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

Detail	Value
Duration	unknown
Hostname	shard-dg2-5
Igt-Version	IGT-Version: 2.2-g005281c52 (x86_64) (Linux: 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ x86_64)
Out	Using IGT_SRANDOM=1764353220 for randomisation Opened device: /dev/dri/card0 Starting subtest: create-ext-cpu-access-big This test caused an abort condition: Child refuses to die, tainted 0x4244.
Err	Starting subtest: create-ext-cpu-access-big
Dmesg Scroll to first warning	<6> [860.423604] Console: switching to colour dummy device 80x25 <6> [860.424165] [IGT] gem_create: executing <7> [860.441599] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <7> [860.443633] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [860.456191] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <6> [860.569876] [IGT] gem_create: starting subtest create-ext-cpu-access-big <2> [862.932061] DMAR: ERROR: DMA PTE for vPFN 0x2100000 already set (to 29b3ff003 not 29b3ff003) <4> [862.932164] ------------[ cut here ]------------ <4> [862.932165] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.932170] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.932261] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.932264] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4> [862.932266] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.932267] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.932270] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.932272] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010202 <4> [862.932274] RAX: 0000000000000004 RBX: 000000029b3ff003 RCX: 0000000000000000 <4> [862.932276] RDX: 0000000000000000 RSI: 0000000002100000 RDI: 0000000000000000 <4> [862.932277] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b3ff <4> [862.932279] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.932280] R13: ffff888169430000 R14: 00000000000ef801 R15: ffff888100a3e988 <4> [862.932282] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.932284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.932286] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.932287] Call Trace: <4> [862.932289] <TASK> <4> [862.932291] ? mark_held_locks+0x46/0x90 <4> [862.932301] iommu_map_nosync+0x12c/0x320 <4> [862.932309] iommu_map_sg+0xd9/0x1d0 <4> [862.932315] iommu_dma_map_sg+0x271/0x6d0 <4> [862.932323] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.932327] dma_map_sgtable+0x1d/0x40 <4> [862.932331] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.932523] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.932683] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.932867] ? lock_acquire+0xc4/0x2e0 <4> [862.932870] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.933054] ? lock_is_held_type+0xa3/0x130 <4> [862.933059] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.933234] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.933393] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.933560] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.933734] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.933929] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.934163] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.934329] ? __kernel_text_address+0x12/0x50 <4> [862.934343] ? __lock_acquire+0x43e/0x2860 <4> [862.934346] ? __create_object+0x68/0xc0 <4> [862.934350] ? lock_release+0xce/0x2a0 <4> [862.934358] ? find_held_lock+0x31/0x90 <4> [862.934360] ? __might_fault+0x53/0xb0 <4> [862.934371] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.934528] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.934684] drm_ioctl_kernel+0xb3/0x120 <4> [862.934690] drm_ioctl+0x2d4/0x5a0 <4> [862.934693] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.934881] ? lock_release+0xce/0x2a0 <4> [862.934889] __x64_sys_ioctl+0xa5/0x100 <4> [862.934891] ? lock_release+0xce/0x2a0 <4> [862.934896] x64_sys_call+0x1144/0x26a0 <4> [862.934912] do_syscall_64+0x93/0xd60 <4> [862.934915] ? up_read+0x22/0x30 <4> [862.934933] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.934936] ? irqentry_exit+0x77/0xb0 <4> [862.934938] ? clear_bhb_loop+0x50/0xa0 <4> [862.934941] ? clear_bhb_loop+0x50/0xa0 <4> [862.934960] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.934962] RIP: 0033:0x71cbf8b24ded <4> [862.934965] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.934967] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.934970] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.934972] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.934973] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.934975] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.934976] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.934985] </TASK> <4> [862.934987] irq event stamp: 1001517 <4> [862.934988] hardirqs last enabled at (1001523): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.934991] hardirqs last disabled at (1001528): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.934993] softirqs last enabled at (1001306): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.934996] softirqs last disabled at (1001301): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.934998] ---[ end trace 0000000000000000 ]--- <2> [862.935000] DMAR: ERROR: DMA PTE for vPFN 0x2100001 already set (to 29b400003 not 29b400003) <4> [862.935025] ------------[ cut here ]------------ <4> [862.935026] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.935029] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.935127] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.935130] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.935131] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.935133] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.935135] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.935137] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010206 <4> [862.935139] RAX: 0000000000000003 RBX: 000000029b400003 RCX: 0000000000000000 <4> [862.935141] RDX: 0000000000000000 RSI: 0000000002100001 RDI: 0000000000000000 <4> [862.935142] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b400 <4> [862.935144] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.935145] R13: ffff888169430008 R14: 00000000000ef800 R15: ffff888100a3e988 <4> [862.935147] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.935149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.935150] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.935152] Call Trace: <4> [862.935153] <TASK> <4> [862.935155] ? mark_held_locks+0x46/0x90 <4> [862.935164] iommu_map_nosync+0x12c/0x320 <4> [862.935172] iommu_map_sg+0xd9/0x1d0 <4> [862.935178] iommu_dma_map_sg+0x271/0x6d0 <4> [862.935186] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.935192] dma_map_sgtable+0x1d/0x40 <4> [862.935195] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.935357] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.935520] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.935683] ? lock_acquire+0xc4/0x2e0 <4> [862.935686] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.935879] ? lock_is_held_type+0xa3/0x130 <4> [862.935884] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.936131] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.936289] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.936457] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.936631] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.936788] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.937003] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.937198] ? __kernel_text_address+0x12/0x50 <4> [862.937212] ? __lock_acquire+0x43e/0x2860 <4> [862.937214] ? __create_object+0x68/0xc0 <4> [862.937218] ? lock_release+0xce/0x2a0 <4> [862.937226] ? find_held_lock+0x31/0x90 <4> [862.937228] ? __might_fault+0x53/0xb0 <4> [862.937238] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.937395] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.937551] drm_ioctl_kernel+0xb3/0x120 <4> [862.937556] drm_ioctl+0x2d4/0x5a0 <4> [862.937559] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.937719] ? lock_release+0xce/0x2a0 <4> [862.937726] __x64_sys_ioctl+0xa5/0x100 <4> [862.937728] ? lock_release+0xce/0x2a0 <4> [862.937732] x64_sys_call+0x1144/0x26a0 <4> [862.937734] do_syscall_64+0x93/0xd60 <4> [862.937737] ? up_read+0x22/0x30 <4> [862.937742] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.937745] ? irqentry_exit+0x77/0xb0 <4> [862.937747] ? clear_bhb_loop+0x50/0xa0 <4> [862.937749] ? clear_bhb_loop+0x50/0xa0 <4> [862.937752] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.937754] RIP: 0033:0x71cbf8b24ded <4> [862.937756] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.937758] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.937761] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.937762] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.937764] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.937765] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.937767] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.937776] </TASK> <4> [862.937777] irq event stamp: 1002507 <4> [862.937778] hardirqs last enabled at (1002513): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.937781] hardirqs last disabled at (1002518): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.937782] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.937785] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.937787] ---[ end trace 0000000000000000 ]--- <2> [862.937789] DMAR: ERROR: DMA PTE for vPFN 0x2100002 already set (to 29b401003 not 29b401003) <4> [862.937811] ------------[ cut here ]------------ <4> [862.937812] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.937814] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.937952] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.937970] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.937971] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.937973] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.937975] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.937977] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010202 <4> [862.937979] RAX: 0000000000000002 RBX: 000000029b401003 RCX: 0000000000000000 <4> [862.937981] RDX: 0000000000000000 RSI: 0000000002100002 RDI: 0000000000000000 <4> [862.937982] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b401 <4> [862.937984] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.937986] R13: ffff888169430010 R14: 00000000000ef7ff R15: ffff888100a3e988 <4> [862.937987] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.937989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.937991] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.937992] Call Trace: <4> [862.937994] <TASK> <4> [862.937996] ? mark_held_locks+0x46/0x90 <4> [862.938005] iommu_map_nosync+0x12c/0x320 <4> [862.938013] iommu_map_sg+0xd9/0x1d0 <4> [862.938019] iommu_dma_map_sg+0x271/0x6d0 <4> [862.938028] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.938032] dma_map_sgtable+0x1d/0x40 <4> [862.938036] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.938215] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.938382] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.938546] ? lock_acquire+0xc4/0x2e0 <4> [862.938549] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.938706] ? lock_is_held_type+0xa3/0x130 <4> [862.938710] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.938923] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.939113] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.939347] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.939521] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.939679] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.939842] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.940086] ? __kernel_text_address+0x12/0x50 <4> [862.940099] ? __lock_acquire+0x43e/0x2860 <4> [862.940102] ? __create_object+0x68/0xc0 <4> [862.940106] ? lock_release+0xce/0x2a0 <4> [862.940114] ? find_held_lock+0x31/0x90 <4> [862.940116] ? __might_fault+0x53/0xb0 <4> [862.940126] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.940284] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.940440] drm_ioctl_kernel+0xb3/0x120 <4> [862.940445] drm_ioctl+0x2d4/0x5a0 <4> [862.940448] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.940607] ? lock_release+0xce/0x2a0 <4> [862.940614] __x64_sys_ioctl+0xa5/0x100 <4> [862.940616] ? lock_release+0xce/0x2a0 <4> [862.940621] x64_sys_call+0x1144/0x26a0 <4> [862.940623] do_syscall_64+0x93/0xd60 <4> [862.940626] ? up_read+0x22/0x30 <4> [862.940631] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.940634] ? irqentry_exit+0x77/0xb0 <4> [862.940636] ? clear_bhb_loop+0x50/0xa0 <4> [862.940638] ? clear_bhb_loop+0x50/0xa0 <4> [862.940642] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.940643] RIP: 0033:0x71cbf8b24ded <4> [862.940646] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.940648] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.940650] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.940652] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.940653] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.940655] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.940656] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.940665] </TASK> <4> [862.940666] irq event stamp: 1003487 <4> [862.940668] hardirqs last enabled at (1003493): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.940670] hardirqs last disabled at (1003498): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.940672] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.940674] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.940676] ---[ end trace 0000000000000000 ]--- <2> [862.940678] DMAR: ERROR: DMA PTE for vPFN 0x2100003 already set (to 29b402003 not 29b402003) <4> [862.940702] ------------[ cut here ]------------ <4> [862.940703] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.940706] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.940783] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.940786] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.940788] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.940789] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.940791] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.940792] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010202 <4> [862.940795] RAX: 0000000000000001 RBX: 000000029b402003 RCX: 0000000000000000 <4> [862.940796] RDX: 0000000000000000 RSI: 0000000002100003 RDI: 0000000000000000 <4> [862.940798] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b402 <4> [862.940799] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.940801] R13: ffff888169430018 R14: 00000000000ef7fe R15: ffff888100a3e988 <4> [862.940802] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.940804] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.940805] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.940807] Call Trace: <4> [862.940808] <TASK> <4> [862.940810] ? mark_held_locks+0x46/0x90 <4> [862.940819] iommu_map_nosync+0x12c/0x320 <4> [862.940827] iommu_map_sg+0xd9/0x1d0 <4> [862.940839] iommu_dma_map_sg+0x271/0x6d0 <4> [862.940871] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.940876] dma_map_sgtable+0x1d/0x40 <4> [862.940879] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.941099] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.941262] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.941424] ? lock_acquire+0xc4/0x2e0 <4> [862.941427] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.941585] ? lock_is_held_type+0xa3/0x130 <4> [862.941589] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.941748] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.941991] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.942176] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.942351] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.942510] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.942667] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.942859] ? __kernel_text_address+0x12/0x50 <4> [862.942873] ? __lock_acquire+0x43e/0x2860 <4> [862.942876] ? __create_object+0x68/0xc0 <4> [862.942880] ? lock_release+0xce/0x2a0 <4> [862.942901] ? find_held_lock+0x31/0x90 <4> [862.942903] ? __might_fault+0x53/0xb0 <4> [862.942914] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.943086] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.943286] drm_ioctl_kernel+0xb3/0x120 <4> [862.943292] drm_ioctl+0x2d4/0x5a0 <4> [862.943294] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.943471] ? lock_release+0xce/0x2a0 <4> [862.943478] __x64_sys_ioctl+0xa5/0x100 <4> [862.943480] ? lock_release+0xce/0x2a0 <4> [862.943484] x64_sys_call+0x1144/0x26a0 <4> [862.943486] do_syscall_64+0x93/0xd60 <4> [862.943489] ? up_read+0x22/0x30 <4> [862.943494] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.943497] ? irqentry_exit+0x77/0xb0 <4> [862.943499] ? clear_bhb_loop+0x50/0xa0 <4> [862.943501] ? clear_bhb_loop+0x50/0xa0 <4> [862.943505] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.943507] RIP: 0033:0x71cbf8b24ded <4> [862.943509] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.943511] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.943513] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.943515] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.943516] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.943518] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.943519] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.943528] </TASK> <4> [862.943529] irq event stamp: 1004467 <4> [862.943530] hardirqs last enabled at (1004473): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.943533] hardirqs last disabled at (1004478): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.943534] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.943537] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.943539] ---[ end trace 0000000000000000 ]--- <2> [862.943541] DMAR: ERROR: DMA PTE for vPFN 0x2100004 already set (to 29b403003 not 29b403003) <4> [862.943564] ------------[ cut here ]------------ <4> [862.943566] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.943568] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.943645] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.943648] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.943650] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.943651] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.943653] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.943655] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.943657] RAX: 0000000000000000 RBX: 000000029b403003 RCX: 0000000000000000 <4> [862.943658] RDX: 0000000000000000 RSI: 0000000002100004 RDI: 0000000000000000 <4> [862.943660] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b403 <4> [862.943661] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.943663] R13: ffff888169430020 R14: 00000000000ef7fd R15: ffff888100a3e988 <4> [862.943664] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.943666] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.943667] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.943669] Call Trace: <4> [862.943670] <TASK> <4> [862.943672] ? mark_held_locks+0x46/0x90 <4> [862.943682] iommu_map_nosync+0x12c/0x320 <4> [862.943689] iommu_map_sg+0xd9/0x1d0 <4> [862.943695] iommu_dma_map_sg+0x271/0x6d0 <4> [862.943703] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.943708] dma_map_sgtable+0x1d/0x40 <4> [862.943711] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.943927] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.944137] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.944304] ? lock_acquire+0xc4/0x2e0 <4> [862.944307] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.944470] ? lock_is_held_type+0xa3/0x130 <4> [862.944474] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.944637] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.944799] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.945010] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.945188] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.945350] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.945511] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.945681] ? __kernel_text_address+0x12/0x50 <4> [862.945694] ? __lock_acquire+0x43e/0x2860 <4> [862.945697] ? __create_object+0x68/0xc0 <4> [862.945701] ? lock_release+0xce/0x2a0 <4> [862.945709] ? find_held_lock+0x31/0x90 <4> [862.945711] ? __might_fault+0x53/0xb0 <4> [862.945722] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.945887] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.946047] drm_ioctl_kernel+0xb3/0x120 <4> [862.946053] drm_ioctl+0x2d4/0x5a0 <4> [862.946055] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.946219] ? lock_release+0xce/0x2a0 <4> [862.946226] __x64_sys_ioctl+0xa5/0x100 <4> [862.946229] ? lock_release+0xce/0x2a0 <4> [862.946233] x64_sys_call+0x1144/0x26a0 <4> [862.946236] do_syscall_64+0x93/0xd60 <4> [862.946238] ? up_read+0x22/0x30 <4> [862.946243] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.946247] ? irqentry_exit+0x77/0xb0 <4> [862.946249] ? clear_bhb_loop+0x50/0xa0 <4> [862.946252] ? clear_bhb_loop+0x50/0xa0 <4> [862.946255] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.946257] RIP: 0033:0x71cbf8b24ded <4> [862.946260] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.946261] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.946264] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.946266] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.946268] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.946269] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.946271] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.946280] </TASK> <4> [862.946282] irq event stamp: 1005447 <4> [862.946283] hardirqs last enabled at (1005453): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.946285] hardirqs last disabled at (1005458): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.946287] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.946290] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.946293] ---[ end trace 0000000000000000 ]--- <2> [862.946295] DMAR: ERROR: DMA PTE for vPFN 0x2100005 already set (to 29b404003 not 29b404003) <4> [862.946318] ------------[ cut here ]------------ <4> [862.946320] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.946322] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.946404] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.946407] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.946409] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.946411] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.946413] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.946414] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.946417] RAX: 0000000000000000 RBX: 000000029b404003 RCX: 0000000000000000 <4> [862.946419] RDX: 0000000000000000 RSI: 0000000002100005 RDI: 0000000000000000 <4> [862.946420] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b404 <4> [862.946422] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.946424] R13: ffff888169430028 R14: 00000000000ef7fc R15: ffff888100a3e988 <4> [862.946425] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.946427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.946429] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.946431] Call Trace: <4> [862.946432] <TASK> <4> [862.946434] ? mark_held_locks+0x46/0x90 <4> [862.946444] iommu_map_nosync+0x12c/0x320 <4> [862.946453] iommu_map_sg+0xd9/0x1d0 <4> [862.946459] iommu_dma_map_sg+0x271/0x6d0 <4> [862.946467] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.946472] dma_map_sgtable+0x1d/0x40 <4> [862.946475] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.946648] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.946814] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.947021] ? lock_acquire+0xc4/0x2e0 <4> [862.947024] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.947184] ? lock_is_held_type+0xa3/0x130 <4> [862.947188] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.947350] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.947512] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.947682] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.947914] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.948090] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.948251] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.948421] ? __kernel_text_address+0x12/0x50 <4> [862.948435] ? __lock_acquire+0x43e/0x2860 <4> [862.948438] ? __create_object+0x68/0xc0 <4> [862.948442] ? lock_release+0xce/0x2a0 <4> [862.948450] ? find_held_lock+0x31/0x90 <4> [862.948453] ? __might_fault+0x53/0xb0 <4> [862.948463] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.948626] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.948785] drm_ioctl_kernel+0xb3/0x120 <4> [862.948791] drm_ioctl+0x2d4/0x5a0 <4> [862.948793] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.948996] ? lock_release+0xce/0x2a0 <4> [862.949004] __x64_sys_ioctl+0xa5/0x100 <4> [862.949006] ? lock_release+0xce/0x2a0 <4> [862.949010] x64_sys_call+0x1144/0x26a0 <4> [862.949012] do_syscall_64+0x93/0xd60 <4> [862.949015] ? up_read+0x22/0x30 <4> [862.949020] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.949023] ? irqentry_exit+0x77/0xb0 <4> [862.949025] ? clear_bhb_loop+0x50/0xa0 <4> [862.949028] ? clear_bhb_loop+0x50/0xa0 <4> [862.949031] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.949033] RIP: 0033:0x71cbf8b24ded <4> [862.949035] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.949037] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.949040] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.949042] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.949043] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.949045] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.949046] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.949055] </TASK> <4> [862.949056] irq event stamp: 1006427 <4> [862.949058] hardirqs last enabled at (1006433): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.949060] hardirqs last disabled at (1006438): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.949062] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.949065] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.949067] ---[ end trace 0000000000000000 ]--- <2> [862.949068] DMAR: ERROR: DMA PTE for vPFN 0x2100006 already set (to 29b405003 not 29b405003) <4> [862.949113] ------------[ cut here ]------------ <4> [862.949115] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.949117] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.949224] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.949227] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.949228] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.949230] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.949232] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.949233] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.949236] RAX: 0000000000000000 RBX: 000000029b405003 RCX: 0000000000000000 <4> [862.949237] RDX: 0000000000000000 RSI: 0000000002100006 RDI: 0000000000000000 <4> [862.949239] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b405 <4> [862.949240] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.949242] R13: ffff888169430030 R14: 00000000000ef7fb R15: ffff888100a3e988 <4> [862.949243] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.949245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.949247] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.949248] Call Trace: <4> [862.949249] <TASK> <4> [862.949251] ? mark_held_locks+0x46/0x90 <4> [862.949261] iommu_map_nosync+0x12c/0x320 <4> [862.949284] iommu_map_sg+0xd9/0x1d0 <4> [862.949290] iommu_dma_map_sg+0x271/0x6d0 <4> [862.949298] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.949303] dma_map_sgtable+0x1d/0x40 <4> [862.949306] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.949482] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.949646] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.949808] ? lock_acquire+0xc4/0x2e0 <4> [862.949811] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.950036] ? lock_is_held_type+0xa3/0x130 <4> [862.950040] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.950204] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.950376] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.950544] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.950717] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.950945] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.951117] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.951313] ? __kernel_text_address+0x12/0x50 <4> [862.951327] ? __lock_acquire+0x43e/0x2860 <4> [862.951330] ? __create_object+0x68/0xc0 <4> [862.951333] ? lock_release+0xce/0x2a0 <4> [862.951341] ? find_held_lock+0x31/0x90 <4> [862.951343] ? __might_fault+0x53/0xb0 <4> [862.951354] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.951510] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.951667] drm_ioctl_kernel+0xb3/0x120 <4> [862.951672] drm_ioctl+0x2d4/0x5a0 <4> [862.951674] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.951874] ? lock_release+0xce/0x2a0 <4> [862.951895] __x64_sys_ioctl+0xa5/0x100 <4> [862.951897] ? lock_release+0xce/0x2a0 <4> [862.951901] x64_sys_call+0x1144/0x26a0 <4> [862.951904] do_syscall_64+0x93/0xd60 <4> [862.951906] ? up_read+0x22/0x30 <4> [862.951911] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.951915] ? irqentry_exit+0x77/0xb0 <4> [862.951917] ? clear_bhb_loop+0x50/0xa0 <4> [862.951919] ? clear_bhb_loop+0x50/0xa0 <4> [862.951923] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.951925] RIP: 0033:0x71cbf8b24ded <4> [862.951927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.951929] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.951932] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.951934] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.951935] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.951937] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.951939] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.951948] </TASK> <4> [862.951949] irq event stamp: 1007407 <4> [862.951951] hardirqs last enabled at (1007413): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.951953] hardirqs last disabled at (1007418): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.951955] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.951958] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.951961] ---[ end trace 0000000000000000 ]--- <2> [862.951962] DMAR: ERROR: DMA PTE for vPFN 0x2100007 already set (to 29b406003 not 29b406003) <4> [862.951986] ------------[ cut here ]------------ <4> [862.951987] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.951990] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.952087] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.952090] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.952091] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.952093] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.952095] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.952097] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.952100] RAX: 0000000000000000 RBX: 000000029b406003 RCX: 0000000000000000 <4> [862.952101] RDX: 0000000000000000 RSI: 0000000002100007 RDI: 0000000000000000 <4> [862.952103] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b406 <4> [862.952104] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.952106] R13: ffff888169430038 R14: 00000000000ef7fa R15: ffff888100a3e988 <4> [862.952108] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.952110] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.952111] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.952113] Call Trace: <4> [862.952114] <TASK> <4> [862.952117] ? mark_held_locks+0x46/0x90 <4> [862.952126] iommu_map_nosync+0x12c/0x320 <4> [862.952134] iommu_map_sg+0xd9/0x1d0 <4> [862.952140] iommu_dma_map_sg+0x271/0x6d0 <4> [862.952148] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.952153] dma_map_sgtable+0x1d/0x40 <4> [862.952156] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.952325] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.952488] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.952651] ? lock_acquire+0xc4/0x2e0 <4> [862.952654] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.952811] ? lock_is_held_type+0xa3/0x130 <4> [862.952815] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.953029] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.953248] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.953459] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.953632] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.953807] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.954058] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.954241] ? __kernel_text_address+0x12/0x50 <4> [862.954254] ? __lock_acquire+0x43e/0x2860 <4> [862.954257] ? __create_object+0x68/0xc0 <4> [862.954261] ? lock_release+0xce/0x2a0 <4> [862.954269] ? find_held_lock+0x31/0x90 <4> [862.954271] ? __might_fault+0x53/0xb0 <4> [862.954282] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.954441] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.954596] drm_ioctl_kernel+0xb3/0x120 <4> [862.954602] drm_ioctl+0x2d4/0x5a0 <4> [862.954604] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.954780] ? lock_release+0xce/0x2a0 <4> [862.954787] __x64_sys_ioctl+0xa5/0x100 <4> [862.954789] ? lock_release+0xce/0x2a0 <4> [862.954794] x64_sys_call+0x1144/0x26a0 <4> [862.954796] do_syscall_64+0x93/0xd60 <4> [862.954799] ? up_read+0x22/0x30 <4> [862.954804] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.954807] ? irqentry_exit+0x77/0xb0 <4> [862.954810] ? clear_bhb_loop+0x50/0xa0 <4> [862.954812] ? clear_bhb_loop+0x50/0xa0 <4> [862.954815] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.954817] RIP: 0033:0x71cbf8b24ded <4> [862.954819] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.954821] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.954824] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.954825] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.954827] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.954828] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.954836] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.954864] </TASK> <4> [862.954866] irq event stamp: 1008387 <4> [862.954867] hardirqs last enabled at (1008393): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.954884] hardirqs last disabled at (1008398): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.954885] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.954888] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.954890] ---[ end trace 0000000000000000 ]--- <2> [862.954892] DMAR: ERROR: DMA PTE for vPFN 0x2100008 already set (to 29b407003 not 29b407003) <4> [862.954947] ------------[ cut here ]------------ <4> [862.954948] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.954950] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.955072] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.955075] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.955076] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.955078] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.955080] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.955081] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.955084] RAX: 0000000000000000 RBX: 000000029b407003 RCX: 0000000000000000 <4> [862.955085] RDX: 0000000000000000 RSI: 0000000002100008 RDI: 0000000000000000 <4> [862.955087] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b407 <4> [862.955088] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.955089] R13: ffff888169430040 R14: 00000000000ef7f9 R15: ffff888100a3e988 <4> [862.955091] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.955093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.955094] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.955096] Call Trace: <4> [862.955097] <TASK> <4> [862.955099] ? mark_held_locks+0x46/0x90 <4> [862.955108] iommu_map_nosync+0x12c/0x320 <4> [862.955116] iommu_map_sg+0xd9/0x1d0 <4> [862.955122] iommu_dma_map_sg+0x271/0x6d0 <4> [862.955130] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.955135] dma_map_sgtable+0x1d/0x40 <4> [862.955138] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.955300] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.955463] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.955656] ? lock_acquire+0xc4/0x2e0 <4> [862.955659] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.955817] ? lock_is_held_type+0xa3/0x130 <4> [862.955821] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.956047] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.956210] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.956391] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.956581] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.956742] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.956950] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.957145] ? __kernel_text_address+0x12/0x50 <4> [862.957158] ? __lock_acquire+0x43e/0x2860 <4> [862.957161] ? __create_object+0x68/0xc0 <4> [862.957165] ? lock_release+0xce/0x2a0 <4> [862.957173] ? find_held_lock+0x31/0x90 <4> [862.957175] ? __might_fault+0x53/0xb0 <4> [862.957186] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.957371] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.957528] drm_ioctl_kernel+0xb3/0x120 <4> [862.957533] drm_ioctl+0x2d4/0x5a0 <4> [862.957536] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.957696] ? lock_release+0xce/0x2a0 <4> [862.957703] __x64_sys_ioctl+0xa5/0x100 <4> [862.957705] ? lock_release+0xce/0x2a0 <4> [862.957709] x64_sys_call+0x1144/0x26a0 <4> [862.957712] do_syscall_64+0x93/0xd60 <4> [862.957715] ? up_read+0x22/0x30 <4> [862.957720] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.957723] ? irqentry_exit+0x77/0xb0 <4> [862.957726] ? clear_bhb_loop+0x50/0xa0 <4> [862.957728] ? clear_bhb_loop+0x50/0xa0 <4> [862.957732] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.957734] RIP: 0033:0x71cbf8b24ded <4> [862.957736] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.957738] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.957741] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.957742] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.957744] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.957746] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.957747] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.957756] </TASK> <4> [862.957758] irq event stamp: 1009365 <4> [862.957759] hardirqs last enabled at (1009371): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.957761] hardirqs last disabled at (1009376): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.957763] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.957766] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.957769] ---[ end trace 0000000000000000 ]--- <2> [862.957770] DMAR: ERROR: DMA PTE for vPFN 0x2100009 already set (to 29b408003 not 29b408003) <4> [862.957794] ------------[ cut here ]------------ <4> [862.957796] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.957798] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.957918] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.957921] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.957922] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.957924] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.957926] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.957927] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.957930] RAX: 0000000000000000 RBX: 000000029b408003 RCX: 0000000000000000 <4> [862.957931] RDX: 0000000000000000 RSI: 0000000002100009 RDI: 0000000000000000 <4> [862.957933] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b408 <4> [862.957934] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.957936] R13: ffff888169430048 R14: 00000000000ef7f8 R15: ffff888100a3e988 <4> [862.957937] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.957939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.957941] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.957942] Call Trace: <4> [862.957944] <TASK> <4> [862.957946] ? mark_held_locks+0x46/0x90 <4> [862.957955] iommu_map_nosync+0x12c/0x320 <4> [862.957963] iommu_map_sg+0xd9/0x1d0 <4> [862.957969] iommu_dma_map_sg+0x271/0x6d0 <4> [862.957977] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.957982] dma_map_sgtable+0x1d/0x40 <4> [862.957985] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.958164] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.958328] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.958520] ? lock_acquire+0xc4/0x2e0 <4> [862.958523] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.958695] ? lock_is_held_type+0xa3/0x130 <4> [862.958699] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.958921] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.959139] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.959320] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.959495] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.959652] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.959826] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.960059] ? __kernel_text_address+0x12/0x50 <4> [862.960073] ? __lock_acquire+0x43e/0x2860 <4> [862.960076] ? __create_object+0x68/0xc0 <4> [862.960080] ? lock_release+0xce/0x2a0 <4> [862.960088] ? find_held_lock+0x31/0x90 <4> [862.960091] ? __might_fault+0x53/0xb0 <4> [862.960102] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.960275] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.960430] drm_ioctl_kernel+0xb3/0x120 <4> [862.960436] drm_ioctl+0x2d4/0x5a0 <4> [862.960439] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.960598] ? lock_release+0xce/0x2a0 <4> [862.960605] __x64_sys_ioctl+0xa5/0x100 <4> [862.960607] ? lock_release+0xce/0x2a0 <4> [862.960612] x64_sys_call+0x1144/0x26a0 <4> [862.960614] do_syscall_64+0x93/0xd60 <4> [862.960616] ? up_read+0x22/0x30 <4> [862.960622] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.960625] ? irqentry_exit+0x77/0xb0 <4> [862.960627] ? clear_bhb_loop+0x50/0xa0 <4> [862.960629] ? clear_bhb_loop+0x50/0xa0 <4> [862.960632] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.960634] RIP: 0033:0x71cbf8b24ded <4> [862.960636] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.960638] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.960641] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.960642] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.960643] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.960645] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.960646] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.960655] </TASK> <4> [862.960656] irq event stamp: 1010345 <4> [862.960658] hardirqs last enabled at (1010351): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.960660] hardirqs last disabled at (1010356): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.960662] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.960664] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.960667] ---[ end trace 0000000000000000 ]--- <2> [862.960668] DMAR: ERROR: DMA PTE for vPFN 0x210000a already set (to 29b409003 not 29b409003) <4> [862.960691] ------------[ cut here ]------------ <4> [862.960692] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.960695] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.960772] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.960775] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.960776] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.960778] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.960780] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.960781] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.960784] RAX: 0000000000000000 RBX: 000000029b409003 RCX: 0000000000000000 <4> [862.960785] RDX: 0000000000000000 RSI: 000000000210000a RDI: 0000000000000000 <4> [862.960787] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b409 <4> [862.960788] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.960790] R13: ffff888169430050 R14: 00000000000ef7f7 R15: ffff888100a3e988 <4> [862.960791] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.960793] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.960794] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.960796] Call Trace: <4> [862.960797] <TASK> <4> [862.960799] ? mark_held_locks+0x46/0x90 <4> [862.960808] iommu_map_nosync+0x12c/0x320 <4> [862.960816] iommu_map_sg+0xd9/0x1d0 <4> [862.960822] iommu_dma_map_sg+0x271/0x6d0 <4> [862.960835] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.960856] dma_map_sgtable+0x1d/0x40 <4> [862.960859] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.961143] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.961340] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.961518] ? lock_acquire+0xc4/0x2e0 <4> [862.961521] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.961692] ? lock_is_held_type+0xa3/0x130 <4> [862.961696] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.961907] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.962100] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.962273] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.962452] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.962624] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.962782] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.963015] ? __kernel_text_address+0x12/0x50 <4> [862.963029] ? __lock_acquire+0x43e/0x2860 <4> [862.963032] ? __create_object+0x68/0xc0 <4> [862.963036] ? lock_release+0xce/0x2a0 <4> [862.963043] ? find_held_lock+0x31/0x90 <4> [862.963046] ? __might_fault+0x53/0xb0 <4> [862.963057] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.963276] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.963431] drm_ioctl_kernel+0xb3/0x120 <4> [862.963437] drm_ioctl+0x2d4/0x5a0 <4> [862.963439] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.963600] ? lock_release+0xce/0x2a0 <4> [862.963606] __x64_sys_ioctl+0xa5/0x100 <4> [862.963609] ? lock_release+0xce/0x2a0 <4> [862.963613] x64_sys_call+0x1144/0x26a0 <4> [862.963615] do_syscall_64+0x93/0xd60 <4> [862.963618] ? up_read+0x22/0x30 <4> [862.963623] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.963626] ? irqentry_exit+0x77/0xb0 <4> [862.963628] ? clear_bhb_loop+0x50/0xa0 <4> [862.963630] ? clear_bhb_loop+0x50/0xa0 <4> [862.963634] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.963636] RIP: 0033:0x71cbf8b24ded <4> [862.963638] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.963639] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.963642] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.963643] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.963645] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.963646] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.963648] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.963656] </TASK> <4> [862.963658] irq event stamp: 1011325 <4> [862.963659] hardirqs last enabled at (1011331): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.963661] hardirqs last disabled at (1011336): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.963663] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.963666] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.963668] ---[ end trace 0000000000000000 ]--- <2> [862.963670] DMAR: ERROR: DMA PTE for vPFN 0x210000b already set (to 29b40a003 not 29b40a003) <4> [862.963693] ------------[ cut here ]------------ <4> [862.963694] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.963697] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.963774] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.963777] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.963778] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.963780] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.963782] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.963783] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.963786] RAX: 0000000000000000 RBX: 000000029b40a003 RCX: 0000000000000000 <4> [862.963787] RDX: 0000000000000000 RSI: 000000000210000b RDI: 0000000000000000 <4> [862.963789] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b40a <4> [862.963790] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.963792] R13: ffff888169430058 R14: 00000000000ef7f6 R15: ffff888100a3e988 <4> [862.963793] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.963795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.963797] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.963798] Call Trace: <4> [862.963799] <TASK> <4> [862.963801] ? mark_held_locks+0x46/0x90 <4> [862.963811] iommu_map_nosync+0x12c/0x320 <4> [862.963818] iommu_map_sg+0xd9/0x1d0 <4> [862.963824] iommu_dma_map_sg+0x271/0x6d0 <4> [862.963859] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.963864] dma_map_sgtable+0x1d/0x40 <4> [862.963867] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.964099] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.964268] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.964462] ? lock_acquire+0xc4/0x2e0 <4> [862.964466] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.964627] ? lock_is_held_type+0xa3/0x130 <4> [862.964632] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.964796] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.964997] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.965199] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.965377] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.965577] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.965734] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.965964] ? __kernel_text_address+0x12/0x50 <4> [862.965977] ? __lock_acquire+0x43e/0x2860 <4> [862.965980] ? __create_object+0x68/0xc0 <4> [862.965984] ? lock_release+0xce/0x2a0 <4> [862.965992] ? find_held_lock+0x31/0x90 <4> [862.965994] ? __might_fault+0x53/0xb0 <4> [862.966005] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.966192] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.966348] drm_ioctl_kernel+0xb3/0x120 <4> [862.966354] drm_ioctl+0x2d4/0x5a0 <4> [862.966356] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.966517] ? lock_release+0xce/0x2a0 <4> [862.966524] __x64_sys_ioctl+0xa5/0x100 <4> [862.966527] ? lock_release+0xce/0x2a0 <4> [862.966531] x64_sys_call+0x1144/0x26a0 <4> [862.966534] do_syscall_64+0x93/0xd60 <4> [862.966536] ? up_read+0x22/0x30 <4> [862.966541] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.966545] ? irqentry_exit+0x77/0xb0 <4> [862.966547] ? clear_bhb_loop+0x50/0xa0 <4> [862.966549] ? clear_bhb_loop+0x50/0xa0 <4> [862.966553] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.966555] RIP: 0033:0x71cbf8b24ded <4> [862.966557] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.966559] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.966562] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.966564] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.966565] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.966567] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.966568] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.966577] </TASK> <4> [862.966579] irq event stamp: 1012305 <4> [862.966580] hardirqs last enabled at (1012311): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.966583] hardirqs last disabled at (1012316): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.966584] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.966587] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.966589] ---[ end trace 0000000000000000 ]--- <2> [862.966591] DMAR: ERROR: DMA PTE for vPFN 0x210000c already set (to 29b40b003 not 29b40b003) <4> [862.966614] ------------[ cut here ]------------ <4> [862.966616] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.966618] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.966698] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.966700] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.966702] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.966703] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.966705] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.966707] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.966709] RAX: 0000000000000000 RBX: 000000029b40b003 RCX: 0000000000000000 <4> [862.966711] RDX: 0000000000000000 RSI: 000000000210000c RDI: 0000000000000000 <4> [862.966712] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b40b <4> [862.966714] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.966715] R13: ffff888169430060 R14: 00000000000ef7f5 R15: ffff888100a3e988 <4> [862.966717] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.966718] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.966720] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.966721] Call Trace: <4> [862.966723] <TASK> <4> [862.966725] ? mark_held_locks+0x46/0x90 <4> [862.966734] iommu_map_nosync+0x12c/0x320 <4> [862.966742] iommu_map_sg+0xd9/0x1d0 <4> [862.966748] iommu_dma_map_sg+0x271/0x6d0 <4> [862.966756] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.966760] dma_map_sgtable+0x1d/0x40 <4> [862.966763] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.967004] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.967239] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.967447] ? lock_acquire+0xc4/0x2e0 <4> [862.967450] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.967607] ? lock_is_held_type+0xa3/0x130 <4> [862.967611] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.967769] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.967993] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.968207] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.968382] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.968540] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.968697] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.968917] ? __kernel_text_address+0x12/0x50 <4> [862.968931] ? __lock_acquire+0x43e/0x2860 <4> [862.968934] ? __create_object+0x68/0xc0 <4> [862.968938] ? lock_release+0xce/0x2a0 <4> [862.968946] ? find_held_lock+0x31/0x90 <4> [862.968948] ? __might_fault+0x53/0xb0 <4> [862.968959] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.969147] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.969317] drm_ioctl_kernel+0xb3/0x120 <4> [862.969322] drm_ioctl+0x2d4/0x5a0 <4> [862.969325] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.969485] ? lock_release+0xce/0x2a0 <4> [862.969492] __x64_sys_ioctl+0xa5/0x100 <4> [862.969495] ? lock_release+0xce/0x2a0 <4> [862.969499] x64_sys_call+0x1144/0x26a0 <4> [862.969501] do_syscall_64+0x93/0xd60 <4> [862.969503] ? up_read+0x22/0x30 <4> [862.969509] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.969512] ? irqentry_exit+0x77/0xb0 <4> [862.969514] ? clear_bhb_loop+0x50/0xa0 <4> [862.969516] ? clear_bhb_loop+0x50/0xa0 <4> [862.969520] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.969522] RIP: 0033:0x71cbf8b24ded <4> [862.969524] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.969525] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.969528] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.969530] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.969531] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.969533] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.969534] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.969543] </TASK> <4> [862.969544] irq event stamp: 1013285 <4> [862.969545] hardirqs last enabled at (1013291): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.969547] hardirqs last disabled at (1013296): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.969549] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.969552] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.969554] ---[ end trace 0000000000000000 ]--- <2> [862.969556] DMAR: ERROR: DMA PTE for vPFN 0x210000d already set (to 29b40c003 not 29b40c003) <4> [862.969579] ------------[ cut here ]------------ <4> [862.969580] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.969582] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.969661] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.969663] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.969665] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.969666] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.969668] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.969670] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.969672] RAX: 0000000000000000 RBX: 000000029b40c003 RCX: 0000000000000000 <4> [862.969673] RDX: 0000000000000000 RSI: 000000000210000d RDI: 0000000000000000 <4> [862.969675] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b40c <4> [862.969676] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.969678] R13: ffff888169430068 R14: 00000000000ef7f4 R15: ffff888100a3e988 <4> [862.969679] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.969681] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.969683] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.969684] Call Trace: <4> [862.969685] <TASK> <4> [862.969687] ? mark_held_locks+0x46/0x90 <4> [862.969696] iommu_map_nosync+0x12c/0x320 <4> [862.969704] iommu_map_sg+0xd9/0x1d0 <4> [862.969710] iommu_dma_map_sg+0x271/0x6d0 <4> [862.969718] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.969723] dma_map_sgtable+0x1d/0x40 <4> [862.969741] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.969972] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.970139] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.970317] ? lock_acquire+0xc4/0x2e0 <4> [862.970320] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.970478] ? lock_is_held_type+0xa3/0x130 <4> [862.970482] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.970641] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.970800] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.971068] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.971294] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.971451] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.971607] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.971773] ? __kernel_text_address+0x12/0x50 <4> [862.971802] ? __lock_acquire+0x43e/0x2860 <4> [862.971805] ? __create_object+0x68/0xc0 <4> [862.971809] ? lock_release+0xce/0x2a0 <4> [862.971817] ? find_held_lock+0x31/0x90 <4> [862.971819] ? __might_fault+0x53/0xb0 <4> [862.971835] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.972040] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.972196] drm_ioctl_kernel+0xb3/0x120 <4> [862.972201] drm_ioctl+0x2d4/0x5a0 <4> [862.972204] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.972364] ? lock_release+0xce/0x2a0 <4> [862.972371] __x64_sys_ioctl+0xa5/0x100 <4> [862.972373] ? lock_release+0xce/0x2a0 <4> [862.972377] x64_sys_call+0x1144/0x26a0 <4> [862.972380] do_syscall_64+0x93/0xd60 <4> [862.972382] ? up_read+0x22/0x30 <4> [862.972388] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.972391] ? irqentry_exit+0x77/0xb0 <4> [862.972393] ? clear_bhb_loop+0x50/0xa0 <4> [862.972395] ? clear_bhb_loop+0x50/0xa0 <4> [862.972399] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.972400] RIP: 0033:0x71cbf8b24ded <4> [862.972403] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.972404] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.972407] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.972408] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.972410] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.972411] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.972413] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.972422] </TASK> <4> [862.972423] irq event stamp: 1014265 <4> [862.972424] hardirqs last enabled at (1014271): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.972426] hardirqs last disabled at (1014276): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.972428] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.972431] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.972433] ---[ end trace 0000000000000000 ]--- <2> [862.972435] DMAR: ERROR: DMA PTE for vPFN 0x210000e already set (to 29b40d003 not 29b40d003) <4> [862.972458] ------------[ cut here ]------------ <4> [862.972459] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.972461] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.972540] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.972542] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.972544] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.972545] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.972547] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.972549] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.972551] RAX: 0000000000000000 RBX: 000000029b40d003 RCX: 0000000000000000 <4> [862.972552] RDX: 0000000000000000 RSI: 000000000210000e RDI: 0000000000000000 <4> [862.972554] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b40d <4> [862.972555] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.972557] R13: ffff888169430070 R14: 00000000000ef7f3 R15: ffff888100a3e988 <4> [862.972558] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.972560] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.972562] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.972563] Call Trace: <4> [862.972564] <TASK> <4> [862.972566] ? mark_held_locks+0x46/0x90 <4> [862.972591] iommu_map_nosync+0x12c/0x320 <4> [862.972599] iommu_map_sg+0xd9/0x1d0 <4> [862.972605] iommu_dma_map_sg+0x271/0x6d0 <4> [862.972613] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.972618] dma_map_sgtable+0x1d/0x40 <4> [862.972621] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.972787] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.973001] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.973223] ? lock_acquire+0xc4/0x2e0 <4> [862.973226] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.973399] ? lock_is_held_type+0xa3/0x130 <4> [862.973416] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.973576] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.973735] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.973970] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.974159] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.974317] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.974474] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.974683] ? __kernel_text_address+0x12/0x50 <4> [862.974697] ? __lock_acquire+0x43e/0x2860 <4> [862.974700] ? __create_object+0x68/0xc0 <4> [862.974704] ? lock_release+0xce/0x2a0 <4> [862.974712] ? find_held_lock+0x31/0x90 <4> [862.974714] ? __might_fault+0x53/0xb0 <4> [862.974725] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.974933] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.975118] drm_ioctl_kernel+0xb3/0x120 <4> [862.975123] drm_ioctl+0x2d4/0x5a0 <4> [862.975126] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.975285] ? lock_release+0xce/0x2a0 <4> [862.975292] __x64_sys_ioctl+0xa5/0x100 <4> [862.975294] ? lock_release+0xce/0x2a0 <4> [862.975298] x64_sys_call+0x1144/0x26a0 <4> [862.975301] do_syscall_64+0x93/0xd60 <4> [862.975303] ? up_read+0x22/0x30 <4> [862.975308] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.975311] ? irqentry_exit+0x77/0xb0 <4> [862.975313] ? clear_bhb_loop+0x50/0xa0 <4> [862.975315] ? clear_bhb_loop+0x50/0xa0 <4> [862.975319] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.975321] RIP: 0033:0x71cbf8b24ded <4> [862.975323] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.975340] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.975342] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.975344] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.975345] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.975347] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.975348] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.975357] </TASK> <4> [862.975372] irq event stamp: 1015245 <4> [862.975373] hardirqs last enabled at (1015251): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.975375] hardirqs last disabled at (1015256): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.975377] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.975379] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.975382] ---[ end trace 0000000000000000 ]--- <2> [862.975383] DMAR: ERROR: DMA PTE for vPFN 0x210000f already set (to 29b40e003 not 29b40e003) <4> [862.975406] ------------[ cut here ]------------ <4> [862.975408] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.975410] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.975491] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.975494] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.975495] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.975497] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.975499] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.975500] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.975503] RAX: 0000000000000000 RBX: 000000029b40e003 RCX: 0000000000000000 <4> [862.975505] RDX: 0000000000000000 RSI: 000000000210000f RDI: 0000000000000000 <4> [862.975506] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b40e <4> [862.975508] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.975509] R13: ffff888169430078 R14: 00000000000ef7f2 R15: ffff888100a3e988 <4> [862.975511] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.975513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.975515] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.975516] Call Trace: <4> [862.975518] <TASK> <4> [862.975520] ? mark_held_locks+0x46/0x90 <4> [862.975529] iommu_map_nosync+0x12c/0x320 <4> [862.975537] iommu_map_sg+0xd9/0x1d0 <4> [862.975543] iommu_dma_map_sg+0x271/0x6d0 <4> [862.975551] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.975556] dma_map_sgtable+0x1d/0x40 <4> [862.975559] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.975723] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.975952] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.976119] ? lock_acquire+0xc4/0x2e0 <4> [862.976122] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.976292] ? lock_is_held_type+0xa3/0x130 <4> [862.976297] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.976455] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.976657] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.976827] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.977064] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.977263] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.977449] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.977615] ? __kernel_text_address+0x12/0x50 <4> [862.977629] ? __lock_acquire+0x43e/0x2860 <4> [862.977632] ? __create_object+0x68/0xc0 <4> [862.977636] ? lock_release+0xce/0x2a0 <4> [862.977644] ? find_held_lock+0x31/0x90 <4> [862.977646] ? __might_fault+0x53/0xb0 <4> [862.977657] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.977814] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.978036] drm_ioctl_kernel+0xb3/0x120 <4> [862.978042] drm_ioctl+0x2d4/0x5a0 <4> [862.978044] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.978257] ? lock_release+0xce/0x2a0 <4> [862.978263] __x64_sys_ioctl+0xa5/0x100 <4> [862.978266] ? lock_release+0xce/0x2a0 <4> [862.978270] x64_sys_call+0x1144/0x26a0 <4> [862.978272] do_syscall_64+0x93/0xd60 <4> [862.978275] ? up_read+0x22/0x30 <4> [862.978280] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.978283] ? irqentry_exit+0x77/0xb0 <4> [862.978285] ? clear_bhb_loop+0x50/0xa0 <4> [862.978287] ? clear_bhb_loop+0x50/0xa0 <4> [862.978291] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.978293] RIP: 0033:0x71cbf8b24ded <4> [862.978295] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.978296] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.978299] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.978301] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.978302] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.978304] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.978305] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.978314] </TASK> <4> [862.978315] irq event stamp: 1016225 <4> [862.978316] hardirqs last enabled at (1016231): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.978319] hardirqs last disabled at (1016236): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.978321] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.978323] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.978326] ---[ end trace 0000000000000000 ]--- <2> [862.978327] DMAR: ERROR: DMA PTE for vPFN 0x2100010 already set (to 29b40f003 not 29b40f003) <4> [862.978350] ------------[ cut here ]------------ <4> [862.978351] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.978354] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.978432] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.978435] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.978436] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.978438] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.978439] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.978441] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.978443] RAX: 0000000000000000 RBX: 000000029b40f003 RCX: 0000000000000000 <4> [862.978445] RDX: 0000000000000000 RSI: 0000000002100010 RDI: 0000000000000000 <4> [862.978446] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b40f <4> [862.978448] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.978449] R13: ffff888169430080 R14: 00000000000ef7f1 R15: ffff888100a3e988 <4> [862.978451] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.978452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.978454] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.978456] Call Trace: <4> [862.978457] <TASK> <4> [862.978459] ? mark_held_locks+0x46/0x90 <4> [862.978468] iommu_map_nosync+0x12c/0x320 <4> [862.978476] iommu_map_sg+0xd9/0x1d0 <4> [862.978482] iommu_dma_map_sg+0x271/0x6d0 <4> [862.978489] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.978494] dma_map_sgtable+0x1d/0x40 <4> [862.978497] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.978660] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.978823] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.979082] ? lock_acquire+0xc4/0x2e0 <4> [862.979086] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.979247] ? lock_is_held_type+0xa3/0x130 <4> [862.979251] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.979424] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.979582] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.979751] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.979980] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.980197] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.980401] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.980567] ? __kernel_text_address+0x12/0x50 <4> [862.980580] ? __lock_acquire+0x43e/0x2860 <4> [862.980583] ? __create_object+0x68/0xc0 <4> [862.980587] ? lock_release+0xce/0x2a0 <4> [862.980595] ? find_held_lock+0x31/0x90 <4> [862.980597] ? __might_fault+0x53/0xb0 <4> [862.980608] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.980764] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.980973] drm_ioctl_kernel+0xb3/0x120 <4> [862.981002] drm_ioctl+0x2d4/0x5a0 <4> [862.981005] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.981181] ? lock_release+0xce/0x2a0 <4> [862.981188] __x64_sys_ioctl+0xa5/0x100 <4> [862.981191] ? lock_release+0xce/0x2a0 <4> [862.981195] x64_sys_call+0x1144/0x26a0 <4> [862.981197] do_syscall_64+0x93/0xd60 <4> [862.981200] ? up_read+0x22/0x30 <4> [862.981206] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.981209] ? irqentry_exit+0x77/0xb0 <4> [862.981211] ? clear_bhb_loop+0x50/0xa0 <4> [862.981213] ? clear_bhb_loop+0x50/0xa0 <4> [862.981217] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.981219] RIP: 0033:0x71cbf8b24ded <4> [862.981221] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.981223] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.981226] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.981227] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.981229] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.981230] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.981232] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.981241] </TASK> <4> [862.981242] irq event stamp: 1017205 <4> [862.981244] hardirqs last enabled at (1017211): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.981246] hardirqs last disabled at (1017216): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.981248] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.981251] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.981254] ---[ end trace 0000000000000000 ]--- <2> [862.981255] DMAR: ERROR: DMA PTE for vPFN 0x2100011 already set (to 29b410003 not 29b410003) <4> [862.981278] ------------[ cut here ]------------ <4> [862.981279] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.981282] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.981362] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.981364] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.981366] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.981368] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.981370] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.981371] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.981374] RAX: 0000000000000000 RBX: 000000029b410003 RCX: 0000000000000000 <4> [862.981376] RDX: 0000000000000000 RSI: 0000000002100011 RDI: 0000000000000000 <4> [862.981377] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b410 <4> [862.981379] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.981380] R13: ffff888169430088 R14: 00000000000ef7f0 R15: ffff888100a3e988 <4> [862.981382] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.981384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.981385] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.981387] Call Trace: <4> [862.981389] <TASK> <4> [862.981391] ? mark_held_locks+0x46/0x90 <4> [862.981400] iommu_map_nosync+0x12c/0x320 <4> [862.981408] iommu_map_sg+0xd9/0x1d0 <4> [862.981414] iommu_dma_map_sg+0x271/0x6d0 <4> [862.981422] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.981427] dma_map_sgtable+0x1d/0x40 <4> [862.981430] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.981597] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.981760] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.981991] ? lock_acquire+0xc4/0x2e0 <4> [862.981994] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.982168] ? lock_is_held_type+0xa3/0x130 <4> [862.982173] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.982384] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.982586] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.982754] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.982993] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.983188] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.983347] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.983513] ? __kernel_text_address+0x12/0x50 <4> [862.983526] ? __lock_acquire+0x43e/0x2860 <4> [862.983529] ? __create_object+0x68/0xc0 <4> [862.983533] ? lock_release+0xce/0x2a0 <4> [862.983541] ? find_held_lock+0x31/0x90 <4> [862.983543] ? __might_fault+0x53/0xb0 <4> [862.983554] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.983711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.983921] drm_ioctl_kernel+0xb3/0x120 <4> [862.983945] drm_ioctl+0x2d4/0x5a0 <4> [862.983948] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.984140] ? lock_release+0xce/0x2a0 <4> [862.984161] __x64_sys_ioctl+0xa5/0x100 <4> [862.984163] ? lock_release+0xce/0x2a0 <4> [862.984167] x64_sys_call+0x1144/0x26a0 <4> [862.984169] do_syscall_64+0x93/0xd60 <4> [862.984172] ? up_read+0x22/0x30 <4> [862.984177] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.984180] ? irqentry_exit+0x77/0xb0 <4> [862.984182] ? clear_bhb_loop+0x50/0xa0 <4> [862.984185] ? clear_bhb_loop+0x50/0xa0 <4> [862.984188] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.984190] RIP: 0033:0x71cbf8b24ded <4> [862.984192] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.984194] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.984196] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.984198] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.984199] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.984201] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.984202] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.984211] </TASK> <4> [862.984212] irq event stamp: 1018185 <4> [862.984213] hardirqs last enabled at (1018191): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.984215] hardirqs last disabled at (1018196): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.984217] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.984220] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.984222] ---[ end trace 0000000000000000 ]--- <2> [862.984224] DMAR: ERROR: DMA PTE for vPFN 0x2100012 already set (to 29b411003 not 29b411003) <4> [862.984247] ------------[ cut here ]------------ <4> [862.984248] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.984250] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.984328] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.984331] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.984332] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.984334] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.984336] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.984337] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.984340] RAX: 0000000000000000 RBX: 000000029b411003 RCX: 0000000000000000 <4> [862.984341] RDX: 0000000000000000 RSI: 0000000002100012 RDI: 0000000000000000 <4> [862.984342] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b411 <4> [862.984344] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.984345] R13: ffff888169430090 R14: 00000000000ef7ef R15: ffff888100a3e988 <4> [862.984347] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.984349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.984350] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.984352] Call Trace: <4> [862.984353] <TASK> <4> [862.984355] ? mark_held_locks+0x46/0x90 <4> [862.984364] iommu_map_nosync+0x12c/0x320 <4> [862.984372] iommu_map_sg+0xd9/0x1d0 <4> [862.984378] iommu_dma_map_sg+0x271/0x6d0 <4> [862.984386] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.984390] dma_map_sgtable+0x1d/0x40 <4> [862.984394] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.984555] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.984735] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.984967] ? lock_acquire+0xc4/0x2e0 <4> [862.984970] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.985132] ? lock_is_held_type+0xa3/0x130 <4> [862.985136] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.985310] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.985468] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.985636] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.985824] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.986036] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.986223] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.986390] ? __kernel_text_address+0x12/0x50 <4> [862.986403] ? __lock_acquire+0x43e/0x2860 <4> [862.986406] ? __create_object+0x68/0xc0 <4> [862.986409] ? lock_release+0xce/0x2a0 <4> [862.986417] ? find_held_lock+0x31/0x90 <4> [862.986419] ? __might_fault+0x53/0xb0 <4> [862.986430] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.986586] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.986758] drm_ioctl_kernel+0xb3/0x120 <4> [862.986763] drm_ioctl+0x2d4/0x5a0 <4> [862.986766] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.986995] ? lock_release+0xce/0x2a0 <4> [862.987002] __x64_sys_ioctl+0xa5/0x100 <4> [862.987005] ? lock_release+0xce/0x2a0 <4> [862.987009] x64_sys_call+0x1144/0x26a0 <4> [862.987012] do_syscall_64+0x93/0xd60 <4> [862.987014] ? up_read+0x22/0x30 <4> [862.987020] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.987023] ? irqentry_exit+0x77/0xb0 <4> [862.987025] ? clear_bhb_loop+0x50/0xa0 <4> [862.987027] ? clear_bhb_loop+0x50/0xa0 <4> [862.987031] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.987033] RIP: 0033:0x71cbf8b24ded <4> [862.987035] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.987037] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.987040] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.987042] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.987044] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.987045] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.987047] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.987056] </TASK> <4> [862.987057] irq event stamp: 1019165 <4> [862.987059] hardirqs last enabled at (1019171): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.987061] hardirqs last disabled at (1019176): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.987063] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.987066] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.987069] ---[ end trace 0000000000000000 ]--- <2> [862.987070] DMAR: ERROR: DMA PTE for vPFN 0x2100013 already set (to 29b412003 not 29b412003) <4> [862.987094] ------------[ cut here ]------------ <4> [862.987095] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.987098] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.987195] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.987198] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.987200] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.987201] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.987203] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.987205] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.987207] RAX: 0000000000000000 RBX: 000000029b412003 RCX: 0000000000000000 <4> [862.987209] RDX: 0000000000000000 RSI: 0000000002100013 RDI: 0000000000000000 <4> [862.987211] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b412 <4> [862.987212] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.987214] R13: ffff888169430098 R14: 00000000000ef7ee R15: ffff888100a3e988 <4> [862.987215] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.987217] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.987219] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.987221] Call Trace: <4> [862.987222] <TASK> <4> [862.987224] ? mark_held_locks+0x46/0x90 <4> [862.987234] iommu_map_nosync+0x12c/0x320 <4> [862.987242] iommu_map_sg+0xd9/0x1d0 <4> [862.987248] iommu_dma_map_sg+0x271/0x6d0 <4> [862.987256] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.987261] dma_map_sgtable+0x1d/0x40 <4> [862.987264] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.987430] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.987593] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.987756] ? lock_acquire+0xc4/0x2e0 <4> [862.987759] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.988031] ? lock_is_held_type+0xa3/0x130 <4> [862.988035] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.988295] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.988453] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.988620] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.988793] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.989034] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.989207] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.989374] ? __kernel_text_address+0x12/0x50 <4> [862.989387] ? __lock_acquire+0x43e/0x2860 <4> [862.989390] ? __create_object+0x68/0xc0 <4> [862.989394] ? lock_release+0xce/0x2a0 <4> [862.989401] ? find_held_lock+0x31/0x90 <4> [862.989403] ? __might_fault+0x53/0xb0 <4> [862.989414] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.989571] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.989744] drm_ioctl_kernel+0xb3/0x120 <4> [862.989749] drm_ioctl+0x2d4/0x5a0 <4> [862.989752] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.989966] ? lock_release+0xce/0x2a0 <4> [862.989973] __x64_sys_ioctl+0xa5/0x100 <4> [862.989976] ? lock_release+0xce/0x2a0 <4> [862.989980] x64_sys_call+0x1144/0x26a0 <4> [862.989982] do_syscall_64+0x93/0xd60 <4> [862.989984] ? up_read+0x22/0x30 <4> [862.989990] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.989993] ? irqentry_exit+0x77/0xb0 <4> [862.989995] ? clear_bhb_loop+0x50/0xa0 <4> [862.989997] ? clear_bhb_loop+0x50/0xa0 <4> [862.990000] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.990002] RIP: 0033:0x71cbf8b24ded <4> [862.990004] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.990006] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.990008] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.990010] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.990012] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.990013] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.990014] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.990023] </TASK> <4> [862.990040] irq event stamp: 1020145 <4> [862.990041] hardirqs last enabled at (1020151): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.990043] hardirqs last disabled at (1020156): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.990045] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.990048] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.990050] ---[ end trace 0000000000000000 ]--- <2> [862.990052] DMAR: ERROR: DMA PTE for vPFN 0x2100014 already set (to 29b413003 not 29b413003) <4> [862.990075] ------------[ cut here ]------------ <4> [862.990077] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.990079] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.990170] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.990173] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.990174] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.990176] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.990177] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.990179] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.990181] RAX: 0000000000000000 RBX: 000000029b413003 RCX: 0000000000000000 <4> [862.990183] RDX: 0000000000000000 RSI: 0000000002100014 RDI: 0000000000000000 <4> [862.990184] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b413 <4> [862.990186] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.990187] R13: ffff8881694300a0 R14: 00000000000ef7ed R15: ffff888100a3e988 <4> [862.990189] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.990190] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.990192] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.990193] Call Trace: <4> [862.990195] <TASK> <4> [862.990197] ? mark_held_locks+0x46/0x90 <4> [862.990206] iommu_map_nosync+0x12c/0x320 <4> [862.990214] iommu_map_sg+0xd9/0x1d0 <4> [862.990219] iommu_dma_map_sg+0x271/0x6d0 <4> [862.990227] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.990232] dma_map_sgtable+0x1d/0x40 <4> [862.990235] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.990425] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.990588] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.990751] ? lock_acquire+0xc4/0x2e0 <4> [862.990754] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.990979] ? lock_is_held_type+0xa3/0x130 <4> [862.990983] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.991146] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.991317] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.991484] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.991702] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.991909] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.992096] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.992262] ? __kernel_text_address+0x12/0x50 <4> [862.992275] ? __lock_acquire+0x43e/0x2860 <4> [862.992278] ? __create_object+0x68/0xc0 <4> [862.992282] ? lock_release+0xce/0x2a0 <4> [862.992289] ? find_held_lock+0x31/0x90 <4> [862.992291] ? __might_fault+0x53/0xb0 <4> [862.992302] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.992488] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.992644] drm_ioctl_kernel+0xb3/0x120 <4> [862.992650] drm_ioctl+0x2d4/0x5a0 <4> [862.992652] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.992812] ? lock_release+0xce/0x2a0 <4> [862.992819] __x64_sys_ioctl+0xa5/0x100 <4> [862.992822] ? lock_release+0xce/0x2a0 <4> [862.992826] x64_sys_call+0x1144/0x26a0 <4> [862.992852] do_syscall_64+0x93/0xd60 <4> [862.992855] ? up_read+0x22/0x30 <4> [862.992860] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.992863] ? irqentry_exit+0x77/0xb0 <4> [862.992865] ? clear_bhb_loop+0x50/0xa0 <4> [862.992868] ? clear_bhb_loop+0x50/0xa0 <4> [862.992872] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.992874] RIP: 0033:0x71cbf8b24ded <4> [862.992876] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.992892] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.992894] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.992896] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.992898] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.992899] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.992901] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.992910] </TASK> <4> [862.992911] irq event stamp: 1021125 <4> [862.992913] hardirqs last enabled at (1021131): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.992915] hardirqs last disabled at (1021136): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.992917] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.992919] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.992922] ---[ end trace 0000000000000000 ]--- <2> [862.992923] DMAR: ERROR: DMA PTE for vPFN 0x2100015 already set (to 29b414003 not 29b414003) <4> [862.992947] ------------[ cut here ]------------ <4> [862.992948] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.992951] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.993031] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.993034] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.993035] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.993037] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.993039] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.993040] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.993043] RAX: 0000000000000000 RBX: 000000029b414003 RCX: 0000000000000000 <4> [862.993044] RDX: 0000000000000000 RSI: 0000000002100015 RDI: 0000000000000000 <4> [862.993046] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b414 <4> [862.993047] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.993062] R13: ffff8881694300a8 R14: 00000000000ef7ec R15: ffff888100a3e988 <4> [862.993063] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.993065] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.993067] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.993068] Call Trace: <4> [862.993069] <TASK> <4> [862.993071] ? mark_held_locks+0x46/0x90 <4> [862.993081] iommu_map_nosync+0x12c/0x320 <4> [862.993088] iommu_map_sg+0xd9/0x1d0 <4> [862.993094] iommu_dma_map_sg+0x271/0x6d0 <4> [862.993102] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.993107] dma_map_sgtable+0x1d/0x40 <4> [862.993110] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.993273] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.993500] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.993664] ? lock_acquire+0xc4/0x2e0 <4> [862.993667] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.993824] ? lock_is_held_type+0xa3/0x130 <4> [862.993828] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.994050] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.994253] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.994442] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.994616] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.994773] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.994999] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.995181] ? __kernel_text_address+0x12/0x50 <4> [862.995194] ? __lock_acquire+0x43e/0x2860 <4> [862.995197] ? __create_object+0x68/0xc0 <4> [862.995201] ? lock_release+0xce/0x2a0 <4> [862.995209] ? find_held_lock+0x31/0x90 <4> [862.995211] ? __might_fault+0x53/0xb0 <4> [862.995221] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.995421] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.995598] drm_ioctl_kernel+0xb3/0x120 <4> [862.995603] drm_ioctl+0x2d4/0x5a0 <4> [862.995606] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.995765] ? lock_release+0xce/0x2a0 <4> [862.995772] __x64_sys_ioctl+0xa5/0x100 <4> [862.995775] ? lock_release+0xce/0x2a0 <4> [862.995779] x64_sys_call+0x1144/0x26a0 <4> [862.995781] do_syscall_64+0x93/0xd60 <4> [862.995784] ? up_read+0x22/0x30 <4> [862.995789] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.995792] ? irqentry_exit+0x77/0xb0 <4> [862.995794] ? clear_bhb_loop+0x50/0xa0 <4> [862.995796] ? clear_bhb_loop+0x50/0xa0 <4> [862.995800] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.995802] RIP: 0033:0x71cbf8b24ded <4> [862.995804] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.995805] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.995808] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.995809] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.995811] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.995812] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.995814] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.995822] </TASK> <4> [862.995824] irq event stamp: 1022103 <4> [862.995825] hardirqs last enabled at (1022109): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.995827] hardirqs last disabled at (1022114): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.995850] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.995853] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.995856] ---[ end trace 0000000000000000 ]--- <2> [862.995857] DMAR: ERROR: DMA PTE for vPFN 0x2100016 already set (to 29b415003 not 29b415003) <4> [862.995894] ------------[ cut here ]------------ <4> [862.995896] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.995898] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.995991] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.995993] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.995995] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.995996] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.995998] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.996000] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.996002] RAX: 0000000000000000 RBX: 000000029b415003 RCX: 0000000000000000 <4> [862.996003] RDX: 0000000000000000 RSI: 0000000002100016 RDI: 0000000000000000 <4> [862.996005] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b415 <4> [862.996006] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.996008] R13: ffff8881694300b0 R14: 00000000000ef7eb R15: ffff888100a3e988 <4> [862.996009] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.996011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.996013] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.996014] Call Trace: <4> [862.996015] <TASK> <4> [862.996017] ? mark_held_locks+0x46/0x90 <4> [862.996027] iommu_map_nosync+0x12c/0x320 <4> [862.996034] iommu_map_sg+0xd9/0x1d0 <4> [862.996040] iommu_dma_map_sg+0x271/0x6d0 <4> [862.996048] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.996053] dma_map_sgtable+0x1d/0x40 <4> [862.996056] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.996234] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.996411] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.996574] ? lock_acquire+0xc4/0x2e0 <4> [862.996578] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.996735] ? lock_is_held_type+0xa3/0x130 <4> [862.996739] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.996968] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [862.997130] i915_vma_get_pages+0xf9/0x300 [i915] <4> [862.997311] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [862.997549] eb_validate_vmas+0x330/0xd30 [i915] <4> [862.997707] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [862.997915] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [862.998118] ? __kernel_text_address+0x12/0x50 <4> [862.998132] ? __lock_acquire+0x43e/0x2860 <4> [862.998135] ? __create_object+0x68/0xc0 <4> [862.998139] ? lock_release+0xce/0x2a0 <4> [862.998146] ? find_held_lock+0x31/0x90 <4> [862.998148] ? __might_fault+0x53/0xb0 <4> [862.998159] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [862.998344] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.998500] drm_ioctl_kernel+0xb3/0x120 <4> [862.998506] drm_ioctl+0x2d4/0x5a0 <4> [862.998509] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [862.998668] ? lock_release+0xce/0x2a0 <4> [862.998675] __x64_sys_ioctl+0xa5/0x100 <4> [862.998678] ? lock_release+0xce/0x2a0 <4> [862.998682] x64_sys_call+0x1144/0x26a0 <4> [862.998685] do_syscall_64+0x93/0xd60 <4> [862.998687] ? up_read+0x22/0x30 <4> [862.998693] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [862.998696] ? irqentry_exit+0x77/0xb0 <4> [862.998698] ? clear_bhb_loop+0x50/0xa0 <4> [862.998701] ? clear_bhb_loop+0x50/0xa0 <4> [862.998704] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [862.998706] RIP: 0033:0x71cbf8b24ded <4> [862.998708] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [862.998710] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [862.998713] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [862.998715] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [862.998716] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [862.998718] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [862.998720] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [862.998728] </TASK> <4> [862.998730] irq event stamp: 1023083 <4> [862.998731] hardirqs last enabled at (1023089): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [862.998734] hardirqs last disabled at (1023094): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [862.998736] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.998739] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [862.998741] ---[ end trace 0000000000000000 ]--- <2> [862.998743] DMAR: ERROR: DMA PTE for vPFN 0x2100017 already set (to 29b416003 not 29b416003) <4> [862.998766] ------------[ cut here ]------------ <4> [862.998768] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [862.998770] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [862.998891] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [862.998894] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [862.998895] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [862.998897] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [862.998899] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [862.998900] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [862.998903] RAX: 0000000000000000 RBX: 000000029b416003 RCX: 0000000000000000 <4> [862.998904] RDX: 0000000000000000 RSI: 0000000002100017 RDI: 0000000000000000 <4> [862.998906] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b416 <4> [862.998907] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [862.998909] R13: ffff8881694300b8 R14: 00000000000ef7ea R15: ffff888100a3e988 <4> [862.998911] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [862.998912] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [862.998914] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [862.998916] Call Trace: <4> [862.998917] <TASK> <4> [862.998919] ? mark_held_locks+0x46/0x90 <4> [862.998929] iommu_map_nosync+0x12c/0x320 <4> [862.998937] iommu_map_sg+0xd9/0x1d0 <4> [862.998943] iommu_dma_map_sg+0x271/0x6d0 <4> [862.998951] __dma_map_sg_attrs+0x1b0/0x270 <4> [862.998956] dma_map_sgtable+0x1d/0x40 <4> [862.998959] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [862.999138] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [862.999365] i915_ttm_get_pages+0x106/0x160 [i915] <4> [862.999528] ? lock_acquire+0xc4/0x2e0 <4> [862.999531] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [862.999688] ? lock_is_held_type+0xa3/0x130 <4> [862.999692] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [862.999887] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.000117] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.000285] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.000460] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.000618] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.000774] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.001047] ? __kernel_text_address+0x12/0x50 <4> [863.001061] ? __lock_acquire+0x43e/0x2860 <4> [863.001064] ? __create_object+0x68/0xc0 <4> [863.001081] ? lock_release+0xce/0x2a0 <4> [863.001089] ? find_held_lock+0x31/0x90 <4> [863.001107] ? __might_fault+0x53/0xb0 <4> [863.001118] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.001352] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.001508] drm_ioctl_kernel+0xb3/0x120 <4> [863.001514] drm_ioctl+0x2d4/0x5a0 <4> [863.001516] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.001675] ? lock_release+0xce/0x2a0 <4> [863.001682] __x64_sys_ioctl+0xa5/0x100 <4> [863.001684] ? lock_release+0xce/0x2a0 <4> [863.001688] x64_sys_call+0x1144/0x26a0 <4> [863.001691] do_syscall_64+0x93/0xd60 <4> [863.001694] ? up_read+0x22/0x30 <4> [863.001699] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.001702] ? irqentry_exit+0x77/0xb0 <4> [863.001704] ? clear_bhb_loop+0x50/0xa0 <4> [863.001706] ? clear_bhb_loop+0x50/0xa0 <4> [863.001710] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.001711] RIP: 0033:0x71cbf8b24ded <4> [863.001713] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.001715] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.001718] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.001719] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.001721] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.001722] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.001724] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.001733] </TASK> <4> [863.001734] irq event stamp: 1024063 <4> [863.001735] hardirqs last enabled at (1024069): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.001737] hardirqs last disabled at (1024074): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.001739] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.001742] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.001744] ---[ end trace 0000000000000000 ]--- <2> [863.001746] DMAR: ERROR: DMA PTE for vPFN 0x2100018 already set (to 29b417003 not 29b417003) <4> [863.001769] ------------[ cut here ]------------ <4> [863.001770] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.001772] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.001904] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.001907] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.001908] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.001910] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.001912] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.001914] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.001916] RAX: 0000000000000000 RBX: 000000029b417003 RCX: 0000000000000000 <4> [863.001918] RDX: 0000000000000000 RSI: 0000000002100018 RDI: 0000000000000000 <4> [863.001919] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b417 <4> [863.001921] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.001922] R13: ffff8881694300c0 R14: 00000000000ef7e9 R15: ffff888100a3e988 <4> [863.001924] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.001926] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.001927] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.001929] Call Trace: <4> [863.001930] <TASK> <4> [863.001932] ? mark_held_locks+0x46/0x90 <4> [863.001942] iommu_map_nosync+0x12c/0x320 <4> [863.001950] iommu_map_sg+0xd9/0x1d0 <4> [863.001955] iommu_dma_map_sg+0x271/0x6d0 <4> [863.001964] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.001969] dma_map_sgtable+0x1d/0x40 <4> [863.001972] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.002151] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.002315] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.002478] ? lock_acquire+0xc4/0x2e0 <4> [863.002481] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.002639] ? lock_is_held_type+0xa3/0x130 <4> [863.002643] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.002802] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.003031] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.003244] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.003446] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.003603] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.003761] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.003998] ? __kernel_text_address+0x12/0x50 <4> [863.004011] ? __lock_acquire+0x43e/0x2860 <4> [863.004014] ? __create_object+0x68/0xc0 <4> [863.004018] ? lock_release+0xce/0x2a0 <4> [863.004026] ? find_held_lock+0x31/0x90 <4> [863.004029] ? __might_fault+0x53/0xb0 <4> [863.004040] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.004213] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.004369] drm_ioctl_kernel+0xb3/0x120 <4> [863.004375] drm_ioctl+0x2d4/0x5a0 <4> [863.004377] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.004537] ? lock_release+0xce/0x2a0 <4> [863.004544] __x64_sys_ioctl+0xa5/0x100 <4> [863.004546] ? lock_release+0xce/0x2a0 <4> [863.004550] x64_sys_call+0x1144/0x26a0 <4> [863.004553] do_syscall_64+0x93/0xd60 <4> [863.004555] ? up_read+0x22/0x30 <4> [863.004561] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.004564] ? irqentry_exit+0x77/0xb0 <4> [863.004566] ? clear_bhb_loop+0x50/0xa0 <4> [863.004568] ? clear_bhb_loop+0x50/0xa0 <4> [863.004571] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.004573] RIP: 0033:0x71cbf8b24ded <4> [863.004575] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.004577] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.004580] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.004581] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.004583] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.004584] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.004586] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.004594] </TASK> <4> [863.004596] irq event stamp: 1025043 <4> [863.004597] hardirqs last enabled at (1025049): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.004599] hardirqs last disabled at (1025054): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.004601] softirqs last enabled at (1002260): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.004604] softirqs last disabled at (1002249): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.004606] ---[ end trace 0000000000000000 ]--- <2> [863.004608] DMAR: ERROR: DMA PTE for vPFN 0x2100019 already set (to 29b418003 not 29b418003) <4> [863.004631] ------------[ cut here ]------------ <4> [863.004633] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.004635] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.004730] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.004732] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.004734] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.004736] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.004738] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.004739] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.004742] RAX: 0000000000000000 RBX: 000000029b418003 RCX: 0000000000000000 <4> [863.004743] RDX: 0000000000000000 RSI: 0000000002100019 RDI: 0000000000000000 <4> [863.004745] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b418 <4> [863.004746] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.004748] R13: ffff8881694300c8 R14: 00000000000ef7e8 R15: ffff888100a3e988 <4> [863.004749] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.004751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.004753] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.004754] Call Trace: <4> [863.004755] <TASK> <4> [863.004758] ? mark_held_locks+0x46/0x90 <4> [863.004767] iommu_map_nosync+0x12c/0x320 <4> [863.004775] iommu_map_sg+0xd9/0x1d0 <4> [863.004781] iommu_dma_map_sg+0x271/0x6d0 <4> [863.004789] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.004794] dma_map_sgtable+0x1d/0x40 <4> [863.004797] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.005013] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.005222] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.005399] ? lock_acquire+0xc4/0x2e0 <4> [863.005402] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.005588] ? lock_is_held_type+0xa3/0x130 <4> [863.005592] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.005751] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.005976] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.006160] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.006333] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.006490] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.006663] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.006855] ? __kernel_text_address+0x12/0x50 <4> [863.006883] ? __lock_acquire+0x43e/0x2860 <4> [863.006886] ? __create_object+0x68/0xc0 <4> [863.006890] ? lock_release+0xce/0x2a0 <4> [863.006898] ? find_held_lock+0x31/0x90 <4> [863.006900] ? __might_fault+0x53/0xb0 <4> [863.006911] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.007082] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.007238] drm_ioctl_kernel+0xb3/0x120 <4> [863.007243] drm_ioctl+0x2d4/0x5a0 <4> [863.007246] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.007405] ? lock_release+0xce/0x2a0 <4> [863.007427] __x64_sys_ioctl+0xa5/0x100 <4> [863.007429] ? lock_release+0xce/0x2a0 <4> [863.007434] x64_sys_call+0x1144/0x26a0 <4> [863.007436] do_syscall_64+0x93/0xd60 <4> [863.007439] ? up_read+0x22/0x30 <4> [863.007444] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.007447] ? irqentry_exit+0x77/0xb0 <4> [863.007462] ? clear_bhb_loop+0x50/0xa0 <4> [863.007464] ? clear_bhb_loop+0x50/0xa0 <4> [863.007467] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.007469] RIP: 0033:0x71cbf8b24ded <4> [863.007471] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.007473] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.007476] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.007477] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.007479] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.007480] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.007482] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.007490] </TASK> <4> [863.007491] irq event stamp: 1026029 <4> [863.007493] hardirqs last enabled at (1026035): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.007495] hardirqs last disabled at (1026040): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.007497] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.007500] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.007502] ---[ end trace 0000000000000000 ]--- <2> [863.007503] DMAR: ERROR: DMA PTE for vPFN 0x210001a already set (to 29b419003 not 29b419003) <4> [863.007526] ------------[ cut here ]------------ <4> [863.007527] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.007530] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.007613] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.007616] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.007617] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.007619] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.007621] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.007623] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.007625] RAX: 0000000000000000 RBX: 000000029b419003 RCX: 0000000000000000 <4> [863.007627] RDX: 0000000000000000 RSI: 000000000210001a RDI: 0000000000000000 <4> [863.007629] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b419 <4> [863.007630] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.007632] R13: ffff8881694300d0 R14: 00000000000ef7e7 R15: ffff888100a3e988 <4> [863.007634] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.007635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.007637] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.007639] Call Trace: <4> [863.007640] <TASK> <4> [863.007642] ? mark_held_locks+0x46/0x90 <4> [863.007652] iommu_map_nosync+0x12c/0x320 <4> [863.007660] iommu_map_sg+0xd9/0x1d0 <4> [863.007666] iommu_dma_map_sg+0x271/0x6d0 <4> [863.007674] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.007679] dma_map_sgtable+0x1d/0x40 <4> [863.007682] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.007872] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.008053] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.008231] ? lock_acquire+0xc4/0x2e0 <4> [863.008234] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.008391] ? lock_is_held_type+0xa3/0x130 <4> [863.008395] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.008569] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.008730] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.008951] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.009154] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.009311] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.009497] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.009663] ? __kernel_text_address+0x12/0x50 <4> [863.009677] ? __lock_acquire+0x43e/0x2860 <4> [863.009680] ? __create_object+0x68/0xc0 <4> [863.009684] ? lock_release+0xce/0x2a0 <4> [863.009692] ? find_held_lock+0x31/0x90 <4> [863.009694] ? __might_fault+0x53/0xb0 <4> [863.009705] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.009899] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.010099] drm_ioctl_kernel+0xb3/0x120 <4> [863.010105] drm_ioctl+0x2d4/0x5a0 <4> [863.010107] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.010333] ? lock_release+0xce/0x2a0 <4> [863.010339] __x64_sys_ioctl+0xa5/0x100 <4> [863.010342] ? lock_release+0xce/0x2a0 <4> [863.010346] x64_sys_call+0x1144/0x26a0 <4> [863.010348] do_syscall_64+0x93/0xd60 <4> [863.010351] ? up_read+0x22/0x30 <4> [863.010356] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.010359] ? irqentry_exit+0x77/0xb0 <4> [863.010361] ? clear_bhb_loop+0x50/0xa0 <4> [863.010364] ? clear_bhb_loop+0x50/0xa0 <4> [863.010367] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.010369] RIP: 0033:0x71cbf8b24ded <4> [863.010371] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.010373] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.010375] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.010377] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.010378] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.010380] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.010381] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.010390] </TASK> <4> [863.010391] irq event stamp: 1027009 <4> [863.010393] hardirqs last enabled at (1027015): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.010395] hardirqs last disabled at (1027020): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.010396] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.010399] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.010401] ---[ end trace 0000000000000000 ]--- <2> [863.010403] DMAR: ERROR: DMA PTE for vPFN 0x210001b already set (to 29b41a003 not 29b41a003) <4> [863.010426] ------------[ cut here ]------------ <4> [863.010427] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.010430] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.010508] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.010511] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.010512] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.010514] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.010515] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.010517] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.010519] RAX: 0000000000000000 RBX: 000000029b41a003 RCX: 0000000000000000 <4> [863.010521] RDX: 0000000000000000 RSI: 000000000210001b RDI: 0000000000000000 <4> [863.010522] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b41a <4> [863.010524] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.010525] R13: ffff8881694300d8 R14: 00000000000ef7e6 R15: ffff888100a3e988 <4> [863.010527] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.010529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.010530] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.010532] Call Trace: <4> [863.010533] <TASK> <4> [863.010535] ? mark_held_locks+0x46/0x90 <4> [863.010544] iommu_map_nosync+0x12c/0x320 <4> [863.010552] iommu_map_sg+0xd9/0x1d0 <4> [863.010558] iommu_dma_map_sg+0x271/0x6d0 <4> [863.010566] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.010570] dma_map_sgtable+0x1d/0x40 <4> [863.010573] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.010735] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.010951] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.011132] ? lock_acquire+0xc4/0x2e0 <4> [863.011135] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.011309] ? lock_is_held_type+0xa3/0x130 <4> [863.011313] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.011472] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.011632] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.011799] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.012040] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.012229] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.012436] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.012602] ? __kernel_text_address+0x12/0x50 <4> [863.012615] ? __lock_acquire+0x43e/0x2860 <4> [863.012618] ? __create_object+0x68/0xc0 <4> [863.012621] ? lock_release+0xce/0x2a0 <4> [863.012629] ? find_held_lock+0x31/0x90 <4> [863.012631] ? __might_fault+0x53/0xb0 <4> [863.012642] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.012798] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.013029] drm_ioctl_kernel+0xb3/0x120 <4> [863.013034] drm_ioctl+0x2d4/0x5a0 <4> [863.013037] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.013213] ? lock_release+0xce/0x2a0 <4> [863.013220] __x64_sys_ioctl+0xa5/0x100 <4> [863.013222] ? lock_release+0xce/0x2a0 <4> [863.013226] x64_sys_call+0x1144/0x26a0 <4> [863.013229] do_syscall_64+0x93/0xd60 <4> [863.013232] ? up_read+0x22/0x30 <4> [863.013237] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.013240] ? irqentry_exit+0x77/0xb0 <4> [863.013242] ? clear_bhb_loop+0x50/0xa0 <4> [863.013245] ? clear_bhb_loop+0x50/0xa0 <4> [863.013248] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.013250] RIP: 0033:0x71cbf8b24ded <4> [863.013252] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.013254] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.013257] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.013259] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.013260] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.013262] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.013264] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.013272] </TASK> <4> [863.013274] irq event stamp: 1027989 <4> [863.013275] hardirqs last enabled at (1027995): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.013277] hardirqs last disabled at (1028000): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.013279] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.013282] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.013285] ---[ end trace 0000000000000000 ]--- <2> [863.013286] DMAR: ERROR: DMA PTE for vPFN 0x210001c already set (to 29b41b003 not 29b41b003) <4> [863.013309] ------------[ cut here ]------------ <4> [863.013311] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.013313] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.013395] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.013398] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.013399] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.013401] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.013403] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.013405] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.013407] RAX: 0000000000000000 RBX: 000000029b41b003 RCX: 0000000000000000 <4> [863.013409] RDX: 0000000000000000 RSI: 000000000210001c RDI: 0000000000000000 <4> [863.013411] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b41b <4> [863.013412] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.013414] R13: ffff8881694300e0 R14: 00000000000ef7e5 R15: ffff888100a3e988 <4> [863.013415] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.013417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.013419] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.013421] Call Trace: <4> [863.013422] <TASK> <4> [863.013424] ? mark_held_locks+0x46/0x90 <4> [863.013434] iommu_map_nosync+0x12c/0x320 <4> [863.013442] iommu_map_sg+0xd9/0x1d0 <4> [863.013447] iommu_dma_map_sg+0x271/0x6d0 <4> [863.013456] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.013460] dma_map_sgtable+0x1d/0x40 <4> [863.013464] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.013630] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.013793] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.014024] ? lock_acquire+0xc4/0x2e0 <4> [863.014028] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.014218] ? lock_is_held_type+0xa3/0x130 <4> [863.014222] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.014430] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.014589] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.014756] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.014978] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.015173] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.015331] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.015498] ? __kernel_text_address+0x12/0x50 <4> [863.015511] ? __lock_acquire+0x43e/0x2860 <4> [863.015514] ? __create_object+0x68/0xc0 <4> [863.015519] ? lock_release+0xce/0x2a0 <4> [863.015526] ? find_held_lock+0x31/0x90 <4> [863.015529] ? __might_fault+0x53/0xb0 <4> [863.015539] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.015714] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.015912] drm_ioctl_kernel+0xb3/0x120 <4> [863.015917] drm_ioctl+0x2d4/0x5a0 <4> [863.015920] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.016082] ? lock_release+0xce/0x2a0 <4> [863.016089] __x64_sys_ioctl+0xa5/0x100 <4> [863.016092] ? lock_release+0xce/0x2a0 <4> [863.016096] x64_sys_call+0x1144/0x26a0 <4> [863.016098] do_syscall_64+0x93/0xd60 <4> [863.016101] ? up_read+0x22/0x30 <4> [863.016106] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.016110] ? irqentry_exit+0x77/0xb0 <4> [863.016112] ? clear_bhb_loop+0x50/0xa0 <4> [863.016114] ? clear_bhb_loop+0x50/0xa0 <4> [863.016117] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.016119] RIP: 0033:0x71cbf8b24ded <4> [863.016121] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.016123] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.016126] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.016127] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.016129] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.016130] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.016132] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.016141] </TASK> <4> [863.016142] irq event stamp: 1028969 <4> [863.016144] hardirqs last enabled at (1028975): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.016146] hardirqs last disabled at (1028980): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.016148] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.016150] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.016153] ---[ end trace 0000000000000000 ]--- <2> [863.016154] DMAR: ERROR: DMA PTE for vPFN 0x210001d already set (to 29b41c003 not 29b41c003) <4> [863.016178] ------------[ cut here ]------------ <4> [863.016179] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.016182] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.016261] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.016264] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.016265] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.016267] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.016269] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.016270] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.016273] RAX: 0000000000000000 RBX: 000000029b41c003 RCX: 0000000000000000 <4> [863.016274] RDX: 0000000000000000 RSI: 000000000210001d RDI: 0000000000000000 <4> [863.016276] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b41c <4> [863.016277] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.016279] R13: ffff8881694300e8 R14: 00000000000ef7e4 R15: ffff888100a3e988 <4> [863.016280] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.016282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.016284] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.016285] Call Trace: <4> [863.016286] <TASK> <4> [863.016288] ? mark_held_locks+0x46/0x90 <4> [863.016298] iommu_map_nosync+0x12c/0x320 <4> [863.016306] iommu_map_sg+0xd9/0x1d0 <4> [863.016312] iommu_dma_map_sg+0x271/0x6d0 <4> [863.016320] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.016325] dma_map_sgtable+0x1d/0x40 <4> [863.016328] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.016494] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.016660] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.016826] ? lock_acquire+0xc4/0x2e0 <4> [863.016836] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.017032] ? lock_is_held_type+0xa3/0x130 <4> [863.017037] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.017199] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.017361] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.017533] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.017711] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.017909] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.018069] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.018239] ? __kernel_text_address+0x12/0x50 <4> [863.018253] ? __lock_acquire+0x43e/0x2860 <4> [863.018256] ? __create_object+0x68/0xc0 <4> [863.018260] ? lock_release+0xce/0x2a0 <4> [863.018267] ? find_held_lock+0x31/0x90 <4> [863.018270] ? __might_fault+0x53/0xb0 <4> [863.018280] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.018441] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.018601] drm_ioctl_kernel+0xb3/0x120 <4> [863.018606] drm_ioctl+0x2d4/0x5a0 <4> [863.018609] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.018772] ? lock_release+0xce/0x2a0 <4> [863.018780] __x64_sys_ioctl+0xa5/0x100 <4> [863.018782] ? lock_release+0xce/0x2a0 <4> [863.018787] x64_sys_call+0x1144/0x26a0 <4> [863.018789] do_syscall_64+0x93/0xd60 <4> [863.018792] ? up_read+0x22/0x30 <4> [863.018797] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.018801] ? irqentry_exit+0x77/0xb0 <4> [863.018803] ? clear_bhb_loop+0x50/0xa0 <4> [863.018805] ? clear_bhb_loop+0x50/0xa0 <4> [863.018809] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.018811] RIP: 0033:0x71cbf8b24ded <4> [863.018813] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.018815] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.018818] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.018820] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.018821] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.018823] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.018824] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.018839] </TASK> <4> [863.018859] irq event stamp: 1029949 <4> [863.018860] hardirqs last enabled at (1029955): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.018863] hardirqs last disabled at (1029960): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.018865] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.018867] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.018870] ---[ end trace 0000000000000000 ]--- <2> [863.018872] DMAR: ERROR: DMA PTE for vPFN 0x210001e already set (to 29b41d003 not 29b41d003) <4> [863.018909] ------------[ cut here ]------------ <4> [863.018911] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.018913] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.018997] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.018999] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.019001] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.019003] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.019005] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.019007] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.019009] RAX: 0000000000000000 RBX: 000000029b41d003 RCX: 0000000000000000 <4> [863.019011] RDX: 0000000000000000 RSI: 000000000210001e RDI: 0000000000000000 <4> [863.019013] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b41d <4> [863.019014] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.019016] R13: ffff8881694300f0 R14: 00000000000ef7e3 R15: ffff888100a3e988 <4> [863.019018] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.019020] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.019021] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.019023] Call Trace: <4> [863.019025] <TASK> <4> [863.019027] ? mark_held_locks+0x46/0x90 <4> [863.019036] iommu_map_nosync+0x12c/0x320 <4> [863.019045] iommu_map_sg+0xd9/0x1d0 <4> [863.019051] iommu_dma_map_sg+0x271/0x6d0 <4> [863.019059] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.019064] dma_map_sgtable+0x1d/0x40 <4> [863.019067] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.019240] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.019407] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.019574] ? lock_acquire+0xc4/0x2e0 <4> [863.019577] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.019738] ? lock_is_held_type+0xa3/0x130 <4> [863.019742] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.019942] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.020104] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.020275] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.020452] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.020612] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.020774] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.020982] ? __kernel_text_address+0x12/0x50 <4> [863.020995] ? __lock_acquire+0x43e/0x2860 <4> [863.020998] ? __create_object+0x68/0xc0 <4> [863.021002] ? lock_release+0xce/0x2a0 <4> [863.021010] ? find_held_lock+0x31/0x90 <4> [863.021013] ? __might_fault+0x53/0xb0 <4> [863.021024] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.021186] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.021345] drm_ioctl_kernel+0xb3/0x120 <4> [863.021351] drm_ioctl+0x2d4/0x5a0 <4> [863.021353] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.021517] ? lock_release+0xce/0x2a0 <4> [863.021524] __x64_sys_ioctl+0xa5/0x100 <4> [863.021526] ? lock_release+0xce/0x2a0 <4> [863.021530] x64_sys_call+0x1144/0x26a0 <4> [863.021533] do_syscall_64+0x93/0xd60 <4> [863.021535] ? up_read+0x22/0x30 <4> [863.021541] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.021544] ? irqentry_exit+0x77/0xb0 <4> [863.021546] ? clear_bhb_loop+0x50/0xa0 <4> [863.021548] ? clear_bhb_loop+0x50/0xa0 <4> [863.021552] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.021554] RIP: 0033:0x71cbf8b24ded <4> [863.021556] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.021557] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.021560] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.021562] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.021563] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.021565] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.021566] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.021575] </TASK> <4> [863.021576] irq event stamp: 1030927 <4> [863.021578] hardirqs last enabled at (1030933): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.021580] hardirqs last disabled at (1030938): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.021582] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.021585] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.021587] ---[ end trace 0000000000000000 ]--- <2> [863.021589] DMAR: ERROR: DMA PTE for vPFN 0x210001f already set (to 29b41e003 not 29b41e003) <4> [863.021612] ------------[ cut here ]------------ <4> [863.021614] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.021616] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.021696] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.021699] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.021700] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.021702] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.021704] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.021705] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.021708] RAX: 0000000000000000 RBX: 000000029b41e003 RCX: 0000000000000000 <4> [863.021709] RDX: 0000000000000000 RSI: 000000000210001f RDI: 0000000000000000 <4> [863.021711] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b41e <4> [863.021712] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.021714] R13: ffff8881694300f8 R14: 00000000000ef7e2 R15: ffff888100a3e988 <4> [863.021715] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.021717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.021719] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.021720] Call Trace: <4> [863.021721] <TASK> <4> [863.021723] ? mark_held_locks+0x46/0x90 <4> [863.021733] iommu_map_nosync+0x12c/0x320 <4> [863.021741] iommu_map_sg+0xd9/0x1d0 <4> [863.021747] iommu_dma_map_sg+0x271/0x6d0 <4> [863.021755] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.021760] dma_map_sgtable+0x1d/0x40 <4> [863.021763] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.021966] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.022133] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.022300] ? lock_acquire+0xc4/0x2e0 <4> [863.022304] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.022465] ? lock_is_held_type+0xa3/0x130 <4> [863.022470] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.022632] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.022793] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.023005] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.023183] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.023344] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.023504] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.023675] ? __kernel_text_address+0x12/0x50 <4> [863.023688] ? __lock_acquire+0x43e/0x2860 <4> [863.023691] ? __create_object+0x68/0xc0 <4> [863.023695] ? lock_release+0xce/0x2a0 <4> [863.023703] ? find_held_lock+0x31/0x90 <4> [863.023705] ? __might_fault+0x53/0xb0 <4> [863.023716] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.023917] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.024077] drm_ioctl_kernel+0xb3/0x120 <4> [863.024083] drm_ioctl+0x2d4/0x5a0 <4> [863.024086] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.024249] ? lock_release+0xce/0x2a0 <4> [863.024256] __x64_sys_ioctl+0xa5/0x100 <4> [863.024259] ? lock_release+0xce/0x2a0 <4> [863.024263] x64_sys_call+0x1144/0x26a0 <4> [863.024266] do_syscall_64+0x93/0xd60 <4> [863.024268] ? up_read+0x22/0x30 <4> [863.024274] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.024277] ? irqentry_exit+0x77/0xb0 <4> [863.024280] ? clear_bhb_loop+0x50/0xa0 <4> [863.024282] ? clear_bhb_loop+0x50/0xa0 <4> [863.024286] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.024287] RIP: 0033:0x71cbf8b24ded <4> [863.024290] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.024292] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.024295] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.024296] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.024298] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.024300] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.024301] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.024310] </TASK> <4> [863.024312] irq event stamp: 1031907 <4> [863.024313] hardirqs last enabled at (1031913): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.024316] hardirqs last disabled at (1031918): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.024318] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.024321] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.024323] ---[ end trace 0000000000000000 ]--- <2> [863.024325] DMAR: ERROR: DMA PTE for vPFN 0x2100020 already set (to 29b41f003 not 29b41f003) <4> [863.024349] ------------[ cut here ]------------ <4> [863.024350] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.024353] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.024436] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.024439] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.024440] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.024442] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.024444] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.024446] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.024448] RAX: 0000000000000000 RBX: 000000029b41f003 RCX: 0000000000000000 <4> [863.024450] RDX: 0000000000000000 RSI: 0000000002100020 RDI: 0000000000000000 <4> [863.024452] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b41f <4> [863.024453] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.024455] R13: ffff888169430100 R14: 00000000000ef7e1 R15: ffff888100a3e988 <4> [863.024457] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.024458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.024460] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.024462] Call Trace: <4> [863.024463] <TASK> <4> [863.024465] ? mark_held_locks+0x46/0x90 <4> [863.024475] iommu_map_nosync+0x12c/0x320 <4> [863.024483] iommu_map_sg+0xd9/0x1d0 <4> [863.024489] iommu_dma_map_sg+0x271/0x6d0 <4> [863.024498] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.024503] dma_map_sgtable+0x1d/0x40 <4> [863.024506] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.024675] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.024847] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.025048] ? lock_acquire+0xc4/0x2e0 <4> [863.025051] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.025212] ? lock_is_held_type+0xa3/0x130 <4> [863.025217] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.025378] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.025539] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.025710] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.025925] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.026087] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.026248] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.026418] ? __kernel_text_address+0x12/0x50 <4> [863.026431] ? __lock_acquire+0x43e/0x2860 <4> [863.026434] ? __create_object+0x68/0xc0 <4> [863.026438] ? lock_release+0xce/0x2a0 <4> [863.026446] ? find_held_lock+0x31/0x90 <4> [863.026449] ? __might_fault+0x53/0xb0 <4> [863.026460] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.026621] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.026780] drm_ioctl_kernel+0xb3/0x120 <4> [863.026786] drm_ioctl+0x2d4/0x5a0 <4> [863.026789] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.026989] ? lock_release+0xce/0x2a0 <4> [863.026996] __x64_sys_ioctl+0xa5/0x100 <4> [863.026998] ? lock_release+0xce/0x2a0 <4> [863.027002] x64_sys_call+0x1144/0x26a0 <4> [863.027005] do_syscall_64+0x93/0xd60 <4> [863.027007] ? up_read+0x22/0x30 <4> [863.027013] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.027016] ? irqentry_exit+0x77/0xb0 <4> [863.027018] ? clear_bhb_loop+0x50/0xa0 <4> [863.027020] ? clear_bhb_loop+0x50/0xa0 <4> [863.027024] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.027026] RIP: 0033:0x71cbf8b24ded <4> [863.027028] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.027029] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.027032] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.027034] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.027035] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.027037] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.027038] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.027047] </TASK> <4> [863.027049] irq event stamp: 1032887 <4> [863.027050] hardirqs last enabled at (1032893): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.027052] hardirqs last disabled at (1032898): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.027054] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.027057] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.027059] ---[ end trace 0000000000000000 ]--- <2> [863.027060] DMAR: ERROR: DMA PTE for vPFN 0x2100021 already set (to 29b420003 not 29b420003) <4> [863.027084] ------------[ cut here ]------------ <4> [863.027085] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.027088] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.027167] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.027170] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.027171] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.027173] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.027175] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.027176] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.027179] RAX: 0000000000000000 RBX: 000000029b420003 RCX: 0000000000000000 <4> [863.027180] RDX: 0000000000000000 RSI: 0000000002100021 RDI: 0000000000000000 <4> [863.027181] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b420 <4> [863.027183] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.027184] R13: ffff888169430108 R14: 00000000000ef7e0 R15: ffff888100a3e988 <4> [863.027186] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.027188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.027189] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.027191] Call Trace: <4> [863.027192] <TASK> <4> [863.027194] ? mark_held_locks+0x46/0x90 <4> [863.027204] iommu_map_nosync+0x12c/0x320 <4> [863.027212] iommu_map_sg+0xd9/0x1d0 <4> [863.027217] iommu_dma_map_sg+0x271/0x6d0 <4> [863.027226] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.027230] dma_map_sgtable+0x1d/0x40 <4> [863.027234] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.027399] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.027566] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.027732] ? lock_acquire+0xc4/0x2e0 <4> [863.027735] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.027934] ? lock_is_held_type+0xa3/0x130 <4> [863.027939] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.028101] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.028263] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.028434] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.028611] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.028772] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.028969] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.029139] ? __kernel_text_address+0x12/0x50 <4> [863.029152] ? __lock_acquire+0x43e/0x2860 <4> [863.029155] ? __create_object+0x68/0xc0 <4> [863.029159] ? lock_release+0xce/0x2a0 <4> [863.029167] ? find_held_lock+0x31/0x90 <4> [863.029169] ? __might_fault+0x53/0xb0 <4> [863.029180] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.029341] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.029500] drm_ioctl_kernel+0xb3/0x120 <4> [863.029506] drm_ioctl+0x2d4/0x5a0 <4> [863.029508] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.029672] ? lock_release+0xce/0x2a0 <4> [863.029679] __x64_sys_ioctl+0xa5/0x100 <4> [863.029682] ? lock_release+0xce/0x2a0 <4> [863.029686] x64_sys_call+0x1144/0x26a0 <4> [863.029689] do_syscall_64+0x93/0xd60 <4> [863.029692] ? up_read+0x22/0x30 <4> [863.029697] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.029700] ? irqentry_exit+0x77/0xb0 <4> [863.029702] ? clear_bhb_loop+0x50/0xa0 <4> [863.029705] ? clear_bhb_loop+0x50/0xa0 <4> [863.029708] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.029710] RIP: 0033:0x71cbf8b24ded <4> [863.029713] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.029715] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.029717] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.029719] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.029721] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.029722] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.029724] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.029733] </TASK> <4> [863.029734] irq event stamp: 1033865 <4> [863.029736] hardirqs last enabled at (1033871): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.029738] hardirqs last disabled at (1033876): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.029740] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.029743] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.029746] ---[ end trace 0000000000000000 ]--- <2> [863.029748] DMAR: ERROR: DMA PTE for vPFN 0x2100022 already set (to 29b421003 not 29b421003) <4> [863.029771] ------------[ cut here ]------------ <4> [863.029772] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.029775] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.029883] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.029886] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.029887] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.029889] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.029891] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.029907] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.029909] RAX: 0000000000000000 RBX: 000000029b421003 RCX: 0000000000000000 <4> [863.029911] RDX: 0000000000000000 RSI: 0000000002100022 RDI: 0000000000000000 <4> [863.029913] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b421 <4> [863.029914] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.029916] R13: ffff888169430110 R14: 00000000000ef7df R15: ffff888100a3e988 <4> [863.029918] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.029920] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.029921] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.029923] Call Trace: <4> [863.029924] <TASK> <4> [863.029927] ? mark_held_locks+0x46/0x90 <4> [863.029936] iommu_map_nosync+0x12c/0x320 <4> [863.029945] iommu_map_sg+0xd9/0x1d0 <4> [863.029951] iommu_dma_map_sg+0x271/0x6d0 <4> [863.029959] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.029964] dma_map_sgtable+0x1d/0x40 <4> [863.029967] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.030137] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.030304] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.030471] ? lock_acquire+0xc4/0x2e0 <4> [863.030474] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.030635] ? lock_is_held_type+0xa3/0x130 <4> [863.030639] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.030802] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.030999] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.031171] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.031347] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.031508] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.031670] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.031864] ? __kernel_text_address+0x12/0x50 <4> [863.031878] ? __lock_acquire+0x43e/0x2860 <4> [863.031881] ? __create_object+0x68/0xc0 <4> [863.031885] ? lock_release+0xce/0x2a0 <4> [863.031893] ? find_held_lock+0x31/0x90 <4> [863.031895] ? __might_fault+0x53/0xb0 <4> [863.031920] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.032081] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.032239] drm_ioctl_kernel+0xb3/0x120 <4> [863.032245] drm_ioctl+0x2d4/0x5a0 <4> [863.032247] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.032410] ? lock_release+0xce/0x2a0 <4> [863.032417] __x64_sys_ioctl+0xa5/0x100 <4> [863.032420] ? lock_release+0xce/0x2a0 <4> [863.032424] x64_sys_call+0x1144/0x26a0 <4> [863.032426] do_syscall_64+0x93/0xd60 <4> [863.032429] ? up_read+0x22/0x30 <4> [863.032435] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.032438] ? irqentry_exit+0x77/0xb0 <4> [863.032440] ? clear_bhb_loop+0x50/0xa0 <4> [863.032442] ? clear_bhb_loop+0x50/0xa0 <4> [863.032446] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.032448] RIP: 0033:0x71cbf8b24ded <4> [863.032450] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.032451] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.032454] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.032456] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.032457] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.032459] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.032460] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.032469] </TASK> <4> [863.032470] irq event stamp: 1034845 <4> [863.032471] hardirqs last enabled at (1034851): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.032474] hardirqs last disabled at (1034856): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.032475] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.032478] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.032481] ---[ end trace 0000000000000000 ]--- <2> [863.032482] DMAR: ERROR: DMA PTE for vPFN 0x2100023 already set (to 29b422003 not 29b422003) <4> [863.032505] ------------[ cut here ]------------ <4> [863.032507] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.032509] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.032589] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.032592] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.032593] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.032595] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.032596] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.032598] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.032601] RAX: 0000000000000000 RBX: 000000029b422003 RCX: 0000000000000000 <4> [863.032602] RDX: 0000000000000000 RSI: 0000000002100023 RDI: 0000000000000000 <4> [863.032604] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b422 <4> [863.032605] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.032606] R13: ffff888169430118 R14: 00000000000ef7de R15: ffff888100a3e988 <4> [863.032608] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.032610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.032611] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.032613] Call Trace: <4> [863.032614] <TASK> <4> [863.032616] ? mark_held_locks+0x46/0x90 <4> [863.032626] iommu_map_nosync+0x12c/0x320 <4> [863.032634] iommu_map_sg+0xd9/0x1d0 <4> [863.032639] iommu_dma_map_sg+0x271/0x6d0 <4> [863.032648] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.032652] dma_map_sgtable+0x1d/0x40 <4> [863.032656] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.032820] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.032994] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.033161] ? lock_acquire+0xc4/0x2e0 <4> [863.033164] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.033325] ? lock_is_held_type+0xa3/0x130 <4> [863.033329] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.033490] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.033652] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.033823] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.034040] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.034200] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.034361] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.034531] ? __kernel_text_address+0x12/0x50 <4> [863.034544] ? __lock_acquire+0x43e/0x2860 <4> [863.034547] ? __create_object+0x68/0xc0 <4> [863.034551] ? lock_release+0xce/0x2a0 <4> [863.034559] ? find_held_lock+0x31/0x90 <4> [863.034561] ? __might_fault+0x53/0xb0 <4> [863.034572] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.034732] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.034928] drm_ioctl_kernel+0xb3/0x120 <4> [863.034933] drm_ioctl+0x2d4/0x5a0 <4> [863.034936] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.035100] ? lock_release+0xce/0x2a0 <4> [863.035107] __x64_sys_ioctl+0xa5/0x100 <4> [863.035109] ? lock_release+0xce/0x2a0 <4> [863.035114] x64_sys_call+0x1144/0x26a0 <4> [863.035116] do_syscall_64+0x93/0xd60 <4> [863.035119] ? up_read+0x22/0x30 <4> [863.035125] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.035128] ? irqentry_exit+0x77/0xb0 <4> [863.035130] ? clear_bhb_loop+0x50/0xa0 <4> [863.035133] ? clear_bhb_loop+0x50/0xa0 <4> [863.035136] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.035138] RIP: 0033:0x71cbf8b24ded <4> [863.035141] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.035142] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.035145] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.035147] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.035148] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.035150] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.035152] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.035161] </TASK> <4> [863.035162] irq event stamp: 1035825 <4> [863.035164] hardirqs last enabled at (1035831): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.035166] hardirqs last disabled at (1035836): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.035168] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.035171] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.035174] ---[ end trace 0000000000000000 ]--- <2> [863.035175] DMAR: ERROR: DMA PTE for vPFN 0x2100024 already set (to 29b423003 not 29b423003) <4> [863.035199] ------------[ cut here ]------------ <4> [863.035201] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.035203] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.035287] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.035290] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.035292] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.035293] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.035295] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.035297] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.035300] RAX: 0000000000000000 RBX: 000000029b423003 RCX: 0000000000000000 <4> [863.035301] RDX: 0000000000000000 RSI: 0000000002100024 RDI: 0000000000000000 <4> [863.035303] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b423 <4> [863.035305] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.035306] R13: ffff888169430120 R14: 00000000000ef7dd R15: ffff888100a3e988 <4> [863.035308] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.035310] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.035312] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.035314] Call Trace: <4> [863.035315] <TASK> <4> [863.035317] ? mark_held_locks+0x46/0x90 <4> [863.035327] iommu_map_nosync+0x12c/0x320 <4> [863.035335] iommu_map_sg+0xd9/0x1d0 <4> [863.035341] iommu_dma_map_sg+0x271/0x6d0 <4> [863.035349] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.035354] dma_map_sgtable+0x1d/0x40 <4> [863.035357] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.035526] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.035700] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.035934] ? lock_acquire+0xc4/0x2e0 <4> [863.035937] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.036161] ? lock_is_held_type+0xa3/0x130 <4> [863.036166] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.036328] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.036490] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.036661] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.036863] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.037038] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.037199] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.037368] ? __kernel_text_address+0x12/0x50 <4> [863.037381] ? __lock_acquire+0x43e/0x2860 <4> [863.037384] ? __create_object+0x68/0xc0 <4> [863.037388] ? lock_release+0xce/0x2a0 <4> [863.037396] ? find_held_lock+0x31/0x90 <4> [863.037398] ? __might_fault+0x53/0xb0 <4> [863.037409] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.037570] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.037729] drm_ioctl_kernel+0xb3/0x120 <4> [863.037734] drm_ioctl+0x2d4/0x5a0 <4> [863.037737] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.037937] ? lock_release+0xce/0x2a0 <4> [863.037944] __x64_sys_ioctl+0xa5/0x100 <4> [863.037946] ? lock_release+0xce/0x2a0 <4> [863.037951] x64_sys_call+0x1144/0x26a0 <4> [863.037953] do_syscall_64+0x93/0xd60 <4> [863.037956] ? up_read+0x22/0x30 <4> [863.037961] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.037964] ? irqentry_exit+0x77/0xb0 <4> [863.037966] ? clear_bhb_loop+0x50/0xa0 <4> [863.037968] ? clear_bhb_loop+0x50/0xa0 <4> [863.037972] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.037974] RIP: 0033:0x71cbf8b24ded <4> [863.037976] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.037977] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.037980] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.037982] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.037983] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.037985] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.037986] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.037995] </TASK> <4> [863.037996] irq event stamp: 1036805 <4> [863.037998] hardirqs last enabled at (1036811): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.038000] hardirqs last disabled at (1036816): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.038002] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.038005] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.038007] ---[ end trace 0000000000000000 ]--- <2> [863.038008] DMAR: ERROR: DMA PTE for vPFN 0x2100025 already set (to 29b424003 not 29b424003) <4> [863.038032] ------------[ cut here ]------------ <4> [863.038033] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.038035] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.038115] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.038117] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.038119] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.038120] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.038122] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.038124] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.038126] RAX: 0000000000000000 RBX: 000000029b424003 RCX: 0000000000000000 <4> [863.038128] RDX: 0000000000000000 RSI: 0000000002100025 RDI: 0000000000000000 <4> [863.038129] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b424 <4> [863.038131] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.038132] R13: ffff888169430128 R14: 00000000000ef7dc R15: ffff888100a3e988 <4> [863.038134] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.038136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.038137] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.038139] Call Trace: <4> [863.038140] <TASK> <4> [863.038142] ? mark_held_locks+0x46/0x90 <4> [863.038151] iommu_map_nosync+0x12c/0x320 <4> [863.038159] iommu_map_sg+0xd9/0x1d0 <4> [863.038165] iommu_dma_map_sg+0x271/0x6d0 <4> [863.038173] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.038178] dma_map_sgtable+0x1d/0x40 <4> [863.038181] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.038347] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.038514] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.038681] ? lock_acquire+0xc4/0x2e0 <4> [863.038684] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.038872] ? lock_is_held_type+0xa3/0x130 <4> [863.038876] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.039051] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.039214] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.039386] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.039563] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.039724] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.039922] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.040091] ? __kernel_text_address+0x12/0x50 <4> [863.040105] ? __lock_acquire+0x43e/0x2860 <4> [863.040108] ? __create_object+0x68/0xc0 <4> [863.040111] ? lock_release+0xce/0x2a0 <4> [863.040119] ? find_held_lock+0x31/0x90 <4> [863.040121] ? __might_fault+0x53/0xb0 <4> [863.040132] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.040293] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.040453] drm_ioctl_kernel+0xb3/0x120 <4> [863.040458] drm_ioctl+0x2d4/0x5a0 <4> [863.040461] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.040625] ? lock_release+0xce/0x2a0 <4> [863.040632] __x64_sys_ioctl+0xa5/0x100 <4> [863.040635] ? lock_release+0xce/0x2a0 <4> [863.040639] x64_sys_call+0x1144/0x26a0 <4> [863.040642] do_syscall_64+0x93/0xd60 <4> [863.040645] ? up_read+0x22/0x30 <4> [863.040650] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.040653] ? irqentry_exit+0x77/0xb0 <4> [863.040656] ? clear_bhb_loop+0x50/0xa0 <4> [863.040658] ? clear_bhb_loop+0x50/0xa0 <4> [863.040662] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.040664] RIP: 0033:0x71cbf8b24ded <4> [863.040666] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.040668] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.040671] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.040673] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.040674] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.040676] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.040678] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.040686] </TASK> <4> [863.040688] irq event stamp: 1037783 <4> [863.040689] hardirqs last enabled at (1037789): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.040692] hardirqs last disabled at (1037794): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.040694] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.040697] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.040699] ---[ end trace 0000000000000000 ]--- <2> [863.040701] DMAR: ERROR: DMA PTE for vPFN 0x2100026 already set (to 29b425003 not 29b425003) <4> [863.040724] ------------[ cut here ]------------ <4> [863.040726] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.040728] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.040808] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.040810] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.040812] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.040813] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.040815] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.040817] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.040819] RAX: 0000000000000000 RBX: 000000029b425003 RCX: 0000000000000000 <4> [863.040821] RDX: 0000000000000000 RSI: 0000000002100026 RDI: 0000000000000000 <4> [863.040822] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b425 <4> [863.040824] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.040825] R13: ffff888169430130 R14: 00000000000ef7db R15: ffff888100a3e988 <4> [863.040827] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.040834] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.040836] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.040837] Call Trace: <4> [863.040838] <TASK> <4> [863.040840] ? mark_held_locks+0x46/0x90 <4> [863.040871] iommu_map_nosync+0x12c/0x320 <4> [863.040879] iommu_map_sg+0xd9/0x1d0 <4> [863.040885] iommu_dma_map_sg+0x271/0x6d0 <4> [863.040894] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.040912] dma_map_sgtable+0x1d/0x40 <4> [863.040915] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.041081] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.041248] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.041414] ? lock_acquire+0xc4/0x2e0 <4> [863.041417] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.041577] ? lock_is_held_type+0xa3/0x130 <4> [863.041582] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.041744] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.041942] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.042114] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.042291] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.042453] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.042614] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.042784] ? __kernel_text_address+0x12/0x50 <4> [863.042798] ? __lock_acquire+0x43e/0x2860 <4> [863.042801] ? __create_object+0x68/0xc0 <4> [863.042805] ? lock_release+0xce/0x2a0 <4> [863.042812] ? find_held_lock+0x31/0x90 <4> [863.042815] ? __might_fault+0x53/0xb0 <4> [863.042825] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.043022] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.043182] drm_ioctl_kernel+0xb3/0x120 <4> [863.043187] drm_ioctl+0x2d4/0x5a0 <4> [863.043190] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.043354] ? lock_release+0xce/0x2a0 <4> [863.043360] __x64_sys_ioctl+0xa5/0x100 <4> [863.043363] ? lock_release+0xce/0x2a0 <4> [863.043367] x64_sys_call+0x1144/0x26a0 <4> [863.043369] do_syscall_64+0x93/0xd60 <4> [863.043372] ? up_read+0x22/0x30 <4> [863.043377] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.043380] ? irqentry_exit+0x77/0xb0 <4> [863.043382] ? clear_bhb_loop+0x50/0xa0 <4> [863.043385] ? clear_bhb_loop+0x50/0xa0 <4> [863.043388] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.043390] RIP: 0033:0x71cbf8b24ded <4> [863.043392] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.043394] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.043397] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.043398] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.043400] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.043401] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.043403] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.043412] </TASK> <4> [863.043413] irq event stamp: 1038763 <4> [863.043414] hardirqs last enabled at (1038769): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.043416] hardirqs last disabled at (1038774): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.043418] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.043421] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.043423] ---[ end trace 0000000000000000 ]--- <2> [863.043425] DMAR: ERROR: DMA PTE for vPFN 0x2100027 already set (to 29b426003 not 29b426003) <4> [863.043448] ------------[ cut here ]------------ <4> [863.043450] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.043452] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.043532] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.043534] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.043536] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.043537] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.043539] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.043541] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.043543] RAX: 0000000000000000 RBX: 000000029b426003 RCX: 0000000000000000 <4> [863.043545] RDX: 0000000000000000 RSI: 0000000002100027 RDI: 0000000000000000 <4> [863.043546] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b426 <4> [863.043547] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.043549] R13: ffff888169430138 R14: 00000000000ef7da R15: ffff888100a3e988 <4> [863.043551] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.043552] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.043554] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.043555] Call Trace: <4> [863.043557] <TASK> <4> [863.043559] ? mark_held_locks+0x46/0x90 <4> [863.043568] iommu_map_nosync+0x12c/0x320 <4> [863.043576] iommu_map_sg+0xd9/0x1d0 <4> [863.043582] iommu_dma_map_sg+0x271/0x6d0 <4> [863.043590] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.043595] dma_map_sgtable+0x1d/0x40 <4> [863.043598] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.043764] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.043971] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.044138] ? lock_acquire+0xc4/0x2e0 <4> [863.044141] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.044301] ? lock_is_held_type+0xa3/0x130 <4> [863.044306] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.044468] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.044630] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.044801] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.045012] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.045173] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.045334] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.045503] ? __kernel_text_address+0x12/0x50 <4> [863.045517] ? __lock_acquire+0x43e/0x2860 <4> [863.045520] ? __create_object+0x68/0xc0 <4> [863.045524] ? lock_release+0xce/0x2a0 <4> [863.045532] ? find_held_lock+0x31/0x90 <4> [863.045534] ? __might_fault+0x53/0xb0 <4> [863.045545] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.045706] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.045890] drm_ioctl_kernel+0xb3/0x120 <4> [863.045896] drm_ioctl+0x2d4/0x5a0 <4> [863.045911] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.046075] ? lock_release+0xce/0x2a0 <4> [863.046082] __x64_sys_ioctl+0xa5/0x100 <4> [863.046084] ? lock_release+0xce/0x2a0 <4> [863.046088] x64_sys_call+0x1144/0x26a0 <4> [863.046091] do_syscall_64+0x93/0xd60 <4> [863.046094] ? up_read+0x22/0x30 <4> [863.046099] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.046102] ? irqentry_exit+0x77/0xb0 <4> [863.046104] ? clear_bhb_loop+0x50/0xa0 <4> [863.046107] ? clear_bhb_loop+0x50/0xa0 <4> [863.046110] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.046112] RIP: 0033:0x71cbf8b24ded <4> [863.046114] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.046116] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.046118] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.046120] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.046121] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.046123] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.046124] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.046133] </TASK> <4> [863.046135] irq event stamp: 1039743 <4> [863.046136] hardirqs last enabled at (1039749): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.046138] hardirqs last disabled at (1039754): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.046140] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.046143] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.046145] ---[ end trace 0000000000000000 ]--- <2> [863.046147] DMAR: ERROR: DMA PTE for vPFN 0x2100028 already set (to 29b427003 not 29b427003) <4> [863.046170] ------------[ cut here ]------------ <4> [863.046171] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.046174] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.046253] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.046256] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.046258] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.046259] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.046261] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.046263] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.046265] RAX: 0000000000000000 RBX: 000000029b427003 RCX: 0000000000000000 <4> [863.046267] RDX: 0000000000000000 RSI: 0000000002100028 RDI: 0000000000000000 <4> [863.046268] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b427 <4> [863.046270] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.046271] R13: ffff888169430140 R14: 00000000000ef7d9 R15: ffff888100a3e988 <4> [863.046273] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.046274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.046276] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.046277] Call Trace: <4> [863.046279] <TASK> <4> [863.046281] ? mark_held_locks+0x46/0x90 <4> [863.046290] iommu_map_nosync+0x12c/0x320 <4> [863.046298] iommu_map_sg+0xd9/0x1d0 <4> [863.046304] iommu_dma_map_sg+0x271/0x6d0 <4> [863.046312] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.046317] dma_map_sgtable+0x1d/0x40 <4> [863.046320] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.046486] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.046653] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.046820] ? lock_acquire+0xc4/0x2e0 <4> [863.046823] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.047021] ? lock_is_held_type+0xa3/0x130 <4> [863.047026] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.047188] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.047350] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.047522] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.047698] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.047885] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.048059] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.048229] ? __kernel_text_address+0x12/0x50 <4> [863.048243] ? __lock_acquire+0x43e/0x2860 <4> [863.048246] ? __create_object+0x68/0xc0 <4> [863.048250] ? lock_release+0xce/0x2a0 <4> [863.048257] ? find_held_lock+0x31/0x90 <4> [863.048260] ? __might_fault+0x53/0xb0 <4> [863.048270] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.048430] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.048590] drm_ioctl_kernel+0xb3/0x120 <4> [863.048595] drm_ioctl+0x2d4/0x5a0 <4> [863.048598] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.048761] ? lock_release+0xce/0x2a0 <4> [863.048768] __x64_sys_ioctl+0xa5/0x100 <4> [863.048770] ? lock_release+0xce/0x2a0 <4> [863.048774] x64_sys_call+0x1144/0x26a0 <4> [863.048777] do_syscall_64+0x93/0xd60 <4> [863.048779] ? up_read+0x22/0x30 <4> [863.048785] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.048788] ? irqentry_exit+0x77/0xb0 <4> [863.048790] ? clear_bhb_loop+0x50/0xa0 <4> [863.048792] ? clear_bhb_loop+0x50/0xa0 <4> [863.048796] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.048797] RIP: 0033:0x71cbf8b24ded <4> [863.048800] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.048801] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.048804] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.048805] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.048807] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.048809] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.048810] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.048819] </TASK> <4> [863.048820] irq event stamp: 1040721 <4> [863.048821] hardirqs last enabled at (1040727): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.048824] hardirqs last disabled at (1040732): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.048825] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.048834] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.048836] ---[ end trace 0000000000000000 ]--- <2> [863.048838] DMAR: ERROR: DMA PTE for vPFN 0x2100029 already set (to 29b428003 not 29b428003) <4> [863.048880] ------------[ cut here ]------------ <4> [863.048895] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.048898] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.048978] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.048981] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.048982] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.048984] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.048985] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.048987] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.048989] RAX: 0000000000000000 RBX: 000000029b428003 RCX: 0000000000000000 <4> [863.048991] RDX: 0000000000000000 RSI: 0000000002100029 RDI: 0000000000000000 <4> [863.048992] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b428 <4> [863.048994] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.048995] R13: ffff888169430148 R14: 00000000000ef7d8 R15: ffff888100a3e988 <4> [863.048997] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.048999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.049000] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.049002] Call Trace: <4> [863.049003] <TASK> <4> [863.049005] ? mark_held_locks+0x46/0x90 <4> [863.049015] iommu_map_nosync+0x12c/0x320 <4> [863.049023] iommu_map_sg+0xd9/0x1d0 <4> [863.049029] iommu_dma_map_sg+0x271/0x6d0 <4> [863.049037] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.049041] dma_map_sgtable+0x1d/0x40 <4> [863.049045] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.049210] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.049378] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.049544] ? lock_acquire+0xc4/0x2e0 <4> [863.049547] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.049708] ? lock_is_held_type+0xa3/0x130 <4> [863.049712] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.049914] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.050076] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.050247] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.050425] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.050586] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.050746] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.050954] ? __kernel_text_address+0x12/0x50 <4> [863.050967] ? __lock_acquire+0x43e/0x2860 <4> [863.050970] ? __create_object+0x68/0xc0 <4> [863.050974] ? lock_release+0xce/0x2a0 <4> [863.050982] ? find_held_lock+0x31/0x90 <4> [863.050984] ? __might_fault+0x53/0xb0 <4> [863.050995] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.051155] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.051314] drm_ioctl_kernel+0xb3/0x120 <4> [863.051320] drm_ioctl+0x2d4/0x5a0 <4> [863.051323] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.051488] ? lock_release+0xce/0x2a0 <4> [863.051495] __x64_sys_ioctl+0xa5/0x100 <4> [863.051498] ? lock_release+0xce/0x2a0 <4> [863.051502] x64_sys_call+0x1144/0x26a0 <4> [863.051504] do_syscall_64+0x93/0xd60 <4> [863.051507] ? up_read+0x22/0x30 <4> [863.051513] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.051516] ? irqentry_exit+0x77/0xb0 <4> [863.051518] ? clear_bhb_loop+0x50/0xa0 <4> [863.051520] ? clear_bhb_loop+0x50/0xa0 <4> [863.051524] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.051526] RIP: 0033:0x71cbf8b24ded <4> [863.051528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.051530] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.051533] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.051534] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.051536] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.051538] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.051539] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.051548] </TASK> <4> [863.051550] irq event stamp: 1041701 <4> [863.051551] hardirqs last enabled at (1041707): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.051553] hardirqs last disabled at (1041712): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.051555] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.051558] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.051561] ---[ end trace 0000000000000000 ]--- <2> [863.051563] DMAR: ERROR: DMA PTE for vPFN 0x210002a already set (to 29b429003 not 29b429003) <4> [863.051587] ------------[ cut here ]------------ <4> [863.051588] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.051591] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.051673] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.051676] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.051677] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.051679] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.051681] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.051682] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.051685] RAX: 0000000000000000 RBX: 000000029b429003 RCX: 0000000000000000 <4> [863.051686] RDX: 0000000000000000 RSI: 000000000210002a RDI: 0000000000000000 <4> [863.051688] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b429 <4> [863.051689] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.051691] R13: ffff888169430150 R14: 00000000000ef7d7 R15: ffff888100a3e988 <4> [863.051692] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.051694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.051696] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.051697] Call Trace: <4> [863.051699] <TASK> <4> [863.051701] ? mark_held_locks+0x46/0x90 <4> [863.051710] iommu_map_nosync+0x12c/0x320 <4> [863.051718] iommu_map_sg+0xd9/0x1d0 <4> [863.051724] iommu_dma_map_sg+0x271/0x6d0 <4> [863.051732] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.051737] dma_map_sgtable+0x1d/0x40 <4> [863.051740] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.051948] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.052115] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.052282] ? lock_acquire+0xc4/0x2e0 <4> [863.052285] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.052445] ? lock_is_held_type+0xa3/0x130 <4> [863.052449] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.052611] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.052772] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.052979] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.053157] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.053318] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.053479] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.053649] ? __kernel_text_address+0x12/0x50 <4> [863.053663] ? __lock_acquire+0x43e/0x2860 <4> [863.053666] ? __create_object+0x68/0xc0 <4> [863.053670] ? lock_release+0xce/0x2a0 <4> [863.053678] ? find_held_lock+0x31/0x90 <4> [863.053680] ? __might_fault+0x53/0xb0 <4> [863.053691] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.053879] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.054052] drm_ioctl_kernel+0xb3/0x120 <4> [863.054058] drm_ioctl+0x2d4/0x5a0 <4> [863.054061] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.054225] ? lock_release+0xce/0x2a0 <4> [863.054232] __x64_sys_ioctl+0xa5/0x100 <4> [863.054234] ? lock_release+0xce/0x2a0 <4> [863.054239] x64_sys_call+0x1144/0x26a0 <4> [863.054241] do_syscall_64+0x93/0xd60 <4> [863.054244] ? up_read+0x22/0x30 <4> [863.054249] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.054252] ? irqentry_exit+0x77/0xb0 <4> [863.054254] ? clear_bhb_loop+0x50/0xa0 <4> [863.054256] ? clear_bhb_loop+0x50/0xa0 <4> [863.054260] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.054262] RIP: 0033:0x71cbf8b24ded <4> [863.054264] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.054265] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.054268] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.054270] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.054271] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.054273] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.054274] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.054283] </TASK> <4> [863.054284] irq event stamp: 1042681 <4> [863.054286] hardirqs last enabled at (1042687): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.054288] hardirqs last disabled at (1042692): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.054290] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.054292] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.054295] ---[ end trace 0000000000000000 ]--- <2> [863.054296] DMAR: ERROR: DMA PTE for vPFN 0x210002b already set (to 29b42a003 not 29b42a003) <4> [863.054320] ------------[ cut here ]------------ <4> [863.054321] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.054324] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.054403] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.054406] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.054408] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.054409] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.054411] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.054413] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.054415] RAX: 0000000000000000 RBX: 000000029b42a003 RCX: 0000000000000000 <4> [863.054417] RDX: 0000000000000000 RSI: 000000000210002b RDI: 0000000000000000 <4> [863.054418] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b42a <4> [863.054419] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.054421] R13: ffff888169430158 R14: 00000000000ef7d6 R15: ffff888100a3e988 <4> [863.054423] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.054424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.054426] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.054427] Call Trace: <4> [863.054429] <TASK> <4> [863.054431] ? mark_held_locks+0x46/0x90 <4> [863.054440] iommu_map_nosync+0x12c/0x320 <4> [863.054448] iommu_map_sg+0xd9/0x1d0 <4> [863.054454] iommu_dma_map_sg+0x271/0x6d0 <4> [863.054462] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.054467] dma_map_sgtable+0x1d/0x40 <4> [863.054470] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.054635] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.054803] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.055007] ? lock_acquire+0xc4/0x2e0 <4> [863.055010] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.055172] ? lock_is_held_type+0xa3/0x130 <4> [863.055176] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.055339] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.055505] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.055676] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.055880] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.056054] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.056215] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.056385] ? __kernel_text_address+0x12/0x50 <4> [863.056398] ? __lock_acquire+0x43e/0x2860 <4> [863.056402] ? __create_object+0x68/0xc0 <4> [863.056406] ? lock_release+0xce/0x2a0 <4> [863.056413] ? find_held_lock+0x31/0x90 <4> [863.056416] ? __might_fault+0x53/0xb0 <4> [863.056426] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.056587] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.056747] drm_ioctl_kernel+0xb3/0x120 <4> [863.056752] drm_ioctl+0x2d4/0x5a0 <4> [863.056755] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.056956] ? lock_release+0xce/0x2a0 <4> [863.056963] __x64_sys_ioctl+0xa5/0x100 <4> [863.056966] ? lock_release+0xce/0x2a0 <4> [863.056970] x64_sys_call+0x1144/0x26a0 <4> [863.056972] do_syscall_64+0x93/0xd60 <4> [863.056975] ? up_read+0x22/0x30 <4> [863.056980] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.056983] ? irqentry_exit+0x77/0xb0 <4> [863.056985] ? clear_bhb_loop+0x50/0xa0 <4> [863.056987] ? clear_bhb_loop+0x50/0xa0 <4> [863.056991] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.056993] RIP: 0033:0x71cbf8b24ded <4> [863.056995] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.056997] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.057000] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.057001] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.057003] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.057004] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.057006] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.057015] </TASK> <4> [863.057016] irq event stamp: 1043661 <4> [863.057017] hardirqs last enabled at (1043667): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.057019] hardirqs last disabled at (1043672): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.057021] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.057024] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.057026] ---[ end trace 0000000000000000 ]--- <2> [863.057028] DMAR: ERROR: DMA PTE for vPFN 0x210002c already set (to 29b42b003 not 29b42b003) <4> [863.057089] ------------[ cut here ]------------ <4> [863.057090] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.057093] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.057173] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.057176] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.057178] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.057179] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.057181] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.057183] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.057186] RAX: 0000000000000000 RBX: 000000029b42b003 RCX: 0000000000000000 <4> [863.057187] RDX: 0000000000000000 RSI: 000000000210002c RDI: 0000000000000000 <4> [863.057189] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b42b <4> [863.057191] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.057192] R13: ffff888169430160 R14: 00000000000ef7d5 R15: ffff888100a3e988 <4> [863.057194] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.057196] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.057198] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.057200] Call Trace: <4> [863.057201] <TASK> <4> [863.057203] ? mark_held_locks+0x46/0x90 <4> [863.057213] iommu_map_nosync+0x12c/0x320 <4> [863.057221] iommu_map_sg+0xd9/0x1d0 <4> [863.057227] iommu_dma_map_sg+0x271/0x6d0 <4> [863.057235] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.057240] dma_map_sgtable+0x1d/0x40 <4> [863.057244] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.057411] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.057578] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.057744] ? lock_acquire+0xc4/0x2e0 <4> [863.057748] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.057948] ? lock_is_held_type+0xa3/0x130 <4> [863.057952] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.058115] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.058277] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.058450] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.058628] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.058789] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.058987] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.059157] ? __kernel_text_address+0x12/0x50 <4> [863.059171] ? __lock_acquire+0x43e/0x2860 <4> [863.059174] ? __create_object+0x68/0xc0 <4> [863.059178] ? lock_release+0xce/0x2a0 <4> [863.059186] ? find_held_lock+0x31/0x90 <4> [863.059188] ? __might_fault+0x53/0xb0 <4> [863.059198] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.059359] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.059519] drm_ioctl_kernel+0xb3/0x120 <4> [863.059524] drm_ioctl+0x2d4/0x5a0 <4> [863.059527] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.059691] ? lock_release+0xce/0x2a0 <4> [863.059698] __x64_sys_ioctl+0xa5/0x100 <4> [863.059700] ? lock_release+0xce/0x2a0 <4> [863.059705] x64_sys_call+0x1144/0x26a0 <4> [863.059707] do_syscall_64+0x93/0xd60 <4> [863.059710] ? up_read+0x22/0x30 <4> [863.059715] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.059718] ? irqentry_exit+0x77/0xb0 <4> [863.059720] ? clear_bhb_loop+0x50/0xa0 <4> [863.059723] ? clear_bhb_loop+0x50/0xa0 <4> [863.059726] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.059728] RIP: 0033:0x71cbf8b24ded <4> [863.059730] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.059732] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.059735] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.059736] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.059738] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.059739] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.059741] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.059750] </TASK> <4> [863.059751] irq event stamp: 1044639 <4> [863.059752] hardirqs last enabled at (1044645): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.059754] hardirqs last disabled at (1044650): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.059756] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.059759] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.059761] ---[ end trace 0000000000000000 ]--- <2> [863.059763] DMAR: ERROR: DMA PTE for vPFN 0x210002d already set (to 29b42c003 not 29b42c003) <4> [863.059787] ------------[ cut here ]------------ <4> [863.059788] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.059790] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.059912] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.059914] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.059916] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.059917] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.059919] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.059921] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.059924] RAX: 0000000000000000 RBX: 000000029b42c003 RCX: 0000000000000000 <4> [863.059925] RDX: 0000000000000000 RSI: 000000000210002d RDI: 0000000000000000 <4> [863.059927] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b42c <4> [863.059928] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.059930] R13: ffff888169430168 R14: 00000000000ef7d4 R15: ffff888100a3e988 <4> [863.059931] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.059933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.059935] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.059936] Call Trace: <4> [863.059938] <TASK> <4> [863.059940] ? mark_held_locks+0x46/0x90 <4> [863.059949] iommu_map_nosync+0x12c/0x320 <4> [863.059957] iommu_map_sg+0xd9/0x1d0 <4> [863.059963] iommu_dma_map_sg+0x271/0x6d0 <4> [863.059971] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.059976] dma_map_sgtable+0x1d/0x40 <4> [863.059979] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.060146] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.060313] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.060480] ? lock_acquire+0xc4/0x2e0 <4> [863.060483] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.060644] ? lock_is_held_type+0xa3/0x130 <4> [863.060649] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.060811] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.061010] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.061182] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.061360] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.061521] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.061683] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.061888] ? __kernel_text_address+0x12/0x50 <4> [863.061901] ? __lock_acquire+0x43e/0x2860 <4> [863.061904] ? __create_object+0x68/0xc0 <4> [863.061908] ? lock_release+0xce/0x2a0 <4> [863.061916] ? find_held_lock+0x31/0x90 <4> [863.061918] ? __might_fault+0x53/0xb0 <4> [863.061929] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.062089] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.062248] drm_ioctl_kernel+0xb3/0x120 <4> [863.062254] drm_ioctl+0x2d4/0x5a0 <4> [863.062256] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.062419] ? lock_release+0xce/0x2a0 <4> [863.062426] __x64_sys_ioctl+0xa5/0x100 <4> [863.062428] ? lock_release+0xce/0x2a0 <4> [863.062433] x64_sys_call+0x1144/0x26a0 <4> [863.062435] do_syscall_64+0x93/0xd60 <4> [863.062438] ? up_read+0x22/0x30 <4> [863.062443] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.062446] ? irqentry_exit+0x77/0xb0 <4> [863.062448] ? clear_bhb_loop+0x50/0xa0 <4> [863.062450] ? clear_bhb_loop+0x50/0xa0 <4> [863.062454] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.062456] RIP: 0033:0x71cbf8b24ded <4> [863.062458] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.062459] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.062462] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.062463] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.062465] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.062466] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.062468] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.062477] </TASK> <4> [863.062478] irq event stamp: 1045619 <4> [863.062479] hardirqs last enabled at (1045625): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.062482] hardirqs last disabled at (1045630): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.062483] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.062486] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.062488] ---[ end trace 0000000000000000 ]--- <2> [863.062490] DMAR: ERROR: DMA PTE for vPFN 0x210002e already set (to 29b42d003 not 29b42d003) <4> [863.062513] ------------[ cut here ]------------ <4> [863.062515] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.062517] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.062596] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.062599] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.062600] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.062602] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.062604] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.062605] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.062608] RAX: 0000000000000000 RBX: 000000029b42d003 RCX: 0000000000000000 <4> [863.062609] RDX: 0000000000000000 RSI: 000000000210002e RDI: 0000000000000000 <4> [863.062611] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b42d <4> [863.062612] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.062614] R13: ffff888169430170 R14: 00000000000ef7d3 R15: ffff888100a3e988 <4> [863.062615] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.062617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.062619] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.062620] Call Trace: <4> [863.062621] <TASK> <4> [863.062623] ? mark_held_locks+0x46/0x90 <4> [863.062633] iommu_map_nosync+0x12c/0x320 <4> [863.062641] iommu_map_sg+0xd9/0x1d0 <4> [863.062647] iommu_dma_map_sg+0x271/0x6d0 <4> [863.062655] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.062659] dma_map_sgtable+0x1d/0x40 <4> [863.062663] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.062834] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.063035] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.063201] ? lock_acquire+0xc4/0x2e0 <4> [863.063204] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.063364] ? lock_is_held_type+0xa3/0x130 <4> [863.063369] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.063531] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.063693] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.063871] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.064049] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.064210] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.064370] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.064540] ? __kernel_text_address+0x12/0x50 <4> [863.064553] ? __lock_acquire+0x43e/0x2860 <4> [863.064556] ? __create_object+0x68/0xc0 <4> [863.064560] ? lock_release+0xce/0x2a0 <4> [863.064568] ? find_held_lock+0x31/0x90 <4> [863.064570] ? __might_fault+0x53/0xb0 <4> [863.064581] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.064740] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.064939] drm_ioctl_kernel+0xb3/0x120 <4> [863.064944] drm_ioctl+0x2d4/0x5a0 <4> [863.064947] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.065110] ? lock_release+0xce/0x2a0 <4> [863.065118] __x64_sys_ioctl+0xa5/0x100 <4> [863.065120] ? lock_release+0xce/0x2a0 <4> [863.065124] x64_sys_call+0x1144/0x26a0 <4> [863.065127] do_syscall_64+0x93/0xd60 <4> [863.065130] ? up_read+0x22/0x30 <4> [863.065136] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.065139] ? irqentry_exit+0x77/0xb0 <4> [863.065141] ? clear_bhb_loop+0x50/0xa0 <4> [863.065144] ? clear_bhb_loop+0x50/0xa0 <4> [863.065148] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.065149] RIP: 0033:0x71cbf8b24ded <4> [863.065152] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.065154] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.065156] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.065158] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.065160] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.065162] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.065163] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.065172] </TASK> <4> [863.065174] irq event stamp: 1046599 <4> [863.065175] hardirqs last enabled at (1046605): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.065178] hardirqs last disabled at (1046610): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.065180] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.065182] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.065185] ---[ end trace 0000000000000000 ]--- <2> [863.065187] DMAR: ERROR: DMA PTE for vPFN 0x210002f already set (to 29b42e003 not 29b42e003) <4> [863.065210] ------------[ cut here ]------------ <4> [863.065212] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.065214] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.065298] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.065301] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.065303] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.065304] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.065306] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.065308] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.065311] RAX: 0000000000000000 RBX: 000000029b42e003 RCX: 0000000000000000 <4> [863.065313] RDX: 0000000000000000 RSI: 000000000210002f RDI: 0000000000000000 <4> [863.065314] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b42e <4> [863.065316] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.065317] R13: ffff888169430178 R14: 00000000000ef7d2 R15: ffff888100a3e988 <4> [863.065319] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.065321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.065322] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.065324] Call Trace: <4> [863.065325] <TASK> <4> [863.065327] ? mark_held_locks+0x46/0x90 <4> [863.065336] iommu_map_nosync+0x12c/0x320 <4> [863.065344] iommu_map_sg+0xd9/0x1d0 <4> [863.065350] iommu_dma_map_sg+0x271/0x6d0 <4> [863.065358] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.065363] dma_map_sgtable+0x1d/0x40 <4> [863.065366] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.065533] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.065700] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.065872] ? lock_acquire+0xc4/0x2e0 <4> [863.065875] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.066036] ? lock_is_held_type+0xa3/0x130 <4> [863.066041] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.066203] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.066365] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.066535] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.066713] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.066911] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.067071] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.067240] ? __kernel_text_address+0x12/0x50 <4> [863.067254] ? __lock_acquire+0x43e/0x2860 <4> [863.067257] ? __create_object+0x68/0xc0 <4> [863.067261] ? lock_release+0xce/0x2a0 <4> [863.067269] ? find_held_lock+0x31/0x90 <4> [863.067271] ? __might_fault+0x53/0xb0 <4> [863.067282] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.067443] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.067602] drm_ioctl_kernel+0xb3/0x120 <4> [863.067608] drm_ioctl+0x2d4/0x5a0 <4> [863.067610] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.067774] ? lock_release+0xce/0x2a0 <4> [863.067781] __x64_sys_ioctl+0xa5/0x100 <4> [863.067783] ? lock_release+0xce/0x2a0 <4> [863.067787] x64_sys_call+0x1144/0x26a0 <4> [863.067790] do_syscall_64+0x93/0xd60 <4> [863.067792] ? up_read+0x22/0x30 <4> [863.067797] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.067800] ? irqentry_exit+0x77/0xb0 <4> [863.067802] ? clear_bhb_loop+0x50/0xa0 <4> [863.067805] ? clear_bhb_loop+0x50/0xa0 <4> [863.067808] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.067810] RIP: 0033:0x71cbf8b24ded <4> [863.067812] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.067814] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.067817] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.067818] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.067820] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.067821] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.067823] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.067837] </TASK> <4> [863.067857] irq event stamp: 1047579 <4> [863.067858] hardirqs last enabled at (1047585): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.067861] hardirqs last disabled at (1047590): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.067863] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.067865] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.067868] ---[ end trace 0000000000000000 ]--- <2> [863.067869] DMAR: ERROR: DMA PTE for vPFN 0x2100030 already set (to 29b42f003 not 29b42f003) <4> [863.067907] ------------[ cut here ]------------ <4> [863.067908] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.067910] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.067990] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.067993] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.067994] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.067996] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.067997] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.067999] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.068001] RAX: 0000000000000000 RBX: 000000029b42f003 RCX: 0000000000000000 <4> [863.068003] RDX: 0000000000000000 RSI: 0000000002100030 RDI: 0000000000000000 <4> [863.068004] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b42f <4> [863.068006] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.068007] R13: ffff888169430180 R14: 00000000000ef7d1 R15: ffff888100a3e988 <4> [863.068009] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.068011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.068012] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.068014] Call Trace: <4> [863.068015] <TASK> <4> [863.068017] ? mark_held_locks+0x46/0x90 <4> [863.068027] iommu_map_nosync+0x12c/0x320 <4> [863.068035] iommu_map_sg+0xd9/0x1d0 <4> [863.068040] iommu_dma_map_sg+0x271/0x6d0 <4> [863.068048] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.068053] dma_map_sgtable+0x1d/0x40 <4> [863.068056] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.068223] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.068389] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.068555] ? lock_acquire+0xc4/0x2e0 <4> [863.068559] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.068720] ? lock_is_held_type+0xa3/0x130 <4> [863.068725] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.068925] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.069087] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.069258] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.069435] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.069596] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.069757] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.069962] ? __kernel_text_address+0x12/0x50 <4> [863.069976] ? __lock_acquire+0x43e/0x2860 <4> [863.069979] ? __create_object+0x68/0xc0 <4> [863.069983] ? lock_release+0xce/0x2a0 <4> [863.069991] ? find_held_lock+0x31/0x90 <4> [863.069993] ? __might_fault+0x53/0xb0 <4> [863.070004] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.070165] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.070324] drm_ioctl_kernel+0xb3/0x120 <4> [863.070329] drm_ioctl+0x2d4/0x5a0 <4> [863.070332] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.070495] ? lock_release+0xce/0x2a0 <4> [863.070502] __x64_sys_ioctl+0xa5/0x100 <4> [863.070505] ? lock_release+0xce/0x2a0 <4> [863.070509] x64_sys_call+0x1144/0x26a0 <4> [863.070511] do_syscall_64+0x93/0xd60 <4> [863.070514] ? up_read+0x22/0x30 <4> [863.070519] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.070523] ? irqentry_exit+0x77/0xb0 <4> [863.070525] ? clear_bhb_loop+0x50/0xa0 <4> [863.070528] ? clear_bhb_loop+0x50/0xa0 <4> [863.070531] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.070533] RIP: 0033:0x71cbf8b24ded <4> [863.070535] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.070537] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.070540] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.070542] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.070544] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.070545] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.070547] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.070556] </TASK> <4> [863.070557] irq event stamp: 1048557 <4> [863.070559] hardirqs last enabled at (1048563): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.070561] hardirqs last disabled at (1048568): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.070563] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.070566] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.070568] ---[ end trace 0000000000000000 ]--- <2> [863.070570] DMAR: ERROR: DMA PTE for vPFN 0x2100031 already set (to 29b430003 not 29b430003) <4> [863.070594] ------------[ cut here ]------------ <4> [863.070596] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.070598] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.070681] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.070684] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.070685] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.070687] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.070689] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.070691] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.070693] RAX: 0000000000000000 RBX: 000000029b430003 RCX: 0000000000000000 <4> [863.070695] RDX: 0000000000000000 RSI: 0000000002100031 RDI: 0000000000000000 <4> [863.070697] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b430 <4> [863.070698] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.070700] R13: ffff888169430188 R14: 00000000000ef7d0 R15: ffff888100a3e988 <4> [863.070702] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.070703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.070705] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.070707] Call Trace: <4> [863.070708] <TASK> <4> [863.070711] ? mark_held_locks+0x46/0x90 <4> [863.070720] iommu_map_nosync+0x12c/0x320 <4> [863.070729] iommu_map_sg+0xd9/0x1d0 <4> [863.070735] iommu_dma_map_sg+0x271/0x6d0 <4> [863.070743] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.070748] dma_map_sgtable+0x1d/0x40 <4> [863.070751] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.070956] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.071124] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.071290] ? lock_acquire+0xc4/0x2e0 <4> [863.071293] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.071454] ? lock_is_held_type+0xa3/0x130 <4> [863.071459] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.071621] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.071783] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.071992] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.072169] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.072331] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.072491] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.072662] ? __kernel_text_address+0x12/0x50 <4> [863.072675] ? __lock_acquire+0x43e/0x2860 <4> [863.072678] ? __create_object+0x68/0xc0 <4> [863.072682] ? lock_release+0xce/0x2a0 <4> [863.072690] ? find_held_lock+0x31/0x90 <4> [863.072693] ? __might_fault+0x53/0xb0 <4> [863.072703] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.072901] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.073060] drm_ioctl_kernel+0xb3/0x120 <4> [863.073066] drm_ioctl+0x2d4/0x5a0 <4> [863.073068] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.073231] ? lock_release+0xce/0x2a0 <4> [863.073238] __x64_sys_ioctl+0xa5/0x100 <4> [863.073240] ? lock_release+0xce/0x2a0 <4> [863.073245] x64_sys_call+0x1144/0x26a0 <4> [863.073247] do_syscall_64+0x93/0xd60 <4> [863.073250] ? up_read+0x22/0x30 <4> [863.073255] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.073258] ? irqentry_exit+0x77/0xb0 <4> [863.073260] ? clear_bhb_loop+0x50/0xa0 <4> [863.073263] ? clear_bhb_loop+0x50/0xa0 <4> [863.073266] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.073268] RIP: 0033:0x71cbf8b24ded <4> [863.073270] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.073272] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.073275] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.073276] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.073278] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.073279] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.073281] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.073290] </TASK> <4> [863.073291] irq event stamp: 1049537 <4> [863.073292] hardirqs last enabled at (1049543): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.073295] hardirqs last disabled at (1049548): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.073296] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.073299] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.073302] ---[ end trace 0000000000000000 ]--- <2> [863.073303] DMAR: ERROR: DMA PTE for vPFN 0x2100032 already set (to 29b431003 not 29b431003) <4> [863.073327] ------------[ cut here ]------------ <4> [863.073328] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.073331] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.073410] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.073413] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.073414] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.073416] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.073418] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.073420] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.073422] RAX: 0000000000000000 RBX: 000000029b431003 RCX: 0000000000000000 <4> [863.073424] RDX: 0000000000000000 RSI: 0000000002100032 RDI: 0000000000000000 <4> [863.073425] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b431 <4> [863.073426] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.073428] R13: ffff888169430190 R14: 00000000000ef7cf R15: ffff888100a3e988 <4> [863.073429] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.073431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.073433] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.073434] Call Trace: <4> [863.073436] <TASK> <4> [863.073438] ? mark_held_locks+0x46/0x90 <4> [863.073447] iommu_map_nosync+0x12c/0x320 <4> [863.073455] iommu_map_sg+0xd9/0x1d0 <4> [863.073461] iommu_dma_map_sg+0x271/0x6d0 <4> [863.073469] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.073474] dma_map_sgtable+0x1d/0x40 <4> [863.073477] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.073642] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.073810] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.074016] ? lock_acquire+0xc4/0x2e0 <4> [863.074019] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.074180] ? lock_is_held_type+0xa3/0x130 <4> [863.074185] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.074347] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.074509] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.074680] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.074884] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.075058] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.075218] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.075388] ? __kernel_text_address+0x12/0x50 <4> [863.075401] ? __lock_acquire+0x43e/0x2860 <4> [863.075404] ? __create_object+0x68/0xc0 <4> [863.075408] ? lock_release+0xce/0x2a0 <4> [863.075416] ? find_held_lock+0x31/0x90 <4> [863.075418] ? __might_fault+0x53/0xb0 <4> [863.075429] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.075590] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.075749] drm_ioctl_kernel+0xb3/0x120 <4> [863.075754] drm_ioctl+0x2d4/0x5a0 <4> [863.075757] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.075925] ? lock_release+0xce/0x2a0 <4> [863.075932] __x64_sys_ioctl+0xa5/0x100 <4> [863.075935] ? lock_release+0xce/0x2a0 <4> [863.075939] x64_sys_call+0x1144/0x26a0 <4> [863.075942] do_syscall_64+0x93/0xd60 <4> [863.075944] ? up_read+0x22/0x30 <4> [863.075950] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.075953] ? irqentry_exit+0x77/0xb0 <4> [863.075955] ? clear_bhb_loop+0x50/0xa0 <4> [863.075958] ? clear_bhb_loop+0x50/0xa0 <4> [863.075961] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.075963] RIP: 0033:0x71cbf8b24ded <4> [863.075966] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.075967] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.075970] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.075972] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.075974] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.075975] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.075977] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.075986] </TASK> <4> [863.075988] irq event stamp: 1050517 <4> [863.075989] hardirqs last enabled at (1050523): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.075991] hardirqs last disabled at (1050528): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.075993] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.075996] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.075999] ---[ end trace 0000000000000000 ]--- <2> [863.076000] DMAR: ERROR: DMA PTE for vPFN 0x2100033 already set (to 29b432003 not 29b432003) <4> [863.076024] ------------[ cut here ]------------ <4> [863.076026] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.076028] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.076111] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.076114] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.076115] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.076117] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.076119] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.076121] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.076123] RAX: 0000000000000000 RBX: 000000029b432003 RCX: 0000000000000000 <4> [863.076125] RDX: 0000000000000000 RSI: 0000000002100033 RDI: 0000000000000000 <4> [863.076127] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b432 <4> [863.076128] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.076130] R13: ffff888169430198 R14: 00000000000ef7ce R15: ffff888100a3e988 <4> [863.076132] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.076134] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.076135] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.076137] Call Trace: <4> [863.076138] <TASK> <4> [863.076141] ? mark_held_locks+0x46/0x90 <4> [863.076150] iommu_map_nosync+0x12c/0x320 <4> [863.076158] iommu_map_sg+0xd9/0x1d0 <4> [863.076164] iommu_dma_map_sg+0x271/0x6d0 <4> [863.076173] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.076178] dma_map_sgtable+0x1d/0x40 <4> [863.076181] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.076351] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.076518] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.076685] ? lock_acquire+0xc4/0x2e0 <4> [863.076688] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.076871] ? lock_is_held_type+0xa3/0x130 <4> [863.076890] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.077114] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.077275] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.077446] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.077624] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.077785] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.077983] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.078154] ? __kernel_text_address+0x12/0x50 <4> [863.078167] ? __lock_acquire+0x43e/0x2860 <4> [863.078170] ? __create_object+0x68/0xc0 <4> [863.078175] ? lock_release+0xce/0x2a0 <4> [863.078182] ? find_held_lock+0x31/0x90 <4> [863.078185] ? __might_fault+0x53/0xb0 <4> [863.078195] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.078356] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.078515] drm_ioctl_kernel+0xb3/0x120 <4> [863.078520] drm_ioctl+0x2d4/0x5a0 <4> [863.078523] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.078685] ? lock_release+0xce/0x2a0 <4> [863.078692] __x64_sys_ioctl+0xa5/0x100 <4> [863.078695] ? lock_release+0xce/0x2a0 <4> [863.078699] x64_sys_call+0x1144/0x26a0 <4> [863.078701] do_syscall_64+0x93/0xd60 <4> [863.078704] ? up_read+0x22/0x30 <4> [863.078709] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.078712] ? irqentry_exit+0x77/0xb0 <4> [863.078715] ? clear_bhb_loop+0x50/0xa0 <4> [863.078717] ? clear_bhb_loop+0x50/0xa0 <4> [863.078720] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.078722] RIP: 0033:0x71cbf8b24ded <4> [863.078724] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.078726] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.078729] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.078730] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.078732] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.078733] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.078735] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.078743] </TASK> <4> [863.078745] irq event stamp: 1051495 <4> [863.078746] hardirqs last enabled at (1051501): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.078748] hardirqs last disabled at (1051506): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.078750] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.078753] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.078755] ---[ end trace 0000000000000000 ]--- <2> [863.078757] DMAR: ERROR: DMA PTE for vPFN 0x2100034 already set (to 29b433003 not 29b433003) <4> [863.078780] ------------[ cut here ]------------ <4> [863.078782] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.078784] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.078901] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.078904] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.078905] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.078907] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.078909] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.078911] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.078913] RAX: 0000000000000000 RBX: 000000029b433003 RCX: 0000000000000000 <4> [863.078915] RDX: 0000000000000000 RSI: 0000000002100034 RDI: 0000000000000000 <4> [863.078916] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b433 <4> [863.078918] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.078919] R13: ffff8881694301a0 R14: 00000000000ef7cd R15: ffff888100a3e988 <4> [863.078921] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.078923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.078924] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.078926] Call Trace: <4> [863.078927] <TASK> <4> [863.078929] ? mark_held_locks+0x46/0x90 <4> [863.078939] iommu_map_nosync+0x12c/0x320 <4> [863.078947] iommu_map_sg+0xd9/0x1d0 <4> [863.078953] iommu_dma_map_sg+0x271/0x6d0 <4> [863.078961] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.078966] dma_map_sgtable+0x1d/0x40 <4> [863.078969] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.079134] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.079300] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.079467] ? lock_acquire+0xc4/0x2e0 <4> [863.079471] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.079633] ? lock_is_held_type+0xa3/0x130 <4> [863.079637] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.079800] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.080002] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.080173] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.080351] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.080512] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.080672] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.080865] ? __kernel_text_address+0x12/0x50 <4> [863.080892] ? __lock_acquire+0x43e/0x2860 <4> [863.080895] ? __create_object+0x68/0xc0 <4> [863.080899] ? lock_release+0xce/0x2a0 <4> [863.080906] ? find_held_lock+0x31/0x90 <4> [863.080909] ? __might_fault+0x53/0xb0 <4> [863.080919] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.081080] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.081240] drm_ioctl_kernel+0xb3/0x120 <4> [863.081245] drm_ioctl+0x2d4/0x5a0 <4> [863.081248] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.081411] ? lock_release+0xce/0x2a0 <4> [863.081419] __x64_sys_ioctl+0xa5/0x100 <4> [863.081421] ? lock_release+0xce/0x2a0 <4> [863.081425] x64_sys_call+0x1144/0x26a0 <4> [863.081428] do_syscall_64+0x93/0xd60 <4> [863.081431] ? up_read+0x22/0x30 <4> [863.081436] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.081439] ? irqentry_exit+0x77/0xb0 <4> [863.081442] ? clear_bhb_loop+0x50/0xa0 <4> [863.081444] ? clear_bhb_loop+0x50/0xa0 <4> [863.081448] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.081450] RIP: 0033:0x71cbf8b24ded <4> [863.081452] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.081454] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.081457] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.081458] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.081460] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.081462] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.081463] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.081472] </TASK> <4> [863.081474] irq event stamp: 1052475 <4> [863.081475] hardirqs last enabled at (1052481): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.081478] hardirqs last disabled at (1052486): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.081480] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.081483] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.081485] ---[ end trace 0000000000000000 ]--- <2> [863.081487] DMAR: ERROR: DMA PTE for vPFN 0x2100035 already set (to 29b434003 not 29b434003) <4> [863.081511] ------------[ cut here ]------------ <4> [863.081512] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.081515] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.081597] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.081600] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.081601] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.081603] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.081605] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.081607] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.081610] RAX: 0000000000000000 RBX: 000000029b434003 RCX: 0000000000000000 <4> [863.081611] RDX: 0000000000000000 RSI: 0000000002100035 RDI: 0000000000000000 <4> [863.081613] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b434 <4> [863.081615] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.081616] R13: ffff8881694301a8 R14: 00000000000ef7cc R15: ffff888100a3e988 <4> [863.081618] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.081620] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.081622] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.081624] Call Trace: <4> [863.081625] <TASK> <4> [863.081627] ? mark_held_locks+0x46/0x90 <4> [863.081637] iommu_map_nosync+0x12c/0x320 <4> [863.081645] iommu_map_sg+0xd9/0x1d0 <4> [863.081651] iommu_dma_map_sg+0x271/0x6d0 <4> [863.081659] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.081664] dma_map_sgtable+0x1d/0x40 <4> [863.081667] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.081842] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.082043] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.082209] ? lock_acquire+0xc4/0x2e0 <4> [863.082213] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.082374] ? lock_is_held_type+0xa3/0x130 <4> [863.082378] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.082540] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.082702] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.082909] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.083086] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.083247] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.083407] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.083577] ? __kernel_text_address+0x12/0x50 <4> [863.083590] ? __lock_acquire+0x43e/0x2860 <4> [863.083594] ? __create_object+0x68/0xc0 <4> [863.083598] ? lock_release+0xce/0x2a0 <4> [863.083606] ? find_held_lock+0x31/0x90 <4> [863.083608] ? __might_fault+0x53/0xb0 <4> [863.083619] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.083780] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.083976] drm_ioctl_kernel+0xb3/0x120 <4> [863.083982] drm_ioctl+0x2d4/0x5a0 <4> [863.083985] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.084149] ? lock_release+0xce/0x2a0 <4> [863.084156] __x64_sys_ioctl+0xa5/0x100 <4> [863.084158] ? lock_release+0xce/0x2a0 <4> [863.084162] x64_sys_call+0x1144/0x26a0 <4> [863.084165] do_syscall_64+0x93/0xd60 <4> [863.084167] ? up_read+0x22/0x30 <4> [863.084173] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.084176] ? irqentry_exit+0x77/0xb0 <4> [863.084178] ? clear_bhb_loop+0x50/0xa0 <4> [863.084180] ? clear_bhb_loop+0x50/0xa0 <4> [863.084184] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.084186] RIP: 0033:0x71cbf8b24ded <4> [863.084188] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.084189] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.084192] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.084194] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.084195] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.084197] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.084198] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.084207] </TASK> <4> [863.084208] irq event stamp: 1053455 <4> [863.084210] hardirqs last enabled at (1053461): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.084212] hardirqs last disabled at (1053466): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.084214] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.084217] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.084219] ---[ end trace 0000000000000000 ]--- <2> [863.084220] DMAR: ERROR: DMA PTE for vPFN 0x2100036 already set (to 29b435003 not 29b435003) <4> [863.084244] ------------[ cut here ]------------ <4> [863.084245] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.084247] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.084327] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.084330] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.084331] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.084333] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.084335] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.084336] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.084339] RAX: 0000000000000000 RBX: 000000029b435003 RCX: 0000000000000000 <4> [863.084340] RDX: 0000000000000000 RSI: 0000000002100036 RDI: 0000000000000000 <4> [863.084342] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b435 <4> [863.084343] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.084345] R13: ffff8881694301b0 R14: 00000000000ef7cb R15: ffff888100a3e988 <4> [863.084346] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.084348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.084349] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.084351] Call Trace: <4> [863.084352] <TASK> <4> [863.084354] ? mark_held_locks+0x46/0x90 <4> [863.084364] iommu_map_nosync+0x12c/0x320 <4> [863.084372] iommu_map_sg+0xd9/0x1d0 <4> [863.084378] iommu_dma_map_sg+0x271/0x6d0 <4> [863.084386] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.084391] dma_map_sgtable+0x1d/0x40 <4> [863.084394] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.084560] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.084728] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.084964] ? lock_acquire+0xc4/0x2e0 <4> [863.084968] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.085129] ? lock_is_held_type+0xa3/0x130 <4> [863.085133] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.085296] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.085458] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.085629] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.085807] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.086010] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.086172] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.086342] ? __kernel_text_address+0x12/0x50 <4> [863.086355] ? __lock_acquire+0x43e/0x2860 <4> [863.086358] ? __create_object+0x68/0xc0 <4> [863.086362] ? lock_release+0xce/0x2a0 <4> [863.086370] ? find_held_lock+0x31/0x90 <4> [863.086372] ? __might_fault+0x53/0xb0 <4> [863.086383] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.086544] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.086703] drm_ioctl_kernel+0xb3/0x120 <4> [863.086708] drm_ioctl+0x2d4/0x5a0 <4> [863.086711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.086944] ? lock_release+0xce/0x2a0 <4> [863.086951] __x64_sys_ioctl+0xa5/0x100 <4> [863.086954] ? lock_release+0xce/0x2a0 <4> [863.086958] x64_sys_call+0x1144/0x26a0 <4> [863.086960] do_syscall_64+0x93/0xd60 <4> [863.086963] ? up_read+0x22/0x30 <4> [863.086968] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.086971] ? irqentry_exit+0x77/0xb0 <4> [863.086973] ? clear_bhb_loop+0x50/0xa0 <4> [863.086976] ? clear_bhb_loop+0x50/0xa0 <4> [863.086979] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.086981] RIP: 0033:0x71cbf8b24ded <4> [863.086983] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.086985] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.086987] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.086989] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.086990] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.086992] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.086994] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.087026] </TASK> <4> [863.087027] irq event stamp: 1054435 <4> [863.087029] hardirqs last enabled at (1054441): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.087031] hardirqs last disabled at (1054446): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.087047] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.087050] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.087052] ---[ end trace 0000000000000000 ]--- <2> [863.087054] DMAR: ERROR: DMA PTE for vPFN 0x2100037 already set (to 29b436003 not 29b436003) <4> [863.087078] ------------[ cut here ]------------ <4> [863.087079] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.087082] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.087164] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.087166] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.087168] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.087170] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.087172] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.087174] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.087176] RAX: 0000000000000000 RBX: 000000029b436003 RCX: 0000000000000000 <4> [863.087178] RDX: 0000000000000000 RSI: 0000000002100037 RDI: 0000000000000000 <4> [863.087179] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b436 <4> [863.087181] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.087183] R13: ffff8881694301b8 R14: 00000000000ef7ca R15: ffff888100a3e988 <4> [863.087184] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.087186] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.087188] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.087190] Call Trace: <4> [863.087191] <TASK> <4> [863.087193] ? mark_held_locks+0x46/0x90 <4> [863.087203] iommu_map_nosync+0x12c/0x320 <4> [863.087211] iommu_map_sg+0xd9/0x1d0 <4> [863.087217] iommu_dma_map_sg+0x271/0x6d0 <4> [863.087226] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.087231] dma_map_sgtable+0x1d/0x40 <4> [863.087234] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.087402] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.087570] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.087736] ? lock_acquire+0xc4/0x2e0 <4> [863.087739] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.087938] ? lock_is_held_type+0xa3/0x130 <4> [863.087942] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.088104] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.088266] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.088438] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.088615] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.088776] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.089004] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.089174] ? __kernel_text_address+0x12/0x50 <4> [863.089187] ? __lock_acquire+0x43e/0x2860 <4> [863.089190] ? __create_object+0x68/0xc0 <4> [863.089194] ? lock_release+0xce/0x2a0 <4> [863.089202] ? find_held_lock+0x31/0x90 <4> [863.089204] ? __might_fault+0x53/0xb0 <4> [863.089215] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.089374] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.089534] drm_ioctl_kernel+0xb3/0x120 <4> [863.089540] drm_ioctl+0x2d4/0x5a0 <4> [863.089542] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.089705] ? lock_release+0xce/0x2a0 <4> [863.089712] __x64_sys_ioctl+0xa5/0x100 <4> [863.089714] ? lock_release+0xce/0x2a0 <4> [863.089719] x64_sys_call+0x1144/0x26a0 <4> [863.089721] do_syscall_64+0x93/0xd60 <4> [863.089724] ? up_read+0x22/0x30 <4> [863.089730] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.089733] ? irqentry_exit+0x77/0xb0 <4> [863.089735] ? clear_bhb_loop+0x50/0xa0 <4> [863.089737] ? clear_bhb_loop+0x50/0xa0 <4> [863.089741] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.089742] RIP: 0033:0x71cbf8b24ded <4> [863.089745] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.089746] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.089749] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.089750] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.089752] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.089754] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.089755] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.089764] </TASK> <4> [863.089765] irq event stamp: 1055413 <4> [863.089766] hardirqs last enabled at (1055419): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.089769] hardirqs last disabled at (1055424): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.089771] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.089773] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.089776] ---[ end trace 0000000000000000 ]--- <2> [863.089777] DMAR: ERROR: DMA PTE for vPFN 0x2100038 already set (to 29b437003 not 29b437003) <4> [863.089800] ------------[ cut here ]------------ <4> [863.089802] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.089804] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.089926] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.089928] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.089930] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.089931] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.089933] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.089935] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.089937] RAX: 0000000000000000 RBX: 000000029b437003 RCX: 0000000000000000 <4> [863.089939] RDX: 0000000000000000 RSI: 0000000002100038 RDI: 0000000000000000 <4> [863.089940] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b437 <4> [863.089942] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.089943] R13: ffff8881694301c0 R14: 00000000000ef7c9 R15: ffff888100a3e988 <4> [863.089945] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.089946] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.089948] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.089950] Call Trace: <4> [863.089951] <TASK> <4> [863.089953] ? mark_held_locks+0x46/0x90 <4> [863.089963] iommu_map_nosync+0x12c/0x320 <4> [863.089971] iommu_map_sg+0xd9/0x1d0 <4> [863.089977] iommu_dma_map_sg+0x271/0x6d0 <4> [863.089985] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.089990] dma_map_sgtable+0x1d/0x40 <4> [863.089993] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.090159] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.090326] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.090492] ? lock_acquire+0xc4/0x2e0 <4> [863.090495] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.090656] ? lock_is_held_type+0xa3/0x130 <4> [863.090660] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.090822] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.091027] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.091200] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.091378] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.091539] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.091700] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.091875] ? __kernel_text_address+0x12/0x50 <4> [863.091889] ? __lock_acquire+0x43e/0x2860 <4> [863.091892] ? __create_object+0x68/0xc0 <4> [863.091895] ? lock_release+0xce/0x2a0 <4> [863.091903] ? find_held_lock+0x31/0x90 <4> [863.091905] ? __might_fault+0x53/0xb0 <4> [863.091916] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.092077] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.092236] drm_ioctl_kernel+0xb3/0x120 <4> [863.092242] drm_ioctl+0x2d4/0x5a0 <4> [863.092244] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.092407] ? lock_release+0xce/0x2a0 <4> [863.092414] __x64_sys_ioctl+0xa5/0x100 <4> [863.092417] ? lock_release+0xce/0x2a0 <4> [863.092421] x64_sys_call+0x1144/0x26a0 <4> [863.092423] do_syscall_64+0x93/0xd60 <4> [863.092426] ? up_read+0x22/0x30 <4> [863.092431] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.092434] ? irqentry_exit+0x77/0xb0 <4> [863.092436] ? clear_bhb_loop+0x50/0xa0 <4> [863.092438] ? clear_bhb_loop+0x50/0xa0 <4> [863.092442] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.092444] RIP: 0033:0x71cbf8b24ded <4> [863.092446] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.092447] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.092450] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.092452] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.092453] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.092455] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.092456] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.092465] </TASK> <4> [863.092466] irq event stamp: 1056393 <4> [863.092468] hardirqs last enabled at (1056399): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.092470] hardirqs last disabled at (1056404): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.092472] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.092474] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.092476] ---[ end trace 0000000000000000 ]--- <2> [863.092478] DMAR: ERROR: DMA PTE for vPFN 0x2100039 already set (to 29b438003 not 29b438003) <4> [863.092502] ------------[ cut here ]------------ <4> [863.092503] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.092505] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.092584] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.092587] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.092588] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.092590] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.092592] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.092593] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.092596] RAX: 0000000000000000 RBX: 000000029b438003 RCX: 0000000000000000 <4> [863.092597] RDX: 0000000000000000 RSI: 0000000002100039 RDI: 0000000000000000 <4> [863.092599] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b438 <4> [863.092600] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.092602] R13: ffff8881694301c8 R14: 00000000000ef7c8 R15: ffff888100a3e988 <4> [863.092603] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.092605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.092606] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.092608] Call Trace: <4> [863.092609] <TASK> <4> [863.092611] ? mark_held_locks+0x46/0x90 <4> [863.092621] iommu_map_nosync+0x12c/0x320 <4> [863.092629] iommu_map_sg+0xd9/0x1d0 <4> [863.092635] iommu_dma_map_sg+0x271/0x6d0 <4> [863.092643] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.092647] dma_map_sgtable+0x1d/0x40 <4> [863.092651] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.092816] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.093021] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.093189] ? lock_acquire+0xc4/0x2e0 <4> [863.093193] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.093354] ? lock_is_held_type+0xa3/0x130 <4> [863.093358] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.093520] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.093682] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.093883] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.094105] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.094266] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.094427] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.094597] ? __kernel_text_address+0x12/0x50 <4> [863.094610] ? __lock_acquire+0x43e/0x2860 <4> [863.094613] ? __create_object+0x68/0xc0 <4> [863.094617] ? lock_release+0xce/0x2a0 <4> [863.094625] ? find_held_lock+0x31/0x90 <4> [863.094627] ? __might_fault+0x53/0xb0 <4> [863.094638] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.094798] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.094995] drm_ioctl_kernel+0xb3/0x120 <4> [863.095001] drm_ioctl+0x2d4/0x5a0 <4> [863.095004] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.095168] ? lock_release+0xce/0x2a0 <4> [863.095175] __x64_sys_ioctl+0xa5/0x100 <4> [863.095177] ? lock_release+0xce/0x2a0 <4> [863.095182] x64_sys_call+0x1144/0x26a0 <4> [863.095184] do_syscall_64+0x93/0xd60 <4> [863.095187] ? up_read+0x22/0x30 <4> [863.095193] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.095196] ? irqentry_exit+0x77/0xb0 <4> [863.095198] ? clear_bhb_loop+0x50/0xa0 <4> [863.095201] ? clear_bhb_loop+0x50/0xa0 <4> [863.095204] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.095206] RIP: 0033:0x71cbf8b24ded <4> [863.095209] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.095210] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.095213] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.095215] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.095217] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.095218] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.095220] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.095229] </TASK> <4> [863.095230] irq event stamp: 1057373 <4> [863.095232] hardirqs last enabled at (1057379): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.095234] hardirqs last disabled at (1057384): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.095236] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.095239] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.095242] ---[ end trace 0000000000000000 ]--- <2> [863.095244] DMAR: ERROR: DMA PTE for vPFN 0x210003a already set (to 29b439003 not 29b439003) <4> [863.095267] ------------[ cut here ]------------ <4> [863.095269] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.095271] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.095353] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.095356] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.095357] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.095359] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.095361] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.095363] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.095365] RAX: 0000000000000000 RBX: 000000029b439003 RCX: 0000000000000000 <4> [863.095366] RDX: 0000000000000000 RSI: 000000000210003a RDI: 0000000000000000 <4> [863.095368] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b439 <4> [863.095369] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.095371] R13: ffff8881694301d0 R14: 00000000000ef7c7 R15: ffff888100a3e988 <4> [863.095372] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.095374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.095376] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.095377] Call Trace: <4> [863.095379] <TASK> <4> [863.095381] ? mark_held_locks+0x46/0x90 <4> [863.095390] iommu_map_nosync+0x12c/0x320 <4> [863.095398] iommu_map_sg+0xd9/0x1d0 <4> [863.095404] iommu_dma_map_sg+0x271/0x6d0 <4> [863.095412] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.095417] dma_map_sgtable+0x1d/0x40 <4> [863.095420] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.095588] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.095755] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.095961] ? lock_acquire+0xc4/0x2e0 <4> [863.095964] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.096126] ? lock_is_held_type+0xa3/0x130 <4> [863.096130] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.096292] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.096454] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.096625] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.096802] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.097001] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.097162] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.097332] ? __kernel_text_address+0x12/0x50 <4> [863.097345] ? __lock_acquire+0x43e/0x2860 <4> [863.097348] ? __create_object+0x68/0xc0 <4> [863.097352] ? lock_release+0xce/0x2a0 <4> [863.097360] ? find_held_lock+0x31/0x90 <4> [863.097362] ? __might_fault+0x53/0xb0 <4> [863.097374] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.097534] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.097693] drm_ioctl_kernel+0xb3/0x120 <4> [863.097699] drm_ioctl+0x2d4/0x5a0 <4> [863.097701] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.097901] ? lock_release+0xce/0x2a0 <4> [863.097908] __x64_sys_ioctl+0xa5/0x100 <4> [863.097910] ? lock_release+0xce/0x2a0 <4> [863.097914] x64_sys_call+0x1144/0x26a0 <4> [863.097916] do_syscall_64+0x93/0xd60 <4> [863.097919] ? up_read+0x22/0x30 <4> [863.097924] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.097927] ? irqentry_exit+0x77/0xb0 <4> [863.097929] ? clear_bhb_loop+0x50/0xa0 <4> [863.097931] ? clear_bhb_loop+0x50/0xa0 <4> [863.097935] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.097937] RIP: 0033:0x71cbf8b24ded <4> [863.097939] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.097941] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.097943] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.097945] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.097947] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.097948] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.097950] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.097959] </TASK> <4> [863.097960] irq event stamp: 1058353 <4> [863.097961] hardirqs last enabled at (1058359): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.097964] hardirqs last disabled at (1058364): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.097965] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.097968] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.097971] ---[ end trace 0000000000000000 ]--- <2> [863.097972] DMAR: ERROR: DMA PTE for vPFN 0x210003b already set (to 29b43a003 not 29b43a003) <4> [863.097995] ------------[ cut here ]------------ <4> [863.097997] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.097999] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.098079] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.098082] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.098083] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.098085] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.098087] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.098088] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.098091] RAX: 0000000000000000 RBX: 000000029b43a003 RCX: 0000000000000000 <4> [863.098092] RDX: 0000000000000000 RSI: 000000000210003b RDI: 0000000000000000 <4> [863.098094] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b43a <4> [863.098095] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.098097] R13: ffff8881694301d8 R14: 00000000000ef7c6 R15: ffff888100a3e988 <4> [863.098098] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.098100] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.098101] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.098103] Call Trace: <4> [863.098104] <TASK> <4> [863.098106] ? mark_held_locks+0x46/0x90 <4> [863.098116] iommu_map_nosync+0x12c/0x320 <4> [863.098124] iommu_map_sg+0xd9/0x1d0 <4> [863.098130] iommu_dma_map_sg+0x271/0x6d0 <4> [863.098138] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.098143] dma_map_sgtable+0x1d/0x40 <4> [863.098146] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.098312] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.098478] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.098645] ? lock_acquire+0xc4/0x2e0 <4> [863.098648] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.098810] ? lock_is_held_type+0xa3/0x130 <4> [863.098814] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.099015] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.099177] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.099349] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.099527] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.099688] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.099884] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.100054] ? __kernel_text_address+0x12/0x50 <4> [863.100067] ? __lock_acquire+0x43e/0x2860 <4> [863.100071] ? __create_object+0x68/0xc0 <4> [863.100074] ? lock_release+0xce/0x2a0 <4> [863.100082] ? find_held_lock+0x31/0x90 <4> [863.100085] ? __might_fault+0x53/0xb0 <4> [863.100095] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.100256] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.100415] drm_ioctl_kernel+0xb3/0x120 <4> [863.100421] drm_ioctl+0x2d4/0x5a0 <4> [863.100423] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.100587] ? lock_release+0xce/0x2a0 <4> [863.100594] __x64_sys_ioctl+0xa5/0x100 <4> [863.100596] ? lock_release+0xce/0x2a0 <4> [863.100600] x64_sys_call+0x1144/0x26a0 <4> [863.100603] do_syscall_64+0x93/0xd60 <4> [863.100605] ? up_read+0x22/0x30 <4> [863.100611] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.100614] ? irqentry_exit+0x77/0xb0 <4> [863.100616] ? clear_bhb_loop+0x50/0xa0 <4> [863.100618] ? clear_bhb_loop+0x50/0xa0 <4> [863.100621] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.100623] RIP: 0033:0x71cbf8b24ded <4> [863.100625] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.100627] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.100630] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.100631] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.100633] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.100634] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.100636] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.100644] </TASK> <4> [863.100646] irq event stamp: 1059331 <4> [863.100647] hardirqs last enabled at (1059337): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.100649] hardirqs last disabled at (1059342): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.100651] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.100654] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.100656] ---[ end trace 0000000000000000 ]--- <2> [863.100658] DMAR: ERROR: DMA PTE for vPFN 0x210003c already set (to 29b43b003 not 29b43b003) <4> [863.100681] ------------[ cut here ]------------ <4> [863.100682] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.100685] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.100764] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.100767] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.100769] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.100771] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.100773] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.100774] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.100777] RAX: 0000000000000000 RBX: 000000029b43b003 RCX: 0000000000000000 <4> [863.100779] RDX: 0000000000000000 RSI: 000000000210003c RDI: 0000000000000000 <4> [863.100780] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b43b <4> [863.100782] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.100783] R13: ffff8881694301e0 R14: 00000000000ef7c5 R15: ffff888100a3e988 <4> [863.100785] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.100787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.100789] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.100791] Call Trace: <4> [863.100792] <TASK> <4> [863.100794] ? mark_held_locks+0x46/0x90 <4> [863.100804] iommu_map_nosync+0x12c/0x320 <4> [863.100812] iommu_map_sg+0xd9/0x1d0 <4> [863.100818] iommu_dma_map_sg+0x271/0x6d0 <4> [863.100827] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.100853] dma_map_sgtable+0x1d/0x40 <4> [863.100857] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.101038] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.101205] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.101372] ? lock_acquire+0xc4/0x2e0 <4> [863.101375] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.101536] ? lock_is_held_type+0xa3/0x130 <4> [863.101541] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.101703] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.101900] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.102071] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.102249] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.102409] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.102570] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.102740] ? __kernel_text_address+0x12/0x50 <4> [863.102753] ? __lock_acquire+0x43e/0x2860 <4> [863.102756] ? __create_object+0x68/0xc0 <4> [863.102761] ? lock_release+0xce/0x2a0 <4> [863.102769] ? find_held_lock+0x31/0x90 <4> [863.102771] ? __might_fault+0x53/0xb0 <4> [863.102782] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.102982] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.103143] drm_ioctl_kernel+0xb3/0x120 <4> [863.103148] drm_ioctl+0x2d4/0x5a0 <4> [863.103151] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.103314] ? lock_release+0xce/0x2a0 <4> [863.103321] __x64_sys_ioctl+0xa5/0x100 <4> [863.103324] ? lock_release+0xce/0x2a0 <4> [863.103328] x64_sys_call+0x1144/0x26a0 <4> [863.103330] do_syscall_64+0x93/0xd60 <4> [863.103333] ? up_read+0x22/0x30 <4> [863.103338] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.103342] ? irqentry_exit+0x77/0xb0 <4> [863.103344] ? clear_bhb_loop+0x50/0xa0 <4> [863.103346] ? clear_bhb_loop+0x50/0xa0 <4> [863.103350] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.103351] RIP: 0033:0x71cbf8b24ded <4> [863.103353] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.103355] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.103358] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.103359] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.103361] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.103362] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.103364] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.103373] </TASK> <4> [863.103374] irq event stamp: 1060311 <4> [863.103375] hardirqs last enabled at (1060317): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.103378] hardirqs last disabled at (1060322): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.103380] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.103382] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.103385] ---[ end trace 0000000000000000 ]--- <2> [863.103386] DMAR: ERROR: DMA PTE for vPFN 0x210003d already set (to 29b43c003 not 29b43c003) <4> [863.103410] ------------[ cut here ]------------ <4> [863.103411] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.103413] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.103493] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.103496] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.103497] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.103499] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.103501] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.103503] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.103505] RAX: 0000000000000000 RBX: 000000029b43c003 RCX: 0000000000000000 <4> [863.103507] RDX: 0000000000000000 RSI: 000000000210003d RDI: 0000000000000000 <4> [863.103508] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b43c <4> [863.103510] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.103511] R13: ffff8881694301e8 R14: 00000000000ef7c4 R15: ffff888100a3e988 <4> [863.103513] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.103514] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.103516] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.103518] Call Trace: <4> [863.103519] <TASK> <4> [863.103521] ? mark_held_locks+0x46/0x90 <4> [863.103530] iommu_map_nosync+0x12c/0x320 <4> [863.103538] iommu_map_sg+0xd9/0x1d0 <4> [863.103544] iommu_dma_map_sg+0x271/0x6d0 <4> [863.103552] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.103557] dma_map_sgtable+0x1d/0x40 <4> [863.103560] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.103726] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.103930] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.104096] ? lock_acquire+0xc4/0x2e0 <4> [863.104099] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.104260] ? lock_is_held_type+0xa3/0x130 <4> [863.104264] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.104427] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.104589] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.104761] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.104979] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.105141] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.105301] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.105470] ? __kernel_text_address+0x12/0x50 <4> [863.105483] ? __lock_acquire+0x43e/0x2860 <4> [863.105486] ? __create_object+0x68/0xc0 <4> [863.105490] ? lock_release+0xce/0x2a0 <4> [863.105498] ? find_held_lock+0x31/0x90 <4> [863.105500] ? __might_fault+0x53/0xb0 <4> [863.105511] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.105671] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.105835] drm_ioctl_kernel+0xb3/0x120 <4> [863.105841] drm_ioctl+0x2d4/0x5a0 <4> [863.105844] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.106037] ? lock_release+0xce/0x2a0 <4> [863.106044] __x64_sys_ioctl+0xa5/0x100 <4> [863.106046] ? lock_release+0xce/0x2a0 <4> [863.106051] x64_sys_call+0x1144/0x26a0 <4> [863.106053] do_syscall_64+0x93/0xd60 <4> [863.106056] ? up_read+0x22/0x30 <4> [863.106061] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.106064] ? irqentry_exit+0x77/0xb0 <4> [863.106066] ? clear_bhb_loop+0x50/0xa0 <4> [863.106069] ? clear_bhb_loop+0x50/0xa0 <4> [863.106072] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.106074] RIP: 0033:0x71cbf8b24ded <4> [863.106076] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.106078] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.106080] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.106082] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.106084] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.106085] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.106087] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.106095] </TASK> <4> [863.106097] irq event stamp: 1061291 <4> [863.106098] hardirqs last enabled at (1061297): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.106100] hardirqs last disabled at (1061302): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.106102] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.106105] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.106107] ---[ end trace 0000000000000000 ]--- <2> [863.106109] DMAR: ERROR: DMA PTE for vPFN 0x210003e already set (to 29b43d003 not 29b43d003) <4> [863.106132] ------------[ cut here ]------------ <4> [863.106133] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.106136] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.106215] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.106218] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.106219] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.106221] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.106222] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.106224] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.106226] RAX: 0000000000000000 RBX: 000000029b43d003 RCX: 0000000000000000 <4> [863.106228] RDX: 0000000000000000 RSI: 000000000210003e RDI: 0000000000000000 <4> [863.106229] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b43d <4> [863.106231] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.106232] R13: ffff8881694301f0 R14: 00000000000ef7c3 R15: ffff888100a3e988 <4> [863.106234] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.106236] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.106237] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.106239] Call Trace: <4> [863.106240] <TASK> <4> [863.106242] ? mark_held_locks+0x46/0x90 <4> [863.106252] iommu_map_nosync+0x12c/0x320 <4> [863.106259] iommu_map_sg+0xd9/0x1d0 <4> [863.106265] iommu_dma_map_sg+0x271/0x6d0 <4> [863.106274] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.106278] dma_map_sgtable+0x1d/0x40 <4> [863.106281] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.106447] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.106614] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.106781] ? lock_acquire+0xc4/0x2e0 <4> [863.106784] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.106986] ? lock_is_held_type+0xa3/0x130 <4> [863.106991] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.107156] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.107355] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.107527] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.107705] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.107903] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.108064] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.108234] ? __kernel_text_address+0x12/0x50 <4> [863.108247] ? __lock_acquire+0x43e/0x2860 <4> [863.108250] ? __create_object+0x68/0xc0 <4> [863.108254] ? lock_release+0xce/0x2a0 <4> [863.108262] ? find_held_lock+0x31/0x90 <4> [863.108265] ? __might_fault+0x53/0xb0 <4> [863.108276] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.108436] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.108595] drm_ioctl_kernel+0xb3/0x120 <4> [863.108601] drm_ioctl+0x2d4/0x5a0 <4> [863.108603] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.108766] ? lock_release+0xce/0x2a0 <4> [863.108773] __x64_sys_ioctl+0xa5/0x100 <4> [863.108776] ? lock_release+0xce/0x2a0 <4> [863.108780] x64_sys_call+0x1144/0x26a0 <4> [863.108783] do_syscall_64+0x93/0xd60 <4> [863.108785] ? up_read+0x22/0x30 <4> [863.108791] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.108794] ? irqentry_exit+0x77/0xb0 <4> [863.108796] ? clear_bhb_loop+0x50/0xa0 <4> [863.108798] ? clear_bhb_loop+0x50/0xa0 <4> [863.108802] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.108804] RIP: 0033:0x71cbf8b24ded <4> [863.108806] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.108807] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.108810] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.108812] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.108813] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.108815] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.108816] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.108825] </TASK> <4> [863.108827] irq event stamp: 1062271 <4> [863.108833] hardirqs last enabled at (1062279): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.108836] hardirqs last disabled at (1062284): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.108837] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.108840] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.108842] ---[ end trace 0000000000000000 ]--- <2> [863.108844] DMAR: ERROR: DMA PTE for vPFN 0x210003f already set (to 29b43e003 not 29b43e003) <4> [863.108903] ------------[ cut here ]------------ <4> [863.108904] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.108906] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.108987] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.108990] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.108991] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.108993] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.108995] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.108996] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.108999] RAX: 0000000000000000 RBX: 000000029b43e003 RCX: 0000000000000000 <4> [863.109000] RDX: 0000000000000000 RSI: 000000000210003f RDI: 0000000000000000 <4> [863.109002] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b43e <4> [863.109003] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.109005] R13: ffff8881694301f8 R14: 00000000000ef7c2 R15: ffff888100a3e988 <4> [863.109006] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.109008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.109010] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.109011] Call Trace: <4> [863.109013] <TASK> <4> [863.109015] ? mark_held_locks+0x46/0x90 <4> [863.109024] iommu_map_nosync+0x12c/0x320 <4> [863.109032] iommu_map_sg+0xd9/0x1d0 <4> [863.109038] iommu_dma_map_sg+0x271/0x6d0 <4> [863.109046] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.109051] dma_map_sgtable+0x1d/0x40 <4> [863.109054] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.109220] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.109387] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.109553] ? lock_acquire+0xc4/0x2e0 <4> [863.109556] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.109717] ? lock_is_held_type+0xa3/0x130 <4> [863.109721] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.109922] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.110084] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.110255] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.110433] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.110594] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.110754] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.110957] ? __kernel_text_address+0x12/0x50 <4> [863.110971] ? __lock_acquire+0x43e/0x2860 <4> [863.110974] ? __create_object+0x68/0xc0 <4> [863.110978] ? lock_release+0xce/0x2a0 <4> [863.110986] ? find_held_lock+0x31/0x90 <4> [863.110988] ? __might_fault+0x53/0xb0 <4> [863.110999] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.111160] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.111318] drm_ioctl_kernel+0xb3/0x120 <4> [863.111324] drm_ioctl+0x2d4/0x5a0 <4> [863.111327] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.111489] ? lock_release+0xce/0x2a0 <4> [863.111496] __x64_sys_ioctl+0xa5/0x100 <4> [863.111499] ? lock_release+0xce/0x2a0 <4> [863.111503] x64_sys_call+0x1144/0x26a0 <4> [863.111505] do_syscall_64+0x93/0xd60 <4> [863.111508] ? up_read+0x22/0x30 <4> [863.111513] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.111516] ? irqentry_exit+0x77/0xb0 <4> [863.111518] ? clear_bhb_loop+0x50/0xa0 <4> [863.111520] ? clear_bhb_loop+0x50/0xa0 <4> [863.111524] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.111526] RIP: 0033:0x71cbf8b24ded <4> [863.111528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.111529] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.111532] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.111534] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.111535] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.111537] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.111538] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.111547] </TASK> <4> [863.111548] irq event stamp: 1063251 <4> [863.111550] hardirqs last enabled at (1063257): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.111552] hardirqs last disabled at (1063262): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.111554] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.111556] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.111559] ---[ end trace 0000000000000000 ]--- <2> [863.111560] DMAR: ERROR: DMA PTE for vPFN 0x2100040 already set (to 29b43f003 not 29b43f003) <4> [863.111584] ------------[ cut here ]------------ <4> [863.111585] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.111588] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.111667] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.111670] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.111671] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.111673] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.111675] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.111676] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.111679] RAX: 0000000000000000 RBX: 000000029b43f003 RCX: 0000000000000000 <4> [863.111680] RDX: 0000000000000000 RSI: 0000000002100040 RDI: 0000000000000000 <4> [863.111682] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b43f <4> [863.111683] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.111685] R13: ffff888169430200 R14: 00000000000ef7c1 R15: ffff888100a3e988 <4> [863.111686] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.111688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.111690] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.111691] Call Trace: <4> [863.111692] <TASK> <4> [863.111694] ? mark_held_locks+0x46/0x90 <4> [863.111704] iommu_map_nosync+0x12c/0x320 <4> [863.111712] iommu_map_sg+0xd9/0x1d0 <4> [863.111718] iommu_dma_map_sg+0x271/0x6d0 <4> [863.111726] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.111731] dma_map_sgtable+0x1d/0x40 <4> [863.111734] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.111938] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.112106] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.112274] ? lock_acquire+0xc4/0x2e0 <4> [863.112277] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.112437] ? lock_is_held_type+0xa3/0x130 <4> [863.112442] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.112603] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.112765] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.112976] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.113153] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.113315] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.113475] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.113644] ? __kernel_text_address+0x12/0x50 <4> [863.113657] ? __lock_acquire+0x43e/0x2860 <4> [863.113660] ? __create_object+0x68/0xc0 <4> [863.113664] ? lock_release+0xce/0x2a0 <4> [863.113672] ? find_held_lock+0x31/0x90 <4> [863.113674] ? __might_fault+0x53/0xb0 <4> [863.113685] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.113883] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.114043] drm_ioctl_kernel+0xb3/0x120 <4> [863.114049] drm_ioctl+0x2d4/0x5a0 <4> [863.114052] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.114215] ? lock_release+0xce/0x2a0 <4> [863.114222] __x64_sys_ioctl+0xa5/0x100 <4> [863.114225] ? lock_release+0xce/0x2a0 <4> [863.114229] x64_sys_call+0x1144/0x26a0 <4> [863.114232] do_syscall_64+0x93/0xd60 <4> [863.114235] ? up_read+0x22/0x30 <4> [863.114240] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.114243] ? irqentry_exit+0x77/0xb0 <4> [863.114245] ? clear_bhb_loop+0x50/0xa0 <4> [863.114248] ? clear_bhb_loop+0x50/0xa0 <4> [863.114251] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.114253] RIP: 0033:0x71cbf8b24ded <4> [863.114255] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.114257] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.114260] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.114261] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.114263] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.114264] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.114266] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.114275] </TASK> <4> [863.114276] irq event stamp: 1064231 <4> [863.114277] hardirqs last enabled at (1064237): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.114280] hardirqs last disabled at (1064242): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.114281] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.114284] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.114287] ---[ end trace 0000000000000000 ]--- <2> [863.114288] DMAR: ERROR: DMA PTE for vPFN 0x2100041 already set (to 29b440003 not 29b440003) <4> [863.114312] ------------[ cut here ]------------ <4> [863.114313] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.114316] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.114396] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.114399] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.114400] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.114402] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.114403] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.114405] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.114407] RAX: 0000000000000000 RBX: 000000029b440003 RCX: 0000000000000000 <4> [863.114409] RDX: 0000000000000000 RSI: 0000000002100041 RDI: 0000000000000000 <4> [863.114410] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b440 <4> [863.114412] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.114413] R13: ffff888169430208 R14: 00000000000ef7c0 R15: ffff888100a3e988 <4> [863.114415] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.114417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.114418] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.114420] Call Trace: <4> [863.114421] <TASK> <4> [863.114423] ? mark_held_locks+0x46/0x90 <4> [863.114433] iommu_map_nosync+0x12c/0x320 <4> [863.114441] iommu_map_sg+0xd9/0x1d0 <4> [863.114447] iommu_dma_map_sg+0x271/0x6d0 <4> [863.114455] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.114459] dma_map_sgtable+0x1d/0x40 <4> [863.114463] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.114629] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.114796] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.115000] ? lock_acquire+0xc4/0x2e0 <4> [863.115004] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.115164] ? lock_is_held_type+0xa3/0x130 <4> [863.115168] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.115331] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.115493] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.115678] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.115867] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.116032] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.116197] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.116370] ? __kernel_text_address+0x12/0x50 <4> [863.116384] ? __lock_acquire+0x43e/0x2860 <4> [863.116387] ? __create_object+0x68/0xc0 <4> [863.116391] ? lock_release+0xce/0x2a0 <4> [863.116399] ? find_held_lock+0x31/0x90 <4> [863.116401] ? __might_fault+0x53/0xb0 <4> [863.116412] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.116576] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.116739] drm_ioctl_kernel+0xb3/0x120 <4> [863.116745] drm_ioctl+0x2d4/0x5a0 <4> [863.116747] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.116919] ? lock_release+0xce/0x2a0 <4> [863.116926] __x64_sys_ioctl+0xa5/0x100 <4> [863.116929] ? lock_release+0xce/0x2a0 <4> [863.116933] x64_sys_call+0x1144/0x26a0 <4> [863.116935] do_syscall_64+0x93/0xd60 <4> [863.116938] ? up_read+0x22/0x30 <4> [863.116943] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.116946] ? irqentry_exit+0x77/0xb0 <4> [863.116948] ? clear_bhb_loop+0x50/0xa0 <4> [863.116951] ? clear_bhb_loop+0x50/0xa0 <4> [863.116954] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.116956] RIP: 0033:0x71cbf8b24ded <4> [863.116959] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.116960] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.116963] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.116965] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.116966] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.116968] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.116970] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.116979] </TASK> <4> [863.116980] irq event stamp: 1065211 <4> [863.116982] hardirqs last enabled at (1065217): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.116984] hardirqs last disabled at (1065222): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.116986] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.116988] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.116991] ---[ end trace 0000000000000000 ]--- <2> [863.116992] DMAR: ERROR: DMA PTE for vPFN 0x2100042 already set (to 29b441003 not 29b441003) <4> [863.117016] ------------[ cut here ]------------ <4> [863.117018] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.117020] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.117101] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.117104] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.117106] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.117107] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.117109] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.117111] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.117113] RAX: 0000000000000000 RBX: 000000029b441003 RCX: 0000000000000000 <4> [863.117115] RDX: 0000000000000000 RSI: 0000000002100042 RDI: 0000000000000000 <4> [863.117116] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b441 <4> [863.117118] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.117119] R13: ffff888169430210 R14: 00000000000ef7bf R15: ffff888100a3e988 <4> [863.117121] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.117123] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.117124] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.117126] Call Trace: <4> [863.117127] <TASK> <4> [863.117129] ? mark_held_locks+0x46/0x90 <4> [863.117139] iommu_map_nosync+0x12c/0x320 <4> [863.117147] iommu_map_sg+0xd9/0x1d0 <4> [863.117153] iommu_dma_map_sg+0x271/0x6d0 <4> [863.117162] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.117166] dma_map_sgtable+0x1d/0x40 <4> [863.117170] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.117340] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.117512] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.117682] ? lock_acquire+0xc4/0x2e0 <4> [863.117686] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.117855] ? lock_is_held_type+0xa3/0x130 <4> [863.117860] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.118026] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.118191] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.118367] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.118549] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.118714] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.118884] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.119058] ? __kernel_text_address+0x12/0x50 <4> [863.119072] ? __lock_acquire+0x43e/0x2860 <4> [863.119075] ? __create_object+0x68/0xc0 <4> [863.119079] ? lock_release+0xce/0x2a0 <4> [863.119086] ? find_held_lock+0x31/0x90 <4> [863.119089] ? __might_fault+0x53/0xb0 <4> [863.119100] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.119264] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.119426] drm_ioctl_kernel+0xb3/0x120 <4> [863.119432] drm_ioctl+0x2d4/0x5a0 <4> [863.119435] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.119602] ? lock_release+0xce/0x2a0 <4> [863.119609] __x64_sys_ioctl+0xa5/0x100 <4> [863.119612] ? lock_release+0xce/0x2a0 <4> [863.119616] x64_sys_call+0x1144/0x26a0 <4> [863.119619] do_syscall_64+0x93/0xd60 <4> [863.119622] ? up_read+0x22/0x30 <4> [863.119628] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.119631] ? irqentry_exit+0x77/0xb0 <4> [863.119633] ? clear_bhb_loop+0x50/0xa0 <4> [863.119636] ? clear_bhb_loop+0x50/0xa0 <4> [863.119640] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.119642] RIP: 0033:0x71cbf8b24ded <4> [863.119644] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.119646] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.119649] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.119651] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.119652] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.119654] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.119656] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.119665] </TASK> <4> [863.119667] irq event stamp: 1066189 <4> [863.119668] hardirqs last enabled at (1066195): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.119670] hardirqs last disabled at (1066200): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.119673] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.119675] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.119678] ---[ end trace 0000000000000000 ]--- <2> [863.119680] DMAR: ERROR: DMA PTE for vPFN 0x2100043 already set (to 29b442003 not 29b442003) <4> [863.119704] ------------[ cut here ]------------ <4> [863.119705] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.119708] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.119792] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.119795] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.119796] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.119798] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.119800] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.119802] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.119804] RAX: 0000000000000000 RBX: 000000029b442003 RCX: 0000000000000000 <4> [863.119805] RDX: 0000000000000000 RSI: 0000000002100043 RDI: 0000000000000000 <4> [863.119807] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b442 <4> [863.119809] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.119810] R13: ffff888169430218 R14: 00000000000ef7be R15: ffff888100a3e988 <4> [863.119812] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.119813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.119815] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.119817] Call Trace: <4> [863.119818] <TASK> <4> [863.119820] ? mark_held_locks+0x46/0x90 <4> [863.119835] iommu_map_nosync+0x12c/0x320 <4> [863.119844] iommu_map_sg+0xd9/0x1d0 <4> [863.119850] iommu_dma_map_sg+0x271/0x6d0 <4> [863.119858] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.119863] dma_map_sgtable+0x1d/0x40 <4> [863.119866] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.120036] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.120207] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.120377] ? lock_acquire+0xc4/0x2e0 <4> [863.120380] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.120544] ? lock_is_held_type+0xa3/0x130 <4> [863.120549] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.120714] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.120885] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.121061] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.121243] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.121408] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.121572] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.121746] ? __kernel_text_address+0x12/0x50 <4> [863.121760] ? __lock_acquire+0x43e/0x2860 <4> [863.121763] ? __create_object+0x68/0xc0 <4> [863.121767] ? lock_release+0xce/0x2a0 <4> [863.121775] ? find_held_lock+0x31/0x90 <4> [863.121778] ? __might_fault+0x53/0xb0 <4> [863.121789] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.121957] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.122120] drm_ioctl_kernel+0xb3/0x120 <4> [863.122127] drm_ioctl+0x2d4/0x5a0 <4> [863.122129] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.122296] ? lock_release+0xce/0x2a0 <4> [863.122304] __x64_sys_ioctl+0xa5/0x100 <4> [863.122306] ? lock_release+0xce/0x2a0 <4> [863.122310] x64_sys_call+0x1144/0x26a0 <4> [863.122313] do_syscall_64+0x93/0xd60 <4> [863.122315] ? up_read+0x22/0x30 <4> [863.122321] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.122324] ? irqentry_exit+0x77/0xb0 <4> [863.122326] ? clear_bhb_loop+0x50/0xa0 <4> [863.122328] ? clear_bhb_loop+0x50/0xa0 <4> [863.122332] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.122334] RIP: 0033:0x71cbf8b24ded <4> [863.122336] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.122337] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.122340] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.122342] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.122343] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.122345] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.122346] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.122355] </TASK> <4> [863.122357] irq event stamp: 1067169 <4> [863.122358] hardirqs last enabled at (1067175): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.122360] hardirqs last disabled at (1067180): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.122362] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.122365] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.122368] ---[ end trace 0000000000000000 ]--- <2> [863.122369] DMAR: ERROR: DMA PTE for vPFN 0x2100044 already set (to 29b443003 not 29b443003) <4> [863.122393] ------------[ cut here ]------------ <4> [863.122394] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.122397] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.122478] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.122481] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.122482] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.122484] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.122486] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.122488] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.122490] RAX: 0000000000000000 RBX: 000000029b443003 RCX: 0000000000000000 <4> [863.122491] RDX: 0000000000000000 RSI: 0000000002100044 RDI: 0000000000000000 <4> [863.122493] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b443 <4> [863.122495] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.122496] R13: ffff888169430220 R14: 00000000000ef7bd R15: ffff888100a3e988 <4> [863.122498] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.122499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.122501] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.122503] Call Trace: <4> [863.122504] <TASK> <4> [863.122506] ? mark_held_locks+0x46/0x90 <4> [863.122516] iommu_map_nosync+0x12c/0x320 <4> [863.122524] iommu_map_sg+0xd9/0x1d0 <4> [863.122530] iommu_dma_map_sg+0x271/0x6d0 <4> [863.122538] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.122543] dma_map_sgtable+0x1d/0x40 <4> [863.122546] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.122715] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.122892] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.123062] ? lock_acquire+0xc4/0x2e0 <4> [863.123066] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.123230] ? lock_is_held_type+0xa3/0x130 <4> [863.123235] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.123401] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.123566] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.123741] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.123928] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.124093] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.124258] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.124432] ? __kernel_text_address+0x12/0x50 <4> [863.124445] ? __lock_acquire+0x43e/0x2860 <4> [863.124448] ? __create_object+0x68/0xc0 <4> [863.124452] ? lock_release+0xce/0x2a0 <4> [863.124460] ? find_held_lock+0x31/0x90 <4> [863.124463] ? __might_fault+0x53/0xb0 <4> [863.124474] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.124638] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.124801] drm_ioctl_kernel+0xb3/0x120 <4> [863.124806] drm_ioctl+0x2d4/0x5a0 <4> [863.124809] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.124981] ? lock_release+0xce/0x2a0 <4> [863.124988] __x64_sys_ioctl+0xa5/0x100 <4> [863.124990] ? lock_release+0xce/0x2a0 <4> [863.124995] x64_sys_call+0x1144/0x26a0 <4> [863.124997] do_syscall_64+0x93/0xd60 <4> [863.125000] ? up_read+0x22/0x30 <4> [863.125005] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.125008] ? irqentry_exit+0x77/0xb0 <4> [863.125010] ? clear_bhb_loop+0x50/0xa0 <4> [863.125013] ? clear_bhb_loop+0x50/0xa0 <4> [863.125016] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.125018] RIP: 0033:0x71cbf8b24ded <4> [863.125020] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.125022] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.125025] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.125027] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.125028] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.125030] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.125031] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.125040] </TASK> <4> [863.125042] irq event stamp: 1068149 <4> [863.125043] hardirqs last enabled at (1068155): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.125045] hardirqs last disabled at (1068160): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.125047] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.125050] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.125052] ---[ end trace 0000000000000000 ]--- <2> [863.125054] DMAR: ERROR: DMA PTE for vPFN 0x2100045 already set (to 29b444003 not 29b444003) <4> [863.125078] ------------[ cut here ]------------ <4> [863.125079] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.125082] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.125163] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.125165] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.125167] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.125168] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.125170] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.125172] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.125174] RAX: 0000000000000000 RBX: 000000029b444003 RCX: 0000000000000000 <4> [863.125176] RDX: 0000000000000000 RSI: 0000000002100045 RDI: 0000000000000000 <4> [863.125177] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b444 <4> [863.125179] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.125180] R13: ffff888169430228 R14: 00000000000ef7bc R15: ffff888100a3e988 <4> [863.125182] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.125184] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.125185] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.125187] Call Trace: <4> [863.125188] <TASK> <4> [863.125190] ? mark_held_locks+0x46/0x90 <4> [863.125200] iommu_map_nosync+0x12c/0x320 <4> [863.125208] iommu_map_sg+0xd9/0x1d0 <4> [863.125214] iommu_dma_map_sg+0x271/0x6d0 <4> [863.125222] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.125227] dma_map_sgtable+0x1d/0x40 <4> [863.125230] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.125400] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.125571] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.125742] ? lock_acquire+0xc4/0x2e0 <4> [863.125745] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.125915] ? lock_is_held_type+0xa3/0x130 <4> [863.125920] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.126087] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.126251] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.126427] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.126608] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.126773] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.126942] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.127115] ? __kernel_text_address+0x12/0x50 <4> [863.127129] ? __lock_acquire+0x43e/0x2860 <4> [863.127132] ? __create_object+0x68/0xc0 <4> [863.127136] ? lock_release+0xce/0x2a0 <4> [863.127144] ? find_held_lock+0x31/0x90 <4> [863.127147] ? __might_fault+0x53/0xb0 <4> [863.127158] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.127322] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.127485] drm_ioctl_kernel+0xb3/0x120 <4> [863.127491] drm_ioctl+0x2d4/0x5a0 <4> [863.127494] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.127661] ? lock_release+0xce/0x2a0 <4> [863.127668] __x64_sys_ioctl+0xa5/0x100 <4> [863.127671] ? lock_release+0xce/0x2a0 <4> [863.127675] x64_sys_call+0x1144/0x26a0 <4> [863.127677] do_syscall_64+0x93/0xd60 <4> [863.127680] ? up_read+0x22/0x30 <4> [863.127686] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.127689] ? irqentry_exit+0x77/0xb0 <4> [863.127691] ? clear_bhb_loop+0x50/0xa0 <4> [863.127693] ? clear_bhb_loop+0x50/0xa0 <4> [863.127697] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.127699] RIP: 0033:0x71cbf8b24ded <4> [863.127701] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.127702] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.127705] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.127707] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.127708] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.127710] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.127711] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.127720] </TASK> <4> [863.127722] irq event stamp: 1069127 <4> [863.127723] hardirqs last enabled at (1069133): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.127725] hardirqs last disabled at (1069138): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.127727] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.127730] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.127733] ---[ end trace 0000000000000000 ]--- <2> [863.127734] DMAR: ERROR: DMA PTE for vPFN 0x2100046 already set (to 29b445003 not 29b445003) <4> [863.127758] ------------[ cut here ]------------ <4> [863.127760] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.127762] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.127849] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.127852] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.127854] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.127855] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.127857] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.127859] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.127861] RAX: 0000000000000000 RBX: 000000029b445003 RCX: 0000000000000000 <4> [863.127863] RDX: 0000000000000000 RSI: 0000000002100046 RDI: 0000000000000000 <4> [863.127865] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b445 <4> [863.127866] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.127868] R13: ffff888169430230 R14: 00000000000ef7bb R15: ffff888100a3e988 <4> [863.127869] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.127871] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.127873] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.127874] Call Trace: <4> [863.127876] <TASK> <4> [863.127878] ? mark_held_locks+0x46/0x90 <4> [863.127887] iommu_map_nosync+0x12c/0x320 <4> [863.127895] iommu_map_sg+0xd9/0x1d0 <4> [863.127902] iommu_dma_map_sg+0x271/0x6d0 <4> [863.127910] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.127915] dma_map_sgtable+0x1d/0x40 <4> [863.127918] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.128088] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.128259] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.128429] ? lock_acquire+0xc4/0x2e0 <4> [863.128432] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.128596] ? lock_is_held_type+0xa3/0x130 <4> [863.128601] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.128766] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.128938] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.129114] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.129296] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.129461] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.129625] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.129798] ? __kernel_text_address+0x12/0x50 <4> [863.129812] ? __lock_acquire+0x43e/0x2860 <4> [863.129815] ? __create_object+0x68/0xc0 <4> [863.129819] ? lock_release+0xce/0x2a0 <4> [863.129834] ? find_held_lock+0x31/0x90 <4> [863.129836] ? __might_fault+0x53/0xb0 <4> [863.129847] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.130012] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.130175] drm_ioctl_kernel+0xb3/0x120 <4> [863.130181] drm_ioctl+0x2d4/0x5a0 <4> [863.130183] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.130350] ? lock_release+0xce/0x2a0 <4> [863.130357] __x64_sys_ioctl+0xa5/0x100 <4> [863.130359] ? lock_release+0xce/0x2a0 <4> [863.130363] x64_sys_call+0x1144/0x26a0 <4> [863.130366] do_syscall_64+0x93/0xd60 <4> [863.130369] ? up_read+0x22/0x30 <4> [863.130374] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.130377] ? irqentry_exit+0x77/0xb0 <4> [863.130379] ? clear_bhb_loop+0x50/0xa0 <4> [863.130382] ? clear_bhb_loop+0x50/0xa0 <4> [863.130385] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.130387] RIP: 0033:0x71cbf8b24ded <4> [863.130389] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.130391] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.130394] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.130395] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.130397] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.130399] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.130400] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.130409] </TASK> <4> [863.130410] irq event stamp: 1070107 <4> [863.130412] hardirqs last enabled at (1070113): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.130414] hardirqs last disabled at (1070118): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.130416] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.130419] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.130421] ---[ end trace 0000000000000000 ]--- <2> [863.130423] DMAR: ERROR: DMA PTE for vPFN 0x2100047 already set (to 29b446003 not 29b446003) <4> [863.130447] ------------[ cut here ]------------ <4> [863.130448] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.130450] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.130531] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.130534] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.130536] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.130537] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.130539] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.130541] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.130543] RAX: 0000000000000000 RBX: 000000029b446003 RCX: 0000000000000000 <4> [863.130545] RDX: 0000000000000000 RSI: 0000000002100047 RDI: 0000000000000000 <4> [863.130546] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b446 <4> [863.130548] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.130549] R13: ffff888169430238 R14: 00000000000ef7ba R15: ffff888100a3e988 <4> [863.130551] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.130553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.130554] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.130556] Call Trace: <4> [863.130557] <TASK> <4> [863.130559] ? mark_held_locks+0x46/0x90 <4> [863.130569] iommu_map_nosync+0x12c/0x320 <4> [863.130577] iommu_map_sg+0xd9/0x1d0 <4> [863.130583] iommu_dma_map_sg+0x271/0x6d0 <4> [863.130592] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.130596] dma_map_sgtable+0x1d/0x40 <4> [863.130600] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.130769] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.130947] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.131117] ? lock_acquire+0xc4/0x2e0 <4> [863.131121] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.131285] ? lock_is_held_type+0xa3/0x130 <4> [863.131290] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.131455] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.131621] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.131796] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.131983] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.132148] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.132312] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.132486] ? __kernel_text_address+0x12/0x50 <4> [863.132500] ? __lock_acquire+0x43e/0x2860 <4> [863.132503] ? __create_object+0x68/0xc0 <4> [863.132507] ? lock_release+0xce/0x2a0 <4> [863.132515] ? find_held_lock+0x31/0x90 <4> [863.132518] ? __might_fault+0x53/0xb0 <4> [863.132529] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.132693] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.132863] drm_ioctl_kernel+0xb3/0x120 <4> [863.132868] drm_ioctl+0x2d4/0x5a0 <4> [863.132871] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.133039] ? lock_release+0xce/0x2a0 <4> [863.133047] __x64_sys_ioctl+0xa5/0x100 <4> [863.133049] ? lock_release+0xce/0x2a0 <4> [863.133054] x64_sys_call+0x1144/0x26a0 <4> [863.133056] do_syscall_64+0x93/0xd60 <4> [863.133059] ? up_read+0x22/0x30 <4> [863.133064] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.133068] ? irqentry_exit+0x77/0xb0 <4> [863.133070] ? clear_bhb_loop+0x50/0xa0 <4> [863.133073] ? clear_bhb_loop+0x50/0xa0 <4> [863.133076] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.133079] RIP: 0033:0x71cbf8b24ded <4> [863.133081] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.133083] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.133086] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.133087] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.133089] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.133091] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.133092] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.133102] </TASK> <4> [863.133103] irq event stamp: 1071087 <4> [863.133105] hardirqs last enabled at (1071093): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.133107] hardirqs last disabled at (1071098): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.133109] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.133112] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.133114] ---[ end trace 0000000000000000 ]--- <2> [863.133116] DMAR: ERROR: DMA PTE for vPFN 0x2100048 already set (to 29b447003 not 29b447003) <4> [863.133140] ------------[ cut here ]------------ <4> [863.133141] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.133144] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.133225] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.133228] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.133230] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.133231] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.133233] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.133235] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.133238] RAX: 0000000000000000 RBX: 000000029b447003 RCX: 0000000000000000 <4> [863.133239] RDX: 0000000000000000 RSI: 0000000002100048 RDI: 0000000000000000 <4> [863.133241] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b447 <4> [863.133242] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.133244] R13: ffff888169430240 R14: 00000000000ef7b9 R15: ffff888100a3e988 <4> [863.133245] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.133247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.133249] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.133250] Call Trace: <4> [863.133252] <TASK> <4> [863.133254] ? mark_held_locks+0x46/0x90 <4> [863.133263] iommu_map_nosync+0x12c/0x320 <4> [863.133271] iommu_map_sg+0xd9/0x1d0 <4> [863.133277] iommu_dma_map_sg+0x271/0x6d0 <4> [863.133286] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.133291] dma_map_sgtable+0x1d/0x40 <4> [863.133294] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.133464] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.133635] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.133805] ? lock_acquire+0xc4/0x2e0 <4> [863.133808] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.133978] ? lock_is_held_type+0xa3/0x130 <4> [863.133983] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.134149] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.134315] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.134490] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.134672] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.134841] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.135006] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.135179] ? __kernel_text_address+0x12/0x50 <4> [863.135193] ? __lock_acquire+0x43e/0x2860 <4> [863.135196] ? __create_object+0x68/0xc0 <4> [863.135200] ? lock_release+0xce/0x2a0 <4> [863.135208] ? find_held_lock+0x31/0x90 <4> [863.135210] ? __might_fault+0x53/0xb0 <4> [863.135221] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.135385] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.135549] drm_ioctl_kernel+0xb3/0x120 <4> [863.135554] drm_ioctl+0x2d4/0x5a0 <4> [863.135557] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.135724] ? lock_release+0xce/0x2a0 <4> [863.135731] __x64_sys_ioctl+0xa5/0x100 <4> [863.135733] ? lock_release+0xce/0x2a0 <4> [863.135738] x64_sys_call+0x1144/0x26a0 <4> [863.135740] do_syscall_64+0x93/0xd60 <4> [863.135743] ? up_read+0x22/0x30 <4> [863.135748] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.135751] ? irqentry_exit+0x77/0xb0 <4> [863.135753] ? clear_bhb_loop+0x50/0xa0 <4> [863.135755] ? clear_bhb_loop+0x50/0xa0 <4> [863.135759] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.135761] RIP: 0033:0x71cbf8b24ded <4> [863.135763] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.135765] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.135767] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.135769] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.135770] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.135772] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.135774] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.135782] </TASK> <4> [863.135784] irq event stamp: 1072065 <4> [863.135785] hardirqs last enabled at (1072071): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.135788] hardirqs last disabled at (1072076): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.135789] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.135792] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.135795] ---[ end trace 0000000000000000 ]--- <2> [863.135796] DMAR: ERROR: DMA PTE for vPFN 0x2100049 already set (to 29b448003 not 29b448003) <4> [863.135820] ------------[ cut here ]------------ <4> [863.135822] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.135824] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.135912] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.135915] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.135916] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.135918] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.135920] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.135921] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.135924] RAX: 0000000000000000 RBX: 000000029b448003 RCX: 0000000000000000 <4> [863.135925] RDX: 0000000000000000 RSI: 0000000002100049 RDI: 0000000000000000 <4> [863.135927] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b448 <4> [863.135928] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.135930] R13: ffff888169430248 R14: 00000000000ef7b8 R15: ffff888100a3e988 <4> [863.135932] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.135933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.135935] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.135937] Call Trace: <4> [863.135938] <TASK> <4> [863.135940] ? mark_held_locks+0x46/0x90 <4> [863.135950] iommu_map_nosync+0x12c/0x320 <4> [863.135958] iommu_map_sg+0xd9/0x1d0 <4> [863.135964] iommu_dma_map_sg+0x271/0x6d0 <4> [863.135972] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.135977] dma_map_sgtable+0x1d/0x40 <4> [863.135981] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.136150] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.136321] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.136492] ? lock_acquire+0xc4/0x2e0 <4> [863.136495] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.136659] ? lock_is_held_type+0xa3/0x130 <4> [863.136664] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.136835] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.137000] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.137176] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.137357] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.137522] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.137687] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.137866] ? __kernel_text_address+0x12/0x50 <4> [863.137880] ? __lock_acquire+0x43e/0x2860 <4> [863.137883] ? __create_object+0x68/0xc0 <4> [863.137887] ? lock_release+0xce/0x2a0 <4> [863.137895] ? find_held_lock+0x31/0x90 <4> [863.137897] ? __might_fault+0x53/0xb0 <4> [863.137908] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.138072] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.138235] drm_ioctl_kernel+0xb3/0x120 <4> [863.138241] drm_ioctl+0x2d4/0x5a0 <4> [863.138244] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.138411] ? lock_release+0xce/0x2a0 <4> [863.138418] __x64_sys_ioctl+0xa5/0x100 <4> [863.138421] ? lock_release+0xce/0x2a0 <4> [863.138425] x64_sys_call+0x1144/0x26a0 <4> [863.138428] do_syscall_64+0x93/0xd60 <4> [863.138430] ? up_read+0x22/0x30 <4> [863.138436] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.138439] ? irqentry_exit+0x77/0xb0 <4> [863.138441] ? clear_bhb_loop+0x50/0xa0 <4> [863.138444] ? clear_bhb_loop+0x50/0xa0 <4> [863.138448] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.138450] RIP: 0033:0x71cbf8b24ded <4> [863.138452] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.138454] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.138457] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.138458] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.138460] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.138462] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.138463] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.138472] </TASK> <4> [863.138474] irq event stamp: 1073045 <4> [863.138475] hardirqs last enabled at (1073051): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.138477] hardirqs last disabled at (1073056): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.138479] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.138482] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.138484] ---[ end trace 0000000000000000 ]--- <2> [863.138486] DMAR: ERROR: DMA PTE for vPFN 0x210004a already set (to 29b449003 not 29b449003) <4> [863.138510] ------------[ cut here ]------------ <4> [863.138511] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.138514] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.138595] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.138598] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.138599] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.138601] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.138603] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.138605] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.138607] RAX: 0000000000000000 RBX: 000000029b449003 RCX: 0000000000000000 <4> [863.138609] RDX: 0000000000000000 RSI: 000000000210004a RDI: 0000000000000000 <4> [863.138610] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b449 <4> [863.138612] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.138613] R13: ffff888169430250 R14: 00000000000ef7b7 R15: ffff888100a3e988 <4> [863.138615] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.138617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.138618] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.138620] Call Trace: <4> [863.138621] <TASK> <4> [863.138623] ? mark_held_locks+0x46/0x90 <4> [863.138633] iommu_map_nosync+0x12c/0x320 <4> [863.138641] iommu_map_sg+0xd9/0x1d0 <4> [863.138647] iommu_dma_map_sg+0x271/0x6d0 <4> [863.138655] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.138660] dma_map_sgtable+0x1d/0x40 <4> [863.138664] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.138839] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.139011] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.139182] ? lock_acquire+0xc4/0x2e0 <4> [863.139185] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.139350] ? lock_is_held_type+0xa3/0x130 <4> [863.139354] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.139520] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.139685] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.139865] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.140047] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.140213] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.140378] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.140551] ? __kernel_text_address+0x12/0x50 <4> [863.140565] ? __lock_acquire+0x43e/0x2860 <4> [863.140568] ? __create_object+0x68/0xc0 <4> [863.140572] ? lock_release+0xce/0x2a0 <4> [863.140580] ? find_held_lock+0x31/0x90 <4> [863.140582] ? __might_fault+0x53/0xb0 <4> [863.140593] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.140757] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.140925] drm_ioctl_kernel+0xb3/0x120 <4> [863.140931] drm_ioctl+0x2d4/0x5a0 <4> [863.140933] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.141100] ? lock_release+0xce/0x2a0 <4> [863.141107] __x64_sys_ioctl+0xa5/0x100 <4> [863.141110] ? lock_release+0xce/0x2a0 <4> [863.141114] x64_sys_call+0x1144/0x26a0 <4> [863.141117] do_syscall_64+0x93/0xd60 <4> [863.141119] ? up_read+0x22/0x30 <4> [863.141124] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.141127] ? irqentry_exit+0x77/0xb0 <4> [863.141130] ? clear_bhb_loop+0x50/0xa0 <4> [863.141132] ? clear_bhb_loop+0x50/0xa0 <4> [863.141135] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.141137] RIP: 0033:0x71cbf8b24ded <4> [863.141139] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.141141] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.141144] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.141145] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.141147] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.141148] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.141150] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.141159] </TASK> <4> [863.141160] irq event stamp: 1074025 <4> [863.141162] hardirqs last enabled at (1074031): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.141164] hardirqs last disabled at (1074036): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.141166] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.141169] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.141171] ---[ end trace 0000000000000000 ]--- <2> [863.141173] DMAR: ERROR: DMA PTE for vPFN 0x210004b already set (to 29b44a003 not 29b44a003) <4> [863.141197] ------------[ cut here ]------------ <4> [863.141198] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.141200] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.141281] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.141284] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.141286] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.141287] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.141289] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.141291] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.141293] RAX: 0000000000000000 RBX: 000000029b44a003 RCX: 0000000000000000 <4> [863.141295] RDX: 0000000000000000 RSI: 000000000210004b RDI: 0000000000000000 <4> [863.141296] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b44a <4> [863.141298] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.141299] R13: ffff888169430258 R14: 00000000000ef7b6 R15: ffff888100a3e988 <4> [863.141301] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.141303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.141304] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.141306] Call Trace: <4> [863.141307] <TASK> <4> [863.141309] ? mark_held_locks+0x46/0x90 <4> [863.141319] iommu_map_nosync+0x12c/0x320 <4> [863.141327] iommu_map_sg+0xd9/0x1d0 <4> [863.141333] iommu_dma_map_sg+0x271/0x6d0 <4> [863.141342] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.141346] dma_map_sgtable+0x1d/0x40 <4> [863.141350] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.141519] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.141690] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.141866] ? lock_acquire+0xc4/0x2e0 <4> [863.141870] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.142035] ? lock_is_held_type+0xa3/0x130 <4> [863.142039] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.142206] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.142372] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.142546] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.142728] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.142899] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.143062] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.143236] ? __kernel_text_address+0x12/0x50 <4> [863.143250] ? __lock_acquire+0x43e/0x2860 <4> [863.143253] ? __create_object+0x68/0xc0 <4> [863.143257] ? lock_release+0xce/0x2a0 <4> [863.143265] ? find_held_lock+0x31/0x90 <4> [863.143267] ? __might_fault+0x53/0xb0 <4> [863.143279] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.143443] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.143606] drm_ioctl_kernel+0xb3/0x120 <4> [863.143612] drm_ioctl+0x2d4/0x5a0 <4> [863.143615] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.143783] ? lock_release+0xce/0x2a0 <4> [863.143790] __x64_sys_ioctl+0xa5/0x100 <4> [863.143793] ? lock_release+0xce/0x2a0 <4> [863.143797] x64_sys_call+0x1144/0x26a0 <4> [863.143800] do_syscall_64+0x93/0xd60 <4> [863.143802] ? up_read+0x22/0x30 <4> [863.143807] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.143811] ? irqentry_exit+0x77/0xb0 <4> [863.143813] ? clear_bhb_loop+0x50/0xa0 <4> [863.143815] ? clear_bhb_loop+0x50/0xa0 <4> [863.143819] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.143821] RIP: 0033:0x71cbf8b24ded <4> [863.143823] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.143824] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.143833] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.143834] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.143836] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.143837] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.143839] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.143848] </TASK> <4> [863.143849] irq event stamp: 1075005 <4> [863.143851] hardirqs last enabled at (1075011): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.143853] hardirqs last disabled at (1075016): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.143855] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.143858] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.143860] ---[ end trace 0000000000000000 ]--- <2> [863.143862] DMAR: ERROR: DMA PTE for vPFN 0x210004c already set (to 29b44b003 not 29b44b003) <4> [863.143886] ------------[ cut here ]------------ <4> [863.143887] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.143890] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.143972] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.143975] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.143976] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.143978] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.143980] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.143982] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.143984] RAX: 0000000000000000 RBX: 000000029b44b003 RCX: 0000000000000000 <4> [863.143986] RDX: 0000000000000000 RSI: 000000000210004c RDI: 0000000000000000 <4> [863.143987] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b44b <4> [863.143989] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.143990] R13: ffff888169430260 R14: 00000000000ef7b5 R15: ffff888100a3e988 <4> [863.143992] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.143993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.143995] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.143997] Call Trace: <4> [863.143998] <TASK> <4> [863.144000] ? mark_held_locks+0x46/0x90 <4> [863.144010] iommu_map_nosync+0x12c/0x320 <4> [863.144018] iommu_map_sg+0xd9/0x1d0 <4> [863.144024] iommu_dma_map_sg+0x271/0x6d0 <4> [863.144032] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.144037] dma_map_sgtable+0x1d/0x40 <4> [863.144040] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.144210] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.144381] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.144551] ? lock_acquire+0xc4/0x2e0 <4> [863.144554] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.144718] ? lock_is_held_type+0xa3/0x130 <4> [863.144723] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.144894] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.145060] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.145235] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.145417] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.145583] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.145747] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.145926] ? __kernel_text_address+0x12/0x50 <4> [863.145940] ? __lock_acquire+0x43e/0x2860 <4> [863.145943] ? __create_object+0x68/0xc0 <4> [863.145948] ? lock_release+0xce/0x2a0 <4> [863.145956] ? find_held_lock+0x31/0x90 <4> [863.145958] ? __might_fault+0x53/0xb0 <4> [863.145969] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.146132] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.146295] drm_ioctl_kernel+0xb3/0x120 <4> [863.146301] drm_ioctl+0x2d4/0x5a0 <4> [863.146303] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.146470] ? lock_release+0xce/0x2a0 <4> [863.146477] __x64_sys_ioctl+0xa5/0x100 <4> [863.146480] ? lock_release+0xce/0x2a0 <4> [863.146484] x64_sys_call+0x1144/0x26a0 <4> [863.146486] do_syscall_64+0x93/0xd60 <4> [863.146489] ? up_read+0x22/0x30 <4> [863.146494] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.146497] ? irqentry_exit+0x77/0xb0 <4> [863.146499] ? clear_bhb_loop+0x50/0xa0 <4> [863.146502] ? clear_bhb_loop+0x50/0xa0 <4> [863.146505] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.146507] RIP: 0033:0x71cbf8b24ded <4> [863.146509] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.146511] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.146514] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.146515] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.146517] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.146518] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.146520] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.146529] </TASK> <4> [863.146530] irq event stamp: 1075983 <4> [863.146532] hardirqs last enabled at (1075989): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.146534] hardirqs last disabled at (1075994): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.146536] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.146539] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.146541] ---[ end trace 0000000000000000 ]--- <2> [863.146543] DMAR: ERROR: DMA PTE for vPFN 0x210004d already set (to 29b44c003 not 29b44c003) <4> [863.146566] ------------[ cut here ]------------ <4> [863.146568] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.146570] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.146651] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.146654] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.146655] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.146657] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.146659] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.146661] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.146663] RAX: 0000000000000000 RBX: 000000029b44c003 RCX: 0000000000000000 <4> [863.146665] RDX: 0000000000000000 RSI: 000000000210004d RDI: 0000000000000000 <4> [863.146666] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b44c <4> [863.146668] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.146669] R13: ffff888169430268 R14: 00000000000ef7b4 R15: ffff888100a3e988 <4> [863.146671] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.146673] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.146674] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.146676] Call Trace: <4> [863.146677] <TASK> <4> [863.146679] ? mark_held_locks+0x46/0x90 <4> [863.146689] iommu_map_nosync+0x12c/0x320 <4> [863.146697] iommu_map_sg+0xd9/0x1d0 <4> [863.146703] iommu_dma_map_sg+0x271/0x6d0 <4> [863.146711] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.146716] dma_map_sgtable+0x1d/0x40 <4> [863.146719] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.146896] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.147068] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.147239] ? lock_acquire+0xc4/0x2e0 <4> [863.147243] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.147407] ? lock_is_held_type+0xa3/0x130 <4> [863.147412] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.147578] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.147744] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.147926] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.148108] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.148273] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.148437] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.148610] ? __kernel_text_address+0x12/0x50 <4> [863.148624] ? __lock_acquire+0x43e/0x2860 <4> [863.148627] ? __create_object+0x68/0xc0 <4> [863.148631] ? lock_release+0xce/0x2a0 <4> [863.148639] ? find_held_lock+0x31/0x90 <4> [863.148641] ? __might_fault+0x53/0xb0 <4> [863.148652] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.148817] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.148985] drm_ioctl_kernel+0xb3/0x120 <4> [863.148991] drm_ioctl+0x2d4/0x5a0 <4> [863.148993] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.149160] ? lock_release+0xce/0x2a0 <4> [863.149167] __x64_sys_ioctl+0xa5/0x100 <4> [863.149170] ? lock_release+0xce/0x2a0 <4> [863.149174] x64_sys_call+0x1144/0x26a0 <4> [863.149177] do_syscall_64+0x93/0xd60 <4> [863.149180] ? up_read+0x22/0x30 <4> [863.149186] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.149189] ? irqentry_exit+0x77/0xb0 <4> [863.149191] ? clear_bhb_loop+0x50/0xa0 <4> [863.149194] ? clear_bhb_loop+0x50/0xa0 <4> [863.149198] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.149200] RIP: 0033:0x71cbf8b24ded <4> [863.149202] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.149204] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.149207] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.149209] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.149210] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.149212] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.149214] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.149223] </TASK> <4> [863.149225] irq event stamp: 1076963 <4> [863.149226] hardirqs last enabled at (1076969): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.149229] hardirqs last disabled at (1076974): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.149231] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.149234] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.149237] ---[ end trace 0000000000000000 ]--- <2> [863.149238] DMAR: ERROR: DMA PTE for vPFN 0x210004e already set (to 29b44d003 not 29b44d003) <4> [863.149263] ------------[ cut here ]------------ <4> [863.149264] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.149267] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.149348] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.149351] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.149353] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.149354] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.149356] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.149358] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.149360] RAX: 0000000000000000 RBX: 000000029b44d003 RCX: 0000000000000000 <4> [863.149362] RDX: 0000000000000000 RSI: 000000000210004e RDI: 0000000000000000 <4> [863.149363] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b44d <4> [863.149365] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.149366] R13: ffff888169430270 R14: 00000000000ef7b3 R15: ffff888100a3e988 <4> [863.149368] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.149370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.149371] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.149373] Call Trace: <4> [863.149374] <TASK> <4> [863.149376] ? mark_held_locks+0x46/0x90 <4> [863.149386] iommu_map_nosync+0x12c/0x320 <4> [863.149394] iommu_map_sg+0xd9/0x1d0 <4> [863.149400] iommu_dma_map_sg+0x271/0x6d0 <4> [863.149409] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.149413] dma_map_sgtable+0x1d/0x40 <4> [863.149417] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.149586] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.149757] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.149933] ? lock_acquire+0xc4/0x2e0 <4> [863.149936] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.150100] ? lock_is_held_type+0xa3/0x130 <4> [863.150105] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.150271] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.150437] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.150612] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.150794] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.150963] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.151128] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.151301] ? __kernel_text_address+0x12/0x50 <4> [863.151315] ? __lock_acquire+0x43e/0x2860 <4> [863.151318] ? __create_object+0x68/0xc0 <4> [863.151322] ? lock_release+0xce/0x2a0 <4> [863.151330] ? find_held_lock+0x31/0x90 <4> [863.151333] ? __might_fault+0x53/0xb0 <4> [863.151344] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.151507] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.151670] drm_ioctl_kernel+0xb3/0x120 <4> [863.151676] drm_ioctl+0x2d4/0x5a0 <4> [863.151678] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.151851] ? lock_release+0xce/0x2a0 <4> [863.151858] __x64_sys_ioctl+0xa5/0x100 <4> [863.151860] ? lock_release+0xce/0x2a0 <4> [863.151865] x64_sys_call+0x1144/0x26a0 <4> [863.151867] do_syscall_64+0x93/0xd60 <4> [863.151870] ? up_read+0x22/0x30 <4> [863.151875] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.151878] ? irqentry_exit+0x77/0xb0 <4> [863.151880] ? clear_bhb_loop+0x50/0xa0 <4> [863.151882] ? clear_bhb_loop+0x50/0xa0 <4> [863.151886] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.151888] RIP: 0033:0x71cbf8b24ded <4> [863.151890] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.151892] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.151895] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.151896] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.151898] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.151899] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.151901] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.151910] </TASK> <4> [863.151911] irq event stamp: 1077943 <4> [863.151912] hardirqs last enabled at (1077949): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.151915] hardirqs last disabled at (1077954): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.151917] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.151919] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.151922] ---[ end trace 0000000000000000 ]--- <2> [863.151924] DMAR: ERROR: DMA PTE for vPFN 0x210004f already set (to 29b44e003 not 29b44e003) <4> [863.151948] ------------[ cut here ]------------ <4> [863.151949] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.151952] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.152033] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.152035] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.152037] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.152038] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.152040] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.152042] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.152044] RAX: 0000000000000000 RBX: 000000029b44e003 RCX: 0000000000000000 <4> [863.152046] RDX: 0000000000000000 RSI: 000000000210004f RDI: 0000000000000000 <4> [863.152047] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b44e <4> [863.152049] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.152050] R13: ffff888169430278 R14: 00000000000ef7b2 R15: ffff888100a3e988 <4> [863.152052] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.152054] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.152055] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.152057] Call Trace: <4> [863.152058] <TASK> <4> [863.152060] ? mark_held_locks+0x46/0x90 <4> [863.152070] iommu_map_nosync+0x12c/0x320 <4> [863.152078] iommu_map_sg+0xd9/0x1d0 <4> [863.152084] iommu_dma_map_sg+0x271/0x6d0 <4> [863.152093] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.152097] dma_map_sgtable+0x1d/0x40 <4> [863.152101] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.152270] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.152441] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.152611] ? lock_acquire+0xc4/0x2e0 <4> [863.152615] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.152779] ? lock_is_held_type+0xa3/0x130 <4> [863.152784] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.152956] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.153122] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.153298] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.153479] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.153644] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.153808] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.153987] ? __kernel_text_address+0x12/0x50 <4> [863.154001] ? __lock_acquire+0x43e/0x2860 <4> [863.154004] ? __create_object+0x68/0xc0 <4> [863.154008] ? lock_release+0xce/0x2a0 <4> [863.154016] ? find_held_lock+0x31/0x90 <4> [863.154018] ? __might_fault+0x53/0xb0 <4> [863.154029] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.154193] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.154356] drm_ioctl_kernel+0xb3/0x120 <4> [863.154362] drm_ioctl+0x2d4/0x5a0 <4> [863.154364] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.154531] ? lock_release+0xce/0x2a0 <4> [863.154538] __x64_sys_ioctl+0xa5/0x100 <4> [863.154541] ? lock_release+0xce/0x2a0 <4> [863.154545] x64_sys_call+0x1144/0x26a0 <4> [863.154548] do_syscall_64+0x93/0xd60 <4> [863.154550] ? up_read+0x22/0x30 <4> [863.154556] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.154559] ? irqentry_exit+0x77/0xb0 <4> [863.154561] ? clear_bhb_loop+0x50/0xa0 <4> [863.154563] ? clear_bhb_loop+0x50/0xa0 <4> [863.154567] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.154569] RIP: 0033:0x71cbf8b24ded <4> [863.154571] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.154572] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.154575] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.154577] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.154578] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.154580] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.154581] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.154590] </TASK> <4> [863.154592] irq event stamp: 1078921 <4> [863.154593] hardirqs last enabled at (1078927): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.154595] hardirqs last disabled at (1078932): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.154597] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.154600] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.154602] ---[ end trace 0000000000000000 ]--- <2> [863.154604] DMAR: ERROR: DMA PTE for vPFN 0x2100050 already set (to 29b44f003 not 29b44f003) <4> [863.154628] ------------[ cut here ]------------ <4> [863.154629] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.154632] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.154715] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.154718] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.154720] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.154721] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.154724] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.154725] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.154728] RAX: 0000000000000000 RBX: 000000029b44f003 RCX: 0000000000000000 <4> [863.154730] RDX: 0000000000000000 RSI: 0000000002100050 RDI: 0000000000000000 <4> [863.154731] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b44f <4> [863.154733] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.154735] R13: ffff888169430280 R14: 00000000000ef7b1 R15: ffff888100a3e988 <4> [863.154737] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.154738] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.154740] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.154742] Call Trace: <4> [863.154743] <TASK> <4> [863.154746] ? mark_held_locks+0x46/0x90 <4> [863.154755] iommu_map_nosync+0x12c/0x320 <4> [863.154764] iommu_map_sg+0xd9/0x1d0 <4> [863.154770] iommu_dma_map_sg+0x271/0x6d0 <4> [863.154779] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.154784] dma_map_sgtable+0x1d/0x40 <4> [863.154787] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.154963] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.155135] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.155306] ? lock_acquire+0xc4/0x2e0 <4> [863.155310] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.155473] ? lock_is_held_type+0xa3/0x130 <4> [863.155478] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.155643] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.155809] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.155990] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.156172] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.156337] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.156501] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.156674] ? __kernel_text_address+0x12/0x50 <4> [863.156688] ? __lock_acquire+0x43e/0x2860 <4> [863.156691] ? __create_object+0x68/0xc0 <4> [863.156695] ? lock_release+0xce/0x2a0 <4> [863.156703] ? find_held_lock+0x31/0x90 <4> [863.156706] ? __might_fault+0x53/0xb0 <4> [863.156717] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.156888] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.157052] drm_ioctl_kernel+0xb3/0x120 <4> [863.157057] drm_ioctl+0x2d4/0x5a0 <4> [863.157060] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.157227] ? lock_release+0xce/0x2a0 <4> [863.157234] __x64_sys_ioctl+0xa5/0x100 <4> [863.157237] ? lock_release+0xce/0x2a0 <4> [863.157241] x64_sys_call+0x1144/0x26a0 <4> [863.157244] do_syscall_64+0x93/0xd60 <4> [863.157246] ? up_read+0x22/0x30 <4> [863.157251] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.157255] ? irqentry_exit+0x77/0xb0 <4> [863.157257] ? clear_bhb_loop+0x50/0xa0 <4> [863.157259] ? clear_bhb_loop+0x50/0xa0 <4> [863.157263] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.157265] RIP: 0033:0x71cbf8b24ded <4> [863.157267] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.157269] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.157271] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.157273] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.157274] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.157276] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.157277] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.157286] </TASK> <4> [863.157288] irq event stamp: 1079901 <4> [863.157289] hardirqs last enabled at (1079907): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.157291] hardirqs last disabled at (1079912): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.157293] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.157296] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.157298] ---[ end trace 0000000000000000 ]--- <2> [863.157300] DMAR: ERROR: DMA PTE for vPFN 0x2100051 already set (to 29b450003 not 29b450003) <4> [863.157324] ------------[ cut here ]------------ <4> [863.157325] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.157327] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.157409] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.157412] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.157413] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.157415] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.157416] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.157418] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.157420] RAX: 0000000000000000 RBX: 000000029b450003 RCX: 0000000000000000 <4> [863.157422] RDX: 0000000000000000 RSI: 0000000002100051 RDI: 0000000000000000 <4> [863.157423] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b450 <4> [863.157425] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.157426] R13: ffff888169430288 R14: 00000000000ef7b0 R15: ffff888100a3e988 <4> [863.157428] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.157430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.157431] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.157433] Call Trace: <4> [863.157434] <TASK> <4> [863.157436] ? mark_held_locks+0x46/0x90 <4> [863.157446] iommu_map_nosync+0x12c/0x320 <4> [863.157454] iommu_map_sg+0xd9/0x1d0 <4> [863.157460] iommu_dma_map_sg+0x271/0x6d0 <4> [863.157469] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.157473] dma_map_sgtable+0x1d/0x40 <4> [863.157477] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.157646] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.157816] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.157992] ? lock_acquire+0xc4/0x2e0 <4> [863.157996] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.158160] ? lock_is_held_type+0xa3/0x130 <4> [863.158164] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.158331] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.158498] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.158674] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.158860] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.159025] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.159189] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.159362] ? __kernel_text_address+0x12/0x50 <4> [863.159376] ? __lock_acquire+0x43e/0x2860 <4> [863.159379] ? __create_object+0x68/0xc0 <4> [863.159384] ? lock_release+0xce/0x2a0 <4> [863.159392] ? find_held_lock+0x31/0x90 <4> [863.159394] ? __might_fault+0x53/0xb0 <4> [863.159405] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.159569] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.159732] drm_ioctl_kernel+0xb3/0x120 <4> [863.159738] drm_ioctl+0x2d4/0x5a0 <4> [863.159740] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.159913] ? lock_release+0xce/0x2a0 <4> [863.159920] __x64_sys_ioctl+0xa5/0x100 <4> [863.159922] ? lock_release+0xce/0x2a0 <4> [863.159927] x64_sys_call+0x1144/0x26a0 <4> [863.159929] do_syscall_64+0x93/0xd60 <4> [863.159932] ? up_read+0x22/0x30 <4> [863.159937] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.159940] ? irqentry_exit+0x77/0xb0 <4> [863.159942] ? clear_bhb_loop+0x50/0xa0 <4> [863.159945] ? clear_bhb_loop+0x50/0xa0 <4> [863.159948] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.159950] RIP: 0033:0x71cbf8b24ded <4> [863.159953] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.159954] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.159957] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.159959] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.159961] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.159962] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.159964] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.159973] </TASK> <4> [863.159974] irq event stamp: 1080881 <4> [863.159975] hardirqs last enabled at (1080887): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.159978] hardirqs last disabled at (1080892): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.159980] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.159982] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.159985] ---[ end trace 0000000000000000 ]--- <2> [863.159986] DMAR: ERROR: DMA PTE for vPFN 0x2100052 already set (to 29b451003 not 29b451003) <4> [863.160010] ------------[ cut here ]------------ <4> [863.160011] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.160014] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.160095] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.160098] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.160099] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.160101] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.160103] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.160104] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.160107] RAX: 0000000000000000 RBX: 000000029b451003 RCX: 0000000000000000 <4> [863.160108] RDX: 0000000000000000 RSI: 0000000002100052 RDI: 0000000000000000 <4> [863.160110] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b451 <4> [863.160111] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.160113] R13: ffff888169430290 R14: 00000000000ef7af R15: ffff888100a3e988 <4> [863.160114] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.160116] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.160118] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.160120] Call Trace: <4> [863.160121] <TASK> <4> [863.160123] ? mark_held_locks+0x46/0x90 <4> [863.160133] iommu_map_nosync+0x12c/0x320 <4> [863.160141] iommu_map_sg+0xd9/0x1d0 <4> [863.160147] iommu_dma_map_sg+0x271/0x6d0 <4> [863.160155] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.160160] dma_map_sgtable+0x1d/0x40 <4> [863.160163] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.160334] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.160505] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.160675] ? lock_acquire+0xc4/0x2e0 <4> [863.160679] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.160850] ? lock_is_held_type+0xa3/0x130 <4> [863.160854] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.161020] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.161185] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.161361] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.161542] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.161707] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.161876] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.162050] ? __kernel_text_address+0x12/0x50 <4> [863.162064] ? __lock_acquire+0x43e/0x2860 <4> [863.162067] ? __create_object+0x68/0xc0 <4> [863.162071] ? lock_release+0xce/0x2a0 <4> [863.162079] ? find_held_lock+0x31/0x90 <4> [863.162081] ? __might_fault+0x53/0xb0 <4> [863.162092] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.162257] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.162421] drm_ioctl_kernel+0xb3/0x120 <4> [863.162427] drm_ioctl+0x2d4/0x5a0 <4> [863.162430] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.162597] ? lock_release+0xce/0x2a0 <4> [863.162605] __x64_sys_ioctl+0xa5/0x100 <4> [863.162607] ? lock_release+0xce/0x2a0 <4> [863.162611] x64_sys_call+0x1144/0x26a0 <4> [863.162614] do_syscall_64+0x93/0xd60 <4> [863.162616] ? up_read+0x22/0x30 <4> [863.162622] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.162625] ? irqentry_exit+0x77/0xb0 <4> [863.162627] ? clear_bhb_loop+0x50/0xa0 <4> [863.162630] ? clear_bhb_loop+0x50/0xa0 <4> [863.162633] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.162635] RIP: 0033:0x71cbf8b24ded <4> [863.162637] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.162639] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.162642] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.162643] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.162645] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.162646] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.162648] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.162657] </TASK> <4> [863.162659] irq event stamp: 1081859 <4> [863.162660] hardirqs last enabled at (1081865): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.162662] hardirqs last disabled at (1081870): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.162664] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.162667] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.162669] ---[ end trace 0000000000000000 ]--- <2> [863.162671] DMAR: ERROR: DMA PTE for vPFN 0x2100053 already set (to 29b452003 not 29b452003) <4> [863.162695] ------------[ cut here ]------------ <4> [863.162696] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.162699] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.162780] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.162783] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.162784] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.162786] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.162788] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.162790] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.162792] RAX: 0000000000000000 RBX: 000000029b452003 RCX: 0000000000000000 <4> [863.162794] RDX: 0000000000000000 RSI: 0000000002100053 RDI: 0000000000000000 <4> [863.162795] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b452 <4> [863.162797] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.162798] R13: ffff888169430298 R14: 00000000000ef7ae R15: ffff888100a3e988 <4> [863.162800] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.162802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.162803] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.162805] Call Trace: <4> [863.162806] <TASK> <4> [863.162808] ? mark_held_locks+0x46/0x90 <4> [863.162818] iommu_map_nosync+0x12c/0x320 <4> [863.162826] iommu_map_sg+0xd9/0x1d0 <4> [863.162838] iommu_dma_map_sg+0x271/0x6d0 <4> [863.162846] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.162851] dma_map_sgtable+0x1d/0x40 <4> [863.162854] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.163024] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.163195] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.163365] ? lock_acquire+0xc4/0x2e0 <4> [863.163368] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.163532] ? lock_is_held_type+0xa3/0x130 <4> [863.163537] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.163702] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.163874] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.164050] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.164231] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.164396] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.164565] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.164738] ? __kernel_text_address+0x12/0x50 <4> [863.164752] ? __lock_acquire+0x43e/0x2860 <4> [863.164755] ? __create_object+0x68/0xc0 <4> [863.164759] ? lock_release+0xce/0x2a0 <4> [863.164767] ? find_held_lock+0x31/0x90 <4> [863.164769] ? __might_fault+0x53/0xb0 <4> [863.164780] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.164950] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.165113] drm_ioctl_kernel+0xb3/0x120 <4> [863.165118] drm_ioctl+0x2d4/0x5a0 <4> [863.165121] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.165287] ? lock_release+0xce/0x2a0 <4> [863.165295] __x64_sys_ioctl+0xa5/0x100 <4> [863.165297] ? lock_release+0xce/0x2a0 <4> [863.165301] x64_sys_call+0x1144/0x26a0 <4> [863.165304] do_syscall_64+0x93/0xd60 <4> [863.165306] ? up_read+0x22/0x30 <4> [863.165311] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.165315] ? irqentry_exit+0x77/0xb0 <4> [863.165317] ? clear_bhb_loop+0x50/0xa0 <4> [863.165319] ? clear_bhb_loop+0x50/0xa0 <4> [863.165323] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.165324] RIP: 0033:0x71cbf8b24ded <4> [863.165327] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.165328] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.165331] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.165333] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.165334] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.165336] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.165337] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.165346] </TASK> <4> [863.165348] irq event stamp: 1082839 <4> [863.165349] hardirqs last enabled at (1082845): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.165351] hardirqs last disabled at (1082850): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.165353] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.165356] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.165358] ---[ end trace 0000000000000000 ]--- <2> [863.165360] DMAR: ERROR: DMA PTE for vPFN 0x2100054 already set (to 29b453003 not 29b453003) <4> [863.165383] ------------[ cut here ]------------ <4> [863.165385] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.165387] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.165468] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.165471] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.165473] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.165474] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.165476] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.165478] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.165480] RAX: 0000000000000000 RBX: 000000029b453003 RCX: 0000000000000000 <4> [863.165482] RDX: 0000000000000000 RSI: 0000000002100054 RDI: 0000000000000000 <4> [863.165483] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b453 <4> [863.165485] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.165486] R13: ffff8881694302a0 R14: 00000000000ef7ad R15: ffff888100a3e988 <4> [863.165488] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.165490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.165491] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.165493] Call Trace: <4> [863.165494] <TASK> <4> [863.165497] ? mark_held_locks+0x46/0x90 <4> [863.165506] iommu_map_nosync+0x12c/0x320 <4> [863.165514] iommu_map_sg+0xd9/0x1d0 <4> [863.165520] iommu_dma_map_sg+0x271/0x6d0 <4> [863.165529] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.165533] dma_map_sgtable+0x1d/0x40 <4> [863.165537] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.165707] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.165884] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.166055] ? lock_acquire+0xc4/0x2e0 <4> [863.166058] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.166223] ? lock_is_held_type+0xa3/0x130 <4> [863.166228] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.166394] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.166559] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.166734] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.166921] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.167086] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.167250] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.167423] ? __kernel_text_address+0x12/0x50 <4> [863.167437] ? __lock_acquire+0x43e/0x2860 <4> [863.167440] ? __create_object+0x68/0xc0 <4> [863.167444] ? lock_release+0xce/0x2a0 <4> [863.167453] ? find_held_lock+0x31/0x90 <4> [863.167455] ? __might_fault+0x53/0xb0 <4> [863.167467] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.167630] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.167794] drm_ioctl_kernel+0xb3/0x120 <4> [863.167799] drm_ioctl+0x2d4/0x5a0 <4> [863.167802] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.167975] ? lock_release+0xce/0x2a0 <4> [863.167982] __x64_sys_ioctl+0xa5/0x100 <4> [863.167985] ? lock_release+0xce/0x2a0 <4> [863.167989] x64_sys_call+0x1144/0x26a0 <4> [863.167991] do_syscall_64+0x93/0xd60 <4> [863.167994] ? up_read+0x22/0x30 <4> [863.167999] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.168002] ? irqentry_exit+0x77/0xb0 <4> [863.168004] ? clear_bhb_loop+0x50/0xa0 <4> [863.168007] ? clear_bhb_loop+0x50/0xa0 <4> [863.168011] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.168013] RIP: 0033:0x71cbf8b24ded <4> [863.168015] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.168017] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.168020] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.168021] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.168023] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.168024] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.168026] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.168035] </TASK> <4> [863.168036] irq event stamp: 1083819 <4> [863.168038] hardirqs last enabled at (1083825): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.168040] hardirqs last disabled at (1083830): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.168042] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.168045] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.168047] ---[ end trace 0000000000000000 ]--- <2> [863.168049] DMAR: ERROR: DMA PTE for vPFN 0x2100055 already set (to 29b454003 not 29b454003) <4> [863.168072] ------------[ cut here ]------------ <4> [863.168074] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.168076] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.168158] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.168160] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.168162] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.168163] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.168165] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.168167] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.168169] RAX: 0000000000000000 RBX: 000000029b454003 RCX: 0000000000000000 <4> [863.168171] RDX: 0000000000000000 RSI: 0000000002100055 RDI: 0000000000000000 <4> [863.168173] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b454 <4> [863.168174] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.168176] R13: ffff8881694302a8 R14: 00000000000ef7ac R15: ffff888100a3e988 <4> [863.168177] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.168179] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.168181] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.168182] Call Trace: <4> [863.168183] <TASK> <4> [863.168185] ? mark_held_locks+0x46/0x90 <4> [863.168195] iommu_map_nosync+0x12c/0x320 <4> [863.168203] iommu_map_sg+0xd9/0x1d0 <4> [863.168209] iommu_dma_map_sg+0x271/0x6d0 <4> [863.168218] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.168222] dma_map_sgtable+0x1d/0x40 <4> [863.168226] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.168396] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.168567] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.168737] ? lock_acquire+0xc4/0x2e0 <4> [863.168740] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.168910] ? lock_is_held_type+0xa3/0x130 <4> [863.168915] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.169082] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.169247] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.169422] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.169603] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.169767] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.169938] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.170112] ? __kernel_text_address+0x12/0x50 <4> [863.170126] ? __lock_acquire+0x43e/0x2860 <4> [863.170129] ? __create_object+0x68/0xc0 <4> [863.170133] ? lock_release+0xce/0x2a0 <4> [863.170141] ? find_held_lock+0x31/0x90 <4> [863.170143] ? __might_fault+0x53/0xb0 <4> [863.170154] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.170318] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.170481] drm_ioctl_kernel+0xb3/0x120 <4> [863.170487] drm_ioctl+0x2d4/0x5a0 <4> [863.170489] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.170656] ? lock_release+0xce/0x2a0 <4> [863.170663] __x64_sys_ioctl+0xa5/0x100 <4> [863.170666] ? lock_release+0xce/0x2a0 <4> [863.170670] x64_sys_call+0x1144/0x26a0 <4> [863.170673] do_syscall_64+0x93/0xd60 <4> [863.170675] ? up_read+0x22/0x30 <4> [863.170680] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.170684] ? irqentry_exit+0x77/0xb0 <4> [863.170686] ? clear_bhb_loop+0x50/0xa0 <4> [863.170688] ? clear_bhb_loop+0x50/0xa0 <4> [863.170692] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.170693] RIP: 0033:0x71cbf8b24ded <4> [863.170695] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.170697] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.170700] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.170701] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.170703] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.170705] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.170706] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.170715] </TASK> <4> [863.170717] irq event stamp: 1084797 <4> [863.170718] hardirqs last enabled at (1084803): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.170720] hardirqs last disabled at (1084808): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.170722] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.170725] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.170727] ---[ end trace 0000000000000000 ]--- <2> [863.170729] DMAR: ERROR: DMA PTE for vPFN 0x2100056 already set (to 29b455003 not 29b455003) <4> [863.170752] ------------[ cut here ]------------ <4> [863.170754] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.170756] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.170845] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.170848] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.170850] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.170852] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.170854] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.170856] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.170858] RAX: 0000000000000000 RBX: 000000029b455003 RCX: 0000000000000000 <4> [863.170860] RDX: 0000000000000000 RSI: 0000000002100056 RDI: 0000000000000000 <4> [863.170862] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b455 <4> [863.170863] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.170865] R13: ffff8881694302b0 R14: 00000000000ef7ab R15: ffff888100a3e988 <4> [863.170867] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.170869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.170871] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.170873] Call Trace: <4> [863.170874] <TASK> <4> [863.170876] ? mark_held_locks+0x46/0x90 <4> [863.170886] iommu_map_nosync+0x12c/0x320 <4> [863.170894] iommu_map_sg+0xd9/0x1d0 <4> [863.170901] iommu_dma_map_sg+0x271/0x6d0 <4> [863.170909] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.170914] dma_map_sgtable+0x1d/0x40 <4> [863.170918] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.171090] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.171261] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.171431] ? lock_acquire+0xc4/0x2e0 <4> [863.171434] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.171599] ? lock_is_held_type+0xa3/0x130 <4> [863.171603] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.171770] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.171941] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.172117] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.172299] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.172462] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.172627] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.172800] ? __kernel_text_address+0x12/0x50 <4> [863.172813] ? __lock_acquire+0x43e/0x2860 <4> [863.172817] ? __create_object+0x68/0xc0 <4> [863.172821] ? lock_release+0xce/0x2a0 <4> [863.172835] ? find_held_lock+0x31/0x90 <4> [863.172837] ? __might_fault+0x53/0xb0 <4> [863.172848] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.173014] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.173177] drm_ioctl_kernel+0xb3/0x120 <4> [863.173183] drm_ioctl+0x2d4/0x5a0 <4> [863.173185] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.173353] ? lock_release+0xce/0x2a0 <4> [863.173360] __x64_sys_ioctl+0xa5/0x100 <4> [863.173362] ? lock_release+0xce/0x2a0 <4> [863.173366] x64_sys_call+0x1144/0x26a0 <4> [863.173369] do_syscall_64+0x93/0xd60 <4> [863.173372] ? up_read+0x22/0x30 <4> [863.173377] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.173380] ? irqentry_exit+0x77/0xb0 <4> [863.173382] ? clear_bhb_loop+0x50/0xa0 <4> [863.173384] ? clear_bhb_loop+0x50/0xa0 <4> [863.173388] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.173390] RIP: 0033:0x71cbf8b24ded <4> [863.173392] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.173394] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.173396] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.173398] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.173399] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.173401] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.173403] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.173412] </TASK> <4> [863.173413] irq event stamp: 1085777 <4> [863.173414] hardirqs last enabled at (1085783): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.173417] hardirqs last disabled at (1085788): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.173418] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.173421] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.173424] ---[ end trace 0000000000000000 ]--- <2> [863.173425] DMAR: ERROR: DMA PTE for vPFN 0x2100057 already set (to 29b456003 not 29b456003) <4> [863.173449] ------------[ cut here ]------------ <4> [863.173450] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.173453] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.173535] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.173537] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.173539] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.173541] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.173542] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.173544] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.173547] RAX: 0000000000000000 RBX: 000000029b456003 RCX: 0000000000000000 <4> [863.173548] RDX: 0000000000000000 RSI: 0000000002100057 RDI: 0000000000000000 <4> [863.173550] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b456 <4> [863.173551] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.173552] R13: ffff8881694302b8 R14: 00000000000ef7aa R15: ffff888100a3e988 <4> [863.173554] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.173556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.173558] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.173559] Call Trace: <4> [863.173560] <TASK> <4> [863.173563] ? mark_held_locks+0x46/0x90 <4> [863.173572] iommu_map_nosync+0x12c/0x320 <4> [863.173580] iommu_map_sg+0xd9/0x1d0 <4> [863.173586] iommu_dma_map_sg+0x271/0x6d0 <4> [863.173595] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.173600] dma_map_sgtable+0x1d/0x40 <4> [863.173603] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.173772] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.173947] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.174117] ? lock_acquire+0xc4/0x2e0 <4> [863.174120] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.174287] ? lock_is_held_type+0xa3/0x130 <4> [863.174291] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.174458] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.174623] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.174799] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.174985] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.175151] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.175314] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.175487] ? __kernel_text_address+0x12/0x50 <4> [863.175501] ? __lock_acquire+0x43e/0x2860 <4> [863.175504] ? __create_object+0x68/0xc0 <4> [863.175508] ? lock_release+0xce/0x2a0 <4> [863.175516] ? find_held_lock+0x31/0x90 <4> [863.175518] ? __might_fault+0x53/0xb0 <4> [863.175530] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.175694] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.175862] drm_ioctl_kernel+0xb3/0x120 <4> [863.175867] drm_ioctl+0x2d4/0x5a0 <4> [863.175870] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.176037] ? lock_release+0xce/0x2a0 <4> [863.176044] __x64_sys_ioctl+0xa5/0x100 <4> [863.176047] ? lock_release+0xce/0x2a0 <4> [863.176051] x64_sys_call+0x1144/0x26a0 <4> [863.176054] do_syscall_64+0x93/0xd60 <4> [863.176057] ? up_read+0x22/0x30 <4> [863.176062] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.176066] ? irqentry_exit+0x77/0xb0 <4> [863.176068] ? clear_bhb_loop+0x50/0xa0 <4> [863.176071] ? clear_bhb_loop+0x50/0xa0 <4> [863.176074] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.176076] RIP: 0033:0x71cbf8b24ded <4> [863.176079] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.176080] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.176083] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.176085] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.176087] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.176089] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.176090] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.176099] </TASK> <4> [863.176101] irq event stamp: 1086757 <4> [863.176102] hardirqs last enabled at (1086763): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.176105] hardirqs last disabled at (1086768): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.176107] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.176110] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.176112] ---[ end trace 0000000000000000 ]--- <2> [863.176114] DMAR: ERROR: DMA PTE for vPFN 0x2100058 already set (to 29b457003 not 29b457003) <4> [863.176138] ------------[ cut here ]------------ <4> [863.176139] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.176142] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.176228] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.176231] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.176232] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.176234] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.176236] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.176238] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.176241] RAX: 0000000000000000 RBX: 000000029b457003 RCX: 0000000000000000 <4> [863.176243] RDX: 0000000000000000 RSI: 0000000002100058 RDI: 0000000000000000 <4> [863.176244] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b457 <4> [863.176246] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.176248] R13: ffff8881694302c0 R14: 00000000000ef7a9 R15: ffff888100a3e988 <4> [863.176250] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.176251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.176253] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.176255] Call Trace: <4> [863.176256] <TASK> <4> [863.176258] ? mark_held_locks+0x46/0x90 <4> [863.176268] iommu_map_nosync+0x12c/0x320 <4> [863.176277] iommu_map_sg+0xd9/0x1d0 <4> [863.176283] iommu_dma_map_sg+0x271/0x6d0 <4> [863.176291] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.176296] dma_map_sgtable+0x1d/0x40 <4> [863.176300] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.176470] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.176640] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.176810] ? lock_acquire+0xc4/0x2e0 <4> [863.176814] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.176983] ? lock_is_held_type+0xa3/0x130 <4> [863.176988] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.177154] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.177319] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.177494] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.177675] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.177846] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.178011] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.178185] ? __kernel_text_address+0x12/0x50 <4> [863.178198] ? __lock_acquire+0x43e/0x2860 <4> [863.178201] ? __create_object+0x68/0xc0 <4> [863.178205] ? lock_release+0xce/0x2a0 <4> [863.178213] ? find_held_lock+0x31/0x90 <4> [863.178216] ? __might_fault+0x53/0xb0 <4> [863.178227] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.178390] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.178553] drm_ioctl_kernel+0xb3/0x120 <4> [863.178559] drm_ioctl+0x2d4/0x5a0 <4> [863.178562] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.178728] ? lock_release+0xce/0x2a0 <4> [863.178735] __x64_sys_ioctl+0xa5/0x100 <4> [863.178738] ? lock_release+0xce/0x2a0 <4> [863.178742] x64_sys_call+0x1144/0x26a0 <4> [863.178744] do_syscall_64+0x93/0xd60 <4> [863.178747] ? up_read+0x22/0x30 <4> [863.178752] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.178756] ? irqentry_exit+0x77/0xb0 <4> [863.178758] ? clear_bhb_loop+0x50/0xa0 <4> [863.178760] ? clear_bhb_loop+0x50/0xa0 <4> [863.178764] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.178765] RIP: 0033:0x71cbf8b24ded <4> [863.178768] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.178769] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.178772] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.178774] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.178775] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.178777] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.178778] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.178787] </TASK> <4> [863.178789] irq event stamp: 1087735 <4> [863.178790] hardirqs last enabled at (1087741): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.178792] hardirqs last disabled at (1087746): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.178794] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.178797] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.178799] ---[ end trace 0000000000000000 ]--- <2> [863.178801] DMAR: ERROR: DMA PTE for vPFN 0x2100059 already set (to 29b458003 not 29b458003) <4> [863.178825] ------------[ cut here ]------------ <4> [863.178831] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.178834] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.178915] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.178918] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.178919] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.178921] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.178923] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.178925] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.178927] RAX: 0000000000000000 RBX: 000000029b458003 RCX: 0000000000000000 <4> [863.178929] RDX: 0000000000000000 RSI: 0000000002100059 RDI: 0000000000000000 <4> [863.178930] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b458 <4> [863.178932] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.178933] R13: ffff8881694302c8 R14: 00000000000ef7a8 R15: ffff888100a3e988 <4> [863.178935] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.178937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.178938] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.178940] Call Trace: <4> [863.178941] <TASK> <4> [863.178943] ? mark_held_locks+0x46/0x90 <4> [863.178953] iommu_map_nosync+0x12c/0x320 <4> [863.178961] iommu_map_sg+0xd9/0x1d0 <4> [863.178967] iommu_dma_map_sg+0x271/0x6d0 <4> [863.178976] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.178981] dma_map_sgtable+0x1d/0x40 <4> [863.178984] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.179154] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.179326] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.179497] ? lock_acquire+0xc4/0x2e0 <4> [863.179501] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.179666] ? lock_is_held_type+0xa3/0x130 <4> [863.179670] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.179842] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.180008] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.180183] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.180365] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.180530] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.180694] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.180873] ? __kernel_text_address+0x12/0x50 <4> [863.180887] ? __lock_acquire+0x43e/0x2860 <4> [863.180890] ? __create_object+0x68/0xc0 <4> [863.180894] ? lock_release+0xce/0x2a0 <4> [863.180902] ? find_held_lock+0x31/0x90 <4> [863.180904] ? __might_fault+0x53/0xb0 <4> [863.180915] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.181079] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.181242] drm_ioctl_kernel+0xb3/0x120 <4> [863.181248] drm_ioctl+0x2d4/0x5a0 <4> [863.181251] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.181419] ? lock_release+0xce/0x2a0 <4> [863.181426] __x64_sys_ioctl+0xa5/0x100 <4> [863.181429] ? lock_release+0xce/0x2a0 <4> [863.181433] x64_sys_call+0x1144/0x26a0 <4> [863.181435] do_syscall_64+0x93/0xd60 <4> [863.181438] ? up_read+0x22/0x30 <4> [863.181443] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.181447] ? irqentry_exit+0x77/0xb0 <4> [863.181449] ? clear_bhb_loop+0x50/0xa0 <4> [863.181451] ? clear_bhb_loop+0x50/0xa0 <4> [863.181455] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.181457] RIP: 0033:0x71cbf8b24ded <4> [863.181459] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.181461] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.181464] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.181465] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.181467] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.181468] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.181470] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.181479] </TASK> <4> [863.181480] irq event stamp: 1088715 <4> [863.181482] hardirqs last enabled at (1088721): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.181484] hardirqs last disabled at (1088726): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.181486] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.181489] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.181491] ---[ end trace 0000000000000000 ]--- <2> [863.181493] DMAR: ERROR: DMA PTE for vPFN 0x210005a already set (to 29b459003 not 29b459003) <4> [863.181516] ------------[ cut here ]------------ <4> [863.181518] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.181520] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.181602] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.181605] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.181606] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.181608] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.181609] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.181611] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.181614] RAX: 0000000000000000 RBX: 000000029b459003 RCX: 0000000000000000 <4> [863.181615] RDX: 0000000000000000 RSI: 000000000210005a RDI: 0000000000000000 <4> [863.181617] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b459 <4> [863.181618] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.181620] R13: ffff8881694302d0 R14: 00000000000ef7a7 R15: ffff888100a3e988 <4> [863.181621] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.181623] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.181625] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.181626] Call Trace: <4> [863.181627] <TASK> <4> [863.181629] ? mark_held_locks+0x46/0x90 <4> [863.181639] iommu_map_nosync+0x12c/0x320 <4> [863.181647] iommu_map_sg+0xd9/0x1d0 <4> [863.181653] iommu_dma_map_sg+0x271/0x6d0 <4> [863.181662] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.181666] dma_map_sgtable+0x1d/0x40 <4> [863.181670] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.181845] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.182016] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.182187] ? lock_acquire+0xc4/0x2e0 <4> [863.182190] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.182355] ? lock_is_held_type+0xa3/0x130 <4> [863.182359] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.182526] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.182692] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.182874] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.183056] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.183221] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.183385] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.183559] ? __kernel_text_address+0x12/0x50 <4> [863.183573] ? __lock_acquire+0x43e/0x2860 <4> [863.183576] ? __create_object+0x68/0xc0 <4> [863.183580] ? lock_release+0xce/0x2a0 <4> [863.183588] ? find_held_lock+0x31/0x90 <4> [863.183591] ? __might_fault+0x53/0xb0 <4> [863.183602] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.183767] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.183935] drm_ioctl_kernel+0xb3/0x120 <4> [863.183940] drm_ioctl+0x2d4/0x5a0 <4> [863.183943] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.184110] ? lock_release+0xce/0x2a0 <4> [863.184117] __x64_sys_ioctl+0xa5/0x100 <4> [863.184120] ? lock_release+0xce/0x2a0 <4> [863.184124] x64_sys_call+0x1144/0x26a0 <4> [863.184126] do_syscall_64+0x93/0xd60 <4> [863.184129] ? up_read+0x22/0x30 <4> [863.184135] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.184138] ? irqentry_exit+0x77/0xb0 <4> [863.184140] ? clear_bhb_loop+0x50/0xa0 <4> [863.184142] ? clear_bhb_loop+0x50/0xa0 <4> [863.184146] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.184148] RIP: 0033:0x71cbf8b24ded <4> [863.184150] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.184152] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.184154] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.184156] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.184157] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.184159] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.184160] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.184169] </TASK> <4> [863.184171] irq event stamp: 1089695 <4> [863.184172] hardirqs last enabled at (1089701): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.184174] hardirqs last disabled at (1089706): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.184176] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.184179] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.184181] ---[ end trace 0000000000000000 ]--- <2> [863.184183] DMAR: ERROR: DMA PTE for vPFN 0x210005b already set (to 29b45a003 not 29b45a003) <4> [863.184207] ------------[ cut here ]------------ <4> [863.184208] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.184211] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.184292] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.184294] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.184296] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.184297] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.184299] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.184301] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.184303] RAX: 0000000000000000 RBX: 000000029b45a003 RCX: 0000000000000000 <4> [863.184305] RDX: 0000000000000000 RSI: 000000000210005b RDI: 0000000000000000 <4> [863.184306] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b45a <4> [863.184308] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.184310] R13: ffff8881694302d8 R14: 00000000000ef7a6 R15: ffff888100a3e988 <4> [863.184311] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.184313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.184315] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.184316] Call Trace: <4> [863.184317] <TASK> <4> [863.184320] ? mark_held_locks+0x46/0x90 <4> [863.184329] iommu_map_nosync+0x12c/0x320 <4> [863.184337] iommu_map_sg+0xd9/0x1d0 <4> [863.184343] iommu_dma_map_sg+0x271/0x6d0 <4> [863.184352] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.184356] dma_map_sgtable+0x1d/0x40 <4> [863.184360] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.184531] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.184702] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.184878] ? lock_acquire+0xc4/0x2e0 <4> [863.184881] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.185046] ? lock_is_held_type+0xa3/0x130 <4> [863.185051] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.185216] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.185382] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.185557] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.185738] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.185908] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.186072] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.186246] ? __kernel_text_address+0x12/0x50 <4> [863.186260] ? __lock_acquire+0x43e/0x2860 <4> [863.186263] ? __create_object+0x68/0xc0 <4> [863.186267] ? lock_release+0xce/0x2a0 <4> [863.186274] ? find_held_lock+0x31/0x90 <4> [863.186277] ? __might_fault+0x53/0xb0 <4> [863.186288] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.186453] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.186617] drm_ioctl_kernel+0xb3/0x120 <4> [863.186623] drm_ioctl+0x2d4/0x5a0 <4> [863.186625] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.186793] ? lock_release+0xce/0x2a0 <4> [863.186800] __x64_sys_ioctl+0xa5/0x100 <4> [863.186802] ? lock_release+0xce/0x2a0 <4> [863.186807] x64_sys_call+0x1144/0x26a0 <4> [863.186809] do_syscall_64+0x93/0xd60 <4> [863.186812] ? up_read+0x22/0x30 <4> [863.186817] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.186820] ? irqentry_exit+0x77/0xb0 <4> [863.186822] ? clear_bhb_loop+0x50/0xa0 <4> [863.186825] ? clear_bhb_loop+0x50/0xa0 <4> [863.186833] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.186835] RIP: 0033:0x71cbf8b24ded <4> [863.186837] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.186839] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.186842] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.186843] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.186845] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.186846] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.186848] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.186857] </TASK> <4> [863.186858] irq event stamp: 1090675 <4> [863.186860] hardirqs last enabled at (1090681): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.186862] hardirqs last disabled at (1090686): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.186864] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.186867] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.186869] ---[ end trace 0000000000000000 ]--- <2> [863.186871] DMAR: ERROR: DMA PTE for vPFN 0x210005c already set (to 29b45b003 not 29b45b003) <4> [863.186895] ------------[ cut here ]------------ <4> [863.186896] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.186899] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.186981] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.186983] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.186985] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.186986] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.186988] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.186990] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.186992] RAX: 0000000000000000 RBX: 000000029b45b003 RCX: 0000000000000000 <4> [863.186994] RDX: 0000000000000000 RSI: 000000000210005c RDI: 0000000000000000 <4> [863.186995] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b45b <4> [863.186997] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.186999] R13: ffff8881694302e0 R14: 00000000000ef7a5 R15: ffff888100a3e988 <4> [863.187000] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.187002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.187004] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.187005] Call Trace: <4> [863.187006] <TASK> <4> [863.187009] ? mark_held_locks+0x46/0x90 <4> [863.187018] iommu_map_nosync+0x12c/0x320 <4> [863.187026] iommu_map_sg+0xd9/0x1d0 <4> [863.187032] iommu_dma_map_sg+0x271/0x6d0 <4> [863.187041] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.187046] dma_map_sgtable+0x1d/0x40 <4> [863.187049] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.187219] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.187390] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.187561] ? lock_acquire+0xc4/0x2e0 <4> [863.187564] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.187728] ? lock_is_held_type+0xa3/0x130 <4> [863.187733] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.187903] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.188070] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.188246] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.188428] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.188593] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.188757] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.188936] ? __kernel_text_address+0x12/0x50 <4> [863.188950] ? __lock_acquire+0x43e/0x2860 <4> [863.188953] ? __create_object+0x68/0xc0 <4> [863.188958] ? lock_release+0xce/0x2a0 <4> [863.188966] ? find_held_lock+0x31/0x90 <4> [863.188968] ? __might_fault+0x53/0xb0 <4> [863.188979] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.189143] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.189306] drm_ioctl_kernel+0xb3/0x120 <4> [863.189312] drm_ioctl+0x2d4/0x5a0 <4> [863.189314] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.189482] ? lock_release+0xce/0x2a0 <4> [863.189489] __x64_sys_ioctl+0xa5/0x100 <4> [863.189491] ? lock_release+0xce/0x2a0 <4> [863.189496] x64_sys_call+0x1144/0x26a0 <4> [863.189498] do_syscall_64+0x93/0xd60 <4> [863.189501] ? up_read+0x22/0x30 <4> [863.189506] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.189509] ? irqentry_exit+0x77/0xb0 <4> [863.189511] ? clear_bhb_loop+0x50/0xa0 <4> [863.189513] ? clear_bhb_loop+0x50/0xa0 <4> [863.189517] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.189519] RIP: 0033:0x71cbf8b24ded <4> [863.189521] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.189523] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.189526] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.189527] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.189529] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.189530] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.189532] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.189541] </TASK> <4> [863.189543] irq event stamp: 1091653 <4> [863.189544] hardirqs last enabled at (1091659): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.189546] hardirqs last disabled at (1091664): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.189548] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.189551] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.189553] ---[ end trace 0000000000000000 ]--- <2> [863.189555] DMAR: ERROR: DMA PTE for vPFN 0x210005d already set (to 29b45c003 not 29b45c003) <4> [863.189578] ------------[ cut here ]------------ <4> [863.189580] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.189582] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.189664] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.189666] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.189668] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.189669] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.189671] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.189673] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.189675] RAX: 0000000000000000 RBX: 000000029b45c003 RCX: 0000000000000000 <4> [863.189677] RDX: 0000000000000000 RSI: 000000000210005d RDI: 0000000000000000 <4> [863.189678] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b45c <4> [863.189680] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.189681] R13: ffff8881694302e8 R14: 00000000000ef7a4 R15: ffff888100a3e988 <4> [863.189683] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.189685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.189686] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.189688] Call Trace: <4> [863.189689] <TASK> <4> [863.189691] ? mark_held_locks+0x46/0x90 <4> [863.189701] iommu_map_nosync+0x12c/0x320 <4> [863.189709] iommu_map_sg+0xd9/0x1d0 <4> [863.189715] iommu_dma_map_sg+0x271/0x6d0 <4> [863.189724] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.189728] dma_map_sgtable+0x1d/0x40 <4> [863.189732] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.189907] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.190079] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.190248] ? lock_acquire+0xc4/0x2e0 <4> [863.190251] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.190416] ? lock_is_held_type+0xa3/0x130 <4> [863.190420] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.190585] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.190751] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.190931] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.191113] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.191278] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.191442] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.191615] ? __kernel_text_address+0x12/0x50 <4> [863.191629] ? __lock_acquire+0x43e/0x2860 <4> [863.191632] ? __create_object+0x68/0xc0 <4> [863.191636] ? lock_release+0xce/0x2a0 <4> [863.191644] ? find_held_lock+0x31/0x90 <4> [863.191647] ? __might_fault+0x53/0xb0 <4> [863.191658] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.191823] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.191992] drm_ioctl_kernel+0xb3/0x120 <4> [863.191997] drm_ioctl+0x2d4/0x5a0 <4> [863.192000] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.192168] ? lock_release+0xce/0x2a0 <4> [863.192175] __x64_sys_ioctl+0xa5/0x100 <4> [863.192177] ? lock_release+0xce/0x2a0 <4> [863.192182] x64_sys_call+0x1144/0x26a0 <4> [863.192184] do_syscall_64+0x93/0xd60 <4> [863.192187] ? up_read+0x22/0x30 <4> [863.192192] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.192195] ? irqentry_exit+0x77/0xb0 <4> [863.192198] ? clear_bhb_loop+0x50/0xa0 <4> [863.192200] ? clear_bhb_loop+0x50/0xa0 <4> [863.192203] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.192205] RIP: 0033:0x71cbf8b24ded <4> [863.192208] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.192209] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.192212] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.192214] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.192215] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.192217] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.192218] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.192227] </TASK> <4> [863.192229] irq event stamp: 1092633 <4> [863.192230] hardirqs last enabled at (1092639): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.192232] hardirqs last disabled at (1092644): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.192234] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.192237] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.192239] ---[ end trace 0000000000000000 ]--- <2> [863.192241] DMAR: ERROR: DMA PTE for vPFN 0x210005e already set (to 29b45d003 not 29b45d003) <4> [863.192265] ------------[ cut here ]------------ <4> [863.192266] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.192269] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.192350] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.192352] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.192354] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.192355] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.192357] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.192359] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.192361] RAX: 0000000000000000 RBX: 000000029b45d003 RCX: 0000000000000000 <4> [863.192363] RDX: 0000000000000000 RSI: 000000000210005e RDI: 0000000000000000 <4> [863.192364] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b45d <4> [863.192366] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.192367] R13: ffff8881694302f0 R14: 00000000000ef7a3 R15: ffff888100a3e988 <4> [863.192369] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.192371] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.192372] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.192374] Call Trace: <4> [863.192375] <TASK> <4> [863.192377] ? mark_held_locks+0x46/0x90 <4> [863.192387] iommu_map_nosync+0x12c/0x320 <4> [863.192395] iommu_map_sg+0xd9/0x1d0 <4> [863.192401] iommu_dma_map_sg+0x271/0x6d0 <4> [863.192410] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.192414] dma_map_sgtable+0x1d/0x40 <4> [863.192418] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.192587] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.192758] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.192933] ? lock_acquire+0xc4/0x2e0 <4> [863.192936] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.193101] ? lock_is_held_type+0xa3/0x130 <4> [863.193106] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.193272] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.193438] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.193613] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.193795] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.193964] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.194129] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.194302] ? __kernel_text_address+0x12/0x50 <4> [863.194316] ? __lock_acquire+0x43e/0x2860 <4> [863.194319] ? __create_object+0x68/0xc0 <4> [863.194323] ? lock_release+0xce/0x2a0 <4> [863.194331] ? find_held_lock+0x31/0x90 <4> [863.194334] ? __might_fault+0x53/0xb0 <4> [863.194345] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.194509] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.194671] drm_ioctl_kernel+0xb3/0x120 <4> [863.194677] drm_ioctl+0x2d4/0x5a0 <4> [863.194680] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.194852] ? lock_release+0xce/0x2a0 <4> [863.194860] __x64_sys_ioctl+0xa5/0x100 <4> [863.194862] ? lock_release+0xce/0x2a0 <4> [863.194866] x64_sys_call+0x1144/0x26a0 <4> [863.194869] do_syscall_64+0x93/0xd60 <4> [863.194871] ? up_read+0x22/0x30 <4> [863.194877] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.194880] ? irqentry_exit+0x77/0xb0 <4> [863.194882] ? clear_bhb_loop+0x50/0xa0 <4> [863.194884] ? clear_bhb_loop+0x50/0xa0 <4> [863.194888] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.194890] RIP: 0033:0x71cbf8b24ded <4> [863.194892] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.194894] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.194897] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.194898] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.194900] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.194902] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.194903] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.194912] </TASK> <4> [863.194914] irq event stamp: 1093613 <4> [863.194915] hardirqs last enabled at (1093619): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.194917] hardirqs last disabled at (1093624): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.194919] softirqs last enabled at (1025756): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.194922] softirqs last disabled at (1025751): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.194924] ---[ end trace 0000000000000000 ]--- <2> [863.194926] DMAR: ERROR: DMA PTE for vPFN 0x210005f already set (to 29b45e003 not 29b45e003) <4> [863.194950] ------------[ cut here ]------------ <4> [863.194951] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.194954] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.195036] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.195039] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.195040] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.195042] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.195044] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.195046] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.195048] RAX: 0000000000000000 RBX: 000000029b45e003 RCX: 0000000000000000 <4> [863.195050] RDX: 0000000000000000 RSI: 000000000210005f RDI: 0000000000000000 <4> [863.195052] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b45e <4> [863.195054] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.195055] R13: ffff8881694302f8 R14: 00000000000ef7a2 R15: ffff888100a3e988 <4> [863.195057] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.195059] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.195061] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.195062] Call Trace: <4> [863.195064] <TASK> <4> [863.195066] ? mark_held_locks+0x46/0x90 <4> [863.195076] iommu_map_nosync+0x12c/0x320 <4> [863.195084] iommu_map_sg+0xd9/0x1d0 <4> [863.195090] iommu_dma_map_sg+0x271/0x6d0 <4> [863.195099] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.195104] dma_map_sgtable+0x1d/0x40 <4> [863.195107] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.195279] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.195450] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.195621] ? lock_acquire+0xc4/0x2e0 <4> [863.195624] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.195789] ? lock_is_held_type+0xa3/0x130 <4> [863.195793] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.195968] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.196134] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.196309] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.196492] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.196656] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.196821] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.197000] ? __kernel_text_address+0x12/0x50 <4> [863.197014] ? __lock_acquire+0x43e/0x2860 <4> [863.197017] ? __create_object+0x68/0xc0 <4> [863.197021] ? lock_release+0xce/0x2a0 <4> [863.197029] ? find_held_lock+0x31/0x90 <4> [863.197032] ? __might_fault+0x53/0xb0 <4> [863.197043] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.197208] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.197371] drm_ioctl_kernel+0xb3/0x120 <4> [863.197377] drm_ioctl+0x2d4/0x5a0 <4> [863.197380] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.197547] ? lock_release+0xce/0x2a0 <4> [863.197554] __x64_sys_ioctl+0xa5/0x100 <4> [863.197556] ? lock_release+0xce/0x2a0 <4> [863.197560] x64_sys_call+0x1144/0x26a0 <4> [863.197563] do_syscall_64+0x93/0xd60 <4> [863.197566] ? up_read+0x22/0x30 <4> [863.197571] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.197574] ? irqentry_exit+0x77/0xb0 <4> [863.197576] ? clear_bhb_loop+0x50/0xa0 <4> [863.197578] ? clear_bhb_loop+0x50/0xa0 <4> [863.197582] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.197584] RIP: 0033:0x71cbf8b24ded <4> [863.197586] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.197588] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.197590] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.197592] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.197594] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.197595] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.197597] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.197606] </TASK> <4> [863.197607] irq event stamp: 1094597 <4> [863.197608] hardirqs last enabled at (1094603): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.197610] hardirqs last disabled at (1094608): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.197612] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.197615] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.197617] ---[ end trace 0000000000000000 ]--- <2> [863.197619] DMAR: ERROR: DMA PTE for vPFN 0x2100060 already set (to 29b45f003 not 29b45f003) <4> [863.197643] ------------[ cut here ]------------ <4> [863.197644] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.197647] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.197728] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.197731] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.197733] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.197734] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.197736] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.197738] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.197740] RAX: 0000000000000000 RBX: 000000029b45f003 RCX: 0000000000000000 <4> [863.197742] RDX: 0000000000000000 RSI: 0000000002100060 RDI: 0000000000000000 <4> [863.197743] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b45f <4> [863.197745] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.197746] R13: ffff888169430300 R14: 00000000000ef7a1 R15: ffff888100a3e988 <4> [863.197748] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.197750] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.197751] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.197753] Call Trace: <4> [863.197754] <TASK> <4> [863.197756] ? mark_held_locks+0x46/0x90 <4> [863.197766] iommu_map_nosync+0x12c/0x320 <4> [863.197774] iommu_map_sg+0xd9/0x1d0 <4> [863.197780] iommu_dma_map_sg+0x271/0x6d0 <4> [863.197788] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.197793] dma_map_sgtable+0x1d/0x40 <4> [863.197797] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.197971] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.198143] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.198314] ? lock_acquire+0xc4/0x2e0 <4> [863.198317] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.198482] ? lock_is_held_type+0xa3/0x130 <4> [863.198486] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.198652] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.198817] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.198998] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.199179] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.199344] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.199509] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.199681] ? __kernel_text_address+0x12/0x50 <4> [863.199695] ? __lock_acquire+0x43e/0x2860 <4> [863.199698] ? __create_object+0x68/0xc0 <4> [863.199702] ? lock_release+0xce/0x2a0 <4> [863.199710] ? find_held_lock+0x31/0x90 <4> [863.199712] ? __might_fault+0x53/0xb0 <4> [863.199723] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.199892] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.200054] drm_ioctl_kernel+0xb3/0x120 <4> [863.200060] drm_ioctl+0x2d4/0x5a0 <4> [863.200063] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.200231] ? lock_release+0xce/0x2a0 <4> [863.200238] __x64_sys_ioctl+0xa5/0x100 <4> [863.200240] ? lock_release+0xce/0x2a0 <4> [863.200245] x64_sys_call+0x1144/0x26a0 <4> [863.200247] do_syscall_64+0x93/0xd60 <4> [863.200250] ? up_read+0x22/0x30 <4> [863.200256] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.200259] ? irqentry_exit+0x77/0xb0 <4> [863.200261] ? clear_bhb_loop+0x50/0xa0 <4> [863.200264] ? clear_bhb_loop+0x50/0xa0 <4> [863.200267] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.200269] RIP: 0033:0x71cbf8b24ded <4> [863.200272] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.200274] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.200277] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.200278] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.200280] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.200282] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.200283] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.200293] </TASK> <4> [863.200294] irq event stamp: 1095577 <4> [863.200296] hardirqs last enabled at (1095583): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.200298] hardirqs last disabled at (1095588): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.200300] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.200303] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.200305] ---[ end trace 0000000000000000 ]--- <2> [863.200307] DMAR: ERROR: DMA PTE for vPFN 0x2100061 already set (to 29b460003 not 29b460003) <4> [863.200331] ------------[ cut here ]------------ <4> [863.200333] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.200336] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.200420] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.200423] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.200424] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.200426] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.200428] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.200430] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.200433] RAX: 0000000000000000 RBX: 000000029b460003 RCX: 0000000000000000 <4> [863.200434] RDX: 0000000000000000 RSI: 0000000002100061 RDI: 0000000000000000 <4> [863.200436] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b460 <4> [863.200438] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.200439] R13: ffff888169430308 R14: 00000000000ef7a0 R15: ffff888100a3e988 <4> [863.200441] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.200443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.200445] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.200447] Call Trace: <4> [863.200448] <TASK> <4> [863.200450] ? mark_held_locks+0x46/0x90 <4> [863.200460] iommu_map_nosync+0x12c/0x320 <4> [863.200469] iommu_map_sg+0xd9/0x1d0 <4> [863.200475] iommu_dma_map_sg+0x271/0x6d0 <4> [863.200483] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.200489] dma_map_sgtable+0x1d/0x40 <4> [863.200492] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.200665] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.200842] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.201013] ? lock_acquire+0xc4/0x2e0 <4> [863.201016] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.201181] ? lock_is_held_type+0xa3/0x130 <4> [863.201186] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.201351] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.201516] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.201691] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.201878] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.202042] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.202207] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.202382] ? __kernel_text_address+0x12/0x50 <4> [863.202396] ? __lock_acquire+0x43e/0x2860 <4> [863.202399] ? __create_object+0x68/0xc0 <4> [863.202404] ? lock_release+0xce/0x2a0 <4> [863.202412] ? find_held_lock+0x31/0x90 <4> [863.202414] ? __might_fault+0x53/0xb0 <4> [863.202425] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.202589] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.202752] drm_ioctl_kernel+0xb3/0x120 <4> [863.202758] drm_ioctl+0x2d4/0x5a0 <4> [863.202760] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.202933] ? lock_release+0xce/0x2a0 <4> [863.202940] __x64_sys_ioctl+0xa5/0x100 <4> [863.202943] ? lock_release+0xce/0x2a0 <4> [863.202947] x64_sys_call+0x1144/0x26a0 <4> [863.202949] do_syscall_64+0x93/0xd60 <4> [863.202952] ? up_read+0x22/0x30 <4> [863.202958] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.202961] ? irqentry_exit+0x77/0xb0 <4> [863.202963] ? clear_bhb_loop+0x50/0xa0 <4> [863.202965] ? clear_bhb_loop+0x50/0xa0 <4> [863.202969] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.202971] RIP: 0033:0x71cbf8b24ded <4> [863.202973] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.202975] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.202977] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.202979] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.202981] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.202982] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.202984] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.202993] </TASK> <4> [863.202994] irq event stamp: 1096557 <4> [863.202996] hardirqs last enabled at (1096563): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.202998] hardirqs last disabled at (1096568): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.203000] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.203003] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.203005] ---[ end trace 0000000000000000 ]--- <2> [863.203007] DMAR: ERROR: DMA PTE for vPFN 0x2100062 already set (to 29b461003 not 29b461003) <4> [863.203030] ------------[ cut here ]------------ <4> [863.203032] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.203034] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.203115] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.203118] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.203119] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.203121] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.203123] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.203125] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.203127] RAX: 0000000000000000 RBX: 000000029b461003 RCX: 0000000000000000 <4> [863.203129] RDX: 0000000000000000 RSI: 0000000002100062 RDI: 0000000000000000 <4> [863.203130] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b461 <4> [863.203132] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.203133] R13: ffff888169430310 R14: 00000000000ef79f R15: ffff888100a3e988 <4> [863.203135] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.203136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.203138] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.203140] Call Trace: <4> [863.203141] <TASK> <4> [863.203143] ? mark_held_locks+0x46/0x90 <4> [863.203153] iommu_map_nosync+0x12c/0x320 <4> [863.203161] iommu_map_sg+0xd9/0x1d0 <4> [863.203167] iommu_dma_map_sg+0x271/0x6d0 <4> [863.203175] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.203180] dma_map_sgtable+0x1d/0x40 <4> [863.203183] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.203353] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.203523] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.203694] ? lock_acquire+0xc4/0x2e0 <4> [863.203697] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.203867] ? lock_is_held_type+0xa3/0x130 <4> [863.203871] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.204037] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.204203] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.204378] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.204560] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.204725] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.204895] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.205069] ? __kernel_text_address+0x12/0x50 <4> [863.205083] ? __lock_acquire+0x43e/0x2860 <4> [863.205086] ? __create_object+0x68/0xc0 <4> [863.205089] ? lock_release+0xce/0x2a0 <4> [863.205097] ? find_held_lock+0x31/0x90 <4> [863.205100] ? __might_fault+0x53/0xb0 <4> [863.205111] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.205275] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.205438] drm_ioctl_kernel+0xb3/0x120 <4> [863.205444] drm_ioctl+0x2d4/0x5a0 <4> [863.205447] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.205614] ? lock_release+0xce/0x2a0 <4> [863.205622] __x64_sys_ioctl+0xa5/0x100 <4> [863.205624] ? lock_release+0xce/0x2a0 <4> [863.205629] x64_sys_call+0x1144/0x26a0 <4> [863.205631] do_syscall_64+0x93/0xd60 <4> [863.205634] ? up_read+0x22/0x30 <4> [863.205640] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.205643] ? irqentry_exit+0x77/0xb0 <4> [863.205645] ? clear_bhb_loop+0x50/0xa0 <4> [863.205648] ? clear_bhb_loop+0x50/0xa0 <4> [863.205652] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.205654] RIP: 0033:0x71cbf8b24ded <4> [863.205656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.205658] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.205661] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.205662] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.205664] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.205666] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.205667] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.205677] </TASK> <4> [863.205678] irq event stamp: 1097535 <4> [863.205679] hardirqs last enabled at (1097541): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.205682] hardirqs last disabled at (1097546): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.205684] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.205686] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.205689] ---[ end trace 0000000000000000 ]--- <2> [863.205690] DMAR: ERROR: DMA PTE for vPFN 0x2100063 already set (to 29b462003 not 29b462003) <4> [863.205714] ------------[ cut here ]------------ <4> [863.205715] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.205718] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.205800] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.205803] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.205804] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.205806] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.205808] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.205810] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.205812] RAX: 0000000000000000 RBX: 000000029b462003 RCX: 0000000000000000 <4> [863.205814] RDX: 0000000000000000 RSI: 0000000002100063 RDI: 0000000000000000 <4> [863.205815] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b462 <4> [863.205817] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.205818] R13: ffff888169430318 R14: 00000000000ef79e R15: ffff888100a3e988 <4> [863.205820] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.205821] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.205823] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.205825] Call Trace: <4> [863.205832] <TASK> <4> [863.205834] ? mark_held_locks+0x46/0x90 <4> [863.205844] iommu_map_nosync+0x12c/0x320 <4> [863.205852] iommu_map_sg+0xd9/0x1d0 <4> [863.205858] iommu_dma_map_sg+0x271/0x6d0 <4> [863.205866] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.205871] dma_map_sgtable+0x1d/0x40 <4> [863.205875] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.206045] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.206215] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.206386] ? lock_acquire+0xc4/0x2e0 <4> [863.206389] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.206554] ? lock_is_held_type+0xa3/0x130 <4> [863.206558] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.206724] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.206894] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.207070] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.207251] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.207416] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.207580] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.207753] ? __kernel_text_address+0x12/0x50 <4> [863.207766] ? __lock_acquire+0x43e/0x2860 <4> [863.207769] ? __create_object+0x68/0xc0 <4> [863.207773] ? lock_release+0xce/0x2a0 <4> [863.207781] ? find_held_lock+0x31/0x90 <4> [863.207784] ? __might_fault+0x53/0xb0 <4> [863.207795] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.207964] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.208128] drm_ioctl_kernel+0xb3/0x120 <4> [863.208134] drm_ioctl+0x2d4/0x5a0 <4> [863.208137] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.208304] ? lock_release+0xce/0x2a0 <4> [863.208311] __x64_sys_ioctl+0xa5/0x100 <4> [863.208314] ? lock_release+0xce/0x2a0 <4> [863.208318] x64_sys_call+0x1144/0x26a0 <4> [863.208320] do_syscall_64+0x93/0xd60 <4> [863.208323] ? up_read+0x22/0x30 <4> [863.208328] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.208331] ? irqentry_exit+0x77/0xb0 <4> [863.208333] ? clear_bhb_loop+0x50/0xa0 <4> [863.208336] ? clear_bhb_loop+0x50/0xa0 <4> [863.208339] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.208342] RIP: 0033:0x71cbf8b24ded <4> [863.208344] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.208345] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.208348] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.208350] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.208351] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.208353] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.208354] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.208363] </TASK> <4> [863.208365] irq event stamp: 1098515 <4> [863.208366] hardirqs last enabled at (1098521): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.208369] hardirqs last disabled at (1098526): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.208370] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.208373] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.208376] ---[ end trace 0000000000000000 ]--- <2> [863.208377] DMAR: ERROR: DMA PTE for vPFN 0x2100064 already set (to 29b463003 not 29b463003) <4> [863.208401] ------------[ cut here ]------------ <4> [863.208402] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.208405] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.208486] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.208489] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.208491] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.208492] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.208494] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.208496] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.208498] RAX: 0000000000000000 RBX: 000000029b463003 RCX: 0000000000000000 <4> [863.208500] RDX: 0000000000000000 RSI: 0000000002100064 RDI: 0000000000000000 <4> [863.208501] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b463 <4> [863.208503] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.208505] R13: ffff888169430320 R14: 00000000000ef79d R15: ffff888100a3e988 <4> [863.208506] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.208508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.208510] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.208511] Call Trace: <4> [863.208512] <TASK> <4> [863.208515] ? mark_held_locks+0x46/0x90 <4> [863.208524] iommu_map_nosync+0x12c/0x320 <4> [863.208532] iommu_map_sg+0xd9/0x1d0 <4> [863.208538] iommu_dma_map_sg+0x271/0x6d0 <4> [863.208547] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.208552] dma_map_sgtable+0x1d/0x40 <4> [863.208555] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.208724] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.208901] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.209072] ? lock_acquire+0xc4/0x2e0 <4> [863.209076] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.209240] ? lock_is_held_type+0xa3/0x130 <4> [863.209245] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.209411] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.209576] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.209752] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.209940] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.210104] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.210269] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.210442] ? __kernel_text_address+0x12/0x50 <4> [863.210456] ? __lock_acquire+0x43e/0x2860 <4> [863.210459] ? __create_object+0x68/0xc0 <4> [863.210464] ? lock_release+0xce/0x2a0 <4> [863.210472] ? find_held_lock+0x31/0x90 <4> [863.210474] ? __might_fault+0x53/0xb0 <4> [863.210485] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.210649] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.210813] drm_ioctl_kernel+0xb3/0x120 <4> [863.210819] drm_ioctl+0x2d4/0x5a0 <4> [863.210821] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.210995] ? lock_release+0xce/0x2a0 <4> [863.211002] __x64_sys_ioctl+0xa5/0x100 <4> [863.211005] ? lock_release+0xce/0x2a0 <4> [863.211009] x64_sys_call+0x1144/0x26a0 <4> [863.211012] do_syscall_64+0x93/0xd60 <4> [863.211014] ? up_read+0x22/0x30 <4> [863.211020] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.211023] ? irqentry_exit+0x77/0xb0 <4> [863.211026] ? clear_bhb_loop+0x50/0xa0 <4> [863.211028] ? clear_bhb_loop+0x50/0xa0 <4> [863.211031] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.211033] RIP: 0033:0x71cbf8b24ded <4> [863.211036] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.211037] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.211040] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.211042] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.211043] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.211045] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.211046] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.211055] </TASK> <4> [863.211057] irq event stamp: 1099495 <4> [863.211058] hardirqs last enabled at (1099501): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.211060] hardirqs last disabled at (1099506): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.211062] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.211065] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.211068] ---[ end trace 0000000000000000 ]--- <2> [863.211069] DMAR: ERROR: DMA PTE for vPFN 0x2100065 already set (to 29b464003 not 29b464003) <4> [863.211094] ------------[ cut here ]------------ <4> [863.211095] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.211098] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.211179] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.211182] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.211184] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.211185] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.211187] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.211189] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.211191] RAX: 0000000000000000 RBX: 000000029b464003 RCX: 0000000000000000 <4> [863.211193] RDX: 0000000000000000 RSI: 0000000002100065 RDI: 0000000000000000 <4> [863.211194] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b464 <4> [863.211196] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.211197] R13: ffff888169430328 R14: 00000000000ef79c R15: ffff888100a3e988 <4> [863.211199] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.211201] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.211202] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.211204] Call Trace: <4> [863.211205] <TASK> <4> [863.211207] ? mark_held_locks+0x46/0x90 <4> [863.211217] iommu_map_nosync+0x12c/0x320 <4> [863.211225] iommu_map_sg+0xd9/0x1d0 <4> [863.211231] iommu_dma_map_sg+0x271/0x6d0 <4> [863.211239] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.211244] dma_map_sgtable+0x1d/0x40 <4> [863.211247] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.211417] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.211587] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.211757] ? lock_acquire+0xc4/0x2e0 <4> [863.211761] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.211930] ? lock_is_held_type+0xa3/0x130 <4> [863.211935] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.212100] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.212266] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.212442] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.212623] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.212787] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.212957] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.213130] ? __kernel_text_address+0x12/0x50 <4> [863.213144] ? __lock_acquire+0x43e/0x2860 <4> [863.213147] ? __create_object+0x68/0xc0 <4> [863.213151] ? lock_release+0xce/0x2a0 <4> [863.213159] ? find_held_lock+0x31/0x90 <4> [863.213162] ? __might_fault+0x53/0xb0 <4> [863.213173] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.213337] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.213501] drm_ioctl_kernel+0xb3/0x120 <4> [863.213507] drm_ioctl+0x2d4/0x5a0 <4> [863.213509] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.213675] ? lock_release+0xce/0x2a0 <4> [863.213682] __x64_sys_ioctl+0xa5/0x100 <4> [863.213685] ? lock_release+0xce/0x2a0 <4> [863.213689] x64_sys_call+0x1144/0x26a0 <4> [863.213691] do_syscall_64+0x93/0xd60 <4> [863.213694] ? up_read+0x22/0x30 <4> [863.213699] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.213702] ? irqentry_exit+0x77/0xb0 <4> [863.213704] ? clear_bhb_loop+0x50/0xa0 <4> [863.213707] ? clear_bhb_loop+0x50/0xa0 <4> [863.213710] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.213712] RIP: 0033:0x71cbf8b24ded <4> [863.213714] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.213716] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.213719] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.213720] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.213722] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.213723] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.213725] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.213734] </TASK> <4> [863.213736] irq event stamp: 1100473 <4> [863.213737] hardirqs last enabled at (1100479): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.213739] hardirqs last disabled at (1100484): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.213741] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.213744] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.213746] ---[ end trace 0000000000000000 ]--- <2> [863.213748] DMAR: ERROR: DMA PTE for vPFN 0x2100066 already set (to 29b465003 not 29b465003) <4> [863.213771] ------------[ cut here ]------------ <4> [863.213773] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.213775] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.213862] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.213865] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.213866] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.213868] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.213870] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.213872] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.213874] RAX: 0000000000000000 RBX: 000000029b465003 RCX: 0000000000000000 <4> [863.213876] RDX: 0000000000000000 RSI: 0000000002100066 RDI: 0000000000000000 <4> [863.213877] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b465 <4> [863.213879] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.213880] R13: ffff888169430330 R14: 00000000000ef79b R15: ffff888100a3e988 <4> [863.213882] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.213884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.213886] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.213887] Call Trace: <4> [863.213889] <TASK> <4> [863.213891] ? mark_held_locks+0x46/0x90 <4> [863.213900] iommu_map_nosync+0x12c/0x320 <4> [863.213909] iommu_map_sg+0xd9/0x1d0 <4> [863.213915] iommu_dma_map_sg+0x271/0x6d0 <4> [863.213923] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.213928] dma_map_sgtable+0x1d/0x40 <4> [863.213931] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.214102] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.214274] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.214446] ? lock_acquire+0xc4/0x2e0 <4> [863.214449] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.214613] ? lock_is_held_type+0xa3/0x130 <4> [863.214618] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.214783] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.214954] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.215129] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.215311] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.215476] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.215640] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.215814] ? __kernel_text_address+0x12/0x50 <4> [863.215833] ? __lock_acquire+0x43e/0x2860 <4> [863.215836] ? __create_object+0x68/0xc0 <4> [863.215840] ? lock_release+0xce/0x2a0 <4> [863.215848] ? find_held_lock+0x31/0x90 <4> [863.215851] ? __might_fault+0x53/0xb0 <4> [863.215862] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.216026] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.216188] drm_ioctl_kernel+0xb3/0x120 <4> [863.216194] drm_ioctl+0x2d4/0x5a0 <4> [863.216197] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.216365] ? lock_release+0xce/0x2a0 <4> [863.216372] __x64_sys_ioctl+0xa5/0x100 <4> [863.216375] ? lock_release+0xce/0x2a0 <4> [863.216379] x64_sys_call+0x1144/0x26a0 <4> [863.216382] do_syscall_64+0x93/0xd60 <4> [863.216385] ? up_read+0x22/0x30 <4> [863.216391] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.216394] ? irqentry_exit+0x77/0xb0 <4> [863.216396] ? clear_bhb_loop+0x50/0xa0 <4> [863.216399] ? clear_bhb_loop+0x50/0xa0 <4> [863.216402] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.216405] RIP: 0033:0x71cbf8b24ded <4> [863.216407] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.216409] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.216412] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.216414] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.216415] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.216417] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.216419] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.216428] </TASK> <4> [863.216429] irq event stamp: 1101453 <4> [863.216431] hardirqs last enabled at (1101459): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.216433] hardirqs last disabled at (1101464): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.216436] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.216439] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.216441] ---[ end trace 0000000000000000 ]--- <2> [863.216443] DMAR: ERROR: DMA PTE for vPFN 0x2100067 already set (to 29b466003 not 29b466003) <4> [863.216467] ------------[ cut here ]------------ <4> [863.216469] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.216472] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.216554] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.216557] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.216559] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.216560] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.216562] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.216564] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.216566] RAX: 0000000000000000 RBX: 000000029b466003 RCX: 0000000000000000 <4> [863.216568] RDX: 0000000000000000 RSI: 0000000002100067 RDI: 0000000000000000 <4> [863.216569] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b466 <4> [863.216571] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.216572] R13: ffff888169430338 R14: 00000000000ef79a R15: ffff888100a3e988 <4> [863.216574] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.216576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.216577] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.216579] Call Trace: <4> [863.216580] <TASK> <4> [863.216582] ? mark_held_locks+0x46/0x90 <4> [863.216592] iommu_map_nosync+0x12c/0x320 <4> [863.216600] iommu_map_sg+0xd9/0x1d0 <4> [863.216606] iommu_dma_map_sg+0x271/0x6d0 <4> [863.216615] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.216620] dma_map_sgtable+0x1d/0x40 <4> [863.216623] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.216793] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.216971] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.217142] ? lock_acquire+0xc4/0x2e0 <4> [863.217145] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.217309] ? lock_is_held_type+0xa3/0x130 <4> [863.217314] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.217480] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.217645] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.217821] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.218009] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.218173] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.218337] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.218511] ? __kernel_text_address+0x12/0x50 <4> [863.218525] ? __lock_acquire+0x43e/0x2860 <4> [863.218528] ? __create_object+0x68/0xc0 <4> [863.218532] ? lock_release+0xce/0x2a0 <4> [863.218540] ? find_held_lock+0x31/0x90 <4> [863.218542] ? __might_fault+0x53/0xb0 <4> [863.218553] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.218717] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.218885] drm_ioctl_kernel+0xb3/0x120 <4> [863.218890] drm_ioctl+0x2d4/0x5a0 <4> [863.218893] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.219060] ? lock_release+0xce/0x2a0 <4> [863.219067] __x64_sys_ioctl+0xa5/0x100 <4> [863.219070] ? lock_release+0xce/0x2a0 <4> [863.219074] x64_sys_call+0x1144/0x26a0 <4> [863.219076] do_syscall_64+0x93/0xd60 <4> [863.219079] ? up_read+0x22/0x30 <4> [863.219084] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.219087] ? irqentry_exit+0x77/0xb0 <4> [863.219089] ? clear_bhb_loop+0x50/0xa0 <4> [863.219092] ? clear_bhb_loop+0x50/0xa0 <4> [863.219095] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.219097] RIP: 0033:0x71cbf8b24ded <4> [863.219099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.219101] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.219104] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.219105] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.219107] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.219108] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.219110] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.219119] </TASK> <4> [863.219120] irq event stamp: 1102433 <4> [863.219122] hardirqs last enabled at (1102439): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.219124] hardirqs last disabled at (1102444): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.219126] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.219129] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.219131] ---[ end trace 0000000000000000 ]--- <2> [863.219133] DMAR: ERROR: DMA PTE for vPFN 0x2100068 already set (to 29b467003 not 29b467003) <4> [863.219156] ------------[ cut here ]------------ <4> [863.219158] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.219160] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.219242] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.219244] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.219246] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.219247] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.219249] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.219251] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.219253] RAX: 0000000000000000 RBX: 000000029b467003 RCX: 0000000000000000 <4> [863.219255] RDX: 0000000000000000 RSI: 0000000002100068 RDI: 0000000000000000 <4> [863.219256] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b467 <4> [863.219258] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.219259] R13: ffff888169430340 R14: 00000000000ef799 R15: ffff888100a3e988 <4> [863.219261] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.219263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.219264] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.219266] Call Trace: <4> [863.219267] <TASK> <4> [863.219269] ? mark_held_locks+0x46/0x90 <4> [863.219279] iommu_map_nosync+0x12c/0x320 <4> [863.219287] iommu_map_sg+0xd9/0x1d0 <4> [863.219293] iommu_dma_map_sg+0x271/0x6d0 <4> [863.219302] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.219306] dma_map_sgtable+0x1d/0x40 <4> [863.219310] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.219479] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.219650] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.219820] ? lock_acquire+0xc4/0x2e0 <4> [863.219823] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.219993] ? lock_is_held_type+0xa3/0x130 <4> [863.219998] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.220164] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.220330] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.220504] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.220686] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.220856] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.221020] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.221193] ? __kernel_text_address+0x12/0x50 <4> [863.221207] ? __lock_acquire+0x43e/0x2860 <4> [863.221210] ? __create_object+0x68/0xc0 <4> [863.221214] ? lock_release+0xce/0x2a0 <4> [863.221222] ? find_held_lock+0x31/0x90 <4> [863.221224] ? __might_fault+0x53/0xb0 <4> [863.221236] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.221399] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.221563] drm_ioctl_kernel+0xb3/0x120 <4> [863.221568] drm_ioctl+0x2d4/0x5a0 <4> [863.221571] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.221738] ? lock_release+0xce/0x2a0 <4> [863.221745] __x64_sys_ioctl+0xa5/0x100 <4> [863.221748] ? lock_release+0xce/0x2a0 <4> [863.221752] x64_sys_call+0x1144/0x26a0 <4> [863.221755] do_syscall_64+0x93/0xd60 <4> [863.221757] ? up_read+0x22/0x30 <4> [863.221763] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.221766] ? irqentry_exit+0x77/0xb0 <4> [863.221768] ? clear_bhb_loop+0x50/0xa0 <4> [863.221770] ? clear_bhb_loop+0x50/0xa0 <4> [863.221774] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.221776] RIP: 0033:0x71cbf8b24ded <4> [863.221778] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.221780] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.221783] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.221784] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.221786] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.221787] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.221789] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.221798] </TASK> <4> [863.221799] irq event stamp: 1103411 <4> [863.221801] hardirqs last enabled at (1103417): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.221803] hardirqs last disabled at (1103422): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.221805] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.221808] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.221810] ---[ end trace 0000000000000000 ]--- <2> [863.221812] DMAR: ERROR: DMA PTE for vPFN 0x2100069 already set (to 29b468003 not 29b468003) <4> [863.221841] ------------[ cut here ]------------ <4> [863.221842] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.221845] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.221927] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.221930] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.221932] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.221933] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.221935] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.221937] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.221939] RAX: 0000000000000000 RBX: 000000029b468003 RCX: 0000000000000000 <4> [863.221941] RDX: 0000000000000000 RSI: 0000000002100069 RDI: 0000000000000000 <4> [863.221942] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b468 <4> [863.221944] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.221946] R13: ffff888169430348 R14: 00000000000ef798 R15: ffff888100a3e988 <4> [863.221947] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.221949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.221951] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.221952] Call Trace: <4> [863.221954] <TASK> <4> [863.221956] ? mark_held_locks+0x46/0x90 <4> [863.221965] iommu_map_nosync+0x12c/0x320 <4> [863.221974] iommu_map_sg+0xd9/0x1d0 <4> [863.221980] iommu_dma_map_sg+0x271/0x6d0 <4> [863.221988] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.221993] dma_map_sgtable+0x1d/0x40 <4> [863.221996] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.222166] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.222337] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.222507] ? lock_acquire+0xc4/0x2e0 <4> [863.222510] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.222675] ? lock_is_held_type+0xa3/0x130 <4> [863.222680] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.222851] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.223016] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.223191] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.223373] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.223538] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.223703] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.223883] ? __kernel_text_address+0x12/0x50 <4> [863.223897] ? __lock_acquire+0x43e/0x2860 <4> [863.223900] ? __create_object+0x68/0xc0 <4> [863.223904] ? lock_release+0xce/0x2a0 <4> [863.223912] ? find_held_lock+0x31/0x90 <4> [863.223915] ? __might_fault+0x53/0xb0 <4> [863.223926] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.224090] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.224253] drm_ioctl_kernel+0xb3/0x120 <4> [863.224259] drm_ioctl+0x2d4/0x5a0 <4> [863.224262] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.224428] ? lock_release+0xce/0x2a0 <4> [863.224435] __x64_sys_ioctl+0xa5/0x100 <4> [863.224438] ? lock_release+0xce/0x2a0 <4> [863.224442] x64_sys_call+0x1144/0x26a0 <4> [863.224445] do_syscall_64+0x93/0xd60 <4> [863.224447] ? up_read+0x22/0x30 <4> [863.224452] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.224456] ? irqentry_exit+0x77/0xb0 <4> [863.224458] ? clear_bhb_loop+0x50/0xa0 <4> [863.224460] ? clear_bhb_loop+0x50/0xa0 <4> [863.224464] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.224465] RIP: 0033:0x71cbf8b24ded <4> [863.224468] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.224469] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.224472] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.224474] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.224475] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.224477] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.224478] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.224487] </TASK> <4> [863.224489] irq event stamp: 1104391 <4> [863.224490] hardirqs last enabled at (1104397): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.224492] hardirqs last disabled at (1104402): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.224494] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.224497] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.224499] ---[ end trace 0000000000000000 ]--- <2> [863.224501] DMAR: ERROR: DMA PTE for vPFN 0x210006a already set (to 29b469003 not 29b469003) <4> [863.224525] ------------[ cut here ]------------ <4> [863.224526] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.224528] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.224609] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.224612] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.224613] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.224615] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.224617] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.224619] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.224621] RAX: 0000000000000000 RBX: 000000029b469003 RCX: 0000000000000000 <4> [863.224623] RDX: 0000000000000000 RSI: 000000000210006a RDI: 0000000000000000 <4> [863.224624] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b469 <4> [863.224626] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.224627] R13: ffff888169430350 R14: 00000000000ef797 R15: ffff888100a3e988 <4> [863.224629] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.224631] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.224632] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.224634] Call Trace: <4> [863.224635] <TASK> <4> [863.224637] ? mark_held_locks+0x46/0x90 <4> [863.224647] iommu_map_nosync+0x12c/0x320 <4> [863.224655] iommu_map_sg+0xd9/0x1d0 <4> [863.224661] iommu_dma_map_sg+0x271/0x6d0 <4> [863.224669] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.224674] dma_map_sgtable+0x1d/0x40 <4> [863.224677] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.224852] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.225023] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.225194] ? lock_acquire+0xc4/0x2e0 <4> [863.225198] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.225362] ? lock_is_held_type+0xa3/0x130 <4> [863.225367] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.225532] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.225698] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.225878] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.226060] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.226225] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.226389] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.226562] ? __kernel_text_address+0x12/0x50 <4> [863.226576] ? __lock_acquire+0x43e/0x2860 <4> [863.226579] ? __create_object+0x68/0xc0 <4> [863.226583] ? lock_release+0xce/0x2a0 <4> [863.226591] ? find_held_lock+0x31/0x90 <4> [863.226594] ? __might_fault+0x53/0xb0 <4> [863.226605] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.226768] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.226936] drm_ioctl_kernel+0xb3/0x120 <4> [863.226942] drm_ioctl+0x2d4/0x5a0 <4> [863.226945] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.227112] ? lock_release+0xce/0x2a0 <4> [863.227119] __x64_sys_ioctl+0xa5/0x100 <4> [863.227122] ? lock_release+0xce/0x2a0 <4> [863.227126] x64_sys_call+0x1144/0x26a0 <4> [863.227129] do_syscall_64+0x93/0xd60 <4> [863.227131] ? up_read+0x22/0x30 <4> [863.227137] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.227140] ? irqentry_exit+0x77/0xb0 <4> [863.227142] ? clear_bhb_loop+0x50/0xa0 <4> [863.227145] ? clear_bhb_loop+0x50/0xa0 <4> [863.227148] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.227150] RIP: 0033:0x71cbf8b24ded <4> [863.227153] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.227154] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.227157] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.227159] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.227160] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.227162] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.227163] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.227172] </TASK> <4> [863.227174] irq event stamp: 1105371 <4> [863.227175] hardirqs last enabled at (1105377): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.227177] hardirqs last disabled at (1105382): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.227179] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.227182] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.227184] ---[ end trace 0000000000000000 ]--- <2> [863.227186] DMAR: ERROR: DMA PTE for vPFN 0x210006b already set (to 29b46a003 not 29b46a003) <4> [863.227210] ------------[ cut here ]------------ <4> [863.227211] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.227213] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.227295] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.227298] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.227299] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.227301] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.227302] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.227304] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.227306] RAX: 0000000000000000 RBX: 000000029b46a003 RCX: 0000000000000000 <4> [863.227308] RDX: 0000000000000000 RSI: 000000000210006b RDI: 0000000000000000 <4> [863.227310] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b46a <4> [863.227311] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.227313] R13: ffff888169430358 R14: 00000000000ef796 R15: ffff888100a3e988 <4> [863.227314] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.227316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.227318] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.227319] Call Trace: <4> [863.227320] <TASK> <4> [863.227322] ? mark_held_locks+0x46/0x90 <4> [863.227332] iommu_map_nosync+0x12c/0x320 <4> [863.227340] iommu_map_sg+0xd9/0x1d0 <4> [863.227346] iommu_dma_map_sg+0x271/0x6d0 <4> [863.227355] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.227359] dma_map_sgtable+0x1d/0x40 <4> [863.227363] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.227532] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.227702] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.227877] ? lock_acquire+0xc4/0x2e0 <4> [863.227880] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.228045] ? lock_is_held_type+0xa3/0x130 <4> [863.228049] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.228215] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.228382] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.228557] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.228739] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.228908] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.229073] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.229247] ? __kernel_text_address+0x12/0x50 <4> [863.229261] ? __lock_acquire+0x43e/0x2860 <4> [863.229264] ? __create_object+0x68/0xc0 <4> [863.229268] ? lock_release+0xce/0x2a0 <4> [863.229276] ? find_held_lock+0x31/0x90 <4> [863.229278] ? __might_fault+0x53/0xb0 <4> [863.229289] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.229453] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.229616] drm_ioctl_kernel+0xb3/0x120 <4> [863.229622] drm_ioctl+0x2d4/0x5a0 <4> [863.229624] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.229791] ? lock_release+0xce/0x2a0 <4> [863.229798] __x64_sys_ioctl+0xa5/0x100 <4> [863.229801] ? lock_release+0xce/0x2a0 <4> [863.229805] x64_sys_call+0x1144/0x26a0 <4> [863.229807] do_syscall_64+0x93/0xd60 <4> [863.229810] ? up_read+0x22/0x30 <4> [863.229815] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.229818] ? irqentry_exit+0x77/0xb0 <4> [863.229821] ? clear_bhb_loop+0x50/0xa0 <4> [863.229823] ? clear_bhb_loop+0x50/0xa0 <4> [863.229832] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.229834] RIP: 0033:0x71cbf8b24ded <4> [863.229836] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.229838] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.229840] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.229842] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.229843] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.229845] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.229846] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.229856] </TASK> <4> [863.229857] irq event stamp: 1106351 <4> [863.229858] hardirqs last enabled at (1106357): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.229860] hardirqs last disabled at (1106362): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.229862] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.229865] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.229867] ---[ end trace 0000000000000000 ]--- <2> [863.229869] DMAR: ERROR: DMA PTE for vPFN 0x210006c already set (to 29b46b003 not 29b46b003) <4> [863.229893] ------------[ cut here ]------------ <4> [863.229894] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.229897] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.229978] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.229981] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.229983] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.229984] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.229986] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.229988] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.229990] RAX: 0000000000000000 RBX: 000000029b46b003 RCX: 0000000000000000 <4> [863.229992] RDX: 0000000000000000 RSI: 000000000210006c RDI: 0000000000000000 <4> [863.229993] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b46b <4> [863.229995] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.229996] R13: ffff888169430360 R14: 00000000000ef795 R15: ffff888100a3e988 <4> [863.229998] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.230000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.230001] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.230003] Call Trace: <4> [863.230004] <TASK> <4> [863.230006] ? mark_held_locks+0x46/0x90 <4> [863.230016] iommu_map_nosync+0x12c/0x320 <4> [863.230024] iommu_map_sg+0xd9/0x1d0 <4> [863.230030] iommu_dma_map_sg+0x271/0x6d0 <4> [863.230038] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.230043] dma_map_sgtable+0x1d/0x40 <4> [863.230046] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.230217] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.230388] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.230556] ? lock_acquire+0xc4/0x2e0 <4> [863.230560] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.230724] ? lock_is_held_type+0xa3/0x130 <4> [863.230729] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.230900] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.231065] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.231240] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.231423] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.231588] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.231752] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.231931] ? __kernel_text_address+0x12/0x50 <4> [863.231945] ? __lock_acquire+0x43e/0x2860 <4> [863.231948] ? __create_object+0x68/0xc0 <4> [863.231952] ? lock_release+0xce/0x2a0 <4> [863.231960] ? find_held_lock+0x31/0x90 <4> [863.231963] ? __might_fault+0x53/0xb0 <4> [863.231974] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.232139] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.232302] drm_ioctl_kernel+0xb3/0x120 <4> [863.232308] drm_ioctl+0x2d4/0x5a0 <4> [863.232310] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.232477] ? lock_release+0xce/0x2a0 <4> [863.232485] __x64_sys_ioctl+0xa5/0x100 <4> [863.232487] ? lock_release+0xce/0x2a0 <4> [863.232491] x64_sys_call+0x1144/0x26a0 <4> [863.232494] do_syscall_64+0x93/0xd60 <4> [863.232496] ? up_read+0x22/0x30 <4> [863.232502] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.232505] ? irqentry_exit+0x77/0xb0 <4> [863.232508] ? clear_bhb_loop+0x50/0xa0 <4> [863.232510] ? clear_bhb_loop+0x50/0xa0 <4> [863.232513] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.232515] RIP: 0033:0x71cbf8b24ded <4> [863.232518] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.232519] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.232522] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.232524] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.232525] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.232527] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.232528] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.232537] </TASK> <4> [863.232539] irq event stamp: 1107329 <4> [863.232540] hardirqs last enabled at (1107335): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.232542] hardirqs last disabled at (1107340): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.232544] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.232547] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.232550] ---[ end trace 0000000000000000 ]--- <2> [863.232551] DMAR: ERROR: DMA PTE for vPFN 0x210006d already set (to 29b46c003 not 29b46c003) <4> [863.232575] ------------[ cut here ]------------ <4> [863.232576] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.232579] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.232660] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.232663] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.232665] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.232666] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.232668] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.232670] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.232672] RAX: 0000000000000000 RBX: 000000029b46c003 RCX: 0000000000000000 <4> [863.232674] RDX: 0000000000000000 RSI: 000000000210006d RDI: 0000000000000000 <4> [863.232675] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b46c <4> [863.232677] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.232678] R13: ffff888169430368 R14: 00000000000ef794 R15: ffff888100a3e988 <4> [863.232680] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.232682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.232683] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.232685] Call Trace: <4> [863.232686] <TASK> <4> [863.232688] ? mark_held_locks+0x46/0x90 <4> [863.232698] iommu_map_nosync+0x12c/0x320 <4> [863.232706] iommu_map_sg+0xd9/0x1d0 <4> [863.232712] iommu_dma_map_sg+0x271/0x6d0 <4> [863.232720] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.232725] dma_map_sgtable+0x1d/0x40 <4> [863.232729] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.232903] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.233075] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.233245] ? lock_acquire+0xc4/0x2e0 <4> [863.233248] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.233413] ? lock_is_held_type+0xa3/0x130 <4> [863.233418] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.233584] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.233749] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.233929] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.234110] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.234276] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.234440] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.234613] ? __kernel_text_address+0x12/0x50 <4> [863.234627] ? __lock_acquire+0x43e/0x2860 <4> [863.234630] ? __create_object+0x68/0xc0 <4> [863.234634] ? lock_release+0xce/0x2a0 <4> [863.234642] ? find_held_lock+0x31/0x90 <4> [863.234645] ? __might_fault+0x53/0xb0 <4> [863.234656] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.234820] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.234988] drm_ioctl_kernel+0xb3/0x120 <4> [863.234993] drm_ioctl+0x2d4/0x5a0 <4> [863.234996] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.235163] ? lock_release+0xce/0x2a0 <4> [863.235170] __x64_sys_ioctl+0xa5/0x100 <4> [863.235173] ? lock_release+0xce/0x2a0 <4> [863.235177] x64_sys_call+0x1144/0x26a0 <4> [863.235179] do_syscall_64+0x93/0xd60 <4> [863.235182] ? up_read+0x22/0x30 <4> [863.235187] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.235190] ? irqentry_exit+0x77/0xb0 <4> [863.235192] ? clear_bhb_loop+0x50/0xa0 <4> [863.235195] ? clear_bhb_loop+0x50/0xa0 <4> [863.235198] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.235200] RIP: 0033:0x71cbf8b24ded <4> [863.235202] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.235204] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.235207] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.235208] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.235210] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.235211] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.235213] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.235222] </TASK> <4> [863.235223] irq event stamp: 1108309 <4> [863.235225] hardirqs last enabled at (1108315): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.235227] hardirqs last disabled at (1108320): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.235229] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.235231] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.235234] ---[ end trace 0000000000000000 ]--- <2> [863.235235] DMAR: ERROR: DMA PTE for vPFN 0x210006e already set (to 29b46d003 not 29b46d003) <4> [863.235259] ------------[ cut here ]------------ <4> [863.235261] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.235263] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.235346] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.235349] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.235350] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.235352] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.235354] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.235356] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.235359] RAX: 0000000000000000 RBX: 000000029b46d003 RCX: 0000000000000000 <4> [863.235360] RDX: 0000000000000000 RSI: 000000000210006e RDI: 0000000000000000 <4> [863.235362] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b46d <4> [863.235364] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.235365] R13: ffff888169430370 R14: 00000000000ef793 R15: ffff888100a3e988 <4> [863.235367] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.235369] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.235371] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.235373] Call Trace: <4> [863.235374] <TASK> <4> [863.235376] ? mark_held_locks+0x46/0x90 <4> [863.235386] iommu_map_nosync+0x12c/0x320 <4> [863.235394] iommu_map_sg+0xd9/0x1d0 <4> [863.235401] iommu_dma_map_sg+0x271/0x6d0 <4> [863.235409] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.235414] dma_map_sgtable+0x1d/0x40 <4> [863.235418] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.235589] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.235760] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.235935] ? lock_acquire+0xc4/0x2e0 <4> [863.235939] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.236104] ? lock_is_held_type+0xa3/0x130 <4> [863.236108] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.236274] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.236440] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.236614] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.236796] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.236965] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.237129] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.237303] ? __kernel_text_address+0x12/0x50 <4> [863.237317] ? __lock_acquire+0x43e/0x2860 <4> [863.237320] ? __create_object+0x68/0xc0 <4> [863.237325] ? lock_release+0xce/0x2a0 <4> [863.237333] ? find_held_lock+0x31/0x90 <4> [863.237335] ? __might_fault+0x53/0xb0 <4> [863.237346] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.237511] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.237674] drm_ioctl_kernel+0xb3/0x120 <4> [863.237680] drm_ioctl+0x2d4/0x5a0 <4> [863.237682] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.237854] ? lock_release+0xce/0x2a0 <4> [863.237862] __x64_sys_ioctl+0xa5/0x100 <4> [863.237864] ? lock_release+0xce/0x2a0 <4> [863.237868] x64_sys_call+0x1144/0x26a0 <4> [863.237871] do_syscall_64+0x93/0xd60 <4> [863.237874] ? up_read+0x22/0x30 <4> [863.237879] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.237882] ? irqentry_exit+0x77/0xb0 <4> [863.237885] ? clear_bhb_loop+0x50/0xa0 <4> [863.237887] ? clear_bhb_loop+0x50/0xa0 <4> [863.237890] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.237892] RIP: 0033:0x71cbf8b24ded <4> [863.237894] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.237896] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.237899] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.237900] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.237902] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.237903] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.237905] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.237914] </TASK> <4> [863.237915] irq event stamp: 1109289 <4> [863.237917] hardirqs last enabled at (1109295): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.237919] hardirqs last disabled at (1109300): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.237921] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.237924] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.237926] ---[ end trace 0000000000000000 ]--- <2> [863.237928] DMAR: ERROR: DMA PTE for vPFN 0x210006f already set (to 29b46e003 not 29b46e003) <4> [863.237951] ------------[ cut here ]------------ <4> [863.237953] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.237955] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.238037] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.238040] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.238041] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.238043] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.238045] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.238046] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.238049] RAX: 0000000000000000 RBX: 000000029b46e003 RCX: 0000000000000000 <4> [863.238050] RDX: 0000000000000000 RSI: 000000000210006f RDI: 0000000000000000 <4> [863.238052] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b46e <4> [863.238053] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.238055] R13: ffff888169430378 R14: 00000000000ef792 R15: ffff888100a3e988 <4> [863.238057] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.238058] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.238060] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.238062] Call Trace: <4> [863.238063] <TASK> <4> [863.238065] ? mark_held_locks+0x46/0x90 <4> [863.238075] iommu_map_nosync+0x12c/0x320 <4> [863.238083] iommu_map_sg+0xd9/0x1d0 <4> [863.238089] iommu_dma_map_sg+0x271/0x6d0 <4> [863.238097] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.238102] dma_map_sgtable+0x1d/0x40 <4> [863.238105] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.238274] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.238445] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.238615] ? lock_acquire+0xc4/0x2e0 <4> [863.238619] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.238783] ? lock_is_held_type+0xa3/0x130 <4> [863.238788] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.238960] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.239127] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.239302] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.239484] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.239649] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.239813] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.239991] ? __kernel_text_address+0x12/0x50 <4> [863.240005] ? __lock_acquire+0x43e/0x2860 <4> [863.240008] ? __create_object+0x68/0xc0 <4> [863.240012] ? lock_release+0xce/0x2a0 <4> [863.240020] ? find_held_lock+0x31/0x90 <4> [863.240022] ? __might_fault+0x53/0xb0 <4> [863.240033] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.240197] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.240360] drm_ioctl_kernel+0xb3/0x120 <4> [863.240366] drm_ioctl+0x2d4/0x5a0 <4> [863.240368] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.240535] ? lock_release+0xce/0x2a0 <4> [863.240542] __x64_sys_ioctl+0xa5/0x100 <4> [863.240545] ? lock_release+0xce/0x2a0 <4> [863.240549] x64_sys_call+0x1144/0x26a0 <4> [863.240552] do_syscall_64+0x93/0xd60 <4> [863.240554] ? up_read+0x22/0x30 <4> [863.240560] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.240564] ? irqentry_exit+0x77/0xb0 <4> [863.240566] ? clear_bhb_loop+0x50/0xa0 <4> [863.240568] ? clear_bhb_loop+0x50/0xa0 <4> [863.240572] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.240574] RIP: 0033:0x71cbf8b24ded <4> [863.240576] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.240578] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.240581] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.240583] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.240585] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.240586] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.240588] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.240597] </TASK> <4> [863.240599] irq event stamp: 1110267 <4> [863.240600] hardirqs last enabled at (1110273): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.240603] hardirqs last disabled at (1110278): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.240605] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.240608] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.240610] ---[ end trace 0000000000000000 ]--- <2> [863.240612] DMAR: ERROR: DMA PTE for vPFN 0x2100070 already set (to 29b46f003 not 29b46f003) <4> [863.240635] ------------[ cut here ]------------ <4> [863.240637] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.240640] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.240724] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.240727] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.240729] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.240731] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.240733] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.240734] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.240737] RAX: 0000000000000000 RBX: 000000029b46f003 RCX: 0000000000000000 <4> [863.240739] RDX: 0000000000000000 RSI: 0000000002100070 RDI: 0000000000000000 <4> [863.240740] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b46f <4> [863.240742] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.240744] R13: ffff888169430380 R14: 00000000000ef791 R15: ffff888100a3e988 <4> [863.240746] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.240748] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.240749] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.240751] Call Trace: <4> [863.240753] <TASK> <4> [863.240755] ? mark_held_locks+0x46/0x90 <4> [863.240765] iommu_map_nosync+0x12c/0x320 <4> [863.240773] iommu_map_sg+0xd9/0x1d0 <4> [863.240779] iommu_dma_map_sg+0x271/0x6d0 <4> [863.240788] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.240793] dma_map_sgtable+0x1d/0x40 <4> [863.240796] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.240974] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.241145] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.241315] ? lock_acquire+0xc4/0x2e0 <4> [863.241318] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.241483] ? lock_is_held_type+0xa3/0x130 <4> [863.241488] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.241654] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.241819] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.241999] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.242181] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.242346] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.242511] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.242685] ? __kernel_text_address+0x12/0x50 <4> [863.242699] ? __lock_acquire+0x43e/0x2860 <4> [863.242702] ? __create_object+0x68/0xc0 <4> [863.242707] ? lock_release+0xce/0x2a0 <4> [863.242715] ? find_held_lock+0x31/0x90 <4> [863.242717] ? __might_fault+0x53/0xb0 <4> [863.242728] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.242897] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.243060] drm_ioctl_kernel+0xb3/0x120 <4> [863.243066] drm_ioctl+0x2d4/0x5a0 <4> [863.243069] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.243236] ? lock_release+0xce/0x2a0 <4> [863.243243] __x64_sys_ioctl+0xa5/0x100 <4> [863.243245] ? lock_release+0xce/0x2a0 <4> [863.243250] x64_sys_call+0x1144/0x26a0 <4> [863.243252] do_syscall_64+0x93/0xd60 <4> [863.243255] ? up_read+0x22/0x30 <4> [863.243260] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.243263] ? irqentry_exit+0x77/0xb0 <4> [863.243265] ? clear_bhb_loop+0x50/0xa0 <4> [863.243267] ? clear_bhb_loop+0x50/0xa0 <4> [863.243271] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.243273] RIP: 0033:0x71cbf8b24ded <4> [863.243275] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.243277] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.243280] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.243281] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.243283] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.243284] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.243286] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.243295] </TASK> <4> [863.243296] irq event stamp: 1111247 <4> [863.243297] hardirqs last enabled at (1111253): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.243300] hardirqs last disabled at (1111258): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.243302] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.243304] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.243307] ---[ end trace 0000000000000000 ]--- <2> [863.243308] DMAR: ERROR: DMA PTE for vPFN 0x2100071 already set (to 29b470003 not 29b470003) <4> [863.243332] ------------[ cut here ]------------ <4> [863.243333] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.243336] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.243417] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.243420] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.243421] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.243423] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.243424] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.243426] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.243429] RAX: 0000000000000000 RBX: 000000029b470003 RCX: 0000000000000000 <4> [863.243430] RDX: 0000000000000000 RSI: 0000000002100071 RDI: 0000000000000000 <4> [863.243432] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b470 <4> [863.243433] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.243435] R13: ffff888169430388 R14: 00000000000ef790 R15: ffff888100a3e988 <4> [863.243436] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.243438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.243440] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.243441] Call Trace: <4> [863.243443] <TASK> <4> [863.243445] ? mark_held_locks+0x46/0x90 <4> [863.243454] iommu_map_nosync+0x12c/0x320 <4> [863.243462] iommu_map_sg+0xd9/0x1d0 <4> [863.243468] iommu_dma_map_sg+0x271/0x6d0 <4> [863.243477] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.243482] dma_map_sgtable+0x1d/0x40 <4> [863.243485] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.243654] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.243832] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.244003] ? lock_acquire+0xc4/0x2e0 <4> [863.244007] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.244171] ? lock_is_held_type+0xa3/0x130 <4> [863.244176] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.244342] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.244507] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.244682] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.244869] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.245034] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.245199] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.245373] ? __kernel_text_address+0x12/0x50 <4> [863.245387] ? __lock_acquire+0x43e/0x2860 <4> [863.245390] ? __create_object+0x68/0xc0 <4> [863.245394] ? lock_release+0xce/0x2a0 <4> [863.245402] ? find_held_lock+0x31/0x90 <4> [863.245404] ? __might_fault+0x53/0xb0 <4> [863.245416] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.245580] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.245743] drm_ioctl_kernel+0xb3/0x120 <4> [863.245749] drm_ioctl+0x2d4/0x5a0 <4> [863.245752] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.245924] ? lock_release+0xce/0x2a0 <4> [863.245932] __x64_sys_ioctl+0xa5/0x100 <4> [863.245934] ? lock_release+0xce/0x2a0 <4> [863.245938] x64_sys_call+0x1144/0x26a0 <4> [863.245941] do_syscall_64+0x93/0xd60 <4> [863.245944] ? up_read+0x22/0x30 <4> [863.245949] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.245952] ? irqentry_exit+0x77/0xb0 <4> [863.245954] ? clear_bhb_loop+0x50/0xa0 <4> [863.245957] ? clear_bhb_loop+0x50/0xa0 <4> [863.245960] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.245962] RIP: 0033:0x71cbf8b24ded <4> [863.245964] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.245966] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.245969] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.245971] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.245972] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.245974] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.245975] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.245984] </TASK> <4> [863.245986] irq event stamp: 1112227 <4> [863.245987] hardirqs last enabled at (1112233): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.245989] hardirqs last disabled at (1112238): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.245991] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.245994] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.245996] ---[ end trace 0000000000000000 ]--- <2> [863.245998] DMAR: ERROR: DMA PTE for vPFN 0x2100072 already set (to 29b471003 not 29b471003) <4> [863.246022] ------------[ cut here ]------------ <4> [863.246023] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.246026] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.246107] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.246110] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.246111] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.246113] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.246115] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.246117] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.246119] RAX: 0000000000000000 RBX: 000000029b471003 RCX: 0000000000000000 <4> [863.246121] RDX: 0000000000000000 RSI: 0000000002100072 RDI: 0000000000000000 <4> [863.246122] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b471 <4> [863.246124] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.246125] R13: ffff888169430390 R14: 00000000000ef78f R15: ffff888100a3e988 <4> [863.246127] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.246129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.246130] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.246132] Call Trace: <4> [863.246133] <TASK> <4> [863.246135] ? mark_held_locks+0x46/0x90 <4> [863.246145] iommu_map_nosync+0x12c/0x320 <4> [863.246153] iommu_map_sg+0xd9/0x1d0 <4> [863.246159] iommu_dma_map_sg+0x271/0x6d0 <4> [863.246167] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.246172] dma_map_sgtable+0x1d/0x40 <4> [863.246175] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.246345] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.246516] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.246687] ? lock_acquire+0xc4/0x2e0 <4> [863.246690] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.246860] ? lock_is_held_type+0xa3/0x130 <4> [863.246864] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.247030] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.247196] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.247372] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.247554] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.247720] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.247890] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.248063] ? __kernel_text_address+0x12/0x50 <4> [863.248077] ? __lock_acquire+0x43e/0x2860 <4> [863.248080] ? __create_object+0x68/0xc0 <4> [863.248084] ? lock_release+0xce/0x2a0 <4> [863.248092] ? find_held_lock+0x31/0x90 <4> [863.248094] ? __might_fault+0x53/0xb0 <4> [863.248105] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.248269] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.248433] drm_ioctl_kernel+0xb3/0x120 <4> [863.248439] drm_ioctl+0x2d4/0x5a0 <4> [863.248441] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.248608] ? lock_release+0xce/0x2a0 <4> [863.248615] __x64_sys_ioctl+0xa5/0x100 <4> [863.248618] ? lock_release+0xce/0x2a0 <4> [863.248622] x64_sys_call+0x1144/0x26a0 <4> [863.248624] do_syscall_64+0x93/0xd60 <4> [863.248627] ? up_read+0x22/0x30 <4> [863.248633] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.248636] ? irqentry_exit+0x77/0xb0 <4> [863.248638] ? clear_bhb_loop+0x50/0xa0 <4> [863.248640] ? clear_bhb_loop+0x50/0xa0 <4> [863.248644] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.248646] RIP: 0033:0x71cbf8b24ded <4> [863.248648] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.248650] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.248652] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.248654] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.248655] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.248657] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.248658] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.248668] </TASK> <4> [863.248669] irq event stamp: 1113205 <4> [863.248670] hardirqs last enabled at (1113211): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.248672] hardirqs last disabled at (1113216): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.248674] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.248677] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.248680] ---[ end trace 0000000000000000 ]--- <2> [863.248681] DMAR: ERROR: DMA PTE for vPFN 0x2100073 already set (to 29b472003 not 29b472003) <4> [863.248705] ------------[ cut here ]------------ <4> [863.248706] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.248709] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.248790] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.248793] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.248794] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.248796] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.248798] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.248799] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.248802] RAX: 0000000000000000 RBX: 000000029b472003 RCX: 0000000000000000 <4> [863.248803] RDX: 0000000000000000 RSI: 0000000002100073 RDI: 0000000000000000 <4> [863.248805] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b472 <4> [863.248806] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.248808] R13: ffff888169430398 R14: 00000000000ef78e R15: ffff888100a3e988 <4> [863.248810] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.248811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.248813] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.248814] Call Trace: <4> [863.248816] <TASK> <4> [863.248818] ? mark_held_locks+0x46/0x90 <4> [863.248833] iommu_map_nosync+0x12c/0x320 <4> [863.248842] iommu_map_sg+0xd9/0x1d0 <4> [863.248848] iommu_dma_map_sg+0x271/0x6d0 <4> [863.248856] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.248861] dma_map_sgtable+0x1d/0x40 <4> [863.248864] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.249034] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.249206] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.249376] ? lock_acquire+0xc4/0x2e0 <4> [863.249379] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.249544] ? lock_is_held_type+0xa3/0x130 <4> [863.249548] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.249714] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.249885] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.250060] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.250240] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.250406] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.250570] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.250744] ? __kernel_text_address+0x12/0x50 <4> [863.250758] ? __lock_acquire+0x43e/0x2860 <4> [863.250760] ? __create_object+0x68/0xc0 <4> [863.250765] ? lock_release+0xce/0x2a0 <4> [863.250772] ? find_held_lock+0x31/0x90 <4> [863.250775] ? __might_fault+0x53/0xb0 <4> [863.250786] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.250955] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.251118] drm_ioctl_kernel+0xb3/0x120 <4> [863.251124] drm_ioctl+0x2d4/0x5a0 <4> [863.251126] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.251294] ? lock_release+0xce/0x2a0 <4> [863.251301] __x64_sys_ioctl+0xa5/0x100 <4> [863.251304] ? lock_release+0xce/0x2a0 <4> [863.251309] x64_sys_call+0x1144/0x26a0 <4> [863.251311] do_syscall_64+0x93/0xd60 <4> [863.251314] ? up_read+0x22/0x30 <4> [863.251320] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.251323] ? irqentry_exit+0x77/0xb0 <4> [863.251326] ? clear_bhb_loop+0x50/0xa0 <4> [863.251328] ? clear_bhb_loop+0x50/0xa0 <4> [863.251332] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.251334] RIP: 0033:0x71cbf8b24ded <4> [863.251336] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.251338] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.251341] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.251343] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.251344] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.251346] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.251348] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.251357] </TASK> <4> [863.251359] irq event stamp: 1114185 <4> [863.251360] hardirqs last enabled at (1114191): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.251363] hardirqs last disabled at (1114196): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.251365] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.251368] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.251370] ---[ end trace 0000000000000000 ]--- <2> [863.251372] DMAR: ERROR: DMA PTE for vPFN 0x2100074 already set (to 29b473003 not 29b473003) <4> [863.251396] ------------[ cut here ]------------ <4> [863.251397] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.251400] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.251482] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.251485] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.251486] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.251488] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.251490] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.251491] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.251494] RAX: 0000000000000000 RBX: 000000029b473003 RCX: 0000000000000000 <4> [863.251495] RDX: 0000000000000000 RSI: 0000000002100074 RDI: 0000000000000000 <4> [863.251497] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b473 <4> [863.251498] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.251500] R13: ffff8881694303a0 R14: 00000000000ef78d R15: ffff888100a3e988 <4> [863.251501] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.251503] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.251505] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.251506] Call Trace: <4> [863.251507] <TASK> <4> [863.251510] ? mark_held_locks+0x46/0x90 <4> [863.251519] iommu_map_nosync+0x12c/0x320 <4> [863.251527] iommu_map_sg+0xd9/0x1d0 <4> [863.251533] iommu_dma_map_sg+0x271/0x6d0 <4> [863.251542] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.251547] dma_map_sgtable+0x1d/0x40 <4> [863.251550] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.251719] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.251895] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.252065] ? lock_acquire+0xc4/0x2e0 <4> [863.252069] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.252234] ? lock_is_held_type+0xa3/0x130 <4> [863.252238] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.252404] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.252569] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.252744] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.252931] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.253096] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.253261] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.253435] ? __kernel_text_address+0x12/0x50 <4> [863.253448] ? __lock_acquire+0x43e/0x2860 <4> [863.253452] ? __create_object+0x68/0xc0 <4> [863.253456] ? lock_release+0xce/0x2a0 <4> [863.253464] ? find_held_lock+0x31/0x90 <4> [863.253466] ? __might_fault+0x53/0xb0 <4> [863.253477] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.253642] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.253804] drm_ioctl_kernel+0xb3/0x120 <4> [863.253810] drm_ioctl+0x2d4/0x5a0 <4> [863.253812] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.253986] ? lock_release+0xce/0x2a0 <4> [863.253993] __x64_sys_ioctl+0xa5/0x100 <4> [863.253995] ? lock_release+0xce/0x2a0 <4> [863.254000] x64_sys_call+0x1144/0x26a0 <4> [863.254002] do_syscall_64+0x93/0xd60 <4> [863.254005] ? up_read+0x22/0x30 <4> [863.254010] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.254013] ? irqentry_exit+0x77/0xb0 <4> [863.254015] ? clear_bhb_loop+0x50/0xa0 <4> [863.254018] ? clear_bhb_loop+0x50/0xa0 <4> [863.254021] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.254023] RIP: 0033:0x71cbf8b24ded <4> [863.254025] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.254027] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.254030] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.254031] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.254033] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.254035] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.254036] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.254045] </TASK> <4> [863.254047] irq event stamp: 1115165 <4> [863.254048] hardirqs last enabled at (1115171): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.254050] hardirqs last disabled at (1115176): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.254052] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.254055] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.254057] ---[ end trace 0000000000000000 ]--- <2> [863.254059] DMAR: ERROR: DMA PTE for vPFN 0x2100075 already set (to 29b474003 not 29b474003) <4> [863.254083] ------------[ cut here ]------------ <4> [863.254084] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.254087] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.254168] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.254170] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.254172] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.254173] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.254175] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.254177] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.254180] RAX: 0000000000000000 RBX: 000000029b474003 RCX: 0000000000000000 <4> [863.254181] RDX: 0000000000000000 RSI: 0000000002100075 RDI: 0000000000000000 <4> [863.254183] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b474 <4> [863.254184] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.254186] R13: ffff8881694303a8 R14: 00000000000ef78c R15: ffff888100a3e988 <4> [863.254187] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.254189] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.254191] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.254192] Call Trace: <4> [863.254194] <TASK> <4> [863.254196] ? mark_held_locks+0x46/0x90 <4> [863.254206] iommu_map_nosync+0x12c/0x320 <4> [863.254214] iommu_map_sg+0xd9/0x1d0 <4> [863.254220] iommu_dma_map_sg+0x271/0x6d0 <4> [863.254228] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.254233] dma_map_sgtable+0x1d/0x40 <4> [863.254236] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.254406] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.254577] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.254747] ? lock_acquire+0xc4/0x2e0 <4> [863.254750] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.254920] ? lock_is_held_type+0xa3/0x130 <4> [863.254925] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.255091] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.255256] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.255430] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.255613] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.255778] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.255946] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.256120] ? __kernel_text_address+0x12/0x50 <4> [863.256134] ? __lock_acquire+0x43e/0x2860 <4> [863.256137] ? __create_object+0x68/0xc0 <4> [863.256141] ? lock_release+0xce/0x2a0 <4> [863.256149] ? find_held_lock+0x31/0x90 <4> [863.256151] ? __might_fault+0x53/0xb0 <4> [863.256162] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.256326] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.256489] drm_ioctl_kernel+0xb3/0x120 <4> [863.256496] drm_ioctl+0x2d4/0x5a0 <4> [863.256498] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.256665] ? lock_release+0xce/0x2a0 <4> [863.256673] __x64_sys_ioctl+0xa5/0x100 <4> [863.256675] ? lock_release+0xce/0x2a0 <4> [863.256679] x64_sys_call+0x1144/0x26a0 <4> [863.256682] do_syscall_64+0x93/0xd60 <4> [863.256685] ? up_read+0x22/0x30 <4> [863.256690] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.256694] ? irqentry_exit+0x77/0xb0 <4> [863.256696] ? clear_bhb_loop+0x50/0xa0 <4> [863.256698] ? clear_bhb_loop+0x50/0xa0 <4> [863.256702] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.256703] RIP: 0033:0x71cbf8b24ded <4> [863.256706] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.256707] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.256710] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.256712] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.256713] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.256715] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.256716] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.256725] </TASK> <4> [863.256727] irq event stamp: 1116143 <4> [863.256728] hardirqs last enabled at (1116149): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.256730] hardirqs last disabled at (1116154): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.256732] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.256735] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.256737] ---[ end trace 0000000000000000 ]--- <2> [863.256739] DMAR: ERROR: DMA PTE for vPFN 0x2100076 already set (to 29b475003 not 29b475003) <4> [863.256763] ------------[ cut here ]------------ <4> [863.256764] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.256767] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.256854] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.256857] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.256858] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.256860] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.256862] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.256863] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.256866] RAX: 0000000000000000 RBX: 000000029b475003 RCX: 0000000000000000 <4> [863.256867] RDX: 0000000000000000 RSI: 0000000002100076 RDI: 0000000000000000 <4> [863.256869] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b475 <4> [863.256870] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.256872] R13: ffff8881694303b0 R14: 00000000000ef78b R15: ffff888100a3e988 <4> [863.256874] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.256875] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.256877] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.256879] Call Trace: <4> [863.256880] <TASK> <4> [863.256882] ? mark_held_locks+0x46/0x90 <4> [863.256892] iommu_map_nosync+0x12c/0x320 <4> [863.256900] iommu_map_sg+0xd9/0x1d0 <4> [863.256906] iommu_dma_map_sg+0x271/0x6d0 <4> [863.256914] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.256919] dma_map_sgtable+0x1d/0x40 <4> [863.256923] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.257092] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.257263] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.257433] ? lock_acquire+0xc4/0x2e0 <4> [863.257436] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.257601] ? lock_is_held_type+0xa3/0x130 <4> [863.257605] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.257771] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.257942] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.258118] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.258300] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.258465] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.258630] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.258804] ? __kernel_text_address+0x12/0x50 <4> [863.258818] ? __lock_acquire+0x43e/0x2860 <4> [863.258821] ? __create_object+0x68/0xc0 <4> [863.258830] ? lock_release+0xce/0x2a0 <4> [863.258838] ? find_held_lock+0x31/0x90 <4> [863.258841] ? __might_fault+0x53/0xb0 <4> [863.258852] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.259016] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.259178] drm_ioctl_kernel+0xb3/0x120 <4> [863.259184] drm_ioctl+0x2d4/0x5a0 <4> [863.259186] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.259354] ? lock_release+0xce/0x2a0 <4> [863.259361] __x64_sys_ioctl+0xa5/0x100 <4> [863.259363] ? lock_release+0xce/0x2a0 <4> [863.259367] x64_sys_call+0x1144/0x26a0 <4> [863.259370] do_syscall_64+0x93/0xd60 <4> [863.259373] ? up_read+0x22/0x30 <4> [863.259378] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.259381] ? irqentry_exit+0x77/0xb0 <4> [863.259383] ? clear_bhb_loop+0x50/0xa0 <4> [863.259385] ? clear_bhb_loop+0x50/0xa0 <4> [863.259389] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.259391] RIP: 0033:0x71cbf8b24ded <4> [863.259393] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.259395] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.259397] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.259399] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.259401] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.259402] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.259404] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.259413] </TASK> <4> [863.259414] irq event stamp: 1117123 <4> [863.259415] hardirqs last enabled at (1117129): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.259418] hardirqs last disabled at (1117134): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.259419] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.259422] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.259425] ---[ end trace 0000000000000000 ]--- <2> [863.259426] DMAR: ERROR: DMA PTE for vPFN 0x2100077 already set (to 29b476003 not 29b476003) <4> [863.259450] ------------[ cut here ]------------ <4> [863.259451] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.259454] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.259534] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.259537] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.259539] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.259540] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.259542] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.259544] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.259546] RAX: 0000000000000000 RBX: 000000029b476003 RCX: 0000000000000000 <4> [863.259548] RDX: 0000000000000000 RSI: 0000000002100077 RDI: 0000000000000000 <4> [863.259549] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b476 <4> [863.259551] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.259552] R13: ffff8881694303b8 R14: 00000000000ef78a R15: ffff888100a3e988 <4> [863.259554] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.259556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.259557] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.259559] Call Trace: <4> [863.259560] <TASK> <4> [863.259562] ? mark_held_locks+0x46/0x90 <4> [863.259572] iommu_map_nosync+0x12c/0x320 <4> [863.259580] iommu_map_sg+0xd9/0x1d0 <4> [863.259586] iommu_dma_map_sg+0x271/0x6d0 <4> [863.259594] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.259599] dma_map_sgtable+0x1d/0x40 <4> [863.259602] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.259771] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.259948] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.260118] ? lock_acquire+0xc4/0x2e0 <4> [863.260122] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.260286] ? lock_is_held_type+0xa3/0x130 <4> [863.260291] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.260455] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.260621] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.260797] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.260984] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.261149] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.261313] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.261486] ? __kernel_text_address+0x12/0x50 <4> [863.261500] ? __lock_acquire+0x43e/0x2860 <4> [863.261503] ? __create_object+0x68/0xc0 <4> [863.261507] ? lock_release+0xce/0x2a0 <4> [863.261515] ? find_held_lock+0x31/0x90 <4> [863.261518] ? __might_fault+0x53/0xb0 <4> [863.261529] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.261694] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.261864] drm_ioctl_kernel+0xb3/0x120 <4> [863.261870] drm_ioctl+0x2d4/0x5a0 <4> [863.261872] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.262039] ? lock_release+0xce/0x2a0 <4> [863.262046] __x64_sys_ioctl+0xa5/0x100 <4> [863.262049] ? lock_release+0xce/0x2a0 <4> [863.262053] x64_sys_call+0x1144/0x26a0 <4> [863.262055] do_syscall_64+0x93/0xd60 <4> [863.262058] ? up_read+0x22/0x30 <4> [863.262064] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.262067] ? irqentry_exit+0x77/0xb0 <4> [863.262069] ? clear_bhb_loop+0x50/0xa0 <4> [863.262071] ? clear_bhb_loop+0x50/0xa0 <4> [863.262075] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.262077] RIP: 0033:0x71cbf8b24ded <4> [863.262079] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.262081] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.262083] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.262085] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.262086] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.262088] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.262089] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.262098] </TASK> <4> [863.262100] irq event stamp: 1118103 <4> [863.262101] hardirqs last enabled at (1118109): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.262103] hardirqs last disabled at (1118114): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.262105] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.262108] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.262110] ---[ end trace 0000000000000000 ]--- <2> [863.262112] DMAR: ERROR: DMA PTE for vPFN 0x2100078 already set (to 29b477003 not 29b477003) <4> [863.262136] ------------[ cut here ]------------ <4> [863.262137] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.262140] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.262221] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.262224] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.262225] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.262227] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.262229] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.262231] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.262233] RAX: 0000000000000000 RBX: 000000029b477003 RCX: 0000000000000000 <4> [863.262235] RDX: 0000000000000000 RSI: 0000000002100078 RDI: 0000000000000000 <4> [863.262236] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b477 <4> [863.262238] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.262239] R13: ffff8881694303c0 R14: 00000000000ef789 R15: ffff888100a3e988 <4> [863.262241] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.262242] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.262244] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.262246] Call Trace: <4> [863.262247] <TASK> <4> [863.262249] ? mark_held_locks+0x46/0x90 <4> [863.262259] iommu_map_nosync+0x12c/0x320 <4> [863.262267] iommu_map_sg+0xd9/0x1d0 <4> [863.262273] iommu_dma_map_sg+0x271/0x6d0 <4> [863.262281] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.262286] dma_map_sgtable+0x1d/0x40 <4> [863.262289] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.262458] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.262629] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.262799] ? lock_acquire+0xc4/0x2e0 <4> [863.262803] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.262972] ? lock_is_held_type+0xa3/0x130 <4> [863.262977] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.263143] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.263310] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.263485] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.263667] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.263837] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.264002] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.264175] ? __kernel_text_address+0x12/0x50 <4> [863.264189] ? __lock_acquire+0x43e/0x2860 <4> [863.264192] ? __create_object+0x68/0xc0 <4> [863.264196] ? lock_release+0xce/0x2a0 <4> [863.264204] ? find_held_lock+0x31/0x90 <4> [863.264206] ? __might_fault+0x53/0xb0 <4> [863.264217] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.264381] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.264544] drm_ioctl_kernel+0xb3/0x120 <4> [863.264550] drm_ioctl+0x2d4/0x5a0 <4> [863.264552] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.264720] ? lock_release+0xce/0x2a0 <4> [863.264727] __x64_sys_ioctl+0xa5/0x100 <4> [863.264729] ? lock_release+0xce/0x2a0 <4> [863.264734] x64_sys_call+0x1144/0x26a0 <4> [863.264736] do_syscall_64+0x93/0xd60 <4> [863.264739] ? up_read+0x22/0x30 <4> [863.264744] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.264747] ? irqentry_exit+0x77/0xb0 <4> [863.264750] ? clear_bhb_loop+0x50/0xa0 <4> [863.264752] ? clear_bhb_loop+0x50/0xa0 <4> [863.264755] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.264757] RIP: 0033:0x71cbf8b24ded <4> [863.264759] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.264761] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.264764] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.264765] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.264767] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.264769] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.264770] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.264779] </TASK> <4> [863.264780] irq event stamp: 1119081 <4> [863.264782] hardirqs last enabled at (1119087): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.264784] hardirqs last disabled at (1119092): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.264786] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.264789] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.264791] ---[ end trace 0000000000000000 ]--- <2> [863.264793] DMAR: ERROR: DMA PTE for vPFN 0x2100079 already set (to 29b478003 not 29b478003) <4> [863.264816] ------------[ cut here ]------------ <4> [863.264818] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.264820] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.264910] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.264913] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.264915] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.264917] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.264919] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.264921] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.264923] RAX: 0000000000000000 RBX: 000000029b478003 RCX: 0000000000000000 <4> [863.264925] RDX: 0000000000000000 RSI: 0000000002100079 RDI: 0000000000000000 <4> [863.264927] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b478 <4> [863.264928] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.264930] R13: ffff8881694303c8 R14: 00000000000ef788 R15: ffff888100a3e988 <4> [863.264932] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.264934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.264936] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.264937] Call Trace: <4> [863.264939] <TASK> <4> [863.264941] ? mark_held_locks+0x46/0x90 <4> [863.264951] iommu_map_nosync+0x12c/0x320 <4> [863.264959] iommu_map_sg+0xd9/0x1d0 <4> [863.264966] iommu_dma_map_sg+0x271/0x6d0 <4> [863.264974] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.264979] dma_map_sgtable+0x1d/0x40 <4> [863.264982] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.265154] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.265325] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.265496] ? lock_acquire+0xc4/0x2e0 <4> [863.265499] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.265663] ? lock_is_held_type+0xa3/0x130 <4> [863.265668] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.265839] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.266005] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.266180] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.266361] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.266526] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.266690] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.266870] ? __kernel_text_address+0x12/0x50 <4> [863.266884] ? __lock_acquire+0x43e/0x2860 <4> [863.266887] ? __create_object+0x68/0xc0 <4> [863.266891] ? lock_release+0xce/0x2a0 <4> [863.266900] ? find_held_lock+0x31/0x90 <4> [863.266902] ? __might_fault+0x53/0xb0 <4> [863.266914] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.267079] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.267241] drm_ioctl_kernel+0xb3/0x120 <4> [863.267247] drm_ioctl+0x2d4/0x5a0 <4> [863.267250] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.267417] ? lock_release+0xce/0x2a0 <4> [863.267424] __x64_sys_ioctl+0xa5/0x100 <4> [863.267426] ? lock_release+0xce/0x2a0 <4> [863.267431] x64_sys_call+0x1144/0x26a0 <4> [863.267433] do_syscall_64+0x93/0xd60 <4> [863.267436] ? up_read+0x22/0x30 <4> [863.267441] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.267444] ? irqentry_exit+0x77/0xb0 <4> [863.267447] ? clear_bhb_loop+0x50/0xa0 <4> [863.267449] ? clear_bhb_loop+0x50/0xa0 <4> [863.267452] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.267454] RIP: 0033:0x71cbf8b24ded <4> [863.267456] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.267458] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.267461] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.267463] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.267464] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.267466] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.267467] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.267476] </TASK> <4> [863.267478] irq event stamp: 1120061 <4> [863.267479] hardirqs last enabled at (1120067): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.267481] hardirqs last disabled at (1120072): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.267483] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.267486] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.267488] ---[ end trace 0000000000000000 ]--- <2> [863.267490] DMAR: ERROR: DMA PTE for vPFN 0x210007a already set (to 29b479003 not 29b479003) <4> [863.267514] ------------[ cut here ]------------ <4> [863.267515] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.267518] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.267599] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.267602] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.267603] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.267605] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.267606] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.267608] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.267611] RAX: 0000000000000000 RBX: 000000029b479003 RCX: 0000000000000000 <4> [863.267612] RDX: 0000000000000000 RSI: 000000000210007a RDI: 0000000000000000 <4> [863.267614] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b479 <4> [863.267615] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.267617] R13: ffff8881694303d0 R14: 00000000000ef787 R15: ffff888100a3e988 <4> [863.267618] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.267620] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.267622] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.267623] Call Trace: <4> [863.267625] <TASK> <4> [863.267627] ? mark_held_locks+0x46/0x90 <4> [863.267636] iommu_map_nosync+0x12c/0x320 <4> [863.267644] iommu_map_sg+0xd9/0x1d0 <4> [863.267650] iommu_dma_map_sg+0x271/0x6d0 <4> [863.267659] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.267664] dma_map_sgtable+0x1d/0x40 <4> [863.267667] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.267842] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.268013] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.268184] ? lock_acquire+0xc4/0x2e0 <4> [863.268188] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.268353] ? lock_is_held_type+0xa3/0x130 <4> [863.268358] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.268524] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.268689] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.268870] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.269052] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.269217] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.269381] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.269555] ? __kernel_text_address+0x12/0x50 <4> [863.269569] ? __lock_acquire+0x43e/0x2860 <4> [863.269572] ? __create_object+0x68/0xc0 <4> [863.269576] ? lock_release+0xce/0x2a0 <4> [863.269583] ? find_held_lock+0x31/0x90 <4> [863.269586] ? __might_fault+0x53/0xb0 <4> [863.269597] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.269760] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.269929] drm_ioctl_kernel+0xb3/0x120 <4> [863.269935] drm_ioctl+0x2d4/0x5a0 <4> [863.269937] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.270104] ? lock_release+0xce/0x2a0 <4> [863.270111] __x64_sys_ioctl+0xa5/0x100 <4> [863.270114] ? lock_release+0xce/0x2a0 <4> [863.270118] x64_sys_call+0x1144/0x26a0 <4> [863.270121] do_syscall_64+0x93/0xd60 <4> [863.270124] ? up_read+0x22/0x30 <4> [863.270129] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.270132] ? irqentry_exit+0x77/0xb0 <4> [863.270134] ? clear_bhb_loop+0x50/0xa0 <4> [863.270137] ? clear_bhb_loop+0x50/0xa0 <4> [863.270141] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.270143] RIP: 0033:0x71cbf8b24ded <4> [863.270145] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.270147] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.270150] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.270151] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.270153] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.270155] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.270157] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.270166] </TASK> <4> [863.270167] irq event stamp: 1121041 <4> [863.270169] hardirqs last enabled at (1121047): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.270171] hardirqs last disabled at (1121052): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.270173] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.270176] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.270179] ---[ end trace 0000000000000000 ]--- <2> [863.270181] DMAR: ERROR: DMA PTE for vPFN 0x210007b already set (to 29b47a003 not 29b47a003) <4> [863.270204] ------------[ cut here ]------------ <4> [863.270206] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.270209] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.270293] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.270296] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.270297] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.270299] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.270301] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.270303] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.270306] RAX: 0000000000000000 RBX: 000000029b47a003 RCX: 0000000000000000 <4> [863.270307] RDX: 0000000000000000 RSI: 000000000210007b RDI: 0000000000000000 <4> [863.270309] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b47a <4> [863.270311] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.270312] R13: ffff8881694303d8 R14: 00000000000ef786 R15: ffff888100a3e988 <4> [863.270314] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.270316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.270318] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.270320] Call Trace: <4> [863.270321] <TASK> <4> [863.270323] ? mark_held_locks+0x46/0x90 <4> [863.270333] iommu_map_nosync+0x12c/0x320 <4> [863.270341] iommu_map_sg+0xd9/0x1d0 <4> [863.270348] iommu_dma_map_sg+0x271/0x6d0 <4> [863.270356] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.270361] dma_map_sgtable+0x1d/0x40 <4> [863.270365] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.270535] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.270706] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.270882] ? lock_acquire+0xc4/0x2e0 <4> [863.270886] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.271050] ? lock_is_held_type+0xa3/0x130 <4> [863.271054] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.271220] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.271386] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.271561] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.271743] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.271913] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.272079] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.272253] ? __kernel_text_address+0x12/0x50 <4> [863.272267] ? __lock_acquire+0x43e/0x2860 <4> [863.272270] ? __create_object+0x68/0xc0 <4> [863.272275] ? lock_release+0xce/0x2a0 <4> [863.272283] ? find_held_lock+0x31/0x90 <4> [863.272285] ? __might_fault+0x53/0xb0 <4> [863.272296] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.272461] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.272625] drm_ioctl_kernel+0xb3/0x120 <4> [863.272631] drm_ioctl+0x2d4/0x5a0 <4> [863.272633] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.272801] ? lock_release+0xce/0x2a0 <4> [863.272808] __x64_sys_ioctl+0xa5/0x100 <4> [863.272811] ? lock_release+0xce/0x2a0 <4> [863.272815] x64_sys_call+0x1144/0x26a0 <4> [863.272817] do_syscall_64+0x93/0xd60 <4> [863.272820] ? up_read+0x22/0x30 <4> [863.272831] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.272835] ? irqentry_exit+0x77/0xb0 <4> [863.272837] ? clear_bhb_loop+0x50/0xa0 <4> [863.272839] ? clear_bhb_loop+0x50/0xa0 <4> [863.272843] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.272845] RIP: 0033:0x71cbf8b24ded <4> [863.272847] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.272849] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.272851] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.272853] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.272855] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.272856] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.272858] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.272867] </TASK> <4> [863.272868] irq event stamp: 1122021 <4> [863.272869] hardirqs last enabled at (1122027): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.272872] hardirqs last disabled at (1122032): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.272874] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.272876] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.272879] ---[ end trace 0000000000000000 ]--- <2> [863.272880] DMAR: ERROR: DMA PTE for vPFN 0x210007c already set (to 29b47b003 not 29b47b003) <4> [863.272904] ------------[ cut here ]------------ <4> [863.272905] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.272908] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.272989] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.272992] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.272993] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.272995] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.272997] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.272999] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.273001] RAX: 0000000000000000 RBX: 000000029b47b003 RCX: 0000000000000000 <4> [863.273003] RDX: 0000000000000000 RSI: 000000000210007c RDI: 0000000000000000 <4> [863.273004] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b47b <4> [863.273006] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.273007] R13: ffff8881694303e0 R14: 00000000000ef785 R15: ffff888100a3e988 <4> [863.273009] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.273011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.273012] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.273014] Call Trace: <4> [863.273015] <TASK> <4> [863.273017] ? mark_held_locks+0x46/0x90 <4> [863.273027] iommu_map_nosync+0x12c/0x320 <4> [863.273035] iommu_map_sg+0xd9/0x1d0 <4> [863.273041] iommu_dma_map_sg+0x271/0x6d0 <4> [863.273049] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.273054] dma_map_sgtable+0x1d/0x40 <4> [863.273057] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.273227] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.273399] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.273569] ? lock_acquire+0xc4/0x2e0 <4> [863.273573] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.273738] ? lock_is_held_type+0xa3/0x130 <4> [863.273742] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.273914] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.274080] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.274255] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.274436] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.274601] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.274766] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.274943] ? __kernel_text_address+0x12/0x50 <4> [863.274957] ? __lock_acquire+0x43e/0x2860 <4> [863.274960] ? __create_object+0x68/0xc0 <4> [863.274964] ? lock_release+0xce/0x2a0 <4> [863.274972] ? find_held_lock+0x31/0x90 <4> [863.274974] ? __might_fault+0x53/0xb0 <4> [863.274985] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.275150] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.275312] drm_ioctl_kernel+0xb3/0x120 <4> [863.275318] drm_ioctl+0x2d4/0x5a0 <4> [863.275321] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.275487] ? lock_release+0xce/0x2a0 <4> [863.275495] __x64_sys_ioctl+0xa5/0x100 <4> [863.275497] ? lock_release+0xce/0x2a0 <4> [863.275502] x64_sys_call+0x1144/0x26a0 <4> [863.275504] do_syscall_64+0x93/0xd60 <4> [863.275507] ? up_read+0x22/0x30 <4> [863.275512] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.275516] ? irqentry_exit+0x77/0xb0 <4> [863.275518] ? clear_bhb_loop+0x50/0xa0 <4> [863.275520] ? clear_bhb_loop+0x50/0xa0 <4> [863.275524] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.275526] RIP: 0033:0x71cbf8b24ded <4> [863.275528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.275530] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.275533] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.275535] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.275537] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.275538] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.275540] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.275549] </TASK> <4> [863.275551] irq event stamp: 1122999 <4> [863.275552] hardirqs last enabled at (1123005): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.275555] hardirqs last disabled at (1123010): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.275557] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.275560] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.275562] ---[ end trace 0000000000000000 ]--- <2> [863.275564] DMAR: ERROR: DMA PTE for vPFN 0x210007d already set (to 29b47c003 not 29b47c003) <4> [863.275588] ------------[ cut here ]------------ <4> [863.275589] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.275592] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.275674] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.275677] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.275679] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.275680] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.275682] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.275684] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.275686] RAX: 0000000000000000 RBX: 000000029b47c003 RCX: 0000000000000000 <4> [863.275688] RDX: 0000000000000000 RSI: 000000000210007d RDI: 0000000000000000 <4> [863.275689] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b47c <4> [863.275691] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.275692] R13: ffff8881694303e8 R14: 00000000000ef784 R15: ffff888100a3e988 <4> [863.275694] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.275696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.275697] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.275699] Call Trace: <4> [863.275700] <TASK> <4> [863.275702] ? mark_held_locks+0x46/0x90 <4> [863.275712] iommu_map_nosync+0x12c/0x320 <4> [863.275720] iommu_map_sg+0xd9/0x1d0 <4> [863.275726] iommu_dma_map_sg+0x271/0x6d0 <4> [863.275734] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.275739] dma_map_sgtable+0x1d/0x40 <4> [863.275742] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.275919] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.276090] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.276260] ? lock_acquire+0xc4/0x2e0 <4> [863.276263] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.276428] ? lock_is_held_type+0xa3/0x130 <4> [863.276433] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.276598] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.276763] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.276943] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.277126] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.277291] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.277455] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.277629] ? __kernel_text_address+0x12/0x50 <4> [863.277643] ? __lock_acquire+0x43e/0x2860 <4> [863.277646] ? __create_object+0x68/0xc0 <4> [863.277650] ? lock_release+0xce/0x2a0 <4> [863.277658] ? find_held_lock+0x31/0x90 <4> [863.277660] ? __might_fault+0x53/0xb0 <4> [863.277671] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.277841] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.278004] drm_ioctl_kernel+0xb3/0x120 <4> [863.278010] drm_ioctl+0x2d4/0x5a0 <4> [863.278012] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.278179] ? lock_release+0xce/0x2a0 <4> [863.278187] __x64_sys_ioctl+0xa5/0x100 <4> [863.278189] ? lock_release+0xce/0x2a0 <4> [863.278193] x64_sys_call+0x1144/0x26a0 <4> [863.278196] do_syscall_64+0x93/0xd60 <4> [863.278198] ? up_read+0x22/0x30 <4> [863.278204] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.278207] ? irqentry_exit+0x77/0xb0 <4> [863.278209] ? clear_bhb_loop+0x50/0xa0 <4> [863.278211] ? clear_bhb_loop+0x50/0xa0 <4> [863.278215] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.278217] RIP: 0033:0x71cbf8b24ded <4> [863.278219] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.278221] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.278224] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.278225] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.278227] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.278228] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.278230] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.278239] </TASK> <4> [863.278240] irq event stamp: 1123979 <4> [863.278242] hardirqs last enabled at (1123985): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.278244] hardirqs last disabled at (1123990): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.278246] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.278249] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.278251] ---[ end trace 0000000000000000 ]--- <2> [863.278253] DMAR: ERROR: DMA PTE for vPFN 0x210007e already set (to 29b47d003 not 29b47d003) <4> [863.278276] ------------[ cut here ]------------ <4> [863.278278] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.278280] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.278362] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.278365] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.278366] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.278368] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.278370] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.278371] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.278374] RAX: 0000000000000000 RBX: 000000029b47d003 RCX: 0000000000000000 <4> [863.278375] RDX: 0000000000000000 RSI: 000000000210007e RDI: 0000000000000000 <4> [863.278377] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b47d <4> [863.278378] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.278380] R13: ffff8881694303f0 R14: 00000000000ef783 R15: ffff888100a3e988 <4> [863.278381] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.278383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.278385] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.278386] Call Trace: <4> [863.278388] <TASK> <4> [863.278390] ? mark_held_locks+0x46/0x90 <4> [863.278399] iommu_map_nosync+0x12c/0x320 <4> [863.278407] iommu_map_sg+0xd9/0x1d0 <4> [863.278413] iommu_dma_map_sg+0x271/0x6d0 <4> [863.278422] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.278427] dma_map_sgtable+0x1d/0x40 <4> [863.278430] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.278600] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.278771] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.278947] ? lock_acquire+0xc4/0x2e0 <4> [863.278950] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.279115] ? lock_is_held_type+0xa3/0x130 <4> [863.279120] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.279285] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.279451] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.279626] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.279807] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.279976] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.280141] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.280314] ? __kernel_text_address+0x12/0x50 <4> [863.280328] ? __lock_acquire+0x43e/0x2860 <4> [863.280331] ? __create_object+0x68/0xc0 <4> [863.280335] ? lock_release+0xce/0x2a0 <4> [863.280343] ? find_held_lock+0x31/0x90 <4> [863.280345] ? __might_fault+0x53/0xb0 <4> [863.280356] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.280521] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.280684] drm_ioctl_kernel+0xb3/0x120 <4> [863.280690] drm_ioctl+0x2d4/0x5a0 <4> [863.280693] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.280866] ? lock_release+0xce/0x2a0 <4> [863.280873] __x64_sys_ioctl+0xa5/0x100 <4> [863.280876] ? lock_release+0xce/0x2a0 <4> [863.280880] x64_sys_call+0x1144/0x26a0 <4> [863.280883] do_syscall_64+0x93/0xd60 <4> [863.280885] ? up_read+0x22/0x30 <4> [863.280890] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.280894] ? irqentry_exit+0x77/0xb0 <4> [863.280896] ? clear_bhb_loop+0x50/0xa0 <4> [863.280898] ? clear_bhb_loop+0x50/0xa0 <4> [863.280902] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.280904] RIP: 0033:0x71cbf8b24ded <4> [863.280906] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.280908] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.280910] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.280912] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.280913] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.280915] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.280916] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.280926] </TASK> <4> [863.280927] irq event stamp: 1124959 <4> [863.280928] hardirqs last enabled at (1124965): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.280931] hardirqs last disabled at (1124970): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.280933] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.280935] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.280938] ---[ end trace 0000000000000000 ]--- <2> [863.280939] DMAR: ERROR: DMA PTE for vPFN 0x210007f already set (to 29b47e003 not 29b47e003) <4> [863.280963] ------------[ cut here ]------------ <4> [863.280965] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.280967] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.281048] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.281051] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.281053] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.281054] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.281056] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.281058] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.281060] RAX: 0000000000000000 RBX: 000000029b47e003 RCX: 0000000000000000 <4> [863.281062] RDX: 0000000000000000 RSI: 000000000210007f RDI: 0000000000000000 <4> [863.281063] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b47e <4> [863.281065] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.281066] R13: ffff8881694303f8 R14: 00000000000ef782 R15: ffff888100a3e988 <4> [863.281068] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.281070] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.281071] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.281073] Call Trace: <4> [863.281074] <TASK> <4> [863.281076] ? mark_held_locks+0x46/0x90 <4> [863.281086] iommu_map_nosync+0x12c/0x320 <4> [863.281094] iommu_map_sg+0xd9/0x1d0 <4> [863.281100] iommu_dma_map_sg+0x271/0x6d0 <4> [863.281108] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.281113] dma_map_sgtable+0x1d/0x40 <4> [863.281116] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.281286] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.281457] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.281627] ? lock_acquire+0xc4/0x2e0 <4> [863.281630] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.281795] ? lock_is_held_type+0xa3/0x130 <4> [863.281800] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.281972] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.282138] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.282313] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.282496] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.282661] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.282830] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.283004] ? __kernel_text_address+0x12/0x50 <4> [863.283018] ? __lock_acquire+0x43e/0x2860 <4> [863.283021] ? __create_object+0x68/0xc0 <4> [863.283025] ? lock_release+0xce/0x2a0 <4> [863.283033] ? find_held_lock+0x31/0x90 <4> [863.283035] ? __might_fault+0x53/0xb0 <4> [863.283046] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.283210] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.283373] drm_ioctl_kernel+0xb3/0x120 <4> [863.283378] drm_ioctl+0x2d4/0x5a0 <4> [863.283381] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.283548] ? lock_release+0xce/0x2a0 <4> [863.283555] __x64_sys_ioctl+0xa5/0x100 <4> [863.283558] ? lock_release+0xce/0x2a0 <4> [863.283562] x64_sys_call+0x1144/0x26a0 <4> [863.283564] do_syscall_64+0x93/0xd60 <4> [863.283567] ? up_read+0x22/0x30 <4> [863.283572] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.283576] ? irqentry_exit+0x77/0xb0 <4> [863.283578] ? clear_bhb_loop+0x50/0xa0 <4> [863.283580] ? clear_bhb_loop+0x50/0xa0 <4> [863.283584] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.283586] RIP: 0033:0x71cbf8b24ded <4> [863.283588] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.283589] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.283592] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.283594] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.283595] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.283597] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.283598] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.283607] </TASK> <4> [863.283609] irq event stamp: 1125937 <4> [863.283610] hardirqs last enabled at (1125943): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.283612] hardirqs last disabled at (1125948): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.283614] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.283617] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.283619] ---[ end trace 0000000000000000 ]--- <2> [863.283621] DMAR: ERROR: DMA PTE for vPFN 0x2100080 already set (to 29b47f003 not 29b47f003) <4> [863.283644] ------------[ cut here ]------------ <4> [863.283646] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.283648] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.283729] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.283732] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.283734] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.283736] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.283737] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.283739] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.283742] RAX: 0000000000000000 RBX: 000000029b47f003 RCX: 0000000000000000 <4> [863.283743] RDX: 0000000000000000 RSI: 0000000002100080 RDI: 0000000000000000 <4> [863.283745] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b47f <4> [863.283746] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.283748] R13: ffff888169430400 R14: 00000000000ef781 R15: ffff888100a3e988 <4> [863.283749] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.283751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.283753] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.283754] Call Trace: <4> [863.283756] <TASK> <4> [863.283758] ? mark_held_locks+0x46/0x90 <4> [863.283767] iommu_map_nosync+0x12c/0x320 <4> [863.283775] iommu_map_sg+0xd9/0x1d0 <4> [863.283781] iommu_dma_map_sg+0x271/0x6d0 <4> [863.283790] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.283795] dma_map_sgtable+0x1d/0x40 <4> [863.283798] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.283973] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.284146] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.284317] ? lock_acquire+0xc4/0x2e0 <4> [863.284320] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.284484] ? lock_is_held_type+0xa3/0x130 <4> [863.284489] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.284655] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.284820] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.285001] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.285183] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.285348] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.285513] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.285687] ? __kernel_text_address+0x12/0x50 <4> [863.285700] ? __lock_acquire+0x43e/0x2860 <4> [863.285703] ? __create_object+0x68/0xc0 <4> [863.285708] ? lock_release+0xce/0x2a0 <4> [863.285716] ? find_held_lock+0x31/0x90 <4> [863.285718] ? __might_fault+0x53/0xb0 <4> [863.285729] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.285899] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.286062] drm_ioctl_kernel+0xb3/0x120 <4> [863.286068] drm_ioctl+0x2d4/0x5a0 <4> [863.286071] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.286238] ? lock_release+0xce/0x2a0 <4> [863.286245] __x64_sys_ioctl+0xa5/0x100 <4> [863.286248] ? lock_release+0xce/0x2a0 <4> [863.286252] x64_sys_call+0x1144/0x26a0 <4> [863.286254] do_syscall_64+0x93/0xd60 <4> [863.286257] ? up_read+0x22/0x30 <4> [863.286262] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.286266] ? irqentry_exit+0x77/0xb0 <4> [863.286268] ? clear_bhb_loop+0x50/0xa0 <4> [863.286270] ? clear_bhb_loop+0x50/0xa0 <4> [863.286274] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.286276] RIP: 0033:0x71cbf8b24ded <4> [863.286278] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.286280] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.286282] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.286284] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.286286] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.286287] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.286289] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.286298] </TASK> <4> [863.286299] irq event stamp: 1126917 <4> [863.286300] hardirqs last enabled at (1126923): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.286303] hardirqs last disabled at (1126928): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.286304] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.286307] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.286310] ---[ end trace 0000000000000000 ]--- <2> [863.286311] DMAR: ERROR: DMA PTE for vPFN 0x2100081 already set (to 29b480003 not 29b480003) <4> [863.286335] ------------[ cut here ]------------ <4> [863.286336] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.286339] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.286420] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.286423] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.286425] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.286426] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.286428] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.286430] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.286432] RAX: 0000000000000000 RBX: 000000029b480003 RCX: 0000000000000000 <4> [863.286434] RDX: 0000000000000000 RSI: 0000000002100081 RDI: 0000000000000000 <4> [863.286435] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b480 <4> [863.286437] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.286438] R13: ffff888169430408 R14: 00000000000ef780 R15: ffff888100a3e988 <4> [863.286440] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.286442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.286443] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.286445] Call Trace: <4> [863.286446] <TASK> <4> [863.286448] ? mark_held_locks+0x46/0x90 <4> [863.286458] iommu_map_nosync+0x12c/0x320 <4> [863.286466] iommu_map_sg+0xd9/0x1d0 <4> [863.286472] iommu_dma_map_sg+0x271/0x6d0 <4> [863.286480] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.286485] dma_map_sgtable+0x1d/0x40 <4> [863.286489] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.286658] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.286835] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.287005] ? lock_acquire+0xc4/0x2e0 <4> [863.287008] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.287172] ? lock_is_held_type+0xa3/0x130 <4> [863.287177] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.287343] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.287508] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.287684] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.287872] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.288037] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.288202] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.288375] ? __kernel_text_address+0x12/0x50 <4> [863.288389] ? __lock_acquire+0x43e/0x2860 <4> [863.288392] ? __create_object+0x68/0xc0 <4> [863.288396] ? lock_release+0xce/0x2a0 <4> [863.288404] ? find_held_lock+0x31/0x90 <4> [863.288406] ? __might_fault+0x53/0xb0 <4> [863.288418] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.288582] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.288746] drm_ioctl_kernel+0xb3/0x120 <4> [863.288751] drm_ioctl+0x2d4/0x5a0 <4> [863.288754] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.288926] ? lock_release+0xce/0x2a0 <4> [863.288933] __x64_sys_ioctl+0xa5/0x100 <4> [863.288936] ? lock_release+0xce/0x2a0 <4> [863.288940] x64_sys_call+0x1144/0x26a0 <4> [863.288942] do_syscall_64+0x93/0xd60 <4> [863.288945] ? up_read+0x22/0x30 <4> [863.288950] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.288954] ? irqentry_exit+0x77/0xb0 <4> [863.288956] ? clear_bhb_loop+0x50/0xa0 <4> [863.288958] ? clear_bhb_loop+0x50/0xa0 <4> [863.288962] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.288964] RIP: 0033:0x71cbf8b24ded <4> [863.288966] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.288968] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.288970] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.288972] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.288974] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.288975] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.288977] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.288986] </TASK> <4> [863.288987] irq event stamp: 1127897 <4> [863.288989] hardirqs last enabled at (1127903): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.288991] hardirqs last disabled at (1127908): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.288993] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.288995] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.288998] ---[ end trace 0000000000000000 ]--- <2> [863.288999] DMAR: ERROR: DMA PTE for vPFN 0x2100082 already set (to 29b481003 not 29b481003) <4> [863.289023] ------------[ cut here ]------------ <4> [863.289024] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.289027] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.289108] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.289111] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.289112] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.289114] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.289116] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.289118] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.289120] RAX: 0000000000000000 RBX: 000000029b481003 RCX: 0000000000000000 <4> [863.289122] RDX: 0000000000000000 RSI: 0000000002100082 RDI: 0000000000000000 <4> [863.289123] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b481 <4> [863.289125] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.289126] R13: ffff888169430410 R14: 00000000000ef77f R15: ffff888100a3e988 <4> [863.289128] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.289130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.289131] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.289133] Call Trace: <4> [863.289134] <TASK> <4> [863.289136] ? mark_held_locks+0x46/0x90 <4> [863.289146] iommu_map_nosync+0x12c/0x320 <4> [863.289154] iommu_map_sg+0xd9/0x1d0 <4> [863.289160] iommu_dma_map_sg+0x271/0x6d0 <4> [863.289168] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.289173] dma_map_sgtable+0x1d/0x40 <4> [863.289177] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.289347] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.289519] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.289688] ? lock_acquire+0xc4/0x2e0 <4> [863.289692] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.289862] ? lock_is_held_type+0xa3/0x130 <4> [863.289867] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.290033] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.290198] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.290374] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.290556] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.290721] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.290890] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.291064] ? __kernel_text_address+0x12/0x50 <4> [863.291078] ? __lock_acquire+0x43e/0x2860 <4> [863.291081] ? __create_object+0x68/0xc0 <4> [863.291085] ? lock_release+0xce/0x2a0 <4> [863.291093] ? find_held_lock+0x31/0x90 <4> [863.291095] ? __might_fault+0x53/0xb0 <4> [863.291106] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.291271] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.291434] drm_ioctl_kernel+0xb3/0x120 <4> [863.291440] drm_ioctl+0x2d4/0x5a0 <4> [863.291443] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.291610] ? lock_release+0xce/0x2a0 <4> [863.291617] __x64_sys_ioctl+0xa5/0x100 <4> [863.291619] ? lock_release+0xce/0x2a0 <4> [863.291624] x64_sys_call+0x1144/0x26a0 <4> [863.291626] do_syscall_64+0x93/0xd60 <4> [863.291629] ? up_read+0x22/0x30 <4> [863.291635] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.291638] ? irqentry_exit+0x77/0xb0 <4> [863.291640] ? clear_bhb_loop+0x50/0xa0 <4> [863.291642] ? clear_bhb_loop+0x50/0xa0 <4> [863.291646] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.291648] RIP: 0033:0x71cbf8b24ded <4> [863.291650] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.291651] RSP: 002b:00007ffe45476cc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.291654] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000071cbf8b24ded <4> [863.291656] RDX: 00007ffe45476d80 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.291657] RBP: 00007ffe45476d10 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.291659] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe45476d80 <4> [863.291660] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.291669] </TASK> <4> [863.291671] irq event stamp: 1128875 <4> [863.291672] hardirqs last enabled at (1128881): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.291674] hardirqs last disabled at (1128886): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.291676] softirqs last enabled at (1094362): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.291679] softirqs last disabled at (1094357): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.291682] ---[ end trace 0000000000000000 ]--- <2> [863.291683] DMAR: ERROR: DMA PTE for vPFN 0x2100083 already set (to 29b482003 not 29b482003) <4> [863.291707] ------------[ cut here ]------------ <4> [863.291708] WARNING: CPU: 2 PID: 3289 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.291711] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.291792] CPU: 2 UID: 0 PID: 3289 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17607-g7fe1b006b65a+ #1 PREEMPT(voluntary) <4> [863.291795] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.291797] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.291798] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.291800] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.291802] RSP: 0018:ffffc900036e72d8 EFLAGS: 00010246 <4> [863.291804] RAX: 0000000000000000 RBX: 000000029b482003 RCX: 0000000000000000 <4> [863.291806] RDX: 0000000000000000 RSI: 0000000002100083 RDI: 0000000000000000 <4> [863.291807] RBP: ffffc900036e7398 R08: 0000000000000000 R09: 000000000029b482 <4> [863.291809] R10: 0000000000000000 R11: ffff888169430000 R12: 0000000000000001 <4> [863.291810] R13: ffff888169430418 R14: 00000000000ef77e R15: ffff888100a3e988 <4> [863.291812] FS: 000071cbf68f7940(0000) GS:ffff8884d97ea000(0000) knlGS:0000000000000000 <4> [863.291814] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.291815] CR2: 000071c9f98f5000 CR3: 0000000149f62006 CR4: 00000000003726f0 <4> [863.291817] Call Trace: <4> [863.291818] <TASK> <4> [863.291820] ? mark_held_locks+0x46/0x90 <4> [863.291836] iommu_map_nosync+0x12c/0x320 <4> [863.291844] iommu_map_sg+0xd9/0x1d0 <4> [863.291850] iommu_dma_map_sg+0x271/0x6d0 <4> [863.291859] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.291864] dma_map_sgtable+0x1d/0x40 <4> [863.291867] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.292036] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.292207] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.292377] ? lock_acquire+0xc4/0x2e0 <4> [863.292381] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.292544] ? lock_is_held_type+0xa3/0x130 <4> [863.292549] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.292715] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.292886] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.293062] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.293244] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.293409] ? eb_pin_engine+0x2f0/0x3b0 [i915]

<4> [862.932170] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.932270] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.934965] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.935029] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.935135] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.937756] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.937814] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.937975] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.940646] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.940706] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.940791] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.943509] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.943568] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.943653] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.946260] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.946322] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.946413] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.949035] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.949117] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.949232] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.951927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.951990] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.952095] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.954819] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.954950] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.955080] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.957736] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.957798] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.957926] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.960636] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.960695] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.960780] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.963638] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.963697] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.963782] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.966557] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.966618] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.966705] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.969524] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.969582] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.969668] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.972403] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.972461] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.972547] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.975323] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.975410] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.975499] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.978295] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.978354] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.978439] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.981221] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.981282] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.981370] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.984192] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.984250] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.984336] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.987035] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.987098] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.987203] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.990004] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.990079] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.990177] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.992876] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.992951] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.993039] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.995804] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.995898] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.995998] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [862.998708] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [862.998770] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [862.998899] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.001713] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.001772] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.001912] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.004575] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.004635] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.004738] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.007471] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.007530] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.007621] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.010371] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.010430] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.010515] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.013252] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.013313] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.013403] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.016121] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.016182] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.016269] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.018813] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.018913] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.019005] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.021556] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.021616] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.021704] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.024290] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.024353] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.024444] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.027028] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.027088] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.027175] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.029713] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.029775] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.029891] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.032450] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.032509] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.032596] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.035141] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.035203] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.035295] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.037976] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.038035] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.038122] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.040666] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.040728] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.040815] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.043392] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.043452] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.043539] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.046114] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.046174] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.046261] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.048800] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.048898] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.048985] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.051528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.051591] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.051681] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.054264] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.054324] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.054411] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.056995] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.057093] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.057181] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.059730] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.059790] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.059919] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.062458] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.062517] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.062604] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.065152] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.065214] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.065306] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.067812] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.067910] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.067997] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.070535] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.070598] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.070689] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.073270] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.073331] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.073418] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.075966] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.076028] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.076119] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.078724] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.078784] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.078909] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.081452] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.081515] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.081605] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.084188] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.084247] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.084335] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.086983] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.087082] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.087172] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.089745] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.089804] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.089933] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.092446] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.092505] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.092592] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.095209] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.095271] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.095361] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.097939] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.097999] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.098087] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.100625] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.100685] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.100773] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.103353] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.103413] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.103501] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.106076] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.106136] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.106222] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.108806] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.108906] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.108995] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.111528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.111588] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.111675] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.114255] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.114316] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.114403] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.116959] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.117020] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.117109] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.119644] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.119708] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.119800] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.122336] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.122397] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.122486] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.125020] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.125082] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.125170] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.127701] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.127762] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.127857] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.130389] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.130450] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.130539] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.133081] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.133144] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.133233] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.135763] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.135824] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.135920] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.138452] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.138514] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.138603] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.141139] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.141200] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.141289] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.143823] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.143890] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.143980] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.146509] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.146570] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.146659] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.149202] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.149267] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.149356] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.151890] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.151952] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.152040] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.154571] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.154632] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.154724] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.157267] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.157327] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.157416] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.159953] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.160014] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.160103] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.162637] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.162699] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.162788] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.165327] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.165387] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.165476] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.168015] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.168076] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.168165] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.170695] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.170756] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.170854] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.173392] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.173453] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.173542] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.176079] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.176142] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.176236] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.178768] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.178834] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.178923] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.181459] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.181520] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.181609] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.184150] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.184211] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.184299] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.186837] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.186899] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.186988] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.189521] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.189582] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.189671] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.192208] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.192269] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.192357] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.194892] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.194954] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.195044] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.197586] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.197647] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.197736] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.200272] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.200336] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.200428] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.202973] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.203034] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.203123] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.205656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.205718] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.205808] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.208344] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.208405] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.208494] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.211036] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.211098] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.211187] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.213714] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.213775] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.213870] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.216407] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.216472] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.216562] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.219099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.219160] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.219249] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.221778] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.221845] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.221935] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.224468] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.224528] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.224617] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.227153] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.227213] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.227302] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.229836] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.229897] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.229986] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.232518] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.232579] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.232668] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.235202] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.235263] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.235354] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.237894] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.237955] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.238045] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.240576] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.240640] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.240733] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.243275] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.243336] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.243424] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.245964] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.246026] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.246115] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.248648] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.248709] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.248798] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.251336] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.251400] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.251490] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.254025] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.254087] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.254175] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.256706] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.256767] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.256862] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.259393] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.259454] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.259542] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.262079] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.262140] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.262229] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.264759] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.264820] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.264919] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.267456] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.267518] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.267606] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.270145] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.270209] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.270301] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.272847] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.272908] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.272997] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.275528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.275592] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.275682] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.278219] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.278280] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.278370] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.280906] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.280967] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.281056] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.283588] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.283648] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.283737] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.286278] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.286339] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.286428] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.288966] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.289027] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.289116] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.291650] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.291711] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor mtd kvm_intel mei_pxp ee1004 mei_hdcp ppdev wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec rapl snd_hda_core i2c_i801 snd_hwdep snd_pcm i2c_mux intel_cstate i2c_smbus snd_timer e1000e spi_intel_pci spi_intel snd soundcore idma64 mei_me intel_pch_thermal mei video parport_pc parport binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery nls_iso8859_1 pmt_class pinctrl_cannonlake wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad input_leds serio_raw dm_multipath fuse msr nvme_fabrics efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.291800] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

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