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_17606-gf0525ac2ab2d+ x86_64)
Out	Using IGT_SRANDOM=1764348071 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> [860.931160] Console: switching to colour dummy device 80x25 <6> [860.931631] [IGT] gem_create: executing <7> [860.949512] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <7> [860.951378] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [860.963491] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <6> [861.076810] [IGT] gem_create: starting subtest create-ext-cpu-access-big <2> [863.463325] DMAR: ERROR: DMA PTE for vPFN 0x2100000 already set (to 29b7ff003 not 29b7ff003) <4> [863.463432] ------------[ cut here ]------------ <4> [863.463434] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.463438] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.463530] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.463533] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4> [863.463535] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.463537] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.463539] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.463541] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010202 <4> [863.463544] RAX: 0000000000000004 RBX: 000000029b7ff003 RCX: 0000000000000000 <4> [863.463545] RDX: 0000000000000000 RSI: 0000000002100000 RDI: 0000000000000000 <4> [863.463547] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b7ff <4> [863.463548] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.463550] R13: ffff8881703b8000 R14: 00000000000f0001 R15: ffff888100a1e388 <4> [863.463551] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.463553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.463555] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.463557] Call Trace: <4> [863.463558] <TASK> <4> [863.463560] ? mark_held_locks+0x46/0x90 <4> [863.463570] iommu_map_nosync+0x12c/0x320 <4> [863.463578] iommu_map_sg+0xd9/0x1d0 <4> [863.463584] iommu_dma_map_sg+0x271/0x6d0 <4> [863.463592] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.463597] dma_map_sgtable+0x1d/0x40 <4> [863.463600] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.463795] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.463955] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.464141] ? lock_acquire+0xc4/0x2e0 <4> [863.464163] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.464328] ? lock_is_held_type+0xa3/0x130 <4> [863.464334] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.464510] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.464668] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.464836] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.465031] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.465234] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.465392] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.465587] ? __kernel_text_address+0x12/0x50 <4> [863.465601] ? __lock_acquire+0x43e/0x2860 <4> [863.465604] ? __create_object+0x68/0xc0 <4> [863.465608] ? lock_release+0xce/0x2a0 <4> [863.465616] ? find_held_lock+0x31/0x90 <4> [863.465618] ? __might_fault+0x53/0xb0 <4> [863.465629] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.465786] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.465942] drm_ioctl_kernel+0xb3/0x120 <4> [863.465948] drm_ioctl+0x2d4/0x5a0 <4> [863.465951] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.466152] __x64_sys_ioctl+0xa5/0x100 <4> [863.466157] x64_sys_call+0x1144/0x26a0 <4> [863.466160] do_syscall_64+0x93/0xd60 <4> [863.466187] ? find_held_lock+0x31/0x90 <4> [863.466190] ? rcu_read_unlock+0x1c/0x80 <4> [863.466194] ? lock_release+0xce/0x2a0 <4> [863.466198] ? find_held_lock+0x31/0x90 <4> [863.466201] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.466205] ? lock_release+0xce/0x2a0 <4> [863.466210] ? up_read+0x22/0x30 <4> [863.466214] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.466218] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.466221] ? irqentry_exit+0x77/0xb0 <4> [863.466223] ? clear_bhb_loop+0x50/0xa0 <4> [863.466225] ? clear_bhb_loop+0x50/0xa0 <4> [863.466229] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.466231] RIP: 0033:0x7df5c2324ded <4> [863.466234] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.466235] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.466239] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.466240] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.466242] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.466244] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.466245] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.466254] </TASK> <4> [863.466256] irq event stamp: 974777 <4> [863.466257] hardirqs last enabled at (974783): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.466260] hardirqs last disabled at (974788): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.466262] softirqs last enabled at (974616): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.466265] softirqs last disabled at (974611): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.466267] ---[ end trace 0000000000000000 ]--- <2> [863.466269] DMAR: ERROR: DMA PTE for vPFN 0x2100001 already set (to 29b800003 not 29b800003) <4> [863.466294] ------------[ cut here ]------------ <4> [863.466295] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.466298] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.466399] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.466403] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.466404] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.466406] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.466408] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.466410] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010206 <4> [863.466413] RAX: 0000000000000003 RBX: 000000029b800003 RCX: 0000000000000000 <4> [863.466414] RDX: 0000000000000000 RSI: 0000000002100001 RDI: 0000000000000000 <4> [863.466416] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b800 <4> [863.466417] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.466419] R13: ffff8881703b8008 R14: 00000000000f0000 R15: ffff888100a1e388 <4> [863.466421] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.466423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.466424] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.466426] Call Trace: <4> [863.466427] <TASK> <4> [863.466430] ? mark_held_locks+0x46/0x90 <4> [863.466439] iommu_map_nosync+0x12c/0x320 <4> [863.466447] iommu_map_sg+0xd9/0x1d0 <4> [863.466453] iommu_dma_map_sg+0x271/0x6d0 <4> [863.466462] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.466467] dma_map_sgtable+0x1d/0x40 <4> [863.466470] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.466639] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.466804] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.466966] ? lock_acquire+0xc4/0x2e0 <4> [863.466969] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.467195] ? lock_is_held_type+0xa3/0x130 <4> [863.467200] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.467394] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.467566] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.467734] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.467908] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.468135] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.468309] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.468476] ? __kernel_text_address+0x12/0x50 <4> [863.468490] ? __lock_acquire+0x43e/0x2860 <4> [863.468493] ? __create_object+0x68/0xc0 <4> [863.468497] ? lock_release+0xce/0x2a0 <4> [863.468504] ? find_held_lock+0x31/0x90 <4> [863.468507] ? __might_fault+0x53/0xb0 <4> [863.468517] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.468677] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.468833] drm_ioctl_kernel+0xb3/0x120 <4> [863.468839] drm_ioctl+0x2d4/0x5a0 <4> [863.468842] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.469064] __x64_sys_ioctl+0xa5/0x100 <4> [863.469069] x64_sys_call+0x1144/0x26a0 <4> [863.469072] do_syscall_64+0x93/0xd60 <4> [863.469075] ? find_held_lock+0x31/0x90 <4> [863.469078] ? rcu_read_unlock+0x1c/0x80 <4> [863.469082] ? lock_release+0xce/0x2a0 <4> [863.469099] ? find_held_lock+0x31/0x90 <4> [863.469101] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.469105] ? lock_release+0xce/0x2a0 <4> [863.469125] ? up_read+0x22/0x30 <4> [863.469129] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.469133] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.469136] ? irqentry_exit+0x77/0xb0 <4> [863.469138] ? clear_bhb_loop+0x50/0xa0 <4> [863.469140] ? clear_bhb_loop+0x50/0xa0 <4> [863.469144] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.469146] RIP: 0033:0x7df5c2324ded <4> [863.469148] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.469150] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.469152] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.469154] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.469156] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.469157] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.469159] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.469168] </TASK> <4> [863.469169] irq event stamp: 975797 <4> [863.469171] hardirqs last enabled at (975803): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.469173] hardirqs last disabled at (975808): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.469175] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.469177] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.469180] ---[ end trace 0000000000000000 ]--- <2> [863.469182] DMAR: ERROR: DMA PTE for vPFN 0x2100002 already set (to 29b801003 not 29b801003) <4> [863.469206] ------------[ cut here ]------------ <4> [863.469207] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.469210] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.469303] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.469306] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.469307] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.469309] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.469311] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.469313] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010202 <4> [863.469315] RAX: 0000000000000002 RBX: 000000029b801003 RCX: 0000000000000000 <4> [863.469316] RDX: 0000000000000000 RSI: 0000000002100002 RDI: 0000000000000000 <4> [863.469318] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b801 <4> [863.469319] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.469321] R13: ffff8881703b8010 R14: 00000000000effff R15: ffff888100a1e388 <4> [863.469322] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.469324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.469326] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.469327] Call Trace: <4> [863.469328] <TASK> <4> [863.469330] ? mark_held_locks+0x46/0x90 <4> [863.469340] iommu_map_nosync+0x12c/0x320 <4> [863.469347] iommu_map_sg+0xd9/0x1d0 <4> [863.469353] iommu_dma_map_sg+0x271/0x6d0 <4> [863.469361] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.469366] dma_map_sgtable+0x1d/0x40 <4> [863.469369] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.469532] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.469695] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.469877] ? lock_acquire+0xc4/0x2e0 <4> [863.469880] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.470108] ? lock_is_held_type+0xa3/0x130 <4> [863.470112] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.470275] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.470446] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.470614] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.470804] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.470966] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.471176] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.471372] ? __kernel_text_address+0x12/0x50 <4> [863.471385] ? __lock_acquire+0x43e/0x2860 <4> [863.471388] ? __create_object+0x68/0xc0 <4> [863.471392] ? lock_release+0xce/0x2a0 <4> [863.471400] ? find_held_lock+0x31/0x90 <4> [863.471402] ? __might_fault+0x53/0xb0 <4> [863.471412] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.471598] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.471754] drm_ioctl_kernel+0xb3/0x120 <4> [863.471759] drm_ioctl+0x2d4/0x5a0 <4> [863.471762] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.471926] __x64_sys_ioctl+0xa5/0x100 <4> [863.471932] x64_sys_call+0x1144/0x26a0 <4> [863.471934] do_syscall_64+0x93/0xd60 <4> [863.471938] ? find_held_lock+0x31/0x90 <4> [863.471941] ? rcu_read_unlock+0x1c/0x80 <4> [863.471945] ? lock_release+0xce/0x2a0 <4> [863.471949] ? find_held_lock+0x31/0x90 <4> [863.471952] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.471956] ? lock_release+0xce/0x2a0 <4> [863.471961] ? up_read+0x22/0x30 <4> [863.471964] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.471968] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.471971] ? irqentry_exit+0x77/0xb0 <4> [863.471974] ? clear_bhb_loop+0x50/0xa0 <4> [863.471976] ? clear_bhb_loop+0x50/0xa0 <4> [863.471980] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.471982] RIP: 0033:0x7df5c2324ded <4> [863.471984] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.471986] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.471989] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.471990] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.472018] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.472020] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.472022] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.472031] </TASK> <4> [863.472033] irq event stamp: 976807 <4> [863.472034] hardirqs last enabled at (976813): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.472037] hardirqs last disabled at (976818): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.472039] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.472041] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.472044] ---[ end trace 0000000000000000 ]--- <2> [863.472059] DMAR: ERROR: DMA PTE for vPFN 0x2100003 already set (to 29b802003 not 29b802003) <4> [863.472084] ------------[ cut here ]------------ <4> [863.472085] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.472088] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.472169] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.472172] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.472173] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.472175] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.472177] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.472179] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010202 <4> [863.472181] RAX: 0000000000000001 RBX: 000000029b802003 RCX: 0000000000000000 <4> [863.472183] RDX: 0000000000000000 RSI: 0000000002100003 RDI: 0000000000000000 <4> [863.472184] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b802 <4> [863.472186] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.472187] R13: ffff8881703b8018 R14: 00000000000efffe R15: ffff888100a1e388 <4> [863.472189] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.472191] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.472192] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.472194] Call Trace: <4> [863.472195] <TASK> <4> [863.472197] ? mark_held_locks+0x46/0x90 <4> [863.472206] iommu_map_nosync+0x12c/0x320 <4> [863.472214] iommu_map_sg+0xd9/0x1d0 <4> [863.472220] iommu_dma_map_sg+0x271/0x6d0 <4> [863.472229] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.472247] dma_map_sgtable+0x1d/0x40 <4> [863.472250] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.472413] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.472576] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.472770] ? lock_acquire+0xc4/0x2e0 <4> [863.472773] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.472957] ? lock_is_held_type+0xa3/0x130 <4> [863.472961] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.473172] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.473360] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.473557] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.473730] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.473888] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.474112] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.474293] ? __kernel_text_address+0x12/0x50 <4> [863.474307] ? __lock_acquire+0x43e/0x2860 <4> [863.474325] ? __create_object+0x68/0xc0 <4> [863.474328] ? lock_release+0xce/0x2a0 <4> [863.474336] ? find_held_lock+0x31/0x90 <4> [863.474338] ? __might_fault+0x53/0xb0 <4> [863.474362] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.474556] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.474712] drm_ioctl_kernel+0xb3/0x120 <4> [863.474717] drm_ioctl+0x2d4/0x5a0 <4> [863.474720] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.474884] __x64_sys_ioctl+0xa5/0x100 <4> [863.474889] x64_sys_call+0x1144/0x26a0 <4> [863.474892] do_syscall_64+0x93/0xd60 <4> [863.474896] ? find_held_lock+0x31/0x90 <4> [863.474898] ? rcu_read_unlock+0x1c/0x80 <4> [863.474902] ? lock_release+0xce/0x2a0 <4> [863.474906] ? find_held_lock+0x31/0x90 <4> [863.474908] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.474912] ? lock_release+0xce/0x2a0 <4> [863.474917] ? up_read+0x22/0x30 <4> [863.474920] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.474924] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.474927] ? irqentry_exit+0x77/0xb0 <4> [863.474929] ? clear_bhb_loop+0x50/0xa0 <4> [863.474931] ? clear_bhb_loop+0x50/0xa0 <4> [863.474935] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.474936] RIP: 0033:0x7df5c2324ded <4> [863.474939] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.474940] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.474943] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.474944] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.474946] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.474947] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.474949] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.474957] </TASK> <4> [863.474959] irq event stamp: 977817 <4> [863.474960] hardirqs last enabled at (977823): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.474962] hardirqs last disabled at (977828): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.474964] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.474966] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.474969] ---[ end trace 0000000000000000 ]--- <2> [863.474970] DMAR: ERROR: DMA PTE for vPFN 0x2100004 already set (to 29b803003 not 29b803003) <4> [863.475018] ------------[ cut here ]------------ <4> [863.475019] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.475022] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.475144] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.475147] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.475149] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.475150] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.475152] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.475154] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.475156] RAX: 0000000000000000 RBX: 000000029b803003 RCX: 0000000000000000 <4> [863.475158] RDX: 0000000000000000 RSI: 0000000002100004 RDI: 0000000000000000 <4> [863.475159] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b803 <4> [863.475161] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.475162] R13: ffff8881703b8020 R14: 00000000000efffd R15: ffff888100a1e388 <4> [863.475164] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.475166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.475167] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.475169] Call Trace: <4> [863.475170] <TASK> <4> [863.475172] ? mark_held_locks+0x46/0x90 <4> [863.475182] iommu_map_nosync+0x12c/0x320 <4> [863.475190] iommu_map_sg+0xd9/0x1d0 <4> [863.475196] iommu_dma_map_sg+0x271/0x6d0 <4> [863.475204] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.475208] dma_map_sgtable+0x1d/0x40 <4> [863.475212] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.475388] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.475552] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.475716] ? lock_acquire+0xc4/0x2e0 <4> [863.475719] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.475876] ? lock_is_held_type+0xa3/0x130 <4> [863.475880] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.476108] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.476301] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.476521] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.476696] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.476853] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.477051] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.477264] ? __kernel_text_address+0x12/0x50 <4> [863.477277] ? __lock_acquire+0x43e/0x2860 <4> [863.477280] ? __create_object+0x68/0xc0 <4> [863.477284] ? lock_release+0xce/0x2a0 <4> [863.477292] ? find_held_lock+0x31/0x90 <4> [863.477294] ? __might_fault+0x53/0xb0 <4> [863.477305] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.477462] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.477619] drm_ioctl_kernel+0xb3/0x120 <4> [863.477624] drm_ioctl+0x2d4/0x5a0 <4> [863.477627] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.477792] __x64_sys_ioctl+0xa5/0x100 <4> [863.477796] x64_sys_call+0x1144/0x26a0 <4> [863.477799] do_syscall_64+0x93/0xd60 <4> [863.477803] ? find_held_lock+0x31/0x90 <4> [863.477805] ? rcu_read_unlock+0x1c/0x80 <4> [863.477809] ? lock_release+0xce/0x2a0 <4> [863.477813] ? find_held_lock+0x31/0x90 <4> [863.477815] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.477819] ? lock_release+0xce/0x2a0 <4> [863.477824] ? up_read+0x22/0x30 <4> [863.477827] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.477831] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.477834] ? irqentry_exit+0x77/0xb0 <4> [863.477836] ? clear_bhb_loop+0x50/0xa0 <4> [863.477838] ? clear_bhb_loop+0x50/0xa0 <4> [863.477842] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.477844] RIP: 0033:0x7df5c2324ded <4> [863.477846] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.477847] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.477850] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.477852] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.477853] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.477855] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.477856] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.477865] </TASK> <4> [863.477866] irq event stamp: 978827 <4> [863.477867] hardirqs last enabled at (978833): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.477870] hardirqs last disabled at (978838): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.477871] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.477874] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.477876] ---[ end trace 0000000000000000 ]--- <2> [863.477878] DMAR: ERROR: DMA PTE for vPFN 0x2100005 already set (to 29b804003 not 29b804003) <4> [863.477901] ------------[ cut here ]------------ <4> [863.477903] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.477905] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.478025] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.478028] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.478029] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.478045] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.478047] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.478049] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.478052] RAX: 0000000000000000 RBX: 000000029b804003 RCX: 0000000000000000 <4> [863.478053] RDX: 0000000000000000 RSI: 0000000002100005 RDI: 0000000000000000 <4> [863.478071] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b804 <4> [863.478073] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.478074] R13: ffff8881703b8028 R14: 00000000000efffc R15: ffff888100a1e388 <4> [863.478076] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.478078] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.478079] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.478097] Call Trace: <4> [863.478098] <TASK> <4> [863.478100] ? mark_held_locks+0x46/0x90 <4> [863.478110] iommu_map_nosync+0x12c/0x320 <4> [863.478118] iommu_map_sg+0xd9/0x1d0 <4> [863.478124] iommu_dma_map_sg+0x271/0x6d0 <4> [863.478132] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.478137] dma_map_sgtable+0x1d/0x40 <4> [863.478140] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.478306] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.478513] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.478692] ? lock_acquire+0xc4/0x2e0 <4> [863.478695] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.478866] ? lock_is_held_type+0xa3/0x130 <4> [863.478871] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.479082] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.479272] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.479440] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.479613] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.479788] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.479968] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.480202] ? __kernel_text_address+0x12/0x50 <4> [863.480215] ? __lock_acquire+0x43e/0x2860 <4> [863.480218] ? __create_object+0x68/0xc0 <4> [863.480222] ? lock_release+0xce/0x2a0 <4> [863.480229] ? find_held_lock+0x31/0x90 <4> [863.480232] ? __might_fault+0x53/0xb0 <4> [863.480242] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.480427] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.480612] drm_ioctl_kernel+0xb3/0x120 <4> [863.480618] drm_ioctl+0x2d4/0x5a0 <4> [863.480620] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.480785] __x64_sys_ioctl+0xa5/0x100 <4> [863.480790] x64_sys_call+0x1144/0x26a0 <4> [863.480792] do_syscall_64+0x93/0xd60 <4> [863.480796] ? find_held_lock+0x31/0x90 <4> [863.480799] ? rcu_read_unlock+0x1c/0x80 <4> [863.480803] ? lock_release+0xce/0x2a0 <4> [863.480807] ? find_held_lock+0x31/0x90 <4> [863.480809] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.480814] ? lock_release+0xce/0x2a0 <4> [863.480819] ? up_read+0x22/0x30 <4> [863.480822] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.480826] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.480829] ? irqentry_exit+0x77/0xb0 <4> [863.480831] ? clear_bhb_loop+0x50/0xa0 <4> [863.480833] ? clear_bhb_loop+0x50/0xa0 <4> [863.480837] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.480839] RIP: 0033:0x7df5c2324ded <4> [863.480841] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.480843] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.480846] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.480848] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.480849] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.480851] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.480853] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.480861] </TASK> <4> [863.480863] irq event stamp: 979837 <4> [863.480864] hardirqs last enabled at (979843): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.480866] hardirqs last disabled at (979848): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.480868] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.480871] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.480874] ---[ end trace 0000000000000000 ]--- <2> [863.480875] DMAR: ERROR: DMA PTE for vPFN 0x2100006 already set (to 29b805003 not 29b805003) <4> [863.480898] ------------[ cut here ]------------ <4> [863.480900] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.480902] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.480984] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.480987] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.480988] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.480990] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.481016] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.481018] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.481020] RAX: 0000000000000000 RBX: 000000029b805003 RCX: 0000000000000000 <4> [863.481022] RDX: 0000000000000000 RSI: 0000000002100006 RDI: 0000000000000000 <4> [863.481024] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b805 <4> [863.481025] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.481027] R13: ffff8881703b8030 R14: 00000000000efffb R15: ffff888100a1e388 <4> [863.481029] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.481031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.481033] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.481035] Call Trace: <4> [863.481036] <TASK> <4> [863.481038] ? mark_held_locks+0x46/0x90 <4> [863.481064] iommu_map_nosync+0x12c/0x320 <4> [863.481072] iommu_map_sg+0xd9/0x1d0 <4> [863.481078] iommu_dma_map_sg+0x271/0x6d0 <4> [863.481086] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.481108] dma_map_sgtable+0x1d/0x40 <4> [863.481111] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.481297] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.481464] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.481689] ? lock_acquire+0xc4/0x2e0 <4> [863.481692] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.481854] ? lock_is_held_type+0xa3/0x130 <4> [863.481858] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.482067] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.482258] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.482456] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.482630] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.482787] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.482944] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.483210] ? __kernel_text_address+0x12/0x50 <4> [863.483239] ? __lock_acquire+0x43e/0x2860 <4> [863.483242] ? __create_object+0x68/0xc0 <4> [863.483246] ? lock_release+0xce/0x2a0 <4> [863.483253] ? find_held_lock+0x31/0x90 <4> [863.483256] ? __might_fault+0x53/0xb0 <4> [863.483290] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.483489] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.483658] drm_ioctl_kernel+0xb3/0x120 <4> [863.483664] drm_ioctl+0x2d4/0x5a0 <4> [863.483667] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.483844] __x64_sys_ioctl+0xa5/0x100 <4> [863.483849] x64_sys_call+0x1144/0x26a0 <4> [863.483852] do_syscall_64+0x93/0xd60 <4> [863.483855] ? find_held_lock+0x31/0x90 <4> [863.483858] ? rcu_read_unlock+0x1c/0x80 <4> [863.483861] ? lock_release+0xce/0x2a0 <4> [863.483866] ? find_held_lock+0x31/0x90 <4> [863.483868] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.483872] ? lock_release+0xce/0x2a0 <4> [863.483877] ? up_read+0x22/0x30 <4> [863.483880] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.483884] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.483887] ? irqentry_exit+0x77/0xb0 <4> [863.483889] ? clear_bhb_loop+0x50/0xa0 <4> [863.483891] ? clear_bhb_loop+0x50/0xa0 <4> [863.483908] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.483910] RIP: 0033:0x7df5c2324ded <4> [863.483912] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.483913] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.483916] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.483918] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.483919] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.483921] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.483922] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.483931] </TASK> <4> [863.483932] irq event stamp: 980847 <4> [863.483933] hardirqs last enabled at (980853): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.483936] hardirqs last disabled at (980858): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.483938] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.483940] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.483943] ---[ end trace 0000000000000000 ]--- <2> [863.483944] DMAR: ERROR: DMA PTE for vPFN 0x2100007 already set (to 29b806003 not 29b806003) <4> [863.483968] ------------[ cut here ]------------ <4> [863.483969] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.483972] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.484120] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.484123] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.484125] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.484127] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.484129] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.484131] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.484133] RAX: 0000000000000000 RBX: 000000029b806003 RCX: 0000000000000000 <4> [863.484135] RDX: 0000000000000000 RSI: 0000000002100007 RDI: 0000000000000000 <4> [863.484137] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b806 <4> [863.484139] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.484140] R13: ffff8881703b8038 R14: 00000000000efffa R15: ffff888100a1e388 <4> [863.484142] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.484144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.484146] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.484148] Call Trace: <4> [863.484149] <TASK> <4> [863.484152] ? mark_held_locks+0x46/0x90 <4> [863.484162] iommu_map_nosync+0x12c/0x320 <4> [863.484170] iommu_map_sg+0xd9/0x1d0 <4> [863.484190] iommu_dma_map_sg+0x271/0x6d0 <4> [863.484198] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.484203] dma_map_sgtable+0x1d/0x40 <4> [863.484206] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.484386] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.484551] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.484713] ? lock_acquire+0xc4/0x2e0 <4> [863.484716] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.484873] ? lock_is_held_type+0xa3/0x130 <4> [863.484878] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.485108] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.485287] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.485455] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.485648] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.485810] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.485972] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.486213] ? __kernel_text_address+0x12/0x50 <4> [863.486227] ? __lock_acquire+0x43e/0x2860 <4> [863.486230] ? __create_object+0x68/0xc0 <4> [863.486234] ? lock_release+0xce/0x2a0 <4> [863.486242] ? find_held_lock+0x31/0x90 <4> [863.486244] ? __might_fault+0x53/0xb0 <4> [863.486255] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.486443] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.486641] drm_ioctl_kernel+0xb3/0x120 <4> [863.486646] drm_ioctl+0x2d4/0x5a0 <4> [863.486649] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.486813] __x64_sys_ioctl+0xa5/0x100 <4> [863.486818] x64_sys_call+0x1144/0x26a0 <4> [863.486821] do_syscall_64+0x93/0xd60 <4> [863.486824] ? find_held_lock+0x31/0x90 <4> [863.486827] ? rcu_read_unlock+0x1c/0x80 <4> [863.486844] ? lock_release+0xce/0x2a0 <4> [863.486848] ? find_held_lock+0x31/0x90 <4> [863.486850] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.486855] ? lock_release+0xce/0x2a0 <4> [863.486860] ? up_read+0x22/0x30 <4> [863.486863] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.486867] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.486870] ? irqentry_exit+0x77/0xb0 <4> [863.486872] ? clear_bhb_loop+0x50/0xa0 <4> [863.486874] ? clear_bhb_loop+0x50/0xa0 <4> [863.486878] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.486879] RIP: 0033:0x7df5c2324ded <4> [863.486882] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.486883] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.486886] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.486888] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.486889] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.486891] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.486892] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.486901] </TASK> <4> [863.486902] irq event stamp: 981857 <4> [863.486904] hardirqs last enabled at (981863): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.486906] hardirqs last disabled at (981868): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.486908] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.486910] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.486912] ---[ end trace 0000000000000000 ]--- <2> [863.486914] DMAR: ERROR: DMA PTE for vPFN 0x2100008 already set (to 29b807003 not 29b807003) <4> [863.486938] ------------[ cut here ]------------ <4> [863.486939] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.486942] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.487060] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.487063] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.487065] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.487066] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.487068] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.487070] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.487073] RAX: 0000000000000000 RBX: 000000029b807003 RCX: 0000000000000000 <4> [863.487074] RDX: 0000000000000000 RSI: 0000000002100008 RDI: 0000000000000000 <4> [863.487076] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b807 <4> [863.487077] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.487079] R13: ffff8881703b8040 R14: 00000000000efff9 R15: ffff888100a1e388 <4> [863.487080] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.487082] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.487084] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.487085] Call Trace: <4> [863.487086] <TASK> <4> [863.487088] ? mark_held_locks+0x46/0x90 <4> [863.487098] iommu_map_nosync+0x12c/0x320 <4> [863.487106] iommu_map_sg+0xd9/0x1d0 <4> [863.487112] iommu_dma_map_sg+0x271/0x6d0 <4> [863.487120] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.487125] dma_map_sgtable+0x1d/0x40 <4> [863.487128] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.487337] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.487501] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.487664] ? lock_acquire+0xc4/0x2e0 <4> [863.487667] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.487823] ? lock_is_held_type+0xa3/0x130 <4> [863.487828] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.487986] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.488200] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.488383] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.488615] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.488773] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.488931] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.489149] ? __kernel_text_address+0x12/0x50 <4> [863.489162] ? __lock_acquire+0x43e/0x2860 <4> [863.489165] ? __create_object+0x68/0xc0 <4> [863.489169] ? lock_release+0xce/0x2a0 <4> [863.489176] ? find_held_lock+0x31/0x90 <4> [863.489179] ? __might_fault+0x53/0xb0 <4> [863.489189] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.489409] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.489565] drm_ioctl_kernel+0xb3/0x120 <4> [863.489571] drm_ioctl+0x2d4/0x5a0 <4> [863.489573] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.489737] __x64_sys_ioctl+0xa5/0x100 <4> [863.489742] x64_sys_call+0x1144/0x26a0 <4> [863.489745] do_syscall_64+0x93/0xd60 <4> [863.489749] ? find_held_lock+0x31/0x90 <4> [863.489751] ? rcu_read_unlock+0x1c/0x80 <4> [863.489755] ? lock_release+0xce/0x2a0 <4> [863.489760] ? find_held_lock+0x31/0x90 <4> [863.489762] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.489766] ? lock_release+0xce/0x2a0 <4> [863.489771] ? up_read+0x22/0x30 <4> [863.489775] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.489779] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.489782] ? irqentry_exit+0x77/0xb0 <4> [863.489784] ? clear_bhb_loop+0x50/0xa0 <4> [863.489786] ? clear_bhb_loop+0x50/0xa0 <4> [863.489790] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.489792] RIP: 0033:0x7df5c2324ded <4> [863.489794] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.489796] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.489799] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.489801] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.489802] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.489804] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.489805] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.489814] </TASK> <4> [863.489815] irq event stamp: 982867 <4> [863.489817] hardirqs last enabled at (982873): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.489819] hardirqs last disabled at (982878): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.489821] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.489824] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.489826] ---[ end trace 0000000000000000 ]--- <2> [863.489828] DMAR: ERROR: DMA PTE for vPFN 0x2100009 already set (to 29b808003 not 29b808003) <4> [863.489851] ------------[ cut here ]------------ <4> [863.489852] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.489855] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.489934] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.489936] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.489938] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.489939] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.489941] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.489943] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.489945] RAX: 0000000000000000 RBX: 000000029b808003 RCX: 0000000000000000 <4> [863.489947] RDX: 0000000000000000 RSI: 0000000002100009 RDI: 0000000000000000 <4> [863.489948] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b808 <4> [863.489950] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.489951] R13: ffff8881703b8048 R14: 00000000000efff8 R15: ffff888100a1e388 <4> [863.489953] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.489954] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.489956] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.489958] Call Trace: <4> [863.489959] <TASK> <4> [863.489961] ? mark_held_locks+0x46/0x90 <4> [863.489970] iommu_map_nosync+0x12c/0x320 <4> [863.489978] iommu_map_sg+0xd9/0x1d0 <4> [863.489984] iommu_dma_map_sg+0x271/0x6d0 <4> [863.490018] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.490023] dma_map_sgtable+0x1d/0x40 <4> [863.490027] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.490207] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.490384] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.490605] ? lock_acquire+0xc4/0x2e0 <4> [863.490608] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.490765] ? lock_is_held_type+0xa3/0x130 <4> [863.490770] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.490929] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.491140] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.491344] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.491518] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.491676] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.491834] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.492026] ? __kernel_text_address+0x12/0x50 <4> [863.492040] ? __lock_acquire+0x43e/0x2860 <4> [863.492044] ? __create_object+0x68/0xc0 <4> [863.492061] ? lock_release+0xce/0x2a0 <4> [863.492086] ? find_held_lock+0x31/0x90 <4> [863.492089] ? __might_fault+0x53/0xb0 <4> [863.492114] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.492330] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.492500] drm_ioctl_kernel+0xb3/0x120 <4> [863.492505] drm_ioctl+0x2d4/0x5a0 <4> [863.492508] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.492672] __x64_sys_ioctl+0xa5/0x100 <4> [863.492677] x64_sys_call+0x1144/0x26a0 <4> [863.492679] do_syscall_64+0x93/0xd60 <4> [863.492683] ? find_held_lock+0x31/0x90 <4> [863.492685] ? rcu_read_unlock+0x1c/0x80 <4> [863.492689] ? lock_release+0xce/0x2a0 <4> [863.492693] ? find_held_lock+0x31/0x90 <4> [863.492696] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.492700] ? lock_release+0xce/0x2a0 <4> [863.492705] ? up_read+0x22/0x30 <4> [863.492708] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.492711] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.492714] ? irqentry_exit+0x77/0xb0 <4> [863.492716] ? clear_bhb_loop+0x50/0xa0 <4> [863.492719] ? clear_bhb_loop+0x50/0xa0 <4> [863.492722] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.492724] RIP: 0033:0x7df5c2324ded <4> [863.492726] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.492727] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.492730] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.492732] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.492733] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.492734] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.492736] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.492745] </TASK> <4> [863.492746] irq event stamp: 983877 <4> [863.492747] hardirqs last enabled at (983883): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.492749] hardirqs last disabled at (983888): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.492751] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.492754] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.492756] ---[ end trace 0000000000000000 ]--- <2> [863.492757] DMAR: ERROR: DMA PTE for vPFN 0x210000a already set (to 29b809003 not 29b809003) <4> [863.492780] ------------[ cut here ]------------ <4> [863.492782] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.492784] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.492861] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.492864] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.492866] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.492867] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.492869] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.492871] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.492873] RAX: 0000000000000000 RBX: 000000029b809003 RCX: 0000000000000000 <4> [863.492874] RDX: 0000000000000000 RSI: 000000000210000a RDI: 0000000000000000 <4> [863.492876] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b809 <4> [863.492877] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.492879] R13: ffff8881703b8050 R14: 00000000000efff7 R15: ffff888100a1e388 <4> [863.492880] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.492882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.492884] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.492885] Call Trace: <4> [863.492886] <TASK> <4> [863.492888] ? mark_held_locks+0x46/0x90 <4> [863.492898] iommu_map_nosync+0x12c/0x320 <4> [863.492905] iommu_map_sg+0xd9/0x1d0 <4> [863.492911] iommu_dma_map_sg+0x271/0x6d0 <4> [863.492919] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.492924] dma_map_sgtable+0x1d/0x40 <4> [863.492927] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.493189] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.493356] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.493532] ? lock_acquire+0xc4/0x2e0 <4> [863.493535] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.493694] ? lock_is_held_type+0xa3/0x130 <4> [863.493698] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.493857] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.494054] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.494268] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.494484] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.494662] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.494819] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.494985] ? __kernel_text_address+0x12/0x50 <4> [863.495027] ? __lock_acquire+0x43e/0x2860 <4> [863.495030] ? __create_object+0x68/0xc0 <4> [863.495034] ? lock_release+0xce/0x2a0 <4> [863.495055] ? find_held_lock+0x31/0x90 <4> [863.495057] ? __might_fault+0x53/0xb0 <4> [863.495068] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.495268] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.495453] drm_ioctl_kernel+0xb3/0x120 <4> [863.495458] drm_ioctl+0x2d4/0x5a0 <4> [863.495461] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.495626] __x64_sys_ioctl+0xa5/0x100 <4> [863.495631] x64_sys_call+0x1144/0x26a0 <4> [863.495633] do_syscall_64+0x93/0xd60 <4> [863.495637] ? find_held_lock+0x31/0x90 <4> [863.495639] ? rcu_read_unlock+0x1c/0x80 <4> [863.495643] ? lock_release+0xce/0x2a0 <4> [863.495648] ? find_held_lock+0x31/0x90 <4> [863.495650] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.495654] ? lock_release+0xce/0x2a0 <4> [863.495660] ? up_read+0x22/0x30 <4> [863.495663] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.495667] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.495670] ? irqentry_exit+0x77/0xb0 <4> [863.495672] ? clear_bhb_loop+0x50/0xa0 <4> [863.495674] ? clear_bhb_loop+0x50/0xa0 <4> [863.495678] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.495680] RIP: 0033:0x7df5c2324ded <4> [863.495682] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.495684] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.495687] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.495689] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.495690] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.495692] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.495694] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.495702] </TASK> <4> [863.495704] irq event stamp: 984887 <4> [863.495705] hardirqs last enabled at (984893): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.495708] hardirqs last disabled at (984898): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.495709] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.495712] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.495715] ---[ end trace 0000000000000000 ]--- <2> [863.495716] DMAR: ERROR: DMA PTE for vPFN 0x210000b already set (to 29b80a003 not 29b80a003) <4> [863.495740] ------------[ cut here ]------------ <4> [863.495741] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.495744] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.495824] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.495827] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.495829] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.495830] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.495832] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.495834] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.495836] RAX: 0000000000000000 RBX: 000000029b80a003 RCX: 0000000000000000 <4> [863.495837] RDX: 0000000000000000 RSI: 000000000210000b RDI: 0000000000000000 <4> [863.495839] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b80a <4> [863.495840] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.495842] R13: ffff8881703b8058 R14: 00000000000efff6 R15: ffff888100a1e388 <4> [863.495843] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.495845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.495847] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.495848] Call Trace: <4> [863.495850] <TASK> <4> [863.495852] ? mark_held_locks+0x46/0x90 <4> [863.495861] iommu_map_nosync+0x12c/0x320 <4> [863.495869] iommu_map_sg+0xd9/0x1d0 <4> [863.495875] iommu_dma_map_sg+0x271/0x6d0 <4> [863.495882] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.495887] dma_map_sgtable+0x1d/0x40 <4> [863.495890] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.496123] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.496291] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.496507] ? lock_acquire+0xc4/0x2e0 <4> [863.496510] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.496667] ? lock_is_held_type+0xa3/0x130 <4> [863.496671] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.496829] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.496988] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.497250] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.497440] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.497598] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.497755] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.497922] ? __kernel_text_address+0x12/0x50 <4> [863.497935] ? __lock_acquire+0x43e/0x2860 <4> [863.497938] ? __create_object+0x68/0xc0 <4> [863.497942] ? lock_release+0xce/0x2a0 <4> [863.497949] ? find_held_lock+0x31/0x90 <4> [863.497952] ? __might_fault+0x53/0xb0 <4> [863.497962] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.498188] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.498373] drm_ioctl_kernel+0xb3/0x120 <4> [863.498378] drm_ioctl+0x2d4/0x5a0 <4> [863.498381] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.498545] __x64_sys_ioctl+0xa5/0x100 <4> [863.498550] x64_sys_call+0x1144/0x26a0 <4> [863.498553] do_syscall_64+0x93/0xd60 <4> [863.498556] ? find_held_lock+0x31/0x90 <4> [863.498559] ? rcu_read_unlock+0x1c/0x80 <4> [863.498562] ? lock_release+0xce/0x2a0 <4> [863.498567] ? find_held_lock+0x31/0x90 <4> [863.498569] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.498573] ? lock_release+0xce/0x2a0 <4> [863.498578] ? up_read+0x22/0x30 <4> [863.498581] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.498585] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.498588] ? irqentry_exit+0x77/0xb0 <4> [863.498590] ? clear_bhb_loop+0x50/0xa0 <4> [863.498592] ? clear_bhb_loop+0x50/0xa0 <4> [863.498596] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.498597] RIP: 0033:0x7df5c2324ded <4> [863.498599] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.498601] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.498604] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.498605] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.498607] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.498608] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.498610] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.498618] </TASK> <4> [863.498619] irq event stamp: 985897 <4> [863.498621] hardirqs last enabled at (985903): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.498623] hardirqs last disabled at (985908): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.498625] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.498627] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.498629] ---[ end trace 0000000000000000 ]--- <2> [863.498631] DMAR: ERROR: DMA PTE for vPFN 0x210000c already set (to 29b80b003 not 29b80b003) <4> [863.498654] ------------[ cut here ]------------ <4> [863.498655] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.498658] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.498736] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.498739] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.498740] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.498742] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.498744] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.498745] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.498748] RAX: 0000000000000000 RBX: 000000029b80b003 RCX: 0000000000000000 <4> [863.498749] RDX: 0000000000000000 RSI: 000000000210000c RDI: 0000000000000000 <4> [863.498750] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b80b <4> [863.498752] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.498753] R13: ffff8881703b8060 R14: 00000000000efff5 R15: ffff888100a1e388 <4> [863.498755] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.498757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.498758] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.498760] Call Trace: <4> [863.498761] <TASK> <4> [863.498763] ? mark_held_locks+0x46/0x90 <4> [863.498772] iommu_map_nosync+0x12c/0x320 <4> [863.498780] iommu_map_sg+0xd9/0x1d0 <4> [863.498786] iommu_dma_map_sg+0x271/0x6d0 <4> [863.498794] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.498799] dma_map_sgtable+0x1d/0x40 <4> [863.498802] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.498982] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.499213] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.499381] ? lock_acquire+0xc4/0x2e0 <4> [863.499385] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.499557] ? lock_is_held_type+0xa3/0x130 <4> [863.499562] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.499720] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.499878] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.500189] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.500437] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.500595] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.500752] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.500919] ? __kernel_text_address+0x12/0x50 <4> [863.500932] ? __lock_acquire+0x43e/0x2860 <4> [863.500935] ? __create_object+0x68/0xc0 <4> [863.500938] ? lock_release+0xce/0x2a0 <4> [863.500946] ? find_held_lock+0x31/0x90 <4> [863.500948] ? __might_fault+0x53/0xb0 <4> [863.500959] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.501197] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.501371] drm_ioctl_kernel+0xb3/0x120 <4> [863.501376] drm_ioctl+0x2d4/0x5a0 <4> [863.501379] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.501544] __x64_sys_ioctl+0xa5/0x100 <4> [863.501549] x64_sys_call+0x1144/0x26a0 <4> [863.501552] do_syscall_64+0x93/0xd60 <4> [863.501555] ? find_held_lock+0x31/0x90 <4> [863.501558] ? rcu_read_unlock+0x1c/0x80 <4> [863.501562] ? lock_release+0xce/0x2a0 <4> [863.501566] ? find_held_lock+0x31/0x90 <4> [863.501568] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.501572] ? lock_release+0xce/0x2a0 <4> [863.501577] ? up_read+0x22/0x30 <4> [863.501580] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.501584] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.501587] ? irqentry_exit+0x77/0xb0 <4> [863.501589] ? clear_bhb_loop+0x50/0xa0 <4> [863.501591] ? clear_bhb_loop+0x50/0xa0 <4> [863.501595] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.501597] RIP: 0033:0x7df5c2324ded <4> [863.501599] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.501600] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.501603] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.501605] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.501606] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.501607] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.501609] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.501618] </TASK> <4> [863.501619] irq event stamp: 986907 <4> [863.501620] hardirqs last enabled at (986913): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.501622] hardirqs last disabled at (986918): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.501624] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.501626] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.501629] ---[ end trace 0000000000000000 ]--- <2> [863.501630] DMAR: ERROR: DMA PTE for vPFN 0x210000d already set (to 29b80c003 not 29b80c003) <4> [863.501653] ------------[ cut here ]------------ <4> [863.501655] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.501657] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.501735] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.501738] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.501739] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.501741] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.501743] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.501744] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.501747] RAX: 0000000000000000 RBX: 000000029b80c003 RCX: 0000000000000000 <4> [863.501748] RDX: 0000000000000000 RSI: 000000000210000d RDI: 0000000000000000 <4> [863.501750] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b80c <4> [863.501751] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.501753] R13: ffff8881703b8068 R14: 00000000000efff4 R15: ffff888100a1e388 <4> [863.501754] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.501756] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.501758] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.501759] Call Trace: <4> [863.501760] <TASK> <4> [863.501762] ? mark_held_locks+0x46/0x90 <4> [863.501772] iommu_map_nosync+0x12c/0x320 <4> [863.501779] iommu_map_sg+0xd9/0x1d0 <4> [863.501801] iommu_dma_map_sg+0x271/0x6d0 <4> [863.501809] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.501813] dma_map_sgtable+0x1d/0x40 <4> [863.501817] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.501983] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.502199] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.502429] ? lock_acquire+0xc4/0x2e0 <4> [863.502432] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.502648] ? lock_is_held_type+0xa3/0x130 <4> [863.502653] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.502812] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.502970] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.503205] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.503394] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.503552] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.503738] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.503921] ? __kernel_text_address+0x12/0x50 <4> [863.503934] ? __lock_acquire+0x43e/0x2860 <4> [863.503937] ? __create_object+0x68/0xc0 <4> [863.503941] ? lock_release+0xce/0x2a0 <4> [863.503949] ? find_held_lock+0x31/0x90 <4> [863.503951] ? __might_fault+0x53/0xb0 <4> [863.503962] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.504168] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.504360] drm_ioctl_kernel+0xb3/0x120 <4> [863.504365] drm_ioctl+0x2d4/0x5a0 <4> [863.504368] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.504548] __x64_sys_ioctl+0xa5/0x100 <4> [863.504552] x64_sys_call+0x1144/0x26a0 <4> [863.504568] do_syscall_64+0x93/0xd60 <4> [863.504571] ? find_held_lock+0x31/0x90 <4> [863.504574] ? rcu_read_unlock+0x1c/0x80 <4> [863.504578] ? lock_release+0xce/0x2a0 <4> [863.504582] ? find_held_lock+0x31/0x90 <4> [863.504584] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.504588] ? lock_release+0xce/0x2a0 <4> [863.504593] ? up_read+0x22/0x30 <4> [863.504596] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.504600] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.504603] ? irqentry_exit+0x77/0xb0 <4> [863.504605] ? clear_bhb_loop+0x50/0xa0 <4> [863.504607] ? clear_bhb_loop+0x50/0xa0 <4> [863.504610] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.504612] RIP: 0033:0x7df5c2324ded <4> [863.504614] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.504616] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.504618] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.504620] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.504622] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.504623] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.504625] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.504634] </TASK> <4> [863.504635] irq event stamp: 987917 <4> [863.504637] hardirqs last enabled at (987923): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.504639] hardirqs last disabled at (987928): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.504641] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.504643] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.504646] ---[ end trace 0000000000000000 ]--- <2> [863.504648] DMAR: ERROR: DMA PTE for vPFN 0x210000e already set (to 29b80d003 not 29b80d003) <4> [863.504671] ------------[ cut here ]------------ <4> [863.504672] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.504675] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.504757] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.504760] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.504762] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.504763] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.504765] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.504767] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.504770] RAX: 0000000000000000 RBX: 000000029b80d003 RCX: 0000000000000000 <4> [863.504771] RDX: 0000000000000000 RSI: 000000000210000e RDI: 0000000000000000 <4> [863.504773] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b80d <4> [863.504775] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.504776] R13: ffff8881703b8070 R14: 00000000000efff3 R15: ffff888100a1e388 <4> [863.504778] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.504780] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.504782] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.504783] Call Trace: <4> [863.504785] <TASK> <4> [863.504787] ? mark_held_locks+0x46/0x90 <4> [863.504796] iommu_map_nosync+0x12c/0x320 <4> [863.504804] iommu_map_sg+0xd9/0x1d0 <4> [863.504810] iommu_dma_map_sg+0x271/0x6d0 <4> [863.504819] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.504823] dma_map_sgtable+0x1d/0x40 <4> [863.504826] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.504989] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.505221] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.505388] ? lock_acquire+0xc4/0x2e0 <4> [863.505392] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.505563] ? lock_is_held_type+0xa3/0x130 <4> [863.505567] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.505782] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.505940] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.506172] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.506390] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.506577] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.506735] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.506902] ? __kernel_text_address+0x12/0x50 <4> [863.506916] ? __lock_acquire+0x43e/0x2860 <4> [863.506919] ? __create_object+0x68/0xc0 <4> [863.506922] ? lock_release+0xce/0x2a0 <4> [863.506930] ? find_held_lock+0x31/0x90 <4> [863.506932] ? __might_fault+0x53/0xb0 <4> [863.506943] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.507153] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.507348] drm_ioctl_kernel+0xb3/0x120 <4> [863.507369] drm_ioctl+0x2d4/0x5a0 <4> [863.507371] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.507550] __x64_sys_ioctl+0xa5/0x100 <4> [863.507555] x64_sys_call+0x1144/0x26a0 <4> [863.507558] do_syscall_64+0x93/0xd60 <4> [863.507561] ? find_held_lock+0x31/0x90 <4> [863.507564] ? rcu_read_unlock+0x1c/0x80 <4> [863.507568] ? lock_release+0xce/0x2a0 <4> [863.507572] ? find_held_lock+0x31/0x90 <4> [863.507574] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.507578] ? lock_release+0xce/0x2a0 <4> [863.507583] ? up_read+0x22/0x30 <4> [863.507586] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.507590] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.507593] ? irqentry_exit+0x77/0xb0 <4> [863.507595] ? clear_bhb_loop+0x50/0xa0 <4> [863.507597] ? clear_bhb_loop+0x50/0xa0 <4> [863.507600] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.507602] RIP: 0033:0x7df5c2324ded <4> [863.507604] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.507606] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.507609] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.507610] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.507612] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.507613] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.507614] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.507623] </TASK> <4> [863.507624] irq event stamp: 988927 <4> [863.507626] hardirqs last enabled at (988933): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.507628] hardirqs last disabled at (988938): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.507630] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.507632] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.507634] ---[ end trace 0000000000000000 ]--- <2> [863.507636] DMAR: ERROR: DMA PTE for vPFN 0x210000f already set (to 29b80e003 not 29b80e003) <4> [863.507659] ------------[ cut here ]------------ <4> [863.507660] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.507663] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.507740] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.507743] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.507744] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.507746] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.507748] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.507749] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.507752] RAX: 0000000000000000 RBX: 000000029b80e003 RCX: 0000000000000000 <4> [863.507753] RDX: 0000000000000000 RSI: 000000000210000f RDI: 0000000000000000 <4> [863.507755] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b80e <4> [863.507756] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.507758] R13: ffff8881703b8078 R14: 00000000000efff2 R15: ffff888100a1e388 <4> [863.507759] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.507761] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.507762] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.507764] Call Trace: <4> [863.507765] <TASK> <4> [863.507767] ? mark_held_locks+0x46/0x90 <4> [863.507777] iommu_map_nosync+0x12c/0x320 <4> [863.507784] iommu_map_sg+0xd9/0x1d0 <4> [863.507790] iommu_dma_map_sg+0x271/0x6d0 <4> [863.507798] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.507803] dma_map_sgtable+0x1d/0x40 <4> [863.507806] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.507985] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.508217] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.508385] ? lock_acquire+0xc4/0x2e0 <4> [863.508388] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.508560] ? lock_is_held_type+0xa3/0x130 <4> [863.508564] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.508723] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.508881] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.509118] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.509376] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.509533] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.509690] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.509856] ? __kernel_text_address+0x12/0x50 <4> [863.509869] ? __lock_acquire+0x43e/0x2860 <4> [863.509872] ? __create_object+0x68/0xc0 <4> [863.509876] ? lock_release+0xce/0x2a0 <4> [863.509883] ? find_held_lock+0x31/0x90 <4> [863.509886] ? __might_fault+0x53/0xb0 <4> [863.509896] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.510141] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.510342] drm_ioctl_kernel+0xb3/0x120 <4> [863.510348] drm_ioctl+0x2d4/0x5a0 <4> [863.510350] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.510515] __x64_sys_ioctl+0xa5/0x100 <4> [863.510520] x64_sys_call+0x1144/0x26a0 <4> [863.510523] do_syscall_64+0x93/0xd60 <4> [863.510526] ? find_held_lock+0x31/0x90 <4> [863.510529] ? rcu_read_unlock+0x1c/0x80 <4> [863.510533] ? lock_release+0xce/0x2a0 <4> [863.510537] ? find_held_lock+0x31/0x90 <4> [863.510540] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.510544] ? lock_release+0xce/0x2a0 <4> [863.510549] ? up_read+0x22/0x30 <4> [863.510552] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.510556] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.510559] ? irqentry_exit+0x77/0xb0 <4> [863.510561] ? clear_bhb_loop+0x50/0xa0 <4> [863.510564] ? clear_bhb_loop+0x50/0xa0 <4> [863.510567] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.510569] RIP: 0033:0x7df5c2324ded <4> [863.510571] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.510573] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.510576] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.510578] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.510579] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.510581] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.510582] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.510591] </TASK> <4> [863.510593] irq event stamp: 989937 <4> [863.510594] hardirqs last enabled at (989943): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.510597] hardirqs last disabled at (989948): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.510599] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.510601] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.510604] ---[ end trace 0000000000000000 ]--- <2> [863.510606] DMAR: ERROR: DMA PTE for vPFN 0x2100010 already set (to 29b80f003 not 29b80f003) <4> [863.510628] ------------[ cut here ]------------ <4> [863.510630] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.510632] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.510711] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.510713] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.510715] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.510716] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.510718] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.510720] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.510722] RAX: 0000000000000000 RBX: 000000029b80f003 RCX: 0000000000000000 <4> [863.510724] RDX: 0000000000000000 RSI: 0000000002100010 RDI: 0000000000000000 <4> [863.510725] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b80f <4> [863.510727] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.510728] R13: ffff8881703b8080 R14: 00000000000efff1 R15: ffff888100a1e388 <4> [863.510730] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.510731] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.510733] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.510734] Call Trace: <4> [863.510736] <TASK> <4> [863.510738] ? mark_held_locks+0x46/0x90 <4> [863.510747] iommu_map_nosync+0x12c/0x320 <4> [863.510755] iommu_map_sg+0xd9/0x1d0 <4> [863.510761] iommu_dma_map_sg+0x271/0x6d0 <4> [863.510769] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.510773] dma_map_sgtable+0x1d/0x40 <4> [863.510776] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.510938] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.511186] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.511353] ? lock_acquire+0xc4/0x2e0 <4> [863.511357] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.511545] ? lock_is_held_type+0xa3/0x130 <4> [863.511563] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.511721] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.511895] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.512131] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.512321] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.512479] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.512683] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.512880] ? __kernel_text_address+0x12/0x50 <4> [863.512893] ? __lock_acquire+0x43e/0x2860 <4> [863.512896] ? __create_object+0x68/0xc0 <4> [863.512900] ? lock_release+0xce/0x2a0 <4> [863.512908] ? find_held_lock+0x31/0x90 <4> [863.512910] ? __might_fault+0x53/0xb0 <4> [863.512921] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.513142] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.513316] drm_ioctl_kernel+0xb3/0x120 <4> [863.513321] drm_ioctl+0x2d4/0x5a0 <4> [863.513324] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.513517] __x64_sys_ioctl+0xa5/0x100 <4> [863.513522] x64_sys_call+0x1144/0x26a0 <4> [863.513524] do_syscall_64+0x93/0xd60 <4> [863.513528] ? find_held_lock+0x31/0x90 <4> [863.513530] ? rcu_read_unlock+0x1c/0x80 <4> [863.513534] ? lock_release+0xce/0x2a0 <4> [863.513539] ? find_held_lock+0x31/0x90 <4> [863.513541] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.513545] ? lock_release+0xce/0x2a0 <4> [863.513564] ? up_read+0x22/0x30 <4> [863.513567] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.513571] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.513574] ? irqentry_exit+0x77/0xb0 <4> [863.513577] ? clear_bhb_loop+0x50/0xa0 <4> [863.513579] ? clear_bhb_loop+0x50/0xa0 <4> [863.513583] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.513585] RIP: 0033:0x7df5c2324ded <4> [863.513587] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.513589] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.513592] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.513593] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.513595] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.513597] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.513598] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.513607] </TASK> <4> [863.513609] irq event stamp: 990947 <4> [863.513610] hardirqs last enabled at (990953): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.513612] hardirqs last disabled at (990958): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.513614] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.513617] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.513620] ---[ end trace 0000000000000000 ]--- <2> [863.513621] DMAR: ERROR: DMA PTE for vPFN 0x2100011 already set (to 29b810003 not 29b810003) <4> [863.513645] ------------[ cut here ]------------ <4> [863.513646] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.513649] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.513733] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.513736] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.513738] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.513739] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.513742] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.513743] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.513746] RAX: 0000000000000000 RBX: 000000029b810003 RCX: 0000000000000000 <4> [863.513748] RDX: 0000000000000000 RSI: 0000000002100011 RDI: 0000000000000000 <4> [863.513749] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b810 <4> [863.513751] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.513753] R13: ffff8881703b8088 R14: 00000000000efff0 R15: ffff888100a1e388 <4> [863.513754] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.513756] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.513758] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.513760] Call Trace: <4> [863.513761] <TASK> <4> [863.513763] ? mark_held_locks+0x46/0x90 <4> [863.513773] iommu_map_nosync+0x12c/0x320 <4> [863.513781] iommu_map_sg+0xd9/0x1d0 <4> [863.513787] iommu_dma_map_sg+0x271/0x6d0 <4> [863.513796] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.513800] dma_map_sgtable+0x1d/0x40 <4> [863.513804] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.513971] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.514178] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.514345] ? lock_acquire+0xc4/0x2e0 <4> [863.514348] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.514508] ? lock_is_held_type+0xa3/0x130 <4> [863.514513] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.514675] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.514837] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.515030] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.515250] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.515411] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.515572] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.515742] ? __kernel_text_address+0x12/0x50 <4> [863.515756] ? __lock_acquire+0x43e/0x2860 <4> [863.515759] ? __create_object+0x68/0xc0 <4> [863.515763] ? lock_release+0xce/0x2a0 <4> [863.515771] ? find_held_lock+0x31/0x90 <4> [863.515773] ? __might_fault+0x53/0xb0 <4> [863.515784] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.515945] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.516145] drm_ioctl_kernel+0xb3/0x120 <4> [863.516150] drm_ioctl+0x2d4/0x5a0 <4> [863.516153] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.516321] __x64_sys_ioctl+0xa5/0x100 <4> [863.516326] x64_sys_call+0x1144/0x26a0 <4> [863.516328] do_syscall_64+0x93/0xd60 <4> [863.516332] ? find_held_lock+0x31/0x90 <4> [863.516334] ? rcu_read_unlock+0x1c/0x80 <4> [863.516338] ? lock_release+0xce/0x2a0 <4> [863.516343] ? find_held_lock+0x31/0x90 <4> [863.516345] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.516349] ? lock_release+0xce/0x2a0 <4> [863.516354] ? up_read+0x22/0x30 <4> [863.516357] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.516361] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.516364] ? irqentry_exit+0x77/0xb0 <4> [863.516366] ? clear_bhb_loop+0x50/0xa0 <4> [863.516368] ? clear_bhb_loop+0x50/0xa0 <4> [863.516372] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.516374] RIP: 0033:0x7df5c2324ded <4> [863.516376] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.516377] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.516380] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.516382] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.516383] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.516385] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.516386] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.516395] </TASK> <4> [863.516396] irq event stamp: 991957 <4> [863.516397] hardirqs last enabled at (991963): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.516400] hardirqs last disabled at (991968): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.516402] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.516404] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.516406] ---[ end trace 0000000000000000 ]--- <2> [863.516408] DMAR: ERROR: DMA PTE for vPFN 0x2100012 already set (to 29b811003 not 29b811003) <4> [863.516431] ------------[ cut here ]------------ <4> [863.516433] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.516435] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.516514] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.516517] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.516518] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.516520] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.516522] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.516524] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.516526] RAX: 0000000000000000 RBX: 000000029b811003 RCX: 0000000000000000 <4> [863.516527] RDX: 0000000000000000 RSI: 0000000002100012 RDI: 0000000000000000 <4> [863.516529] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b811 <4> [863.516530] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.516532] R13: ffff8881703b8090 R14: 00000000000effef R15: ffff888100a1e388 <4> [863.516533] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.516535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.516537] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.516538] Call Trace: <4> [863.516540] <TASK> <4> [863.516542] ? mark_held_locks+0x46/0x90 <4> [863.516551] iommu_map_nosync+0x12c/0x320 <4> [863.516559] iommu_map_sg+0xd9/0x1d0 <4> [863.516565] iommu_dma_map_sg+0x271/0x6d0 <4> [863.516573] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.516578] dma_map_sgtable+0x1d/0x40 <4> [863.516581] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.516747] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.516915] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.517121] ? lock_acquire+0xc4/0x2e0 <4> [863.517125] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.517287] ? lock_is_held_type+0xa3/0x130 <4> [863.517291] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.517454] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.517616] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.517788] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.517966] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.518169] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.518330] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.518500] ? __kernel_text_address+0x12/0x50 <4> [863.518514] ? __lock_acquire+0x43e/0x2860 <4> [863.518517] ? __create_object+0x68/0xc0 <4> [863.518521] ? lock_release+0xce/0x2a0 <4> [863.518528] ? find_held_lock+0x31/0x90 <4> [863.518531] ? __might_fault+0x53/0xb0 <4> [863.518541] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.518702] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.518861] drm_ioctl_kernel+0xb3/0x120 <4> [863.518867] drm_ioctl+0x2d4/0x5a0 <4> [863.518869] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.519043] __x64_sys_ioctl+0xa5/0x100 <4> [863.519048] x64_sys_call+0x1144/0x26a0 <4> [863.519051] do_syscall_64+0x93/0xd60 <4> [863.519054] ? find_held_lock+0x31/0x90 <4> [863.519057] ? rcu_read_unlock+0x1c/0x80 <4> [863.519061] ? lock_release+0xce/0x2a0 <4> [863.519065] ? find_held_lock+0x31/0x90 <4> [863.519067] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.519071] ? lock_release+0xce/0x2a0 <4> [863.519076] ? up_read+0x22/0x30 <4> [863.519080] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.519084] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.519087] ? irqentry_exit+0x77/0xb0 <4> [863.519089] ? clear_bhb_loop+0x50/0xa0 <4> [863.519091] ? clear_bhb_loop+0x50/0xa0 <4> [863.519095] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.519097] RIP: 0033:0x7df5c2324ded <4> [863.519099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.519101] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.519104] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.519106] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.519107] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.519109] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.519111] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.519120] </TASK> <4> [863.519121] irq event stamp: 992967 <4> [863.519123] hardirqs last enabled at (992973): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.519125] hardirqs last disabled at (992978): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.519127] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.519130] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.519132] ---[ end trace 0000000000000000 ]--- <2> [863.519134] DMAR: ERROR: DMA PTE for vPFN 0x2100013 already set (to 29b812003 not 29b812003) <4> [863.519158] ------------[ cut here ]------------ <4> [863.519159] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.519162] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.519246] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.519249] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.519250] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.519252] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.519254] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.519256] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.519258] RAX: 0000000000000000 RBX: 000000029b812003 RCX: 0000000000000000 <4> [863.519260] RDX: 0000000000000000 RSI: 0000000002100013 RDI: 0000000000000000 <4> [863.519262] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b812 <4> [863.519263] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.519265] R13: ffff8881703b8098 R14: 00000000000effee R15: ffff888100a1e388 <4> [863.519267] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.519269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.519270] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.519272] Call Trace: <4> [863.519273] <TASK> <4> [863.519276] ? mark_held_locks+0x46/0x90 <4> [863.519285] iommu_map_nosync+0x12c/0x320 <4> [863.519293] iommu_map_sg+0xd9/0x1d0 <4> [863.519300] iommu_dma_map_sg+0x271/0x6d0 <4> [863.519308] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.519313] dma_map_sgtable+0x1d/0x40 <4> [863.519316] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.519485] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.519652] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.519819] ? lock_acquire+0xc4/0x2e0 <4> [863.519822] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.519983] ? lock_is_held_type+0xa3/0x130 <4> [863.519987] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.520188] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.520390] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.520561] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.520739] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.520901] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.521101] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.521271] ? __kernel_text_address+0x12/0x50 <4> [863.521285] ? __lock_acquire+0x43e/0x2860 <4> [863.521288] ? __create_object+0x68/0xc0 <4> [863.521292] ? lock_release+0xce/0x2a0 <4> [863.521300] ? find_held_lock+0x31/0x90 <4> [863.521302] ? __might_fault+0x53/0xb0 <4> [863.521313] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.521475] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.521634] drm_ioctl_kernel+0xb3/0x120 <4> [863.521640] drm_ioctl+0x2d4/0x5a0 <4> [863.521642] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.521811] __x64_sys_ioctl+0xa5/0x100 <4> [863.521815] x64_sys_call+0x1144/0x26a0 <4> [863.521818] do_syscall_64+0x93/0xd60 <4> [863.521822] ? find_held_lock+0x31/0x90 <4> [863.521825] ? rcu_read_unlock+0x1c/0x80 <4> [863.521829] ? lock_release+0xce/0x2a0 <4> [863.521833] ? find_held_lock+0x31/0x90 <4> [863.521835] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.521839] ? lock_release+0xce/0x2a0 <4> [863.521844] ? up_read+0x22/0x30 <4> [863.521848] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.521851] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.521855] ? irqentry_exit+0x77/0xb0 <4> [863.521857] ? clear_bhb_loop+0x50/0xa0 <4> [863.521859] ? clear_bhb_loop+0x50/0xa0 <4> [863.521862] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.521864] RIP: 0033:0x7df5c2324ded <4> [863.521866] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.521868] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.521871] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.521872] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.521874] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.521875] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.521877] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.521886] </TASK> <4> [863.521887] irq event stamp: 993975 <4> [863.521888] hardirqs last enabled at (993981): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.521890] hardirqs last disabled at (993986): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.521892] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.521895] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.521897] ---[ end trace 0000000000000000 ]--- <2> [863.521899] DMAR: ERROR: DMA PTE for vPFN 0x2100014 already set (to 29b813003 not 29b813003) <4> [863.521922] ------------[ cut here ]------------ <4> [863.521924] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.521926] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.522044] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.522047] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.522049] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.522050] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.522052] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.522054] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.522056] RAX: 0000000000000000 RBX: 000000029b813003 RCX: 0000000000000000 <4> [863.522058] RDX: 0000000000000000 RSI: 0000000002100014 RDI: 0000000000000000 <4> [863.522059] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b813 <4> [863.522061] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.522063] R13: ffff8881703b80a0 R14: 00000000000effed R15: ffff888100a1e388 <4> [863.522064] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.522066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.522068] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.522069] Call Trace: <4> [863.522071] <TASK> <4> [863.522073] ? mark_held_locks+0x46/0x90 <4> [863.522082] iommu_map_nosync+0x12c/0x320 <4> [863.522090] iommu_map_sg+0xd9/0x1d0 <4> [863.522096] iommu_dma_map_sg+0x271/0x6d0 <4> [863.522104] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.522109] dma_map_sgtable+0x1d/0x40 <4> [863.522112] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.522278] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.522446] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.522613] ? lock_acquire+0xc4/0x2e0 <4> [863.522616] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.522777] ? lock_is_held_type+0xa3/0x130 <4> [863.522782] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.522945] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.523146] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.523318] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.523497] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.523657] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.523818] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.523987] ? __kernel_text_address+0x12/0x50 <4> [863.524025] ? __lock_acquire+0x43e/0x2860 <4> [863.524028] ? __create_object+0x68/0xc0 <4> [863.524032] ? lock_release+0xce/0x2a0 <4> [863.524054] ? find_held_lock+0x31/0x90 <4> [863.524056] ? __might_fault+0x53/0xb0 <4> [863.524067] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.524260] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.524419] drm_ioctl_kernel+0xb3/0x120 <4> [863.524425] drm_ioctl+0x2d4/0x5a0 <4> [863.524427] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.524595] __x64_sys_ioctl+0xa5/0x100 <4> [863.524600] x64_sys_call+0x1144/0x26a0 <4> [863.524603] do_syscall_64+0x93/0xd60 <4> [863.524607] ? find_held_lock+0x31/0x90 <4> [863.524609] ? rcu_read_unlock+0x1c/0x80 <4> [863.524614] ? lock_release+0xce/0x2a0 <4> [863.524618] ? find_held_lock+0x31/0x90 <4> [863.524620] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.524625] ? lock_release+0xce/0x2a0 <4> [863.524630] ? up_read+0x22/0x30 <4> [863.524633] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.524637] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.524641] ? irqentry_exit+0x77/0xb0 <4> [863.524643] ? clear_bhb_loop+0x50/0xa0 <4> [863.524645] ? clear_bhb_loop+0x50/0xa0 <4> [863.524649] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.524651] RIP: 0033:0x7df5c2324ded <4> [863.524653] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.524655] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.524658] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.524660] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.524661] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.524663] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.524665] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.524674] </TASK> <4> [863.524675] irq event stamp: 994985 <4> [863.524677] hardirqs last enabled at (994991): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.524679] hardirqs last disabled at (994996): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.524681] softirqs last enabled at (975636): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.524684] softirqs last disabled at (975627): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.524686] ---[ end trace 0000000000000000 ]--- <2> [863.524688] DMAR: ERROR: DMA PTE for vPFN 0x2100015 already set (to 29b814003 not 29b814003) <4> [863.524712] ------------[ cut here ]------------ <4> [863.524713] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.524716] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.524800] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.524803] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.524804] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.524806] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.524808] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.524810] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.524813] RAX: 0000000000000000 RBX: 000000029b814003 RCX: 0000000000000000 <4> [863.524814] RDX: 0000000000000000 RSI: 0000000002100015 RDI: 0000000000000000 <4> [863.524816] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b814 <4> [863.524818] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.524819] R13: ffff8881703b80a8 R14: 00000000000effec R15: ffff888100a1e388 <4> [863.524821] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.524823] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.524825] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.524826] Call Trace: <4> [863.524828] <TASK> <4> [863.524830] ? mark_held_locks+0x46/0x90 <4> [863.524840] iommu_map_nosync+0x12c/0x320 <4> [863.524848] iommu_map_sg+0xd9/0x1d0 <4> [863.524854] iommu_dma_map_sg+0x271/0x6d0 <4> [863.524862] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.524867] dma_map_sgtable+0x1d/0x40 <4> [863.524870] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.525080] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.525248] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.525415] ? lock_acquire+0xc4/0x2e0 <4> [863.525418] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.525579] ? lock_is_held_type+0xa3/0x130 <4> [863.525584] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.525745] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.525907] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.526116] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.526293] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.526455] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.526617] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.526787] ? __kernel_text_address+0x12/0x50 <4> [863.526800] ? __lock_acquire+0x43e/0x2860 <4> [863.526803] ? __create_object+0x68/0xc0 <4> [863.526807] ? lock_release+0xce/0x2a0 <4> [863.526815] ? find_held_lock+0x31/0x90 <4> [863.526817] ? __might_fault+0x53/0xb0 <4> [863.526828] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.526988] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.527184] drm_ioctl_kernel+0xb3/0x120 <4> [863.527190] drm_ioctl+0x2d4/0x5a0 <4> [863.527193] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.527361] __x64_sys_ioctl+0xa5/0x100 <4> [863.527366] x64_sys_call+0x1144/0x26a0 <4> [863.527368] do_syscall_64+0x93/0xd60 <4> [863.527372] ? find_held_lock+0x31/0x90 <4> [863.527375] ? rcu_read_unlock+0x1c/0x80 <4> [863.527379] ? lock_release+0xce/0x2a0 <4> [863.527383] ? find_held_lock+0x31/0x90 <4> [863.527385] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.527389] ? lock_release+0xce/0x2a0 <4> [863.527394] ? up_read+0x22/0x30 <4> [863.527398] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.527401] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.527405] ? irqentry_exit+0x77/0xb0 <4> [863.527407] ? clear_bhb_loop+0x50/0xa0 <4> [863.527409] ? clear_bhb_loop+0x50/0xa0 <4> [863.527412] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.527414] RIP: 0033:0x7df5c2324ded <4> [863.527416] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.527418] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.527421] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.527422] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.527424] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.527425] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.527427] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.527436] </TASK> <4> [863.527437] irq event stamp: 996001 <4> [863.527439] hardirqs last enabled at (996007): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.527441] hardirqs last disabled at (996012): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.527443] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.527445] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.527448] ---[ end trace 0000000000000000 ]--- <2> [863.527449] DMAR: ERROR: DMA PTE for vPFN 0x2100016 already set (to 29b815003 not 29b815003) <4> [863.527473] ------------[ cut here ]------------ <4> [863.527474] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.527476] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.527556] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.527559] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.527560] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.527562] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.527563] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.527565] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.527568] RAX: 0000000000000000 RBX: 000000029b815003 RCX: 0000000000000000 <4> [863.527569] RDX: 0000000000000000 RSI: 0000000002100016 RDI: 0000000000000000 <4> [863.527571] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b815 <4> [863.527572] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.527574] R13: ffff8881703b80b0 R14: 00000000000effeb R15: ffff888100a1e388 <4> [863.527575] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.527577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.527579] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.527580] Call Trace: <4> [863.527582] <TASK> <4> [863.527584] ? mark_held_locks+0x46/0x90 <4> [863.527593] iommu_map_nosync+0x12c/0x320 <4> [863.527601] iommu_map_sg+0xd9/0x1d0 <4> [863.527607] iommu_dma_map_sg+0x271/0x6d0 <4> [863.527615] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.527620] dma_map_sgtable+0x1d/0x40 <4> [863.527623] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.527789] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.527955] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.528159] ? lock_acquire+0xc4/0x2e0 <4> [863.528162] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.528323] ? lock_is_held_type+0xa3/0x130 <4> [863.528328] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.528490] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.528652] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.528823] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.529022] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.529197] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.529358] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.529528] ? __kernel_text_address+0x12/0x50 <4> [863.529542] ? __lock_acquire+0x43e/0x2860 <4> [863.529544] ? __create_object+0x68/0xc0 <4> [863.529548] ? lock_release+0xce/0x2a0 <4> [863.529556] ? find_held_lock+0x31/0x90 <4> [863.529558] ? __might_fault+0x53/0xb0 <4> [863.529569] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.529730] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.529889] drm_ioctl_kernel+0xb3/0x120 <4> [863.529895] drm_ioctl+0x2d4/0x5a0 <4> [863.529897] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.530103] __x64_sys_ioctl+0xa5/0x100 <4> [863.530108] x64_sys_call+0x1144/0x26a0 <4> [863.530111] do_syscall_64+0x93/0xd60 <4> [863.530114] ? find_held_lock+0x31/0x90 <4> [863.530117] ? rcu_read_unlock+0x1c/0x80 <4> [863.530121] ? lock_release+0xce/0x2a0 <4> [863.530125] ? find_held_lock+0x31/0x90 <4> [863.530127] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.530131] ? lock_release+0xce/0x2a0 <4> [863.530136] ? up_read+0x22/0x30 <4> [863.530140] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.530144] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.530147] ? irqentry_exit+0x77/0xb0 <4> [863.530149] ? clear_bhb_loop+0x50/0xa0 <4> [863.530151] ? clear_bhb_loop+0x50/0xa0 <4> [863.530154] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.530156] RIP: 0033:0x7df5c2324ded <4> [863.530158] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.530160] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.530163] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.530164] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.530166] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.530167] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.530169] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.530178] </TASK> <4> [863.530179] irq event stamp: 997011 <4> [863.530180] hardirqs last enabled at (997017): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.530183] hardirqs last disabled at (997022): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.530185] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.530187] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.530190] ---[ end trace 0000000000000000 ]--- <2> [863.530191] DMAR: ERROR: DMA PTE for vPFN 0x2100017 already set (to 29b816003 not 29b816003) <4> [863.530215] ------------[ cut here ]------------ <4> [863.530217] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.530219] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.530299] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.530302] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.530303] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.530305] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.530306] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.530308] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.530310] RAX: 0000000000000000 RBX: 000000029b816003 RCX: 0000000000000000 <4> [863.530312] RDX: 0000000000000000 RSI: 0000000002100017 RDI: 0000000000000000 <4> [863.530313] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b816 <4> [863.530315] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.530316] R13: ffff8881703b80b8 R14: 00000000000effea R15: ffff888100a1e388 <4> [863.530318] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.530320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.530321] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.530323] Call Trace: <4> [863.530324] <TASK> <4> [863.530326] ? mark_held_locks+0x46/0x90 <4> [863.530336] iommu_map_nosync+0x12c/0x320 <4> [863.530343] iommu_map_sg+0xd9/0x1d0 <4> [863.530349] iommu_dma_map_sg+0x271/0x6d0 <4> [863.530357] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.530362] dma_map_sgtable+0x1d/0x40 <4> [863.530365] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.530530] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.530698] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.530864] ? lock_acquire+0xc4/0x2e0 <4> [863.530867] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.531070] ? lock_is_held_type+0xa3/0x130 <4> [863.531075] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.531238] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.531399] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.531571] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.531749] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.531910] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.532111] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.532282] ? __kernel_text_address+0x12/0x50 <4> [863.532295] ? __lock_acquire+0x43e/0x2860 <4> [863.532298] ? __create_object+0x68/0xc0 <4> [863.532302] ? lock_release+0xce/0x2a0 <4> [863.532310] ? find_held_lock+0x31/0x90 <4> [863.532312] ? __might_fault+0x53/0xb0 <4> [863.532323] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.532483] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.532643] drm_ioctl_kernel+0xb3/0x120 <4> [863.532649] drm_ioctl+0x2d4/0x5a0 <4> [863.532651] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.532819] __x64_sys_ioctl+0xa5/0x100 <4> [863.532824] x64_sys_call+0x1144/0x26a0 <4> [863.532826] do_syscall_64+0x93/0xd60 <4> [863.532830] ? find_held_lock+0x31/0x90 <4> [863.532832] ? rcu_read_unlock+0x1c/0x80 <4> [863.532836] ? lock_release+0xce/0x2a0 <4> [863.532841] ? find_held_lock+0x31/0x90 <4> [863.532843] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.532847] ? lock_release+0xce/0x2a0 <4> [863.532852] ? up_read+0x22/0x30 <4> [863.532855] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.532859] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.532862] ? irqentry_exit+0x77/0xb0 <4> [863.532864] ? clear_bhb_loop+0x50/0xa0 <4> [863.532866] ? clear_bhb_loop+0x50/0xa0 <4> [863.532870] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.532871] RIP: 0033:0x7df5c2324ded <4> [863.532873] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.532875] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.532878] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.532879] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.532881] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.532882] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.532884] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.532893] </TASK> <4> [863.532894] irq event stamp: 998019 <4> [863.532895] hardirqs last enabled at (998025): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.532897] hardirqs last disabled at (998030): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.532899] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.532902] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.532904] ---[ end trace 0000000000000000 ]--- <2> [863.532906] DMAR: ERROR: DMA PTE for vPFN 0x2100018 already set (to 29b817003 not 29b817003) <4> [863.532929] ------------[ cut here ]------------ <4> [863.532931] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.532933] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.533051] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.533054] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.533056] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.533057] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.533059] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.533061] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.533064] RAX: 0000000000000000 RBX: 000000029b817003 RCX: 0000000000000000 <4> [863.533065] RDX: 0000000000000000 RSI: 0000000002100018 RDI: 0000000000000000 <4> [863.533067] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b817 <4> [863.533068] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.533070] R13: ffff8881703b80c0 R14: 00000000000effe9 R15: ffff888100a1e388 <4> [863.533071] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.533073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.533075] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.533077] Call Trace: <4> [863.533078] <TASK> <4> [863.533080] ? mark_held_locks+0x46/0x90 <4> [863.533089] iommu_map_nosync+0x12c/0x320 <4> [863.533097] iommu_map_sg+0xd9/0x1d0 <4> [863.533103] iommu_dma_map_sg+0x271/0x6d0 <4> [863.533111] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.533116] dma_map_sgtable+0x1d/0x40 <4> [863.533119] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.533287] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.533455] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.533621] ? lock_acquire+0xc4/0x2e0 <4> [863.533624] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.533784] ? lock_is_held_type+0xa3/0x130 <4> [863.533789] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.533951] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.534154] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.534325] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.534503] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.534664] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.534824] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.535000] ? __kernel_text_address+0x12/0x50 <4> [863.535034] ? __lock_acquire+0x43e/0x2860 <4> [863.535051] ? __create_object+0x68/0xc0 <4> [863.535055] ? lock_release+0xce/0x2a0 <4> [863.535063] ? find_held_lock+0x31/0x90 <4> [863.535065] ? __might_fault+0x53/0xb0 <4> [863.535075] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.535236] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.535395] drm_ioctl_kernel+0xb3/0x120 <4> [863.535401] drm_ioctl+0x2d4/0x5a0 <4> [863.535404] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.535572] __x64_sys_ioctl+0xa5/0x100 <4> [863.535576] x64_sys_call+0x1144/0x26a0 <4> [863.535579] do_syscall_64+0x93/0xd60 <4> [863.535583] ? find_held_lock+0x31/0x90 <4> [863.535585] ? rcu_read_unlock+0x1c/0x80 <4> [863.535589] ? lock_release+0xce/0x2a0 <4> [863.535594] ? find_held_lock+0x31/0x90 <4> [863.535596] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.535600] ? lock_release+0xce/0x2a0 <4> [863.535605] ? up_read+0x22/0x30 <4> [863.535608] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.535612] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.535615] ? irqentry_exit+0x77/0xb0 <4> [863.535617] ? clear_bhb_loop+0x50/0xa0 <4> [863.535619] ? clear_bhb_loop+0x50/0xa0 <4> [863.535623] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.535625] RIP: 0033:0x7df5c2324ded <4> [863.535627] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.535629] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.535631] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.535633] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.535634] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.535636] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.535637] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.535646] </TASK> <4> [863.535647] irq event stamp: 999029 <4> [863.535649] hardirqs last enabled at (999035): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.535651] hardirqs last disabled at (999040): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.535653] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.535656] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.535658] ---[ end trace 0000000000000000 ]--- <2> [863.535660] DMAR: ERROR: DMA PTE for vPFN 0x2100019 already set (to 29b818003 not 29b818003) <4> [863.535683] ------------[ cut here ]------------ <4> [863.535684] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.535687] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.535767] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.535769] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.535771] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.535773] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.535774] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.535776] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.535778] RAX: 0000000000000000 RBX: 000000029b818003 RCX: 0000000000000000 <4> [863.535780] RDX: 0000000000000000 RSI: 0000000002100019 RDI: 0000000000000000 <4> [863.535781] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b818 <4> [863.535783] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.535784] R13: ffff8881703b80c8 R14: 00000000000effe8 R15: ffff888100a1e388 <4> [863.535786] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.535788] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.535789] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.535791] Call Trace: <4> [863.535792] <TASK> <4> [863.535794] ? mark_held_locks+0x46/0x90 <4> [863.535804] iommu_map_nosync+0x12c/0x320 <4> [863.535811] iommu_map_sg+0xd9/0x1d0 <4> [863.535817] iommu_dma_map_sg+0x271/0x6d0 <4> [863.535826] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.535830] dma_map_sgtable+0x1d/0x40 <4> [863.535833] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.536024] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.536206] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.536373] ? lock_acquire+0xc4/0x2e0 <4> [863.536376] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.536538] ? lock_is_held_type+0xa3/0x130 <4> [863.536542] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.536704] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.536866] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.537075] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.537253] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.537414] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.537575] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.537745] ? __kernel_text_address+0x12/0x50 <4> [863.537758] ? __lock_acquire+0x43e/0x2860 <4> [863.537761] ? __create_object+0x68/0xc0 <4> [863.537765] ? lock_release+0xce/0x2a0 <4> [863.537773] ? find_held_lock+0x31/0x90 <4> [863.537775] ? __might_fault+0x53/0xb0 <4> [863.537786] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.537947] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.538145] drm_ioctl_kernel+0xb3/0x120 <4> [863.538151] drm_ioctl+0x2d4/0x5a0 <4> [863.538153] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.538321] __x64_sys_ioctl+0xa5/0x100 <4> [863.538326] x64_sys_call+0x1144/0x26a0 <4> [863.538329] do_syscall_64+0x93/0xd60 <4> [863.538333] ? find_held_lock+0x31/0x90 <4> [863.538335] ? rcu_read_unlock+0x1c/0x80 <4> [863.538339] ? lock_release+0xce/0x2a0 <4> [863.538343] ? find_held_lock+0x31/0x90 <4> [863.538345] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.538349] ? lock_release+0xce/0x2a0 <4> [863.538355] ? up_read+0x22/0x30 <4> [863.538358] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.538362] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.538365] ? irqentry_exit+0x77/0xb0 <4> [863.538367] ? clear_bhb_loop+0x50/0xa0 <4> [863.538369] ? clear_bhb_loop+0x50/0xa0 <4> [863.538372] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.538374] RIP: 0033:0x7df5c2324ded <4> [863.538376] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.538378] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.538381] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.538382] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.538384] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.538385] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.538387] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.538395] </TASK> <4> [863.538397] irq event stamp: 1000039 <4> [863.538398] hardirqs last enabled at (1000045): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.538400] hardirqs last disabled at (1000050): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.538402] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.538405] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.538407] ---[ end trace 0000000000000000 ]--- <2> [863.538409] DMAR: ERROR: DMA PTE for vPFN 0x210001a already set (to 29b819003 not 29b819003) <4> [863.538432] ------------[ cut here ]------------ <4> [863.538434] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.538436] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.538516] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.538519] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.538521] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.538522] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.538524] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.538526] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.538529] RAX: 0000000000000000 RBX: 000000029b819003 RCX: 0000000000000000 <4> [863.538531] RDX: 0000000000000000 RSI: 000000000210001a RDI: 0000000000000000 <4> [863.538532] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b819 <4> [863.538534] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.538535] R13: ffff8881703b80d0 R14: 00000000000effe7 R15: ffff888100a1e388 <4> [863.538537] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.538539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.538541] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.538543] Call Trace: <4> [863.538544] <TASK> <4> [863.538546] ? mark_held_locks+0x46/0x90 <4> [863.538556] iommu_map_nosync+0x12c/0x320 <4> [863.538564] iommu_map_sg+0xd9/0x1d0 <4> [863.538570] iommu_dma_map_sg+0x271/0x6d0 <4> [863.538578] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.538583] dma_map_sgtable+0x1d/0x40 <4> [863.538587] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.538753] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.538919] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.539126] ? lock_acquire+0xc4/0x2e0 <4> [863.539129] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.539290] ? lock_is_held_type+0xa3/0x130 <4> [863.539295] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.539457] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.539619] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.539791] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.539968] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.540168] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.540329] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.540498] ? __kernel_text_address+0x12/0x50 <4> [863.540512] ? __lock_acquire+0x43e/0x2860 <4> [863.540515] ? __create_object+0x68/0xc0 <4> [863.540519] ? lock_release+0xce/0x2a0 <4> [863.540527] ? find_held_lock+0x31/0x90 <4> [863.540529] ? __might_fault+0x53/0xb0 <4> [863.540539] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.540700] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.540861] drm_ioctl_kernel+0xb3/0x120 <4> [863.540866] drm_ioctl+0x2d4/0x5a0 <4> [863.540869] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.541075] __x64_sys_ioctl+0xa5/0x100 <4> [863.541080] x64_sys_call+0x1144/0x26a0 <4> [863.541082] do_syscall_64+0x93/0xd60 <4> [863.541086] ? find_held_lock+0x31/0x90 <4> [863.541088] ? rcu_read_unlock+0x1c/0x80 <4> [863.541093] ? lock_release+0xce/0x2a0 <4> [863.541097] ? find_held_lock+0x31/0x90 <4> [863.541099] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.541103] ? lock_release+0xce/0x2a0 <4> [863.541108] ? up_read+0x22/0x30 <4> [863.541112] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.541115] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.541119] ? irqentry_exit+0x77/0xb0 <4> [863.541121] ? clear_bhb_loop+0x50/0xa0 <4> [863.541123] ? clear_bhb_loop+0x50/0xa0 <4> [863.541127] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.541128] RIP: 0033:0x7df5c2324ded <4> [863.541131] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.541132] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.541135] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.541137] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.541138] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.541140] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.541141] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.541150] </TASK> <4> [863.541151] irq event stamp: 1001049 <4> [863.541153] hardirqs last enabled at (1001055): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.541155] hardirqs last disabled at (1001060): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.541157] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.541160] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.541162] ---[ end trace 0000000000000000 ]--- <2> [863.541164] DMAR: ERROR: DMA PTE for vPFN 0x210001b already set (to 29b81a003 not 29b81a003) <4> [863.541187] ------------[ cut here ]------------ <4> [863.541188] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.541191] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.541271] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.541273] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.541275] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.541277] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.541278] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.541280] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.541283] RAX: 0000000000000000 RBX: 000000029b81a003 RCX: 0000000000000000 <4> [863.541284] RDX: 0000000000000000 RSI: 000000000210001b RDI: 0000000000000000 <4> [863.541286] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b81a <4> [863.541287] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.541288] R13: ffff8881703b80d8 R14: 00000000000effe6 R15: ffff888100a1e388 <4> [863.541290] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.541292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.541293] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.541295] Call Trace: <4> [863.541296] <TASK> <4> [863.541298] ? mark_held_locks+0x46/0x90 <4> [863.541308] iommu_map_nosync+0x12c/0x320 <4> [863.541316] iommu_map_sg+0xd9/0x1d0 <4> [863.541322] iommu_dma_map_sg+0x271/0x6d0 <4> [863.541330] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.541334] dma_map_sgtable+0x1d/0x40 <4> [863.541338] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.541504] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.541672] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.541839] ? lock_acquire+0xc4/0x2e0 <4> [863.541842] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.542029] ? lock_is_held_type+0xa3/0x130 <4> [863.542034] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.542242] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.542404] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.542576] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.542754] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.542916] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.543119] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.543289] ? __kernel_text_address+0x12/0x50 <4> [863.543302] ? __lock_acquire+0x43e/0x2860 <4> [863.543305] ? __create_object+0x68/0xc0 <4> [863.543310] ? lock_release+0xce/0x2a0 <4> [863.543317] ? find_held_lock+0x31/0x90 <4> [863.543320] ? __might_fault+0x53/0xb0 <4> [863.543330] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.543490] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.543650] drm_ioctl_kernel+0xb3/0x120 <4> [863.543655] drm_ioctl+0x2d4/0x5a0 <4> [863.543658] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.543827] __x64_sys_ioctl+0xa5/0x100 <4> [863.543832] x64_sys_call+0x1144/0x26a0 <4> [863.543835] do_syscall_64+0x93/0xd60 <4> [863.543838] ? find_held_lock+0x31/0x90 <4> [863.543841] ? rcu_read_unlock+0x1c/0x80 <4> [863.543845] ? lock_release+0xce/0x2a0 <4> [863.543849] ? find_held_lock+0x31/0x90 <4> [863.543851] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.543855] ? lock_release+0xce/0x2a0 <4> [863.543860] ? up_read+0x22/0x30 <4> [863.543864] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.543867] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.543870] ? irqentry_exit+0x77/0xb0 <4> [863.543872] ? clear_bhb_loop+0x50/0xa0 <4> [863.543875] ? clear_bhb_loop+0x50/0xa0 <4> [863.543878] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.543880] RIP: 0033:0x7df5c2324ded <4> [863.543882] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.543883] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.543886] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.543888] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.543889] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.543891] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.543892] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.543901] </TASK> <4> [863.543902] irq event stamp: 1002057 <4> [863.543904] hardirqs last enabled at (1002063): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.543906] hardirqs last disabled at (1002068): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.543908] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.543910] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.543913] ---[ end trace 0000000000000000 ]--- <2> [863.543914] DMAR: ERROR: DMA PTE for vPFN 0x210001c already set (to 29b81b003 not 29b81b003) <4> [863.543938] ------------[ cut here ]------------ <4> [863.543939] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.543942] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.544061] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.544064] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.544066] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.544067] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.544069] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.544071] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.544074] RAX: 0000000000000000 RBX: 000000029b81b003 RCX: 0000000000000000 <4> [863.544075] RDX: 0000000000000000 RSI: 000000000210001c RDI: 0000000000000000 <4> [863.544077] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b81b <4> [863.544079] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.544080] R13: ffff8881703b80e0 R14: 00000000000effe5 R15: ffff888100a1e388 <4> [863.544082] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.544084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.544086] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.544088] Call Trace: <4> [863.544089] <TASK> <4> [863.544091] ? mark_held_locks+0x46/0x90 <4> [863.544101] iommu_map_nosync+0x12c/0x320 <4> [863.544109] iommu_map_sg+0xd9/0x1d0 <4> [863.544115] iommu_dma_map_sg+0x271/0x6d0 <4> [863.544123] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.544128] dma_map_sgtable+0x1d/0x40 <4> [863.544131] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.544298] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.544466] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.544632] ? lock_acquire+0xc4/0x2e0 <4> [863.544636] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.544797] ? lock_is_held_type+0xa3/0x130 <4> [863.544801] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.544963] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.545164] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.545336] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.545514] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.545675] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.545836] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.546043] ? __kernel_text_address+0x12/0x50 <4> [863.546057] ? __lock_acquire+0x43e/0x2860 <4> [863.546060] ? __create_object+0x68/0xc0 <4> [863.546063] ? lock_release+0xce/0x2a0 <4> [863.546071] ? find_held_lock+0x31/0x90 <4> [863.546073] ? __might_fault+0x53/0xb0 <4> [863.546084] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.546244] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.546404] drm_ioctl_kernel+0xb3/0x120 <4> [863.546410] drm_ioctl+0x2d4/0x5a0 <4> [863.546412] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.546580] __x64_sys_ioctl+0xa5/0x100 <4> [863.546585] x64_sys_call+0x1144/0x26a0 <4> [863.546588] do_syscall_64+0x93/0xd60 <4> [863.546592] ? find_held_lock+0x31/0x90 <4> [863.546594] ? rcu_read_unlock+0x1c/0x80 <4> [863.546598] ? lock_release+0xce/0x2a0 <4> [863.546602] ? find_held_lock+0x31/0x90 <4> [863.546605] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.546608] ? lock_release+0xce/0x2a0 <4> [863.546614] ? up_read+0x22/0x30 <4> [863.546617] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.546621] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.546624] ? irqentry_exit+0x77/0xb0 <4> [863.546626] ? clear_bhb_loop+0x50/0xa0 <4> [863.546628] ? clear_bhb_loop+0x50/0xa0 <4> [863.546632] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.546634] RIP: 0033:0x7df5c2324ded <4> [863.546636] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.546637] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.546640] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.546642] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.546643] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.546645] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.546646] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.546655] </TASK> <4> [863.546657] irq event stamp: 1003067 <4> [863.546658] hardirqs last enabled at (1003073): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.546660] hardirqs last disabled at (1003078): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.546662] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.546665] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.546667] ---[ end trace 0000000000000000 ]--- <2> [863.546669] DMAR: ERROR: DMA PTE for vPFN 0x210001d already set (to 29b81c003 not 29b81c003) <4> [863.546692] ------------[ cut here ]------------ <4> [863.546693] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.546696] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.546776] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.546779] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.546780] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.546782] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.546784] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.546785] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.546788] RAX: 0000000000000000 RBX: 000000029b81c003 RCX: 0000000000000000 <4> [863.546789] RDX: 0000000000000000 RSI: 000000000210001d RDI: 0000000000000000 <4> [863.546791] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b81c <4> [863.546792] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.546794] R13: ffff8881703b80e8 R14: 00000000000effe4 R15: ffff888100a1e388 <4> [863.546795] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.546797] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.546799] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.546800] Call Trace: <4> [863.546802] <TASK> <4> [863.546804] ? mark_held_locks+0x46/0x90 <4> [863.546813] iommu_map_nosync+0x12c/0x320 <4> [863.546821] iommu_map_sg+0xd9/0x1d0 <4> [863.546827] iommu_dma_map_sg+0x271/0x6d0 <4> [863.546835] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.546840] dma_map_sgtable+0x1d/0x40 <4> [863.546843] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.547048] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.547252] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.547418] ? lock_acquire+0xc4/0x2e0 <4> [863.547422] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.547582] ? lock_is_held_type+0xa3/0x130 <4> [863.547587] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.547749] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.547911] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.548122] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.548337] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.548499] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.548660] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.548830] ? __kernel_text_address+0x12/0x50 <4> [863.548844] ? __lock_acquire+0x43e/0x2860 <4> [863.548847] ? __create_object+0x68/0xc0 <4> [863.548851] ? lock_release+0xce/0x2a0 <4> [863.548859] ? find_held_lock+0x31/0x90 <4> [863.548861] ? __might_fault+0x53/0xb0 <4> [863.548871] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.549068] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.549228] drm_ioctl_kernel+0xb3/0x120 <4> [863.549234] drm_ioctl+0x2d4/0x5a0 <4> [863.549236] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.549405] __x64_sys_ioctl+0xa5/0x100 <4> [863.549410] x64_sys_call+0x1144/0x26a0 <4> [863.549412] do_syscall_64+0x93/0xd60 <4> [863.549416] ? find_held_lock+0x31/0x90 <4> [863.549418] ? rcu_read_unlock+0x1c/0x80 <4> [863.549422] ? lock_release+0xce/0x2a0 <4> [863.549427] ? find_held_lock+0x31/0x90 <4> [863.549429] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.549433] ? lock_release+0xce/0x2a0 <4> [863.549438] ? up_read+0x22/0x30 <4> [863.549441] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.549445] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.549448] ? irqentry_exit+0x77/0xb0 <4> [863.549450] ? clear_bhb_loop+0x50/0xa0 <4> [863.549453] ? clear_bhb_loop+0x50/0xa0 <4> [863.549456] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.549458] RIP: 0033:0x7df5c2324ded <4> [863.549460] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.549462] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.549464] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.549466] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.549467] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.549469] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.549470] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.549479] </TASK> <4> [863.549481] irq event stamp: 1004077 <4> [863.549482] hardirqs last enabled at (1004083): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.549484] hardirqs last disabled at (1004088): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.549486] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.549489] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.549491] ---[ end trace 0000000000000000 ]--- <2> [863.549492] DMAR: ERROR: DMA PTE for vPFN 0x210001e already set (to 29b81d003 not 29b81d003) <4> [863.549516] ------------[ cut here ]------------ <4> [863.549517] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.549520] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.549599] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.549602] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.549603] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.549605] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.549607] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.549608] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.549611] RAX: 0000000000000000 RBX: 000000029b81d003 RCX: 0000000000000000 <4> [863.549612] RDX: 0000000000000000 RSI: 000000000210001e RDI: 0000000000000000 <4> [863.549614] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b81d <4> [863.549615] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.549617] R13: ffff8881703b80f0 R14: 00000000000effe3 R15: ffff888100a1e388 <4> [863.549618] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.549620] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.549622] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.549623] Call Trace: <4> [863.549624] <TASK> <4> [863.549627] ? mark_held_locks+0x46/0x90 <4> [863.549636] iommu_map_nosync+0x12c/0x320 <4> [863.549644] iommu_map_sg+0xd9/0x1d0 <4> [863.549650] iommu_dma_map_sg+0x271/0x6d0 <4> [863.549658] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.549662] dma_map_sgtable+0x1d/0x40 <4> [863.549666] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.549832] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.550023] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.550205] ? lock_acquire+0xc4/0x2e0 <4> [863.550208] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.550369] ? lock_is_held_type+0xa3/0x130 <4> [863.550374] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.550535] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.550698] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.550870] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.551084] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.551285] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.551446] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.551616] ? __kernel_text_address+0x12/0x50 <4> [863.551629] ? __lock_acquire+0x43e/0x2860 <4> [863.551632] ? __create_object+0x68/0xc0 <4> [863.551636] ? lock_release+0xce/0x2a0 <4> [863.551644] ? find_held_lock+0x31/0x90 <4> [863.551646] ? __might_fault+0x53/0xb0 <4> [863.551657] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.551817] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.551977] drm_ioctl_kernel+0xb3/0x120 <4> [863.551982] drm_ioctl+0x2d4/0x5a0 <4> [863.551985] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.552191] __x64_sys_ioctl+0xa5/0x100 <4> [863.552196] x64_sys_call+0x1144/0x26a0 <4> [863.552198] do_syscall_64+0x93/0xd60 <4> [863.552202] ? find_held_lock+0x31/0x90 <4> [863.552205] ? rcu_read_unlock+0x1c/0x80 <4> [863.552209] ? lock_release+0xce/0x2a0 <4> [863.552213] ? find_held_lock+0x31/0x90 <4> [863.552216] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.552220] ? lock_release+0xce/0x2a0 <4> [863.552225] ? up_read+0x22/0x30 <4> [863.552229] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.552233] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.552236] ? irqentry_exit+0x77/0xb0 <4> [863.552238] ? clear_bhb_loop+0x50/0xa0 <4> [863.552240] ? clear_bhb_loop+0x50/0xa0 <4> [863.552244] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.552246] RIP: 0033:0x7df5c2324ded <4> [863.552248] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.552250] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.552253] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.552254] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.552256] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.552257] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.552259] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.552268] </TASK> <4> [863.552269] irq event stamp: 1005087 <4> [863.552270] hardirqs last enabled at (1005093): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.552273] hardirqs last disabled at (1005098): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.552275] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.552277] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.552280] ---[ end trace 0000000000000000 ]--- <2> [863.552281] DMAR: ERROR: DMA PTE for vPFN 0x210001f already set (to 29b81e003 not 29b81e003) <4> [863.552305] ------------[ cut here ]------------ <4> [863.552306] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.552308] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.552388] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.552391] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.552392] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.552394] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.552396] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.552398] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.552400] RAX: 0000000000000000 RBX: 000000029b81e003 RCX: 0000000000000000 <4> [863.552402] RDX: 0000000000000000 RSI: 000000000210001f RDI: 0000000000000000 <4> [863.552403] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b81e <4> [863.552405] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.552406] R13: ffff8881703b80f8 R14: 00000000000effe2 R15: ffff888100a1e388 <4> [863.552408] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.552410] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.552411] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.552413] Call Trace: <4> [863.552414] <TASK> <4> [863.552416] ? mark_held_locks+0x46/0x90 <4> [863.552426] iommu_map_nosync+0x12c/0x320 <4> [863.552433] iommu_map_sg+0xd9/0x1d0 <4> [863.552439] iommu_dma_map_sg+0x271/0x6d0 <4> [863.552448] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.552452] dma_map_sgtable+0x1d/0x40 <4> [863.552456] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.552621] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.552789] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.552955] ? lock_acquire+0xc4/0x2e0 <4> [863.552958] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.553156] ? lock_is_held_type+0xa3/0x130 <4> [863.553161] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.553324] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.553486] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.553657] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.553835] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.554001] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.554197] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.554367] ? __kernel_text_address+0x12/0x50 <4> [863.554381] ? __lock_acquire+0x43e/0x2860 <4> [863.554384] ? __create_object+0x68/0xc0 <4> [863.554388] ? lock_release+0xce/0x2a0 <4> [863.554395] ? find_held_lock+0x31/0x90 <4> [863.554398] ? __might_fault+0x53/0xb0 <4> [863.554408] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.554569] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.554728] drm_ioctl_kernel+0xb3/0x120 <4> [863.554734] drm_ioctl+0x2d4/0x5a0 <4> [863.554736] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.554904] __x64_sys_ioctl+0xa5/0x100 <4> [863.554909] x64_sys_call+0x1144/0x26a0 <4> [863.554911] do_syscall_64+0x93/0xd60 <4> [863.554915] ? find_held_lock+0x31/0x90 <4> [863.554917] ? rcu_read_unlock+0x1c/0x80 <4> [863.554921] ? lock_release+0xce/0x2a0 <4> [863.554926] ? find_held_lock+0x31/0x90 <4> [863.554928] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.554932] ? lock_release+0xce/0x2a0 <4> [863.554937] ? up_read+0x22/0x30 <4> [863.554940] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.554944] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.554947] ? irqentry_exit+0x77/0xb0 <4> [863.554949] ? clear_bhb_loop+0x50/0xa0 <4> [863.554951] ? clear_bhb_loop+0x50/0xa0 <4> [863.554955] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.554957] RIP: 0033:0x7df5c2324ded <4> [863.554959] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.554961] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.554963] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.554965] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.554966] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.554968] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.554969] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.554978] </TASK> <4> [863.554979] irq event stamp: 1006095 <4> [863.554981] hardirqs last enabled at (1006101): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.554983] hardirqs last disabled at (1006106): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.554985] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.554993] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.554996] ---[ end trace 0000000000000000 ]--- <2> [863.554997] DMAR: ERROR: DMA PTE for vPFN 0x2100020 already set (to 29b81f003 not 29b81f003) <4> [863.555054] ------------[ cut here ]------------ <4> [863.555055] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.555058] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.555138] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.555140] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.555142] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.555143] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.555145] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.555147] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.555149] RAX: 0000000000000000 RBX: 000000029b81f003 RCX: 0000000000000000 <4> [863.555151] RDX: 0000000000000000 RSI: 0000000002100020 RDI: 0000000000000000 <4> [863.555152] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b81f <4> [863.555154] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.555155] R13: ffff8881703b8100 R14: 00000000000effe1 R15: ffff888100a1e388 <4> [863.555157] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.555159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.555160] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.555162] Call Trace: <4> [863.555163] <TASK> <4> [863.555165] ? mark_held_locks+0x46/0x90 <4> [863.555175] iommu_map_nosync+0x12c/0x320 <4> [863.555183] iommu_map_sg+0xd9/0x1d0 <4> [863.555189] iommu_dma_map_sg+0x271/0x6d0 <4> [863.555197] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.555201] dma_map_sgtable+0x1d/0x40 <4> [863.555205] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.555371] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.555537] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.555705] ? lock_acquire+0xc4/0x2e0 <4> [863.555708] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.555869] ? lock_is_held_type+0xa3/0x130 <4> [863.555874] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.556073] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.556236] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.556407] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.556586] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.556748] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.556909] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.557117] ? __kernel_text_address+0x12/0x50 <4> [863.557131] ? __lock_acquire+0x43e/0x2860 <4> [863.557133] ? __create_object+0x68/0xc0 <4> [863.557137] ? lock_release+0xce/0x2a0 <4> [863.557145] ? find_held_lock+0x31/0x90 <4> [863.557147] ? __might_fault+0x53/0xb0 <4> [863.557158] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.557318] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.557478] drm_ioctl_kernel+0xb3/0x120 <4> [863.557484] drm_ioctl+0x2d4/0x5a0 <4> [863.557487] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.557656] __x64_sys_ioctl+0xa5/0x100 <4> [863.557660] x64_sys_call+0x1144/0x26a0 <4> [863.557663] do_syscall_64+0x93/0xd60 <4> [863.557667] ? find_held_lock+0x31/0x90 <4> [863.557669] ? rcu_read_unlock+0x1c/0x80 <4> [863.557673] ? lock_release+0xce/0x2a0 <4> [863.557678] ? find_held_lock+0x31/0x90 <4> [863.557680] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.557684] ? lock_release+0xce/0x2a0 <4> [863.557689] ? up_read+0x22/0x30 <4> [863.557692] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.557696] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.557699] ? irqentry_exit+0x77/0xb0 <4> [863.557701] ? clear_bhb_loop+0x50/0xa0 <4> [863.557704] ? clear_bhb_loop+0x50/0xa0 <4> [863.557707] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.557709] RIP: 0033:0x7df5c2324ded <4> [863.557711] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.557713] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.557716] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.557717] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.557719] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.557720] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.557722] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.557731] </TASK> <4> [863.557732] irq event stamp: 1007105 <4> [863.557733] hardirqs last enabled at (1007111): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.557736] hardirqs last disabled at (1007116): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.557737] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.557740] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.557742] ---[ end trace 0000000000000000 ]--- <2> [863.557744] DMAR: ERROR: DMA PTE for vPFN 0x2100021 already set (to 29b820003 not 29b820003) <4> [863.557767] ------------[ cut here ]------------ <4> [863.557769] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.557771] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.557851] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.557854] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.557855] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.557857] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.557859] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.557861] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.557863] RAX: 0000000000000000 RBX: 000000029b820003 RCX: 0000000000000000 <4> [863.557864] RDX: 0000000000000000 RSI: 0000000002100021 RDI: 0000000000000000 <4> [863.557866] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b820 <4> [863.557867] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.557869] R13: ffff8881703b8108 R14: 00000000000effe0 R15: ffff888100a1e388 <4> [863.557871] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.557872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.557874] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.557876] Call Trace: <4> [863.557877] <TASK> <4> [863.557879] ? mark_held_locks+0x46/0x90 <4> [863.557888] iommu_map_nosync+0x12c/0x320 <4> [863.557897] iommu_map_sg+0xd9/0x1d0 <4> [863.557903] iommu_dma_map_sg+0x271/0x6d0 <4> [863.557911] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.557915] dma_map_sgtable+0x1d/0x40 <4> [863.557919] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.558123] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.558291] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.558458] ? lock_acquire+0xc4/0x2e0 <4> [863.558461] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.558622] ? lock_is_held_type+0xa3/0x130 <4> [863.558626] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.558788] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.558949] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.559158] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.559336] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.559497] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.559658] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.559827] ? __kernel_text_address+0x12/0x50 <4> [863.559841] ? __lock_acquire+0x43e/0x2860 <4> [863.559844] ? __create_object+0x68/0xc0 <4> [863.559848] ? lock_release+0xce/0x2a0 <4> [863.559856] ? find_held_lock+0x31/0x90 <4> [863.559858] ? __might_fault+0x53/0xb0 <4> [863.559869] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.560067] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.560227] drm_ioctl_kernel+0xb3/0x120 <4> [863.560232] drm_ioctl+0x2d4/0x5a0 <4> [863.560235] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.560403] __x64_sys_ioctl+0xa5/0x100 <4> [863.560408] x64_sys_call+0x1144/0x26a0 <4> [863.560411] do_syscall_64+0x93/0xd60 <4> [863.560414] ? find_held_lock+0x31/0x90 <4> [863.560417] ? rcu_read_unlock+0x1c/0x80 <4> [863.560421] ? lock_release+0xce/0x2a0 <4> [863.560425] ? find_held_lock+0x31/0x90 <4> [863.560427] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.560431] ? lock_release+0xce/0x2a0 <4> [863.560436] ? up_read+0x22/0x30 <4> [863.560440] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.560443] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.560446] ? irqentry_exit+0x77/0xb0 <4> [863.560448] ? clear_bhb_loop+0x50/0xa0 <4> [863.560450] ? clear_bhb_loop+0x50/0xa0 <4> [863.560454] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.560456] RIP: 0033:0x7df5c2324ded <4> [863.560458] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.560460] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.560462] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.560464] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.560465] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.560467] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.560468] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.560477] </TASK> <4> [863.560478] irq event stamp: 1008115 <4> [863.560480] hardirqs last enabled at (1008121): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.560482] hardirqs last disabled at (1008126): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.560484] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.560487] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.560489] ---[ end trace 0000000000000000 ]--- <2> [863.560490] DMAR: ERROR: DMA PTE for vPFN 0x2100022 already set (to 29b821003 not 29b821003) <4> [863.560514] ------------[ cut here ]------------ <4> [863.560516] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.560518] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.560599] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.560602] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.560603] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.560605] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.560607] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.560609] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.560611] RAX: 0000000000000000 RBX: 000000029b821003 RCX: 0000000000000000 <4> [863.560613] RDX: 0000000000000000 RSI: 0000000002100022 RDI: 0000000000000000 <4> [863.560614] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b821 <4> [863.560616] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.560618] R13: ffff8881703b8110 R14: 00000000000effdf R15: ffff888100a1e388 <4> [863.560619] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.560621] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.560623] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.560625] Call Trace: <4> [863.560626] <TASK> <4> [863.560628] ? mark_held_locks+0x46/0x90 <4> [863.560638] iommu_map_nosync+0x12c/0x320 <4> [863.560646] iommu_map_sg+0xd9/0x1d0 <4> [863.560652] iommu_dma_map_sg+0x271/0x6d0 <4> [863.560661] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.560665] dma_map_sgtable+0x1d/0x40 <4> [863.560669] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.560835] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.561027] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.561207] ? lock_acquire+0xc4/0x2e0 <4> [863.561210] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.561372] ? lock_is_held_type+0xa3/0x130 <4> [863.561377] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.561539] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.561701] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.561873] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.562089] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.562250] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.562411] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.562581] ? __kernel_text_address+0x12/0x50 <4> [863.562594] ? __lock_acquire+0x43e/0x2860 <4> [863.562597] ? __create_object+0x68/0xc0 <4> [863.562601] ? lock_release+0xce/0x2a0 <4> [863.562609] ? find_held_lock+0x31/0x90 <4> [863.562611] ? __might_fault+0x53/0xb0 <4> [863.562622] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.562783] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.562943] drm_ioctl_kernel+0xb3/0x120 <4> [863.562948] drm_ioctl+0x2d4/0x5a0 <4> [863.562951] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.563159] __x64_sys_ioctl+0xa5/0x100 <4> [863.563164] x64_sys_call+0x1144/0x26a0 <4> [863.563166] do_syscall_64+0x93/0xd60 <4> [863.563170] ? find_held_lock+0x31/0x90 <4> [863.563172] ? rcu_read_unlock+0x1c/0x80 <4> [863.563176] ? lock_release+0xce/0x2a0 <4> [863.563181] ? find_held_lock+0x31/0x90 <4> [863.563183] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.563187] ? lock_release+0xce/0x2a0 <4> [863.563192] ? up_read+0x22/0x30 <4> [863.563195] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.563199] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.563202] ? irqentry_exit+0x77/0xb0 <4> [863.563204] ? clear_bhb_loop+0x50/0xa0 <4> [863.563207] ? clear_bhb_loop+0x50/0xa0 <4> [863.563210] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.563212] RIP: 0033:0x7df5c2324ded <4> [863.563214] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.563216] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.563219] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.563220] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.563222] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.563223] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.563225] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.563234] </TASK> <4> [863.563235] irq event stamp: 1009125 <4> [863.563236] hardirqs last enabled at (1009131): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.563239] hardirqs last disabled at (1009136): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.563240] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.563243] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.563245] ---[ end trace 0000000000000000 ]--- <2> [863.563247] DMAR: ERROR: DMA PTE for vPFN 0x2100023 already set (to 29b822003 not 29b822003) <4> [863.563271] ------------[ cut here ]------------ <4> [863.563272] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.563275] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.563355] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.563358] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.563359] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.563360] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.563362] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.563364] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.563366] RAX: 0000000000000000 RBX: 000000029b822003 RCX: 0000000000000000 <4> [863.563368] RDX: 0000000000000000 RSI: 0000000002100023 RDI: 0000000000000000 <4> [863.563369] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b822 <4> [863.563371] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.563372] R13: ffff8881703b8118 R14: 00000000000effde R15: ffff888100a1e388 <4> [863.563374] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.563376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.563377] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.563379] Call Trace: <4> [863.563380] <TASK> <4> [863.563382] ? mark_held_locks+0x46/0x90 <4> [863.563392] iommu_map_nosync+0x12c/0x320 <4> [863.563400] iommu_map_sg+0xd9/0x1d0 <4> [863.563405] iommu_dma_map_sg+0x271/0x6d0 <4> [863.563414] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.563418] dma_map_sgtable+0x1d/0x40 <4> [863.563422] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.563587] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.563755] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.563922] ? lock_acquire+0xc4/0x2e0 <4> [863.563925] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.564125] ? lock_is_held_type+0xa3/0x130 <4> [863.564130] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.564293] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.564455] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.564627] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.564805] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.564966] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.565162] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.565332] ? __kernel_text_address+0x12/0x50 <4> [863.565346] ? __lock_acquire+0x43e/0x2860 <4> [863.565349] ? __create_object+0x68/0xc0 <4> [863.565352] ? lock_release+0xce/0x2a0 <4> [863.565360] ? find_held_lock+0x31/0x90 <4> [863.565362] ? __might_fault+0x53/0xb0 <4> [863.565373] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.565533] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.565692] drm_ioctl_kernel+0xb3/0x120 <4> [863.565698] drm_ioctl+0x2d4/0x5a0 <4> [863.565700] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.565870] __x64_sys_ioctl+0xa5/0x100 <4> [863.565875] x64_sys_call+0x1144/0x26a0 <4> [863.565877] do_syscall_64+0x93/0xd60 <4> [863.565881] ? find_held_lock+0x31/0x90 <4> [863.565883] ? rcu_read_unlock+0x1c/0x80 <4> [863.565888] ? lock_release+0xce/0x2a0 <4> [863.565892] ? find_held_lock+0x31/0x90 <4> [863.565894] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.565899] ? lock_release+0xce/0x2a0 <4> [863.565904] ? up_read+0x22/0x30 <4> [863.565907] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.565911] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.565914] ? irqentry_exit+0x77/0xb0 <4> [863.565916] ? clear_bhb_loop+0x50/0xa0 <4> [863.565919] ? clear_bhb_loop+0x50/0xa0 <4> [863.565923] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.565925] RIP: 0033:0x7df5c2324ded <4> [863.565927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.565929] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.565931] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.565933] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.565935] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.565937] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.565938] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.565947] </TASK> <4> [863.565949] irq event stamp: 1010133 <4> [863.565950] hardirqs last enabled at (1010139): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.565953] hardirqs last disabled at (1010144): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.565955] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.565957] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.565960] ---[ end trace 0000000000000000 ]--- <2> [863.565962] DMAR: ERROR: DMA PTE for vPFN 0x2100024 already set (to 29b823003 not 29b823003) <4> [863.565985] ------------[ cut here ]------------ <4> [863.565987] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.565994] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.566110] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.566113] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.566114] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.566116] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.566118] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.566120] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.566122] RAX: 0000000000000000 RBX: 000000029b823003 RCX: 0000000000000000 <4> [863.566124] RDX: 0000000000000000 RSI: 0000000002100024 RDI: 0000000000000000 <4> [863.566126] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b823 <4> [863.566128] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.566129] R13: ffff8881703b8120 R14: 00000000000effdd R15: ffff888100a1e388 <4> [863.566131] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.566133] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.566135] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.566136] Call Trace: <4> [863.566137] <TASK> <4> [863.566140] ? mark_held_locks+0x46/0x90 <4> [863.566149] iommu_map_nosync+0x12c/0x320 <4> [863.566157] iommu_map_sg+0xd9/0x1d0 <4> [863.566163] iommu_dma_map_sg+0x271/0x6d0 <4> [863.566172] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.566176] dma_map_sgtable+0x1d/0x40 <4> [863.566180] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.566347] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.566514] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.566681] ? lock_acquire+0xc4/0x2e0 <4> [863.566684] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.566846] ? lock_is_held_type+0xa3/0x130 <4> [863.566850] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.567048] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.567210] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.567382] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.567560] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.567721] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.567883] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.568091] ? __kernel_text_address+0x12/0x50 <4> [863.568105] ? __lock_acquire+0x43e/0x2860 <4> [863.568108] ? __create_object+0x68/0xc0 <4> [863.568112] ? lock_release+0xce/0x2a0 <4> [863.568119] ? find_held_lock+0x31/0x90 <4> [863.568122] ? __might_fault+0x53/0xb0 <4> [863.568132] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.568293] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.568453] drm_ioctl_kernel+0xb3/0x120 <4> [863.568459] drm_ioctl+0x2d4/0x5a0 <4> [863.568461] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.568629] __x64_sys_ioctl+0xa5/0x100 <4> [863.568633] x64_sys_call+0x1144/0x26a0 <4> [863.568636] do_syscall_64+0x93/0xd60 <4> [863.568640] ? find_held_lock+0x31/0x90 <4> [863.568642] ? rcu_read_unlock+0x1c/0x80 <4> [863.568646] ? lock_release+0xce/0x2a0 <4> [863.568650] ? find_held_lock+0x31/0x90 <4> [863.568652] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.568656] ? lock_release+0xce/0x2a0 <4> [863.568662] ? up_read+0x22/0x30 <4> [863.568665] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.568668] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.568672] ? irqentry_exit+0x77/0xb0 <4> [863.568674] ? clear_bhb_loop+0x50/0xa0 <4> [863.568676] ? clear_bhb_loop+0x50/0xa0 <4> [863.568679] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.568681] RIP: 0033:0x7df5c2324ded <4> [863.568683] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.568685] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.568687] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.568689] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.568691] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.568692] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.568694] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.568702] </TASK> <4> [863.568704] irq event stamp: 1011143 <4> [863.568705] hardirqs last enabled at (1011149): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.568707] hardirqs last disabled at (1011154): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.568709] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.568711] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.568714] ---[ end trace 0000000000000000 ]--- <2> [863.568715] DMAR: ERROR: DMA PTE for vPFN 0x2100025 already set (to 29b824003 not 29b824003) <4> [863.568739] ------------[ cut here ]------------ <4> [863.568740] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.568743] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.568822] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.568824] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.568826] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.568827] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.568829] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.568831] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.568833] RAX: 0000000000000000 RBX: 000000029b824003 RCX: 0000000000000000 <4> [863.568835] RDX: 0000000000000000 RSI: 0000000002100025 RDI: 0000000000000000 <4> [863.568836] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b824 <4> [863.568838] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.568839] R13: ffff8881703b8128 R14: 00000000000effdc R15: ffff888100a1e388 <4> [863.568841] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.568843] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.568844] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.568846] Call Trace: <4> [863.568847] <TASK> <4> [863.568849] ? mark_held_locks+0x46/0x90 <4> [863.568859] iommu_map_nosync+0x12c/0x320 <4> [863.568867] iommu_map_sg+0xd9/0x1d0 <4> [863.568872] iommu_dma_map_sg+0x271/0x6d0 <4> [863.568881] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.568885] dma_map_sgtable+0x1d/0x40 <4> [863.568889] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.569090] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.569258] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.569424] ? lock_acquire+0xc4/0x2e0 <4> [863.569428] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.569589] ? lock_is_held_type+0xa3/0x130 <4> [863.569593] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.569754] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.569916] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.570156] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.570334] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.570495] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.570656] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.570826] ? __kernel_text_address+0x12/0x50 <4> [863.570839] ? __lock_acquire+0x43e/0x2860 <4> [863.570842] ? __create_object+0x68/0xc0 <4> [863.570846] ? lock_release+0xce/0x2a0 <4> [863.570854] ? find_held_lock+0x31/0x90 <4> [863.570856] ? __might_fault+0x53/0xb0 <4> [863.570867] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.571066] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.571226] drm_ioctl_kernel+0xb3/0x120 <4> [863.571231] drm_ioctl+0x2d4/0x5a0 <4> [863.571234] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.571402] __x64_sys_ioctl+0xa5/0x100 <4> [863.571407] x64_sys_call+0x1144/0x26a0 <4> [863.571409] do_syscall_64+0x93/0xd60 <4> [863.571413] ? find_held_lock+0x31/0x90 <4> [863.571416] ? rcu_read_unlock+0x1c/0x80 <4> [863.571420] ? lock_release+0xce/0x2a0 <4> [863.571424] ? find_held_lock+0x31/0x90 <4> [863.571426] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.571430] ? lock_release+0xce/0x2a0 <4> [863.571435] ? up_read+0x22/0x30 <4> [863.571439] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.571442] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.571445] ? irqentry_exit+0x77/0xb0 <4> [863.571447] ? clear_bhb_loop+0x50/0xa0 <4> [863.571450] ? clear_bhb_loop+0x50/0xa0 <4> [863.571453] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.571455] RIP: 0033:0x7df5c2324ded <4> [863.571457] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.571459] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.571462] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.571463] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.571465] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.571466] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.571468] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.571477] </TASK> <4> [863.571478] irq event stamp: 1012153 <4> [863.571479] hardirqs last enabled at (1012159): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.571481] hardirqs last disabled at (1012164): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.571483] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.571486] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.571489] ---[ end trace 0000000000000000 ]--- <2> [863.571490] DMAR: ERROR: DMA PTE for vPFN 0x2100026 already set (to 29b825003 not 29b825003) <4> [863.571513] ------------[ cut here ]------------ <4> [863.571515] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.571517] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.571597] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.571600] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.571602] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.571603] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.571605] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.571607] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.571609] RAX: 0000000000000000 RBX: 000000029b825003 RCX: 0000000000000000 <4> [863.571611] RDX: 0000000000000000 RSI: 0000000002100026 RDI: 0000000000000000 <4> [863.571612] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b825 <4> [863.571614] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.571615] R13: ffff8881703b8130 R14: 00000000000effdb R15: ffff888100a1e388 <4> [863.571617] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.571618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.571620] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.571622] Call Trace: <4> [863.571623] <TASK> <4> [863.571625] ? mark_held_locks+0x46/0x90 <4> [863.571634] iommu_map_nosync+0x12c/0x320 <4> [863.571642] iommu_map_sg+0xd9/0x1d0 <4> [863.571648] iommu_dma_map_sg+0x271/0x6d0 <4> [863.571656] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.571661] dma_map_sgtable+0x1d/0x40 <4> [863.571664] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.571830] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.572001] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.572200] ? lock_acquire+0xc4/0x2e0 <4> [863.572203] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.572364] ? lock_is_held_type+0xa3/0x130 <4> [863.572369] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.572531] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.572694] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.572865] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.573078] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.573240] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.573401] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.573571] ? __kernel_text_address+0x12/0x50 <4> [863.573585] ? __lock_acquire+0x43e/0x2860 <4> [863.573588] ? __create_object+0x68/0xc0 <4> [863.573591] ? lock_release+0xce/0x2a0 <4> [863.573599] ? find_held_lock+0x31/0x90 <4> [863.573601] ? __might_fault+0x53/0xb0 <4> [863.573612] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.573772] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.573932] drm_ioctl_kernel+0xb3/0x120 <4> [863.573937] drm_ioctl+0x2d4/0x5a0 <4> [863.573940] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.574147] __x64_sys_ioctl+0xa5/0x100 <4> [863.574151] x64_sys_call+0x1144/0x26a0 <4> [863.574154] do_syscall_64+0x93/0xd60 <4> [863.574158] ? find_held_lock+0x31/0x90 <4> [863.574160] ? rcu_read_unlock+0x1c/0x80 <4> [863.574164] ? lock_release+0xce/0x2a0 <4> [863.574168] ? find_held_lock+0x31/0x90 <4> [863.574170] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.574175] ? lock_release+0xce/0x2a0 <4> [863.574180] ? up_read+0x22/0x30 <4> [863.574183] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.574187] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.574190] ? irqentry_exit+0x77/0xb0 <4> [863.574192] ? clear_bhb_loop+0x50/0xa0 <4> [863.574194] ? clear_bhb_loop+0x50/0xa0 <4> [863.574198] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.574200] RIP: 0033:0x7df5c2324ded <4> [863.574202] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.574203] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.574206] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.574208] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.574209] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.574210] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.574212] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.574221] </TASK> <4> [863.574222] irq event stamp: 1013163 <4> [863.574224] hardirqs last enabled at (1013169): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.574226] hardirqs last disabled at (1013174): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.574228] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.574230] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.574233] ---[ end trace 0000000000000000 ]--- <2> [863.574234] DMAR: ERROR: DMA PTE for vPFN 0x2100027 already set (to 29b826003 not 29b826003) <4> [863.574257] ------------[ cut here ]------------ <4> [863.574259] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.574261] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.574340] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.574343] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.574344] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.574346] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.574348] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.574349] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.574352] RAX: 0000000000000000 RBX: 000000029b826003 RCX: 0000000000000000 <4> [863.574353] RDX: 0000000000000000 RSI: 0000000002100027 RDI: 0000000000000000 <4> [863.574355] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b826 <4> [863.574356] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.574358] R13: ffff8881703b8138 R14: 00000000000effda R15: ffff888100a1e388 <4> [863.574359] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.574361] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.574363] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.574364] Call Trace: <4> [863.574365] <TASK> <4> [863.574367] ? mark_held_locks+0x46/0x90 <4> [863.574377] iommu_map_nosync+0x12c/0x320 <4> [863.574385] iommu_map_sg+0xd9/0x1d0 <4> [863.574391] iommu_dma_map_sg+0x271/0x6d0 <4> [863.574399] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.574403] dma_map_sgtable+0x1d/0x40 <4> [863.574407] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.574573] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.574740] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.574907] ? lock_acquire+0xc4/0x2e0 <4> [863.574910] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.575109] ? lock_is_held_type+0xa3/0x130 <4> [863.575113] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.575275] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.575437] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.575608] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.575786] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.575947] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.576146] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.576316] ? __kernel_text_address+0x12/0x50 <4> [863.576329] ? __lock_acquire+0x43e/0x2860 <4> [863.576332] ? __create_object+0x68/0xc0 <4> [863.576336] ? lock_release+0xce/0x2a0 <4> [863.576344] ? find_held_lock+0x31/0x90 <4> [863.576347] ? __might_fault+0x53/0xb0 <4> [863.576357] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.576518] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.576678] drm_ioctl_kernel+0xb3/0x120 <4> [863.576684] drm_ioctl+0x2d4/0x5a0 <4> [863.576687] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.576855] __x64_sys_ioctl+0xa5/0x100 <4> [863.576860] x64_sys_call+0x1144/0x26a0 <4> [863.576863] do_syscall_64+0x93/0xd60 <4> [863.576867] ? find_held_lock+0x31/0x90 <4> [863.576869] ? rcu_read_unlock+0x1c/0x80 <4> [863.576873] ? lock_release+0xce/0x2a0 <4> [863.576877] ? find_held_lock+0x31/0x90 <4> [863.576879] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.576883] ? lock_release+0xce/0x2a0 <4> [863.576889] ? up_read+0x22/0x30 <4> [863.576892] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.576896] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.576899] ? irqentry_exit+0x77/0xb0 <4> [863.576901] ? clear_bhb_loop+0x50/0xa0 <4> [863.576903] ? clear_bhb_loop+0x50/0xa0 <4> [863.576907] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.576909] RIP: 0033:0x7df5c2324ded <4> [863.576911] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.576912] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.576915] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.576917] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.576918] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.576920] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.576921] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.576930] </TASK> <4> [863.576931] irq event stamp: 1014171 <4> [863.576933] hardirqs last enabled at (1014177): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.576935] hardirqs last disabled at (1014182): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.576937] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.576939] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.576942] ---[ end trace 0000000000000000 ]--- <2> [863.576943] DMAR: ERROR: DMA PTE for vPFN 0x2100028 already set (to 29b827003 not 29b827003) <4> [863.576967] ------------[ cut here ]------------ <4> [863.576968] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.576971] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.577097] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.577100] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.577101] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.577103] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.577104] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.577106] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.577109] RAX: 0000000000000000 RBX: 000000029b827003 RCX: 0000000000000000 <4> [863.577110] RDX: 0000000000000000 RSI: 0000000002100028 RDI: 0000000000000000 <4> [863.577111] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b827 <4> [863.577113] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.577114] R13: ffff8881703b8140 R14: 00000000000effd9 R15: ffff888100a1e388 <4> [863.577116] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.577118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.577119] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.577121] Call Trace: <4> [863.577122] <TASK> <4> [863.577124] ? mark_held_locks+0x46/0x90 <4> [863.577134] iommu_map_nosync+0x12c/0x320 <4> [863.577142] iommu_map_sg+0xd9/0x1d0 <4> [863.577148] iommu_dma_map_sg+0x271/0x6d0 <4> [863.577156] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.577161] dma_map_sgtable+0x1d/0x40 <4> [863.577164] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.577330] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.577498] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.577664] ? lock_acquire+0xc4/0x2e0 <4> [863.577667] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.577828] ? lock_is_held_type+0xa3/0x130 <4> [863.577832] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.578000] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.578195] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.578366] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.578544] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.578705] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.578867] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.579071] ? __kernel_text_address+0x12/0x50 <4> [863.579085] ? __lock_acquire+0x43e/0x2860 <4> [863.579088] ? __create_object+0x68/0xc0 <4> [863.579092] ? lock_release+0xce/0x2a0 <4> [863.579099] ? find_held_lock+0x31/0x90 <4> [863.579102] ? __might_fault+0x53/0xb0 <4> [863.579112] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.579273] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.579432] drm_ioctl_kernel+0xb3/0x120 <4> [863.579438] drm_ioctl+0x2d4/0x5a0 <4> [863.579440] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.579608] __x64_sys_ioctl+0xa5/0x100 <4> [863.579613] x64_sys_call+0x1144/0x26a0 <4> [863.579615] do_syscall_64+0x93/0xd60 <4> [863.579619] ? find_held_lock+0x31/0x90 <4> [863.579621] ? rcu_read_unlock+0x1c/0x80 <4> [863.579625] ? lock_release+0xce/0x2a0 <4> [863.579630] ? find_held_lock+0x31/0x90 <4> [863.579632] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.579636] ? lock_release+0xce/0x2a0 <4> [863.579641] ? up_read+0x22/0x30 <4> [863.579644] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.579648] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.579651] ? irqentry_exit+0x77/0xb0 <4> [863.579653] ? clear_bhb_loop+0x50/0xa0 <4> [863.579655] ? clear_bhb_loop+0x50/0xa0 <4> [863.579659] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.579660] RIP: 0033:0x7df5c2324ded <4> [863.579663] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.579664] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.579667] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.579669] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.579670] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.579672] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.579673] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.579682] </TASK> <4> [863.579683] irq event stamp: 1015181 <4> [863.579684] hardirqs last enabled at (1015187): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.579687] hardirqs last disabled at (1015192): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.579689] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.579691] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.579693] ---[ end trace 0000000000000000 ]--- <2> [863.579695] DMAR: ERROR: DMA PTE for vPFN 0x2100029 already set (to 29b828003 not 29b828003) <4> [863.579719] ------------[ cut here ]------------ <4> [863.579720] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.579723] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.579802] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.579805] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.579807] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.579808] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.579810] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.579812] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.579814] RAX: 0000000000000000 RBX: 000000029b828003 RCX: 0000000000000000 <4> [863.579816] RDX: 0000000000000000 RSI: 0000000002100029 RDI: 0000000000000000 <4> [863.579817] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b828 <4> [863.579819] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.579820] R13: ffff8881703b8148 R14: 00000000000effd8 R15: ffff888100a1e388 <4> [863.579822] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.579824] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.579825] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.579827] Call Trace: <4> [863.579828] <TASK> <4> [863.579830] ? mark_held_locks+0x46/0x90 <4> [863.579839] iommu_map_nosync+0x12c/0x320 <4> [863.579847] iommu_map_sg+0xd9/0x1d0 <4> [863.579853] iommu_dma_map_sg+0x271/0x6d0 <4> [863.579862] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.579866] dma_map_sgtable+0x1d/0x40 <4> [863.579870] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.580074] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.580242] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.580409] ? lock_acquire+0xc4/0x2e0 <4> [863.580412] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.580573] ? lock_is_held_type+0xa3/0x130 <4> [863.580577] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.580740] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.580902] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.581111] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.581289] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.581451] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.581612] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.581781] ? __kernel_text_address+0x12/0x50 <4> [863.581794] ? __lock_acquire+0x43e/0x2860 <4> [863.581797] ? __create_object+0x68/0xc0 <4> [863.581801] ? lock_release+0xce/0x2a0 <4> [863.581809] ? find_held_lock+0x31/0x90 <4> [863.581811] ? __might_fault+0x53/0xb0 <4> [863.581822] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.581983] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.582181] drm_ioctl_kernel+0xb3/0x120 <4> [863.582187] drm_ioctl+0x2d4/0x5a0 <4> [863.582189] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.582358] __x64_sys_ioctl+0xa5/0x100 <4> [863.582363] x64_sys_call+0x1144/0x26a0 <4> [863.582365] do_syscall_64+0x93/0xd60 <4> [863.582370] ? find_held_lock+0x31/0x90 <4> [863.582372] ? rcu_read_unlock+0x1c/0x80 <4> [863.582376] ? lock_release+0xce/0x2a0 <4> [863.582380] ? find_held_lock+0x31/0x90 <4> [863.582382] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.582386] ? lock_release+0xce/0x2a0 <4> [863.582392] ? up_read+0x22/0x30 <4> [863.582395] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.582399] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.582402] ? irqentry_exit+0x77/0xb0 <4> [863.582404] ? clear_bhb_loop+0x50/0xa0 <4> [863.582406] ? clear_bhb_loop+0x50/0xa0 <4> [863.582410] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.582411] RIP: 0033:0x7df5c2324ded <4> [863.582414] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.582415] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.582418] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.582419] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.582421] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.582422] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.582424] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.582433] </TASK> <4> [863.582434] irq event stamp: 1016191 <4> [863.582435] hardirqs last enabled at (1016197): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.582438] hardirqs last disabled at (1016202): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.582440] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.582442] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.582445] ---[ end trace 0000000000000000 ]--- <2> [863.582446] DMAR: ERROR: DMA PTE for vPFN 0x210002a already set (to 29b829003 not 29b829003) <4> [863.582470] ------------[ cut here ]------------ <4> [863.582471] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.582474] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.582553] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.582556] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.582557] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.582559] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.582561] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.582563] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.582565] RAX: 0000000000000000 RBX: 000000029b829003 RCX: 0000000000000000 <4> [863.582567] RDX: 0000000000000000 RSI: 000000000210002a RDI: 0000000000000000 <4> [863.582568] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b829 <4> [863.582569] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.582571] R13: ffff8881703b8150 R14: 00000000000effd7 R15: ffff888100a1e388 <4> [863.582573] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.582574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.582576] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.582578] Call Trace: <4> [863.582579] <TASK> <4> [863.582581] ? mark_held_locks+0x46/0x90 <4> [863.582590] iommu_map_nosync+0x12c/0x320 <4> [863.582598] iommu_map_sg+0xd9/0x1d0 <4> [863.582604] iommu_dma_map_sg+0x271/0x6d0 <4> [863.582612] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.582617] dma_map_sgtable+0x1d/0x40 <4> [863.582620] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.582786] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.582952] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.583159] ? lock_acquire+0xc4/0x2e0 <4> [863.583162] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.583323] ? lock_is_held_type+0xa3/0x130 <4> [863.583328] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.583490] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.583651] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.583823] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.584027] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.584202] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.584363] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.584533] ? __kernel_text_address+0x12/0x50 <4> [863.584547] ? __lock_acquire+0x43e/0x2860 <4> [863.584550] ? __create_object+0x68/0xc0 <4> [863.584554] ? lock_release+0xce/0x2a0 <4> [863.584562] ? find_held_lock+0x31/0x90 <4> [863.584564] ? __might_fault+0x53/0xb0 <4> [863.584574] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.584735] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.584895] drm_ioctl_kernel+0xb3/0x120 <4> [863.584900] drm_ioctl+0x2d4/0x5a0 <4> [863.584903] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.585111] __x64_sys_ioctl+0xa5/0x100 <4> [863.585116] x64_sys_call+0x1144/0x26a0 <4> [863.585119] do_syscall_64+0x93/0xd60 <4> [863.585122] ? find_held_lock+0x31/0x90 <4> [863.585125] ? rcu_read_unlock+0x1c/0x80 <4> [863.585129] ? lock_release+0xce/0x2a0 <4> [863.585133] ? find_held_lock+0x31/0x90 <4> [863.585135] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.585139] ? lock_release+0xce/0x2a0 <4> [863.585144] ? up_read+0x22/0x30 <4> [863.585148] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.585152] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.585155] ? irqentry_exit+0x77/0xb0 <4> [863.585157] ? clear_bhb_loop+0x50/0xa0 <4> [863.585159] ? clear_bhb_loop+0x50/0xa0 <4> [863.585162] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.585164] RIP: 0033:0x7df5c2324ded <4> [863.585166] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.585168] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.585171] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.585172] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.585174] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.585175] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.585177] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.585186] </TASK> <4> [863.585187] irq event stamp: 1017201 <4> [863.585188] hardirqs last enabled at (1017207): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.585191] hardirqs last disabled at (1017212): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.585193] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.585195] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.585198] ---[ end trace 0000000000000000 ]--- <2> [863.585199] DMAR: ERROR: DMA PTE for vPFN 0x210002b already set (to 29b82a003 not 29b82a003) <4> [863.585223] ------------[ cut here ]------------ <4> [863.585224] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.585227] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.585306] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.585309] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.585310] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.585312] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.585313] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.585315] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.585318] RAX: 0000000000000000 RBX: 000000029b82a003 RCX: 0000000000000000 <4> [863.585319] RDX: 0000000000000000 RSI: 000000000210002b RDI: 0000000000000000 <4> [863.585321] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b82a <4> [863.585322] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.585324] R13: ffff8881703b8158 R14: 00000000000effd6 R15: ffff888100a1e388 <4> [863.585325] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.585327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.585329] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.585330] Call Trace: <4> [863.585331] <TASK> <4> [863.585333] ? mark_held_locks+0x46/0x90 <4> [863.585343] iommu_map_nosync+0x12c/0x320 <4> [863.585351] iommu_map_sg+0xd9/0x1d0 <4> [863.585357] iommu_dma_map_sg+0x271/0x6d0 <4> [863.585365] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.585370] dma_map_sgtable+0x1d/0x40 <4> [863.585373] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.585539] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.585707] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.585874] ? lock_acquire+0xc4/0x2e0 <4> [863.585877] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.586078] ? lock_is_held_type+0xa3/0x130 <4> [863.586083] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.586246] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.586409] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.586581] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.586759] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.586921] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.587120] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.587290] ? __kernel_text_address+0x12/0x50 <4> [863.587304] ? __lock_acquire+0x43e/0x2860 <4> [863.587307] ? __create_object+0x68/0xc0 <4> [863.587311] ? lock_release+0xce/0x2a0 <4> [863.587318] ? find_held_lock+0x31/0x90 <4> [863.587321] ? __might_fault+0x53/0xb0 <4> [863.587331] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.587491] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.587651] drm_ioctl_kernel+0xb3/0x120 <4> [863.587656] drm_ioctl+0x2d4/0x5a0 <4> [863.587659] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.587828] __x64_sys_ioctl+0xa5/0x100 <4> [863.587833] x64_sys_call+0x1144/0x26a0 <4> [863.587836] do_syscall_64+0x93/0xd60 <4> [863.587839] ? find_held_lock+0x31/0x90 <4> [863.587842] ? rcu_read_unlock+0x1c/0x80 <4> [863.587846] ? lock_release+0xce/0x2a0 <4> [863.587850] ? find_held_lock+0x31/0x90 <4> [863.587852] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.587856] ? lock_release+0xce/0x2a0 <4> [863.587862] ? up_read+0x22/0x30 <4> [863.587865] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.587869] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.587872] ? irqentry_exit+0x77/0xb0 <4> [863.587874] ? clear_bhb_loop+0x50/0xa0 <4> [863.587876] ? clear_bhb_loop+0x50/0xa0 <4> [863.587879] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.587881] RIP: 0033:0x7df5c2324ded <4> [863.587883] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.587885] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.587888] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.587889] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.587891] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.587892] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.587894] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.587903] </TASK> <4> [863.587904] irq event stamp: 1018209 <4> [863.587905] hardirqs last enabled at (1018215): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.587908] hardirqs last disabled at (1018220): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.587910] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.587912] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.587914] ---[ end trace 0000000000000000 ]--- <2> [863.587916] DMAR: ERROR: DMA PTE for vPFN 0x210002c already set (to 29b82b003 not 29b82b003) <4> [863.587939] ------------[ cut here ]------------ <4> [863.587941] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.587943] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.588051] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.588067] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.588068] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.588070] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.588072] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.588074] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.588077] RAX: 0000000000000000 RBX: 000000029b82b003 RCX: 0000000000000000 <4> [863.588078] RDX: 0000000000000000 RSI: 000000000210002c RDI: 0000000000000000 <4> [863.588080] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b82b <4> [863.588081] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.588083] R13: ffff8881703b8160 R14: 00000000000effd5 R15: ffff888100a1e388 <4> [863.588084] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.588086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.588088] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.588089] Call Trace: <4> [863.588091] <TASK> <4> [863.588093] ? mark_held_locks+0x46/0x90 <4> [863.588102] iommu_map_nosync+0x12c/0x320 <4> [863.588110] iommu_map_sg+0xd9/0x1d0 <4> [863.588116] iommu_dma_map_sg+0x271/0x6d0 <4> [863.588125] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.588129] dma_map_sgtable+0x1d/0x40 <4> [863.588132] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.588298] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.588466] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.588632] ? lock_acquire+0xc4/0x2e0 <4> [863.588635] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.588796] ? lock_is_held_type+0xa3/0x130 <4> [863.588800] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.588962] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.589162] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.589333] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.589511] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.589672] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.589832] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.590029] ? __kernel_text_address+0x12/0x50 <4> [863.590043] ? __lock_acquire+0x43e/0x2860 <4> [863.590046] ? __create_object+0x68/0xc0 <4> [863.590050] ? lock_release+0xce/0x2a0 <4> [863.590071] ? find_held_lock+0x31/0x90 <4> [863.590074] ? __might_fault+0x53/0xb0 <4> [863.590084] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.590245] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.590405] drm_ioctl_kernel+0xb3/0x120 <4> [863.590410] drm_ioctl+0x2d4/0x5a0 <4> [863.590413] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.590581] __x64_sys_ioctl+0xa5/0x100 <4> [863.590586] x64_sys_call+0x1144/0x26a0 <4> [863.590588] do_syscall_64+0x93/0xd60 <4> [863.590592] ? find_held_lock+0x31/0x90 <4> [863.590594] ? rcu_read_unlock+0x1c/0x80 <4> [863.590598] ? lock_release+0xce/0x2a0 <4> [863.590602] ? find_held_lock+0x31/0x90 <4> [863.590605] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.590609] ? lock_release+0xce/0x2a0 <4> [863.590614] ? up_read+0x22/0x30 <4> [863.590617] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.590621] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.590624] ? irqentry_exit+0x77/0xb0 <4> [863.590626] ? clear_bhb_loop+0x50/0xa0 <4> [863.590628] ? clear_bhb_loop+0x50/0xa0 <4> [863.590632] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.590634] RIP: 0033:0x7df5c2324ded <4> [863.590636] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.590637] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.590640] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.590642] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.590643] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.590645] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.590646] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.590655] </TASK> <4> [863.590656] irq event stamp: 1019219 <4> [863.590657] hardirqs last enabled at (1019225): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.590660] hardirqs last disabled at (1019230): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.590662] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.590664] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.590667] ---[ end trace 0000000000000000 ]--- <2> [863.590668] DMAR: ERROR: DMA PTE for vPFN 0x210002d already set (to 29b82c003 not 29b82c003) <4> [863.590692] ------------[ cut here ]------------ <4> [863.590693] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.590696] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.590775] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.590778] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.590779] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.590781] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.590783] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.590784] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.590787] RAX: 0000000000000000 RBX: 000000029b82c003 RCX: 0000000000000000 <4> [863.590788] RDX: 0000000000000000 RSI: 000000000210002d RDI: 0000000000000000 <4> [863.590790] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b82c <4> [863.590791] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.590793] R13: ffff8881703b8168 R14: 00000000000effd4 R15: ffff888100a1e388 <4> [863.590794] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.590796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.590798] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.590799] Call Trace: <4> [863.590800] <TASK> <4> [863.590802] ? mark_held_locks+0x46/0x90 <4> [863.590812] iommu_map_nosync+0x12c/0x320 <4> [863.590820] iommu_map_sg+0xd9/0x1d0 <4> [863.590826] iommu_dma_map_sg+0x271/0x6d0 <4> [863.590834] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.590839] dma_map_sgtable+0x1d/0x40 <4> [863.590842] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.591032] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.591213] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.591381] ? lock_acquire+0xc4/0x2e0 <4> [863.591384] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.591545] ? lock_is_held_type+0xa3/0x130 <4> [863.591550] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.591713] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.591875] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.592088] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.592266] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.592426] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.592588] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.592758] ? __kernel_text_address+0x12/0x50 <4> [863.592772] ? __lock_acquire+0x43e/0x2860 <4> [863.592775] ? __create_object+0x68/0xc0 <4> [863.592778] ? lock_release+0xce/0x2a0 <4> [863.592786] ? find_held_lock+0x31/0x90 <4> [863.592789] ? __might_fault+0x53/0xb0 <4> [863.592799] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.592959] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.593187] drm_ioctl_kernel+0xb3/0x120 <4> [863.593193] drm_ioctl+0x2d4/0x5a0 <4> [863.593195] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.593364] __x64_sys_ioctl+0xa5/0x100 <4> [863.593368] x64_sys_call+0x1144/0x26a0 <4> [863.593371] do_syscall_64+0x93/0xd60 <4> [863.593375] ? find_held_lock+0x31/0x90 <4> [863.593377] ? rcu_read_unlock+0x1c/0x80 <4> [863.593381] ? lock_release+0xce/0x2a0 <4> [863.593386] ? find_held_lock+0x31/0x90 <4> [863.593388] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.593393] ? lock_release+0xce/0x2a0 <4> [863.593398] ? up_read+0x22/0x30 <4> [863.593402] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.593406] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.593409] ? irqentry_exit+0x77/0xb0 <4> [863.593411] ? clear_bhb_loop+0x50/0xa0 <4> [863.593413] ? clear_bhb_loop+0x50/0xa0 <4> [863.593417] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.593419] RIP: 0033:0x7df5c2324ded <4> [863.593421] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.593423] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.593426] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.593428] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.593429] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.593431] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.593433] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.593442] </TASK> <4> [863.593443] irq event stamp: 1020229 <4> [863.593444] hardirqs last enabled at (1020235): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.593447] hardirqs last disabled at (1020240): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.593449] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.593452] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.593454] ---[ end trace 0000000000000000 ]--- <2> [863.593456] DMAR: ERROR: DMA PTE for vPFN 0x210002e already set (to 29b82d003 not 29b82d003) <4> [863.593479] ------------[ cut here ]------------ <4> [863.593481] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.593483] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.593566] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.593569] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.593570] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.593572] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.593574] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.593575] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.593578] RAX: 0000000000000000 RBX: 000000029b82d003 RCX: 0000000000000000 <4> [863.593579] RDX: 0000000000000000 RSI: 000000000210002e RDI: 0000000000000000 <4> [863.593581] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b82d <4> [863.593582] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.593584] R13: ffff8881703b8170 R14: 00000000000effd3 R15: ffff888100a1e388 <4> [863.593585] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.593587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.593589] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.593590] Call Trace: <4> [863.593592] <TASK> <4> [863.593594] ? mark_held_locks+0x46/0x90 <4> [863.593603] iommu_map_nosync+0x12c/0x320 <4> [863.593611] iommu_map_sg+0xd9/0x1d0 <4> [863.593617] iommu_dma_map_sg+0x271/0x6d0 <4> [863.593625] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.593630] dma_map_sgtable+0x1d/0x40 <4> [863.593633] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.593800] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.593967] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.594174] ? lock_acquire+0xc4/0x2e0 <4> [863.594177] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.594338] ? lock_is_held_type+0xa3/0x130 <4> [863.594343] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.594506] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.594668] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.594840] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.595053] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.595214] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.595376] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.595546] ? __kernel_text_address+0x12/0x50 <4> [863.595559] ? __lock_acquire+0x43e/0x2860 <4> [863.595562] ? __create_object+0x68/0xc0 <4> [863.595566] ? lock_release+0xce/0x2a0 <4> [863.595574] ? find_held_lock+0x31/0x90 <4> [863.595576] ? __might_fault+0x53/0xb0 <4> [863.595587] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.595748] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.595908] drm_ioctl_kernel+0xb3/0x120 <4> [863.595913] drm_ioctl+0x2d4/0x5a0 <4> [863.595916] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.596124] __x64_sys_ioctl+0xa5/0x100 <4> [863.596129] x64_sys_call+0x1144/0x26a0 <4> [863.596131] do_syscall_64+0x93/0xd60 <4> [863.596135] ? find_held_lock+0x31/0x90 <4> [863.596137] ? rcu_read_unlock+0x1c/0x80 <4> [863.596141] ? lock_release+0xce/0x2a0 <4> [863.596145] ? find_held_lock+0x31/0x90 <4> [863.596147] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.596152] ? lock_release+0xce/0x2a0 <4> [863.596157] ? up_read+0x22/0x30 <4> [863.596160] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.596164] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.596167] ? irqentry_exit+0x77/0xb0 <4> [863.596169] ? clear_bhb_loop+0x50/0xa0 <4> [863.596171] ? clear_bhb_loop+0x50/0xa0 <4> [863.596175] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.596177] RIP: 0033:0x7df5c2324ded <4> [863.596179] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.596180] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.596183] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.596185] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.596186] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.596188] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.596189] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.596198] </TASK> <4> [863.596200] irq event stamp: 1021239 <4> [863.596201] hardirqs last enabled at (1021245): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.596203] hardirqs last disabled at (1021250): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.596205] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.596207] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.596210] ---[ end trace 0000000000000000 ]--- <2> [863.596211] DMAR: ERROR: DMA PTE for vPFN 0x210002f already set (to 29b82e003 not 29b82e003) <4> [863.596235] ------------[ cut here ]------------ <4> [863.596237] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.596239] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.596319] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.596321] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.596323] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.596325] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.596326] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.596328] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.596330] RAX: 0000000000000000 RBX: 000000029b82e003 RCX: 0000000000000000 <4> [863.596332] RDX: 0000000000000000 RSI: 000000000210002f RDI: 0000000000000000 <4> [863.596333] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b82e <4> [863.596335] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.596336] R13: ffff8881703b8178 R14: 00000000000effd2 R15: ffff888100a1e388 <4> [863.596338] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.596340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.596341] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.596343] Call Trace: <4> [863.596344] <TASK> <4> [863.596346] ? mark_held_locks+0x46/0x90 <4> [863.596356] iommu_map_nosync+0x12c/0x320 <4> [863.596364] iommu_map_sg+0xd9/0x1d0 <4> [863.596370] iommu_dma_map_sg+0x271/0x6d0 <4> [863.596378] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.596382] dma_map_sgtable+0x1d/0x40 <4> [863.596385] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.596551] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.596718] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.596884] ? lock_acquire+0xc4/0x2e0 <4> [863.596887] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.597085] ? lock_is_held_type+0xa3/0x130 <4> [863.597090] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.597253] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.597415] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.597587] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.597765] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.597927] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.598093] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.598263] ? __kernel_text_address+0x12/0x50 <4> [863.598277] ? __lock_acquire+0x43e/0x2860 <4> [863.598280] ? __create_object+0x68/0xc0 <4> [863.598283] ? lock_release+0xce/0x2a0 <4> [863.598291] ? find_held_lock+0x31/0x90 <4> [863.598293] ? __might_fault+0x53/0xb0 <4> [863.598304] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.598465] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.598623] drm_ioctl_kernel+0xb3/0x120 <4> [863.598629] drm_ioctl+0x2d4/0x5a0 <4> [863.598631] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.598800] __x64_sys_ioctl+0xa5/0x100 <4> [863.598804] x64_sys_call+0x1144/0x26a0 <4> [863.598807] do_syscall_64+0x93/0xd60 <4> [863.598811] ? find_held_lock+0x31/0x90 <4> [863.598813] ? rcu_read_unlock+0x1c/0x80 <4> [863.598817] ? lock_release+0xce/0x2a0 <4> [863.598821] ? find_held_lock+0x31/0x90 <4> [863.598823] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.598827] ? lock_release+0xce/0x2a0 <4> [863.598833] ? up_read+0x22/0x30 <4> [863.598836] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.598839] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.598843] ? irqentry_exit+0x77/0xb0 <4> [863.598845] ? clear_bhb_loop+0x50/0xa0 <4> [863.598847] ? clear_bhb_loop+0x50/0xa0 <4> [863.598851] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.598853] RIP: 0033:0x7df5c2324ded <4> [863.598855] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.598856] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.598859] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.598860] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.598862] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.598863] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.598865] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.598874] </TASK> <4> [863.598875] irq event stamp: 1022247 <4> [863.598877] hardirqs last enabled at (1022253): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.598879] hardirqs last disabled at (1022258): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.598881] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.598884] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.598886] ---[ end trace 0000000000000000 ]--- <2> [863.598888] DMAR: ERROR: DMA PTE for vPFN 0x2100030 already set (to 29b82f003 not 29b82f003) <4> [863.598911] ------------[ cut here ]------------ <4> [863.598913] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.598915] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.599022] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.599039] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.599041] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.599043] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.599045] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.599047] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.599049] RAX: 0000000000000000 RBX: 000000029b82f003 RCX: 0000000000000000 <4> [863.599051] RDX: 0000000000000000 RSI: 0000000002100030 RDI: 0000000000000000 <4> [863.599052] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b82f <4> [863.599054] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.599056] R13: ffff8881703b8180 R14: 00000000000effd1 R15: ffff888100a1e388 <4> [863.599058] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.599060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.599061] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.599063] Call Trace: <4> [863.599065] <TASK> <4> [863.599067] ? mark_held_locks+0x46/0x90 <4> [863.599077] iommu_map_nosync+0x12c/0x320 <4> [863.599085] iommu_map_sg+0xd9/0x1d0 <4> [863.599091] iommu_dma_map_sg+0x271/0x6d0 <4> [863.599099] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.599104] dma_map_sgtable+0x1d/0x40 <4> [863.599107] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.599274] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.599442] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.599609] ? lock_acquire+0xc4/0x2e0 <4> [863.599612] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.599773] ? lock_is_held_type+0xa3/0x130 <4> [863.599778] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.599939] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.600147] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.600319] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.600497] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.600659] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.600820] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.600996] ? __kernel_text_address+0x12/0x50 <4> [863.601028] ? __lock_acquire+0x43e/0x2860 <4> [863.601031] ? __create_object+0x68/0xc0 <4> [863.601035] ? lock_release+0xce/0x2a0 <4> [863.601043] ? find_held_lock+0x31/0x90 <4> [863.601059] ? __might_fault+0x53/0xb0 <4> [863.601070] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.601232] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.601392] drm_ioctl_kernel+0xb3/0x120 <4> [863.601397] drm_ioctl+0x2d4/0x5a0 <4> [863.601400] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.601567] __x64_sys_ioctl+0xa5/0x100 <4> [863.601572] x64_sys_call+0x1144/0x26a0 <4> [863.601575] do_syscall_64+0x93/0xd60 <4> [863.601578] ? find_held_lock+0x31/0x90 <4> [863.601581] ? rcu_read_unlock+0x1c/0x80 <4> [863.601585] ? lock_release+0xce/0x2a0 <4> [863.601589] ? find_held_lock+0x31/0x90 <4> [863.601591] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.601596] ? lock_release+0xce/0x2a0 <4> [863.601601] ? up_read+0x22/0x30 <4> [863.601604] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.601608] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.601611] ? irqentry_exit+0x77/0xb0 <4> [863.601613] ? clear_bhb_loop+0x50/0xa0 <4> [863.601615] ? clear_bhb_loop+0x50/0xa0 <4> [863.601618] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.601620] RIP: 0033:0x7df5c2324ded <4> [863.601623] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.601624] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.601627] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.601629] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.601630] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.601632] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.601633] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.601642] </TASK> <4> [863.601643] irq event stamp: 1023257 <4> [863.601644] hardirqs last enabled at (1023263): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.601647] hardirqs last disabled at (1023268): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.601648] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.601651] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.601654] ---[ end trace 0000000000000000 ]--- <2> [863.601655] DMAR: ERROR: DMA PTE for vPFN 0x2100031 already set (to 29b830003 not 29b830003) <4> [863.601678] ------------[ cut here ]------------ <4> [863.601680] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.601682] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.601762] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.601764] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.601766] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.601767] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.601769] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.601771] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.601773] RAX: 0000000000000000 RBX: 000000029b830003 RCX: 0000000000000000 <4> [863.601775] RDX: 0000000000000000 RSI: 0000000002100031 RDI: 0000000000000000 <4> [863.601776] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b830 <4> [863.601778] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.601779] R13: ffff8881703b8188 R14: 00000000000effd0 R15: ffff888100a1e388 <4> [863.601781] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.601783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.601784] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.601786] Call Trace: <4> [863.601787] <TASK> <4> [863.601789] ? mark_held_locks+0x46/0x90 <4> [863.601799] iommu_map_nosync+0x12c/0x320 <4> [863.601806] iommu_map_sg+0xd9/0x1d0 <4> [863.601812] iommu_dma_map_sg+0x271/0x6d0 <4> [863.601820] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.601825] dma_map_sgtable+0x1d/0x40 <4> [863.601828] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.602001] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.602201] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.602368] ? lock_acquire+0xc4/0x2e0 <4> [863.602371] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.602532] ? lock_is_held_type+0xa3/0x130 <4> [863.602537] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.602699] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.602861] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.603073] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.603251] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.603412] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.603571] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.603741] ? __kernel_text_address+0x12/0x50 <4> [863.603754] ? __lock_acquire+0x43e/0x2860 <4> [863.603757] ? __create_object+0x68/0xc0 <4> [863.603761] ? lock_release+0xce/0x2a0 <4> [863.603769] ? find_held_lock+0x31/0x90 <4> [863.603771] ? __might_fault+0x53/0xb0 <4> [863.603782] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.603942] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.604140] drm_ioctl_kernel+0xb3/0x120 <4> [863.604146] drm_ioctl+0x2d4/0x5a0 <4> [863.604148] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.604317] __x64_sys_ioctl+0xa5/0x100 <4> [863.604322] x64_sys_call+0x1144/0x26a0 <4> [863.604324] do_syscall_64+0x93/0xd60 <4> [863.604328] ? find_held_lock+0x31/0x90 <4> [863.604330] ? rcu_read_unlock+0x1c/0x80 <4> [863.604335] ? lock_release+0xce/0x2a0 <4> [863.604339] ? find_held_lock+0x31/0x90 <4> [863.604341] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.604346] ? lock_release+0xce/0x2a0 <4> [863.604351] ? up_read+0x22/0x30 <4> [863.604354] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.604358] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.604362] ? irqentry_exit+0x77/0xb0 <4> [863.604364] ? clear_bhb_loop+0x50/0xa0 <4> [863.604366] ? clear_bhb_loop+0x50/0xa0 <4> [863.604370] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.604372] RIP: 0033:0x7df5c2324ded <4> [863.604374] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.604376] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.604378] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.604380] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.604382] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.604383] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.604385] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.604394] </TASK> <4> [863.604396] irq event stamp: 1024267 <4> [863.604397] hardirqs last enabled at (1024273): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.604400] hardirqs last disabled at (1024278): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.604401] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.604404] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.604407] ---[ end trace 0000000000000000 ]--- <2> [863.604408] DMAR: ERROR: DMA PTE for vPFN 0x2100032 already set (to 29b831003 not 29b831003) <4> [863.604432] ------------[ cut here ]------------ <4> [863.604433] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.604436] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.604516] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.604519] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.604520] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.604522] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.604524] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.604526] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.604529] RAX: 0000000000000000 RBX: 000000029b831003 RCX: 0000000000000000 <4> [863.604530] RDX: 0000000000000000 RSI: 0000000002100032 RDI: 0000000000000000 <4> [863.604532] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b831 <4> [863.604533] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.604535] R13: ffff8881703b8190 R14: 00000000000effcf R15: ffff888100a1e388 <4> [863.604537] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.604539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.604540] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.604542] Call Trace: <4> [863.604544] <TASK> <4> [863.604546] ? mark_held_locks+0x46/0x90 <4> [863.604555] iommu_map_nosync+0x12c/0x320 <4> [863.604564] iommu_map_sg+0xd9/0x1d0 <4> [863.604570] iommu_dma_map_sg+0x271/0x6d0 <4> [863.604578] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.604583] dma_map_sgtable+0x1d/0x40 <4> [863.604586] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.604754] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.604921] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.605129] ? lock_acquire+0xc4/0x2e0 <4> [863.605132] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.605294] ? lock_is_held_type+0xa3/0x130 <4> [863.605298] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.605460] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.605621] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.605792] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.605970] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.606169] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.606329] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.606500] ? __kernel_text_address+0x12/0x50 <4> [863.606513] ? __lock_acquire+0x43e/0x2860 <4> [863.606516] ? __create_object+0x68/0xc0 <4> [863.606520] ? lock_release+0xce/0x2a0 <4> [863.606528] ? find_held_lock+0x31/0x90 <4> [863.606531] ? __might_fault+0x53/0xb0 <4> [863.606541] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.606702] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.606862] drm_ioctl_kernel+0xb3/0x120 <4> [863.606867] drm_ioctl+0x2d4/0x5a0 <4> [863.606870] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.607044] __x64_sys_ioctl+0xa5/0x100 <4> [863.607049] x64_sys_call+0x1144/0x26a0 <4> [863.607051] do_syscall_64+0x93/0xd60 <4> [863.607055] ? find_held_lock+0x31/0x90 <4> [863.607057] ? rcu_read_unlock+0x1c/0x80 <4> [863.607061] ? lock_release+0xce/0x2a0 <4> [863.607065] ? find_held_lock+0x31/0x90 <4> [863.607068] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.607072] ? lock_release+0xce/0x2a0 <4> [863.607077] ? up_read+0x22/0x30 <4> [863.607080] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.607084] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.607088] ? irqentry_exit+0x77/0xb0 <4> [863.607090] ? clear_bhb_loop+0x50/0xa0 <4> [863.607092] ? clear_bhb_loop+0x50/0xa0 <4> [863.607095] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.607097] RIP: 0033:0x7df5c2324ded <4> [863.607099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.607101] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.607104] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.607105] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.607107] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.607108] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.607110] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.607118] </TASK> <4> [863.607120] irq event stamp: 1025277 <4> [863.607121] hardirqs last enabled at (1025283): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.607123] hardirqs last disabled at (1025288): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.607125] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.607128] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.607130] ---[ end trace 0000000000000000 ]--- <2> [863.607132] DMAR: ERROR: DMA PTE for vPFN 0x2100033 already set (to 29b832003 not 29b832003) <4> [863.607155] ------------[ cut here ]------------ <4> [863.607157] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.607159] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.607239] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.607241] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.607243] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.607244] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.607246] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.607248] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.607250] RAX: 0000000000000000 RBX: 000000029b832003 RCX: 0000000000000000 <4> [863.607252] RDX: 0000000000000000 RSI: 0000000002100033 RDI: 0000000000000000 <4> [863.607253] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b832 <4> [863.607255] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.607256] R13: ffff8881703b8198 R14: 00000000000effce R15: ffff888100a1e388 <4> [863.607258] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.607259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.607261] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.607263] Call Trace: <4> [863.607264] <TASK> <4> [863.607266] ? mark_held_locks+0x46/0x90 <4> [863.607275] iommu_map_nosync+0x12c/0x320 <4> [863.607283] iommu_map_sg+0xd9/0x1d0 <4> [863.607289] iommu_dma_map_sg+0x271/0x6d0 <4> [863.607297] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.607302] dma_map_sgtable+0x1d/0x40 <4> [863.607305] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.607471] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.607638] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.607804] ? lock_acquire+0xc4/0x2e0 <4> [863.607808] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.607969] ? lock_is_held_type+0xa3/0x130 <4> [863.607974] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.608174] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.608336] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.608507] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.608685] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.608846] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.609042] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.609275] ? __kernel_text_address+0x12/0x50 <4> [863.609289] ? __lock_acquire+0x43e/0x2860 <4> [863.609292] ? __create_object+0x68/0xc0 <4> [863.609295] ? lock_release+0xce/0x2a0 <4> [863.609303] ? find_held_lock+0x31/0x90 <4> [863.609306] ? __might_fault+0x53/0xb0 <4> [863.609316] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.609477] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.609637] drm_ioctl_kernel+0xb3/0x120 <4> [863.609642] drm_ioctl+0x2d4/0x5a0 <4> [863.609645] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.609814] __x64_sys_ioctl+0xa5/0x100 <4> [863.609819] x64_sys_call+0x1144/0x26a0 <4> [863.609821] do_syscall_64+0x93/0xd60 <4> [863.609825] ? find_held_lock+0x31/0x90 <4> [863.609827] ? rcu_read_unlock+0x1c/0x80 <4> [863.609831] ? lock_release+0xce/0x2a0 <4> [863.609835] ? find_held_lock+0x31/0x90 <4> [863.609837] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.609842] ? lock_release+0xce/0x2a0 <4> [863.609847] ? up_read+0x22/0x30 <4> [863.609850] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.609854] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.609857] ? irqentry_exit+0x77/0xb0 <4> [863.609859] ? clear_bhb_loop+0x50/0xa0 <4> [863.609861] ? clear_bhb_loop+0x50/0xa0 <4> [863.609865] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.609867] RIP: 0033:0x7df5c2324ded <4> [863.609869] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.609871] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.609874] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.609875] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.609877] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.609879] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.609881] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.609890] </TASK> <4> [863.609891] irq event stamp: 1026285 <4> [863.609892] hardirqs last enabled at (1026291): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.609895] hardirqs last disabled at (1026296): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.609897] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.609900] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.609902] ---[ end trace 0000000000000000 ]--- <2> [863.609904] DMAR: ERROR: DMA PTE for vPFN 0x2100034 already set (to 29b833003 not 29b833003) <4> [863.609927] ------------[ cut here ]------------ <4> [863.609928] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.609931] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.610052] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.610055] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.610057] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.610058] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.610061] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.610062] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.610065] RAX: 0000000000000000 RBX: 000000029b833003 RCX: 0000000000000000 <4> [863.610067] RDX: 0000000000000000 RSI: 0000000002100034 RDI: 0000000000000000 <4> [863.610068] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b833 <4> [863.610070] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.610072] R13: ffff8881703b81a0 R14: 00000000000effcd R15: ffff888100a1e388 <4> [863.610074] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.610076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.610077] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.610079] Call Trace: <4> [863.610080] <TASK> <4> [863.610082] ? mark_held_locks+0x46/0x90 <4> [863.610092] iommu_map_nosync+0x12c/0x320 <4> [863.610100] iommu_map_sg+0xd9/0x1d0 <4> [863.610106] iommu_dma_map_sg+0x271/0x6d0 <4> [863.610114] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.610119] dma_map_sgtable+0x1d/0x40 <4> [863.610123] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.610293] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.610459] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.610626] ? lock_acquire+0xc4/0x2e0 <4> [863.610629] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.610790] ? lock_is_held_type+0xa3/0x130 <4> [863.610795] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.610957] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.611156] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.611328] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.611505] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.611667] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.611828] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.612022] ? __kernel_text_address+0x12/0x50 <4> [863.612036] ? __lock_acquire+0x43e/0x2860 <4> [863.612039] ? __create_object+0x68/0xc0 <4> [863.612043] ? lock_release+0xce/0x2a0 <4> [863.612065] ? find_held_lock+0x31/0x90 <4> [863.612067] ? __might_fault+0x53/0xb0 <4> [863.612078] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.612240] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.612400] drm_ioctl_kernel+0xb3/0x120 <4> [863.612405] drm_ioctl+0x2d4/0x5a0 <4> [863.612408] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.612577] __x64_sys_ioctl+0xa5/0x100 <4> [863.612582] x64_sys_call+0x1144/0x26a0 <4> [863.612584] do_syscall_64+0x93/0xd60 <4> [863.612588] ? find_held_lock+0x31/0x90 <4> [863.612590] ? rcu_read_unlock+0x1c/0x80 <4> [863.612594] ? lock_release+0xce/0x2a0 <4> [863.612599] ? find_held_lock+0x31/0x90 <4> [863.612601] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.612605] ? lock_release+0xce/0x2a0 <4> [863.612610] ? up_read+0x22/0x30 <4> [863.612613] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.612617] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.612620] ? irqentry_exit+0x77/0xb0 <4> [863.612622] ? clear_bhb_loop+0x50/0xa0 <4> [863.612625] ? clear_bhb_loop+0x50/0xa0 <4> [863.612628] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.612630] RIP: 0033:0x7df5c2324ded <4> [863.612632] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.612634] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.612636] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.612638] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.612639] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.612641] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.612642] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.612651] </TASK> <4> [863.612653] irq event stamp: 1027295 <4> [863.612654] hardirqs last enabled at (1027301): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.612656] hardirqs last disabled at (1027306): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.612658] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.612661] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.612663] ---[ end trace 0000000000000000 ]--- <2> [863.612664] DMAR: ERROR: DMA PTE for vPFN 0x2100035 already set (to 29b834003 not 29b834003) <4> [863.612688] ------------[ cut here ]------------ <4> [863.612689] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.612692] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.612771] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.612774] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.612775] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.612777] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.612779] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.612780] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.612783] RAX: 0000000000000000 RBX: 000000029b834003 RCX: 0000000000000000 <4> [863.612784] RDX: 0000000000000000 RSI: 0000000002100035 RDI: 0000000000000000 <4> [863.612786] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b834 <4> [863.612787] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.612788] R13: ffff8881703b81a8 R14: 00000000000effcc R15: ffff888100a1e388 <4> [863.612790] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.612792] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.612793] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.612795] Call Trace: <4> [863.612796] <TASK> <4> [863.612798] ? mark_held_locks+0x46/0x90 <4> [863.612808] iommu_map_nosync+0x12c/0x320 <4> [863.612816] iommu_map_sg+0xd9/0x1d0 <4> [863.612821] iommu_dma_map_sg+0x271/0x6d0 <4> [863.612830] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.612834] dma_map_sgtable+0x1d/0x40 <4> [863.612837] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.613027] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.613208] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.613375] ? lock_acquire+0xc4/0x2e0 <4> [863.613378] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.613553] ? lock_is_held_type+0xa3/0x130 <4> [863.613557] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.613724] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.613889] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.614071] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.614252] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.614417] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.614582] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.614757] ? __kernel_text_address+0x12/0x50 <4> [863.614771] ? __lock_acquire+0x43e/0x2860 <4> [863.614774] ? __create_object+0x68/0xc0 <4> [863.614778] ? lock_release+0xce/0x2a0 <4> [863.614786] ? find_held_lock+0x31/0x90 <4> [863.614788] ? __might_fault+0x53/0xb0 <4> [863.614799] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.614964] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.615132] drm_ioctl_kernel+0xb3/0x120 <4> [863.615138] drm_ioctl+0x2d4/0x5a0 <4> [863.615140] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.615313] __x64_sys_ioctl+0xa5/0x100 <4> [863.615317] x64_sys_call+0x1144/0x26a0 <4> [863.615320] do_syscall_64+0x93/0xd60 <4> [863.615324] ? find_held_lock+0x31/0x90 <4> [863.615326] ? rcu_read_unlock+0x1c/0x80 <4> [863.615330] ? lock_release+0xce/0x2a0 <4> [863.615335] ? find_held_lock+0x31/0x90 <4> [863.615337] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.615341] ? lock_release+0xce/0x2a0 <4> [863.615346] ? up_read+0x22/0x30 <4> [863.615350] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.615353] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.615357] ? irqentry_exit+0x77/0xb0 <4> [863.615359] ? clear_bhb_loop+0x50/0xa0 <4> [863.615362] ? clear_bhb_loop+0x50/0xa0 <4> [863.615365] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.615367] RIP: 0033:0x7df5c2324ded <4> [863.615370] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.615372] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.615375] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.615376] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.615378] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.615380] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.615381] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.615391] </TASK> <4> [863.615392] irq event stamp: 1028305 <4> [863.615394] hardirqs last enabled at (1028311): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.615396] hardirqs last disabled at (1028316): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.615398] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.615401] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.615404] ---[ end trace 0000000000000000 ]--- <2> [863.615405] DMAR: ERROR: DMA PTE for vPFN 0x2100036 already set (to 29b835003 not 29b835003) <4> [863.615430] ------------[ cut here ]------------ <4> [863.615431] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.615434] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.615519] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.615522] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.615523] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.615525] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.615527] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.615529] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.615532] RAX: 0000000000000000 RBX: 000000029b835003 RCX: 0000000000000000 <4> [863.615534] RDX: 0000000000000000 RSI: 0000000002100036 RDI: 0000000000000000 <4> [863.615535] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b835 <4> [863.615537] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.615539] R13: ffff8881703b81b0 R14: 00000000000effcb R15: ffff888100a1e388 <4> [863.615541] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.615543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.615544] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.615546] Call Trace: <4> [863.615548] <TASK> <4> [863.615550] ? mark_held_locks+0x46/0x90 <4> [863.615560] iommu_map_nosync+0x12c/0x320 <4> [863.615568] iommu_map_sg+0xd9/0x1d0 <4> [863.615574] iommu_dma_map_sg+0x271/0x6d0 <4> [863.615582] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.615588] dma_map_sgtable+0x1d/0x40 <4> [863.615591] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.615763] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.615934] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.616111] ? lock_acquire+0xc4/0x2e0 <4> [863.616114] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.616279] ? lock_is_held_type+0xa3/0x130 <4> [863.616283] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.616449] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.616615] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.616790] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.616973] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.617143] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.617308] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.617481] ? __kernel_text_address+0x12/0x50 <4> [863.617495] ? __lock_acquire+0x43e/0x2860 <4> [863.617498] ? __create_object+0x68/0xc0 <4> [863.617503] ? lock_release+0xce/0x2a0 <4> [863.617511] ? find_held_lock+0x31/0x90 <4> [863.617513] ? __might_fault+0x53/0xb0 <4> [863.617525] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.617689] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.617852] drm_ioctl_kernel+0xb3/0x120 <4> [863.617858] drm_ioctl+0x2d4/0x5a0 <4> [863.617860] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.618038] __x64_sys_ioctl+0xa5/0x100 <4> [863.618043] x64_sys_call+0x1144/0x26a0 <4> [863.618046] do_syscall_64+0x93/0xd60 <4> [863.618050] ? find_held_lock+0x31/0x90 <4> [863.618052] ? rcu_read_unlock+0x1c/0x80 <4> [863.618056] ? lock_release+0xce/0x2a0 <4> [863.618061] ? find_held_lock+0x31/0x90 <4> [863.618063] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.618067] ? lock_release+0xce/0x2a0 <4> [863.618072] ? up_read+0x22/0x30 <4> [863.618076] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.618080] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.618083] ? irqentry_exit+0x77/0xb0 <4> [863.618085] ? clear_bhb_loop+0x50/0xa0 <4> [863.618087] ? clear_bhb_loop+0x50/0xa0 <4> [863.618091] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.618093] RIP: 0033:0x7df5c2324ded <4> [863.618095] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.618097] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.618100] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.618101] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.618103] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.618104] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.618106] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.618115] </TASK> <4> [863.618117] irq event stamp: 1029315 <4> [863.618118] hardirqs last enabled at (1029321): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.618120] hardirqs last disabled at (1029326): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.618122] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.618125] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.618127] ---[ end trace 0000000000000000 ]--- <2> [863.618129] DMAR: ERROR: DMA PTE for vPFN 0x2100037 already set (to 29b836003 not 29b836003) <4> [863.618153] ------------[ cut here ]------------ <4> [863.618155] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.618157] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.618238] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.618241] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.618242] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.618244] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.618246] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.618248] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.618250] RAX: 0000000000000000 RBX: 000000029b836003 RCX: 0000000000000000 <4> [863.618252] RDX: 0000000000000000 RSI: 0000000002100037 RDI: 0000000000000000 <4> [863.618253] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b836 <4> [863.618255] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.618256] R13: ffff8881703b81b8 R14: 00000000000effca R15: ffff888100a1e388 <4> [863.618258] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.618260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.618261] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.618263] Call Trace: <4> [863.618264] <TASK> <4> [863.618266] ? mark_held_locks+0x46/0x90 <4> [863.618276] iommu_map_nosync+0x12c/0x320 <4> [863.618284] iommu_map_sg+0xd9/0x1d0 <4> [863.618290] iommu_dma_map_sg+0x271/0x6d0 <4> [863.618299] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.618304] dma_map_sgtable+0x1d/0x40 <4> [863.618307] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.618476] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.618648] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.618818] ? lock_acquire+0xc4/0x2e0 <4> [863.618822] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.618992] ? lock_is_held_type+0xa3/0x130 <4> [863.618997] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.619164] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.619329] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.619506] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.619688] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.619852] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.620022] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.620196] ? __kernel_text_address+0x12/0x50 <4> [863.620210] ? __lock_acquire+0x43e/0x2860 <4> [863.620213] ? __create_object+0x68/0xc0 <4> [863.620217] ? lock_release+0xce/0x2a0 <4> [863.620225] ? find_held_lock+0x31/0x90 <4> [863.620227] ? __might_fault+0x53/0xb0 <4> [863.620238] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.620402] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.620566] drm_ioctl_kernel+0xb3/0x120 <4> [863.620571] drm_ioctl+0x2d4/0x5a0 <4> [863.620574] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.620746] __x64_sys_ioctl+0xa5/0x100 <4> [863.620751] x64_sys_call+0x1144/0x26a0 <4> [863.620754] do_syscall_64+0x93/0xd60 <4> [863.620758] ? find_held_lock+0x31/0x90 <4> [863.620761] ? rcu_read_unlock+0x1c/0x80 <4> [863.620765] ? lock_release+0xce/0x2a0 <4> [863.620769] ? find_held_lock+0x31/0x90 <4> [863.620772] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.620776] ? lock_release+0xce/0x2a0 <4> [863.620782] ? up_read+0x22/0x30 <4> [863.620785] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.620789] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.620792] ? irqentry_exit+0x77/0xb0 <4> [863.620795] ? clear_bhb_loop+0x50/0xa0 <4> [863.620797] ? clear_bhb_loop+0x50/0xa0 <4> [863.620801] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.620803] RIP: 0033:0x7df5c2324ded <4> [863.620805] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.620807] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.620810] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.620811] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.620813] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.620815] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.620817] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.620826] </TASK> <4> [863.620827] irq event stamp: 1030323 <4> [863.620829] hardirqs last enabled at (1030329): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.620831] hardirqs last disabled at (1030334): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.620833] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.620836] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.620839] ---[ end trace 0000000000000000 ]--- <2> [863.620840] DMAR: ERROR: DMA PTE for vPFN 0x2100038 already set (to 29b837003 not 29b837003) <4> [863.620864] ------------[ cut here ]------------ <4> [863.620866] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.620869] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.620951] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.620954] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.620956] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.620957] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.620960] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.620961] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.620964] RAX: 0000000000000000 RBX: 000000029b837003 RCX: 0000000000000000 <4> [863.620966] RDX: 0000000000000000 RSI: 0000000002100038 RDI: 0000000000000000 <4> [863.620967] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b837 <4> [863.620969] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.620971] R13: ffff8881703b81c0 R14: 00000000000effc9 R15: ffff888100a1e388 <4> [863.620973] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.620975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.620976] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.620978] Call Trace: <4> [863.620980] <TASK> <4> [863.620982] ? mark_held_locks+0x46/0x90 <4> [863.620997] iommu_map_nosync+0x12c/0x320 <4> [863.621006] iommu_map_sg+0xd9/0x1d0 <4> [863.621012] iommu_dma_map_sg+0x271/0x6d0 <4> [863.621021] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.621026] dma_map_sgtable+0x1d/0x40 <4> [863.621029] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.621201] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.621373] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.621543] ? lock_acquire+0xc4/0x2e0 <4> [863.621546] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.621711] ? lock_is_held_type+0xa3/0x130 <4> [863.621715] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.621881] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.622052] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.622228] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.622411] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.622576] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.622740] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.622914] ? __kernel_text_address+0x12/0x50 <4> [863.622928] ? __lock_acquire+0x43e/0x2860 <4> [863.622931] ? __create_object+0x68/0xc0 <4> [863.622935] ? lock_release+0xce/0x2a0 <4> [863.622943] ? find_held_lock+0x31/0x90 <4> [863.622946] ? __might_fault+0x53/0xb0 <4> [863.622957] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.623127] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.623291] drm_ioctl_kernel+0xb3/0x120 <4> [863.623297] drm_ioctl+0x2d4/0x5a0 <4> [863.623299] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.623471] __x64_sys_ioctl+0xa5/0x100 <4> [863.623476] x64_sys_call+0x1144/0x26a0 <4> [863.623479] do_syscall_64+0x93/0xd60 <4> [863.623483] ? find_held_lock+0x31/0x90 <4> [863.623485] ? rcu_read_unlock+0x1c/0x80 <4> [863.623489] ? lock_release+0xce/0x2a0 <4> [863.623493] ? find_held_lock+0x31/0x90 <4> [863.623496] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.623500] ? lock_release+0xce/0x2a0 <4> [863.623505] ? up_read+0x22/0x30 <4> [863.623509] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.623512] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.623516] ? irqentry_exit+0x77/0xb0 <4> [863.623518] ? clear_bhb_loop+0x50/0xa0 <4> [863.623520] ? clear_bhb_loop+0x50/0xa0 <4> [863.623523] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.623525] RIP: 0033:0x7df5c2324ded <4> [863.623527] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.623529] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.623532] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.623533] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.623535] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.623536] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.623538] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.623547] </TASK> <4> [863.623548] irq event stamp: 1031333 <4> [863.623550] hardirqs last enabled at (1031339): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.623552] hardirqs last disabled at (1031344): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.623554] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.623556] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.623559] ---[ end trace 0000000000000000 ]--- <2> [863.623560] DMAR: ERROR: DMA PTE for vPFN 0x2100039 already set (to 29b838003 not 29b838003) <4> [863.623584] ------------[ cut here ]------------ <4> [863.623585] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.623588] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.623669] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.623672] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.623673] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.623675] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.623677] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.623678] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.623681] RAX: 0000000000000000 RBX: 000000029b838003 RCX: 0000000000000000 <4> [863.623682] RDX: 0000000000000000 RSI: 0000000002100039 RDI: 0000000000000000 <4> [863.623684] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b838 <4> [863.623685] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.623687] R13: ffff8881703b81c8 R14: 00000000000effc8 R15: ffff888100a1e388 <4> [863.623688] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.623690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.623692] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.623693] Call Trace: <4> [863.623695] <TASK> <4> [863.623697] ? mark_held_locks+0x46/0x90 <4> [863.623707] iommu_map_nosync+0x12c/0x320 <4> [863.623715] iommu_map_sg+0xd9/0x1d0 <4> [863.623721] iommu_dma_map_sg+0x271/0x6d0 <4> [863.623729] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.623734] dma_map_sgtable+0x1d/0x40 <4> [863.623737] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.623907] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.624083] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.624254] ? lock_acquire+0xc4/0x2e0 <4> [863.624257] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.624422] ? lock_is_held_type+0xa3/0x130 <4> [863.624427] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.624593] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.624759] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.624935] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.625122] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.625288] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.625452] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.625624] ? __kernel_text_address+0x12/0x50 <4> [863.625638] ? __lock_acquire+0x43e/0x2860 <4> [863.625641] ? __create_object+0x68/0xc0 <4> [863.625645] ? lock_release+0xce/0x2a0 <4> [863.625653] ? find_held_lock+0x31/0x90 <4> [863.625655] ? __might_fault+0x53/0xb0 <4> [863.625666] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.625830] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.625999] drm_ioctl_kernel+0xb3/0x120 <4> [863.626005] drm_ioctl+0x2d4/0x5a0 <4> [863.626007] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.626180] __x64_sys_ioctl+0xa5/0x100 <4> [863.626185] x64_sys_call+0x1144/0x26a0 <4> [863.626188] do_syscall_64+0x93/0xd60 <4> [863.626192] ? find_held_lock+0x31/0x90 <4> [863.626195] ? rcu_read_unlock+0x1c/0x80 <4> [863.626199] ? lock_release+0xce/0x2a0 <4> [863.626203] ? find_held_lock+0x31/0x90 <4> [863.626206] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.626210] ? lock_release+0xce/0x2a0 <4> [863.626216] ? up_read+0x22/0x30 <4> [863.626219] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.626223] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.626227] ? irqentry_exit+0x77/0xb0 <4> [863.626229] ? clear_bhb_loop+0x50/0xa0 <4> [863.626231] ? clear_bhb_loop+0x50/0xa0 <4> [863.626235] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.626237] RIP: 0033:0x7df5c2324ded <4> [863.626239] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.626241] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.626244] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.626246] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.626247] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.626249] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.626251] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.626260] </TASK> <4> [863.626262] irq event stamp: 1032343 <4> [863.626263] hardirqs last enabled at (1032349): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.626266] hardirqs last disabled at (1032354): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.626268] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.626270] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.626273] ---[ end trace 0000000000000000 ]--- <2> [863.626275] DMAR: ERROR: DMA PTE for vPFN 0x210003a already set (to 29b839003 not 29b839003) <4> [863.626298] ------------[ cut here ]------------ <4> [863.626300] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.626302] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.626388] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.626391] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.626393] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.626395] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.626397] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.626399] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.626401] RAX: 0000000000000000 RBX: 000000029b839003 RCX: 0000000000000000 <4> [863.626403] RDX: 0000000000000000 RSI: 000000000210003a RDI: 0000000000000000 <4> [863.626405] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b839 <4> [863.626406] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.626408] R13: ffff8881703b81d0 R14: 00000000000effc7 R15: ffff888100a1e388 <4> [863.626410] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.626412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.626414] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.626415] Call Trace: <4> [863.626417] <TASK> <4> [863.626419] ? mark_held_locks+0x46/0x90 <4> [863.626429] iommu_map_nosync+0x12c/0x320 <4> [863.626438] iommu_map_sg+0xd9/0x1d0 <4> [863.626444] iommu_dma_map_sg+0x271/0x6d0 <4> [863.626452] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.626458] dma_map_sgtable+0x1d/0x40 <4> [863.626461] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.626633] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.626805] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.626975] ? lock_acquire+0xc4/0x2e0 <4> [863.626978] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.627149] ? lock_is_held_type+0xa3/0x130 <4> [863.627154] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.627320] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.627486] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.627661] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.627843] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.628013] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.628178] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.628353] ? __kernel_text_address+0x12/0x50 <4> [863.628367] ? __lock_acquire+0x43e/0x2860 <4> [863.628370] ? __create_object+0x68/0xc0 <4> [863.628374] ? lock_release+0xce/0x2a0 <4> [863.628382] ? find_held_lock+0x31/0x90 <4> [863.628385] ? __might_fault+0x53/0xb0 <4> [863.628396] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.628560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.628724] drm_ioctl_kernel+0xb3/0x120 <4> [863.628730] drm_ioctl+0x2d4/0x5a0 <4> [863.628732] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.628905] __x64_sys_ioctl+0xa5/0x100 <4> [863.628910] x64_sys_call+0x1144/0x26a0 <4> [863.628912] do_syscall_64+0x93/0xd60 <4> [863.628916] ? find_held_lock+0x31/0x90 <4> [863.628918] ? rcu_read_unlock+0x1c/0x80 <4> [863.628922] ? lock_release+0xce/0x2a0 <4> [863.628927] ? find_held_lock+0x31/0x90 <4> [863.628929] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.628933] ? lock_release+0xce/0x2a0 <4> [863.628938] ? up_read+0x22/0x30 <4> [863.628942] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.628946] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.628949] ? irqentry_exit+0x77/0xb0 <4> [863.628951] ? clear_bhb_loop+0x50/0xa0 <4> [863.628953] ? clear_bhb_loop+0x50/0xa0 <4> [863.628957] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.628959] RIP: 0033:0x7df5c2324ded <4> [863.628961] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.628962] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.628965] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.628967] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.628968] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.628970] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.628971] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.628980] </TASK> <4> [863.628982] irq event stamp: 1033351 <4> [863.628983] hardirqs last enabled at (1033357): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.628991] hardirqs last disabled at (1033364): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.628993] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.628995] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.628998] ---[ end trace 0000000000000000 ]--- <2> [863.628999] DMAR: ERROR: DMA PTE for vPFN 0x210003b already set (to 29b83a003 not 29b83a003) <4> [863.629024] ------------[ cut here ]------------ <4> [863.629025] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.629027] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.629109] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.629112] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.629113] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.629115] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.629117] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.629118] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.629121] RAX: 0000000000000000 RBX: 000000029b83a003 RCX: 0000000000000000 <4> [863.629122] RDX: 0000000000000000 RSI: 000000000210003b RDI: 0000000000000000 <4> [863.629124] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b83a <4> [863.629126] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.629127] R13: ffff8881703b81d8 R14: 00000000000effc6 R15: ffff888100a1e388 <4> [863.629129] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.629131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.629132] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.629134] Call Trace: <4> [863.629135] <TASK> <4> [863.629137] ? mark_held_locks+0x46/0x90 <4> [863.629147] iommu_map_nosync+0x12c/0x320 <4> [863.629155] iommu_map_sg+0xd9/0x1d0 <4> [863.629162] iommu_dma_map_sg+0x271/0x6d0 <4> [863.629170] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.629175] dma_map_sgtable+0x1d/0x40 <4> [863.629178] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.629348] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.629519] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.629689] ? lock_acquire+0xc4/0x2e0 <4> [863.629692] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.629857] ? lock_is_held_type+0xa3/0x130 <4> [863.629862] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.630034] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.630200] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.630376] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.630558] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.630723] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.630887] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.631067] ? __kernel_text_address+0x12/0x50 <4> [863.631080] ? __lock_acquire+0x43e/0x2860 <4> [863.631083] ? __create_object+0x68/0xc0 <4> [863.631087] ? lock_release+0xce/0x2a0 <4> [863.631095] ? find_held_lock+0x31/0x90 <4> [863.631098] ? __might_fault+0x53/0xb0 <4> [863.631108] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.631272] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.631435] drm_ioctl_kernel+0xb3/0x120 <4> [863.631441] drm_ioctl+0x2d4/0x5a0 <4> [863.631443] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.631616] __x64_sys_ioctl+0xa5/0x100 <4> [863.631621] x64_sys_call+0x1144/0x26a0 <4> [863.631624] do_syscall_64+0x93/0xd60 <4> [863.631627] ? find_held_lock+0x31/0x90 <4> [863.631630] ? rcu_read_unlock+0x1c/0x80 <4> [863.631634] ? lock_release+0xce/0x2a0 <4> [863.631639] ? find_held_lock+0x31/0x90 <4> [863.631641] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.631645] ? lock_release+0xce/0x2a0 <4> [863.631651] ? up_read+0x22/0x30 <4> [863.631654] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.631658] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.631662] ? irqentry_exit+0x77/0xb0 <4> [863.631664] ? clear_bhb_loop+0x50/0xa0 <4> [863.631666] ? clear_bhb_loop+0x50/0xa0 <4> [863.631670] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.631672] RIP: 0033:0x7df5c2324ded <4> [863.631675] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.631676] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.631679] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.631681] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.631683] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.631685] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.631686] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.631696] </TASK> <4> [863.631697] irq event stamp: 1034361 <4> [863.631699] hardirqs last enabled at (1034367): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.631701] hardirqs last disabled at (1034372): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.631703] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.631706] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.631709] ---[ end trace 0000000000000000 ]--- <2> [863.631711] DMAR: ERROR: DMA PTE for vPFN 0x210003c already set (to 29b83b003 not 29b83b003) <4> [863.631735] ------------[ cut here ]------------ <4> [863.631736] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.631739] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.631823] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.631826] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.631827] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.631829] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.631831] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.631832] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.631835] RAX: 0000000000000000 RBX: 000000029b83b003 RCX: 0000000000000000 <4> [863.631836] RDX: 0000000000000000 RSI: 000000000210003c RDI: 0000000000000000 <4> [863.631838] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b83b <4> [863.631839] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.631841] R13: ffff8881703b81e0 R14: 00000000000effc5 R15: ffff888100a1e388 <4> [863.631843] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.631844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.631846] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.631848] Call Trace: <4> [863.631849] <TASK> <4> [863.631851] ? mark_held_locks+0x46/0x90 <4> [863.631861] iommu_map_nosync+0x12c/0x320 <4> [863.631869] iommu_map_sg+0xd9/0x1d0 <4> [863.631875] iommu_dma_map_sg+0x271/0x6d0 <4> [863.631883] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.631888] dma_map_sgtable+0x1d/0x40 <4> [863.631891] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.632068] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.632239] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.632410] ? lock_acquire+0xc4/0x2e0 <4> [863.632413] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.632578] ? lock_is_held_type+0xa3/0x130 <4> [863.632582] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.632748] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.632914] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.633094] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.633276] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.633442] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.633606] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.633780] ? __kernel_text_address+0x12/0x50 <4> [863.633794] ? __lock_acquire+0x43e/0x2860 <4> [863.633797] ? __create_object+0x68/0xc0 <4> [863.633800] ? lock_release+0xce/0x2a0 <4> [863.633808] ? find_held_lock+0x31/0x90 <4> [863.633811] ? __might_fault+0x53/0xb0 <4> [863.633822] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.633992] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.634155] drm_ioctl_kernel+0xb3/0x120 <4> [863.634161] drm_ioctl+0x2d4/0x5a0 <4> [863.634163] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.634336] __x64_sys_ioctl+0xa5/0x100 <4> [863.634341] x64_sys_call+0x1144/0x26a0 <4> [863.634343] do_syscall_64+0x93/0xd60 <4> [863.634347] ? find_held_lock+0x31/0x90 <4> [863.634349] ? rcu_read_unlock+0x1c/0x80 <4> [863.634353] ? lock_release+0xce/0x2a0 <4> [863.634358] ? find_held_lock+0x31/0x90 <4> [863.634360] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.634364] ? lock_release+0xce/0x2a0 <4> [863.634370] ? up_read+0x22/0x30 <4> [863.634373] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.634377] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.634380] ? irqentry_exit+0x77/0xb0 <4> [863.634382] ? clear_bhb_loop+0x50/0xa0 <4> [863.634384] ? clear_bhb_loop+0x50/0xa0 <4> [863.634388] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.634390] RIP: 0033:0x7df5c2324ded <4> [863.634392] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.634394] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.634396] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.634398] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.634400] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.634401] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.634403] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.634412] </TASK> <4> [863.634413] irq event stamp: 1035371 <4> [863.634414] hardirqs last enabled at (1035377): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.634417] hardirqs last disabled at (1035382): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.634419] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.634421] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.634424] ---[ end trace 0000000000000000 ]--- <2> [863.634425] DMAR: ERROR: DMA PTE for vPFN 0x210003d already set (to 29b83c003 not 29b83c003) <4> [863.634449] ------------[ cut here ]------------ <4> [863.634451] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.634453] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.634534] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.634537] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.634538] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.634540] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.634542] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.634543] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.634546] RAX: 0000000000000000 RBX: 000000029b83c003 RCX: 0000000000000000 <4> [863.634547] RDX: 0000000000000000 RSI: 000000000210003d RDI: 0000000000000000 <4> [863.634549] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b83c <4> [863.634550] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.634552] R13: ffff8881703b81e8 R14: 00000000000effc4 R15: ffff888100a1e388 <4> [863.634553] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.634555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.634557] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.634558] Call Trace: <4> [863.634560] <TASK> <4> [863.634562] ? mark_held_locks+0x46/0x90 <4> [863.634571] iommu_map_nosync+0x12c/0x320 <4> [863.634579] iommu_map_sg+0xd9/0x1d0 <4> [863.634586] iommu_dma_map_sg+0x271/0x6d0 <4> [863.634594] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.634599] dma_map_sgtable+0x1d/0x40 <4> [863.634602] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.634771] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.634942] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.635117] ? lock_acquire+0xc4/0x2e0 <4> [863.635121] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.635285] ? lock_is_held_type+0xa3/0x130 <4> [863.635290] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.635456] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.635623] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.635798] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.635980] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.636151] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.636315] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.636489] ? __kernel_text_address+0x12/0x50 <4> [863.636503] ? __lock_acquire+0x43e/0x2860 <4> [863.636506] ? __create_object+0x68/0xc0 <4> [863.636510] ? lock_release+0xce/0x2a0 <4> [863.636518] ? find_held_lock+0x31/0x90 <4> [863.636520] ? __might_fault+0x53/0xb0 <4> [863.636531] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.636695] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.636858] drm_ioctl_kernel+0xb3/0x120 <4> [863.636864] drm_ioctl+0x2d4/0x5a0 <4> [863.636866] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.637044] __x64_sys_ioctl+0xa5/0x100 <4> [863.637049] x64_sys_call+0x1144/0x26a0 <4> [863.637052] do_syscall_64+0x93/0xd60 <4> [863.637055] ? find_held_lock+0x31/0x90 <4> [863.637058] ? rcu_read_unlock+0x1c/0x80 <4> [863.637062] ? lock_release+0xce/0x2a0 <4> [863.637066] ? find_held_lock+0x31/0x90 <4> [863.637068] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.637072] ? lock_release+0xce/0x2a0 <4> [863.637078] ? up_read+0x22/0x30 <4> [863.637081] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.637085] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.637088] ? irqentry_exit+0x77/0xb0 <4> [863.637090] ? clear_bhb_loop+0x50/0xa0 <4> [863.637092] ? clear_bhb_loop+0x50/0xa0 <4> [863.637096] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.637098] RIP: 0033:0x7df5c2324ded <4> [863.637100] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.637102] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.637105] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.637106] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.637108] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.637109] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.637111] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.637120] </TASK> <4> [863.637122] irq event stamp: 1036381 <4> [863.637123] hardirqs last enabled at (1036387): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.637125] hardirqs last disabled at (1036392): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.637127] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.637130] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.637133] ---[ end trace 0000000000000000 ]--- <2> [863.637134] DMAR: ERROR: DMA PTE for vPFN 0x210003e already set (to 29b83d003 not 29b83d003) <4> [863.637158] ------------[ cut here ]------------ <4> [863.637159] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.637162] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.637243] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.637246] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.637247] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.637249] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.637251] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.637252] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.637255] RAX: 0000000000000000 RBX: 000000029b83d003 RCX: 0000000000000000 <4> [863.637256] RDX: 0000000000000000 RSI: 000000000210003e RDI: 0000000000000000 <4> [863.637258] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b83d <4> [863.637259] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.637261] R13: ffff8881703b81f0 R14: 00000000000effc3 R15: ffff888100a1e388 <4> [863.637262] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.637264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.637266] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.637267] Call Trace: <4> [863.637269] <TASK> <4> [863.637271] ? mark_held_locks+0x46/0x90 <4> [863.637280] iommu_map_nosync+0x12c/0x320 <4> [863.637289] iommu_map_sg+0xd9/0x1d0 <4> [863.637294] iommu_dma_map_sg+0x271/0x6d0 <4> [863.637303] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.637308] dma_map_sgtable+0x1d/0x40 <4> [863.637311] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.637482] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.637653] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.637824] ? lock_acquire+0xc4/0x2e0 <4> [863.637827] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.637997] ? lock_is_held_type+0xa3/0x130 <4> [863.638002] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.638168] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.638334] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.638510] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.638692] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.638856] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.639027] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.639201] ? __kernel_text_address+0x12/0x50 <4> [863.639215] ? __lock_acquire+0x43e/0x2860 <4> [863.639218] ? __create_object+0x68/0xc0 <4> [863.639222] ? lock_release+0xce/0x2a0 <4> [863.639230] ? find_held_lock+0x31/0x90 <4> [863.639232] ? __might_fault+0x53/0xb0 <4> [863.639243] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.639407] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.639571] drm_ioctl_kernel+0xb3/0x120 <4> [863.639576] drm_ioctl+0x2d4/0x5a0 <4> [863.639579] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.639751] __x64_sys_ioctl+0xa5/0x100 <4> [863.639756] x64_sys_call+0x1144/0x26a0 <4> [863.639759] do_syscall_64+0x93/0xd60 <4> [863.639763] ? find_held_lock+0x31/0x90 <4> [863.639765] ? rcu_read_unlock+0x1c/0x80 <4> [863.639769] ? lock_release+0xce/0x2a0 <4> [863.639773] ? find_held_lock+0x31/0x90 <4> [863.639776] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.639780] ? lock_release+0xce/0x2a0 <4> [863.639785] ? up_read+0x22/0x30 <4> [863.639788] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.639792] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.639795] ? irqentry_exit+0x77/0xb0 <4> [863.639797] ? clear_bhb_loop+0x50/0xa0 <4> [863.639800] ? clear_bhb_loop+0x50/0xa0 <4> [863.639803] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.639805] RIP: 0033:0x7df5c2324ded <4> [863.639807] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.639809] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.639812] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.639813] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.639815] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.639817] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.639818] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.639827] </TASK> <4> [863.639829] irq event stamp: 1037389 <4> [863.639830] hardirqs last enabled at (1037395): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.639832] hardirqs last disabled at (1037400): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.639834] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.639837] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.639839] ---[ end trace 0000000000000000 ]--- <2> [863.639841] DMAR: ERROR: DMA PTE for vPFN 0x210003f already set (to 29b83e003 not 29b83e003) <4> [863.639865] ------------[ cut here ]------------ <4> [863.639866] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.639869] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.639950] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.639953] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.639954] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.639956] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.639958] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.639960] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.639962] RAX: 0000000000000000 RBX: 000000029b83e003 RCX: 0000000000000000 <4> [863.639964] RDX: 0000000000000000 RSI: 000000000210003f RDI: 0000000000000000 <4> [863.639965] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b83e <4> [863.639967] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.639968] R13: ffff8881703b81f8 R14: 00000000000effc2 R15: ffff888100a1e388 <4> [863.639970] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.639971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.639973] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.639975] Call Trace: <4> [863.639976] <TASK> <4> [863.639978] ? mark_held_locks+0x46/0x90 <4> [863.639994] iommu_map_nosync+0x12c/0x320 <4> [863.640002] iommu_map_sg+0xd9/0x1d0 <4> [863.640008] iommu_dma_map_sg+0x271/0x6d0 <4> [863.640017] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.640021] dma_map_sgtable+0x1d/0x40 <4> [863.640025] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.640194] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.640365] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.640536] ? lock_acquire+0xc4/0x2e0 <4> [863.640539] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.640704] ? lock_is_held_type+0xa3/0x130 <4> [863.640708] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.640873] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.641045] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.641221] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.641403] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.641567] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.641732] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.641906] ? __kernel_text_address+0x12/0x50 <4> [863.641920] ? __lock_acquire+0x43e/0x2860 <4> [863.641923] ? __create_object+0x68/0xc0 <4> [863.641927] ? lock_release+0xce/0x2a0 <4> [863.641935] ? find_held_lock+0x31/0x90 <4> [863.641937] ? __might_fault+0x53/0xb0 <4> [863.641948] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.642118] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.642283] drm_ioctl_kernel+0xb3/0x120 <4> [863.642288] drm_ioctl+0x2d4/0x5a0 <4> [863.642291] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.642463] __x64_sys_ioctl+0xa5/0x100 <4> [863.642468] x64_sys_call+0x1144/0x26a0 <4> [863.642470] do_syscall_64+0x93/0xd60 <4> [863.642474] ? find_held_lock+0x31/0x90 <4> [863.642476] ? rcu_read_unlock+0x1c/0x80 <4> [863.642480] ? lock_release+0xce/0x2a0 <4> [863.642485] ? find_held_lock+0x31/0x90 <4> [863.642487] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.642491] ? lock_release+0xce/0x2a0 <4> [863.642496] ? up_read+0x22/0x30 <4> [863.642500] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.642504] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.642507] ? irqentry_exit+0x77/0xb0 <4> [863.642509] ? clear_bhb_loop+0x50/0xa0 <4> [863.642511] ? clear_bhb_loop+0x50/0xa0 <4> [863.642515] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.642517] RIP: 0033:0x7df5c2324ded <4> [863.642519] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.642520] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.642523] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.642525] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.642526] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.642528] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.642529] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.642538] </TASK> <4> [863.642540] irq event stamp: 1038399 <4> [863.642541] hardirqs last enabled at (1038405): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.642543] hardirqs last disabled at (1038410): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.642545] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.642548] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.642550] ---[ end trace 0000000000000000 ]--- <2> [863.642552] DMAR: ERROR: DMA PTE for vPFN 0x2100040 already set (to 29b83f003 not 29b83f003) <4> [863.642576] ------------[ cut here ]------------ <4> [863.642577] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.642580] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.642661] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.642663] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.642665] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.642667] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.642668] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.642670] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.642673] RAX: 0000000000000000 RBX: 000000029b83f003 RCX: 0000000000000000 <4> [863.642675] RDX: 0000000000000000 RSI: 0000000002100040 RDI: 0000000000000000 <4> [863.642676] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b83f <4> [863.642678] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.642680] R13: ffff8881703b8200 R14: 00000000000effc1 R15: ffff888100a1e388 <4> [863.642681] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.642683] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.642685] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.642687] Call Trace: <4> [863.642688] <TASK> <4> [863.642691] ? mark_held_locks+0x46/0x90 <4> [863.642700] iommu_map_nosync+0x12c/0x320 <4> [863.642709] iommu_map_sg+0xd9/0x1d0 <4> [863.642715] iommu_dma_map_sg+0x271/0x6d0 <4> [863.642724] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.642729] dma_map_sgtable+0x1d/0x40 <4> [863.642732] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.642903] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.643080] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.643251] ? lock_acquire+0xc4/0x2e0 <4> [863.643254] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.643419] ? lock_is_held_type+0xa3/0x130 <4> [863.643423] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.643589] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.643755] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.643931] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.644118] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.644284] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.644447] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.644620] ? __kernel_text_address+0x12/0x50 <4> [863.644635] ? __lock_acquire+0x43e/0x2860 <4> [863.644638] ? __create_object+0x68/0xc0 <4> [863.644642] ? lock_release+0xce/0x2a0 <4> [863.644650] ? find_held_lock+0x31/0x90 <4> [863.644652] ? __might_fault+0x53/0xb0 <4> [863.644663] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.644828] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.644997] drm_ioctl_kernel+0xb3/0x120 <4> [863.645003] drm_ioctl+0x2d4/0x5a0 <4> [863.645006] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.645178] __x64_sys_ioctl+0xa5/0x100 <4> [863.645183] x64_sys_call+0x1144/0x26a0 <4> [863.645185] do_syscall_64+0x93/0xd60 <4> [863.645189] ? find_held_lock+0x31/0x90 <4> [863.645191] ? rcu_read_unlock+0x1c/0x80 <4> [863.645195] ? lock_release+0xce/0x2a0 <4> [863.645200] ? find_held_lock+0x31/0x90 <4> [863.645202] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.645206] ? lock_release+0xce/0x2a0 <4> [863.645211] ? up_read+0x22/0x30 <4> [863.645215] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.645219] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.645222] ? irqentry_exit+0x77/0xb0 <4> [863.645224] ? clear_bhb_loop+0x50/0xa0 <4> [863.645226] ? clear_bhb_loop+0x50/0xa0 <4> [863.645230] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.645232] RIP: 0033:0x7df5c2324ded <4> [863.645234] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.645236] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.645238] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.645240] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.645241] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.645243] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.645244] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.645253] </TASK> <4> [863.645255] irq event stamp: 1039409 <4> [863.645256] hardirqs last enabled at (1039415): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.645258] hardirqs last disabled at (1039420): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.645260] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.645263] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.645265] ---[ end trace 0000000000000000 ]--- <2> [863.645267] DMAR: ERROR: DMA PTE for vPFN 0x2100041 already set (to 29b840003 not 29b840003) <4> [863.645291] ------------[ cut here ]------------ <4> [863.645293] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.645295] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.645376] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.645379] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.645381] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.645382] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.645384] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.645386] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.645388] RAX: 0000000000000000 RBX: 000000029b840003 RCX: 0000000000000000 <4> [863.645390] RDX: 0000000000000000 RSI: 0000000002100041 RDI: 0000000000000000 <4> [863.645391] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b840 <4> [863.645393] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.645394] R13: ffff8881703b8208 R14: 00000000000effc0 R15: ffff888100a1e388 <4> [863.645396] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.645398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.645399] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.645401] Call Trace: <4> [863.645402] <TASK> <4> [863.645404] ? mark_held_locks+0x46/0x90 <4> [863.645414] iommu_map_nosync+0x12c/0x320 <4> [863.645422] iommu_map_sg+0xd9/0x1d0 <4> [863.645429] iommu_dma_map_sg+0x271/0x6d0 <4> [863.645437] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.645442] dma_map_sgtable+0x1d/0x40 <4> [863.645445] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.645615] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.645787] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.645957] ? lock_acquire+0xc4/0x2e0 <4> [863.645960] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.646131] ? lock_is_held_type+0xa3/0x130 <4> [863.646135] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.646302] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.646469] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.646645] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.646826] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.646997] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.647161] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.647336] ? __kernel_text_address+0x12/0x50 <4> [863.647349] ? __lock_acquire+0x43e/0x2860 <4> [863.647352] ? __create_object+0x68/0xc0 <4> [863.647356] ? lock_release+0xce/0x2a0 <4> [863.647364] ? find_held_lock+0x31/0x90 <4> [863.647367] ? __might_fault+0x53/0xb0 <4> [863.647378] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.647542] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.647704] drm_ioctl_kernel+0xb3/0x120 <4> [863.647710] drm_ioctl+0x2d4/0x5a0 <4> [863.647713] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.647886] __x64_sys_ioctl+0xa5/0x100 <4> [863.647890] x64_sys_call+0x1144/0x26a0 <4> [863.647893] do_syscall_64+0x93/0xd60 <4> [863.647897] ? find_held_lock+0x31/0x90 <4> [863.647899] ? rcu_read_unlock+0x1c/0x80 <4> [863.647903] ? lock_release+0xce/0x2a0 <4> [863.647907] ? find_held_lock+0x31/0x90 <4> [863.647910] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.647914] ? lock_release+0xce/0x2a0 <4> [863.647919] ? up_read+0x22/0x30 <4> [863.647923] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.647926] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.647930] ? irqentry_exit+0x77/0xb0 <4> [863.647932] ? clear_bhb_loop+0x50/0xa0 <4> [863.647934] ? clear_bhb_loop+0x50/0xa0 <4> [863.647938] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.647940] RIP: 0033:0x7df5c2324ded <4> [863.647942] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.647943] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.647946] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.647948] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.647950] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.647951] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.647953] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.647962] </TASK> <4> [863.647964] irq event stamp: 1040417 <4> [863.647965] hardirqs last enabled at (1040423): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.647968] hardirqs last disabled at (1040428): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.647970] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.647973] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.647975] ---[ end trace 0000000000000000 ]--- <2> [863.647977] DMAR: ERROR: DMA PTE for vPFN 0x2100042 already set (to 29b841003 not 29b841003) <4> [863.648007] ------------[ cut here ]------------ <4> [863.648009] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.648012] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.648094] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.648097] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.648099] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.648101] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.648103] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.648105] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.648107] RAX: 0000000000000000 RBX: 000000029b841003 RCX: 0000000000000000 <4> [863.648109] RDX: 0000000000000000 RSI: 0000000002100042 RDI: 0000000000000000 <4> [863.648111] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b841 <4> [863.648112] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.648114] R13: ffff8881703b8210 R14: 00000000000effbf R15: ffff888100a1e388 <4> [863.648116] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.648118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.648120] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.648122] Call Trace: <4> [863.648123] <TASK> <4> [863.648125] ? mark_held_locks+0x46/0x90 <4> [863.648135] iommu_map_nosync+0x12c/0x320 <4> [863.648144] iommu_map_sg+0xd9/0x1d0 <4> [863.648150] iommu_dma_map_sg+0x271/0x6d0 <4> [863.648159] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.648164] dma_map_sgtable+0x1d/0x40 <4> [863.648167] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.648338] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.648509] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.648680] ? lock_acquire+0xc4/0x2e0 <4> [863.648683] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.648848] ? lock_is_held_type+0xa3/0x130 <4> [863.648852] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.649024] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.649190] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.649366] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.649548] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.649713] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.649878] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.650057] ? __kernel_text_address+0x12/0x50 <4> [863.650071] ? __lock_acquire+0x43e/0x2860 <4> [863.650074] ? __create_object+0x68/0xc0 <4> [863.650078] ? lock_release+0xce/0x2a0 <4> [863.650086] ? find_held_lock+0x31/0x90 <4> [863.650089] ? __might_fault+0x53/0xb0 <4> [863.650100] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.650265] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.650430] drm_ioctl_kernel+0xb3/0x120 <4> [863.650435] drm_ioctl+0x2d4/0x5a0 <4> [863.650438] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.650610] __x64_sys_ioctl+0xa5/0x100 <4> [863.650615] x64_sys_call+0x1144/0x26a0 <4> [863.650617] do_syscall_64+0x93/0xd60 <4> [863.650621] ? find_held_lock+0x31/0x90 <4> [863.650623] ? rcu_read_unlock+0x1c/0x80 <4> [863.650627] ? lock_release+0xce/0x2a0 <4> [863.650632] ? find_held_lock+0x31/0x90 <4> [863.650634] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.650638] ? lock_release+0xce/0x2a0 <4> [863.650643] ? up_read+0x22/0x30 <4> [863.650647] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.650651] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.650654] ? irqentry_exit+0x77/0xb0 <4> [863.650656] ? clear_bhb_loop+0x50/0xa0 <4> [863.650658] ? clear_bhb_loop+0x50/0xa0 <4> [863.650662] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.650664] RIP: 0033:0x7df5c2324ded <4> [863.650666] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.650668] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.650670] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.650672] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.650673] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.650675] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.650676] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.650685] </TASK> <4> [863.650687] irq event stamp: 1041427 <4> [863.650688] hardirqs last enabled at (1041433): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.650690] hardirqs last disabled at (1041438): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.650692] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.650695] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.650697] ---[ end trace 0000000000000000 ]--- <2> [863.650699] DMAR: ERROR: DMA PTE for vPFN 0x2100043 already set (to 29b842003 not 29b842003) <4> [863.650723] ------------[ cut here ]------------ <4> [863.650725] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.650727] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.650809] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.650811] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.650813] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.650815] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.650817] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.650818] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.650821] RAX: 0000000000000000 RBX: 000000029b842003 RCX: 0000000000000000 <4> [863.650822] RDX: 0000000000000000 RSI: 0000000002100043 RDI: 0000000000000000 <4> [863.650824] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b842 <4> [863.650825] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.650827] R13: ffff8881703b8218 R14: 00000000000effbe R15: ffff888100a1e388 <4> [863.650828] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.650830] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.650832] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.650833] Call Trace: <4> [863.650835] <TASK> <4> [863.650837] ? mark_held_locks+0x46/0x90 <4> [863.650846] iommu_map_nosync+0x12c/0x320 <4> [863.650855] iommu_map_sg+0xd9/0x1d0 <4> [863.650861] iommu_dma_map_sg+0x271/0x6d0 <4> [863.650869] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.650874] dma_map_sgtable+0x1d/0x40 <4> [863.650877] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.651052] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.651224] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.651395] ? lock_acquire+0xc4/0x2e0 <4> [863.651399] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.651564] ? lock_is_held_type+0xa3/0x130 <4> [863.651568] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.651734] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.651899] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.652080] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.652262] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.652426] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.652592] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.652766] ? __kernel_text_address+0x12/0x50 <4> [863.652780] ? __lock_acquire+0x43e/0x2860 <4> [863.652783] ? __create_object+0x68/0xc0 <4> [863.652787] ? lock_release+0xce/0x2a0 <4> [863.652795] ? find_held_lock+0x31/0x90 <4> [863.652797] ? __might_fault+0x53/0xb0 <4> [863.652808] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.652972] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.653141] drm_ioctl_kernel+0xb3/0x120 <4> [863.653147] drm_ioctl+0x2d4/0x5a0 <4> [863.653150] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.653322] __x64_sys_ioctl+0xa5/0x100 <4> [863.653326] x64_sys_call+0x1144/0x26a0 <4> [863.653329] do_syscall_64+0x93/0xd60 <4> [863.653333] ? find_held_lock+0x31/0x90 <4> [863.653335] ? rcu_read_unlock+0x1c/0x80 <4> [863.653340] ? lock_release+0xce/0x2a0 <4> [863.653344] ? find_held_lock+0x31/0x90 <4> [863.653347] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.653351] ? lock_release+0xce/0x2a0 <4> [863.653356] ? up_read+0x22/0x30 <4> [863.653360] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.653364] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.653368] ? irqentry_exit+0x77/0xb0 <4> [863.653370] ? clear_bhb_loop+0x50/0xa0 <4> [863.653372] ? clear_bhb_loop+0x50/0xa0 <4> [863.653376] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.653378] RIP: 0033:0x7df5c2324ded <4> [863.653380] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.653382] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.653385] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.653387] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.653389] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.653390] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.653392] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.653401] </TASK> <4> [863.653403] irq event stamp: 1042437 <4> [863.653404] hardirqs last enabled at (1042443): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.653407] hardirqs last disabled at (1042448): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.653409] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.653411] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.653414] ---[ end trace 0000000000000000 ]--- <2> [863.653416] DMAR: ERROR: DMA PTE for vPFN 0x2100044 already set (to 29b843003 not 29b843003) <4> [863.653440] ------------[ cut here ]------------ <4> [863.653441] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.653444] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.653530] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.653533] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.653535] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.653536] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.653539] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.653540] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.653543] RAX: 0000000000000000 RBX: 000000029b843003 RCX: 0000000000000000 <4> [863.653545] RDX: 0000000000000000 RSI: 0000000002100044 RDI: 0000000000000000 <4> [863.653547] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b843 <4> [863.653548] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.653550] R13: ffff8881703b8220 R14: 00000000000effbd R15: ffff888100a1e388 <4> [863.653552] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.653554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.653556] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.653557] Call Trace: <4> [863.653559] <TASK> <4> [863.653561] ? mark_held_locks+0x46/0x90 <4> [863.653571] iommu_map_nosync+0x12c/0x320 <4> [863.653579] iommu_map_sg+0xd9/0x1d0 <4> [863.653585] iommu_dma_map_sg+0x271/0x6d0 <4> [863.653594] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.653599] dma_map_sgtable+0x1d/0x40 <4> [863.653602] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.653774] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.653951] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.654127] ? lock_acquire+0xc4/0x2e0 <4> [863.654130] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.654294] ? lock_is_held_type+0xa3/0x130 <4> [863.654299] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.654464] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.654630] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.654805] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.654992] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.655157] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.655322] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.655495] ? __kernel_text_address+0x12/0x50 <4> [863.655509] ? __lock_acquire+0x43e/0x2860 <4> [863.655512] ? __create_object+0x68/0xc0 <4> [863.655516] ? lock_release+0xce/0x2a0 <4> [863.655524] ? find_held_lock+0x31/0x90 <4> [863.655527] ? __might_fault+0x53/0xb0 <4> [863.655538] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.655703] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.655866] drm_ioctl_kernel+0xb3/0x120 <4> [863.655872] drm_ioctl+0x2d4/0x5a0 <4> [863.655875] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.656053] __x64_sys_ioctl+0xa5/0x100 <4> [863.656058] x64_sys_call+0x1144/0x26a0 <4> [863.656060] do_syscall_64+0x93/0xd60 <4> [863.656064] ? find_held_lock+0x31/0x90 <4> [863.656066] ? rcu_read_unlock+0x1c/0x80 <4> [863.656070] ? lock_release+0xce/0x2a0 <4> [863.656075] ? find_held_lock+0x31/0x90 <4> [863.656077] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.656081] ? lock_release+0xce/0x2a0 <4> [863.656087] ? up_read+0x22/0x30 <4> [863.656090] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.656094] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.656097] ? irqentry_exit+0x77/0xb0 <4> [863.656099] ? clear_bhb_loop+0x50/0xa0 <4> [863.656102] ? clear_bhb_loop+0x50/0xa0 <4> [863.656105] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.656107] RIP: 0033:0x7df5c2324ded <4> [863.656109] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.656111] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.656114] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.656115] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.656117] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.656118] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.656120] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.656129] </TASK> <4> [863.656130] irq event stamp: 1043447 <4> [863.656132] hardirqs last enabled at (1043453): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.656134] hardirqs last disabled at (1043458): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.656136] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.656139] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.656141] ---[ end trace 0000000000000000 ]--- <2> [863.656143] DMAR: ERROR: DMA PTE for vPFN 0x2100045 already set (to 29b844003 not 29b844003) <4> [863.656167] ------------[ cut here ]------------ <4> [863.656168] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.656171] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.656252] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.656255] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.656256] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.656258] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.656260] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.656262] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.656264] RAX: 0000000000000000 RBX: 000000029b844003 RCX: 0000000000000000 <4> [863.656266] RDX: 0000000000000000 RSI: 0000000002100045 RDI: 0000000000000000 <4> [863.656267] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b844 <4> [863.656269] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.656270] R13: ffff8881703b8228 R14: 00000000000effbc R15: ffff888100a1e388 <4> [863.656272] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.656274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.656275] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.656277] Call Trace: <4> [863.656278] <TASK> <4> [863.656280] ? mark_held_locks+0x46/0x90 <4> [863.656290] iommu_map_nosync+0x12c/0x320 <4> [863.656298] iommu_map_sg+0xd9/0x1d0 <4> [863.656304] iommu_dma_map_sg+0x271/0x6d0 <4> [863.656313] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.656317] dma_map_sgtable+0x1d/0x40 <4> [863.656321] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.656491] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.656664] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.656834] ? lock_acquire+0xc4/0x2e0 <4> [863.656838] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.657008] ? lock_is_held_type+0xa3/0x130 <4> [863.657013] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.657179] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.657345] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.657520] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.657702] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.657866] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.658036] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.658210] ? __kernel_text_address+0x12/0x50 <4> [863.658224] ? __lock_acquire+0x43e/0x2860 <4> [863.658227] ? __create_object+0x68/0xc0 <4> [863.658231] ? lock_release+0xce/0x2a0 <4> [863.658238] ? find_held_lock+0x31/0x90 <4> [863.658241] ? __might_fault+0x53/0xb0 <4> [863.658252] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.658416] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.658580] drm_ioctl_kernel+0xb3/0x120 <4> [863.658586] drm_ioctl+0x2d4/0x5a0 <4> [863.658588] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.658761] __x64_sys_ioctl+0xa5/0x100 <4> [863.658766] x64_sys_call+0x1144/0x26a0 <4> [863.658768] do_syscall_64+0x93/0xd60 <4> [863.658772] ? find_held_lock+0x31/0x90 <4> [863.658774] ? rcu_read_unlock+0x1c/0x80 <4> [863.658779] ? lock_release+0xce/0x2a0 <4> [863.658783] ? find_held_lock+0x31/0x90 <4> [863.658785] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.658789] ? lock_release+0xce/0x2a0 <4> [863.658795] ? up_read+0x22/0x30 <4> [863.658798] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.658802] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.658805] ? irqentry_exit+0x77/0xb0 <4> [863.658807] ? clear_bhb_loop+0x50/0xa0 <4> [863.658809] ? clear_bhb_loop+0x50/0xa0 <4> [863.658813] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.658814] RIP: 0033:0x7df5c2324ded <4> [863.658817] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.658818] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.658821] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.658823] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.658824] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.658826] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.658827] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.658836] </TASK> <4> [863.658837] irq event stamp: 1044455 <4> [863.658839] hardirqs last enabled at (1044461): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.658841] hardirqs last disabled at (1044466): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.658843] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.658845] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.658848] ---[ end trace 0000000000000000 ]--- <2> [863.658849] DMAR: ERROR: DMA PTE for vPFN 0x2100046 already set (to 29b845003 not 29b845003) <4> [863.658873] ------------[ cut here ]------------ <4> [863.658874] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.658877] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.658958] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.658960] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.658962] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.658964] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.658966] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.658968] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.658970] RAX: 0000000000000000 RBX: 000000029b845003 RCX: 0000000000000000 <4> [863.658972] RDX: 0000000000000000 RSI: 0000000002100046 RDI: 0000000000000000 <4> [863.658973] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b845 <4> [863.658975] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.658976] R13: ffff8881703b8230 R14: 00000000000effbb R15: ffff888100a1e388 <4> [863.658978] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.658980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.658981] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.658988] Call Trace: <4> [863.658990] <TASK> <4> [863.658992] ? mark_held_locks+0x46/0x90 <4> [863.659001] iommu_map_nosync+0x12c/0x320 <4> [863.659010] iommu_map_sg+0xd9/0x1d0 <4> [863.659016] iommu_dma_map_sg+0x271/0x6d0 <4> [863.659024] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.659029] dma_map_sgtable+0x1d/0x40 <4> [863.659032] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.659202] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.659374] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.659544] ? lock_acquire+0xc4/0x2e0 <4> [863.659547] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.659711] ? lock_is_held_type+0xa3/0x130 <4> [863.659715] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.659881] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.660052] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.660227] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.660409] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.660574] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.660739] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.660912] ? __kernel_text_address+0x12/0x50 <4> [863.660926] ? __lock_acquire+0x43e/0x2860 <4> [863.660929] ? __create_object+0x68/0xc0 <4> [863.660933] ? lock_release+0xce/0x2a0 <4> [863.660941] ? find_held_lock+0x31/0x90 <4> [863.660943] ? __might_fault+0x53/0xb0 <4> [863.660954] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.661123] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.661287] drm_ioctl_kernel+0xb3/0x120 <4> [863.661293] drm_ioctl+0x2d4/0x5a0 <4> [863.661295] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.661468] __x64_sys_ioctl+0xa5/0x100 <4> [863.661472] x64_sys_call+0x1144/0x26a0 <4> [863.661475] do_syscall_64+0x93/0xd60 <4> [863.661479] ? find_held_lock+0x31/0x90 <4> [863.661481] ? rcu_read_unlock+0x1c/0x80 <4> [863.661485] ? lock_release+0xce/0x2a0 <4> [863.661490] ? find_held_lock+0x31/0x90 <4> [863.661492] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.661496] ? lock_release+0xce/0x2a0 <4> [863.661501] ? up_read+0x22/0x30 <4> [863.661505] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.661509] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.661512] ? irqentry_exit+0x77/0xb0 <4> [863.661514] ? clear_bhb_loop+0x50/0xa0 <4> [863.661516] ? clear_bhb_loop+0x50/0xa0 <4> [863.661520] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.661522] RIP: 0033:0x7df5c2324ded <4> [863.661524] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.661526] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.661528] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.661530] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.661531] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.661533] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.661534] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.661543] </TASK> <4> [863.661545] irq event stamp: 1045465 <4> [863.661546] hardirqs last enabled at (1045471): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.661548] hardirqs last disabled at (1045476): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.661550] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.661553] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.661555] ---[ end trace 0000000000000000 ]--- <2> [863.661557] DMAR: ERROR: DMA PTE for vPFN 0x2100047 already set (to 29b846003 not 29b846003) <4> [863.661581] ------------[ cut here ]------------ <4> [863.661582] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.661585] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.661666] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.661669] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.661670] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.661672] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.661673] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.661675] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.661677] RAX: 0000000000000000 RBX: 000000029b846003 RCX: 0000000000000000 <4> [863.661679] RDX: 0000000000000000 RSI: 0000000002100047 RDI: 0000000000000000 <4> [863.661681] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b846 <4> [863.661682] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.661684] R13: ffff8881703b8238 R14: 00000000000effba R15: ffff888100a1e388 <4> [863.661685] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.661687] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.661689] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.661690] Call Trace: <4> [863.661691] <TASK> <4> [863.661694] ? mark_held_locks+0x46/0x90 <4> [863.661703] iommu_map_nosync+0x12c/0x320 <4> [863.661711] iommu_map_sg+0xd9/0x1d0 <4> [863.661718] iommu_dma_map_sg+0x271/0x6d0 <4> [863.661726] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.661731] dma_map_sgtable+0x1d/0x40 <4> [863.661734] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.661904] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.662080] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.662251] ? lock_acquire+0xc4/0x2e0 <4> [863.662255] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.662419] ? lock_is_held_type+0xa3/0x130 <4> [863.662424] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.662590] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.662756] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.662932] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.663120] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.663286] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.663450] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.663624] ? __kernel_text_address+0x12/0x50 <4> [863.663638] ? __lock_acquire+0x43e/0x2860 <4> [863.663641] ? __create_object+0x68/0xc0 <4> [863.663645] ? lock_release+0xce/0x2a0 <4> [863.663653] ? find_held_lock+0x31/0x90 <4> [863.663655] ? __might_fault+0x53/0xb0 <4> [863.663666] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.663830] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.663998] drm_ioctl_kernel+0xb3/0x120 <4> [863.664004] drm_ioctl+0x2d4/0x5a0 <4> [863.664006] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.664179] __x64_sys_ioctl+0xa5/0x100 <4> [863.664183] x64_sys_call+0x1144/0x26a0 <4> [863.664186] do_syscall_64+0x93/0xd60 <4> [863.664190] ? find_held_lock+0x31/0x90 <4> [863.664192] ? rcu_read_unlock+0x1c/0x80 <4> [863.664196] ? lock_release+0xce/0x2a0 <4> [863.664201] ? find_held_lock+0x31/0x90 <4> [863.664203] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.664207] ? lock_release+0xce/0x2a0 <4> [863.664212] ? up_read+0x22/0x30 <4> [863.664216] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.664219] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.664223] ? irqentry_exit+0x77/0xb0 <4> [863.664225] ? clear_bhb_loop+0x50/0xa0 <4> [863.664227] ? clear_bhb_loop+0x50/0xa0 <4> [863.664230] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.664232] RIP: 0033:0x7df5c2324ded <4> [863.664235] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.664236] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.664239] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.664241] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.664242] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.664244] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.664245] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.664254] </TASK> <4> [863.664256] irq event stamp: 1046475 <4> [863.664257] hardirqs last enabled at (1046481): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.664259] hardirqs last disabled at (1046486): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.664261] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.664264] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.664266] ---[ end trace 0000000000000000 ]--- <2> [863.664268] DMAR: ERROR: DMA PTE for vPFN 0x2100048 already set (to 29b847003 not 29b847003) <4> [863.664291] ------------[ cut here ]------------ <4> [863.664293] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.664295] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.664376] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.664379] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.664380] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.664382] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.664384] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.664386] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.664388] RAX: 0000000000000000 RBX: 000000029b847003 RCX: 0000000000000000 <4> [863.664390] RDX: 0000000000000000 RSI: 0000000002100048 RDI: 0000000000000000 <4> [863.664391] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b847 <4> [863.664393] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.664394] R13: ffff8881703b8240 R14: 00000000000effb9 R15: ffff888100a1e388 <4> [863.664396] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.664398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.664399] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.664401] Call Trace: <4> [863.664402] <TASK> <4> [863.664404] ? mark_held_locks+0x46/0x90 <4> [863.664414] iommu_map_nosync+0x12c/0x320 <4> [863.664422] iommu_map_sg+0xd9/0x1d0 <4> [863.664428] iommu_dma_map_sg+0x271/0x6d0 <4> [863.664436] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.664441] dma_map_sgtable+0x1d/0x40 <4> [863.664445] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.664615] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.664785] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.664956] ? lock_acquire+0xc4/0x2e0 <4> [863.664959] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.665129] ? lock_is_held_type+0xa3/0x130 <4> [863.665134] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.665300] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.665466] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.665641] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.665823] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.665993] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.666157] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.666332] ? __kernel_text_address+0x12/0x50 <4> [863.666346] ? __lock_acquire+0x43e/0x2860 <4> [863.666349] ? __create_object+0x68/0xc0 <4> [863.666353] ? lock_release+0xce/0x2a0 <4> [863.666361] ? find_held_lock+0x31/0x90 <4> [863.666364] ? __might_fault+0x53/0xb0 <4> [863.666375] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.666539] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.666703] drm_ioctl_kernel+0xb3/0x120 <4> [863.666709] drm_ioctl+0x2d4/0x5a0 <4> [863.666711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.666884] __x64_sys_ioctl+0xa5/0x100 <4> [863.666889] x64_sys_call+0x1144/0x26a0 <4> [863.666892] do_syscall_64+0x93/0xd60 <4> [863.666896] ? find_held_lock+0x31/0x90 <4> [863.666898] ? rcu_read_unlock+0x1c/0x80 <4> [863.666902] ? lock_release+0xce/0x2a0 <4> [863.666907] ? find_held_lock+0x31/0x90 <4> [863.666909] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.666913] ? lock_release+0xce/0x2a0 <4> [863.666918] ? up_read+0x22/0x30 <4> [863.666922] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.666926] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.666929] ? irqentry_exit+0x77/0xb0 <4> [863.666931] ? clear_bhb_loop+0x50/0xa0 <4> [863.666933] ? clear_bhb_loop+0x50/0xa0 <4> [863.666937] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.666939] RIP: 0033:0x7df5c2324ded <4> [863.666941] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.666943] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.666945] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.666947] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.666948] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.666950] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.666951] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.666960] </TASK> <4> [863.666962] irq event stamp: 1047483 <4> [863.666963] hardirqs last enabled at (1047489): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.666965] hardirqs last disabled at (1047494): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.666967] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.666970] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.666972] ---[ end trace 0000000000000000 ]--- <2> [863.666974] DMAR: ERROR: DMA PTE for vPFN 0x2100049 already set (to 29b848003 not 29b848003) <4> [863.667004] ------------[ cut here ]------------ <4> [863.667005] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.667008] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.667090] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.667093] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.667094] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.667096] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.667098] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.667100] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.667102] RAX: 0000000000000000 RBX: 000000029b848003 RCX: 0000000000000000 <4> [863.667104] RDX: 0000000000000000 RSI: 0000000002100049 RDI: 0000000000000000 <4> [863.667106] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b848 <4> [863.667107] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.667109] R13: ffff8881703b8248 R14: 00000000000effb8 R15: ffff888100a1e388 <4> [863.667110] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.667112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.667114] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.667116] Call Trace: <4> [863.667117] <TASK> <4> [863.667119] ? mark_held_locks+0x46/0x90 <4> [863.667129] iommu_map_nosync+0x12c/0x320 <4> [863.667137] iommu_map_sg+0xd9/0x1d0 <4> [863.667143] iommu_dma_map_sg+0x271/0x6d0 <4> [863.667152] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.667156] dma_map_sgtable+0x1d/0x40 <4> [863.667160] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.667330] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.667501] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.667672] ? lock_acquire+0xc4/0x2e0 <4> [863.667675] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.667840] ? lock_is_held_type+0xa3/0x130 <4> [863.667844] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.668017] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.668182] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.668357] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.668539] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.668704] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.668868] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.669048] ? __kernel_text_address+0x12/0x50 <4> [863.669062] ? __lock_acquire+0x43e/0x2860 <4> [863.669065] ? __create_object+0x68/0xc0 <4> [863.669069] ? lock_release+0xce/0x2a0 <4> [863.669077] ? find_held_lock+0x31/0x90 <4> [863.669079] ? __might_fault+0x53/0xb0 <4> [863.669090] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.669254] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.669417] drm_ioctl_kernel+0xb3/0x120 <4> [863.669423] drm_ioctl+0x2d4/0x5a0 <4> [863.669425] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.669597] __x64_sys_ioctl+0xa5/0x100 <4> [863.669602] x64_sys_call+0x1144/0x26a0 <4> [863.669605] do_syscall_64+0x93/0xd60 <4> [863.669609] ? find_held_lock+0x31/0x90 <4> [863.669611] ? rcu_read_unlock+0x1c/0x80 <4> [863.669615] ? lock_release+0xce/0x2a0 <4> [863.669620] ? find_held_lock+0x31/0x90 <4> [863.669622] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.669627] ? lock_release+0xce/0x2a0 <4> [863.669632] ? up_read+0x22/0x30 <4> [863.669636] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.669640] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.669643] ? irqentry_exit+0x77/0xb0 <4> [863.669645] ? clear_bhb_loop+0x50/0xa0 <4> [863.669647] ? clear_bhb_loop+0x50/0xa0 <4> [863.669651] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.669653] RIP: 0033:0x7df5c2324ded <4> [863.669656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.669657] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.669660] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.669662] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.669664] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.669666] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.669667] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.669676] </TASK> <4> [863.669678] irq event stamp: 1048493 <4> [863.669679] hardirqs last enabled at (1048499): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.669682] hardirqs last disabled at (1048504): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.669684] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.669687] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.669689] ---[ end trace 0000000000000000 ]--- <2> [863.669691] DMAR: ERROR: DMA PTE for vPFN 0x210004a already set (to 29b849003 not 29b849003) <4> [863.669715] ------------[ cut here ]------------ <4> [863.669717] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.669719] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.669804] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.669807] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.669808] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.669810] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.669812] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.669814] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.669817] RAX: 0000000000000000 RBX: 000000029b849003 RCX: 0000000000000000 <4> [863.669818] RDX: 0000000000000000 RSI: 000000000210004a RDI: 0000000000000000 <4> [863.669820] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b849 <4> [863.669822] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.669823] R13: ffff8881703b8250 R14: 00000000000effb7 R15: ffff888100a1e388 <4> [863.669825] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.669827] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.669829] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.669831] Call Trace: <4> [863.669832] <TASK> <4> [863.669835] ? mark_held_locks+0x46/0x90 <4> [863.669844] iommu_map_nosync+0x12c/0x320 <4> [863.669853] iommu_map_sg+0xd9/0x1d0 <4> [863.669859] iommu_dma_map_sg+0x271/0x6d0 <4> [863.669868] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.669873] dma_map_sgtable+0x1d/0x40 <4> [863.669876] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.670052] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.670223] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.670394] ? lock_acquire+0xc4/0x2e0 <4> [863.670397] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.670562] ? lock_is_held_type+0xa3/0x130 <4> [863.670566] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.670733] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.670898] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.671078] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.671260] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.671424] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.671589] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.671763] ? __kernel_text_address+0x12/0x50 <4> [863.671776] ? __lock_acquire+0x43e/0x2860 <4> [863.671780] ? __create_object+0x68/0xc0 <4> [863.671784] ? lock_release+0xce/0x2a0 <4> [863.671792] ? find_held_lock+0x31/0x90 <4> [863.671794] ? __might_fault+0x53/0xb0 <4> [863.671805] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.671971] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.672139] drm_ioctl_kernel+0xb3/0x120 <4> [863.672145] drm_ioctl+0x2d4/0x5a0 <4> [863.672147] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.672320] __x64_sys_ioctl+0xa5/0x100 <4> [863.672325] x64_sys_call+0x1144/0x26a0 <4> [863.672328] do_syscall_64+0x93/0xd60 <4> [863.672331] ? find_held_lock+0x31/0x90 <4> [863.672334] ? rcu_read_unlock+0x1c/0x80 <4> [863.672338] ? lock_release+0xce/0x2a0 <4> [863.672342] ? find_held_lock+0x31/0x90 <4> [863.672344] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.672349] ? lock_release+0xce/0x2a0 <4> [863.672354] ? up_read+0x22/0x30 <4> [863.672357] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.672361] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.672364] ? irqentry_exit+0x77/0xb0 <4> [863.672366] ? clear_bhb_loop+0x50/0xa0 <4> [863.672369] ? clear_bhb_loop+0x50/0xa0 <4> [863.672372] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.672374] RIP: 0033:0x7df5c2324ded <4> [863.672376] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.672378] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.672381] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.672382] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.672384] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.672385] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.672387] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.672396] </TASK> <4> [863.672397] irq event stamp: 1049503 <4> [863.672399] hardirqs last enabled at (1049509): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.672401] hardirqs last disabled at (1049514): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.672403] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.672406] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.672408] ---[ end trace 0000000000000000 ]--- <2> [863.672410] DMAR: ERROR: DMA PTE for vPFN 0x210004b already set (to 29b84a003 not 29b84a003) <4> [863.672434] ------------[ cut here ]------------ <4> [863.672435] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.672438] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.672518] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.672521] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.672523] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.672524] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.672526] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.672528] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.672530] RAX: 0000000000000000 RBX: 000000029b84a003 RCX: 0000000000000000 <4> [863.672532] RDX: 0000000000000000 RSI: 000000000210004b RDI: 0000000000000000 <4> [863.672533] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b84a <4> [863.672535] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.672536] R13: ffff8881703b8258 R14: 00000000000effb6 R15: ffff888100a1e388 <4> [863.672538] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.672540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.672541] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.672543] Call Trace: <4> [863.672544] <TASK> <4> [863.672546] ? mark_held_locks+0x46/0x90 <4> [863.672556] iommu_map_nosync+0x12c/0x320 <4> [863.672564] iommu_map_sg+0xd9/0x1d0 <4> [863.672570] iommu_dma_map_sg+0x271/0x6d0 <4> [863.672579] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.672583] dma_map_sgtable+0x1d/0x40 <4> [863.672587] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.672757] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.672928] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.673104] ? lock_acquire+0xc4/0x2e0 <4> [863.673107] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.673273] ? lock_is_held_type+0xa3/0x130 <4> [863.673277] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.673444] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.673610] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.673786] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.673968] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.674143] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.674307] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.674481] ? __kernel_text_address+0x12/0x50 <4> [863.674495] ? __lock_acquire+0x43e/0x2860 <4> [863.674498] ? __create_object+0x68/0xc0 <4> [863.674502] ? lock_release+0xce/0x2a0 <4> [863.674510] ? find_held_lock+0x31/0x90 <4> [863.674512] ? __might_fault+0x53/0xb0 <4> [863.674523] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.674687] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.674850] drm_ioctl_kernel+0xb3/0x120 <4> [863.674856] drm_ioctl+0x2d4/0x5a0 <4> [863.674858] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.675036] __x64_sys_ioctl+0xa5/0x100 <4> [863.675041] x64_sys_call+0x1144/0x26a0 <4> [863.675044] do_syscall_64+0x93/0xd60 <4> [863.675048] ? find_held_lock+0x31/0x90 <4> [863.675050] ? rcu_read_unlock+0x1c/0x80 <4> [863.675055] ? lock_release+0xce/0x2a0 <4> [863.675059] ? find_held_lock+0x31/0x90 <4> [863.675062] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.675066] ? lock_release+0xce/0x2a0 <4> [863.675071] ? up_read+0x22/0x30 <4> [863.675075] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.675079] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.675082] ? irqentry_exit+0x77/0xb0 <4> [863.675085] ? clear_bhb_loop+0x50/0xa0 <4> [863.675087] ? clear_bhb_loop+0x50/0xa0 <4> [863.675091] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.675093] RIP: 0033:0x7df5c2324ded <4> [863.675095] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.675097] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.675100] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.675102] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.675103] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.675105] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.675107] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.675116] </TASK> <4> [863.675117] irq event stamp: 1050513 <4> [863.675119] hardirqs last enabled at (1050519): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.675121] hardirqs last disabled at (1050524): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.675123] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.675126] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.675129] ---[ end trace 0000000000000000 ]--- <2> [863.675131] DMAR: ERROR: DMA PTE for vPFN 0x210004c already set (to 29b84b003 not 29b84b003) <4> [863.675155] ------------[ cut here ]------------ <4> [863.675156] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.675159] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.675241] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.675244] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.675246] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.675247] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.675249] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.675251] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.675253] RAX: 0000000000000000 RBX: 000000029b84b003 RCX: 0000000000000000 <4> [863.675255] RDX: 0000000000000000 RSI: 000000000210004c RDI: 0000000000000000 <4> [863.675256] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b84b <4> [863.675258] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.675259] R13: ffff8881703b8260 R14: 00000000000effb5 R15: ffff888100a1e388 <4> [863.675261] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.675263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.675264] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.675266] Call Trace: <4> [863.675267] <TASK> <4> [863.675269] ? mark_held_locks+0x46/0x90 <4> [863.675279] iommu_map_nosync+0x12c/0x320 <4> [863.675287] iommu_map_sg+0xd9/0x1d0 <4> [863.675293] iommu_dma_map_sg+0x271/0x6d0 <4> [863.675302] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.675307] dma_map_sgtable+0x1d/0x40 <4> [863.675310] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.675480] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.675650] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.675821] ? lock_acquire+0xc4/0x2e0 <4> [863.675824] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.675995] ? lock_is_held_type+0xa3/0x130 <4> [863.676000] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.676165] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.676331] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.676506] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.676688] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.676852] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.677022] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.677197] ? __kernel_text_address+0x12/0x50 <4> [863.677210] ? __lock_acquire+0x43e/0x2860 <4> [863.677213] ? __create_object+0x68/0xc0 <4> [863.677217] ? lock_release+0xce/0x2a0 <4> [863.677225] ? find_held_lock+0x31/0x90 <4> [863.677228] ? __might_fault+0x53/0xb0 <4> [863.677239] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.677404] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.677567] drm_ioctl_kernel+0xb3/0x120 <4> [863.677573] drm_ioctl+0x2d4/0x5a0 <4> [863.677575] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.677748] __x64_sys_ioctl+0xa5/0x100 <4> [863.677753] x64_sys_call+0x1144/0x26a0 <4> [863.677755] do_syscall_64+0x93/0xd60 <4> [863.677759] ? find_held_lock+0x31/0x90 <4> [863.677762] ? rcu_read_unlock+0x1c/0x80 <4> [863.677766] ? lock_release+0xce/0x2a0 <4> [863.677770] ? find_held_lock+0x31/0x90 <4> [863.677772] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.677776] ? lock_release+0xce/0x2a0 <4> [863.677782] ? up_read+0x22/0x30 <4> [863.677785] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.677789] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.677792] ? irqentry_exit+0x77/0xb0 <4> [863.677794] ? clear_bhb_loop+0x50/0xa0 <4> [863.677796] ? clear_bhb_loop+0x50/0xa0 <4> [863.677800] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.677802] RIP: 0033:0x7df5c2324ded <4> [863.677804] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.677806] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.677808] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.677810] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.677812] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.677813] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.677815] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.677824] </TASK> <4> [863.677825] irq event stamp: 1051521 <4> [863.677826] hardirqs last enabled at (1051527): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.677829] hardirqs last disabled at (1051532): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.677830] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.677833] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.677836] ---[ end trace 0000000000000000 ]--- <2> [863.677837] DMAR: ERROR: DMA PTE for vPFN 0x210004d already set (to 29b84c003 not 29b84c003) <4> [863.677861] ------------[ cut here ]------------ <4> [863.677862] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.677864] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.677945] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.677948] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.677949] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.677951] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.677953] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.677954] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.677957] RAX: 0000000000000000 RBX: 000000029b84c003 RCX: 0000000000000000 <4> [863.677958] RDX: 0000000000000000 RSI: 000000000210004d RDI: 0000000000000000 <4> [863.677960] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b84c <4> [863.677961] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.677963] R13: ffff8881703b8268 R14: 00000000000effb4 R15: ffff888100a1e388 <4> [863.677965] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.677966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.677968] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.677969] Call Trace: <4> [863.677971] <TASK> <4> [863.677973] ? mark_held_locks+0x46/0x90 <4> [863.677988] iommu_map_nosync+0x12c/0x320 <4> [863.677996] iommu_map_sg+0xd9/0x1d0 <4> [863.678002] iommu_dma_map_sg+0x271/0x6d0 <4> [863.678010] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.678015] dma_map_sgtable+0x1d/0x40 <4> [863.678018] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.678188] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.678358] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.678528] ? lock_acquire+0xc4/0x2e0 <4> [863.678532] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.678696] ? lock_is_held_type+0xa3/0x130 <4> [863.678701] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.678867] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.679037] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.679212] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.679394] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.679559] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.679724] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.679898] ? __kernel_text_address+0x12/0x50 <4> [863.679911] ? __lock_acquire+0x43e/0x2860 <4> [863.679914] ? __create_object+0x68/0xc0 <4> [863.679918] ? lock_release+0xce/0x2a0 <4> [863.679926] ? find_held_lock+0x31/0x90 <4> [863.679929] ? __might_fault+0x53/0xb0 <4> [863.679940] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.680109] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.680272] drm_ioctl_kernel+0xb3/0x120 <4> [863.680277] drm_ioctl+0x2d4/0x5a0 <4> [863.680280] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.680453] __x64_sys_ioctl+0xa5/0x100 <4> [863.680458] x64_sys_call+0x1144/0x26a0 <4> [863.680461] do_syscall_64+0x93/0xd60 <4> [863.680465] ? find_held_lock+0x31/0x90 <4> [863.680467] ? rcu_read_unlock+0x1c/0x80 <4> [863.680472] ? lock_release+0xce/0x2a0 <4> [863.680476] ? find_held_lock+0x31/0x90 <4> [863.680478] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.680483] ? lock_release+0xce/0x2a0 <4> [863.680488] ? up_read+0x22/0x30 <4> [863.680492] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.680496] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.680499] ? irqentry_exit+0x77/0xb0 <4> [863.680501] ? clear_bhb_loop+0x50/0xa0 <4> [863.680504] ? clear_bhb_loop+0x50/0xa0 <4> [863.680507] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.680510] RIP: 0033:0x7df5c2324ded <4> [863.680512] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.680514] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.680517] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.680518] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.680520] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.680522] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.680524] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.680533] </TASK> <4> [863.680534] irq event stamp: 1052531 <4> [863.680536] hardirqs last enabled at (1052537): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.680538] hardirqs last disabled at (1052542): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.680540] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.680543] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.680546] ---[ end trace 0000000000000000 ]--- <2> [863.680548] DMAR: ERROR: DMA PTE for vPFN 0x210004e already set (to 29b84d003 not 29b84d003) <4> [863.680572] ------------[ cut here ]------------ <4> [863.680573] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.680576] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.680662] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.680665] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.680666] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.680668] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.680670] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.680672] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.680674] RAX: 0000000000000000 RBX: 000000029b84d003 RCX: 0000000000000000 <4> [863.680675] RDX: 0000000000000000 RSI: 000000000210004e RDI: 0000000000000000 <4> [863.680677] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b84d <4> [863.680679] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.680680] R13: ffff8881703b8270 R14: 00000000000effb3 R15: ffff888100a1e388 <4> [863.680682] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.680684] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.680685] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.680687] Call Trace: <4> [863.680688] <TASK> <4> [863.680690] ? mark_held_locks+0x46/0x90 <4> [863.680700] iommu_map_nosync+0x12c/0x320 <4> [863.680708] iommu_map_sg+0xd9/0x1d0 <4> [863.680714] iommu_dma_map_sg+0x271/0x6d0 <4> [863.680723] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.680727] dma_map_sgtable+0x1d/0x40 <4> [863.680731] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.680901] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.681077] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.681248] ? lock_acquire+0xc4/0x2e0 <4> [863.681251] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.681415] ? lock_is_held_type+0xa3/0x130 <4> [863.681420] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.681586] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.681750] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.681925] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.682112] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.682277] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.682441] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.682615] ? __kernel_text_address+0x12/0x50 <4> [863.682629] ? __lock_acquire+0x43e/0x2860 <4> [863.682632] ? __create_object+0x68/0xc0 <4> [863.682636] ? lock_release+0xce/0x2a0 <4> [863.682644] ? find_held_lock+0x31/0x90 <4> [863.682647] ? __might_fault+0x53/0xb0 <4> [863.682658] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.682823] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.682991] drm_ioctl_kernel+0xb3/0x120 <4> [863.682997] drm_ioctl+0x2d4/0x5a0 <4> [863.683000] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.683172] __x64_sys_ioctl+0xa5/0x100 <4> [863.683176] x64_sys_call+0x1144/0x26a0 <4> [863.683179] do_syscall_64+0x93/0xd60 <4> [863.683183] ? find_held_lock+0x31/0x90 <4> [863.683185] ? rcu_read_unlock+0x1c/0x80 <4> [863.683189] ? lock_release+0xce/0x2a0 <4> [863.683194] ? find_held_lock+0x31/0x90 <4> [863.683196] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.683200] ? lock_release+0xce/0x2a0 <4> [863.683205] ? up_read+0x22/0x30 <4> [863.683209] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.683212] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.683216] ? irqentry_exit+0x77/0xb0 <4> [863.683218] ? clear_bhb_loop+0x50/0xa0 <4> [863.683220] ? clear_bhb_loop+0x50/0xa0 <4> [863.683223] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.683225] RIP: 0033:0x7df5c2324ded <4> [863.683227] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.683229] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.683232] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.683233] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.683235] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.683236] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.683238] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.683247] </TASK> <4> [863.683248] irq event stamp: 1053541 <4> [863.683250] hardirqs last enabled at (1053547): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.683252] hardirqs last disabled at (1053552): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.683254] softirqs last enabled at (995698): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.683256] softirqs last disabled at (995693): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.683259] ---[ end trace 0000000000000000 ]--- <2> [863.683260] DMAR: ERROR: DMA PTE for vPFN 0x210004f already set (to 29b84e003 not 29b84e003) <4> [863.683285] ------------[ cut here ]------------ <4> [863.683286] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.683289] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.683369] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.683372] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.683373] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.683375] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.683377] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.683378] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.683381] RAX: 0000000000000000 RBX: 000000029b84e003 RCX: 0000000000000000 <4> [863.683382] RDX: 0000000000000000 RSI: 000000000210004f RDI: 0000000000000000 <4> [863.683384] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b84e <4> [863.683385] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.683387] R13: ffff8881703b8278 R14: 00000000000effb2 R15: ffff888100a1e388 <4> [863.683389] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.683390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.683392] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.683394] Call Trace: <4> [863.683395] <TASK> <4> [863.683397] ? mark_held_locks+0x46/0x90 <4> [863.683407] iommu_map_nosync+0x12c/0x320 <4> [863.683415] iommu_map_sg+0xd9/0x1d0 <4> [863.683421] iommu_dma_map_sg+0x271/0x6d0 <4> [863.683429] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.683434] dma_map_sgtable+0x1d/0x40 <4> [863.683437] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.683607] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.683779] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.683950] ? lock_acquire+0xc4/0x2e0 <4> [863.683953] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.684129] ? lock_is_held_type+0xa3/0x130 <4> [863.684134] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.684301] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.684466] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.684642] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.684824] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.684996] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.685163] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.685338] ? __kernel_text_address+0x12/0x50 <4> [863.685352] ? __lock_acquire+0x43e/0x2860 <4> [863.685356] ? __create_object+0x68/0xc0 <4> [863.685360] ? lock_release+0xce/0x2a0 <4> [863.685367] ? find_held_lock+0x31/0x90 <4> [863.685370] ? __might_fault+0x53/0xb0 <4> [863.685381] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.685546] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.685709] drm_ioctl_kernel+0xb3/0x120 <4> [863.685714] drm_ioctl+0x2d4/0x5a0 <4> [863.685717] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.685889] __x64_sys_ioctl+0xa5/0x100 <4> [863.685894] x64_sys_call+0x1144/0x26a0 <4> [863.685896] do_syscall_64+0x93/0xd60 <4> [863.685900] ? find_held_lock+0x31/0x90 <4> [863.685902] ? rcu_read_unlock+0x1c/0x80 <4> [863.685907] ? lock_release+0xce/0x2a0 <4> [863.685911] ? find_held_lock+0x31/0x90 <4> [863.685913] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.685917] ? lock_release+0xce/0x2a0 <4> [863.685922] ? up_read+0x22/0x30 <4> [863.685926] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.685930] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.685933] ? irqentry_exit+0x77/0xb0 <4> [863.685935] ? clear_bhb_loop+0x50/0xa0 <4> [863.685937] ? clear_bhb_loop+0x50/0xa0 <4> [863.685941] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.685943] RIP: 0033:0x7df5c2324ded <4> [863.685945] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.685946] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.685949] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.685951] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.685952] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.685954] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.685955] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.685964] </TASK> <4> [863.685966] irq event stamp: 1054561 <4> [863.685967] hardirqs last enabled at (1054567): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.685969] hardirqs last disabled at (1054572): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.685971] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.685974] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.685976] ---[ end trace 0000000000000000 ]--- <2> [863.685978] DMAR: ERROR: DMA PTE for vPFN 0x2100050 already set (to 29b84f003 not 29b84f003) <4> [863.686008] ------------[ cut here ]------------ <4> [863.686010] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.686012] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.686094] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.686097] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.686099] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.686100] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.686102] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.686104] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.686106] RAX: 0000000000000000 RBX: 000000029b84f003 RCX: 0000000000000000 <4> [863.686108] RDX: 0000000000000000 RSI: 0000000002100050 RDI: 0000000000000000 <4> [863.686109] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b84f <4> [863.686111] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.686113] R13: ffff8881703b8280 R14: 00000000000effb1 R15: ffff888100a1e388 <4> [863.686114] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.686116] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.686118] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.686119] Call Trace: <4> [863.686121] <TASK> <4> [863.686123] ? mark_held_locks+0x46/0x90 <4> [863.686133] iommu_map_nosync+0x12c/0x320 <4> [863.686141] iommu_map_sg+0xd9/0x1d0 <4> [863.686147] iommu_dma_map_sg+0x271/0x6d0 <4> [863.686155] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.686160] dma_map_sgtable+0x1d/0x40 <4> [863.686164] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.686334] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.686505] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.686675] ? lock_acquire+0xc4/0x2e0 <4> [863.686679] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.686844] ? lock_is_held_type+0xa3/0x130 <4> [863.686849] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.687021] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.687187] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.687362] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.687543] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.687708] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.687872] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.688052] ? __kernel_text_address+0x12/0x50 <4> [863.688065] ? __lock_acquire+0x43e/0x2860 <4> [863.688068] ? __create_object+0x68/0xc0 <4> [863.688072] ? lock_release+0xce/0x2a0 <4> [863.688080] ? find_held_lock+0x31/0x90 <4> [863.688083] ? __might_fault+0x53/0xb0 <4> [863.688094] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.688258] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.688421] drm_ioctl_kernel+0xb3/0x120 <4> [863.688427] drm_ioctl+0x2d4/0x5a0 <4> [863.688430] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.688601] __x64_sys_ioctl+0xa5/0x100 <4> [863.688606] x64_sys_call+0x1144/0x26a0 <4> [863.688609] do_syscall_64+0x93/0xd60 <4> [863.688613] ? find_held_lock+0x31/0x90 <4> [863.688615] ? rcu_read_unlock+0x1c/0x80 <4> [863.688619] ? lock_release+0xce/0x2a0 <4> [863.688624] ? find_held_lock+0x31/0x90 <4> [863.688626] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.688631] ? lock_release+0xce/0x2a0 <4> [863.688636] ? up_read+0x22/0x30 <4> [863.688639] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.688643] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.688647] ? irqentry_exit+0x77/0xb0 <4> [863.688649] ? clear_bhb_loop+0x50/0xa0 <4> [863.688652] ? clear_bhb_loop+0x50/0xa0 <4> [863.688655] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.688657] RIP: 0033:0x7df5c2324ded <4> [863.688660] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.688662] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.688665] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.688666] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.688668] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.688670] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.688672] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.688681] </TASK> <4> [863.688682] irq event stamp: 1055571 <4> [863.688684] hardirqs last enabled at (1055577): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.688686] hardirqs last disabled at (1055582): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.688688] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.688691] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.688694] ---[ end trace 0000000000000000 ]--- <2> [863.688695] DMAR: ERROR: DMA PTE for vPFN 0x2100051 already set (to 29b850003 not 29b850003) <4> [863.688720] ------------[ cut here ]------------ <4> [863.688721] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.688724] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.688810] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.688813] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.688814] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.688816] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.688818] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.688820] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.688823] RAX: 0000000000000000 RBX: 000000029b850003 RCX: 0000000000000000 <4> [863.688824] RDX: 0000000000000000 RSI: 0000000002100051 RDI: 0000000000000000 <4> [863.688826] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b850 <4> [863.688828] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.688829] R13: ffff8881703b8288 R14: 00000000000effb0 R15: ffff888100a1e388 <4> [863.688831] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.688833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.688835] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.688837] Call Trace: <4> [863.688838] <TASK> <4> [863.688841] ? mark_held_locks+0x46/0x90 <4> [863.688850] iommu_map_nosync+0x12c/0x320 <4> [863.688859] iommu_map_sg+0xd9/0x1d0 <4> [863.688865] iommu_dma_map_sg+0x271/0x6d0 <4> [863.688874] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.688879] dma_map_sgtable+0x1d/0x40 <4> [863.688882] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.689060] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.689231] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.689402] ? lock_acquire+0xc4/0x2e0 <4> [863.689405] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.689569] ? lock_is_held_type+0xa3/0x130 <4> [863.689574] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.689740] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.689905] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.690087] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.690269] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.690434] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.690599] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.690773] ? __kernel_text_address+0x12/0x50 <4> [863.690787] ? __lock_acquire+0x43e/0x2860 <4> [863.690790] ? __create_object+0x68/0xc0 <4> [863.690794] ? lock_release+0xce/0x2a0 <4> [863.690803] ? find_held_lock+0x31/0x90 <4> [863.690805] ? __might_fault+0x53/0xb0 <4> [863.690816] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.690981] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.691150] drm_ioctl_kernel+0xb3/0x120 <4> [863.691156] drm_ioctl+0x2d4/0x5a0 <4> [863.691158] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.691331] __x64_sys_ioctl+0xa5/0x100 <4> [863.691336] x64_sys_call+0x1144/0x26a0 <4> [863.691338] do_syscall_64+0x93/0xd60 <4> [863.691342] ? find_held_lock+0x31/0x90 <4> [863.691345] ? rcu_read_unlock+0x1c/0x80 <4> [863.691349] ? lock_release+0xce/0x2a0 <4> [863.691353] ? find_held_lock+0x31/0x90 <4> [863.691355] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.691359] ? lock_release+0xce/0x2a0 <4> [863.691365] ? up_read+0x22/0x30 <4> [863.691368] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.691372] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.691375] ? irqentry_exit+0x77/0xb0 <4> [863.691377] ? clear_bhb_loop+0x50/0xa0 <4> [863.691379] ? clear_bhb_loop+0x50/0xa0 <4> [863.691383] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.691385] RIP: 0033:0x7df5c2324ded <4> [863.691387] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.691389] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.691392] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.691393] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.691395] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.691396] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.691398] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.691407] </TASK> <4> [863.691408] irq event stamp: 1056581 <4> [863.691409] hardirqs last enabled at (1056587): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.691412] hardirqs last disabled at (1056592): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.691413] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.691416] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.691418] ---[ end trace 0000000000000000 ]--- <2> [863.691420] DMAR: ERROR: DMA PTE for vPFN 0x2100052 already set (to 29b851003 not 29b851003) <4> [863.691444] ------------[ cut here ]------------ <4> [863.691445] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.691448] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.691529] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.691532] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.691533] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.691535] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.691537] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.691538] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.691541] RAX: 0000000000000000 RBX: 000000029b851003 RCX: 0000000000000000 <4> [863.691542] RDX: 0000000000000000 RSI: 0000000002100052 RDI: 0000000000000000 <4> [863.691544] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b851 <4> [863.691545] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.691547] R13: ffff8881703b8290 R14: 00000000000effaf R15: ffff888100a1e388 <4> [863.691549] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.691550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.691552] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.691554] Call Trace: <4> [863.691555] <TASK> <4> [863.691557] ? mark_held_locks+0x46/0x90 <4> [863.691567] iommu_map_nosync+0x12c/0x320 <4> [863.691575] iommu_map_sg+0xd9/0x1d0 <4> [863.691581] iommu_dma_map_sg+0x271/0x6d0 <4> [863.691589] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.691594] dma_map_sgtable+0x1d/0x40 <4> [863.691597] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.691766] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.691937] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.692114] ? lock_acquire+0xc4/0x2e0 <4> [863.692117] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.692282] ? lock_is_held_type+0xa3/0x130 <4> [863.692287] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.692454] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.692620] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.692796] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.692978] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.693149] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.693314] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.693488] ? __kernel_text_address+0x12/0x50 <4> [863.693501] ? __lock_acquire+0x43e/0x2860 <4> [863.693504] ? __create_object+0x68/0xc0 <4> [863.693508] ? lock_release+0xce/0x2a0 <4> [863.693516] ? find_held_lock+0x31/0x90 <4> [863.693519] ? __might_fault+0x53/0xb0 <4> [863.693529] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.693694] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.693857] drm_ioctl_kernel+0xb3/0x120 <4> [863.693863] drm_ioctl+0x2d4/0x5a0 <4> [863.693866] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.694043] __x64_sys_ioctl+0xa5/0x100 <4> [863.694048] x64_sys_call+0x1144/0x26a0 <4> [863.694051] do_syscall_64+0x93/0xd60 <4> [863.694055] ? find_held_lock+0x31/0x90 <4> [863.694057] ? rcu_read_unlock+0x1c/0x80 <4> [863.694062] ? lock_release+0xce/0x2a0 <4> [863.694066] ? find_held_lock+0x31/0x90 <4> [863.694069] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.694073] ? lock_release+0xce/0x2a0 <4> [863.694078] ? up_read+0x22/0x30 <4> [863.694082] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.694086] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.694089] ? irqentry_exit+0x77/0xb0 <4> [863.694091] ? clear_bhb_loop+0x50/0xa0 <4> [863.694094] ? clear_bhb_loop+0x50/0xa0 <4> [863.694098] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.694100] RIP: 0033:0x7df5c2324ded <4> [863.694102] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.694104] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.694107] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.694108] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.694110] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.694112] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.694114] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.694123] </TASK> <4> [863.694124] irq event stamp: 1057591 <4> [863.694126] hardirqs last enabled at (1057597): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.694128] hardirqs last disabled at (1057602): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.694130] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.694133] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.694136] ---[ end trace 0000000000000000 ]--- <2> [863.694137] DMAR: ERROR: DMA PTE for vPFN 0x2100053 already set (to 29b852003 not 29b852003) <4> [863.694161] ------------[ cut here ]------------ <4> [863.694163] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.694165] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.694251] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.694254] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.694256] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.694258] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.694260] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.694262] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.694264] RAX: 0000000000000000 RBX: 000000029b852003 RCX: 0000000000000000 <4> [863.694266] RDX: 0000000000000000 RSI: 0000000002100053 RDI: 0000000000000000 <4> [863.694268] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b852 <4> [863.694269] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.694271] R13: ffff8881703b8298 R14: 00000000000effae R15: ffff888100a1e388 <4> [863.694273] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.694275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.694277] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.694278] Call Trace: <4> [863.694280] <TASK> <4> [863.694282] ? mark_held_locks+0x46/0x90 <4> [863.694292] iommu_map_nosync+0x12c/0x320 <4> [863.694300] iommu_map_sg+0xd9/0x1d0 <4> [863.694307] iommu_dma_map_sg+0x271/0x6d0 <4> [863.694315] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.694320] dma_map_sgtable+0x1d/0x40 <4> [863.694323] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.694494] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.694666] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.694837] ? lock_acquire+0xc4/0x2e0 <4> [863.694840] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.695010] ? lock_is_held_type+0xa3/0x130 <4> [863.695014] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.695181] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.695346] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.695522] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.695704] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.695868] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.696038] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.696212] ? __kernel_text_address+0x12/0x50 <4> [863.696226] ? __lock_acquire+0x43e/0x2860 <4> [863.696229] ? __create_object+0x68/0xc0 <4> [863.696234] ? lock_release+0xce/0x2a0 <4> [863.696242] ? find_held_lock+0x31/0x90 <4> [863.696244] ? __might_fault+0x53/0xb0 <4> [863.696256] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.696420] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.696583] drm_ioctl_kernel+0xb3/0x120 <4> [863.696589] drm_ioctl+0x2d4/0x5a0 <4> [863.696592] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.696764] __x64_sys_ioctl+0xa5/0x100 <4> [863.696769] x64_sys_call+0x1144/0x26a0 <4> [863.696771] do_syscall_64+0x93/0xd60 <4> [863.696775] ? find_held_lock+0x31/0x90 <4> [863.696778] ? rcu_read_unlock+0x1c/0x80 <4> [863.696782] ? lock_release+0xce/0x2a0 <4> [863.696786] ? find_held_lock+0x31/0x90 <4> [863.696788] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.696792] ? lock_release+0xce/0x2a0 <4> [863.696798] ? up_read+0x22/0x30 <4> [863.696801] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.696805] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.696808] ? irqentry_exit+0x77/0xb0 <4> [863.696810] ? clear_bhb_loop+0x50/0xa0 <4> [863.696812] ? clear_bhb_loop+0x50/0xa0 <4> [863.696816] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.696818] RIP: 0033:0x7df5c2324ded <4> [863.696820] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.696822] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.696824] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.696826] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.696828] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.696829] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.696831] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.696840] </TASK> <4> [863.696841] irq event stamp: 1058599 <4> [863.696842] hardirqs last enabled at (1058605): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.696845] hardirqs last disabled at (1058610): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.696846] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.696849] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.696851] ---[ end trace 0000000000000000 ]--- <2> [863.696853] DMAR: ERROR: DMA PTE for vPFN 0x2100054 already set (to 29b853003 not 29b853003) <4> [863.696877] ------------[ cut here ]------------ <4> [863.696878] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.696881] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.696961] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.696964] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.696965] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.696967] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.696969] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.696971] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.696973] RAX: 0000000000000000 RBX: 000000029b853003 RCX: 0000000000000000 <4> [863.696975] RDX: 0000000000000000 RSI: 0000000002100054 RDI: 0000000000000000 <4> [863.696976] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b853 <4> [863.696978] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.696979] R13: ffff8881703b82a0 R14: 00000000000effad R15: ffff888100a1e388 <4> [863.696981] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.696989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.696990] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.696992] Call Trace: <4> [863.696993] <TASK> <4> [863.696995] ? mark_held_locks+0x46/0x90 <4> [863.697005] iommu_map_nosync+0x12c/0x320 <4> [863.697013] iommu_map_sg+0xd9/0x1d0 <4> [863.697019] iommu_dma_map_sg+0x271/0x6d0 <4> [863.697028] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.697033] dma_map_sgtable+0x1d/0x40 <4> [863.697036] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.697205] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.697376] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.697546] ? lock_acquire+0xc4/0x2e0 <4> [863.697549] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.697715] ? lock_is_held_type+0xa3/0x130 <4> [863.697719] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.697886] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.698058] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.698234] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.698415] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.698580] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.698745] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.698920] ? __kernel_text_address+0x12/0x50 <4> [863.698933] ? __lock_acquire+0x43e/0x2860 <4> [863.698936] ? __create_object+0x68/0xc0 <4> [863.698940] ? lock_release+0xce/0x2a0 <4> [863.698948] ? find_held_lock+0x31/0x90 <4> [863.698950] ? __might_fault+0x53/0xb0 <4> [863.698961] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.699131] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.699294] drm_ioctl_kernel+0xb3/0x120 <4> [863.699300] drm_ioctl+0x2d4/0x5a0 <4> [863.699303] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.699474] __x64_sys_ioctl+0xa5/0x100 <4> [863.699479] x64_sys_call+0x1144/0x26a0 <4> [863.699482] do_syscall_64+0x93/0xd60 <4> [863.699485] ? find_held_lock+0x31/0x90 <4> [863.699488] ? rcu_read_unlock+0x1c/0x80 <4> [863.699492] ? lock_release+0xce/0x2a0 <4> [863.699496] ? find_held_lock+0x31/0x90 <4> [863.699498] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.699503] ? lock_release+0xce/0x2a0 <4> [863.699508] ? up_read+0x22/0x30 <4> [863.699511] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.699515] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.699518] ? irqentry_exit+0x77/0xb0 <4> [863.699520] ? clear_bhb_loop+0x50/0xa0 <4> [863.699522] ? clear_bhb_loop+0x50/0xa0 <4> [863.699526] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.699528] RIP: 0033:0x7df5c2324ded <4> [863.699530] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.699532] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.699534] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.699536] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.699538] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.699539] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.699541] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.699550] </TASK> <4> [863.699551] irq event stamp: 1059609 <4> [863.699553] hardirqs last enabled at (1059615): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.699555] hardirqs last disabled at (1059620): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.699557] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.699560] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.699563] ---[ end trace 0000000000000000 ]--- <2> [863.699564] DMAR: ERROR: DMA PTE for vPFN 0x2100055 already set (to 29b854003 not 29b854003) <4> [863.699588] ------------[ cut here ]------------ <4> [863.699589] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.699592] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.699677] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.699680] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.699682] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.699683] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.699685] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.699687] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.699690] RAX: 0000000000000000 RBX: 000000029b854003 RCX: 0000000000000000 <4> [863.699692] RDX: 0000000000000000 RSI: 0000000002100055 RDI: 0000000000000000 <4> [863.699693] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b854 <4> [863.699695] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.699697] R13: ffff8881703b82a8 R14: 00000000000effac R15: ffff888100a1e388 <4> [863.699698] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.699700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.699702] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.699704] Call Trace: <4> [863.699705] <TASK> <4> [863.699708] ? mark_held_locks+0x46/0x90 <4> [863.699718] iommu_map_nosync+0x12c/0x320 <4> [863.699726] iommu_map_sg+0xd9/0x1d0 <4> [863.699732] iommu_dma_map_sg+0x271/0x6d0 <4> [863.699740] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.699745] dma_map_sgtable+0x1d/0x40 <4> [863.699749] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.699919] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.700095] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.700266] ? lock_acquire+0xc4/0x2e0 <4> [863.700269] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.700434] ? lock_is_held_type+0xa3/0x130 <4> [863.700439] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.700605] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.700770] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.700945] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.701132] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.701297] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.701462] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.701637] ? __kernel_text_address+0x12/0x50 <4> [863.701650] ? __lock_acquire+0x43e/0x2860 <4> [863.701654] ? __create_object+0x68/0xc0 <4> [863.701658] ? lock_release+0xce/0x2a0 <4> [863.701666] ? find_held_lock+0x31/0x90 <4> [863.701669] ? __might_fault+0x53/0xb0 <4> [863.701680] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.701844] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.702012] drm_ioctl_kernel+0xb3/0x120 <4> [863.702018] drm_ioctl+0x2d4/0x5a0 <4> [863.702021] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.702193] __x64_sys_ioctl+0xa5/0x100 <4> [863.702198] x64_sys_call+0x1144/0x26a0 <4> [863.702200] do_syscall_64+0x93/0xd60 <4> [863.702204] ? find_held_lock+0x31/0x90 <4> [863.702206] ? rcu_read_unlock+0x1c/0x80 <4> [863.702210] ? lock_release+0xce/0x2a0 <4> [863.702215] ? find_held_lock+0x31/0x90 <4> [863.702217] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.702221] ? lock_release+0xce/0x2a0 <4> [863.702226] ? up_read+0x22/0x30 <4> [863.702230] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.702234] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.702237] ? irqentry_exit+0x77/0xb0 <4> [863.702239] ? clear_bhb_loop+0x50/0xa0 <4> [863.702241] ? clear_bhb_loop+0x50/0xa0 <4> [863.702245] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.702247] RIP: 0033:0x7df5c2324ded <4> [863.702249] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.702250] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.702253] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.702255] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.702256] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.702258] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.702259] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.702268] </TASK> <4> [863.702270] irq event stamp: 1060619 <4> [863.702271] hardirqs last enabled at (1060625): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.702273] hardirqs last disabled at (1060630): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.702275] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.702278] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.702280] ---[ end trace 0000000000000000 ]--- <2> [863.702282] DMAR: ERROR: DMA PTE for vPFN 0x2100056 already set (to 29b855003 not 29b855003) <4> [863.702306] ------------[ cut here ]------------ <4> [863.702307] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.702310] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.702391] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.702394] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.702395] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.702397] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.702399] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.702401] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.702403] RAX: 0000000000000000 RBX: 000000029b855003 RCX: 0000000000000000 <4> [863.702405] RDX: 0000000000000000 RSI: 0000000002100056 RDI: 0000000000000000 <4> [863.702406] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b855 <4> [863.702408] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.702409] R13: ffff8881703b82b0 R14: 00000000000effab R15: ffff888100a1e388 <4> [863.702411] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.702412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.702414] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.702416] Call Trace: <4> [863.702417] <TASK> <4> [863.702419] ? mark_held_locks+0x46/0x90 <4> [863.702429] iommu_map_nosync+0x12c/0x320 <4> [863.702437] iommu_map_sg+0xd9/0x1d0 <4> [863.702443] iommu_dma_map_sg+0x271/0x6d0 <4> [863.702451] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.702456] dma_map_sgtable+0x1d/0x40 <4> [863.702459] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.702629] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.702800] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.702971] ? lock_acquire+0xc4/0x2e0 <4> [863.702974] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.703144] ? lock_is_held_type+0xa3/0x130 <4> [863.703149] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.703315] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.703481] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.703656] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.703838] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.704008] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.704173] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.704346] ? __kernel_text_address+0x12/0x50 <4> [863.704360] ? __lock_acquire+0x43e/0x2860 <4> [863.704363] ? __create_object+0x68/0xc0 <4> [863.704367] ? lock_release+0xce/0x2a0 <4> [863.704375] ? find_held_lock+0x31/0x90 <4> [863.704377] ? __might_fault+0x53/0xb0 <4> [863.704388] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.704553] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.704716] drm_ioctl_kernel+0xb3/0x120 <4> [863.704721] drm_ioctl+0x2d4/0x5a0 <4> [863.704724] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.704895] __x64_sys_ioctl+0xa5/0x100 <4> [863.704900] x64_sys_call+0x1144/0x26a0 <4> [863.704903] do_syscall_64+0x93/0xd60 <4> [863.704906] ? find_held_lock+0x31/0x90 <4> [863.704909] ? rcu_read_unlock+0x1c/0x80 <4> [863.704913] ? lock_release+0xce/0x2a0 <4> [863.704917] ? find_held_lock+0x31/0x90 <4> [863.704919] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.704924] ? lock_release+0xce/0x2a0 <4> [863.704929] ? up_read+0x22/0x30 <4> [863.704932] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.704936] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.704939] ? irqentry_exit+0x77/0xb0 <4> [863.704941] ? clear_bhb_loop+0x50/0xa0 <4> [863.704943] ? clear_bhb_loop+0x50/0xa0 <4> [863.704947] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.704949] RIP: 0033:0x7df5c2324ded <4> [863.704951] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.704953] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.704955] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.704957] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.704959] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.704960] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.704962] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.704971] </TASK> <4> [863.704972] irq event stamp: 1061627 <4> [863.704973] hardirqs last enabled at (1061633): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.704975] hardirqs last disabled at (1061638): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.704977] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.704980] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.704988] ---[ end trace 0000000000000000 ]--- <2> [863.704990] DMAR: ERROR: DMA PTE for vPFN 0x2100057 already set (to 29b856003 not 29b856003) <4> [863.705013] ------------[ cut here ]------------ <4> [863.705015] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.705017] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.705102] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.705104] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.705106] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.705108] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.705110] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.705112] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.705114] RAX: 0000000000000000 RBX: 000000029b856003 RCX: 0000000000000000 <4> [863.705116] RDX: 0000000000000000 RSI: 0000000002100057 RDI: 0000000000000000 <4> [863.705118] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b856 <4> [863.705120] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.705121] R13: ffff8881703b82b8 R14: 00000000000effaa R15: ffff888100a1e388 <4> [863.705123] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.705125] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.705127] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.705129] Call Trace: <4> [863.705130] <TASK> <4> [863.705133] ? mark_held_locks+0x46/0x90 <4> [863.705142] iommu_map_nosync+0x12c/0x320 <4> [863.705150] iommu_map_sg+0xd9/0x1d0 <4> [863.705157] iommu_dma_map_sg+0x271/0x6d0 <4> [863.705165] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.705170] dma_map_sgtable+0x1d/0x40 <4> [863.705174] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.705343] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.705515] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.705686] ? lock_acquire+0xc4/0x2e0 <4> [863.705689] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.705854] ? lock_is_held_type+0xa3/0x130 <4> [863.705859] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.706030] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.706196] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.706371] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.706553] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.706718] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.706883] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.707062] ? __kernel_text_address+0x12/0x50 <4> [863.707076] ? __lock_acquire+0x43e/0x2860 <4> [863.707079] ? __create_object+0x68/0xc0 <4> [863.707083] ? lock_release+0xce/0x2a0 <4> [863.707091] ? find_held_lock+0x31/0x90 <4> [863.707094] ? __might_fault+0x53/0xb0 <4> [863.707105] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.707269] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.707433] drm_ioctl_kernel+0xb3/0x120 <4> [863.707439] drm_ioctl+0x2d4/0x5a0 <4> [863.707441] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.707614] __x64_sys_ioctl+0xa5/0x100 <4> [863.707618] x64_sys_call+0x1144/0x26a0 <4> [863.707621] do_syscall_64+0x93/0xd60 <4> [863.707625] ? find_held_lock+0x31/0x90 <4> [863.707628] ? rcu_read_unlock+0x1c/0x80 <4> [863.707632] ? lock_release+0xce/0x2a0 <4> [863.707636] ? find_held_lock+0x31/0x90 <4> [863.707638] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.707643] ? lock_release+0xce/0x2a0 <4> [863.707648] ? up_read+0x22/0x30 <4> [863.707651] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.707655] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.707658] ? irqentry_exit+0x77/0xb0 <4> [863.707660] ? clear_bhb_loop+0x50/0xa0 <4> [863.707663] ? clear_bhb_loop+0x50/0xa0 <4> [863.707666] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.707668] RIP: 0033:0x7df5c2324ded <4> [863.707670] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.707672] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.707675] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.707676] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.707678] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.707679] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.707681] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.707690] </TASK> <4> [863.707691] irq event stamp: 1062637 <4> [863.707693] hardirqs last enabled at (1062643): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.707695] hardirqs last disabled at (1062648): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.707697] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.707700] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.707702] ---[ end trace 0000000000000000 ]--- <2> [863.707704] DMAR: ERROR: DMA PTE for vPFN 0x2100058 already set (to 29b857003 not 29b857003) <4> [863.707728] ------------[ cut here ]------------ <4> [863.707729] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.707731] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.707813] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.707815] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.707817] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.707818] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.707820] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.707822] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.707825] RAX: 0000000000000000 RBX: 000000029b857003 RCX: 0000000000000000 <4> [863.707826] RDX: 0000000000000000 RSI: 0000000002100058 RDI: 0000000000000000 <4> [863.707828] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b857 <4> [863.707829] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.707831] R13: ffff8881703b82c0 R14: 00000000000effa9 R15: ffff888100a1e388 <4> [863.707832] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.707834] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.707836] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.707837] Call Trace: <4> [863.707838] <TASK> <4> [863.707841] ? mark_held_locks+0x46/0x90 <4> [863.707850] iommu_map_nosync+0x12c/0x320 <4> [863.707858] iommu_map_sg+0xd9/0x1d0 <4> [863.707864] iommu_dma_map_sg+0x271/0x6d0 <4> [863.707873] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.707878] dma_map_sgtable+0x1d/0x40 <4> [863.707881] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.708057] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.708228] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.708398] ? lock_acquire+0xc4/0x2e0 <4> [863.708402] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.708567] ? lock_is_held_type+0xa3/0x130 <4> [863.708571] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.708737] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.708902] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.709083] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.709266] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.709431] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.709596] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.709770] ? __kernel_text_address+0x12/0x50 <4> [863.709784] ? __lock_acquire+0x43e/0x2860 <4> [863.709787] ? __create_object+0x68/0xc0 <4> [863.709790] ? lock_release+0xce/0x2a0 <4> [863.709798] ? find_held_lock+0x31/0x90 <4> [863.709801] ? __might_fault+0x53/0xb0 <4> [863.709812] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.709976] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.710145] drm_ioctl_kernel+0xb3/0x120 <4> [863.710151] drm_ioctl+0x2d4/0x5a0 <4> [863.710153] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.710325] __x64_sys_ioctl+0xa5/0x100 <4> [863.710330] x64_sys_call+0x1144/0x26a0 <4> [863.710333] do_syscall_64+0x93/0xd60 <4> [863.710336] ? find_held_lock+0x31/0x90 <4> [863.710339] ? rcu_read_unlock+0x1c/0x80 <4> [863.710343] ? lock_release+0xce/0x2a0 <4> [863.710347] ? find_held_lock+0x31/0x90 <4> [863.710349] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.710353] ? lock_release+0xce/0x2a0 <4> [863.710359] ? up_read+0x22/0x30 <4> [863.710362] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.710366] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.710369] ? irqentry_exit+0x77/0xb0 <4> [863.710371] ? clear_bhb_loop+0x50/0xa0 <4> [863.710373] ? clear_bhb_loop+0x50/0xa0 <4> [863.710377] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.710379] RIP: 0033:0x7df5c2324ded <4> [863.710381] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.710382] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.710385] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.710387] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.710388] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.710390] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.710391] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.710400] </TASK> <4> [863.710402] irq event stamp: 1063647 <4> [863.710403] hardirqs last enabled at (1063653): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.710405] hardirqs last disabled at (1063658): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.710407] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.710410] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.710412] ---[ end trace 0000000000000000 ]--- <2> [863.710413] DMAR: ERROR: DMA PTE for vPFN 0x2100059 already set (to 29b858003 not 29b858003) <4> [863.710437] ------------[ cut here ]------------ <4> [863.710438] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.710441] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.710523] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.710526] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.710528] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.710529] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.710531] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.710533] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.710536] RAX: 0000000000000000 RBX: 000000029b858003 RCX: 0000000000000000 <4> [863.710538] RDX: 0000000000000000 RSI: 0000000002100059 RDI: 0000000000000000 <4> [863.710539] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b858 <4> [863.710541] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.710542] R13: ffff8881703b82c8 R14: 00000000000effa8 R15: ffff888100a1e388 <4> [863.710544] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.710546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.710548] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.710550] Call Trace: <4> [863.710551] <TASK> <4> [863.710554] ? mark_held_locks+0x46/0x90 <4> [863.710563] iommu_map_nosync+0x12c/0x320 <4> [863.710572] iommu_map_sg+0xd9/0x1d0 <4> [863.710578] iommu_dma_map_sg+0x271/0x6d0 <4> [863.710587] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.710592] dma_map_sgtable+0x1d/0x40 <4> [863.710595] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.710766] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.710937] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.711113] ? lock_acquire+0xc4/0x2e0 <4> [863.711117] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.711282] ? lock_is_held_type+0xa3/0x130 <4> [863.711286] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.711453] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.711618] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.711794] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.711976] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.712146] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.712311] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.712486] ? __kernel_text_address+0x12/0x50 <4> [863.712500] ? __lock_acquire+0x43e/0x2860 <4> [863.712503] ? __create_object+0x68/0xc0 <4> [863.712507] ? lock_release+0xce/0x2a0 <4> [863.712515] ? find_held_lock+0x31/0x90 <4> [863.712518] ? __might_fault+0x53/0xb0 <4> [863.712529] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.712693] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.712857] drm_ioctl_kernel+0xb3/0x120 <4> [863.712862] drm_ioctl+0x2d4/0x5a0 <4> [863.712865] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.713042] __x64_sys_ioctl+0xa5/0x100 <4> [863.713047] x64_sys_call+0x1144/0x26a0 <4> [863.713050] do_syscall_64+0x93/0xd60 <4> [863.713054] ? find_held_lock+0x31/0x90 <4> [863.713056] ? rcu_read_unlock+0x1c/0x80 <4> [863.713060] ? lock_release+0xce/0x2a0 <4> [863.713065] ? find_held_lock+0x31/0x90 <4> [863.713067] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.713071] ? lock_release+0xce/0x2a0 <4> [863.713077] ? up_read+0x22/0x30 <4> [863.713080] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.713084] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.713087] ? irqentry_exit+0x77/0xb0 <4> [863.713089] ? clear_bhb_loop+0x50/0xa0 <4> [863.713092] ? clear_bhb_loop+0x50/0xa0 <4> [863.713095] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.713097] RIP: 0033:0x7df5c2324ded <4> [863.713099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.713101] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.713104] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.713105] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.713107] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.713109] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.713110] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.713119] </TASK> <4> [863.713121] irq event stamp: 1064657 <4> [863.713122] hardirqs last enabled at (1064663): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.713125] hardirqs last disabled at (1064668): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.713127] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.713129] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.713132] ---[ end trace 0000000000000000 ]--- <2> [863.713133] DMAR: ERROR: DMA PTE for vPFN 0x210005a already set (to 29b859003 not 29b859003) <4> [863.713157] ------------[ cut here ]------------ <4> [863.713158] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.713161] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.713242] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.713245] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.713246] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.713248] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.713250] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.713252] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.713254] RAX: 0000000000000000 RBX: 000000029b859003 RCX: 0000000000000000 <4> [863.713255] RDX: 0000000000000000 RSI: 000000000210005a RDI: 0000000000000000 <4> [863.713257] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b859 <4> [863.713258] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.713260] R13: ffff8881703b82d0 R14: 00000000000effa7 R15: ffff888100a1e388 <4> [863.713262] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.713263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.713265] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.713267] Call Trace: <4> [863.713268] <TASK> <4> [863.713270] ? mark_held_locks+0x46/0x90 <4> [863.713280] iommu_map_nosync+0x12c/0x320 <4> [863.713288] iommu_map_sg+0xd9/0x1d0 <4> [863.713294] iommu_dma_map_sg+0x271/0x6d0 <4> [863.713302] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.713307] dma_map_sgtable+0x1d/0x40 <4> [863.713310] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.713480] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.713652] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.713822] ? lock_acquire+0xc4/0x2e0 <4> [863.713825] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.713996] ? lock_is_held_type+0xa3/0x130 <4> [863.714001] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.714167] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.714334] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.714510] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.714691] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.714856] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.715025] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.715198] ? __kernel_text_address+0x12/0x50 <4> [863.715212] ? __lock_acquire+0x43e/0x2860 <4> [863.715215] ? __create_object+0x68/0xc0 <4> [863.715219] ? lock_release+0xce/0x2a0 <4> [863.715227] ? find_held_lock+0x31/0x90 <4> [863.715229] ? __might_fault+0x53/0xb0 <4> [863.715240] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.715404] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.715567] drm_ioctl_kernel+0xb3/0x120 <4> [863.715573] drm_ioctl+0x2d4/0x5a0 <4> [863.715575] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.715747] __x64_sys_ioctl+0xa5/0x100 <4> [863.715752] x64_sys_call+0x1144/0x26a0 <4> [863.715755] do_syscall_64+0x93/0xd60 <4> [863.715759] ? find_held_lock+0x31/0x90 <4> [863.715761] ? rcu_read_unlock+0x1c/0x80 <4> [863.715766] ? lock_release+0xce/0x2a0 <4> [863.715770] ? find_held_lock+0x31/0x90 <4> [863.715772] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.715777] ? lock_release+0xce/0x2a0 <4> [863.715783] ? up_read+0x22/0x30 <4> [863.715786] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.715790] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.715793] ? irqentry_exit+0x77/0xb0 <4> [863.715796] ? clear_bhb_loop+0x50/0xa0 <4> [863.715798] ? clear_bhb_loop+0x50/0xa0 <4> [863.715802] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.715804] RIP: 0033:0x7df5c2324ded <4> [863.715806] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.715808] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.715811] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.715813] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.715814] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.715816] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.715818] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.715827] </TASK> <4> [863.715828] irq event stamp: 1065665 <4> [863.715830] hardirqs last enabled at (1065671): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.715832] hardirqs last disabled at (1065676): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.715834] softirqs last enabled at (1054284): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.715837] softirqs last disabled at (1054273): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.715840] ---[ end trace 0000000000000000 ]--- <2> [863.715841] DMAR: ERROR: DMA PTE for vPFN 0x210005b already set (to 29b85a003 not 29b85a003) <4> [863.715865] ------------[ cut here ]------------ <4> [863.715867] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.715870] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.715955] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.715958] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.715960] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.715961] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.715963] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.715965] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.715968] RAX: 0000000000000000 RBX: 000000029b85a003 RCX: 0000000000000000 <4> [863.715970] RDX: 0000000000000000 RSI: 000000000210005b RDI: 0000000000000000 <4> [863.715971] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b85a <4> [863.715973] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.715975] R13: ffff8881703b82d8 R14: 00000000000effa6 R15: ffff888100a1e388 <4> [863.715977] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.715979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.715989] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.715991] Call Trace: <4> [863.715992] <TASK> <4> [863.715994] ? mark_held_locks+0x46/0x90 <4> [863.716004] iommu_map_nosync+0x12c/0x320 <4> [863.716013] iommu_map_sg+0xd9/0x1d0 <4> [863.716019] iommu_dma_map_sg+0x271/0x6d0 <4> [863.716028] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.716033] dma_map_sgtable+0x1d/0x40 <4> [863.716036] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.716206] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.716378] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.716548] ? lock_acquire+0xc4/0x2e0 <4> [863.716551] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.716716] ? lock_is_held_type+0xa3/0x130 <4> [863.716721] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.716887] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.717059] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.717234] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.717416] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.717581] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.717745] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.717919] ? __kernel_text_address+0x12/0x50 <4> [863.717933] ? __lock_acquire+0x43e/0x2860 <4> [863.717936] ? __create_object+0x68/0xc0 <4> [863.717940] ? lock_release+0xce/0x2a0 <4> [863.717949] ? find_held_lock+0x31/0x90 <4> [863.717951] ? __might_fault+0x53/0xb0 <4> [863.717962] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.718132] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.718296] drm_ioctl_kernel+0xb3/0x120 <4> [863.718302] drm_ioctl+0x2d4/0x5a0 <4> [863.718305] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.718477] __x64_sys_ioctl+0xa5/0x100 <4> [863.718482] x64_sys_call+0x1144/0x26a0 <4> [863.718484] do_syscall_64+0x93/0xd60 <4> [863.718488] ? find_held_lock+0x31/0x90 <4> [863.718491] ? rcu_read_unlock+0x1c/0x80 <4> [863.718495] ? lock_release+0xce/0x2a0 <4> [863.718499] ? find_held_lock+0x31/0x90 <4> [863.718501] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.718505] ? lock_release+0xce/0x2a0 <4> [863.718511] ? up_read+0x22/0x30 <4> [863.718514] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.718518] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.718521] ? irqentry_exit+0x77/0xb0 <4> [863.718523] ? clear_bhb_loop+0x50/0xa0 <4> [863.718525] ? clear_bhb_loop+0x50/0xa0 <4> [863.718529] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.718531] RIP: 0033:0x7df5c2324ded <4> [863.718533] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.718534] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.718537] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.718539] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.718540] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.718542] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.718543] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.718552] </TASK> <4> [863.718554] irq event stamp: 1066681 <4> [863.718555] hardirqs last enabled at (1066687): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.718557] hardirqs last disabled at (1066692): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.718559] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.718562] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.718564] ---[ end trace 0000000000000000 ]--- <2> [863.718566] DMAR: ERROR: DMA PTE for vPFN 0x210005c already set (to 29b85b003 not 29b85b003) <4> [863.718590] ------------[ cut here ]------------ <4> [863.718591] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.718593] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.718674] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.718677] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.718678] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.718680] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.718682] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.718684] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.718686] RAX: 0000000000000000 RBX: 000000029b85b003 RCX: 0000000000000000 <4> [863.718688] RDX: 0000000000000000 RSI: 000000000210005c RDI: 0000000000000000 <4> [863.718689] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b85b <4> [863.718691] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.718692] R13: ffff8881703b82e0 R14: 00000000000effa5 R15: ffff888100a1e388 <4> [863.718694] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.718696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.718697] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.718699] Call Trace: <4> [863.718700] <TASK> <4> [863.718702] ? mark_held_locks+0x46/0x90 <4> [863.718712] iommu_map_nosync+0x12c/0x320 <4> [863.718720] iommu_map_sg+0xd9/0x1d0 <4> [863.718726] iommu_dma_map_sg+0x271/0x6d0 <4> [863.718735] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.718739] dma_map_sgtable+0x1d/0x40 <4> [863.718743] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.718912] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.719089] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.719260] ? lock_acquire+0xc4/0x2e0 <4> [863.719263] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.719428] ? lock_is_held_type+0xa3/0x130 <4> [863.719433] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.719599] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.719765] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.719941] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.720128] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.720293] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.720458] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.720632] ? __kernel_text_address+0x12/0x50 <4> [863.720647] ? __lock_acquire+0x43e/0x2860 <4> [863.720649] ? __create_object+0x68/0xc0 <4> [863.720654] ? lock_release+0xce/0x2a0 <4> [863.720661] ? find_held_lock+0x31/0x90 <4> [863.720664] ? __might_fault+0x53/0xb0 <4> [863.720675] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.720839] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.721008] drm_ioctl_kernel+0xb3/0x120 <4> [863.721013] drm_ioctl+0x2d4/0x5a0 <4> [863.721016] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.721189] __x64_sys_ioctl+0xa5/0x100 <4> [863.721194] x64_sys_call+0x1144/0x26a0 <4> [863.721196] do_syscall_64+0x93/0xd60 <4> [863.721200] ? find_held_lock+0x31/0x90 <4> [863.721203] ? rcu_read_unlock+0x1c/0x80 <4> [863.721207] ? lock_release+0xce/0x2a0 <4> [863.721212] ? find_held_lock+0x31/0x90 <4> [863.721214] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.721219] ? lock_release+0xce/0x2a0 <4> [863.721224] ? up_read+0x22/0x30 <4> [863.721227] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.721231] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.721235] ? irqentry_exit+0x77/0xb0 <4> [863.721237] ? clear_bhb_loop+0x50/0xa0 <4> [863.721239] ? clear_bhb_loop+0x50/0xa0 <4> [863.721243] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.721245] RIP: 0033:0x7df5c2324ded <4> [863.721247] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.721249] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.721252] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.721254] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.721256] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.721258] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.721259] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.721268] </TASK> <4> [863.721270] irq event stamp: 1067691 <4> [863.721271] hardirqs last enabled at (1067697): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.721274] hardirqs last disabled at (1067702): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.721276] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.721279] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.721281] ---[ end trace 0000000000000000 ]--- <2> [863.721283] DMAR: ERROR: DMA PTE for vPFN 0x210005d already set (to 29b85c003 not 29b85c003) <4> [863.721307] ------------[ cut here ]------------ <4> [863.721309] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.721311] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.721394] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.721397] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.721399] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.721401] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.721403] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.721405] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.721407] RAX: 0000000000000000 RBX: 000000029b85c003 RCX: 0000000000000000 <4> [863.721409] RDX: 0000000000000000 RSI: 000000000210005d RDI: 0000000000000000 <4> [863.721411] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b85c <4> [863.721412] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.721414] R13: ffff8881703b82e8 R14: 00000000000effa4 R15: ffff888100a1e388 <4> [863.721416] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.721418] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.721420] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.721421] Call Trace: <4> [863.721423] <TASK> <4> [863.721425] ? mark_held_locks+0x46/0x90 <4> [863.721435] iommu_map_nosync+0x12c/0x320 <4> [863.721443] iommu_map_sg+0xd9/0x1d0 <4> [863.721449] iommu_dma_map_sg+0x271/0x6d0 <4> [863.721458] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.721462] dma_map_sgtable+0x1d/0x40 <4> [863.721466] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.721636] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.721807] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.721978] ? lock_acquire+0xc4/0x2e0 <4> [863.721987] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.722152] ? lock_is_held_type+0xa3/0x130 <4> [863.722157] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.722323] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.722488] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.722668] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.722850] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.723020] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.723185] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.723359] ? __kernel_text_address+0x12/0x50 <4> [863.723373] ? __lock_acquire+0x43e/0x2860 <4> [863.723376] ? __create_object+0x68/0xc0 <4> [863.723380] ? lock_release+0xce/0x2a0 <4> [863.723388] ? find_held_lock+0x31/0x90 <4> [863.723391] ? __might_fault+0x53/0xb0 <4> [863.723402] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.723567] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.723729] drm_ioctl_kernel+0xb3/0x120 <4> [863.723735] drm_ioctl+0x2d4/0x5a0 <4> [863.723737] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.723910] __x64_sys_ioctl+0xa5/0x100 <4> [863.723915] x64_sys_call+0x1144/0x26a0 <4> [863.723918] do_syscall_64+0x93/0xd60 <4> [863.723921] ? find_held_lock+0x31/0x90 <4> [863.723924] ? rcu_read_unlock+0x1c/0x80 <4> [863.723928] ? lock_release+0xce/0x2a0 <4> [863.723932] ? find_held_lock+0x31/0x90 <4> [863.723935] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.723939] ? lock_release+0xce/0x2a0 <4> [863.723944] ? up_read+0x22/0x30 <4> [863.723947] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.723951] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.723954] ? irqentry_exit+0x77/0xb0 <4> [863.723956] ? clear_bhb_loop+0x50/0xa0 <4> [863.723959] ? clear_bhb_loop+0x50/0xa0 <4> [863.723962] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.723964] RIP: 0033:0x7df5c2324ded <4> [863.723966] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.723968] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.723970] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.723972] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.723974] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.723975] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.723977] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.723992] </TASK> <4> [863.723994] irq event stamp: 1068701 <4> [863.723995] hardirqs last enabled at (1068707): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.723997] hardirqs last disabled at (1068712): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.723999] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.724002] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.724004] ---[ end trace 0000000000000000 ]--- <2> [863.724005] DMAR: ERROR: DMA PTE for vPFN 0x210005e already set (to 29b85d003 not 29b85d003) <4> [863.724029] ------------[ cut here ]------------ <4> [863.724031] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.724033] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.724115] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.724118] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.724119] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.724121] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.724123] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.724124] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.724127] RAX: 0000000000000000 RBX: 000000029b85d003 RCX: 0000000000000000 <4> [863.724128] RDX: 0000000000000000 RSI: 000000000210005e RDI: 0000000000000000 <4> [863.724130] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b85d <4> [863.724131] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.724133] R13: ffff8881703b82f0 R14: 00000000000effa3 R15: ffff888100a1e388 <4> [863.724134] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.724136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.724138] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.724139] Call Trace: <4> [863.724141] <TASK> <4> [863.724143] ? mark_held_locks+0x46/0x90 <4> [863.724153] iommu_map_nosync+0x12c/0x320 <4> [863.724161] iommu_map_sg+0xd9/0x1d0 <4> [863.724167] iommu_dma_map_sg+0x271/0x6d0 <4> [863.724176] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.724180] dma_map_sgtable+0x1d/0x40 <4> [863.724184] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.724354] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.724525] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.724695] ? lock_acquire+0xc4/0x2e0 <4> [863.724698] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.724863] ? lock_is_held_type+0xa3/0x130 <4> [863.724867] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.725040] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.725206] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.725382] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.725564] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.725728] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.725894] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.726075] ? __kernel_text_address+0x12/0x50 <4> [863.726089] ? __lock_acquire+0x43e/0x2860 <4> [863.726092] ? __create_object+0x68/0xc0 <4> [863.726096] ? lock_release+0xce/0x2a0 <4> [863.726104] ? find_held_lock+0x31/0x90 <4> [863.726106] ? __might_fault+0x53/0xb0 <4> [863.726117] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.726282] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.726444] drm_ioctl_kernel+0xb3/0x120 <4> [863.726450] drm_ioctl+0x2d4/0x5a0 <4> [863.726452] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.726624] __x64_sys_ioctl+0xa5/0x100 <4> [863.726629] x64_sys_call+0x1144/0x26a0 <4> [863.726632] do_syscall_64+0x93/0xd60 <4> [863.726635] ? find_held_lock+0x31/0x90 <4> [863.726638] ? rcu_read_unlock+0x1c/0x80 <4> [863.726642] ? lock_release+0xce/0x2a0 <4> [863.726646] ? find_held_lock+0x31/0x90 <4> [863.726648] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.726653] ? lock_release+0xce/0x2a0 <4> [863.726658] ? up_read+0x22/0x30 <4> [863.726661] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.726665] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.726668] ? irqentry_exit+0x77/0xb0 <4> [863.726670] ? clear_bhb_loop+0x50/0xa0 <4> [863.726673] ? clear_bhb_loop+0x50/0xa0 <4> [863.726676] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.726678] RIP: 0033:0x7df5c2324ded <4> [863.726680] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.726682] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.726685] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.726686] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.726688] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.726689] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.726691] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.726700] </TASK> <4> [863.726701] irq event stamp: 1069709 <4> [863.726703] hardirqs last enabled at (1069715): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.726705] hardirqs last disabled at (1069720): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.726707] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.726709] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.726712] ---[ end trace 0000000000000000 ]--- <2> [863.726713] DMAR: ERROR: DMA PTE for vPFN 0x210005f already set (to 29b85e003 not 29b85e003) <4> [863.726737] ------------[ cut here ]------------ <4> [863.726738] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.726741] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.726828] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.726831] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.726832] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.726834] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.726836] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.726838] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.726841] RAX: 0000000000000000 RBX: 000000029b85e003 RCX: 0000000000000000 <4> [863.726843] RDX: 0000000000000000 RSI: 000000000210005f RDI: 0000000000000000 <4> [863.726844] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b85e <4> [863.726846] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.726848] R13: ffff8881703b82f8 R14: 00000000000effa2 R15: ffff888100a1e388 <4> [863.726850] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.726852] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.726853] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.726855] Call Trace: <4> [863.726857] <TASK> <4> [863.726859] ? mark_held_locks+0x46/0x90 <4> [863.726869] iommu_map_nosync+0x12c/0x320 <4> [863.726877] iommu_map_sg+0xd9/0x1d0 <4> [863.726883] iommu_dma_map_sg+0x271/0x6d0 <4> [863.726892] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.726897] dma_map_sgtable+0x1d/0x40 <4> [863.726900] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.727077] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.727248] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.727420] ? lock_acquire+0xc4/0x2e0 <4> [863.727423] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.727587] ? lock_is_held_type+0xa3/0x130 <4> [863.727592] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.727758] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.727923] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.728104] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.728287] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.728451] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.728616] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.728790] ? __kernel_text_address+0x12/0x50 <4> [863.728803] ? __lock_acquire+0x43e/0x2860 <4> [863.728807] ? __create_object+0x68/0xc0 <4> [863.728811] ? lock_release+0xce/0x2a0 <4> [863.728819] ? find_held_lock+0x31/0x90 <4> [863.728821] ? __might_fault+0x53/0xb0 <4> [863.728832] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.729003] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.729167] drm_ioctl_kernel+0xb3/0x120 <4> [863.729173] drm_ioctl+0x2d4/0x5a0 <4> [863.729176] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.729348] __x64_sys_ioctl+0xa5/0x100 <4> [863.729353] x64_sys_call+0x1144/0x26a0 <4> [863.729356] do_syscall_64+0x93/0xd60 <4> [863.729359] ? find_held_lock+0x31/0x90 <4> [863.729362] ? rcu_read_unlock+0x1c/0x80 <4> [863.729366] ? lock_release+0xce/0x2a0 <4> [863.729370] ? find_held_lock+0x31/0x90 <4> [863.729372] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.729377] ? lock_release+0xce/0x2a0 <4> [863.729382] ? up_read+0x22/0x30 <4> [863.729385] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.729389] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.729392] ? irqentry_exit+0x77/0xb0 <4> [863.729394] ? clear_bhb_loop+0x50/0xa0 <4> [863.729397] ? clear_bhb_loop+0x50/0xa0 <4> [863.729400] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.729402] RIP: 0033:0x7df5c2324ded <4> [863.729404] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.729406] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.729409] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.729410] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.729412] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.729413] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.729415] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.729424] </TASK> <4> [863.729425] irq event stamp: 1070719 <4> [863.729427] hardirqs last enabled at (1070725): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.729429] hardirqs last disabled at (1070730): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.729431] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.729433] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.729436] ---[ end trace 0000000000000000 ]--- <2> [863.729437] DMAR: ERROR: DMA PTE for vPFN 0x2100060 already set (to 29b85f003 not 29b85f003) <4> [863.729462] ------------[ cut here ]------------ <4> [863.729463] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.729466] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.729547] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.729550] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.729551] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.729553] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.729555] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.729556] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.729559] RAX: 0000000000000000 RBX: 000000029b85f003 RCX: 0000000000000000 <4> [863.729560] RDX: 0000000000000000 RSI: 0000000002100060 RDI: 0000000000000000 <4> [863.729562] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b85f <4> [863.729563] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.729565] R13: ffff8881703b8300 R14: 00000000000effa1 R15: ffff888100a1e388 <4> [863.729567] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.729568] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.729570] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.729572] Call Trace: <4> [863.729573] <TASK> <4> [863.729575] ? mark_held_locks+0x46/0x90 <4> [863.729585] iommu_map_nosync+0x12c/0x320 <4> [863.729593] iommu_map_sg+0xd9/0x1d0 <4> [863.729599] iommu_dma_map_sg+0x271/0x6d0 <4> [863.729607] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.729612] dma_map_sgtable+0x1d/0x40 <4> [863.729615] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.729784] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.729955] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.730130] ? lock_acquire+0xc4/0x2e0 <4> [863.730133] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.730297] ? lock_is_held_type+0xa3/0x130 <4> [863.730302] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.730468] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.730634] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.730810] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.730997] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.731162] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.731326] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.731500] ? __kernel_text_address+0x12/0x50 <4> [863.731514] ? __lock_acquire+0x43e/0x2860 <4> [863.731517] ? __create_object+0x68/0xc0 <4> [863.731521] ? lock_release+0xce/0x2a0 <4> [863.731529] ? find_held_lock+0x31/0x90 <4> [863.731531] ? __might_fault+0x53/0xb0 <4> [863.731542] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.731707] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.731870] drm_ioctl_kernel+0xb3/0x120 <4> [863.731876] drm_ioctl+0x2d4/0x5a0 <4> [863.731879] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.732056] __x64_sys_ioctl+0xa5/0x100 <4> [863.732061] x64_sys_call+0x1144/0x26a0 <4> [863.732063] do_syscall_64+0x93/0xd60 <4> [863.732067] ? find_held_lock+0x31/0x90 <4> [863.732069] ? rcu_read_unlock+0x1c/0x80 <4> [863.732073] ? lock_release+0xce/0x2a0 <4> [863.732078] ? find_held_lock+0x31/0x90 <4> [863.732080] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.732084] ? lock_release+0xce/0x2a0 <4> [863.732090] ? up_read+0x22/0x30 <4> [863.732093] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.732097] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.732100] ? irqentry_exit+0x77/0xb0 <4> [863.732102] ? clear_bhb_loop+0x50/0xa0 <4> [863.732104] ? clear_bhb_loop+0x50/0xa0 <4> [863.732108] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.732110] RIP: 0033:0x7df5c2324ded <4> [863.732112] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.732114] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.732116] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.732118] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.732119] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.732121] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.732122] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.732132] </TASK> <4> [863.732133] irq event stamp: 1071729 <4> [863.732134] hardirqs last enabled at (1071735): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.732136] hardirqs last disabled at (1071740): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.732138] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.732141] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.732143] ---[ end trace 0000000000000000 ]--- <2> [863.732145] DMAR: ERROR: DMA PTE for vPFN 0x2100061 already set (to 29b860003 not 29b860003) <4> [863.732169] ------------[ cut here ]------------ <4> [863.732170] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.732173] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.732253] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.732256] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.732258] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.732259] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.732262] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.732263] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.732266] RAX: 0000000000000000 RBX: 000000029b860003 RCX: 0000000000000000 <4> [863.732267] RDX: 0000000000000000 RSI: 0000000002100061 RDI: 0000000000000000 <4> [863.732269] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b860 <4> [863.732270] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.732272] R13: ffff8881703b8308 R14: 00000000000effa0 R15: ffff888100a1e388 <4> [863.732273] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.732275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.732277] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.732279] Call Trace: <4> [863.732280] <TASK> <4> [863.732283] ? mark_held_locks+0x46/0x90 <4> [863.732292] iommu_map_nosync+0x12c/0x320 <4> [863.732301] iommu_map_sg+0xd9/0x1d0 <4> [863.732307] iommu_dma_map_sg+0x271/0x6d0 <4> [863.732315] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.732320] dma_map_sgtable+0x1d/0x40 <4> [863.732324] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.732494] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.732665] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.732835] ? lock_acquire+0xc4/0x2e0 <4> [863.732838] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.733008] ? lock_is_held_type+0xa3/0x130 <4> [863.733013] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.733179] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.733345] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.733521] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.733702] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.733867] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.734037] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.734212] ? __kernel_text_address+0x12/0x50 <4> [863.734226] ? __lock_acquire+0x43e/0x2860 <4> [863.734229] ? __create_object+0x68/0xc0 <4> [863.734233] ? lock_release+0xce/0x2a0 <4> [863.734241] ? find_held_lock+0x31/0x90 <4> [863.734243] ? __might_fault+0x53/0xb0 <4> [863.734254] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.734418] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.734581] drm_ioctl_kernel+0xb3/0x120 <4> [863.734587] drm_ioctl+0x2d4/0x5a0 <4> [863.734590] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.734762] __x64_sys_ioctl+0xa5/0x100 <4> [863.734767] x64_sys_call+0x1144/0x26a0 <4> [863.734769] do_syscall_64+0x93/0xd60 <4> [863.734773] ? find_held_lock+0x31/0x90 <4> [863.734776] ? rcu_read_unlock+0x1c/0x80 <4> [863.734780] ? lock_release+0xce/0x2a0 <4> [863.734784] ? find_held_lock+0x31/0x90 <4> [863.734786] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.734790] ? lock_release+0xce/0x2a0 <4> [863.734796] ? up_read+0x22/0x30 <4> [863.734799] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.734803] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.734806] ? irqentry_exit+0x77/0xb0 <4> [863.734808] ? clear_bhb_loop+0x50/0xa0 <4> [863.734811] ? clear_bhb_loop+0x50/0xa0 <4> [863.734814] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.734816] RIP: 0033:0x7df5c2324ded <4> [863.734818] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.734820] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.734823] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.734824] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.734826] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.734827] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.734829] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.734838] </TASK> <4> [863.734839] irq event stamp: 1072737 <4> [863.734841] hardirqs last enabled at (1072743): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.734843] hardirqs last disabled at (1072748): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.734845] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.734847] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.734850] ---[ end trace 0000000000000000 ]--- <2> [863.734851] DMAR: ERROR: DMA PTE for vPFN 0x2100062 already set (to 29b861003 not 29b861003) <4> [863.734875] ------------[ cut here ]------------ <4> [863.734876] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.734879] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.734960] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.734962] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.734964] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.734965] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.734967] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.734969] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.734971] RAX: 0000000000000000 RBX: 000000029b861003 RCX: 0000000000000000 <4> [863.734973] RDX: 0000000000000000 RSI: 0000000002100062 RDI: 0000000000000000 <4> [863.734974] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b861 <4> [863.734976] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.734977] R13: ffff8881703b8310 R14: 00000000000eff9f R15: ffff888100a1e388 <4> [863.734979] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.734987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.734988] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.734990] Call Trace: <4> [863.734991] <TASK> <4> [863.734993] ? mark_held_locks+0x46/0x90 <4> [863.735003] iommu_map_nosync+0x12c/0x320 <4> [863.735011] iommu_map_sg+0xd9/0x1d0 <4> [863.735017] iommu_dma_map_sg+0x271/0x6d0 <4> [863.735025] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.735030] dma_map_sgtable+0x1d/0x40 <4> [863.735034] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.735204] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.735375] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.735546] ? lock_acquire+0xc4/0x2e0 <4> [863.735549] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.735714] ? lock_is_held_type+0xa3/0x130 <4> [863.735719] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.735885] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.736056] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.736232] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.736414] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.736578] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.736743] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.736916] ? __kernel_text_address+0x12/0x50 <4> [863.736930] ? __lock_acquire+0x43e/0x2860 <4> [863.736933] ? __create_object+0x68/0xc0 <4> [863.736937] ? lock_release+0xce/0x2a0 <4> [863.736945] ? find_held_lock+0x31/0x90 <4> [863.736947] ? __might_fault+0x53/0xb0 <4> [863.736958] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.737128] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.737292] drm_ioctl_kernel+0xb3/0x120 <4> [863.737298] drm_ioctl+0x2d4/0x5a0 <4> [863.737300] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.737472] __x64_sys_ioctl+0xa5/0x100 <4> [863.737477] x64_sys_call+0x1144/0x26a0 <4> [863.737479] do_syscall_64+0x93/0xd60 <4> [863.737483] ? find_held_lock+0x31/0x90 <4> [863.737485] ? rcu_read_unlock+0x1c/0x80 <4> [863.737490] ? lock_release+0xce/0x2a0 <4> [863.737494] ? find_held_lock+0x31/0x90 <4> [863.737496] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.737500] ? lock_release+0xce/0x2a0 <4> [863.737505] ? up_read+0x22/0x30 <4> [863.737509] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.737513] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.737516] ? irqentry_exit+0x77/0xb0 <4> [863.737518] ? clear_bhb_loop+0x50/0xa0 <4> [863.737520] ? clear_bhb_loop+0x50/0xa0 <4> [863.737524] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.737526] RIP: 0033:0x7df5c2324ded <4> [863.737528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.737529] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.737532] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.737534] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.737535] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.737537] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.737538] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.737547] </TASK> <4> [863.737549] irq event stamp: 1073747 <4> [863.737550] hardirqs last enabled at (1073753): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.737552] hardirqs last disabled at (1073758): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.737554] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.737557] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.737559] ---[ end trace 0000000000000000 ]--- <2> [863.737561] DMAR: ERROR: DMA PTE for vPFN 0x2100063 already set (to 29b862003 not 29b862003) <4> [863.737585] ------------[ cut here ]------------ <4> [863.737586] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.737589] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.737675] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.737678] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.737679] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.737681] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.737683] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.737685] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.737688] RAX: 0000000000000000 RBX: 000000029b862003 RCX: 0000000000000000 <4> [863.737690] RDX: 0000000000000000 RSI: 0000000002100063 RDI: 0000000000000000 <4> [863.737691] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b862 <4> [863.737693] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.737695] R13: ffff8881703b8318 R14: 00000000000eff9e R15: ffff888100a1e388 <4> [863.737697] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.737699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.737700] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.737702] Call Trace: <4> [863.737704] <TASK> <4> [863.737706] ? mark_held_locks+0x46/0x90 <4> [863.737716] iommu_map_nosync+0x12c/0x320 <4> [863.737724] iommu_map_sg+0xd9/0x1d0 <4> [863.737730] iommu_dma_map_sg+0x271/0x6d0 <4> [863.737739] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.737744] dma_map_sgtable+0x1d/0x40 <4> [863.737747] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.737918] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.738095] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.738266] ? lock_acquire+0xc4/0x2e0 <4> [863.738270] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.738435] ? lock_is_held_type+0xa3/0x130 <4> [863.738439] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.738605] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.738771] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.738946] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.739132] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.739297] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.739461] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.739636] ? __kernel_text_address+0x12/0x50 <4> [863.739650] ? __lock_acquire+0x43e/0x2860 <4> [863.739653] ? __create_object+0x68/0xc0 <4> [863.739657] ? lock_release+0xce/0x2a0 <4> [863.739665] ? find_held_lock+0x31/0x90 <4> [863.739668] ? __might_fault+0x53/0xb0 <4> [863.739679] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.739844] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.740013] drm_ioctl_kernel+0xb3/0x120 <4> [863.740019] drm_ioctl+0x2d4/0x5a0 <4> [863.740021] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.740194] __x64_sys_ioctl+0xa5/0x100 <4> [863.740199] x64_sys_call+0x1144/0x26a0 <4> [863.740202] do_syscall_64+0x93/0xd60 <4> [863.740205] ? find_held_lock+0x31/0x90 <4> [863.740208] ? rcu_read_unlock+0x1c/0x80 <4> [863.740212] ? lock_release+0xce/0x2a0 <4> [863.740216] ? find_held_lock+0x31/0x90 <4> [863.740218] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.740223] ? lock_release+0xce/0x2a0 <4> [863.740228] ? up_read+0x22/0x30 <4> [863.740231] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.740235] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.740238] ? irqentry_exit+0x77/0xb0 <4> [863.740240] ? clear_bhb_loop+0x50/0xa0 <4> [863.740243] ? clear_bhb_loop+0x50/0xa0 <4> [863.740246] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.740248] RIP: 0033:0x7df5c2324ded <4> [863.740250] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.740252] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.740255] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.740256] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.740258] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.740259] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.740261] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.740270] </TASK> <4> [863.740271] irq event stamp: 1074757 <4> [863.740273] hardirqs last enabled at (1074763): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.740275] hardirqs last disabled at (1074768): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.740277] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.740280] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.740282] ---[ end trace 0000000000000000 ]--- <2> [863.740284] DMAR: ERROR: DMA PTE for vPFN 0x2100064 already set (to 29b863003 not 29b863003) <4> [863.740308] ------------[ cut here ]------------ <4> [863.740309] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.740312] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.740392] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.740395] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.740397] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.740398] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.740400] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.740402] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.740404] RAX: 0000000000000000 RBX: 000000029b863003 RCX: 0000000000000000 <4> [863.740406] RDX: 0000000000000000 RSI: 0000000002100064 RDI: 0000000000000000 <4> [863.740407] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b863 <4> [863.740409] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.740410] R13: ffff8881703b8320 R14: 00000000000eff9d R15: ffff888100a1e388 <4> [863.740412] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.740414] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.740415] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.740417] Call Trace: <4> [863.740418] <TASK> <4> [863.740420] ? mark_held_locks+0x46/0x90 <4> [863.740430] iommu_map_nosync+0x12c/0x320 <4> [863.740438] iommu_map_sg+0xd9/0x1d0 <4> [863.740444] iommu_dma_map_sg+0x271/0x6d0 <4> [863.740453] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.740458] dma_map_sgtable+0x1d/0x40 <4> [863.740461] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.740630] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.740801] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.740971] ? lock_acquire+0xc4/0x2e0 <4> [863.740975] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.741145] ? lock_is_held_type+0xa3/0x130 <4> [863.741150] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.741316] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.741482] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.741657] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.741839] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.742009] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.742174] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.742347] ? __kernel_text_address+0x12/0x50 <4> [863.742361] ? __lock_acquire+0x43e/0x2860 <4> [863.742364] ? __create_object+0x68/0xc0 <4> [863.742368] ? lock_release+0xce/0x2a0 <4> [863.742376] ? find_held_lock+0x31/0x90 <4> [863.742379] ? __might_fault+0x53/0xb0 <4> [863.742389] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.742554] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.742718] drm_ioctl_kernel+0xb3/0x120 <4> [863.742723] drm_ioctl+0x2d4/0x5a0 <4> [863.742726] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.742897] __x64_sys_ioctl+0xa5/0x100 <4> [863.742902] x64_sys_call+0x1144/0x26a0 <4> [863.742905] do_syscall_64+0x93/0xd60 <4> [863.742909] ? find_held_lock+0x31/0x90 <4> [863.742912] ? rcu_read_unlock+0x1c/0x80 <4> [863.742916] ? lock_release+0xce/0x2a0 <4> [863.742920] ? find_held_lock+0x31/0x90 <4> [863.742923] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.742927] ? lock_release+0xce/0x2a0 <4> [863.742933] ? up_read+0x22/0x30 <4> [863.742936] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.742940] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.742944] ? irqentry_exit+0x77/0xb0 <4> [863.742946] ? clear_bhb_loop+0x50/0xa0 <4> [863.742949] ? clear_bhb_loop+0x50/0xa0 <4> [863.742953] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.742955] RIP: 0033:0x7df5c2324ded <4> [863.742957] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.742959] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.742962] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.742964] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.742965] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.742967] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.742969] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.742978] </TASK> <4> [863.742985] irq event stamp: 1075767 <4> [863.742987] hardirqs last enabled at (1075773): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.742989] hardirqs last disabled at (1075778): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.742991] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.742994] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.742997] ---[ end trace 0000000000000000 ]--- <2> [863.742999] DMAR: ERROR: DMA PTE for vPFN 0x2100065 already set (to 29b864003 not 29b864003) <4> [863.743022] ------------[ cut here ]------------ <4> [863.743024] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.743027] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.743112] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.743116] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.743117] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.743119] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.743121] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.743123] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.743125] RAX: 0000000000000000 RBX: 000000029b864003 RCX: 0000000000000000 <4> [863.743127] RDX: 0000000000000000 RSI: 0000000002100065 RDI: 0000000000000000 <4> [863.743129] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b864 <4> [863.743131] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.743132] R13: ffff8881703b8328 R14: 00000000000eff9c R15: ffff888100a1e388 <4> [863.743134] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.743136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.743138] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.743140] Call Trace: <4> [863.743141] <TASK> <4> [863.743143] ? mark_held_locks+0x46/0x90 <4> [863.743153] iommu_map_nosync+0x12c/0x320 <4> [863.743162] iommu_map_sg+0xd9/0x1d0 <4> [863.743168] iommu_dma_map_sg+0x271/0x6d0 <4> [863.743176] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.743181] dma_map_sgtable+0x1d/0x40 <4> [863.743184] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.743356] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.743526] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.743696] ? lock_acquire+0xc4/0x2e0 <4> [863.743700] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.743864] ? lock_is_held_type+0xa3/0x130 <4> [863.743868] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.744040] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.744207] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.744382] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.744564] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.744728] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.744892] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.745071] ? __kernel_text_address+0x12/0x50 <4> [863.745085] ? __lock_acquire+0x43e/0x2860 <4> [863.745089] ? __create_object+0x68/0xc0 <4> [863.745093] ? lock_release+0xce/0x2a0 <4> [863.745101] ? find_held_lock+0x31/0x90 <4> [863.745103] ? __might_fault+0x53/0xb0 <4> [863.745114] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.745279] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.745442] drm_ioctl_kernel+0xb3/0x120 <4> [863.745448] drm_ioctl+0x2d4/0x5a0 <4> [863.745451] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.745623] __x64_sys_ioctl+0xa5/0x100 <4> [863.745628] x64_sys_call+0x1144/0x26a0 <4> [863.745631] do_syscall_64+0x93/0xd60 <4> [863.745634] ? find_held_lock+0x31/0x90 <4> [863.745637] ? rcu_read_unlock+0x1c/0x80 <4> [863.745641] ? lock_release+0xce/0x2a0 <4> [863.745645] ? find_held_lock+0x31/0x90 <4> [863.745647] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.745652] ? lock_release+0xce/0x2a0 <4> [863.745657] ? up_read+0x22/0x30 <4> [863.745660] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.745664] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.745667] ? irqentry_exit+0x77/0xb0 <4> [863.745669] ? clear_bhb_loop+0x50/0xa0 <4> [863.745671] ? clear_bhb_loop+0x50/0xa0 <4> [863.745675] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.745677] RIP: 0033:0x7df5c2324ded <4> [863.745679] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.745681] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.745683] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.745685] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.745687] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.745688] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.745690] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.745699] </TASK> <4> [863.745700] irq event stamp: 1076775 <4> [863.745701] hardirqs last enabled at (1076781): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.745703] hardirqs last disabled at (1076786): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.745705] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.745708] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.745710] ---[ end trace 0000000000000000 ]--- <2> [863.745712] DMAR: ERROR: DMA PTE for vPFN 0x2100066 already set (to 29b865003 not 29b865003) <4> [863.745736] ------------[ cut here ]------------ <4> [863.745737] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.745740] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.745821] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.745824] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.745825] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.745827] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.745829] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.745830] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.745833] RAX: 0000000000000000 RBX: 000000029b865003 RCX: 0000000000000000 <4> [863.745834] RDX: 0000000000000000 RSI: 0000000002100066 RDI: 0000000000000000 <4> [863.745836] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b865 <4> [863.745837] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.745839] R13: ffff8881703b8330 R14: 00000000000eff9b R15: ffff888100a1e388 <4> [863.745840] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.745842] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.745844] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.745845] Call Trace: <4> [863.745847] <TASK> <4> [863.745849] ? mark_held_locks+0x46/0x90 <4> [863.745858] iommu_map_nosync+0x12c/0x320 <4> [863.745866] iommu_map_sg+0xd9/0x1d0 <4> [863.745873] iommu_dma_map_sg+0x271/0x6d0 <4> [863.745881] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.745886] dma_map_sgtable+0x1d/0x40 <4> [863.745889] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.746064] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.746234] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.746405] ? lock_acquire+0xc4/0x2e0 <4> [863.746409] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.746574] ? lock_is_held_type+0xa3/0x130 <4> [863.746578] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.746745] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.746911] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.747092] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.747274] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.747439] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.747604] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.747777] ? __kernel_text_address+0x12/0x50 <4> [863.747791] ? __lock_acquire+0x43e/0x2860 <4> [863.747794] ? __create_object+0x68/0xc0 <4> [863.747797] ? lock_release+0xce/0x2a0 <4> [863.747805] ? find_held_lock+0x31/0x90 <4> [863.747808] ? __might_fault+0x53/0xb0 <4> [863.747819] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.747988] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.748152] drm_ioctl_kernel+0xb3/0x120 <4> [863.748158] drm_ioctl+0x2d4/0x5a0 <4> [863.748161] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.748333] __x64_sys_ioctl+0xa5/0x100 <4> [863.748338] x64_sys_call+0x1144/0x26a0 <4> [863.748341] do_syscall_64+0x93/0xd60 <4> [863.748345] ? find_held_lock+0x31/0x90 <4> [863.748347] ? rcu_read_unlock+0x1c/0x80 <4> [863.748352] ? lock_release+0xce/0x2a0 <4> [863.748356] ? find_held_lock+0x31/0x90 <4> [863.748359] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.748363] ? lock_release+0xce/0x2a0 <4> [863.748369] ? up_read+0x22/0x30 <4> [863.748372] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.748376] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.748379] ? irqentry_exit+0x77/0xb0 <4> [863.748382] ? clear_bhb_loop+0x50/0xa0 <4> [863.748384] ? clear_bhb_loop+0x50/0xa0 <4> [863.748388] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.748390] RIP: 0033:0x7df5c2324ded <4> [863.748392] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.748394] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.748397] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.748399] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.748401] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.748402] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.748404] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.748413] </TASK> <4> [863.748415] irq event stamp: 1077785 <4> [863.748416] hardirqs last enabled at (1077791): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.748419] hardirqs last disabled at (1077796): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.748421] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.748423] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.748426] ---[ end trace 0000000000000000 ]--- <2> [863.748428] DMAR: ERROR: DMA PTE for vPFN 0x2100067 already set (to 29b866003 not 29b866003) <4> [863.748452] ------------[ cut here ]------------ <4> [863.748453] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.748456] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.748542] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.748545] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.748546] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.748548] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.748550] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.748552] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.748555] RAX: 0000000000000000 RBX: 000000029b866003 RCX: 0000000000000000 <4> [863.748556] RDX: 0000000000000000 RSI: 0000000002100067 RDI: 0000000000000000 <4> [863.748558] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b866 <4> [863.748560] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.748561] R13: ffff8881703b8338 R14: 00000000000eff9a R15: ffff888100a1e388 <4> [863.748563] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.748565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.748567] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.748568] Call Trace: <4> [863.748570] <TASK> <4> [863.748572] ? mark_held_locks+0x46/0x90 <4> [863.748581] iommu_map_nosync+0x12c/0x320 <4> [863.748590] iommu_map_sg+0xd9/0x1d0 <4> [863.748596] iommu_dma_map_sg+0x271/0x6d0 <4> [863.748604] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.748609] dma_map_sgtable+0x1d/0x40 <4> [863.748612] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.748782] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.748953] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.749129] ? lock_acquire+0xc4/0x2e0 <4> [863.749133] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.749297] ? lock_is_held_type+0xa3/0x130 <4> [863.749302] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.749468] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.749633] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.749809] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.749997] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.750162] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.750327] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.750501] ? __kernel_text_address+0x12/0x50 <4> [863.750515] ? __lock_acquire+0x43e/0x2860 <4> [863.750518] ? __create_object+0x68/0xc0 <4> [863.750522] ? lock_release+0xce/0x2a0 <4> [863.750530] ? find_held_lock+0x31/0x90 <4> [863.750533] ? __might_fault+0x53/0xb0 <4> [863.750544] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.750709] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.750872] drm_ioctl_kernel+0xb3/0x120 <4> [863.750878] drm_ioctl+0x2d4/0x5a0 <4> [863.750881] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.751059] __x64_sys_ioctl+0xa5/0x100 <4> [863.751064] x64_sys_call+0x1144/0x26a0 <4> [863.751067] do_syscall_64+0x93/0xd60 <4> [863.751071] ? find_held_lock+0x31/0x90 <4> [863.751073] ? rcu_read_unlock+0x1c/0x80 <4> [863.751077] ? lock_release+0xce/0x2a0 <4> [863.751082] ? find_held_lock+0x31/0x90 <4> [863.751084] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.751088] ? lock_release+0xce/0x2a0 <4> [863.751093] ? up_read+0x22/0x30 <4> [863.751097] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.751101] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.751104] ? irqentry_exit+0x77/0xb0 <4> [863.751106] ? clear_bhb_loop+0x50/0xa0 <4> [863.751108] ? clear_bhb_loop+0x50/0xa0 <4> [863.751112] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.751113] RIP: 0033:0x7df5c2324ded <4> [863.751116] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.751117] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.751120] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.751122] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.751123] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.751125] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.751126] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.751135] </TASK> <4> [863.751137] irq event stamp: 1078795 <4> [863.751138] hardirqs last enabled at (1078801): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.751140] hardirqs last disabled at (1078806): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.751142] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.751145] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.751147] ---[ end trace 0000000000000000 ]--- <2> [863.751149] DMAR: ERROR: DMA PTE for vPFN 0x2100068 already set (to 29b867003 not 29b867003) <4> [863.751173] ------------[ cut here ]------------ <4> [863.751174] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.751177] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.751258] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.751261] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.751262] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.751264] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.751266] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.751267] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.751270] RAX: 0000000000000000 RBX: 000000029b867003 RCX: 0000000000000000 <4> [863.751271] RDX: 0000000000000000 RSI: 0000000002100068 RDI: 0000000000000000 <4> [863.751273] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b867 <4> [863.751274] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.751276] R13: ffff8881703b8340 R14: 00000000000eff99 R15: ffff888100a1e388 <4> [863.751278] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.751279] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.751281] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.751283] Call Trace: <4> [863.751284] <TASK> <4> [863.751286] ? mark_held_locks+0x46/0x90 <4> [863.751295] iommu_map_nosync+0x12c/0x320 <4> [863.751304] iommu_map_sg+0xd9/0x1d0 <4> [863.751310] iommu_dma_map_sg+0x271/0x6d0 <4> [863.751318] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.751323] dma_map_sgtable+0x1d/0x40 <4> [863.751326] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.751496] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.751667] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.751837] ? lock_acquire+0xc4/0x2e0 <4> [863.751840] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.752011] ? lock_is_held_type+0xa3/0x130 <4> [863.752016] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.752182] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.752348] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.752523] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.752705] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.752869] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.753039] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.753212] ? __kernel_text_address+0x12/0x50 <4> [863.753226] ? __lock_acquire+0x43e/0x2860 <4> [863.753229] ? __create_object+0x68/0xc0 <4> [863.753233] ? lock_release+0xce/0x2a0 <4> [863.753241] ? find_held_lock+0x31/0x90 <4> [863.753243] ? __might_fault+0x53/0xb0 <4> [863.753254] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.753418] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.753581] drm_ioctl_kernel+0xb3/0x120 <4> [863.753587] drm_ioctl+0x2d4/0x5a0 <4> [863.753590] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.753762] __x64_sys_ioctl+0xa5/0x100 <4> [863.753767] x64_sys_call+0x1144/0x26a0 <4> [863.753769] do_syscall_64+0x93/0xd60 <4> [863.753773] ? find_held_lock+0x31/0x90 <4> [863.753775] ? rcu_read_unlock+0x1c/0x80 <4> [863.753779] ? lock_release+0xce/0x2a0 <4> [863.753784] ? find_held_lock+0x31/0x90 <4> [863.753786] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.753790] ? lock_release+0xce/0x2a0 <4> [863.753795] ? up_read+0x22/0x30 <4> [863.753799] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.753802] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.753806] ? irqentry_exit+0x77/0xb0 <4> [863.753808] ? clear_bhb_loop+0x50/0xa0 <4> [863.753810] ? clear_bhb_loop+0x50/0xa0 <4> [863.753814] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.753815] RIP: 0033:0x7df5c2324ded <4> [863.753818] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.753819] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.753822] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.753823] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.753825] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.753827] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.753828] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.753837] </TASK> <4> [863.753838] irq event stamp: 1079803 <4> [863.753840] hardirqs last enabled at (1079809): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.753842] hardirqs last disabled at (1079814): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.753844] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.753847] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.753849] ---[ end trace 0000000000000000 ]--- <2> [863.753851] DMAR: ERROR: DMA PTE for vPFN 0x2100069 already set (to 29b868003 not 29b868003) <4> [863.753874] ------------[ cut here ]------------ <4> [863.753876] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.753878] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.753959] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.753962] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.753964] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.753966] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.753968] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.753969] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.753972] RAX: 0000000000000000 RBX: 000000029b868003 RCX: 0000000000000000 <4> [863.753974] RDX: 0000000000000000 RSI: 0000000002100069 RDI: 0000000000000000 <4> [863.753976] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b868 <4> [863.753977] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.753985] R13: ffff8881703b8348 R14: 00000000000eff98 R15: ffff888100a1e388 <4> [863.753987] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.753989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.753990] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.753992] Call Trace: <4> [863.753994] <TASK> <4> [863.753996] ? mark_held_locks+0x46/0x90 <4> [863.754006] iommu_map_nosync+0x12c/0x320 <4> [863.754014] iommu_map_sg+0xd9/0x1d0 <4> [863.754020] iommu_dma_map_sg+0x271/0x6d0 <4> [863.754029] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.754034] dma_map_sgtable+0x1d/0x40 <4> [863.754037] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.754208] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.754379] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.754549] ? lock_acquire+0xc4/0x2e0 <4> [863.754553] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.754717] ? lock_is_held_type+0xa3/0x130 <4> [863.754722] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.754888] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.755059] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.755236] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.755418] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.755583] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.755746] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.755920] ? __kernel_text_address+0x12/0x50 <4> [863.755934] ? __lock_acquire+0x43e/0x2860 <4> [863.755937] ? __create_object+0x68/0xc0 <4> [863.755941] ? lock_release+0xce/0x2a0 <4> [863.755949] ? find_held_lock+0x31/0x90 <4> [863.755952] ? __might_fault+0x53/0xb0 <4> [863.755963] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.756133] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.756297] drm_ioctl_kernel+0xb3/0x120 <4> [863.756303] drm_ioctl+0x2d4/0x5a0 <4> [863.756305] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.756477] __x64_sys_ioctl+0xa5/0x100 <4> [863.756482] x64_sys_call+0x1144/0x26a0 <4> [863.756485] do_syscall_64+0x93/0xd60 <4> [863.756489] ? find_held_lock+0x31/0x90 <4> [863.756491] ? rcu_read_unlock+0x1c/0x80 <4> [863.756495] ? lock_release+0xce/0x2a0 <4> [863.756500] ? find_held_lock+0x31/0x90 <4> [863.756502] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.756506] ? lock_release+0xce/0x2a0 <4> [863.756511] ? up_read+0x22/0x30 <4> [863.756515] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.756519] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.756522] ? irqentry_exit+0x77/0xb0 <4> [863.756524] ? clear_bhb_loop+0x50/0xa0 <4> [863.756526] ? clear_bhb_loop+0x50/0xa0 <4> [863.756530] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.756532] RIP: 0033:0x7df5c2324ded <4> [863.756534] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.756536] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.756538] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.756540] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.756542] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.756543] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.756545] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.756554] </TASK> <4> [863.756555] irq event stamp: 1080813 <4> [863.756556] hardirqs last enabled at (1080819): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.756559] hardirqs last disabled at (1080824): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.756560] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.756563] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.756566] ---[ end trace 0000000000000000 ]--- <2> [863.756567] DMAR: ERROR: DMA PTE for vPFN 0x210006a already set (to 29b869003 not 29b869003) <4> [863.756591] ------------[ cut here ]------------ <4> [863.756592] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.756595] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.756676] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.756679] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.756681] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.756682] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.756684] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.756686] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.756688] RAX: 0000000000000000 RBX: 000000029b869003 RCX: 0000000000000000 <4> [863.756690] RDX: 0000000000000000 RSI: 000000000210006a RDI: 0000000000000000 <4> [863.756691] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b869 <4> [863.756693] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.756694] R13: ffff8881703b8350 R14: 00000000000eff97 R15: ffff888100a1e388 <4> [863.756696] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.756698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.756699] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.756701] Call Trace: <4> [863.756702] <TASK> <4> [863.756704] ? mark_held_locks+0x46/0x90 <4> [863.756714] iommu_map_nosync+0x12c/0x320 <4> [863.756722] iommu_map_sg+0xd9/0x1d0 <4> [863.756728] iommu_dma_map_sg+0x271/0x6d0 <4> [863.756737] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.756742] dma_map_sgtable+0x1d/0x40 <4> [863.756745] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.756914] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.757091] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.757262] ? lock_acquire+0xc4/0x2e0 <4> [863.757265] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.757430] ? lock_is_held_type+0xa3/0x130 <4> [863.757434] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.757599] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.757765] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.757941] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.758129] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.758294] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.758459] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.758633] ? __kernel_text_address+0x12/0x50 <4> [863.758647] ? __lock_acquire+0x43e/0x2860 <4> [863.758650] ? __create_object+0x68/0xc0 <4> [863.758654] ? lock_release+0xce/0x2a0 <4> [863.758662] ? find_held_lock+0x31/0x90 <4> [863.758665] ? __might_fault+0x53/0xb0 <4> [863.758676] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.758840] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.759008] drm_ioctl_kernel+0xb3/0x120 <4> [863.759014] drm_ioctl+0x2d4/0x5a0 <4> [863.759016] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.759189] __x64_sys_ioctl+0xa5/0x100 <4> [863.759194] x64_sys_call+0x1144/0x26a0 <4> [863.759196] do_syscall_64+0x93/0xd60 <4> [863.759200] ? find_held_lock+0x31/0x90 <4> [863.759202] ? rcu_read_unlock+0x1c/0x80 <4> [863.759207] ? lock_release+0xce/0x2a0 <4> [863.759211] ? find_held_lock+0x31/0x90 <4> [863.759213] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.759217] ? lock_release+0xce/0x2a0 <4> [863.759222] ? up_read+0x22/0x30 <4> [863.759226] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.759230] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.759233] ? irqentry_exit+0x77/0xb0 <4> [863.759235] ? clear_bhb_loop+0x50/0xa0 <4> [863.759237] ? clear_bhb_loop+0x50/0xa0 <4> [863.759241] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.759243] RIP: 0033:0x7df5c2324ded <4> [863.759245] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.759247] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.759249] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.759251] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.759252] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.759254] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.759256] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.759265] </TASK> <4> [863.759266] irq event stamp: 1081823 <4> [863.759267] hardirqs last enabled at (1081829): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.759269] hardirqs last disabled at (1081834): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.759271] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.759274] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.759276] ---[ end trace 0000000000000000 ]--- <2> [863.759278] DMAR: ERROR: DMA PTE for vPFN 0x210006b already set (to 29b86a003 not 29b86a003) <4> [863.759302] ------------[ cut here ]------------ <4> [863.759303] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.759306] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.759387] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.759389] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.759391] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.759392] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.759394] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.759396] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.759398] RAX: 0000000000000000 RBX: 000000029b86a003 RCX: 0000000000000000 <4> [863.759400] RDX: 0000000000000000 RSI: 000000000210006b RDI: 0000000000000000 <4> [863.759401] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b86a <4> [863.759403] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.759404] R13: ffff8881703b8358 R14: 00000000000eff96 R15: ffff888100a1e388 <4> [863.759406] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.759408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.759409] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.759411] Call Trace: <4> [863.759412] <TASK> <4> [863.759414] ? mark_held_locks+0x46/0x90 <4> [863.759424] iommu_map_nosync+0x12c/0x320 <4> [863.759432] iommu_map_sg+0xd9/0x1d0 <4> [863.759438] iommu_dma_map_sg+0x271/0x6d0 <4> [863.759447] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.759452] dma_map_sgtable+0x1d/0x40 <4> [863.759455] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.759626] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.759797] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.759969] ? lock_acquire+0xc4/0x2e0 <4> [863.759972] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.760142] ? lock_is_held_type+0xa3/0x130 <4> [863.760147] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.760314] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.760479] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.760655] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.760837] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.761008] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.761173] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.761347] ? __kernel_text_address+0x12/0x50 <4> [863.761360] ? __lock_acquire+0x43e/0x2860 <4> [863.761364] ? __create_object+0x68/0xc0 <4> [863.761368] ? lock_release+0xce/0x2a0 <4> [863.761376] ? find_held_lock+0x31/0x90 <4> [863.761378] ? __might_fault+0x53/0xb0 <4> [863.761389] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.761554] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.761717] drm_ioctl_kernel+0xb3/0x120 <4> [863.761723] drm_ioctl+0x2d4/0x5a0 <4> [863.761725] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.761897] __x64_sys_ioctl+0xa5/0x100 <4> [863.761902] x64_sys_call+0x1144/0x26a0 <4> [863.761905] do_syscall_64+0x93/0xd60 <4> [863.761909] ? find_held_lock+0x31/0x90 <4> [863.761911] ? rcu_read_unlock+0x1c/0x80 <4> [863.761915] ? lock_release+0xce/0x2a0 <4> [863.761920] ? find_held_lock+0x31/0x90 <4> [863.761922] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.761926] ? lock_release+0xce/0x2a0 <4> [863.761931] ? up_read+0x22/0x30 <4> [863.761935] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.761938] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.761942] ? irqentry_exit+0x77/0xb0 <4> [863.761944] ? clear_bhb_loop+0x50/0xa0 <4> [863.761946] ? clear_bhb_loop+0x50/0xa0 <4> [863.761949] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.761951] RIP: 0033:0x7df5c2324ded <4> [863.761954] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.761955] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.761958] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.761960] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.761961] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.761963] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.761964] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.761973] </TASK> <4> [863.761974] irq event stamp: 1082831 <4> [863.761976] hardirqs last enabled at (1082837): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.761978] hardirqs last disabled at (1082842): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.761986] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.761988] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.761991] ---[ end trace 0000000000000000 ]--- <2> [863.761992] DMAR: ERROR: DMA PTE for vPFN 0x210006c already set (to 29b86b003 not 29b86b003) <4> [863.762016] ------------[ cut here ]------------ <4> [863.762018] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.762020] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.762102] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.762105] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.762107] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.762108] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.762110] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.762112] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.762114] RAX: 0000000000000000 RBX: 000000029b86b003 RCX: 0000000000000000 <4> [863.762116] RDX: 0000000000000000 RSI: 000000000210006c RDI: 0000000000000000 <4> [863.762117] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b86b <4> [863.762119] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.762120] R13: ffff8881703b8360 R14: 00000000000eff95 R15: ffff888100a1e388 <4> [863.762122] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.762124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.762125] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.762127] Call Trace: <4> [863.762128] <TASK> <4> [863.762130] ? mark_held_locks+0x46/0x90 <4> [863.762140] iommu_map_nosync+0x12c/0x320 <4> [863.762148] iommu_map_sg+0xd9/0x1d0 <4> [863.762154] iommu_dma_map_sg+0x271/0x6d0 <4> [863.762163] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.762168] dma_map_sgtable+0x1d/0x40 <4> [863.762171] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.762340] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.762511] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.762681] ? lock_acquire+0xc4/0x2e0 <4> [863.762685] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.762849] ? lock_is_held_type+0xa3/0x130 <4> [863.762854] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.763025] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.763192] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.763368] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.763549] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.763715] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.763879] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.764058] ? __kernel_text_address+0x12/0x50 <4> [863.764072] ? __lock_acquire+0x43e/0x2860 <4> [863.764075] ? __create_object+0x68/0xc0 <4> [863.764079] ? lock_release+0xce/0x2a0 <4> [863.764087] ? find_held_lock+0x31/0x90 <4> [863.764089] ? __might_fault+0x53/0xb0 <4> [863.764100] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.764264] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.764428] drm_ioctl_kernel+0xb3/0x120 <4> [863.764434] drm_ioctl+0x2d4/0x5a0 <4> [863.764436] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.764607] __x64_sys_ioctl+0xa5/0x100 <4> [863.764612] x64_sys_call+0x1144/0x26a0 <4> [863.764615] do_syscall_64+0x93/0xd60 <4> [863.764618] ? find_held_lock+0x31/0x90 <4> [863.764621] ? rcu_read_unlock+0x1c/0x80 <4> [863.764625] ? lock_release+0xce/0x2a0 <4> [863.764629] ? find_held_lock+0x31/0x90 <4> [863.764631] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.764636] ? lock_release+0xce/0x2a0 <4> [863.764641] ? up_read+0x22/0x30 <4> [863.764644] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.764648] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.764651] ? irqentry_exit+0x77/0xb0 <4> [863.764653] ? clear_bhb_loop+0x50/0xa0 <4> [863.764656] ? clear_bhb_loop+0x50/0xa0 <4> [863.764659] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.764661] RIP: 0033:0x7df5c2324ded <4> [863.764663] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.764665] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.764668] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.764669] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.764671] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.764672] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.764674] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.764683] </TASK> <4> [863.764684] irq event stamp: 1083841 <4> [863.764686] hardirqs last enabled at (1083847): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.764688] hardirqs last disabled at (1083852): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.764690] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.764693] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.764696] ---[ end trace 0000000000000000 ]--- <2> [863.764697] DMAR: ERROR: DMA PTE for vPFN 0x210006d already set (to 29b86c003 not 29b86c003) <4> [863.764721] ------------[ cut here ]------------ <4> [863.764723] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.764726] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.764810] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.764813] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.764814] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.764816] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.764818] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.764820] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.764823] RAX: 0000000000000000 RBX: 000000029b86c003 RCX: 0000000000000000 <4> [863.764824] RDX: 0000000000000000 RSI: 000000000210006d RDI: 0000000000000000 <4> [863.764826] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b86c <4> [863.764828] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.764829] R13: ffff8881703b8368 R14: 00000000000eff94 R15: ffff888100a1e388 <4> [863.764831] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.764833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.764835] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.764837] Call Trace: <4> [863.764838] <TASK> <4> [863.764841] ? mark_held_locks+0x46/0x90 <4> [863.764850] iommu_map_nosync+0x12c/0x320 <4> [863.764859] iommu_map_sg+0xd9/0x1d0 <4> [863.764865] iommu_dma_map_sg+0x271/0x6d0 <4> [863.764874] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.764879] dma_map_sgtable+0x1d/0x40 <4> [863.764882] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.765058] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.765229] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.765399] ? lock_acquire+0xc4/0x2e0 <4> [863.765403] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.765567] ? lock_is_held_type+0xa3/0x130 <4> [863.765572] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.765738] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.765903] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.766084] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.766266] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.766431] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.766600] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.766774] ? __kernel_text_address+0x12/0x50 <4> [863.766789] ? __lock_acquire+0x43e/0x2860 <4> [863.766792] ? __create_object+0x68/0xc0 <4> [863.766796] ? lock_release+0xce/0x2a0 <4> [863.766804] ? find_held_lock+0x31/0x90 <4> [863.766806] ? __might_fault+0x53/0xb0 <4> [863.766818] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.766988] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.767151] drm_ioctl_kernel+0xb3/0x120 <4> [863.767157] drm_ioctl+0x2d4/0x5a0 <4> [863.767159] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.767331] __x64_sys_ioctl+0xa5/0x100 <4> [863.767336] x64_sys_call+0x1144/0x26a0 <4> [863.767339] do_syscall_64+0x93/0xd60 <4> [863.767343] ? find_held_lock+0x31/0x90 <4> [863.767345] ? rcu_read_unlock+0x1c/0x80 <4> [863.767349] ? lock_release+0xce/0x2a0 <4> [863.767354] ? find_held_lock+0x31/0x90 <4> [863.767356] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.767360] ? lock_release+0xce/0x2a0 <4> [863.767365] ? up_read+0x22/0x30 <4> [863.767369] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.767372] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.767376] ? irqentry_exit+0x77/0xb0 <4> [863.767378] ? clear_bhb_loop+0x50/0xa0 <4> [863.767380] ? clear_bhb_loop+0x50/0xa0 <4> [863.767384] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.767385] RIP: 0033:0x7df5c2324ded <4> [863.767388] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.767389] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.767392] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.767394] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.767395] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.767397] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.767398] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.767407] </TASK> <4> [863.767409] irq event stamp: 1084851 <4> [863.767410] hardirqs last enabled at (1084857): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.767412] hardirqs last disabled at (1084862): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.767414] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.767417] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.767419] ---[ end trace 0000000000000000 ]--- <2> [863.767421] DMAR: ERROR: DMA PTE for vPFN 0x210006e already set (to 29b86d003 not 29b86d003) <4> [863.767444] ------------[ cut here ]------------ <4> [863.767446] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.767448] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.767529] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.767532] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.767533] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.767535] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.767537] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.767539] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.767541] RAX: 0000000000000000 RBX: 000000029b86d003 RCX: 0000000000000000 <4> [863.767543] RDX: 0000000000000000 RSI: 000000000210006e RDI: 0000000000000000 <4> [863.767544] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b86d <4> [863.767546] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.767547] R13: ffff8881703b8370 R14: 00000000000eff93 R15: ffff888100a1e388 <4> [863.767549] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.767551] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.767552] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.767554] Call Trace: <4> [863.767555] <TASK> <4> [863.767557] ? mark_held_locks+0x46/0x90 <4> [863.767567] iommu_map_nosync+0x12c/0x320 <4> [863.767575] iommu_map_sg+0xd9/0x1d0 <4> [863.767581] iommu_dma_map_sg+0x271/0x6d0 <4> [863.767589] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.767594] dma_map_sgtable+0x1d/0x40 <4> [863.767597] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.767767] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.767938] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.768114] ? lock_acquire+0xc4/0x2e0 <4> [863.768117] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.768282] ? lock_is_held_type+0xa3/0x130 <4> [863.768286] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.768453] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.768619] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.768794] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.768976] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.769147] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.769312] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.769486] ? __kernel_text_address+0x12/0x50 <4> [863.769499] ? __lock_acquire+0x43e/0x2860 <4> [863.769502] ? __create_object+0x68/0xc0 <4> [863.769507] ? lock_release+0xce/0x2a0 <4> [863.769515] ? find_held_lock+0x31/0x90 <4> [863.769517] ? __might_fault+0x53/0xb0 <4> [863.769528] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.769691] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.769855] drm_ioctl_kernel+0xb3/0x120 <4> [863.769861] drm_ioctl+0x2d4/0x5a0 <4> [863.769864] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.770041] __x64_sys_ioctl+0xa5/0x100 <4> [863.770046] x64_sys_call+0x1144/0x26a0 <4> [863.770049] do_syscall_64+0x93/0xd60 <4> [863.770053] ? find_held_lock+0x31/0x90 <4> [863.770055] ? rcu_read_unlock+0x1c/0x80 <4> [863.770060] ? lock_release+0xce/0x2a0 <4> [863.770064] ? find_held_lock+0x31/0x90 <4> [863.770066] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.770071] ? lock_release+0xce/0x2a0 <4> [863.770076] ? up_read+0x22/0x30 <4> [863.770080] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.770084] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.770087] ? irqentry_exit+0x77/0xb0 <4> [863.770089] ? clear_bhb_loop+0x50/0xa0 <4> [863.770092] ? clear_bhb_loop+0x50/0xa0 <4> [863.770096] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.770098] RIP: 0033:0x7df5c2324ded <4> [863.770100] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.770102] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.770105] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.770107] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.770108] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.770110] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.770112] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.770121] </TASK> <4> [863.770123] irq event stamp: 1085861 <4> [863.770124] hardirqs last enabled at (1085867): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.770126] hardirqs last disabled at (1085872): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.770128] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.770131] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.770134] ---[ end trace 0000000000000000 ]--- <2> [863.770136] DMAR: ERROR: DMA PTE for vPFN 0x210006f already set (to 29b86e003 not 29b86e003) <4> [863.770160] ------------[ cut here ]------------ <4> [863.770161] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.770164] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.770246] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.770249] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.770250] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.770252] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.770254] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.770255] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.770258] RAX: 0000000000000000 RBX: 000000029b86e003 RCX: 0000000000000000 <4> [863.770259] RDX: 0000000000000000 RSI: 000000000210006f RDI: 0000000000000000 <4> [863.770261] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b86e <4> [863.770262] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.770264] R13: ffff8881703b8378 R14: 00000000000eff92 R15: ffff888100a1e388 <4> [863.770266] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.770267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.770269] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.770271] Call Trace: <4> [863.770272] <TASK> <4> [863.770274] ? mark_held_locks+0x46/0x90 <4> [863.770284] iommu_map_nosync+0x12c/0x320 <4> [863.770292] iommu_map_sg+0xd9/0x1d0 <4> [863.770298] iommu_dma_map_sg+0x271/0x6d0 <4> [863.770306] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.770311] dma_map_sgtable+0x1d/0x40 <4> [863.770314] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.770485] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.770656] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.770827] ? lock_acquire+0xc4/0x2e0 <4> [863.770830] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.771000] ? lock_is_held_type+0xa3/0x130 <4> [863.771004] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.771171] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.771336] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.771511] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.771693] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.771859] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.772030] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.772205] ? __kernel_text_address+0x12/0x50 <4> [863.772219] ? __lock_acquire+0x43e/0x2860 <4> [863.772222] ? __create_object+0x68/0xc0 <4> [863.772226] ? lock_release+0xce/0x2a0 <4> [863.772234] ? find_held_lock+0x31/0x90 <4> [863.772236] ? __might_fault+0x53/0xb0 <4> [863.772247] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.772411] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.772574] drm_ioctl_kernel+0xb3/0x120 <4> [863.772580] drm_ioctl+0x2d4/0x5a0 <4> [863.772582] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.772754] __x64_sys_ioctl+0xa5/0x100 <4> [863.772759] x64_sys_call+0x1144/0x26a0 <4> [863.772762] do_syscall_64+0x93/0xd60 <4> [863.772765] ? find_held_lock+0x31/0x90 <4> [863.772768] ? rcu_read_unlock+0x1c/0x80 <4> [863.772772] ? lock_release+0xce/0x2a0 <4> [863.772776] ? find_held_lock+0x31/0x90 <4> [863.772778] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.772783] ? lock_release+0xce/0x2a0 <4> [863.772788] ? up_read+0x22/0x30 <4> [863.772791] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.772795] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.772798] ? irqentry_exit+0x77/0xb0 <4> [863.772800] ? clear_bhb_loop+0x50/0xa0 <4> [863.772802] ? clear_bhb_loop+0x50/0xa0 <4> [863.772806] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.772808] RIP: 0033:0x7df5c2324ded <4> [863.772810] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.772812] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.772814] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.772816] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.772818] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.772819] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.772821] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.772830] </TASK> <4> [863.772831] irq event stamp: 1086869 <4> [863.772832] hardirqs last enabled at (1086875): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.772834] hardirqs last disabled at (1086880): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.772836] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.772839] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.772841] ---[ end trace 0000000000000000 ]--- <2> [863.772843] DMAR: ERROR: DMA PTE for vPFN 0x2100070 already set (to 29b86f003 not 29b86f003) <4> [863.772867] ------------[ cut here ]------------ <4> [863.772868] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.772871] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.772952] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.772955] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.772956] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.772958] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.772960] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.772961] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.772964] RAX: 0000000000000000 RBX: 000000029b86f003 RCX: 0000000000000000 <4> [863.772965] RDX: 0000000000000000 RSI: 0000000002100070 RDI: 0000000000000000 <4> [863.772967] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b86f <4> [863.772968] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.772970] R13: ffff8881703b8380 R14: 00000000000eff91 R15: ffff888100a1e388 <4> [863.772971] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.772973] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.772975] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.772976] Call Trace: <4> [863.772983] <TASK> <4> [863.772985] ? mark_held_locks+0x46/0x90 <4> [863.772995] iommu_map_nosync+0x12c/0x320 <4> [863.773003] iommu_map_sg+0xd9/0x1d0 <4> [863.773009] iommu_dma_map_sg+0x271/0x6d0 <4> [863.773018] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.773022] dma_map_sgtable+0x1d/0x40 <4> [863.773026] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.773196] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.773367] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.773538] ? lock_acquire+0xc4/0x2e0 <4> [863.773541] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.773706] ? lock_is_held_type+0xa3/0x130 <4> [863.773711] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.773877] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.774048] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.774224] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.774406] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.774570] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.774735] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.774907] ? __kernel_text_address+0x12/0x50 <4> [863.774921] ? __lock_acquire+0x43e/0x2860 <4> [863.774924] ? __create_object+0x68/0xc0 <4> [863.774928] ? lock_release+0xce/0x2a0 <4> [863.774935] ? find_held_lock+0x31/0x90 <4> [863.774938] ? __might_fault+0x53/0xb0 <4> [863.774949] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.775118] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.775280] drm_ioctl_kernel+0xb3/0x120 <4> [863.775286] drm_ioctl+0x2d4/0x5a0 <4> [863.775289] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.775460] __x64_sys_ioctl+0xa5/0x100 <4> [863.775466] x64_sys_call+0x1144/0x26a0 <4> [863.775468] do_syscall_64+0x93/0xd60 <4> [863.775472] ? find_held_lock+0x31/0x90 <4> [863.775475] ? rcu_read_unlock+0x1c/0x80 <4> [863.775479] ? lock_release+0xce/0x2a0 <4> [863.775483] ? find_held_lock+0x31/0x90 <4> [863.775486] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.775490] ? lock_release+0xce/0x2a0 <4> [863.775496] ? up_read+0x22/0x30 <4> [863.775499] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.775503] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.775506] ? irqentry_exit+0x77/0xb0 <4> [863.775509] ? clear_bhb_loop+0x50/0xa0 <4> [863.775511] ? clear_bhb_loop+0x50/0xa0 <4> [863.775515] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.775517] RIP: 0033:0x7df5c2324ded <4> [863.775519] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.775521] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.775524] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.775526] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.775527] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.775529] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.775531] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.775540] </TASK> <4> [863.775542] irq event stamp: 1087879 <4> [863.775543] hardirqs last enabled at (1087885): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.775545] hardirqs last disabled at (1087890): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.775547] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.775550] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.775553] ---[ end trace 0000000000000000 ]--- <2> [863.775554] DMAR: ERROR: DMA PTE for vPFN 0x2100071 already set (to 29b870003 not 29b870003) <4> [863.775578] ------------[ cut here ]------------ <4> [863.775580] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.775583] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.775669] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.775672] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.775673] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.775675] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.775677] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.775679] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.775681] RAX: 0000000000000000 RBX: 000000029b870003 RCX: 0000000000000000 <4> [863.775683] RDX: 0000000000000000 RSI: 0000000002100071 RDI: 0000000000000000 <4> [863.775685] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b870 <4> [863.775686] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.775688] R13: ffff8881703b8388 R14: 00000000000eff90 R15: ffff888100a1e388 <4> [863.775689] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.775691] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.775693] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.775695] Call Trace: <4> [863.775696] <TASK> <4> [863.775698] ? mark_held_locks+0x46/0x90 <4> [863.775708] iommu_map_nosync+0x12c/0x320 <4> [863.775716] iommu_map_sg+0xd9/0x1d0 <4> [863.775722] iommu_dma_map_sg+0x271/0x6d0 <4> [863.775730] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.775735] dma_map_sgtable+0x1d/0x40 <4> [863.775739] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.775909] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.776087] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.776258] ? lock_acquire+0xc4/0x2e0 <4> [863.776261] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.776425] ? lock_is_held_type+0xa3/0x130 <4> [863.776430] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.776596] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.776762] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.776937] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.777124] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.777289] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.777452] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.777626] ? __kernel_text_address+0x12/0x50 <4> [863.777640] ? __lock_acquire+0x43e/0x2860 <4> [863.777643] ? __create_object+0x68/0xc0 <4> [863.777647] ? lock_release+0xce/0x2a0 <4> [863.777655] ? find_held_lock+0x31/0x90 <4> [863.777658] ? __might_fault+0x53/0xb0 <4> [863.777669] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.777834] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.778002] drm_ioctl_kernel+0xb3/0x120 <4> [863.778008] drm_ioctl+0x2d4/0x5a0 <4> [863.778010] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.778182] __x64_sys_ioctl+0xa5/0x100 <4> [863.778187] x64_sys_call+0x1144/0x26a0 <4> [863.778190] do_syscall_64+0x93/0xd60 <4> [863.778194] ? find_held_lock+0x31/0x90 <4> [863.778196] ? rcu_read_unlock+0x1c/0x80 <4> [863.778200] ? lock_release+0xce/0x2a0 <4> [863.778204] ? find_held_lock+0x31/0x90 <4> [863.778207] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.778211] ? lock_release+0xce/0x2a0 <4> [863.778216] ? up_read+0x22/0x30 <4> [863.778220] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.778223] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.778227] ? irqentry_exit+0x77/0xb0 <4> [863.778229] ? clear_bhb_loop+0x50/0xa0 <4> [863.778231] ? clear_bhb_loop+0x50/0xa0 <4> [863.778235] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.778236] RIP: 0033:0x7df5c2324ded <4> [863.778239] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.778240] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.778243] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.778245] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.778246] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.778248] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.778249] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.778258] </TASK> <4> [863.778260] irq event stamp: 1088889 <4> [863.778261] hardirqs last enabled at (1088895): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.778263] hardirqs last disabled at (1088900): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.778265] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.778268] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.778270] ---[ end trace 0000000000000000 ]--- <2> [863.778272] DMAR: ERROR: DMA PTE for vPFN 0x2100072 already set (to 29b871003 not 29b871003) <4> [863.778295] ------------[ cut here ]------------ <4> [863.778296] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.778299] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.778380] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.778383] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.778384] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.778386] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.778388] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.778389] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.778392] RAX: 0000000000000000 RBX: 000000029b871003 RCX: 0000000000000000 <4> [863.778393] RDX: 0000000000000000 RSI: 0000000002100072 RDI: 0000000000000000 <4> [863.778395] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b871 <4> [863.778396] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.778398] R13: ffff8881703b8390 R14: 00000000000eff8f R15: ffff888100a1e388 <4> [863.778399] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.778401] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.778403] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.778404] Call Trace: <4> [863.778406] <TASK> <4> [863.778408] ? mark_held_locks+0x46/0x90 <4> [863.778417] iommu_map_nosync+0x12c/0x320 <4> [863.778425] iommu_map_sg+0xd9/0x1d0 <4> [863.778431] iommu_dma_map_sg+0x271/0x6d0 <4> [863.778440] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.778445] dma_map_sgtable+0x1d/0x40 <4> [863.778448] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.778618] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.778789] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.778959] ? lock_acquire+0xc4/0x2e0 <4> [863.778962] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.779132] ? lock_is_held_type+0xa3/0x130 <4> [863.779137] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.779304] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.779470] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.779645] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.779827] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.779997] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.780163] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.780337] ? __kernel_text_address+0x12/0x50 <4> [863.780351] ? __lock_acquire+0x43e/0x2860 <4> [863.780354] ? __create_object+0x68/0xc0 <4> [863.780358] ? lock_release+0xce/0x2a0 <4> [863.780366] ? find_held_lock+0x31/0x90 <4> [863.780368] ? __might_fault+0x53/0xb0 <4> [863.780379] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.780543] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.780706] drm_ioctl_kernel+0xb3/0x120 <4> [863.780712] drm_ioctl+0x2d4/0x5a0 <4> [863.780714] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.780887] __x64_sys_ioctl+0xa5/0x100 <4> [863.780892] x64_sys_call+0x1144/0x26a0 <4> [863.780894] do_syscall_64+0x93/0xd60 <4> [863.780898] ? find_held_lock+0x31/0x90 <4> [863.780900] ? rcu_read_unlock+0x1c/0x80 <4> [863.780904] ? lock_release+0xce/0x2a0 <4> [863.780909] ? find_held_lock+0x31/0x90 <4> [863.780911] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.780915] ? lock_release+0xce/0x2a0 <4> [863.780920] ? up_read+0x22/0x30 <4> [863.780924] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.780928] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.780931] ? irqentry_exit+0x77/0xb0 <4> [863.780933] ? clear_bhb_loop+0x50/0xa0 <4> [863.780935] ? clear_bhb_loop+0x50/0xa0 <4> [863.780939] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.780940] RIP: 0033:0x7df5c2324ded <4> [863.780942] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.780944] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.780947] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.780948] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.780950] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.780952] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.780953] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.780962] </TASK> <4> [863.780963] irq event stamp: 1089897 <4> [863.780965] hardirqs last enabled at (1089903): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.780967] hardirqs last disabled at (1089908): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.780969] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.780972] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.780974] ---[ end trace 0000000000000000 ]--- <2> [863.780975] DMAR: ERROR: DMA PTE for vPFN 0x2100073 already set (to 29b872003 not 29b872003) <4> [863.781005] ------------[ cut here ]------------ <4> [863.781006] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.781009] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.781090] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.781093] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.781094] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.781096] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.781098] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.781099] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.781102] RAX: 0000000000000000 RBX: 000000029b872003 RCX: 0000000000000000 <4> [863.781104] RDX: 0000000000000000 RSI: 0000000002100073 RDI: 0000000000000000 <4> [863.781105] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b872 <4> [863.781107] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.781108] R13: ffff8881703b8398 R14: 00000000000eff8e R15: ffff888100a1e388 <4> [863.781110] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.781112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.781113] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.781115] Call Trace: <4> [863.781116] <TASK> <4> [863.781118] ? mark_held_locks+0x46/0x90 <4> [863.781128] iommu_map_nosync+0x12c/0x320 <4> [863.781136] iommu_map_sg+0xd9/0x1d0 <4> [863.781142] iommu_dma_map_sg+0x271/0x6d0 <4> [863.781151] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.781156] dma_map_sgtable+0x1d/0x40 <4> [863.781159] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.781329] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.781501] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.781672] ? lock_acquire+0xc4/0x2e0 <4> [863.781675] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.781840] ? lock_is_held_type+0xa3/0x130 <4> [863.781844] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.782016] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.782182] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.782358] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.782540] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.782705] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.782869] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.783048] ? __kernel_text_address+0x12/0x50 <4> [863.783062] ? __lock_acquire+0x43e/0x2860 <4> [863.783065] ? __create_object+0x68/0xc0 <4> [863.783069] ? lock_release+0xce/0x2a0 <4> [863.783077] ? find_held_lock+0x31/0x90 <4> [863.783080] ? __might_fault+0x53/0xb0 <4> [863.783091] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.783255] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.783419] drm_ioctl_kernel+0xb3/0x120 <4> [863.783425] drm_ioctl+0x2d4/0x5a0 <4> [863.783427] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.783600] __x64_sys_ioctl+0xa5/0x100 <4> [863.783604] x64_sys_call+0x1144/0x26a0 <4> [863.783607] do_syscall_64+0x93/0xd60 <4> [863.783611] ? find_held_lock+0x31/0x90 <4> [863.783613] ? rcu_read_unlock+0x1c/0x80 <4> [863.783618] ? lock_release+0xce/0x2a0 <4> [863.783622] ? find_held_lock+0x31/0x90 <4> [863.783624] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.783628] ? lock_release+0xce/0x2a0 <4> [863.783634] ? up_read+0x22/0x30 <4> [863.783637] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.783641] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.783644] ? irqentry_exit+0x77/0xb0 <4> [863.783646] ? clear_bhb_loop+0x50/0xa0 <4> [863.783648] ? clear_bhb_loop+0x50/0xa0 <4> [863.783652] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.783654] RIP: 0033:0x7df5c2324ded <4> [863.783656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.783658] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.783661] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.783662] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.783664] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.783665] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.783667] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.783676] </TASK> <4> [863.783677] irq event stamp: 1090907 <4> [863.783679] hardirqs last enabled at (1090913): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.783681] hardirqs last disabled at (1090918): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.783683] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.783685] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.783688] ---[ end trace 0000000000000000 ]--- <2> [863.783689] DMAR: ERROR: DMA PTE for vPFN 0x2100074 already set (to 29b873003 not 29b873003) <4> [863.783713] ------------[ cut here ]------------ <4> [863.783714] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.783717] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.783798] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.783801] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.783802] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.783804] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.783806] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.783807] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.783810] RAX: 0000000000000000 RBX: 000000029b873003 RCX: 0000000000000000 <4> [863.783811] RDX: 0000000000000000 RSI: 0000000002100074 RDI: 0000000000000000 <4> [863.783813] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b873 <4> [863.783814] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.783816] R13: ffff8881703b83a0 R14: 00000000000eff8d R15: ffff888100a1e388 <4> [863.783817] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.783819] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.783821] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.783822] Call Trace: <4> [863.783824] <TASK> <4> [863.783826] ? mark_held_locks+0x46/0x90 <4> [863.783835] iommu_map_nosync+0x12c/0x320 <4> [863.783844] iommu_map_sg+0xd9/0x1d0 <4> [863.783850] iommu_dma_map_sg+0x271/0x6d0 <4> [863.783858] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.783863] dma_map_sgtable+0x1d/0x40 <4> [863.783866] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.784042] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.784214] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.784384] ? lock_acquire+0xc4/0x2e0 <4> [863.784388] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.784553] ? lock_is_held_type+0xa3/0x130 <4> [863.784557] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.784724] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.784890] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.785071] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.785253] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.785418] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.785582] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.785757] ? __kernel_text_address+0x12/0x50 <4> [863.785771] ? __lock_acquire+0x43e/0x2860 <4> [863.785774] ? __create_object+0x68/0xc0 <4> [863.785777] ? lock_release+0xce/0x2a0 <4> [863.785785] ? find_held_lock+0x31/0x90 <4> [863.785788] ? __might_fault+0x53/0xb0 <4> [863.785799] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.785963] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.786131] drm_ioctl_kernel+0xb3/0x120 <4> [863.786137] drm_ioctl+0x2d4/0x5a0 <4> [863.786139] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.786311] __x64_sys_ioctl+0xa5/0x100 <4> [863.786316] x64_sys_call+0x1144/0x26a0 <4> [863.786319] do_syscall_64+0x93/0xd60 <4> [863.786322] ? find_held_lock+0x31/0x90 <4> [863.786325] ? rcu_read_unlock+0x1c/0x80 <4> [863.786329] ? lock_release+0xce/0x2a0 <4> [863.786333] ? find_held_lock+0x31/0x90 <4> [863.786336] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.786340] ? lock_release+0xce/0x2a0 <4> [863.786345] ? up_read+0x22/0x30 <4> [863.786348] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.786352] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.786355] ? irqentry_exit+0x77/0xb0 <4> [863.786357] ? clear_bhb_loop+0x50/0xa0 <4> [863.786360] ? clear_bhb_loop+0x50/0xa0 <4> [863.786363] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.786365] RIP: 0033:0x7df5c2324ded <4> [863.786367] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.786369] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.786372] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.786373] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.786375] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.786376] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.786378] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.786387] </TASK> <4> [863.786388] irq event stamp: 1091917 <4> [863.786390] hardirqs last enabled at (1091923): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.786392] hardirqs last disabled at (1091928): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.786394] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.786396] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.786399] ---[ end trace 0000000000000000 ]--- <2> [863.786400] DMAR: ERROR: DMA PTE for vPFN 0x2100075 already set (to 29b874003 not 29b874003) <4> [863.786424] ------------[ cut here ]------------ <4> [863.786425] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.786428] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.786513] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.786516] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.786517] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.786519] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.786521] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.786523] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.786526] RAX: 0000000000000000 RBX: 000000029b874003 RCX: 0000000000000000 <4> [863.786528] RDX: 0000000000000000 RSI: 0000000002100075 RDI: 0000000000000000 <4> [863.786529] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b874 <4> [863.786531] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.786533] R13: ffff8881703b83a8 R14: 00000000000eff8c R15: ffff888100a1e388 <4> [863.786535] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.786537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.786538] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.786540] Call Trace: <4> [863.786542] <TASK> <4> [863.786544] ? mark_held_locks+0x46/0x90 <4> [863.786554] iommu_map_nosync+0x12c/0x320 <4> [863.786562] iommu_map_sg+0xd9/0x1d0 <4> [863.786568] iommu_dma_map_sg+0x271/0x6d0 <4> [863.786577] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.786582] dma_map_sgtable+0x1d/0x40 <4> [863.786585] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.786755] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.786926] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.787102] ? lock_acquire+0xc4/0x2e0 <4> [863.787105] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.787270] ? lock_is_held_type+0xa3/0x130 <4> [863.787275] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.787441] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.787607] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.787782] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.787964] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.788134] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.788299] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.788473] ? __kernel_text_address+0x12/0x50 <4> [863.788487] ? __lock_acquire+0x43e/0x2860 <4> [863.788490] ? __create_object+0x68/0xc0 <4> [863.788494] ? lock_release+0xce/0x2a0 <4> [863.788502] ? find_held_lock+0x31/0x90 <4> [863.788505] ? __might_fault+0x53/0xb0 <4> [863.788516] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.788680] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.788844] drm_ioctl_kernel+0xb3/0x120 <4> [863.788850] drm_ioctl+0x2d4/0x5a0 <4> [863.788852] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.789030] __x64_sys_ioctl+0xa5/0x100 <4> [863.789035] x64_sys_call+0x1144/0x26a0 <4> [863.789038] do_syscall_64+0x93/0xd60 <4> [863.789041] ? find_held_lock+0x31/0x90 <4> [863.789044] ? rcu_read_unlock+0x1c/0x80 <4> [863.789048] ? lock_release+0xce/0x2a0 <4> [863.789052] ? find_held_lock+0x31/0x90 <4> [863.789054] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.789059] ? lock_release+0xce/0x2a0 <4> [863.789064] ? up_read+0x22/0x30 <4> [863.789067] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.789071] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.789075] ? irqentry_exit+0x77/0xb0 <4> [863.789077] ? clear_bhb_loop+0x50/0xa0 <4> [863.789079] ? clear_bhb_loop+0x50/0xa0 <4> [863.789082] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.789084] RIP: 0033:0x7df5c2324ded <4> [863.789087] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.789088] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.789091] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.789093] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.789094] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.789096] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.789097] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.789106] </TASK> <4> [863.789108] irq event stamp: 1092927 <4> [863.789109] hardirqs last enabled at (1092933): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.789112] hardirqs last disabled at (1092938): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.789114] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.789116] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.789119] ---[ end trace 0000000000000000 ]--- <2> [863.789120] DMAR: ERROR: DMA PTE for vPFN 0x2100076 already set (to 29b875003 not 29b875003) <4> [863.789144] ------------[ cut here ]------------ <4> [863.789145] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.789148] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.789229] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.789232] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.789233] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.789235] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.789237] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.789238] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.789241] RAX: 0000000000000000 RBX: 000000029b875003 RCX: 0000000000000000 <4> [863.789242] RDX: 0000000000000000 RSI: 0000000002100076 RDI: 0000000000000000 <4> [863.789244] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b875 <4> [863.789245] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.789247] R13: ffff8881703b83b0 R14: 00000000000eff8b R15: ffff888100a1e388 <4> [863.789248] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.789250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.789252] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.789253] Call Trace: <4> [863.789255] <TASK> <4> [863.789257] ? mark_held_locks+0x46/0x90 <4> [863.789266] iommu_map_nosync+0x12c/0x320 <4> [863.789274] iommu_map_sg+0xd9/0x1d0 <4> [863.789280] iommu_dma_map_sg+0x271/0x6d0 <4> [863.789289] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.789294] dma_map_sgtable+0x1d/0x40 <4> [863.789297] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.789467] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.789638] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.789809] ? lock_acquire+0xc4/0x2e0 <4> [863.789812] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.789976] ? lock_is_held_type+0xa3/0x130 <4> [863.789987] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.790153] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.790319] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.790494] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.790676] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.790840] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.791010] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.791185] ? __kernel_text_address+0x12/0x50 <4> [863.791199] ? __lock_acquire+0x43e/0x2860 <4> [863.791201] ? __create_object+0x68/0xc0 <4> [863.791205] ? lock_release+0xce/0x2a0 <4> [863.791213] ? find_held_lock+0x31/0x90 <4> [863.791216] ? __might_fault+0x53/0xb0 <4> [863.791227] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.791391] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.791555] drm_ioctl_kernel+0xb3/0x120 <4> [863.791560] drm_ioctl+0x2d4/0x5a0 <4> [863.791563] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.791735] __x64_sys_ioctl+0xa5/0x100 <4> [863.791740] x64_sys_call+0x1144/0x26a0 <4> [863.791743] do_syscall_64+0x93/0xd60 <4> [863.791747] ? find_held_lock+0x31/0x90 <4> [863.791749] ? rcu_read_unlock+0x1c/0x80 <4> [863.791754] ? lock_release+0xce/0x2a0 <4> [863.791758] ? find_held_lock+0x31/0x90 <4> [863.791761] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.791765] ? lock_release+0xce/0x2a0 <4> [863.791770] ? up_read+0x22/0x30 <4> [863.791774] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.791778] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.791781] ? irqentry_exit+0x77/0xb0 <4> [863.791783] ? clear_bhb_loop+0x50/0xa0 <4> [863.791786] ? clear_bhb_loop+0x50/0xa0 <4> [863.791790] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.791792] RIP: 0033:0x7df5c2324ded <4> [863.791794] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.791796] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.791799] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.791801] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.791802] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.791804] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.791806] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.791815] </TASK> <4> [863.791816] irq event stamp: 1093935 <4> [863.791818] hardirqs last enabled at (1093941): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.791820] hardirqs last disabled at (1093946): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.791823] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.791825] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.791828] ---[ end trace 0000000000000000 ]--- <2> [863.791829] DMAR: ERROR: DMA PTE for vPFN 0x2100077 already set (to 29b876003 not 29b876003) <4> [863.791853] ------------[ cut here ]------------ <4> [863.791855] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.791857] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.791943] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.791946] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.791948] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.791949] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.791951] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.791953] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.791956] RAX: 0000000000000000 RBX: 000000029b876003 RCX: 0000000000000000 <4> [863.791958] RDX: 0000000000000000 RSI: 0000000002100077 RDI: 0000000000000000 <4> [863.791959] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b876 <4> [863.791961] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.791963] R13: ffff8881703b83b8 R14: 00000000000eff8a R15: ffff888100a1e388 <4> [863.791964] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.791966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.791968] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.791970] Call Trace: <4> [863.791971] <TASK> <4> [863.791974] ? mark_held_locks+0x46/0x90 <4> [863.791989] iommu_map_nosync+0x12c/0x320 <4> [863.791998] iommu_map_sg+0xd9/0x1d0 <4> [863.792004] iommu_dma_map_sg+0x271/0x6d0 <4> [863.792012] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.792017] dma_map_sgtable+0x1d/0x40 <4> [863.792020] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.792191] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.792362] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.792533] ? lock_acquire+0xc4/0x2e0 <4> [863.792536] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.792700] ? lock_is_held_type+0xa3/0x130 <4> [863.792705] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.792871] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.793042] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.793217] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.793400] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.793565] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.793729] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.793903] ? __kernel_text_address+0x12/0x50 <4> [863.793917] ? __lock_acquire+0x43e/0x2860 <4> [863.793920] ? __create_object+0x68/0xc0 <4> [863.793924] ? lock_release+0xce/0x2a0 <4> [863.793932] ? find_held_lock+0x31/0x90 <4> [863.793934] ? __might_fault+0x53/0xb0 <4> [863.793945] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.794115] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.794278] drm_ioctl_kernel+0xb3/0x120 <4> [863.794284] drm_ioctl+0x2d4/0x5a0 <4> [863.794286] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.794459] __x64_sys_ioctl+0xa5/0x100 <4> [863.794464] x64_sys_call+0x1144/0x26a0 <4> [863.794467] do_syscall_64+0x93/0xd60 <4> [863.794471] ? find_held_lock+0x31/0x90 <4> [863.794473] ? rcu_read_unlock+0x1c/0x80 <4> [863.794477] ? lock_release+0xce/0x2a0 <4> [863.794481] ? find_held_lock+0x31/0x90 <4> [863.794484] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.794488] ? lock_release+0xce/0x2a0 <4> [863.794493] ? up_read+0x22/0x30 <4> [863.794496] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.794500] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.794503] ? irqentry_exit+0x77/0xb0 <4> [863.794505] ? clear_bhb_loop+0x50/0xa0 <4> [863.794508] ? clear_bhb_loop+0x50/0xa0 <4> [863.794511] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.794513] RIP: 0033:0x7df5c2324ded <4> [863.794515] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.794517] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.794520] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.794521] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.794523] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.794524] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.794526] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.794535] </TASK> <4> [863.794536] irq event stamp: 1094945 <4> [863.794538] hardirqs last enabled at (1094951): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.794540] hardirqs last disabled at (1094956): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.794542] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.794544] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.794547] ---[ end trace 0000000000000000 ]--- <2> [863.794548] DMAR: ERROR: DMA PTE for vPFN 0x2100078 already set (to 29b877003 not 29b877003) <4> [863.794571] ------------[ cut here ]------------ <4> [863.794573] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.794575] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.794655] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.794658] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.794660] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.794661] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.794663] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.794665] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.794667] RAX: 0000000000000000 RBX: 000000029b877003 RCX: 0000000000000000 <4> [863.794669] RDX: 0000000000000000 RSI: 0000000002100078 RDI: 0000000000000000 <4> [863.794670] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b877 <4> [863.794672] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.794673] R13: ffff8881703b83c0 R14: 00000000000eff89 R15: ffff888100a1e388 <4> [863.794675] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.794677] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.794678] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.794680] Call Trace: <4> [863.794681] <TASK> <4> [863.794683] ? mark_held_locks+0x46/0x90 <4> [863.794693] iommu_map_nosync+0x12c/0x320 <4> [863.794701] iommu_map_sg+0xd9/0x1d0 <4> [863.794707] iommu_dma_map_sg+0x271/0x6d0 <4> [863.794715] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.794720] dma_map_sgtable+0x1d/0x40 <4> [863.794723] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.794894] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.795071] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.795241] ? lock_acquire+0xc4/0x2e0 <4> [863.795245] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.795410] ? lock_is_held_type+0xa3/0x130 <4> [863.795414] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.795581] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.795747] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.795923] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.796110] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.796276] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.796440] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.796614] ? __kernel_text_address+0x12/0x50 <4> [863.796627] ? __lock_acquire+0x43e/0x2860 <4> [863.796630] ? __create_object+0x68/0xc0 <4> [863.796634] ? lock_release+0xce/0x2a0 <4> [863.796642] ? find_held_lock+0x31/0x90 <4> [863.796644] ? __might_fault+0x53/0xb0 <4> [863.796655] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.796820] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.796987] drm_ioctl_kernel+0xb3/0x120 <4> [863.796993] drm_ioctl+0x2d4/0x5a0 <4> [863.796996] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.797168] __x64_sys_ioctl+0xa5/0x100 <4> [863.797173] x64_sys_call+0x1144/0x26a0 <4> [863.797176] do_syscall_64+0x93/0xd60 <4> [863.797179] ? find_held_lock+0x31/0x90 <4> [863.797182] ? rcu_read_unlock+0x1c/0x80 <4> [863.797186] ? lock_release+0xce/0x2a0 <4> [863.797190] ? find_held_lock+0x31/0x90 <4> [863.797193] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.797197] ? lock_release+0xce/0x2a0 <4> [863.797202] ? up_read+0x22/0x30 <4> [863.797205] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.797209] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.797213] ? irqentry_exit+0x77/0xb0 <4> [863.797215] ? clear_bhb_loop+0x50/0xa0 <4> [863.797217] ? clear_bhb_loop+0x50/0xa0 <4> [863.797220] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.797222] RIP: 0033:0x7df5c2324ded <4> [863.797225] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.797226] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.797229] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.797231] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.797232] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.797234] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.797235] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.797244] </TASK> <4> [863.797246] irq event stamp: 1095955 <4> [863.797247] hardirqs last enabled at (1095961): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.797249] hardirqs last disabled at (1095966): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.797251] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.797254] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.797256] ---[ end trace 0000000000000000 ]--- <2> [863.797258] DMAR: ERROR: DMA PTE for vPFN 0x2100079 already set (to 29b878003 not 29b878003) <4> [863.797281] ------------[ cut here ]------------ <4> [863.797283] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.797285] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.797366] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.797369] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.797370] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.797372] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.797374] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.797375] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.797378] RAX: 0000000000000000 RBX: 000000029b878003 RCX: 0000000000000000 <4> [863.797379] RDX: 0000000000000000 RSI: 0000000002100079 RDI: 0000000000000000 <4> [863.797381] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b878 <4> [863.797382] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.797384] R13: ffff8881703b83c8 R14: 00000000000eff88 R15: ffff888100a1e388 <4> [863.797386] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.797387] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.797389] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.797391] Call Trace: <4> [863.797392] <TASK> <4> [863.797394] ? mark_held_locks+0x46/0x90 <4> [863.797404] iommu_map_nosync+0x12c/0x320 <4> [863.797412] iommu_map_sg+0xd9/0x1d0 <4> [863.797418] iommu_dma_map_sg+0x271/0x6d0 <4> [863.797426] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.797431] dma_map_sgtable+0x1d/0x40 <4> [863.797434] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.797603] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.797774] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.797945] ? lock_acquire+0xc4/0x2e0 <4> [863.797948] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.798119] ? lock_is_held_type+0xa3/0x130 <4> [863.798123] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.798289] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.798454] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.798629] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.798811] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.798975] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.799145] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.799320] ? __kernel_text_address+0x12/0x50 <4> [863.799334] ? __lock_acquire+0x43e/0x2860 <4> [863.799337] ? __create_object+0x68/0xc0 <4> [863.799341] ? lock_release+0xce/0x2a0 <4> [863.799349] ? find_held_lock+0x31/0x90 <4> [863.799351] ? __might_fault+0x53/0xb0 <4> [863.799362] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.799526] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.799690] drm_ioctl_kernel+0xb3/0x120 <4> [863.799696] drm_ioctl+0x2d4/0x5a0 <4> [863.799698] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.799871] __x64_sys_ioctl+0xa5/0x100 <4> [863.799876] x64_sys_call+0x1144/0x26a0 <4> [863.799878] do_syscall_64+0x93/0xd60 <4> [863.799882] ? find_held_lock+0x31/0x90 <4> [863.799885] ? rcu_read_unlock+0x1c/0x80 <4> [863.799889] ? lock_release+0xce/0x2a0 <4> [863.799893] ? find_held_lock+0x31/0x90 <4> [863.799895] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.799899] ? lock_release+0xce/0x2a0 <4> [863.799905] ? up_read+0x22/0x30 <4> [863.799908] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.799912] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.799915] ? irqentry_exit+0x77/0xb0 <4> [863.799917] ? clear_bhb_loop+0x50/0xa0 <4> [863.799919] ? clear_bhb_loop+0x50/0xa0 <4> [863.799923] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.799925] RIP: 0033:0x7df5c2324ded <4> [863.799927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.799928] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.799931] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.799933] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.799934] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.799936] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.799937] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.799946] </TASK> <4> [863.799948] irq event stamp: 1096963 <4> [863.799949] hardirqs last enabled at (1096969): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.799951] hardirqs last disabled at (1096974): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.799953] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.799956] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.799958] ---[ end trace 0000000000000000 ]--- <2> [863.799960] DMAR: ERROR: DMA PTE for vPFN 0x210007a already set (to 29b879003 not 29b879003) <4> [863.799989] ------------[ cut here ]------------ <4> [863.799990] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.799993] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.800075] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.800077] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.800079] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.800080] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.800082] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.800084] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.800087] RAX: 0000000000000000 RBX: 000000029b879003 RCX: 0000000000000000 <4> [863.800088] RDX: 0000000000000000 RSI: 000000000210007a RDI: 0000000000000000 <4> [863.800090] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b879 <4> [863.800091] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.800093] R13: ffff8881703b83d0 R14: 00000000000eff87 R15: ffff888100a1e388 <4> [863.800094] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.800096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.800098] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.800099] Call Trace: <4> [863.800101] <TASK> <4> [863.800103] ? mark_held_locks+0x46/0x90 <4> [863.800113] iommu_map_nosync+0x12c/0x320 <4> [863.800121] iommu_map_sg+0xd9/0x1d0 <4> [863.800127] iommu_dma_map_sg+0x271/0x6d0 <4> [863.800136] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.800141] dma_map_sgtable+0x1d/0x40 <4> [863.800144] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.800315] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.800486] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.800656] ? lock_acquire+0xc4/0x2e0 <4> [863.800659] ? eb_validate_vmas+0x6b/0xd30 [i915] <4> [863.800824] ? lock_is_held_type+0xa3/0x130 <4> [863.800828] ____i915_gem_object_get_pages+0x3f/0x120 [i915] <4> [863.801000] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4> [863.801166] i915_vma_get_pages+0xf9/0x300 [i915] <4> [863.801341] i915_vma_pin_ww+0xf5/0x1380 [i915] <4> [863.801523] eb_validate_vmas+0x330/0xd30 [i915] <4> [863.801687] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4> [863.801852] i915_gem_do_execbuffer+0xd80/0x3710 [i915] <4> [863.802032] ? __kernel_text_address+0x12/0x50 <4> [863.802046] ? __lock_acquire+0x43e/0x2860 <4> [863.802049] ? __create_object+0x68/0xc0 <4> [863.802053] ? lock_release+0xce/0x2a0 <4> [863.802061] ? find_held_lock+0x31/0x90 <4> [863.802064] ? __might_fault+0x53/0xb0 <4> [863.802075] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4> [863.802240] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.802403] drm_ioctl_kernel+0xb3/0x120 <4> [863.802409] drm_ioctl+0x2d4/0x5a0 <4> [863.802411] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4> [863.802583] __x64_sys_ioctl+0xa5/0x100 <4> [863.802588] x64_sys_call+0x1144/0x26a0 <4> [863.802591] do_syscall_64+0x93/0xd60 <4> [863.802594] ? find_held_lock+0x31/0x90 <4> [863.802597] ? rcu_read_unlock+0x1c/0x80 <4> [863.802601] ? lock_release+0xce/0x2a0 <4> [863.802605] ? find_held_lock+0x31/0x90 <4> [863.802607] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.802611] ? lock_release+0xce/0x2a0 <4> [863.802617] ? up_read+0x22/0x30 <4> [863.802620] ? do_user_addr_fault+0x2fd/0x8e0 <4> [863.802624] ? irqentry_exit_to_user_mode+0xf4/0x320 <4> [863.802627] ? irqentry_exit+0x77/0xb0 <4> [863.802629] ? clear_bhb_loop+0x50/0xa0 <4> [863.802631] ? clear_bhb_loop+0x50/0xa0 <4> [863.802635] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [863.802637] RIP: 0033:0x7df5c2324ded <4> [863.802639] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4> [863.802641] RSP: 002b:00007fff6a265b90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4> [863.802644] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007df5c2324ded <4> [863.802645] RDX: 00007fff6a265c50 RSI: 0000000040406469 RDI: 0000000000000005 <4> [863.802647] RBP: 00007fff6a265be0 R08: 0000000000000005 R09: 00000004fa7f1000 <4> [863.802648] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff6a265c50 <4> [863.802650] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4> [863.802659] </TASK> <4> [863.802660] irq event stamp: 1097973 <4> [863.802661] hardirqs last enabled at (1097979): [<ffffffff814a6929>] __up_console_sem+0x79/0xa0 <4> [863.802664] hardirqs last disabled at (1097984): [<ffffffff814a690e>] __up_console_sem+0x5e/0xa0 <4> [863.802666] softirqs last enabled at (1066322): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.802668] softirqs last disabled at (1066317): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160 <4> [863.802671] ---[ end trace 0000000000000000 ]--- <2> [863.802672] DMAR: ERROR: DMA PTE for vPFN 0x210007b already set (to 29b87a003 not 29b87a003) <4> [863.802696] ------------[ cut here ]------------ <4> [863.802697] WARNING: CPU: 1 PID: 3270 at drivers/iommu/intel/iommu.c:1679 intel_iommu_map_pages+0x3fa/0x750 <4> [863.802700] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests] <4> [863.802781] CPU: 1 UID: 0 PID: 3270 Comm: gem_create Tainted: G S U W L 6.18.0-rc7-CI_DRM_17606-gf0525ac2ab2d+ #1 PREEMPT(voluntary) <4> [863.802784] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [863.802785] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4> [863.802787] RIP: 0010:intel_iommu_map_pages+0x3fa/0x750 <4> [863.802789] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45 <4> [863.802790] RSP: 0018:ffffc90002fc71c8 EFLAGS: 00010246 <4> [863.802793] RAX: 0000000000000000 RBX: 000000029b87a003 RCX: 0000000000000000 <4> [863.802794] RDX: 0000000000000000 RSI: 000000000210007b RDI: 0000000000000000 <4> [863.802796] RBP: ffffc90002fc7288 R08: 0000000000000000 R09: 000000000029b87a <4> [863.802797] R10: 0000000000000000 R11: ffff8881703b8000 R12: 0000000000000001 <4> [863.802799] R13: ffff8881703b83d8 R14: 00000000000eff86 R15: ffff888100a1e388 <4> [863.802800] FS: 00007df5c00f7940(0000) GS:ffff8884d976a000(0000) knlGS:0000000000000000 <4> [863.802802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [863.802804] CR2: 000072e5874e0070 CR3: 000000011b85d002 CR4: 00000000003726f0 <4> [863.802805] Call Trace: <4> [863.802807] <TASK> <4> [863.802809] ? mark_held_locks+0x46/0x90 <4> [863.802818] iommu_map_nosync+0x12c/0x320 <4> [863.802827] iommu_map_sg+0xd9/0x1d0 <4> [863.802833] iommu_dma_map_sg+0x271/0x6d0 <4> [863.802841] __dma_map_sg_attrs+0x1b0/0x270 <4> [863.802846] dma_map_sgtable+0x1d/0x40 <4> [863.802849] i915_ttm_resource_get_st+0x185/0x1a0 [i915] <4> [863.803024] __i915_ttm_get_pages+0x16a/0x280 [i915] <4> [863.803195] i915_ttm_get_pages+0x106/0x160 [i915] <4> [863.803366] ? lock_acquire+0xc4/0x2e0 <4> [863.803369] ? eb_validate_vmas+0x6b/0xd30 [i915]

<4> [863.463438] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.463539] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.466234] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.466298] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.466408] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.469148] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.469210] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.469311] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.471984] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.472088] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.472177] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.474939] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.475022] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.475152] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.477846] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.477905] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.478047] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.480841] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.480902] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.481016] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.483912] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.483972] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.484129] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.486882] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.486942] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.487068] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.489794] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.489855] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.489941] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.492726] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.492784] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.492869] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.495682] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.495744] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.495832] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.498599] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.498658] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.498744] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.501599] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.501657] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.501743] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.504614] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.504675] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.504765] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.507604] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.507663] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.507748] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.510571] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.510632] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.510718] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.513587] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.513649] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.513742] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.516376] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.516435] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.516522] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.519099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.519162] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.519254] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.521866] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.521926] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.522052] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.524653] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.524716] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.524808] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.527416] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.527476] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.527563] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.530158] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.530219] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.530306] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.532873] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.532933] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.533059] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.535627] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.535687] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.535774] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.538376] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.538436] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.538524] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.541131] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.541191] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.541278] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.543882] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.543942] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.544069] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.546636] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.546696] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.546784] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.549460] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.549520] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.549607] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.552248] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.552308] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.552396] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.554959] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.555058] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.555145] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.557711] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.557771] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.557859] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.560458] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.560518] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.560607] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.563214] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.563275] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.563362] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.565927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.565994] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.566118] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.568683] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.568743] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.568829] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.571457] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.571517] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.571605] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.574202] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.574261] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.574348] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.576911] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.576971] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.577104] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.579663] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.579723] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.579810] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.582414] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.582474] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.582561] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.585166] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.585227] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.585313] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.587883] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.587943] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.588072] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.590636] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.590696] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.590783] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.593421] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.593483] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.593574] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.596179] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.596239] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.596326] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.598855] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.598915] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.599045] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.601623] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.601682] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.601769] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.604374] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.604436] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.604524] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.607099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.607159] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.607246] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.609869] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.609931] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.610061] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.612632] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.612692] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.612779] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.615370] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.615434] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.615527] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.618095] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.618157] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.618246] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.620805] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.620869] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.620960] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.623527] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.623588] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.623677] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.626239] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.626302] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.626397] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.628961] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.629027] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.629117] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.631675] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.631739] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.631831] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.634392] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.634453] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.634542] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.637100] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.637162] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.637251] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.639807] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.639869] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.639958] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.642519] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.642580] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.642668] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.645234] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.645295] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.645384] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.647942] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.648012] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.648103] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.650666] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.650727] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.650817] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.653380] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.653444] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.653539] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.656109] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.656171] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.656260] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.658817] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.658877] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.658966] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.661524] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.661585] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.661673] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.664235] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.664295] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.664384] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.666941] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.667008] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.667098] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.669656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.669719] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.669812] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.672376] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.672438] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.672526] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.675095] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.675159] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.675249] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.677804] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.677864] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.677953] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.680512] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.680576] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.680670] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.683227] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.683289] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.683377] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.685945] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.686012] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.686102] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.688660] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.688724] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.688818] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.691387] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.691448] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.691537] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.694102] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.694165] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.694260] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.696820] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.696881] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.696969] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.699530] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.699592] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.699685] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.702249] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.702310] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.702399] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.704951] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.705017] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.705110] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.707670] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.707731] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.707820] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.710381] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.710441] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.710531] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.713099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.713161] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.713250] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.715806] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.715870] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.715963] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.718533] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.718593] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.718682] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.721247] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.721311] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.721403] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.723966] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.724033] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.724123] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.726680] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.726741] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.726836] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.729404] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.729466] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.729555] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.732112] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.732173] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.732262] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.734818] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.734879] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.734967] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.737528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.737589] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.737683] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.740250] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.740312] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.740400] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.742957] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.743027] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.743121] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.745679] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.745740] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.745829] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.748392] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.748456] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.748550] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.751116] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.751177] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.751266] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.753818] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.753878] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.753968] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.756534] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.756595] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.756684] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.759245] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.759306] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.759394] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.761954] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.762020] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.762110] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.764663] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.764726] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.764818] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.767388] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.767448] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.767537] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.770100] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.770164] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.770254] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.772810] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.772871] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.772960] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.775519] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.775583] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.775677] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.778239] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.778299] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.778388] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.780942] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.781009] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.781098] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.783656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.783717] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.783806] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.786367] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.786428] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.786521] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.789087] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.789148] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.789237] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.791794] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.791857] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.791951] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.794515] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.794575] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.794663] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.797225] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.797285] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.797374] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.799927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.799993] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.800082] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 6c 01 <0f> 0b e9 07 ff ff ff 80 e3 7f e9 e3 fe ff ff 48 8b 7d c0 49 8d 45

<4> [863.802639] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00

<4> [863.802700] Modules linked in: snd_hda_intel i915 vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common intel_uncore_frequency spi_nor ee1004 intel_uncore_frequency_common mei_pxp mei_hdcp mtd ppdev intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_powerclamp intel_wmi_thunderbolt coretemp kvm_intel snd_intel_dspcfg snd_hda_codec kvm snd_hda_core irqbypass polyval_clmulni ghash_clmulni_intel snd_hwdep aesni_intel rapl snd_pcm snd_timer spi_intel_pci i2c_i801 intel_cstate spi_intel snd i2c_mux e1000e soundcore mei_me i2c_smbus idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pch_thermal intel_pmc_ssram_telemetry pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds nls_iso8859_1 serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: dmabuf_selftests]

<4> [863.802789] Code: e8 1b 04 35 ff 8b 05 d9 1f 6c 01 48 8b 75 c0 41 b8 00 00 00 00 4c 8b 5d b0 4c 8b 4d a8 85 c0 74 09 83 e8 01 89 05 ba 1f 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