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

Result: Abort 2161 Warning(s)

git-log-oneline i915_display_info9 igt_runner9 runtimes9 results9.json results9-i915-load.json i915_display_info_post_exec9 boot9 dmesg9

DetailValue
Duration unknown
Hostname 
shard-dg2-2
Igt-Version 
IGT-Version: 2.1-g3b7595f0e (x86_64) (Linux: 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ x86_64)
Out 
Using IGT_SRANDOM=1751538631 for randomisation
Opened device: /dev/dri/card0
Starting subtest: create-ext-cpu-access-big

This test caused an abort condition: Child refuses to die, tainted 0x244.
Err 
Starting subtest: create-ext-cpu-access-big
Dmesg

Scroll to first warning
<6> [76.686564] Console: switching to colour dummy device 80x25
<6> [76.686620] [IGT] gem_create: executing
<7> [76.703963] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<7> [76.705768] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [76.717573] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<6> [76.828811] [IGT] gem_create: starting subtest create-ext-cpu-access-big
<5> [79.106100] i915 0000:03:00.0: Using 39-bit DMA addresses
<2> [79.130852] DMAR: ERROR: DMA PTE for vPFN 0x3e00000 already set (to 24c7ff003 not 24c7ff003)
<4> [79.131011] ------------[ cut here ]------------
<4> [79.131013] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.131018] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.131111] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.131114] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER
<4> [79.131116] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.131118] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.131121] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.131123] RSP: 0018:ffffc900030e7268 EFLAGS: 00010202
<4> [79.131125] RAX: 0000000000000004 RBX: ffff88814ac00000 RCX: 0000000000000000
<4> [79.131127] RDX: 0000000000000000 RSI: 0000000003e00000 RDI: 0000000000000000
<4> [79.131129] RBP: ffffc900030e7328 R08: 000000000024c7ff R09: 0000000000000001
<4> [79.131130] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c7ff003
<4> [79.131132] R13: 0000000000000000 R14: 00000000000fd001 R15: ffff888100b86988
<4> [79.131133] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.131135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.131137] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.131138] Call Trace:
<4> [79.131140] <TASK>
<4> [79.131142] ? mark_held_locks+0x46/0x90
<4> [79.131148] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.131155] iommu_map_nosync+0x12c/0x320
<4> [79.131162] iommu_map_sg+0xd9/0x1d0
<4> [79.131167] iommu_dma_map_sg+0x23c/0x670
<4> [79.131176] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.131180] dma_map_sgtable+0x1d/0x40
<4> [79.131182] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.131372] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.131523] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.131673] ? lock_acquire+0xc4/0x2f0
<4> [79.131677] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.131827] ? lock_is_held_type+0xa3/0x130
<4> [79.131833] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.132002] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.132162] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.132316] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.132507] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.132650] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.132833] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.133017] ? kernel_text_address+0x139/0x150
<4> [79.133021] ? __kernel_text_address+0x12/0x50
<4> [79.133033] ? __lock_acquire+0x43e/0x2860
<4> [79.133035] ? find_held_lock+0x31/0x90
<4> [79.133038] ? __create_object+0x68/0xc0
<4> [79.133047] ? find_held_lock+0x31/0x90
<4> [79.133049] ? __might_fault+0x53/0xb0
<4> [79.133059] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.133202] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.133372] drm_ioctl_kernel+0xb0/0x120
<4> [79.133378] drm_ioctl+0x2d4/0x5a0
<4> [79.133380] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.133530] __x64_sys_ioctl+0xa2/0x100
<4> [79.133535] x64_sys_call+0x1178/0x2660
<4> [79.133538] do_syscall_64+0x93/0xce0
<4> [79.133542] ? __vm_munmap+0xd2/0x1a0
<4> [79.133552] ? clear_bhb_loop+0x30/0x80
<4> [79.133554] ? clear_bhb_loop+0x30/0x80
<4> [79.133558] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.133559] RIP: 0033:0x7ec849f24ded
<4> [79.133562] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.133564] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.133567] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.133584] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.133586] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.133587] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.133589] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.133597] </TASK>
<4> [79.133599] irq event stamp: 961531
<4> [79.133600] hardirqs last enabled at (961537): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.133604] hardirqs last disabled at (961542): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.133607] softirqs last enabled at (960564): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.133624] softirqs last disabled at (960545): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.133626] ---[ end trace 0000000000000000 ]---
<2> [79.133628] DMAR: ERROR: DMA PTE for vPFN 0x3e00001 already set (to 24c800003 not 24c800003)
<4> [79.133663] ------------[ cut here ]------------
<4> [79.133664] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.133668] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.133751] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.133754] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.133756] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.133757] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.133760] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.133761] RSP: 0018:ffffc900030e7268 EFLAGS: 00010206
<4> [79.133770] RAX: 0000000000000003 RBX: ffff88814ac00008 RCX: 0000000000000000
<4> [79.133772] RDX: 0000000000000000 RSI: 0000000003e00001 RDI: 0000000000000000
<4> [79.133774] RBP: ffffc900030e7328 R08: 000000000024c800 R09: 0000000000000001
<4> [79.133775] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c800003
<4> [79.133777] R13: 0000000000000000 R14: 00000000000fd000 R15: ffff888100b86988
<4> [79.133778] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.133780] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.133782] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.133783] Call Trace:
<4> [79.133785] <TASK>
<4> [79.133787] ? mark_held_locks+0x46/0x90
<4> [79.133792] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.133799] iommu_map_nosync+0x12c/0x320
<4> [79.133819] iommu_map_sg+0xd9/0x1d0
<4> [79.133824] iommu_dma_map_sg+0x23c/0x670
<4> [79.133848] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.133852] dma_map_sgtable+0x1d/0x40
<4> [79.133855] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.134021] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.134171] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.134320] ? lock_acquire+0xc4/0x2f0
<4> [79.134323] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.134465] ? lock_is_held_type+0xa3/0x130
<4> [79.134470] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.134643] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.134810] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.134980] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.135141] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.135327] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.135483] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.135633] ? kernel_text_address+0x139/0x150
<4> [79.135637] ? __kernel_text_address+0x12/0x50
<4> [79.135648] ? __lock_acquire+0x43e/0x2860
<4> [79.135651] ? find_held_lock+0x31/0x90
<4> [79.135653] ? __create_object+0x68/0xc0
<4> [79.135661] ? find_held_lock+0x31/0x90
<4> [79.135663] ? __might_fault+0x53/0xb0
<4> [79.135673] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.135874] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.136058] drm_ioctl_kernel+0xb0/0x120
<4> [79.136064] drm_ioctl+0x2d4/0x5a0
<4> [79.136067] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.136245] __x64_sys_ioctl+0xa2/0x100
<4> [79.136250] x64_sys_call+0x1178/0x2660
<4> [79.136252] do_syscall_64+0x93/0xce0
<4> [79.136256] ? __vm_munmap+0xd2/0x1a0
<4> [79.136266] ? clear_bhb_loop+0x30/0x80
<4> [79.136268] ? clear_bhb_loop+0x30/0x80
<4> [79.136271] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.136273] RIP: 0033:0x7ec849f24ded
<4> [79.136275] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.136277] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.136280] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.136281] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.136283] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.136284] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.136286] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.136294] </TASK>
<4> [79.136295] irq event stamp: 962507
<4> [79.136297] hardirqs last enabled at (962513): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.136300] hardirqs last disabled at (962518): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.136302] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.136305] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.136307] ---[ end trace 0000000000000000 ]---
<2> [79.136309] DMAR: ERROR: DMA PTE for vPFN 0x3e00002 already set (to 24c801003 not 24c801003)
<4> [79.136329] ------------[ cut here ]------------
<4> [79.136330] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.136333] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.136409] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.136412] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.136413] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.136415] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.136417] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.136419] RSP: 0018:ffffc900030e7268 EFLAGS: 00010202
<4> [79.136421] RAX: 0000000000000002 RBX: ffff88814ac00010 RCX: 0000000000000000
<4> [79.136422] RDX: 0000000000000000 RSI: 0000000003e00002 RDI: 0000000000000000
<4> [79.136424] RBP: ffffc900030e7328 R08: 000000000024c801 R09: 0000000000000001
<4> [79.136425] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c801003
<4> [79.136427] R13: 0000000000000000 R14: 00000000000fcfff R15: ffff888100b86988
<4> [79.136428] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.136430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.136432] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.136433] Call Trace:
<4> [79.136435] <TASK>
<4> [79.136436] ? mark_held_locks+0x46/0x90
<4> [79.136441] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.136448] iommu_map_nosync+0x12c/0x320
<4> [79.136454] iommu_map_sg+0xd9/0x1d0
<4> [79.136460] iommu_dma_map_sg+0x23c/0x670
<4> [79.136468] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.136471] dma_map_sgtable+0x1d/0x40
<4> [79.136474] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.136638] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.136818] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.137037] ? lock_acquire+0xc4/0x2f0
<4> [79.137040] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.137195] ? lock_is_held_type+0xa3/0x130
<4> [79.137200] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.137371] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.137514] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.137668] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.137893] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.138106] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.138264] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.138414] ? kernel_text_address+0x139/0x150
<4> [79.138417] ? __kernel_text_address+0x12/0x50
<4> [79.138429] ? __lock_acquire+0x43e/0x2860
<4> [79.138431] ? find_held_lock+0x31/0x90
<4> [79.138433] ? __create_object+0x68/0xc0
<4> [79.138441] ? find_held_lock+0x31/0x90
<4> [79.138443] ? __might_fault+0x53/0xb0
<4> [79.138453] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.138595] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.138752] drm_ioctl_kernel+0xb0/0x120
<4> [79.138757] drm_ioctl+0x2d4/0x5a0
<4> [79.138760] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.138944] __x64_sys_ioctl+0xa2/0x100
<4> [79.138949] x64_sys_call+0x1178/0x2660
<4> [79.138952] do_syscall_64+0x93/0xce0
<4> [79.138955] ? __vm_munmap+0xd2/0x1a0
<4> [79.138965] ? clear_bhb_loop+0x30/0x80
<4> [79.138967] ? clear_bhb_loop+0x30/0x80
<4> [79.138971] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.138973] RIP: 0033:0x7ec849f24ded
<4> [79.138975] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.138976] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.138979] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.138981] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.138982] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.138984] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.138985] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.138994] </TASK>
<4> [79.138995] irq event stamp: 963471
<4> [79.138996] hardirqs last enabled at (963477): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.139000] hardirqs last disabled at (963482): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.139002] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.139005] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.139007] ---[ end trace 0000000000000000 ]---
<2> [79.139009] DMAR: ERROR: DMA PTE for vPFN 0x3e00003 already set (to 24c802003 not 24c802003)
<4> [79.139029] ------------[ cut here ]------------
<4> [79.139030] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.139033] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.139123] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.139126] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.139127] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.139142] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.139145] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.139146] RSP: 0018:ffffc900030e7268 EFLAGS: 00010202
<4> [79.139149] RAX: 0000000000000001 RBX: ffff88814ac00018 RCX: 0000000000000000
<4> [79.139150] RDX: 0000000000000000 RSI: 0000000003e00003 RDI: 0000000000000000
<4> [79.139165] RBP: ffffc900030e7328 R08: 000000000024c802 R09: 0000000000000001
<4> [79.139166] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c802003
<4> [79.139168] R13: 0000000000000000 R14: 00000000000fcffe R15: ffff888100b86988
<4> [79.139169] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.139171] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.139172] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.139187] Call Trace:
<4> [79.139189] <TASK>
<4> [79.139190] ? mark_held_locks+0x46/0x90
<4> [79.139195] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.139202] iommu_map_nosync+0x12c/0x320
<4> [79.139209] iommu_map_sg+0xd9/0x1d0
<4> [79.139214] iommu_dma_map_sg+0x23c/0x670
<4> [79.139222] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.139226] dma_map_sgtable+0x1d/0x40
<4> [79.139229] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.139382] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.139534] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.139686] ? lock_acquire+0xc4/0x2f0
<4> [79.139689] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.139877] ? lock_is_held_type+0xa3/0x130
<4> [79.139882] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.140048] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.140211] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.140368] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.140532] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.140696] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.140876] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.141055] ? kernel_text_address+0x139/0x150
<4> [79.141058] ? __kernel_text_address+0x12/0x50
<4> [79.141069] ? __lock_acquire+0x43e/0x2860
<4> [79.141072] ? find_held_lock+0x31/0x90
<4> [79.141074] ? __create_object+0x68/0xc0
<4> [79.141082] ? find_held_lock+0x31/0x90
<4> [79.141084] ? __might_fault+0x53/0xb0
<4> [79.141094] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.141236] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.141406] drm_ioctl_kernel+0xb0/0x120
<4> [79.141411] drm_ioctl+0x2d4/0x5a0
<4> [79.141414] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.141563] __x64_sys_ioctl+0xa2/0x100
<4> [79.141568] x64_sys_call+0x1178/0x2660
<4> [79.141571] do_syscall_64+0x93/0xce0
<4> [79.141574] ? __vm_munmap+0xd2/0x1a0
<4> [79.141584] ? clear_bhb_loop+0x30/0x80
<4> [79.141586] ? clear_bhb_loop+0x30/0x80
<4> [79.141589] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.141591] RIP: 0033:0x7ec849f24ded
<4> [79.141593] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.141595] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.141597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.141599] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.141600] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.141602] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.141603] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.141612] </TASK>
<4> [79.141613] irq event stamp: 964433
<4> [79.141614] hardirqs last enabled at (964439): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.141618] hardirqs last disabled at (964444): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.141620] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.141623] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.141625] ---[ end trace 0000000000000000 ]---
<2> [79.141626] DMAR: ERROR: DMA PTE for vPFN 0x3e00004 already set (to 24c803003 not 24c803003)
<4> [79.141645] ------------[ cut here ]------------
<4> [79.141647] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.141650] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.141739] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.141741] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.141743] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.141744] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.141747] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.141748] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.141751] RAX: 0000000000000000 RBX: ffff88814ac00020 RCX: 0000000000000000
<4> [79.141752] RDX: 0000000000000000 RSI: 0000000003e00004 RDI: 0000000000000000
<4> [79.141754] RBP: ffffc900030e7328 R08: 000000000024c803 R09: 0000000000000001
<4> [79.141755] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c803003
<4> [79.141757] R13: 0000000000000000 R14: 00000000000fcffd R15: ffff888100b86988
<4> [79.141758] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.141760] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.141767] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.141769] Call Trace:
<4> [79.141770] <TASK>
<4> [79.141772] ? mark_held_locks+0x46/0x90
<4> [79.141777] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.141783] iommu_map_nosync+0x12c/0x320
<4> [79.141790] iommu_map_sg+0xd9/0x1d0
<4> [79.141795] iommu_dma_map_sg+0x23c/0x670
<4> [79.141804] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.141808] dma_map_sgtable+0x1d/0x40
<4> [79.141824] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.142031] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.142181] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.142330] ? lock_acquire+0xc4/0x2f0
<4> [79.142333] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.142475] ? lock_is_held_type+0xa3/0x130
<4> [79.142480] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.142641] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.142827] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.142997] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.143158] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.143365] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.143507] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.143657] ? kernel_text_address+0x139/0x150
<4> [79.143661] ? __kernel_text_address+0x12/0x50
<4> [79.143672] ? __lock_acquire+0x43e/0x2860
<4> [79.143675] ? find_held_lock+0x31/0x90
<4> [79.143677] ? __create_object+0x68/0xc0
<4> [79.143685] ? find_held_lock+0x31/0x90
<4> [79.143687] ? __might_fault+0x53/0xb0
<4> [79.143697] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.143889] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.144077] drm_ioctl_kernel+0xb0/0x120
<4> [79.144082] drm_ioctl+0x2d4/0x5a0
<4> [79.144085] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.144248] __x64_sys_ioctl+0xa2/0x100
<4> [79.144253] x64_sys_call+0x1178/0x2660
<4> [79.144255] do_syscall_64+0x93/0xce0
<4> [79.144259] ? __vm_munmap+0xd2/0x1a0
<4> [79.144268] ? clear_bhb_loop+0x30/0x80
<4> [79.144270] ? clear_bhb_loop+0x30/0x80
<4> [79.144274] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.144275] RIP: 0033:0x7ec849f24ded
<4> [79.144277] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.144279] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.144282] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.144283] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.144285] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.144286] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.144288] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.144296] </TASK>
<4> [79.144297] irq event stamp: 965397
<4> [79.144299] hardirqs last enabled at (965403): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.144302] hardirqs last disabled at (965408): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.144304] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.144307] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.144309] ---[ end trace 0000000000000000 ]---
<2> [79.144311] DMAR: ERROR: DMA PTE for vPFN 0x3e00005 already set (to 24c804003 not 24c804003)
<4> [79.144330] ------------[ cut here ]------------
<4> [79.144331] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.144334] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.144409] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.144412] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.144413] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.144415] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.144417] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.144419] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.144421] RAX: 0000000000000000 RBX: ffff88814ac00028 RCX: 0000000000000000
<4> [79.144423] RDX: 0000000000000000 RSI: 0000000003e00005 RDI: 0000000000000000
<4> [79.144424] RBP: ffffc900030e7328 R08: 000000000024c804 R09: 0000000000000001
<4> [79.144425] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c804003
<4> [79.144427] R13: 0000000000000000 R14: 00000000000fcffc R15: ffff888100b86988
<4> [79.144428] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.144430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.144432] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.144433] Call Trace:
<4> [79.144434] <TASK>
<4> [79.144436] ? mark_held_locks+0x46/0x90
<4> [79.144441] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.144447] iommu_map_nosync+0x12c/0x320
<4> [79.144454] iommu_map_sg+0xd9/0x1d0
<4> [79.144459] iommu_dma_map_sg+0x23c/0x670
<4> [79.144467] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.144471] dma_map_sgtable+0x1d/0x40
<4> [79.144474] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.144641] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.144841] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.145021] ? lock_acquire+0xc4/0x2f0
<4> [79.145024] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.145196] ? lock_is_held_type+0xa3/0x130
<4> [79.145201] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.145345] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.145516] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.145671] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.145899] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.146058] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.146230] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.146415] ? kernel_text_address+0x139/0x150
<4> [79.146418] ? __kernel_text_address+0x12/0x50
<4> [79.146430] ? __lock_acquire+0x43e/0x2860
<4> [79.146432] ? find_held_lock+0x31/0x90
<4> [79.146434] ? __create_object+0x68/0xc0
<4> [79.146442] ? find_held_lock+0x31/0x90
<4> [79.146444] ? __might_fault+0x53/0xb0
<4> [79.146454] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.146596] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.146738] drm_ioctl_kernel+0xb0/0x120
<4> [79.146743] drm_ioctl+0x2d4/0x5a0
<4> [79.146746] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.146953] __x64_sys_ioctl+0xa2/0x100
<4> [79.146957] x64_sys_call+0x1178/0x2660
<4> [79.146960] do_syscall_64+0x93/0xce0
<4> [79.146963] ? __vm_munmap+0xd2/0x1a0
<4> [79.146973] ? clear_bhb_loop+0x30/0x80
<4> [79.146975] ? clear_bhb_loop+0x30/0x80
<4> [79.146978] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.146980] RIP: 0033:0x7ec849f24ded
<4> [79.146982] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.146984] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.146986] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.146988] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.146990] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.146991] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.146992] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.147001] </TASK>
<4> [79.147002] irq event stamp: 966361
<4> [79.147003] hardirqs last enabled at (966367): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.147006] hardirqs last disabled at (966372): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.147009] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.147027] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.147029] ---[ end trace 0000000000000000 ]---
<2> [79.147031] DMAR: ERROR: DMA PTE for vPFN 0x3e00006 already set (to 24c805003 not 24c805003)
<4> [79.147050] ------------[ cut here ]------------
<4> [79.147051] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.147054] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.147132] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.147134] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.147136] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.147137] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.147140] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.147141] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.147157] RAX: 0000000000000000 RBX: ffff88814ac00030 RCX: 0000000000000000
<4> [79.147158] RDX: 0000000000000000 RSI: 0000000003e00006 RDI: 0000000000000000
<4> [79.147159] RBP: ffffc900030e7328 R08: 000000000024c805 R09: 0000000000000001
<4> [79.147161] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c805003
<4> [79.147162] R13: 0000000000000000 R14: 00000000000fcffb R15: ffff888100b86988
<4> [79.147164] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.147166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.147167] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.147169] Call Trace:
<4> [79.147170] <TASK>
<4> [79.147172] ? mark_held_locks+0x46/0x90
<4> [79.147176] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.147183] iommu_map_nosync+0x12c/0x320
<4> [79.147190] iommu_map_sg+0xd9/0x1d0
<4> [79.147195] iommu_dma_map_sg+0x23c/0x670
<4> [79.147203] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.147207] dma_map_sgtable+0x1d/0x40
<4> [79.147209] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.147358] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.147508] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.147657] ? lock_acquire+0xc4/0x2f0
<4> [79.147660] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.147859] ? lock_is_held_type+0xa3/0x130
<4> [79.147864] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.148036] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.148193] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.148347] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.148508] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.148651] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.148862] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.149044] ? kernel_text_address+0x139/0x150
<4> [79.149047] ? __kernel_text_address+0x12/0x50
<4> [79.149059] ? __lock_acquire+0x43e/0x2860
<4> [79.149061] ? find_held_lock+0x31/0x90
<4> [79.149063] ? __create_object+0x68/0xc0
<4> [79.149071] ? find_held_lock+0x31/0x90
<4> [79.149073] ? __might_fault+0x53/0xb0
<4> [79.149083] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.149225] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.149393] drm_ioctl_kernel+0xb0/0x120
<4> [79.149398] drm_ioctl+0x2d4/0x5a0
<4> [79.149401] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.149550] __x64_sys_ioctl+0xa2/0x100
<4> [79.149554] x64_sys_call+0x1178/0x2660
<4> [79.149557] do_syscall_64+0x93/0xce0
<4> [79.149560] ? __vm_munmap+0xd2/0x1a0
<4> [79.149570] ? clear_bhb_loop+0x30/0x80
<4> [79.149572] ? clear_bhb_loop+0x30/0x80
<4> [79.149575] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.149577] RIP: 0033:0x7ec849f24ded
<4> [79.149579] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.149581] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.149583] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.149585] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.149586] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.149588] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.149589] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.149597] </TASK>
<4> [79.149599] irq event stamp: 967323
<4> [79.149600] hardirqs last enabled at (967329): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.149603] hardirqs last disabled at (967334): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.149606] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.149608] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.149610] ---[ end trace 0000000000000000 ]---
<2> [79.149612] DMAR: ERROR: DMA PTE for vPFN 0x3e00007 already set (to 24c806003 not 24c806003)
<4> [79.149631] ------------[ cut here ]------------
<4> [79.149632] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.149635] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.149710] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.149713] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.149714] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.149715] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.149718] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.149719] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.149722] RAX: 0000000000000000 RBX: ffff88814ac00038 RCX: 0000000000000000
<4> [79.149723] RDX: 0000000000000000 RSI: 0000000003e00007 RDI: 0000000000000000
<4> [79.149724] RBP: ffffc900030e7328 R08: 000000000024c806 R09: 0000000000000001
<4> [79.149726] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c806003
<4> [79.149727] R13: 0000000000000000 R14: 00000000000fcffa R15: ffff888100b86988
<4> [79.149729] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.149731] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.149732] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.149734] Call Trace:
<4> [79.149735] <TASK>
<4> [79.149737] ? mark_held_locks+0x46/0x90
<4> [79.149742] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.149748] iommu_map_nosync+0x12c/0x320
<4> [79.149755] iommu_map_sg+0xd9/0x1d0
<4> [79.149760] iommu_dma_map_sg+0x23c/0x670
<4> [79.149793] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.149797] dma_map_sgtable+0x1d/0x40
<4> [79.149800] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.149993] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.150156] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.150305] ? lock_acquire+0xc4/0x2f0
<4> [79.150308] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.150451] ? lock_is_held_type+0xa3/0x130
<4> [79.150456] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.150616] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.150787] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.150968] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.151129] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.151272] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.151428] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.151592] ? kernel_text_address+0x139/0x150
<4> [79.151595] ? __kernel_text_address+0x12/0x50
<4> [79.151607] ? __lock_acquire+0x43e/0x2860
<4> [79.151610] ? find_held_lock+0x31/0x90
<4> [79.151612] ? __create_object+0x68/0xc0
<4> [79.151620] ? find_held_lock+0x31/0x90
<4> [79.151622] ? __might_fault+0x53/0xb0
<4> [79.151631] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.151823] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.151985] drm_ioctl_kernel+0xb0/0x120
<4> [79.151991] drm_ioctl+0x2d4/0x5a0
<4> [79.151993] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.152143] __x64_sys_ioctl+0xa2/0x100
<4> [79.152147] x64_sys_call+0x1178/0x2660
<4> [79.152150] do_syscall_64+0x93/0xce0
<4> [79.152153] ? __vm_munmap+0xd2/0x1a0
<4> [79.152163] ? clear_bhb_loop+0x30/0x80
<4> [79.152165] ? clear_bhb_loop+0x30/0x80
<4> [79.152168] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.152170] RIP: 0033:0x7ec849f24ded
<4> [79.152172] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.152174] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.152176] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.152178] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.152179] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.152181] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.152182] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.152190] </TASK>
<4> [79.152192] irq event stamp: 968287
<4> [79.152193] hardirqs last enabled at (968293): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.152196] hardirqs last disabled at (968298): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.152199] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.152201] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.152203] ---[ end trace 0000000000000000 ]---
<2> [79.152205] DMAR: ERROR: DMA PTE for vPFN 0x3e00008 already set (to 24c807003 not 24c807003)
<4> [79.152224] ------------[ cut here ]------------
<4> [79.152226] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.152228] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.152303] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.152306] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.152307] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.152309] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.152311] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.152313] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.152315] RAX: 0000000000000000 RBX: ffff88814ac00040 RCX: 0000000000000000
<4> [79.152317] RDX: 0000000000000000 RSI: 0000000003e00008 RDI: 0000000000000000
<4> [79.152318] RBP: ffffc900030e7328 R08: 000000000024c807 R09: 0000000000000001
<4> [79.152319] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c807003
<4> [79.152321] R13: 0000000000000000 R14: 00000000000fcff9 R15: ffff888100b86988
<4> [79.152322] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.152324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.152326] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.152327] Call Trace:
<4> [79.152328] <TASK>
<4> [79.152330] ? mark_held_locks+0x46/0x90
<4> [79.152335] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.152341] iommu_map_nosync+0x12c/0x320
<4> [79.152348] iommu_map_sg+0xd9/0x1d0
<4> [79.152353] iommu_dma_map_sg+0x23c/0x670
<4> [79.152361] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.152365] dma_map_sgtable+0x1d/0x40
<4> [79.152368] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.152542] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.152691] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.152896] ? lock_acquire+0xc4/0x2f0
<4> [79.152900] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.153046] ? lock_is_held_type+0xa3/0x130
<4> [79.153051] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.153251] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.153417] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.153572] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.153732] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.153926] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.154099] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.154249] ? kernel_text_address+0x139/0x150
<4> [79.154252] ? __kernel_text_address+0x12/0x50
<4> [79.154263] ? __lock_acquire+0x43e/0x2860
<4> [79.154266] ? find_held_lock+0x31/0x90
<4> [79.154268] ? __create_object+0x68/0xc0
<4> [79.154276] ? find_held_lock+0x31/0x90
<4> [79.154278] ? __might_fault+0x53/0xb0
<4> [79.154288] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.154459] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.154600] drm_ioctl_kernel+0xb0/0x120
<4> [79.154605] drm_ioctl+0x2d4/0x5a0
<4> [79.154608] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.154758] __x64_sys_ioctl+0xa2/0x100
<4> [79.154787] x64_sys_call+0x1178/0x2660
<4> [79.154789] do_syscall_64+0x93/0xce0
<4> [79.154793] ? __vm_munmap+0xd2/0x1a0
<4> [79.154803] ? clear_bhb_loop+0x30/0x80
<4> [79.154805] ? clear_bhb_loop+0x30/0x80
<4> [79.154824] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.154826] RIP: 0033:0x7ec849f24ded
<4> [79.154828] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.154830] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.154833] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.154848] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.154850] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.154851] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.154853] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.154876] </TASK>
<4> [79.154877] irq event stamp: 969251
<4> [79.154879] hardirqs last enabled at (969257): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.154882] hardirqs last disabled at (969262): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.154884] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.154887] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.154889] ---[ end trace 0000000000000000 ]---
<2> [79.154891] DMAR: ERROR: DMA PTE for vPFN 0x3e00009 already set (to 24c808003 not 24c808003)
<4> [79.154911] ------------[ cut here ]------------
<4> [79.154913] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.154916] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.155005] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.155008] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.155009] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.155011] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.155013] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.155014] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.155017] RAX: 0000000000000000 RBX: ffff88814ac00048 RCX: 0000000000000000
<4> [79.155018] RDX: 0000000000000000 RSI: 0000000003e00009 RDI: 0000000000000000
<4> [79.155020] RBP: ffffc900030e7328 R08: 000000000024c808 R09: 0000000000000001
<4> [79.155021] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c808003
<4> [79.155022] R13: 0000000000000000 R14: 00000000000fcff8 R15: ffff888100b86988
<4> [79.155024] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.155026] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.155027] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.155029] Call Trace:
<4> [79.155030] <TASK>
<4> [79.155032] ? mark_held_locks+0x46/0x90
<4> [79.155037] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.155043] iommu_map_nosync+0x12c/0x320
<4> [79.155050] iommu_map_sg+0xd9/0x1d0
<4> [79.155055] iommu_dma_map_sg+0x23c/0x670
<4> [79.155063] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.155067] dma_map_sgtable+0x1d/0x40
<4> [79.155069] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.155246] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.155396] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.155545] ? lock_acquire+0xc4/0x2f0
<4> [79.155549] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.155691] ? lock_is_held_type+0xa3/0x130
<4> [79.155696] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.155955] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.156156] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.156326] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.156486] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.156629] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.156825] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.156991] ? kernel_text_address+0x139/0x150
<4> [79.156994] ? __kernel_text_address+0x12/0x50
<4> [79.157005] ? __lock_acquire+0x43e/0x2860
<4> [79.157008] ? find_held_lock+0x31/0x90
<4> [79.157010] ? __create_object+0x68/0xc0
<4> [79.157018] ? find_held_lock+0x31/0x90
<4> [79.157020] ? __might_fault+0x53/0xb0
<4> [79.157030] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.157201] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.157342] drm_ioctl_kernel+0xb0/0x120
<4> [79.157347] drm_ioctl+0x2d4/0x5a0
<4> [79.157350] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.157499] __x64_sys_ioctl+0xa2/0x100
<4> [79.157503] x64_sys_call+0x1178/0x2660
<4> [79.157506] do_syscall_64+0x93/0xce0
<4> [79.157509] ? __vm_munmap+0xd2/0x1a0
<4> [79.157519] ? clear_bhb_loop+0x30/0x80
<4> [79.157521] ? clear_bhb_loop+0x30/0x80
<4> [79.157524] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.157526] RIP: 0033:0x7ec849f24ded
<4> [79.157528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.157530] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.157533] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.157534] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.157536] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.157537] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.157539] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.157547] </TASK>
<4> [79.157548] irq event stamp: 970213
<4> [79.157549] hardirqs last enabled at (970219): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.157552] hardirqs last disabled at (970224): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.157555] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.157557] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.157560] ---[ end trace 0000000000000000 ]---
<2> [79.157561] DMAR: ERROR: DMA PTE for vPFN 0x3e0000a already set (to 24c809003 not 24c809003)
<4> [79.157581] ------------[ cut here ]------------
<4> [79.157582] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.157585] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.157660] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.157663] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.157664] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.157665] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.157668] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.157669] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.157672] RAX: 0000000000000000 RBX: ffff88814ac00050 RCX: 0000000000000000
<4> [79.157673] RDX: 0000000000000000 RSI: 0000000003e0000a RDI: 0000000000000000
<4> [79.157674] RBP: ffffc900030e7328 R08: 000000000024c809 R09: 0000000000000001
<4> [79.157676] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c809003
<4> [79.157677] R13: 0000000000000000 R14: 00000000000fcff7 R15: ffff888100b86988
<4> [79.157679] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.157681] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.157682] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.157684] Call Trace:
<4> [79.157685] <TASK>
<4> [79.157687] ? mark_held_locks+0x46/0x90
<4> [79.157692] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.157698] iommu_map_nosync+0x12c/0x320
<4> [79.157705] iommu_map_sg+0xd9/0x1d0
<4> [79.157710] iommu_dma_map_sg+0x23c/0x670
<4> [79.157718] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.157722] dma_map_sgtable+0x1d/0x40
<4> [79.157724] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.157982] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.158135] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.158299] ? lock_acquire+0xc4/0x2f0
<4> [79.158303] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.158445] ? lock_is_held_type+0xa3/0x130
<4> [79.158450] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.158594] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.158756] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.158977] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.159154] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.159326] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.159468] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.159634] ? kernel_text_address+0x139/0x150
<4> [79.159637] ? __kernel_text_address+0x12/0x50
<4> [79.159649] ? __lock_acquire+0x43e/0x2860
<4> [79.159651] ? find_held_lock+0x31/0x90
<4> [79.159653] ? __create_object+0x68/0xc0
<4> [79.159662] ? find_held_lock+0x31/0x90
<4> [79.159664] ? __might_fault+0x53/0xb0
<4> [79.159674] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.159888] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.160073] drm_ioctl_kernel+0xb0/0x120
<4> [79.160079] drm_ioctl+0x2d4/0x5a0
<4> [79.160081] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.160231] __x64_sys_ioctl+0xa2/0x100
<4> [79.160236] x64_sys_call+0x1178/0x2660
<4> [79.160238] do_syscall_64+0x93/0xce0
<4> [79.160242] ? __vm_munmap+0xd2/0x1a0
<4> [79.160251] ? clear_bhb_loop+0x30/0x80
<4> [79.160253] ? clear_bhb_loop+0x30/0x80
<4> [79.160256] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.160258] RIP: 0033:0x7ec849f24ded
<4> [79.160260] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.160262] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.160265] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.160266] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.160268] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.160269] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.160271] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.160279] </TASK>
<4> [79.160280] irq event stamp: 971177
<4> [79.160281] hardirqs last enabled at (971183): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.160284] hardirqs last disabled at (971188): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.160287] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.160289] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.160305] ---[ end trace 0000000000000000 ]---
<2> [79.160307] DMAR: ERROR: DMA PTE for vPFN 0x3e0000b already set (to 24c80a003 not 24c80a003)
<4> [79.160327] ------------[ cut here ]------------
<4> [79.160328] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.160331] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.160420] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.160422] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.160424] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.160425] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.160427] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.160429] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.160431] RAX: 0000000000000000 RBX: ffff88814ac00058 RCX: 0000000000000000
<4> [79.160433] RDX: 0000000000000000 RSI: 0000000003e0000b RDI: 0000000000000000
<4> [79.160434] RBP: ffffc900030e7328 R08: 000000000024c80a R09: 0000000000000001
<4> [79.160436] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c80a003
<4> [79.160437] R13: 0000000000000000 R14: 00000000000fcff6 R15: ffff888100b86988
<4> [79.160439] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.160440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.160442] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.160443] Call Trace:
<4> [79.160445] <TASK>
<4> [79.160447] ? mark_held_locks+0x46/0x90
<4> [79.160451] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.160458] iommu_map_nosync+0x12c/0x320
<4> [79.160464] iommu_map_sg+0xd9/0x1d0
<4> [79.160469] iommu_dma_map_sg+0x23c/0x670
<4> [79.160477] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.160481] dma_map_sgtable+0x1d/0x40
<4> [79.160484] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.160648] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.160851] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.161020] ? lock_acquire+0xc4/0x2f0
<4> [79.161024] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.161181] ? lock_is_held_type+0xa3/0x130
<4> [79.161186] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.161347] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.161520] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.161678] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.161888] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.162060] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.162230] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.162380] ? kernel_text_address+0x139/0x150
<4> [79.162384] ? __kernel_text_address+0x12/0x50
<4> [79.162395] ? __lock_acquire+0x43e/0x2860
<4> [79.162398] ? find_held_lock+0x31/0x90
<4> [79.162400] ? __create_object+0x68/0xc0
<4> [79.162408] ? find_held_lock+0x31/0x90
<4> [79.162410] ? __might_fault+0x53/0xb0
<4> [79.162420] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.162590] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.162732] drm_ioctl_kernel+0xb0/0x120
<4> [79.162737] drm_ioctl+0x2d4/0x5a0
<4> [79.162739] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.162939] __x64_sys_ioctl+0xa2/0x100
<4> [79.162943] x64_sys_call+0x1178/0x2660
<4> [79.162946] do_syscall_64+0x93/0xce0
<4> [79.162949] ? __vm_munmap+0xd2/0x1a0
<4> [79.162959] ? clear_bhb_loop+0x30/0x80
<4> [79.162961] ? clear_bhb_loop+0x30/0x80
<4> [79.162964] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.162966] RIP: 0033:0x7ec849f24ded
<4> [79.162968] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.162970] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.162972] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.162974] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.162975] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.162977] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.162978] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.163002] </TASK>
<4> [79.163004] irq event stamp: 972141
<4> [79.163005] hardirqs last enabled at (972147): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.163008] hardirqs last disabled at (972152): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.163011] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.163013] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.163016] ---[ end trace 0000000000000000 ]---
<2> [79.163017] DMAR: ERROR: DMA PTE for vPFN 0x3e0000c already set (to 24c80b003 not 24c80b003)
<4> [79.163037] ------------[ cut here ]------------
<4> [79.163038] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.163041] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.163131] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.163134] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.163135] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.163137] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.163139] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.163140] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.163143] RAX: 0000000000000000 RBX: ffff88814ac00060 RCX: 0000000000000000
<4> [79.163144] RDX: 0000000000000000 RSI: 0000000003e0000c RDI: 0000000000000000
<4> [79.163146] RBP: ffffc900030e7328 R08: 000000000024c80b R09: 0000000000000001
<4> [79.163147] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c80b003
<4> [79.163149] R13: 0000000000000000 R14: 00000000000fcff5 R15: ffff888100b86988
<4> [79.163150] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.163152] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.163153] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.163155] Call Trace:
<4> [79.163156] <TASK>
<4> [79.163158] ? mark_held_locks+0x46/0x90
<4> [79.163163] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.163169] iommu_map_nosync+0x12c/0x320
<4> [79.163176] iommu_map_sg+0xd9/0x1d0
<4> [79.163181] iommu_dma_map_sg+0x23c/0x670
<4> [79.163206] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.163210] dma_map_sgtable+0x1d/0x40
<4> [79.163212] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.163373] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.163523] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.163672] ? lock_acquire+0xc4/0x2f0
<4> [79.163675] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.163885] ? lock_is_held_type+0xa3/0x130
<4> [79.163890] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.164065] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.164257] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.164411] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.164571] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.164714] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.164955] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.165121] ? kernel_text_address+0x139/0x150
<4> [79.165124] ? __kernel_text_address+0x12/0x50
<4> [79.165135] ? __lock_acquire+0x43e/0x2860
<4> [79.165138] ? find_held_lock+0x31/0x90
<4> [79.165140] ? __create_object+0x68/0xc0
<4> [79.165148] ? find_held_lock+0x31/0x90
<4> [79.165150] ? __might_fault+0x53/0xb0
<4> [79.165160] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.165329] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.165470] drm_ioctl_kernel+0xb0/0x120
<4> [79.165475] drm_ioctl+0x2d4/0x5a0
<4> [79.165478] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.165627] __x64_sys_ioctl+0xa2/0x100
<4> [79.165631] x64_sys_call+0x1178/0x2660
<4> [79.165634] do_syscall_64+0x93/0xce0
<4> [79.165637] ? __vm_munmap+0xd2/0x1a0
<4> [79.165647] ? clear_bhb_loop+0x30/0x80
<4> [79.165649] ? clear_bhb_loop+0x30/0x80
<4> [79.165652] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.165654] RIP: 0033:0x7ec849f24ded
<4> [79.165656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.165658] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.165660] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.165662] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.165663] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.165665] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.165666] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.165674] </TASK>
<4> [79.165676] irq event stamp: 973103
<4> [79.165677] hardirqs last enabled at (973109): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.165680] hardirqs last disabled at (973114): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.165683] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.165685] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.165687] ---[ end trace 0000000000000000 ]---
<2> [79.165689] DMAR: ERROR: DMA PTE for vPFN 0x3e0000d already set (to 24c80c003 not 24c80c003)
<4> [79.165708] ------------[ cut here ]------------
<4> [79.165709] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.165712] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.165826] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.165842] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.165843] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.165845] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.165847] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.165849] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.165851] RAX: 0000000000000000 RBX: ffff88814ac00068 RCX: 0000000000000000
<4> [79.165853] RDX: 0000000000000000 RSI: 0000000003e0000d RDI: 0000000000000000
<4> [79.165854] RBP: ffffc900030e7328 R08: 000000000024c80c R09: 0000000000000001
<4> [79.165855] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c80c003
<4> [79.165857] R13: 0000000000000000 R14: 00000000000fcff4 R15: ffff888100b86988
<4> [79.165858] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.165860] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.165862] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.165863] Call Trace:
<4> [79.165864] <TASK>
<4> [79.165866] ? mark_held_locks+0x46/0x90
<4> [79.165887] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.165893] iommu_map_nosync+0x12c/0x320
<4> [79.165900] iommu_map_sg+0xd9/0x1d0
<4> [79.165905] iommu_dma_map_sg+0x23c/0x670
<4> [79.165913] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.165917] dma_map_sgtable+0x1d/0x40
<4> [79.165920] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.166084] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.166234] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.166383] ? lock_acquire+0xc4/0x2f0
<4> [79.166386] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.166529] ? lock_is_held_type+0xa3/0x130
<4> [79.166534] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.166696] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.166890] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.167074] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.167234] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.167378] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.167547] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.167712] ? kernel_text_address+0x139/0x150
<4> [79.167715] ? __kernel_text_address+0x12/0x50
<4> [79.167727] ? __lock_acquire+0x43e/0x2860
<4> [79.167729] ? find_held_lock+0x31/0x90
<4> [79.167731] ? __create_object+0x68/0xc0
<4> [79.167740] ? find_held_lock+0x31/0x90
<4> [79.167742] ? __might_fault+0x53/0xb0
<4> [79.167752] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.167964] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.168127] drm_ioctl_kernel+0xb0/0x120
<4> [79.168133] drm_ioctl+0x2d4/0x5a0
<4> [79.168135] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.168285] __x64_sys_ioctl+0xa2/0x100
<4> [79.168289] x64_sys_call+0x1178/0x2660
<4> [79.168291] do_syscall_64+0x93/0xce0
<4> [79.168295] ? __vm_munmap+0xd2/0x1a0
<4> [79.168305] ? clear_bhb_loop+0x30/0x80
<4> [79.168307] ? clear_bhb_loop+0x30/0x80
<4> [79.168310] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.168312] RIP: 0033:0x7ec849f24ded
<4> [79.168314] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.168316] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.168318] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.168320] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.168321] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.168323] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.168324] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.168332] </TASK>
<4> [79.168333] irq event stamp: 974067
<4> [79.168335] hardirqs last enabled at (974073): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.168338] hardirqs last disabled at (974078): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.168340] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.168343] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.168345] ---[ end trace 0000000000000000 ]---
<2> [79.168346] DMAR: ERROR: DMA PTE for vPFN 0x3e0000e already set (to 24c80d003 not 24c80d003)
<4> [79.168366] ------------[ cut here ]------------
<4> [79.168367] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.168370] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.168445] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.168448] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.168449] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.168451] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.168453] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.168455] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.168457] RAX: 0000000000000000 RBX: ffff88814ac00070 RCX: 0000000000000000
<4> [79.168458] RDX: 0000000000000000 RSI: 0000000003e0000e RDI: 0000000000000000
<4> [79.168460] RBP: ffffc900030e7328 R08: 000000000024c80d R09: 0000000000000001
<4> [79.168461] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c80d003
<4> [79.168463] R13: 0000000000000000 R14: 00000000000fcff3 R15: ffff888100b86988
<4> [79.168464] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.168466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.168467] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.168469] Call Trace:
<4> [79.168470] <TASK>
<4> [79.168472] ? mark_held_locks+0x46/0x90
<4> [79.168477] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.168483] iommu_map_nosync+0x12c/0x320
<4> [79.168490] iommu_map_sg+0xd9/0x1d0
<4> [79.168495] iommu_dma_map_sg+0x23c/0x670
<4> [79.168503] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.168507] dma_map_sgtable+0x1d/0x40
<4> [79.168509] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.168674] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.168892] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.169045] ? lock_acquire+0xc4/0x2f0
<4> [79.169048] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.169205] ? lock_is_held_type+0xa3/0x130
<4> [79.169209] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.169396] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.169561] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.169715] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.169930] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.170102] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.170272] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.170423] ? kernel_text_address+0x139/0x150
<4> [79.170426] ? __kernel_text_address+0x12/0x50
<4> [79.170451] ? __lock_acquire+0x43e/0x2860
<4> [79.170454] ? find_held_lock+0x31/0x90
<4> [79.170456] ? __create_object+0x68/0xc0
<4> [79.170477] ? find_held_lock+0x31/0x90
<4> [79.170479] ? __might_fault+0x53/0xb0
<4> [79.170489] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.170631] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.170809] drm_ioctl_kernel+0xb0/0x120
<4> [79.170815] drm_ioctl+0x2d4/0x5a0
<4> [79.170818] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.171007] __x64_sys_ioctl+0xa2/0x100
<4> [79.171011] x64_sys_call+0x1178/0x2660
<4> [79.171014] do_syscall_64+0x93/0xce0
<4> [79.171017] ? __vm_munmap+0xd2/0x1a0
<4> [79.171027] ? clear_bhb_loop+0x30/0x80
<4> [79.171029] ? clear_bhb_loop+0x30/0x80
<4> [79.171032] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.171034] RIP: 0033:0x7ec849f24ded
<4> [79.171036] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.171038] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.171040] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.171042] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.171044] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.171045] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.171046] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.171055] </TASK>
<4> [79.171056] irq event stamp: 975031
<4> [79.171057] hardirqs last enabled at (975037): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.171060] hardirqs last disabled at (975042): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.171063] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.171065] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.171068] ---[ end trace 0000000000000000 ]---
<2> [79.171069] DMAR: ERROR: DMA PTE for vPFN 0x3e0000f already set (to 24c80e003 not 24c80e003)
<4> [79.171089] ------------[ cut here ]------------
<4> [79.171090] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.171093] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.171197] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.171200] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.171201] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.171202] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.171205] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.171206] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.171209] RAX: 0000000000000000 RBX: ffff88814ac00078 RCX: 0000000000000000
<4> [79.171210] RDX: 0000000000000000 RSI: 0000000003e0000f RDI: 0000000000000000
<4> [79.171212] RBP: ffffc900030e7328 R08: 000000000024c80e R09: 0000000000000001
<4> [79.171213] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c80e003
<4> [79.171215] R13: 0000000000000000 R14: 00000000000fcff2 R15: ffff888100b86988
<4> [79.171216] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.171218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.171219] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.171221] Call Trace:
<4> [79.171222] <TASK>
<4> [79.171224] ? mark_held_locks+0x46/0x90
<4> [79.171229] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.171235] iommu_map_nosync+0x12c/0x320
<4> [79.171242] iommu_map_sg+0xd9/0x1d0
<4> [79.171247] iommu_dma_map_sg+0x23c/0x670
<4> [79.171255] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.171259] dma_map_sgtable+0x1d/0x40
<4> [79.171262] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.171410] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.171559] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.171709] ? lock_acquire+0xc4/0x2f0
<4> [79.171712] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.171993] ? lock_is_held_type+0xa3/0x130
<4> [79.171998] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.172194] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.172338] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.172492] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.172652] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.172878] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.173037] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.173187] ? kernel_text_address+0x139/0x150
<4> [79.173206] ? __kernel_text_address+0x12/0x50
<4> [79.173218] ? __lock_acquire+0x43e/0x2860
<4> [79.173220] ? find_held_lock+0x31/0x90
<4> [79.173223] ? __create_object+0x68/0xc0
<4> [79.173244] ? find_held_lock+0x31/0x90
<4> [79.173246] ? __might_fault+0x53/0xb0
<4> [79.173269] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.173433] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.173574] drm_ioctl_kernel+0xb0/0x120
<4> [79.173579] drm_ioctl+0x2d4/0x5a0
<4> [79.173582] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.173732] __x64_sys_ioctl+0xa2/0x100
<4> [79.173736] x64_sys_call+0x1178/0x2660
<4> [79.173738] do_syscall_64+0x93/0xce0
<4> [79.173742] ? __vm_munmap+0xd2/0x1a0
<4> [79.173751] ? clear_bhb_loop+0x30/0x80
<4> [79.173753] ? clear_bhb_loop+0x30/0x80
<4> [79.173757] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.173759] RIP: 0033:0x7ec849f24ded
<4> [79.173784] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.173786] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.173789] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.173790] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.173792] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.173793] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.173795] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.173817] </TASK>
<4> [79.173818] irq event stamp: 975995
<4> [79.173819] hardirqs last enabled at (976001): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.173822] hardirqs last disabled at (976006): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.173839] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.173841] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.173844] ---[ end trace 0000000000000000 ]---
<2> [79.173845] DMAR: ERROR: DMA PTE for vPFN 0x3e00010 already set (to 24c80f003 not 24c80f003)
<4> [79.173880] ------------[ cut here ]------------
<4> [79.173881] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.173884] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.173987] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.173990] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.173992] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.173993] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.173995] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.173997] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.173999] RAX: 0000000000000000 RBX: ffff88814ac00080 RCX: 0000000000000000
<4> [79.174001] RDX: 0000000000000000 RSI: 0000000003e00010 RDI: 0000000000000000
<4> [79.174002] RBP: ffffc900030e7328 R08: 000000000024c80f R09: 0000000000000001
<4> [79.174004] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c80f003
<4> [79.174005] R13: 0000000000000000 R14: 00000000000fcff1 R15: ffff888100b86988
<4> [79.174007] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.174009] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.174010] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.174012] Call Trace:
<4> [79.174013] <TASK>
<4> [79.174015] ? mark_held_locks+0x46/0x90
<4> [79.174040] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.174046] iommu_map_nosync+0x12c/0x320
<4> [79.174053] iommu_map_sg+0xd9/0x1d0
<4> [79.174058] iommu_dma_map_sg+0x23c/0x670
<4> [79.174066] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.174070] dma_map_sgtable+0x1d/0x40
<4> [79.174072] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.174221] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.174371] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.174520] ? lock_acquire+0xc4/0x2f0
<4> [79.174523] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.174666] ? lock_is_held_type+0xa3/0x130
<4> [79.174671] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.174896] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.175089] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.175243] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.175404] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.175547] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.175705] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.175927] ? kernel_text_address+0x139/0x150
<4> [79.175931] ? __kernel_text_address+0x12/0x50
<4> [79.175943] ? __lock_acquire+0x43e/0x2860
<4> [79.175945] ? find_held_lock+0x31/0x90
<4> [79.175947] ? __create_object+0x68/0xc0
<4> [79.175956] ? find_held_lock+0x31/0x90
<4> [79.175958] ? __might_fault+0x53/0xb0
<4> [79.175968] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.176152] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.176293] drm_ioctl_kernel+0xb0/0x120
<4> [79.176299] drm_ioctl+0x2d4/0x5a0
<4> [79.176301] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.176479] __x64_sys_ioctl+0xa2/0x100
<4> [79.176483] x64_sys_call+0x1178/0x2660
<4> [79.176485] do_syscall_64+0x93/0xce0
<4> [79.176489] ? __vm_munmap+0xd2/0x1a0
<4> [79.176498] ? clear_bhb_loop+0x30/0x80
<4> [79.176501] ? clear_bhb_loop+0x30/0x80
<4> [79.176504] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.176506] RIP: 0033:0x7ec849f24ded
<4> [79.176508] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.176510] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.176512] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.176514] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.176515] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.176517] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.176518] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.176526] </TASK>
<4> [79.176527] irq event stamp: 976957
<4> [79.176529] hardirqs last enabled at (976963): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.176532] hardirqs last disabled at (976968): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.176534] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.176537] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.176539] ---[ end trace 0000000000000000 ]---
<2> [79.176540] DMAR: ERROR: DMA PTE for vPFN 0x3e00011 already set (to 24c810003 not 24c810003)
<4> [79.176559] ------------[ cut here ]------------
<4> [79.176561] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.176563] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.176638] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.176641] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.176642] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.176644] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.176646] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.176648] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.176650] RAX: 0000000000000000 RBX: ffff88814ac00088 RCX: 0000000000000000
<4> [79.176652] RDX: 0000000000000000 RSI: 0000000003e00011 RDI: 0000000000000000
<4> [79.176653] RBP: ffffc900030e7328 R08: 000000000024c810 R09: 0000000000000001
<4> [79.176654] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c810003
<4> [79.176656] R13: 0000000000000000 R14: 00000000000fcff0 R15: ffff888100b86988
<4> [79.176657] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.176659] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.176661] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.176662] Call Trace:
<4> [79.176663] <TASK>
<4> [79.176665] ? mark_held_locks+0x46/0x90
<4> [79.176670] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.176690] iommu_map_nosync+0x12c/0x320
<4> [79.176697] iommu_map_sg+0xd9/0x1d0
<4> [79.176702] iommu_dma_map_sg+0x23c/0x670
<4> [79.176710] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.176714] dma_map_sgtable+0x1d/0x40
<4> [79.176717] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.176929] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.177083] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.177247] ? lock_acquire+0xc4/0x2f0
<4> [79.177250] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.177392] ? lock_is_held_type+0xa3/0x130
<4> [79.177397] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.177586] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.177733] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.177952] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.178154] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.178326] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.178468] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.178633] ? kernel_text_address+0x139/0x150
<4> [79.178636] ? __kernel_text_address+0x12/0x50
<4> [79.178648] ? __lock_acquire+0x43e/0x2860
<4> [79.178650] ? find_held_lock+0x31/0x90
<4> [79.178653] ? __create_object+0x68/0xc0
<4> [79.178661] ? find_held_lock+0x31/0x90
<4> [79.178663] ? __might_fault+0x53/0xb0
<4> [79.178673] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.178866] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.179037] drm_ioctl_kernel+0xb0/0x120
<4> [79.179042] drm_ioctl+0x2d4/0x5a0
<4> [79.179045] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.179210] __x64_sys_ioctl+0xa2/0x100
<4> [79.179215] x64_sys_call+0x1178/0x2660
<4> [79.179230] do_syscall_64+0x93/0xce0
<4> [79.179234] ? __vm_munmap+0xd2/0x1a0
<4> [79.179243] ? clear_bhb_loop+0x30/0x80
<4> [79.179245] ? clear_bhb_loop+0x30/0x80
<4> [79.179249] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.179250] RIP: 0033:0x7ec849f24ded
<4> [79.179252] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.179254] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.179257] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.179258] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.179260] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.179261] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.179263] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.179271] </TASK>
<4> [79.179272] irq event stamp: 977921
<4> [79.179274] hardirqs last enabled at (977927): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.179277] hardirqs last disabled at (977932): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.179279] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.179282] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.179284] ---[ end trace 0000000000000000 ]---
<2> [79.179285] DMAR: ERROR: DMA PTE for vPFN 0x3e00012 already set (to 24c811003 not 24c811003)
<4> [79.179305] ------------[ cut here ]------------
<4> [79.179306] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.179309] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.179384] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.179387] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.179388] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.179389] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.179392] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.179393] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.179396] RAX: 0000000000000000 RBX: ffff88814ac00090 RCX: 0000000000000000
<4> [79.179397] RDX: 0000000000000000 RSI: 0000000003e00012 RDI: 0000000000000000
<4> [79.179399] RBP: ffffc900030e7328 R08: 000000000024c811 R09: 0000000000000001
<4> [79.179400] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c811003
<4> [79.179401] R13: 0000000000000000 R14: 00000000000fcfef R15: ffff888100b86988
<4> [79.179403] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.179405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.179406] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.179408] Call Trace:
<4> [79.179409] <TASK>
<4> [79.179411] ? mark_held_locks+0x46/0x90
<4> [79.179416] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.179422] iommu_map_nosync+0x12c/0x320
<4> [79.179429] iommu_map_sg+0xd9/0x1d0
<4> [79.179434] iommu_dma_map_sg+0x23c/0x670
<4> [79.179442] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.179446] dma_map_sgtable+0x1d/0x40
<4> [79.179449] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.179613] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.179787] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.179994] ? lock_acquire+0xc4/0x2f0
<4> [79.179997] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.180139] ? lock_is_held_type+0xa3/0x130
<4> [79.180144] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.180287] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.180459] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.180614] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.180799] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.180970] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.181113] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.181262] ? kernel_text_address+0x139/0x150
<4> [79.181266] ? __kernel_text_address+0x12/0x50
<4> [79.181277] ? __lock_acquire+0x43e/0x2860
<4> [79.181280] ? find_held_lock+0x31/0x90
<4> [79.181282] ? __create_object+0x68/0xc0
<4> [79.181290] ? find_held_lock+0x31/0x90
<4> [79.181292] ? __might_fault+0x53/0xb0
<4> [79.181302] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.181444] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.181584] drm_ioctl_kernel+0xb0/0x120
<4> [79.181590] drm_ioctl+0x2d4/0x5a0
<4> [79.181592] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.181759] __x64_sys_ioctl+0xa2/0x100
<4> [79.181768] x64_sys_call+0x1178/0x2660
<4> [79.181771] do_syscall_64+0x93/0xce0
<4> [79.181775] ? __vm_munmap+0xd2/0x1a0
<4> [79.181803] ? clear_bhb_loop+0x30/0x80
<4> [79.181818] ? clear_bhb_loop+0x30/0x80
<4> [79.181822] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.181824] RIP: 0033:0x7ec849f24ded
<4> [79.181826] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.181828] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.181830] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.181832] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.181833] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.181835] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.181837] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.181845] </TASK>
<4> [79.181846] irq event stamp: 978885
<4> [79.181848] hardirqs last enabled at (978891): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.181851] hardirqs last disabled at (978896): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.181854] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.181856] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.181858] ---[ end trace 0000000000000000 ]---
<2> [79.181860] DMAR: ERROR: DMA PTE for vPFN 0x3e00013 already set (to 24c812003 not 24c812003)
<4> [79.181879] ------------[ cut here ]------------
<4> [79.181881] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.181884] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.181961] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.181963] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.181965] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.181966] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.181969] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.181970] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.181973] RAX: 0000000000000000 RBX: ffff88814ac00098 RCX: 0000000000000000
<4> [79.181974] RDX: 0000000000000000 RSI: 0000000003e00013 RDI: 0000000000000000
<4> [79.181976] RBP: ffffc900030e7328 R08: 000000000024c812 R09: 0000000000000001
<4> [79.181977] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c812003
<4> [79.181979] R13: 0000000000000000 R14: 00000000000fcfee R15: ffff888100b86988
<4> [79.181980] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.181982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.181983] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.181985] Call Trace:
<4> [79.181986] <TASK>
<4> [79.181988] ? mark_held_locks+0x46/0x90
<4> [79.182006] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.182012] iommu_map_nosync+0x12c/0x320
<4> [79.182019] iommu_map_sg+0xd9/0x1d0
<4> [79.182024] iommu_dma_map_sg+0x23c/0x670
<4> [79.182032] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.182036] dma_map_sgtable+0x1d/0x40
<4> [79.182039] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.182213] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.182363] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.182512] ? lock_acquire+0xc4/0x2f0
<4> [79.182515] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.182657] ? lock_is_held_type+0xa3/0x130
<4> [79.182662] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.182887] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.183035] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.183203] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.183364] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.183551] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.183696] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.183895] ? kernel_text_address+0x139/0x150
<4> [79.183898] ? __kernel_text_address+0x12/0x50
<4> [79.183931] ? __lock_acquire+0x43e/0x2860
<4> [79.183934] ? find_held_lock+0x31/0x90
<4> [79.183936] ? __create_object+0x68/0xc0
<4> [79.183944] ? find_held_lock+0x31/0x90
<4> [79.183946] ? __might_fault+0x53/0xb0
<4> [79.183956] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.184113] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.184271] drm_ioctl_kernel+0xb0/0x120
<4> [79.184277] drm_ioctl+0x2d4/0x5a0
<4> [79.184279] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.184433] __x64_sys_ioctl+0xa2/0x100
<4> [79.184437] x64_sys_call+0x1178/0x2660
<4> [79.184440] do_syscall_64+0x93/0xce0
<4> [79.184443] ? __vm_munmap+0xd2/0x1a0
<4> [79.184453] ? clear_bhb_loop+0x30/0x80
<4> [79.184455] ? clear_bhb_loop+0x30/0x80
<4> [79.184459] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.184461] RIP: 0033:0x7ec849f24ded
<4> [79.184463] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.184464] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.184467] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.184469] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.184470] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.184471] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.184473] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.184481] </TASK>
<4> [79.184483] irq event stamp: 979847
<4> [79.184484] hardirqs last enabled at (979853): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.184487] hardirqs last disabled at (979858): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.184490] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.184492] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.184495] ---[ end trace 0000000000000000 ]---
<2> [79.184496] DMAR: ERROR: DMA PTE for vPFN 0x3e00014 already set (to 24c813003 not 24c813003)
<4> [79.184515] ------------[ cut here ]------------
<4> [79.184517] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.184520] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.184596] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.184599] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.184600] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.184602] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.184604] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.184606] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.184608] RAX: 0000000000000000 RBX: ffff88814ac000a0 RCX: 0000000000000000
<4> [79.184610] RDX: 0000000000000000 RSI: 0000000003e00014 RDI: 0000000000000000
<4> [79.184611] RBP: ffffc900030e7328 R08: 000000000024c813 R09: 0000000000000001
<4> [79.184613] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c813003
<4> [79.184614] R13: 0000000000000000 R14: 00000000000fcfed R15: ffff888100b86988
<4> [79.184616] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.184617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.184619] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.184621] Call Trace:
<4> [79.184622] <TASK>
<4> [79.184624] ? mark_held_locks+0x46/0x90
<4> [79.184629] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.184635] iommu_map_nosync+0x12c/0x320
<4> [79.184642] iommu_map_sg+0xd9/0x1d0
<4> [79.184647] iommu_dma_map_sg+0x23c/0x670
<4> [79.184655] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.184659] dma_map_sgtable+0x1d/0x40
<4> [79.184662] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.184863] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.185041] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.185190] ? lock_acquire+0xc4/0x2f0
<4> [79.185193] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.185351] ? lock_is_held_type+0xa3/0x130
<4> [79.185369] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.185513] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.185657] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.185878] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.186054] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.186263] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.186405] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.186555] ? kernel_text_address+0x139/0x150
<4> [79.186558] ? __kernel_text_address+0x12/0x50
<4> [79.186570] ? __lock_acquire+0x43e/0x2860
<4> [79.186572] ? find_held_lock+0x31/0x90
<4> [79.186574] ? __create_object+0x68/0xc0
<4> [79.186582] ? find_held_lock+0x31/0x90
<4> [79.186584] ? __might_fault+0x53/0xb0
<4> [79.186594] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.186737] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.186930] drm_ioctl_kernel+0xb0/0x120
<4> [79.186935] drm_ioctl+0x2d4/0x5a0
<4> [79.186938] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.187121] __x64_sys_ioctl+0xa2/0x100
<4> [79.187126] x64_sys_call+0x1178/0x2660
<4> [79.187128] do_syscall_64+0x93/0xce0
<4> [79.187132] ? __vm_munmap+0xd2/0x1a0
<4> [79.187141] ? clear_bhb_loop+0x30/0x80
<4> [79.187143] ? clear_bhb_loop+0x30/0x80
<4> [79.187147] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.187149] RIP: 0033:0x7ec849f24ded
<4> [79.187151] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.187152] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.187155] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.187156] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.187158] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.187159] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.187161] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.187169] </TASK>
<4> [79.187170] irq event stamp: 980811
<4> [79.187172] hardirqs last enabled at (980817): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.187175] hardirqs last disabled at (980822): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.187177] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.187180] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.187182] ---[ end trace 0000000000000000 ]---
<2> [79.187183] DMAR: ERROR: DMA PTE for vPFN 0x3e00015 already set (to 24c814003 not 24c814003)
<4> [79.187203] ------------[ cut here ]------------
<4> [79.187204] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.187207] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.187282] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.187285] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.187286] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.187287] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.187290] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.187291] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.187294] RAX: 0000000000000000 RBX: ffff88814ac000a8 RCX: 0000000000000000
<4> [79.187295] RDX: 0000000000000000 RSI: 0000000003e00015 RDI: 0000000000000000
<4> [79.187296] RBP: ffffc900030e7328 R08: 000000000024c814 R09: 0000000000000001
<4> [79.187298] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c814003
<4> [79.187299] R13: 0000000000000000 R14: 00000000000fcfec R15: ffff888100b86988
<4> [79.187301] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.187303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.187304] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.187306] Call Trace:
<4> [79.187307] <TASK>
<4> [79.187309] ? mark_held_locks+0x46/0x90
<4> [79.187314] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.187320] iommu_map_nosync+0x12c/0x320
<4> [79.187327] iommu_map_sg+0xd9/0x1d0
<4> [79.187345] iommu_dma_map_sg+0x23c/0x670
<4> [79.187353] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.187357] dma_map_sgtable+0x1d/0x40
<4> [79.187359] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.187522] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.187671] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.187872] ? lock_acquire+0xc4/0x2f0
<4> [79.187875] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.188032] ? lock_is_held_type+0xa3/0x130
<4> [79.188037] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.188196] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.188340] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.188494] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.188671] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.188880] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.189063] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.189213] ? kernel_text_address+0x139/0x150
<4> [79.189217] ? __kernel_text_address+0x12/0x50
<4> [79.189228] ? __lock_acquire+0x43e/0x2860
<4> [79.189231] ? find_held_lock+0x31/0x90
<4> [79.189233] ? __create_object+0x68/0xc0
<4> [79.189241] ? find_held_lock+0x31/0x90
<4> [79.189243] ? __might_fault+0x53/0xb0
<4> [79.189252] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.189395] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.189552] drm_ioctl_kernel+0xb0/0x120
<4> [79.189558] drm_ioctl+0x2d4/0x5a0
<4> [79.189560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.189713] __x64_sys_ioctl+0xa2/0x100
<4> [79.189717] x64_sys_call+0x1178/0x2660
<4> [79.189720] do_syscall_64+0x93/0xce0
<4> [79.189724] ? __vm_munmap+0xd2/0x1a0
<4> [79.189733] ? clear_bhb_loop+0x30/0x80
<4> [79.189736] ? clear_bhb_loop+0x30/0x80
<4> [79.189739] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.189741] RIP: 0033:0x7ec849f24ded
<4> [79.189743] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.189745] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.189747] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.189749] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.189750] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.189752] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.189753] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.189767] </TASK>
<4> [79.189769] irq event stamp: 981775
<4> [79.189770] hardirqs last enabled at (981781): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.189773] hardirqs last disabled at (981786): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.189794] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.189797] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.189799] ---[ end trace 0000000000000000 ]---
<2> [79.189800] DMAR: ERROR: DMA PTE for vPFN 0x3e00016 already set (to 24c815003 not 24c815003)
<4> [79.189835] ------------[ cut here ]------------
<4> [79.189836] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.189839] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.189929] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.189931] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.189933] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.189934] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.189937] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.189938] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.189941] RAX: 0000000000000000 RBX: ffff88814ac000b0 RCX: 0000000000000000
<4> [79.189942] RDX: 0000000000000000 RSI: 0000000003e00016 RDI: 0000000000000000
<4> [79.189943] RBP: ffffc900030e7328 R08: 000000000024c815 R09: 0000000000000001
<4> [79.189945] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c815003
<4> [79.189946] R13: 0000000000000000 R14: 00000000000fcfeb R15: ffff888100b86988
<4> [79.189948] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.189950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.189951] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.189953] Call Trace:
<4> [79.189954] <TASK>
<4> [79.189956] ? mark_held_locks+0x46/0x90
<4> [79.189960] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.189967] iommu_map_nosync+0x12c/0x320
<4> [79.189974] iommu_map_sg+0xd9/0x1d0
<4> [79.189979] iommu_dma_map_sg+0x23c/0x670
<4> [79.189987] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.189991] dma_map_sgtable+0x1d/0x40
<4> [79.189993] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.190142] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.190291] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.190468] ? lock_acquire+0xc4/0x2f0
<4> [79.190471] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.190613] ? lock_is_held_type+0xa3/0x130
<4> [79.190618] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.190786] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.190973] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.191180] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.191340] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.191483] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.191625] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.191801] ? kernel_text_address+0x139/0x150
<4> [79.191804] ? __kernel_text_address+0x12/0x50
<4> [79.191833] ? __lock_acquire+0x43e/0x2860
<4> [79.191835] ? find_held_lock+0x31/0x90
<4> [79.191838] ? __create_object+0x68/0xc0
<4> [79.191846] ? find_held_lock+0x31/0x90
<4> [79.191848] ? __might_fault+0x53/0xb0
<4> [79.191858] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.192014] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.192155] drm_ioctl_kernel+0xb0/0x120
<4> [79.192161] drm_ioctl+0x2d4/0x5a0
<4> [79.192163] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.192354] __x64_sys_ioctl+0xa2/0x100
<4> [79.192359] x64_sys_call+0x1178/0x2660
<4> [79.192361] do_syscall_64+0x93/0xce0
<4> [79.192365] ? __vm_munmap+0xd2/0x1a0
<4> [79.192375] ? clear_bhb_loop+0x30/0x80
<4> [79.192377] ? clear_bhb_loop+0x30/0x80
<4> [79.192381] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.192382] RIP: 0033:0x7ec849f24ded
<4> [79.192384] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.192386] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.192389] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.192390] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.192392] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.192393] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.192395] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.192403] </TASK>
<4> [79.192405] irq event stamp: 982737
<4> [79.192406] hardirqs last enabled at (982743): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.192409] hardirqs last disabled at (982748): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.192412] softirqs last enabled at (962296): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.192414] softirqs last disabled at (962291): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.192416] ---[ end trace 0000000000000000 ]---
<2> [79.192418] DMAR: ERROR: DMA PTE for vPFN 0x3e00017 already set (to 24c816003 not 24c816003)
<4> [79.192438] ------------[ cut here ]------------
<4> [79.192439] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.192442] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.192518] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.192521] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.192522] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.192524] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.192526] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.192528] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.192530] RAX: 0000000000000000 RBX: ffff88814ac000b8 RCX: 0000000000000000
<4> [79.192532] RDX: 0000000000000000 RSI: 0000000003e00017 RDI: 0000000000000000
<4> [79.192533] RBP: ffffc900030e7328 R08: 000000000024c816 R09: 0000000000000001
<4> [79.192535] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c816003
<4> [79.192536] R13: 0000000000000000 R14: 00000000000fcfea R15: ffff888100b86988
<4> [79.192538] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.192539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.192541] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.192543] Call Trace:
<4> [79.192544] <TASK>
<4> [79.192546] ? mark_held_locks+0x46/0x90
<4> [79.192551] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.192557] iommu_map_nosync+0x12c/0x320
<4> [79.192564] iommu_map_sg+0xd9/0x1d0
<4> [79.192569] iommu_dma_map_sg+0x23c/0x670
<4> [79.192577] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.192581] dma_map_sgtable+0x1d/0x40
<4> [79.192584] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.192736] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.192982] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.193135] ? lock_acquire+0xc4/0x2f0
<4> [79.193138] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.193294] ? lock_is_held_type+0xa3/0x130
<4> [79.193299] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.193443] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.193603] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.193797] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.194020] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.194163] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.194305] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.194483] ? kernel_text_address+0x139/0x150
<4> [79.194487] ? __kernel_text_address+0x12/0x50
<4> [79.194498] ? __lock_acquire+0x43e/0x2860
<4> [79.194501] ? find_held_lock+0x31/0x90
<4> [79.194503] ? __create_object+0x68/0xc0
<4> [79.194511] ? find_held_lock+0x31/0x90
<4> [79.194512] ? __might_fault+0x53/0xb0
<4> [79.194522] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.194679] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.194870] drm_ioctl_kernel+0xb0/0x120
<4> [79.194876] drm_ioctl+0x2d4/0x5a0
<4> [79.194878] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.195055] __x64_sys_ioctl+0xa2/0x100
<4> [79.195059] x64_sys_call+0x1178/0x2660
<4> [79.195062] do_syscall_64+0x93/0xce0
<4> [79.195065] ? __vm_munmap+0xd2/0x1a0
<4> [79.195075] ? clear_bhb_loop+0x30/0x80
<4> [79.195077] ? clear_bhb_loop+0x30/0x80
<4> [79.195080] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.195082] RIP: 0033:0x7ec849f24ded
<4> [79.195084] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.195086] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.195088] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.195090] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.195091] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.195093] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.195094] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.195103] </TASK>
<4> [79.195104] irq event stamp: 983707
<4> [79.195105] hardirqs last enabled at (983713): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.195108] hardirqs last disabled at (983718): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.195111] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.195113] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.195115] ---[ end trace 0000000000000000 ]---
<2> [79.195117] DMAR: ERROR: DMA PTE for vPFN 0x3e00018 already set (to 24c817003 not 24c817003)
<4> [79.195136] ------------[ cut here ]------------
<4> [79.195138] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.195141] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.195216] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.195218] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.195220] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.195221] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.195223] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.195225] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.195227] RAX: 0000000000000000 RBX: ffff88814ac000c0 RCX: 0000000000000000
<4> [79.195229] RDX: 0000000000000000 RSI: 0000000003e00018 RDI: 0000000000000000
<4> [79.195230] RBP: ffffc900030e7328 R08: 000000000024c817 R09: 0000000000000001
<4> [79.195232] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c817003
<4> [79.195233] R13: 0000000000000000 R14: 00000000000fcfe9 R15: ffff888100b86988
<4> [79.195235] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.195236] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.195238] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.195239] Call Trace:
<4> [79.195254] <TASK>
<4> [79.195256] ? mark_held_locks+0x46/0x90
<4> [79.195261] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.195267] iommu_map_nosync+0x12c/0x320
<4> [79.195287] iommu_map_sg+0xd9/0x1d0
<4> [79.195292] iommu_dma_map_sg+0x23c/0x670
<4> [79.195300] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.195304] dma_map_sgtable+0x1d/0x40
<4> [79.195306] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.195455] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.195605] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.195754] ? lock_acquire+0xc4/0x2f0
<4> [79.195757] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.195996] ? lock_is_held_type+0xa3/0x130
<4> [79.196002] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.196206] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.196363] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.196517] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.196677] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.196857] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.197034] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.197187] ? kernel_text_address+0x139/0x150
<4> [79.197190] ? __kernel_text_address+0x12/0x50
<4> [79.197202] ? __lock_acquire+0x43e/0x2860
<4> [79.197205] ? find_held_lock+0x31/0x90
<4> [79.197207] ? __create_object+0x68/0xc0
<4> [79.197215] ? find_held_lock+0x31/0x90
<4> [79.197217] ? __might_fault+0x53/0xb0
<4> [79.197227] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.197372] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.197517] drm_ioctl_kernel+0xb0/0x120
<4> [79.197522] drm_ioctl+0x2d4/0x5a0
<4> [79.197525] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.197704] __x64_sys_ioctl+0xa2/0x100
<4> [79.197708] x64_sys_call+0x1178/0x2660
<4> [79.197710] do_syscall_64+0x93/0xce0
<4> [79.197714] ? __vm_munmap+0xd2/0x1a0
<4> [79.197724] ? clear_bhb_loop+0x30/0x80
<4> [79.197726] ? clear_bhb_loop+0x30/0x80
<4> [79.197730] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.197731] RIP: 0033:0x7ec849f24ded
<4> [79.197733] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.197735] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.197738] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.197739] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.197741] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.197742] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.197744] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.197752] </TASK>
<4> [79.197754] irq event stamp: 984669
<4> [79.197755] hardirqs last enabled at (984675): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.197758] hardirqs last disabled at (984680): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.197780] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.197783] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.197785] ---[ end trace 0000000000000000 ]---
<2> [79.197787] DMAR: ERROR: DMA PTE for vPFN 0x3e00019 already set (to 24c818003 not 24c818003)
<4> [79.197821] ------------[ cut here ]------------
<4> [79.197822] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.197825] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.197902] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.197905] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.197907] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.197908] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.197910] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.197912] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.197914] RAX: 0000000000000000 RBX: ffff88814ac000c8 RCX: 0000000000000000
<4> [79.197916] RDX: 0000000000000000 RSI: 0000000003e00019 RDI: 0000000000000000
<4> [79.197917] RBP: ffffc900030e7328 R08: 000000000024c818 R09: 0000000000000001
<4> [79.197919] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c818003
<4> [79.197920] R13: 0000000000000000 R14: 00000000000fcfe8 R15: ffff888100b86988
<4> [79.197922] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.197924] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.197925] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.197927] Call Trace:
<4> [79.197928] <TASK>
<4> [79.197930] ? mark_held_locks+0x46/0x90
<4> [79.197935] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.197942] iommu_map_nosync+0x12c/0x320
<4> [79.197962] iommu_map_sg+0xd9/0x1d0
<4> [79.197967] iommu_dma_map_sg+0x23c/0x670
<4> [79.197975] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.197979] dma_map_sgtable+0x1d/0x40
<4> [79.197981] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.198133] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.198283] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.198461] ? lock_acquire+0xc4/0x2f0
<4> [79.198464] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.198606] ? lock_is_held_type+0xa3/0x130
<4> [79.198611] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.198755] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.198958] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.199144] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.199326] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.199469] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.199612] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.199783] ? kernel_text_address+0x139/0x150
<4> [79.199787] ? __kernel_text_address+0x12/0x50
<4> [79.199799] ? __lock_acquire+0x43e/0x2860
<4> [79.199801] ? find_held_lock+0x31/0x90
<4> [79.199804] ? __create_object+0x68/0xc0
<4> [79.199833] ? find_held_lock+0x31/0x90
<4> [79.199835] ? __might_fault+0x53/0xb0
<4> [79.199845] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.200054] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.200195] drm_ioctl_kernel+0xb0/0x120
<4> [79.200200] drm_ioctl+0x2d4/0x5a0
<4> [79.200203] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.200369] __x64_sys_ioctl+0xa2/0x100
<4> [79.200373] x64_sys_call+0x1178/0x2660
<4> [79.200376] do_syscall_64+0x93/0xce0
<4> [79.200379] ? __vm_munmap+0xd2/0x1a0
<4> [79.200389] ? clear_bhb_loop+0x30/0x80
<4> [79.200392] ? clear_bhb_loop+0x30/0x80
<4> [79.200395] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.200397] RIP: 0033:0x7ec849f24ded
<4> [79.200399] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.200401] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.200403] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.200405] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.200406] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.200408] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.200409] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.200418] </TASK>
<4> [79.200419] irq event stamp: 985633
<4> [79.200420] hardirqs last enabled at (985639): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.200424] hardirqs last disabled at (985644): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.200426] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.200429] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.200431] ---[ end trace 0000000000000000 ]---
<2> [79.200433] DMAR: ERROR: DMA PTE for vPFN 0x3e0001a already set (to 24c819003 not 24c819003)
<4> [79.200453] ------------[ cut here ]------------
<4> [79.200454] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.200457] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.200534] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.200537] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.200538] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.200540] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.200542] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.200544] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.200546] RAX: 0000000000000000 RBX: ffff88814ac000d0 RCX: 0000000000000000
<4> [79.200548] RDX: 0000000000000000 RSI: 0000000003e0001a RDI: 0000000000000000
<4> [79.200549] RBP: ffffc900030e7328 R08: 000000000024c819 R09: 0000000000000001
<4> [79.200551] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c819003
<4> [79.200552] R13: 0000000000000000 R14: 00000000000fcfe7 R15: ffff888100b86988
<4> [79.200554] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.200555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.200557] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.200559] Call Trace:
<4> [79.200560] <TASK>
<4> [79.200562] ? mark_held_locks+0x46/0x90
<4> [79.200567] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.200573] iommu_map_nosync+0x12c/0x320
<4> [79.200580] iommu_map_sg+0xd9/0x1d0
<4> [79.200585] iommu_dma_map_sg+0x23c/0x670
<4> [79.200593] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.200597] dma_map_sgtable+0x1d/0x40
<4> [79.200600] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.200753] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.201000] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.201188] ? lock_acquire+0xc4/0x2f0
<4> [79.201191] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.201347] ? lock_is_held_type+0xa3/0x130
<4> [79.201351] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.201536] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.201683] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.201899] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.202147] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.202304] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.202447] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.202596] ? kernel_text_address+0x139/0x150
<4> [79.202600] ? __kernel_text_address+0x12/0x50
<4> [79.202611] ? __lock_acquire+0x43e/0x2860
<4> [79.202614] ? find_held_lock+0x31/0x90
<4> [79.202616] ? __create_object+0x68/0xc0
<4> [79.202624] ? find_held_lock+0x31/0x90
<4> [79.202626] ? __might_fault+0x53/0xb0
<4> [79.202636] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.202814] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.203006] drm_ioctl_kernel+0xb0/0x120
<4> [79.203012] drm_ioctl+0x2d4/0x5a0
<4> [79.203014] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.203164] __x64_sys_ioctl+0xa2/0x100
<4> [79.203168] x64_sys_call+0x1178/0x2660
<4> [79.203171] do_syscall_64+0x93/0xce0
<4> [79.203174] ? __vm_munmap+0xd2/0x1a0
<4> [79.203184] ? clear_bhb_loop+0x30/0x80
<4> [79.203186] ? clear_bhb_loop+0x30/0x80
<4> [79.203189] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.203191] RIP: 0033:0x7ec849f24ded
<4> [79.203193] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.203195] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.203197] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.203199] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.203200] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.203202] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.203203] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.203227] </TASK>
<4> [79.203228] irq event stamp: 986597
<4> [79.203229] hardirqs last enabled at (986603): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.203232] hardirqs last disabled at (986608): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.203235] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.203237] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.203240] ---[ end trace 0000000000000000 ]---
<2> [79.203241] DMAR: ERROR: DMA PTE for vPFN 0x3e0001b already set (to 24c81a003 not 24c81a003)
<4> [79.203261] ------------[ cut here ]------------
<4> [79.203263] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.203266] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.203371] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.203374] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.203375] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.203377] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.203379] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.203381] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.203383] RAX: 0000000000000000 RBX: ffff88814ac000d8 RCX: 0000000000000000
<4> [79.203385] RDX: 0000000000000000 RSI: 0000000003e0001b RDI: 0000000000000000
<4> [79.203386] RBP: ffffc900030e7328 R08: 000000000024c81a R09: 0000000000000001
<4> [79.203388] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c81a003
<4> [79.203389] R13: 0000000000000000 R14: 00000000000fcfe6 R15: ffff888100b86988
<4> [79.203391] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.203392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.203394] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.203396] Call Trace:
<4> [79.203397] <TASK>
<4> [79.203399] ? mark_held_locks+0x46/0x90
<4> [79.203404] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.203410] iommu_map_nosync+0x12c/0x320
<4> [79.203417] iommu_map_sg+0xd9/0x1d0
<4> [79.203422] iommu_dma_map_sg+0x23c/0x670
<4> [79.203431] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.203448] dma_map_sgtable+0x1d/0x40
<4> [79.203450] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.203599] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.203769] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.203975] ? lock_acquire+0xc4/0x2f0
<4> [79.203978] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.204141] ? lock_is_held_type+0xa3/0x130
<4> [79.204146] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.204290] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.204434] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.204602] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.204786] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.204958] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.205100] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.205250] ? kernel_text_address+0x139/0x150
<4> [79.205253] ? __kernel_text_address+0x12/0x50
<4> [79.205264] ? __lock_acquire+0x43e/0x2860
<4> [79.205267] ? find_held_lock+0x31/0x90
<4> [79.205269] ? __create_object+0x68/0xc0
<4> [79.205277] ? find_held_lock+0x31/0x90
<4> [79.205279] ? __might_fault+0x53/0xb0
<4> [79.205289] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.205458] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.205599] drm_ioctl_kernel+0xb0/0x120
<4> [79.205604] drm_ioctl+0x2d4/0x5a0
<4> [79.205607] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.205775] __x64_sys_ioctl+0xa2/0x100
<4> [79.205797] x64_sys_call+0x1178/0x2660
<4> [79.205799] do_syscall_64+0x93/0xce0
<4> [79.205816] ? __vm_munmap+0xd2/0x1a0
<4> [79.205826] ? clear_bhb_loop+0x30/0x80
<4> [79.205828] ? clear_bhb_loop+0x30/0x80
<4> [79.205832] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.205834] RIP: 0033:0x7ec849f24ded
<4> [79.205836] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.205837] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.205853] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.205855] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.205856] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.205858] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.205859] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.205883] </TASK>
<4> [79.205884] irq event stamp: 987561
<4> [79.205885] hardirqs last enabled at (987567): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.205889] hardirqs last disabled at (987572): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.205891] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.205894] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.205896] ---[ end trace 0000000000000000 ]---
<2> [79.205898] DMAR: ERROR: DMA PTE for vPFN 0x3e0001c already set (to 24c81b003 not 24c81b003)
<4> [79.205918] ------------[ cut here ]------------
<4> [79.205919] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.205922] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.206011] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.206014] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.206015] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.206017] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.206019] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.206021] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.206023] RAX: 0000000000000000 RBX: ffff88814ac000e0 RCX: 0000000000000000
<4> [79.206024] RDX: 0000000000000000 RSI: 0000000003e0001c RDI: 0000000000000000
<4> [79.206026] RBP: ffffc900030e7328 R08: 000000000024c81b R09: 0000000000000001
<4> [79.206027] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c81b003
<4> [79.206029] R13: 0000000000000000 R14: 00000000000fcfe5 R15: ffff888100b86988
<4> [79.206030] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.206032] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.206034] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.206035] Call Trace:
<4> [79.206036] <TASK>
<4> [79.206038] ? mark_held_locks+0x46/0x90
<4> [79.206043] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.206049] iommu_map_nosync+0x12c/0x320
<4> [79.206056] iommu_map_sg+0xd9/0x1d0
<4> [79.206061] iommu_dma_map_sg+0x23c/0x670
<4> [79.206069] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.206073] dma_map_sgtable+0x1d/0x40
<4> [79.206076] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.206224] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.206374] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.206537] ? lock_acquire+0xc4/0x2f0
<4> [79.206540] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.206686] ? lock_is_held_type+0xa3/0x130
<4> [79.206691] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.206901] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.207048] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.207278] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.207438] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.207581] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.207724] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.207921] ? kernel_text_address+0x139/0x150
<4> [79.207948] ? __kernel_text_address+0x12/0x50
<4> [79.207959] ? __lock_acquire+0x43e/0x2860
<4> [79.207962] ? find_held_lock+0x31/0x90
<4> [79.207964] ? __create_object+0x68/0xc0
<4> [79.207972] ? find_held_lock+0x31/0x90
<4> [79.207975] ? __might_fault+0x53/0xb0
<4> [79.207985] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.208143] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.208284] drm_ioctl_kernel+0xb0/0x120
<4> [79.208289] drm_ioctl+0x2d4/0x5a0
<4> [79.208292] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.208505] __x64_sys_ioctl+0xa2/0x100
<4> [79.208509] x64_sys_call+0x1178/0x2660
<4> [79.208511] do_syscall_64+0x93/0xce0
<4> [79.208515] ? __vm_munmap+0xd2/0x1a0
<4> [79.208524] ? clear_bhb_loop+0x30/0x80
<4> [79.208527] ? clear_bhb_loop+0x30/0x80
<4> [79.208530] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.208532] RIP: 0033:0x7ec849f24ded
<4> [79.208534] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.208535] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.208538] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.208539] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.208541] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.208542] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.208544] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.208552] </TASK>
<4> [79.208553] irq event stamp: 988523
<4> [79.208554] hardirqs last enabled at (988529): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.208557] hardirqs last disabled at (988534): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.208560] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.208563] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.208565] ---[ end trace 0000000000000000 ]---
<2> [79.208566] DMAR: ERROR: DMA PTE for vPFN 0x3e0001d already set (to 24c81c003 not 24c81c003)
<4> [79.208585] ------------[ cut here ]------------
<4> [79.208587] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.208589] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.208665] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.208667] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.208669] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.208670] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.208672] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.208674] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.208676] RAX: 0000000000000000 RBX: ffff88814ac000e8 RCX: 0000000000000000
<4> [79.208678] RDX: 0000000000000000 RSI: 0000000003e0001d RDI: 0000000000000000
<4> [79.208679] RBP: ffffc900030e7328 R08: 000000000024c81c R09: 0000000000000001
<4> [79.208681] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c81c003
<4> [79.208682] R13: 0000000000000000 R14: 00000000000fcfe4 R15: ffff888100b86988
<4> [79.208684] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.208685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.208687] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.208688] Call Trace:
<4> [79.208690] <TASK>
<4> [79.208692] ? mark_held_locks+0x46/0x90
<4> [79.208696] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.208703] iommu_map_nosync+0x12c/0x320
<4> [79.208710] iommu_map_sg+0xd9/0x1d0
<4> [79.208715] iommu_dma_map_sg+0x23c/0x670
<4> [79.208723] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.208726] dma_map_sgtable+0x1d/0x40
<4> [79.208729] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.208924] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.209101] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.209278] ? lock_acquire+0xc4/0x2f0
<4> [79.209281] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.209423] ? lock_is_held_type+0xa3/0x130
<4> [79.209429] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.209572] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.209734] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.209987] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.210223] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.210366] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.210508] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.210658] ? kernel_text_address+0x139/0x150
<4> [79.210661] ? __kernel_text_address+0x12/0x50
<4> [79.210672] ? __lock_acquire+0x43e/0x2860
<4> [79.210675] ? find_held_lock+0x31/0x90
<4> [79.210677] ? __create_object+0x68/0xc0
<4> [79.210685] ? find_held_lock+0x31/0x90
<4> [79.210687] ? __might_fault+0x53/0xb0
<4> [79.210697] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.210919] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.211076] drm_ioctl_kernel+0xb0/0x120
<4> [79.211081] drm_ioctl+0x2d4/0x5a0
<4> [79.211084] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.211259] __x64_sys_ioctl+0xa2/0x100
<4> [79.211264] x64_sys_call+0x1178/0x2660
<4> [79.211266] do_syscall_64+0x93/0xce0
<4> [79.211270] ? __vm_munmap+0xd2/0x1a0
<4> [79.211279] ? clear_bhb_loop+0x30/0x80
<4> [79.211281] ? clear_bhb_loop+0x30/0x80
<4> [79.211285] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.211287] RIP: 0033:0x7ec849f24ded
<4> [79.211289] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.211290] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.211293] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.211294] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.211296] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.211297] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.211299] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.211307] </TASK>
<4> [79.211308] irq event stamp: 989487
<4> [79.211310] hardirqs last enabled at (989493): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.211313] hardirqs last disabled at (989498): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.211315] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.211318] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.211320] ---[ end trace 0000000000000000 ]---
<2> [79.211321] DMAR: ERROR: DMA PTE for vPFN 0x3e0001e already set (to 24c81d003 not 24c81d003)
<4> [79.211341] ------------[ cut here ]------------
<4> [79.211342] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.211345] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.211420] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.211423] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.211424] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.211426] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.211428] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.211430] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.211432] RAX: 0000000000000000 RBX: ffff88814ac000f0 RCX: 0000000000000000
<4> [79.211433] RDX: 0000000000000000 RSI: 0000000003e0001e RDI: 0000000000000000
<4> [79.211435] RBP: ffffc900030e7328 R08: 000000000024c81d R09: 0000000000000001
<4> [79.211436] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c81d003
<4> [79.211438] R13: 0000000000000000 R14: 00000000000fcfe3 R15: ffff888100b86988
<4> [79.211439] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.211441] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.211442] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.211444] Call Trace:
<4> [79.211445] <TASK>
<4> [79.211447] ? mark_held_locks+0x46/0x90
<4> [79.211452] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.211458] iommu_map_nosync+0x12c/0x320
<4> [79.211465] iommu_map_sg+0xd9/0x1d0
<4> [79.211470] iommu_dma_map_sg+0x23c/0x670
<4> [79.211478] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.211482] dma_map_sgtable+0x1d/0x40
<4> [79.211484] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.211634] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.211832] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.212004] ? lock_acquire+0xc4/0x2f0
<4> [79.212007] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.212153] ? lock_is_held_type+0xa3/0x130
<4> [79.212158] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.212316] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.212459] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.212631] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.212844] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.213043] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.213185] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.213363] ? kernel_text_address+0x139/0x150
<4> [79.213366] ? __kernel_text_address+0x12/0x50
<4> [79.213378] ? __lock_acquire+0x43e/0x2860
<4> [79.213380] ? find_held_lock+0x31/0x90
<4> [79.213383] ? __create_object+0x68/0xc0
<4> [79.213391] ? find_held_lock+0x31/0x90
<4> [79.213393] ? __might_fault+0x53/0xb0
<4> [79.213402] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.213544] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.213702] drm_ioctl_kernel+0xb0/0x120
<4> [79.213707] drm_ioctl+0x2d4/0x5a0
<4> [79.213710] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.213922] __x64_sys_ioctl+0xa2/0x100
<4> [79.213927] x64_sys_call+0x1178/0x2660
<4> [79.213929] do_syscall_64+0x93/0xce0
<4> [79.213933] ? __vm_munmap+0xd2/0x1a0
<4> [79.213943] ? clear_bhb_loop+0x30/0x80
<4> [79.213945] ? clear_bhb_loop+0x30/0x80
<4> [79.213948] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.213950] RIP: 0033:0x7ec849f24ded
<4> [79.213952] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.213954] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.213957] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.213958] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.213960] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.213961] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.213963] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.213971] </TASK>
<4> [79.213973] irq event stamp: 990451
<4> [79.213974] hardirqs last enabled at (990457): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.213977] hardirqs last disabled at (990462): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.213980] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.213982] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.213985] ---[ end trace 0000000000000000 ]---
<2> [79.213986] DMAR: ERROR: DMA PTE for vPFN 0x3e0001f already set (to 24c81e003 not 24c81e003)
<4> [79.214006] ------------[ cut here ]------------
<4> [79.214008] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.214011] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.214088] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.214091] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.214092] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.214094] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.214109] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.214111] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.214113] RAX: 0000000000000000 RBX: ffff88814ac000f8 RCX: 0000000000000000
<4> [79.214114] RDX: 0000000000000000 RSI: 0000000003e0001f RDI: 0000000000000000
<4> [79.214116] RBP: ffffc900030e7328 R08: 000000000024c81e R09: 0000000000000001
<4> [79.214117] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c81e003
<4> [79.214119] R13: 0000000000000000 R14: 00000000000fcfe2 R15: ffff888100b86988
<4> [79.214120] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.214122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.214124] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.214125] Call Trace:
<4> [79.214126] <TASK>
<4> [79.214128] ? mark_held_locks+0x46/0x90
<4> [79.214133] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.214139] iommu_map_nosync+0x12c/0x320
<4> [79.214146] iommu_map_sg+0xd9/0x1d0
<4> [79.214151] iommu_dma_map_sg+0x23c/0x670
<4> [79.214159] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.214163] dma_map_sgtable+0x1d/0x40
<4> [79.214179] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.214341] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.214505] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.214657] ? lock_acquire+0xc4/0x2f0
<4> [79.214660] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.214854] ? lock_is_held_type+0xa3/0x130
<4> [79.214859] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.215022] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.215179] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.215396] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.215557] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.215699] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.215890] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.216098] ? kernel_text_address+0x139/0x150
<4> [79.216101] ? __kernel_text_address+0x12/0x50
<4> [79.216113] ? __lock_acquire+0x43e/0x2860
<4> [79.216115] ? find_held_lock+0x31/0x90
<4> [79.216118] ? __create_object+0x68/0xc0
<4> [79.216125] ? find_held_lock+0x31/0x90
<4> [79.216127] ? __might_fault+0x53/0xb0
<4> [79.216137] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.216280] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.216421] drm_ioctl_kernel+0xb0/0x120
<4> [79.216427] drm_ioctl+0x2d4/0x5a0
<4> [79.216445] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.216625] __x64_sys_ioctl+0xa2/0x100
<4> [79.216629] x64_sys_call+0x1178/0x2660
<4> [79.216632] do_syscall_64+0x93/0xce0
<4> [79.216635] ? __vm_munmap+0xd2/0x1a0
<4> [79.216645] ? clear_bhb_loop+0x30/0x80
<4> [79.216647] ? clear_bhb_loop+0x30/0x80
<4> [79.216651] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.216652] RIP: 0033:0x7ec849f24ded
<4> [79.216655] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.216656] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.216659] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.216660] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.216662] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.216663] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.216665] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.216673] </TASK>
<4> [79.216675] irq event stamp: 991413
<4> [79.216676] hardirqs last enabled at (991419): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.216679] hardirqs last disabled at (991424): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.216682] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.216684] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.216686] ---[ end trace 0000000000000000 ]---
<2> [79.216688] DMAR: ERROR: DMA PTE for vPFN 0x3e00020 already set (to 24c81f003 not 24c81f003)
<4> [79.216707] ------------[ cut here ]------------
<4> [79.216709] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.216712] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.216825] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.216828] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.216829] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.216831] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.216833] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.216835] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.216837] RAX: 0000000000000000 RBX: ffff88814ac00100 RCX: 0000000000000000
<4> [79.216839] RDX: 0000000000000000 RSI: 0000000003e00020 RDI: 0000000000000000
<4> [79.216840] RBP: ffffc900030e7328 R08: 000000000024c81f R09: 0000000000000001
<4> [79.216842] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c81f003
<4> [79.216843] R13: 0000000000000000 R14: 00000000000fcfe1 R15: ffff888100b86988
<4> [79.216845] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.216860] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.216861] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.216863] Call Trace:
<4> [79.216864] <TASK>
<4> [79.216866] ? mark_held_locks+0x46/0x90
<4> [79.216886] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.216893] iommu_map_nosync+0x12c/0x320
<4> [79.216900] iommu_map_sg+0xd9/0x1d0
<4> [79.216905] iommu_dma_map_sg+0x23c/0x670
<4> [79.216913] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.216917] dma_map_sgtable+0x1d/0x40
<4> [79.216919] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.217082] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.217261] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.217410] ? lock_acquire+0xc4/0x2f0
<4> [79.217413] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.217555] ? lock_is_held_type+0xa3/0x130
<4> [79.217560] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.217705] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.217966] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.218171] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.218331] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.218474] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.218616] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.218821] ? kernel_text_address+0x139/0x150
<4> [79.218825] ? __kernel_text_address+0x12/0x50
<4> [79.218837] ? __lock_acquire+0x43e/0x2860
<4> [79.218839] ? find_held_lock+0x31/0x90
<4> [79.218841] ? __create_object+0x68/0xc0
<4> [79.218850] ? find_held_lock+0x31/0x90
<4> [79.218852] ? __might_fault+0x53/0xb0
<4> [79.218862] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.219019] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.219187] drm_ioctl_kernel+0xb0/0x120
<4> [79.219193] drm_ioctl+0x2d4/0x5a0
<4> [79.219195] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.219345] __x64_sys_ioctl+0xa2/0x100
<4> [79.219349] x64_sys_call+0x1178/0x2660
<4> [79.219352] do_syscall_64+0x93/0xce0
<4> [79.219355] ? __vm_munmap+0xd2/0x1a0
<4> [79.219365] ? clear_bhb_loop+0x30/0x80
<4> [79.219367] ? clear_bhb_loop+0x30/0x80
<4> [79.219370] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.219372] RIP: 0033:0x7ec849f24ded
<4> [79.219374] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.219376] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.219378] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.219380] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.219381] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.219383] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.219384] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.219392] </TASK>
<4> [79.219394] irq event stamp: 992377
<4> [79.219395] hardirqs last enabled at (992383): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.219398] hardirqs last disabled at (992388): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.219401] softirqs last enabled at (983458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.219403] softirqs last disabled at (983453): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.219405] ---[ end trace 0000000000000000 ]---
<2> [79.219407] DMAR: ERROR: DMA PTE for vPFN 0x3e00021 already set (to 24c820003 not 24c820003)
<4> [79.219426] ------------[ cut here ]------------
<4> [79.219427] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.219430] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.219505] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.219508] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.219509] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.219510] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.219513] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.219514] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.219517] RAX: 0000000000000000 RBX: ffff88814ac00108 RCX: 0000000000000000
<4> [79.219518] RDX: 0000000000000000 RSI: 0000000003e00021 RDI: 0000000000000000
<4> [79.219520] RBP: ffffc900030e7328 R08: 000000000024c820 R09: 0000000000000001
<4> [79.219521] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c820003
<4> [79.219522] R13: 0000000000000000 R14: 00000000000fcfe0 R15: ffff888100b86988
<4> [79.219524] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.219526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.219527] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.219529] Call Trace:
<4> [79.219530] <TASK>
<4> [79.219532] ? mark_held_locks+0x46/0x90
<4> [79.219537] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.219543] iommu_map_nosync+0x12c/0x320
<4> [79.219550] iommu_map_sg+0xd9/0x1d0
<4> [79.219555] iommu_dma_map_sg+0x23c/0x670
<4> [79.219563] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.219567] dma_map_sgtable+0x1d/0x40
<4> [79.219569] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.219734] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.219930] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.220083] ? lock_acquire+0xc4/0x2f0
<4> [79.220086] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.220243] ? lock_is_held_type+0xa3/0x130
<4> [79.220248] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.220457] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.220600] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.220755] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.220992] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.221208] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.221364] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.221529] ? kernel_text_address+0x139/0x150
<4> [79.221532] ? __kernel_text_address+0x12/0x50
<4> [79.221544] ? __lock_acquire+0x43e/0x2860
<4> [79.221546] ? find_held_lock+0x31/0x90
<4> [79.221548] ? __create_object+0x68/0xc0
<4> [79.221557] ? find_held_lock+0x31/0x90
<4> [79.221559] ? __might_fault+0x53/0xb0
<4> [79.221569] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.221714] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.221921] drm_ioctl_kernel+0xb0/0x120
<4> [79.221927] drm_ioctl+0x2d4/0x5a0
<4> [79.221930] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.222122] __x64_sys_ioctl+0xa2/0x100
<4> [79.222126] x64_sys_call+0x1178/0x2660
<4> [79.222129] do_syscall_64+0x93/0xce0
<4> [79.222132] ? __vm_munmap+0xd2/0x1a0
<4> [79.222142] ? clear_bhb_loop+0x30/0x80
<4> [79.222144] ? clear_bhb_loop+0x30/0x80
<4> [79.222147] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.222149] RIP: 0033:0x7ec849f24ded
<4> [79.222151] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.222153] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.222155] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.222157] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.222158] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.222160] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.222161] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.222169] </TASK>
<4> [79.222171] irq event stamp: 993363
<4> [79.222172] hardirqs last enabled at (993369): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.222175] hardirqs last disabled at (993374): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.222178] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.222180] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.222198] ---[ end trace 0000000000000000 ]---
<2> [79.222199] DMAR: ERROR: DMA PTE for vPFN 0x3e00022 already set (to 24c821003 not 24c821003)
<4> [79.222233] ------------[ cut here ]------------
<4> [79.222234] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.222237] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.222312] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.222315] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.222317] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.222318] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.222320] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.222322] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.222324] RAX: 0000000000000000 RBX: ffff88814ac00110 RCX: 0000000000000000
<4> [79.222326] RDX: 0000000000000000 RSI: 0000000003e00022 RDI: 0000000000000000
<4> [79.222327] RBP: ffffc900030e7328 R08: 000000000024c821 R09: 0000000000000001
<4> [79.222329] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c821003
<4> [79.222330] R13: 0000000000000000 R14: 00000000000fcfdf R15: ffff888100b86988
<4> [79.222332] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.222334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.222335] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.222337] Call Trace:
<4> [79.222338] <TASK>
<4> [79.222340] ? mark_held_locks+0x46/0x90
<4> [79.222345] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.222351] iommu_map_nosync+0x12c/0x320
<4> [79.222358] iommu_map_sg+0xd9/0x1d0
<4> [79.222363] iommu_dma_map_sg+0x23c/0x670
<4> [79.222371] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.222375] dma_map_sgtable+0x1d/0x40
<4> [79.222377] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.222526] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.222677] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.222895] ? lock_acquire+0xc4/0x2f0
<4> [79.222898] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.223044] ? lock_is_held_type+0xa3/0x130
<4> [79.223050] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.223237] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.223381] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.223536] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.223697] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.223920] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.224079] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.224229] ? kernel_text_address+0x139/0x150
<4> [79.224232] ? __kernel_text_address+0x12/0x50
<4> [79.224244] ? __lock_acquire+0x43e/0x2860
<4> [79.224246] ? find_held_lock+0x31/0x90
<4> [79.224248] ? __create_object+0x68/0xc0
<4> [79.224256] ? find_held_lock+0x31/0x90
<4> [79.224258] ? __might_fault+0x53/0xb0
<4> [79.224268] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.224437] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.224579] drm_ioctl_kernel+0xb0/0x120
<4> [79.224584] drm_ioctl+0x2d4/0x5a0
<4> [79.224587] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.224736] __x64_sys_ioctl+0xa2/0x100
<4> [79.224741] x64_sys_call+0x1178/0x2660
<4> [79.224743] do_syscall_64+0x93/0xce0
<4> [79.224747] ? __vm_munmap+0xd2/0x1a0
<4> [79.224756] ? clear_bhb_loop+0x30/0x80
<4> [79.224782] ? clear_bhb_loop+0x30/0x80
<4> [79.224786] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.224788] RIP: 0033:0x7ec849f24ded
<4> [79.224790] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.224792] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.224794] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.224796] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.224798] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.224799] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.224801] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.224809] </TASK>
<4> [79.224811] irq event stamp: 994327
<4> [79.224812] hardirqs last enabled at (994333): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.224829] hardirqs last disabled at (994338): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.224832] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.224834] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.224836] ---[ end trace 0000000000000000 ]---
<2> [79.224851] DMAR: ERROR: DMA PTE for vPFN 0x3e00023 already set (to 24c822003 not 24c822003)
<4> [79.224887] ------------[ cut here ]------------
<4> [79.224888] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.224891] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.224980] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.224983] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.224984] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.224986] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.224988] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.224990] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.224992] RAX: 0000000000000000 RBX: ffff88814ac00118 RCX: 0000000000000000
<4> [79.224994] RDX: 0000000000000000 RSI: 0000000003e00023 RDI: 0000000000000000
<4> [79.224995] RBP: ffffc900030e7328 R08: 000000000024c822 R09: 0000000000000001
<4> [79.224996] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c822003
<4> [79.224998] R13: 0000000000000000 R14: 00000000000fcfde R15: ffff888100b86988
<4> [79.224999] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.225001] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.225003] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.225004] Call Trace:
<4> [79.225005] <TASK>
<4> [79.225007] ? mark_held_locks+0x46/0x90
<4> [79.225012] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.225018] iommu_map_nosync+0x12c/0x320
<4> [79.225025] iommu_map_sg+0xd9/0x1d0
<4> [79.225030] iommu_dma_map_sg+0x23c/0x670
<4> [79.225038] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.225042] dma_map_sgtable+0x1d/0x40
<4> [79.225045] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.225220] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.225370] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.225519] ? lock_acquire+0xc4/0x2f0
<4> [79.225522] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.225679] ? lock_is_held_type+0xa3/0x130
<4> [79.225684] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.225881] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.226055] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.226209] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.226369] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.226542] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.226691] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.226853] ? kernel_text_address+0x139/0x150
<4> [79.226856] ? __kernel_text_address+0x12/0x50
<4> [79.226868] ? __lock_acquire+0x43e/0x2860
<4> [79.226871] ? find_held_lock+0x31/0x90
<4> [79.226873] ? __create_object+0x68/0xc0
<4> [79.226881] ? find_held_lock+0x31/0x90
<4> [79.226883] ? __might_fault+0x53/0xb0
<4> [79.226894] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.227042] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.227190] drm_ioctl_kernel+0xb0/0x120
<4> [79.227196] drm_ioctl+0x2d4/0x5a0
<4> [79.227198] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.227354] __x64_sys_ioctl+0xa2/0x100
<4> [79.227359] x64_sys_call+0x1178/0x2660
<4> [79.227361] do_syscall_64+0x93/0xce0
<4> [79.227365] ? __vm_munmap+0xd2/0x1a0
<4> [79.227375] ? clear_bhb_loop+0x30/0x80
<4> [79.227377] ? clear_bhb_loop+0x30/0x80
<4> [79.227381] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.227383] RIP: 0033:0x7ec849f24ded
<4> [79.227385] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.227387] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.227389] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.227391] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.227392] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.227394] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.227395] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.227404] </TASK>
<4> [79.227405] irq event stamp: 995289
<4> [79.227407] hardirqs last enabled at (995295): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.227410] hardirqs last disabled at (995300): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.227413] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.227415] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.227418] ---[ end trace 0000000000000000 ]---
<2> [79.227419] DMAR: ERROR: DMA PTE for vPFN 0x3e00024 already set (to 24c823003 not 24c823003)
<4> [79.227440] ------------[ cut here ]------------
<4> [79.227441] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.227444] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.227523] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.227526] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.227527] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.227529] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.227531] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.227533] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.227535] RAX: 0000000000000000 RBX: ffff88814ac00120 RCX: 0000000000000000
<4> [79.227537] RDX: 0000000000000000 RSI: 0000000003e00024 RDI: 0000000000000000
<4> [79.227538] RBP: ffffc900030e7328 R08: 000000000024c823 R09: 0000000000000001
<4> [79.227540] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c823003
<4> [79.227541] R13: 0000000000000000 R14: 00000000000fcfdd R15: ffff888100b86988
<4> [79.227543] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.227545] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.227546] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.227548] Call Trace:
<4> [79.227549] <TASK>
<4> [79.227551] ? mark_held_locks+0x46/0x90
<4> [79.227556] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.227563] iommu_map_nosync+0x12c/0x320
<4> [79.227570] iommu_map_sg+0xd9/0x1d0
<4> [79.227575] iommu_dma_map_sg+0x23c/0x670
<4> [79.227584] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.227588] dma_map_sgtable+0x1d/0x40
<4> [79.227590] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.227746] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.227908] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.228065] ? lock_acquire+0xc4/0x2f0
<4> [79.228068] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.228217] ? lock_is_held_type+0xa3/0x130
<4> [79.228222] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.228373] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.228523] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.228685] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.228857] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.229007] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.229156] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.229313] ? kernel_text_address+0x139/0x150
<4> [79.229317] ? __kernel_text_address+0x12/0x50
<4> [79.229328] ? __lock_acquire+0x43e/0x2860
<4> [79.229331] ? find_held_lock+0x31/0x90
<4> [79.229333] ? __create_object+0x68/0xc0
<4> [79.229342] ? find_held_lock+0x31/0x90
<4> [79.229344] ? __might_fault+0x53/0xb0
<4> [79.229354] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.229503] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.229650] drm_ioctl_kernel+0xb0/0x120
<4> [79.229656] drm_ioctl+0x2d4/0x5a0
<4> [79.229659] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.229820] __x64_sys_ioctl+0xa2/0x100
<4> [79.229825] x64_sys_call+0x1178/0x2660
<4> [79.229827] do_syscall_64+0x93/0xce0
<4> [79.229831] ? __vm_munmap+0xd2/0x1a0
<4> [79.229841] ? clear_bhb_loop+0x30/0x80
<4> [79.229843] ? clear_bhb_loop+0x30/0x80
<4> [79.229846] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.229848] RIP: 0033:0x7ec849f24ded
<4> [79.229850] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.229852] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.229855] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.229857] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.229858] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.229860] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.229861] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.229870] </TASK>
<4> [79.229871] irq event stamp: 996253
<4> [79.229873] hardirqs last enabled at (996259): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.229876] hardirqs last disabled at (996264): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.229879] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.229881] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.229884] ---[ end trace 0000000000000000 ]---
<2> [79.229885] DMAR: ERROR: DMA PTE for vPFN 0x3e00025 already set (to 24c824003 not 24c824003)
<4> [79.229905] ------------[ cut here ]------------
<4> [79.229907] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.229910] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.229989] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.229991] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.229993] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.229994] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.229997] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.229998] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.230001] RAX: 0000000000000000 RBX: ffff88814ac00128 RCX: 0000000000000000
<4> [79.230002] RDX: 0000000000000000 RSI: 0000000003e00025 RDI: 0000000000000000
<4> [79.230004] RBP: ffffc900030e7328 R08: 000000000024c824 R09: 0000000000000001
<4> [79.230005] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c824003
<4> [79.230007] R13: 0000000000000000 R14: 00000000000fcfdc R15: ffff888100b86988
<4> [79.230008] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.230010] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.230012] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.230013] Call Trace:
<4> [79.230015] <TASK>
<4> [79.230017] ? mark_held_locks+0x46/0x90
<4> [79.230022] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.230028] iommu_map_nosync+0x12c/0x320
<4> [79.230035] iommu_map_sg+0xd9/0x1d0
<4> [79.230041] iommu_dma_map_sg+0x23c/0x670
<4> [79.230049] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.230053] dma_map_sgtable+0x1d/0x40
<4> [79.230056] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.230212] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.230368] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.230524] ? lock_acquire+0xc4/0x2f0
<4> [79.230527] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.230676] ? lock_is_held_type+0xa3/0x130
<4> [79.230681] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.230837] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.230988] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.231150] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.231317] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.231467] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.231616] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.231778] ? kernel_text_address+0x139/0x150
<4> [79.231781] ? __kernel_text_address+0x12/0x50
<4> [79.231793] ? __lock_acquire+0x43e/0x2860
<4> [79.231796] ? find_held_lock+0x31/0x90
<4> [79.231798] ? __create_object+0x68/0xc0
<4> [79.231807] ? find_held_lock+0x31/0x90
<4> [79.231809] ? __might_fault+0x53/0xb0
<4> [79.231819] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.231968] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.232116] drm_ioctl_kernel+0xb0/0x120
<4> [79.232122] drm_ioctl+0x2d4/0x5a0
<4> [79.232124] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.232281] __x64_sys_ioctl+0xa2/0x100
<4> [79.232285] x64_sys_call+0x1178/0x2660
<4> [79.232288] do_syscall_64+0x93/0xce0
<4> [79.232291] ? __vm_munmap+0xd2/0x1a0
<4> [79.232301] ? clear_bhb_loop+0x30/0x80
<4> [79.232304] ? clear_bhb_loop+0x30/0x80
<4> [79.232307] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.232309] RIP: 0033:0x7ec849f24ded
<4> [79.232311] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.232313] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.232316] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.232317] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.232319] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.232320] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.232322] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.232330] </TASK>
<4> [79.232332] irq event stamp: 997215
<4> [79.232333] hardirqs last enabled at (997221): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.232336] hardirqs last disabled at (997226): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.232339] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.232341] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.232344] ---[ end trace 0000000000000000 ]---
<2> [79.232345] DMAR: ERROR: DMA PTE for vPFN 0x3e00026 already set (to 24c825003 not 24c825003)
<4> [79.232365] ------------[ cut here ]------------
<4> [79.232367] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.232370] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.232448] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.232451] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.232452] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.232454] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.232456] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.232458] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.232461] RAX: 0000000000000000 RBX: ffff88814ac00130 RCX: 0000000000000000
<4> [79.232462] RDX: 0000000000000000 RSI: 0000000003e00026 RDI: 0000000000000000
<4> [79.232464] RBP: ffffc900030e7328 R08: 000000000024c825 R09: 0000000000000001
<4> [79.232465] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c825003
<4> [79.232467] R13: 0000000000000000 R14: 00000000000fcfdb R15: ffff888100b86988
<4> [79.232468] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.232470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.232472] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.232473] Call Trace:
<4> [79.232474] <TASK>
<4> [79.232476] ? mark_held_locks+0x46/0x90
<4> [79.232481] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.232488] iommu_map_nosync+0x12c/0x320
<4> [79.232495] iommu_map_sg+0xd9/0x1d0
<4> [79.232500] iommu_dma_map_sg+0x23c/0x670
<4> [79.232509] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.232513] dma_map_sgtable+0x1d/0x40
<4> [79.232515] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.232671] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.232833] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.232989] ? lock_acquire+0xc4/0x2f0
<4> [79.232992] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.233141] ? lock_is_held_type+0xa3/0x130
<4> [79.233146] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.233297] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.233448] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.233609] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.233781] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.233932] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.234081] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.234238] ? kernel_text_address+0x139/0x150
<4> [79.234241] ? __kernel_text_address+0x12/0x50
<4> [79.234253] ? __lock_acquire+0x43e/0x2860
<4> [79.234256] ? find_held_lock+0x31/0x90
<4> [79.234258] ? __create_object+0x68/0xc0
<4> [79.234266] ? find_held_lock+0x31/0x90
<4> [79.234268] ? __might_fault+0x53/0xb0
<4> [79.234279] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.234427] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.234575] drm_ioctl_kernel+0xb0/0x120
<4> [79.234581] drm_ioctl+0x2d4/0x5a0
<4> [79.234584] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.234740] __x64_sys_ioctl+0xa2/0x100
<4> [79.234744] x64_sys_call+0x1178/0x2660
<4> [79.234747] do_syscall_64+0x93/0xce0
<4> [79.234750] ? __vm_munmap+0xd2/0x1a0
<4> [79.234766] ? clear_bhb_loop+0x30/0x80
<4> [79.234768] ? clear_bhb_loop+0x30/0x80
<4> [79.234772] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.234774] RIP: 0033:0x7ec849f24ded
<4> [79.234776] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.234778] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.234780] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.234782] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.234783] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.234785] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.234786] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.234795] </TASK>
<4> [79.234796] irq event stamp: 998179
<4> [79.234798] hardirqs last enabled at (998185): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.234801] hardirqs last disabled at (998190): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.234804] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.234806] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.234808] ---[ end trace 0000000000000000 ]---
<2> [79.234810] DMAR: ERROR: DMA PTE for vPFN 0x3e00027 already set (to 24c826003 not 24c826003)
<4> [79.234830] ------------[ cut here ]------------
<4> [79.234832] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.234835] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.234913] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.234916] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.234918] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.234919] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.234922] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.234923] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.234926] RAX: 0000000000000000 RBX: ffff88814ac00138 RCX: 0000000000000000
<4> [79.234927] RDX: 0000000000000000 RSI: 0000000003e00027 RDI: 0000000000000000
<4> [79.234929] RBP: ffffc900030e7328 R08: 000000000024c826 R09: 0000000000000001
<4> [79.234930] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c826003
<4> [79.234932] R13: 0000000000000000 R14: 00000000000fcfda R15: ffff888100b86988
<4> [79.234933] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.234935] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.234937] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.234938] Call Trace:
<4> [79.234940] <TASK>
<4> [79.234942] ? mark_held_locks+0x46/0x90
<4> [79.234946] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.234953] iommu_map_nosync+0x12c/0x320
<4> [79.234960] iommu_map_sg+0xd9/0x1d0
<4> [79.234966] iommu_dma_map_sg+0x23c/0x670
<4> [79.234974] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.234978] dma_map_sgtable+0x1d/0x40
<4> [79.234981] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.235136] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.235293] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.235449] ? lock_acquire+0xc4/0x2f0
<4> [79.235452] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.235601] ? lock_is_held_type+0xa3/0x130
<4> [79.235607] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.235764] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.235914] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.236076] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.236244] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.236393] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.236543] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.236700] ? kernel_text_address+0x139/0x150
<4> [79.236703] ? __kernel_text_address+0x12/0x50
<4> [79.236715] ? __lock_acquire+0x43e/0x2860
<4> [79.236718] ? find_held_lock+0x31/0x90
<4> [79.236720] ? __create_object+0x68/0xc0
<4> [79.236728] ? find_held_lock+0x31/0x90
<4> [79.236730] ? __might_fault+0x53/0xb0
<4> [79.236741] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.236894] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.237043] drm_ioctl_kernel+0xb0/0x120
<4> [79.237048] drm_ioctl+0x2d4/0x5a0
<4> [79.237051] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.237208] __x64_sys_ioctl+0xa2/0x100
<4> [79.237213] x64_sys_call+0x1178/0x2660
<4> [79.237215] do_syscall_64+0x93/0xce0
<4> [79.237219] ? __vm_munmap+0xd2/0x1a0
<4> [79.237229] ? clear_bhb_loop+0x30/0x80
<4> [79.237231] ? clear_bhb_loop+0x30/0x80
<4> [79.237235] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.237237] RIP: 0033:0x7ec849f24ded
<4> [79.237239] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.237241] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.237243] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.237245] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.237247] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.237248] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.237250] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.237258] </TASK>
<4> [79.237260] irq event stamp: 999141
<4> [79.237261] hardirqs last enabled at (999147): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.237264] hardirqs last disabled at (999152): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.237267] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.237270] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.237272] ---[ end trace 0000000000000000 ]---
<2> [79.237273] DMAR: ERROR: DMA PTE for vPFN 0x3e00028 already set (to 24c827003 not 24c827003)
<4> [79.237293] ------------[ cut here ]------------
<4> [79.237295] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.237298] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.237376] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.237379] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.237381] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.237382] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.237385] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.237386] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.237389] RAX: 0000000000000000 RBX: ffff88814ac00140 RCX: 0000000000000000
<4> [79.237390] RDX: 0000000000000000 RSI: 0000000003e00028 RDI: 0000000000000000
<4> [79.237392] RBP: ffffc900030e7328 R08: 000000000024c827 R09: 0000000000000001
<4> [79.237393] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c827003
<4> [79.237395] R13: 0000000000000000 R14: 00000000000fcfd9 R15: ffff888100b86988
<4> [79.237397] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.237398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.237400] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.237401] Call Trace:
<4> [79.237403] <TASK>
<4> [79.237405] ? mark_held_locks+0x46/0x90
<4> [79.237410] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.237416] iommu_map_nosync+0x12c/0x320
<4> [79.237424] iommu_map_sg+0xd9/0x1d0
<4> [79.237429] iommu_dma_map_sg+0x23c/0x670
<4> [79.237437] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.237441] dma_map_sgtable+0x1d/0x40
<4> [79.237444] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.237599] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.237755] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.237917] ? lock_acquire+0xc4/0x2f0
<4> [79.237920] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.238069] ? lock_is_held_type+0xa3/0x130
<4> [79.238075] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.238226] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.238376] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.238538] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.238706] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.238860] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.239010] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.239167] ? kernel_text_address+0x139/0x150
<4> [79.239170] ? __kernel_text_address+0x12/0x50
<4> [79.239182] ? __lock_acquire+0x43e/0x2860
<4> [79.239185] ? find_held_lock+0x31/0x90
<4> [79.239187] ? __create_object+0x68/0xc0
<4> [79.239195] ? find_held_lock+0x31/0x90
<4> [79.239197] ? __might_fault+0x53/0xb0
<4> [79.239207] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.239356] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.239504] drm_ioctl_kernel+0xb0/0x120
<4> [79.239509] drm_ioctl+0x2d4/0x5a0
<4> [79.239512] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.239669] __x64_sys_ioctl+0xa2/0x100
<4> [79.239673] x64_sys_call+0x1178/0x2660
<4> [79.239676] do_syscall_64+0x93/0xce0
<4> [79.239680] ? __vm_munmap+0xd2/0x1a0
<4> [79.239690] ? clear_bhb_loop+0x30/0x80
<4> [79.239692] ? clear_bhb_loop+0x30/0x80
<4> [79.239695] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.239697] RIP: 0033:0x7ec849f24ded
<4> [79.239699] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.239701] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.239704] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.239705] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.239707] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.239709] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.239710] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.239719] </TASK>
<4> [79.239720] irq event stamp: 1000103
<4> [79.239721] hardirqs last enabled at (1000109): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.239725] hardirqs last disabled at (1000114): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.239727] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.239730] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.239732] ---[ end trace 0000000000000000 ]---
<2> [79.239734] DMAR: ERROR: DMA PTE for vPFN 0x3e00029 already set (to 24c828003 not 24c828003)
<4> [79.239754] ------------[ cut here ]------------
<4> [79.239755] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.239763] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.239843] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.239845] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.239847] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.239848] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.239851] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.239852] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.239855] RAX: 0000000000000000 RBX: ffff88814ac00148 RCX: 0000000000000000
<4> [79.239857] RDX: 0000000000000000 RSI: 0000000003e00029 RDI: 0000000000000000
<4> [79.239858] RBP: ffffc900030e7328 R08: 000000000024c828 R09: 0000000000000001
<4> [79.239859] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c828003
<4> [79.239861] R13: 0000000000000000 R14: 00000000000fcfd8 R15: ffff888100b86988
<4> [79.239863] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.239864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.239866] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.239868] Call Trace:
<4> [79.239869] <TASK>
<4> [79.239871] ? mark_held_locks+0x46/0x90
<4> [79.239876] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.239883] iommu_map_nosync+0x12c/0x320
<4> [79.239890] iommu_map_sg+0xd9/0x1d0
<4> [79.239895] iommu_dma_map_sg+0x23c/0x670
<4> [79.239904] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.239908] dma_map_sgtable+0x1d/0x40
<4> [79.239910] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.240066] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.240222] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.240379] ? lock_acquire+0xc4/0x2f0
<4> [79.240382] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.240532] ? lock_is_held_type+0xa3/0x130
<4> [79.240537] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.240687] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.240843] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.241005] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.241173] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.241323] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.241472] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.241629] ? kernel_text_address+0x139/0x150
<4> [79.241632] ? __kernel_text_address+0x12/0x50
<4> [79.241644] ? __lock_acquire+0x43e/0x2860
<4> [79.241647] ? find_held_lock+0x31/0x90
<4> [79.241649] ? __create_object+0x68/0xc0
<4> [79.241657] ? find_held_lock+0x31/0x90
<4> [79.241659] ? __might_fault+0x53/0xb0
<4> [79.241670] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.241823] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.241972] drm_ioctl_kernel+0xb0/0x120
<4> [79.241977] drm_ioctl+0x2d4/0x5a0
<4> [79.241980] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.242137] __x64_sys_ioctl+0xa2/0x100
<4> [79.242142] x64_sys_call+0x1178/0x2660
<4> [79.242144] do_syscall_64+0x93/0xce0
<4> [79.242148] ? __vm_munmap+0xd2/0x1a0
<4> [79.242158] ? clear_bhb_loop+0x30/0x80
<4> [79.242160] ? clear_bhb_loop+0x30/0x80
<4> [79.242163] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.242165] RIP: 0033:0x7ec849f24ded
<4> [79.242167] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.242169] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.242172] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.242173] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.242175] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.242176] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.242178] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.242187] </TASK>
<4> [79.242188] irq event stamp: 1001067
<4> [79.242189] hardirqs last enabled at (1001073): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.242192] hardirqs last disabled at (1001078): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.242195] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.242198] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.242200] ---[ end trace 0000000000000000 ]---
<2> [79.242202] DMAR: ERROR: DMA PTE for vPFN 0x3e0002a already set (to 24c829003 not 24c829003)
<4> [79.242222] ------------[ cut here ]------------
<4> [79.242223] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.242226] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.242305] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.242308] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.242309] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.242311] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.242313] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.242315] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.242317] RAX: 0000000000000000 RBX: ffff88814ac00150 RCX: 0000000000000000
<4> [79.242318] RDX: 0000000000000000 RSI: 0000000003e0002a RDI: 0000000000000000
<4> [79.242320] RBP: ffffc900030e7328 R08: 000000000024c829 R09: 0000000000000001
<4> [79.242322] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c829003
<4> [79.242323] R13: 0000000000000000 R14: 00000000000fcfd7 R15: ffff888100b86988
<4> [79.242325] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.242326] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.242328] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.242330] Call Trace:
<4> [79.242331] <TASK>
<4> [79.242333] ? mark_held_locks+0x46/0x90
<4> [79.242338] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.242345] iommu_map_nosync+0x12c/0x320
<4> [79.242352] iommu_map_sg+0xd9/0x1d0
<4> [79.242357] iommu_dma_map_sg+0x23c/0x670
<4> [79.242365] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.242369] dma_map_sgtable+0x1d/0x40
<4> [79.242372] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.242527] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.242684] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.242845] ? lock_acquire+0xc4/0x2f0
<4> [79.242848] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.242997] ? lock_is_held_type+0xa3/0x130
<4> [79.243002] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.243153] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.243304] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.243465] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.243633] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.243788] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.243938] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.244095] ? kernel_text_address+0x139/0x150
<4> [79.244098] ? __kernel_text_address+0x12/0x50
<4> [79.244110] ? __lock_acquire+0x43e/0x2860
<4> [79.244113] ? find_held_lock+0x31/0x90
<4> [79.244115] ? __create_object+0x68/0xc0
<4> [79.244124] ? find_held_lock+0x31/0x90
<4> [79.244126] ? __might_fault+0x53/0xb0
<4> [79.244136] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.244285] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.244433] drm_ioctl_kernel+0xb0/0x120
<4> [79.244438] drm_ioctl+0x2d4/0x5a0
<4> [79.244441] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.244597] __x64_sys_ioctl+0xa2/0x100
<4> [79.244601] x64_sys_call+0x1178/0x2660
<4> [79.244604] do_syscall_64+0x93/0xce0
<4> [79.244608] ? __vm_munmap+0xd2/0x1a0
<4> [79.244618] ? clear_bhb_loop+0x30/0x80
<4> [79.244620] ? clear_bhb_loop+0x30/0x80
<4> [79.244623] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.244625] RIP: 0033:0x7ec849f24ded
<4> [79.244627] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.244629] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.244632] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.244633] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.244635] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.244636] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.244638] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.244646] </TASK>
<4> [79.244648] irq event stamp: 1002029
<4> [79.244649] hardirqs last enabled at (1002035): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.244652] hardirqs last disabled at (1002040): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.244655] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.244658] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.244660] ---[ end trace 0000000000000000 ]---
<2> [79.244662] DMAR: ERROR: DMA PTE for vPFN 0x3e0002b already set (to 24c82a003 not 24c82a003)
<4> [79.244682] ------------[ cut here ]------------
<4> [79.244683] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.244686] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.244770] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.244773] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.244774] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.244776] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.244778] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.244780] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.244783] RAX: 0000000000000000 RBX: ffff88814ac00158 RCX: 0000000000000000
<4> [79.244784] RDX: 0000000000000000 RSI: 0000000003e0002b RDI: 0000000000000000
<4> [79.244786] RBP: ffffc900030e7328 R08: 000000000024c82a R09: 0000000000000001
<4> [79.244787] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c82a003
<4> [79.244789] R13: 0000000000000000 R14: 00000000000fcfd6 R15: ffff888100b86988
<4> [79.244790] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.244792] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.244794] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.244795] Call Trace:
<4> [79.244796] <TASK>
<4> [79.244798] ? mark_held_locks+0x46/0x90
<4> [79.244803] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.244810] iommu_map_nosync+0x12c/0x320
<4> [79.244817] iommu_map_sg+0xd9/0x1d0
<4> [79.244823] iommu_dma_map_sg+0x23c/0x670
<4> [79.244831] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.244835] dma_map_sgtable+0x1d/0x40
<4> [79.244838] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.244994] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.245150] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.245306] ? lock_acquire+0xc4/0x2f0
<4> [79.245309] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.245457] ? lock_is_held_type+0xa3/0x130
<4> [79.245462] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.245613] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.245769] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.245931] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.246099] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.246249] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.246398] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.246554] ? kernel_text_address+0x139/0x150
<4> [79.246558] ? __kernel_text_address+0x12/0x50
<4> [79.246570] ? __lock_acquire+0x43e/0x2860
<4> [79.246573] ? find_held_lock+0x31/0x90
<4> [79.246575] ? __create_object+0x68/0xc0
<4> [79.246583] ? find_held_lock+0x31/0x90
<4> [79.246585] ? __might_fault+0x53/0xb0
<4> [79.246595] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.246745] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.246897] drm_ioctl_kernel+0xb0/0x120
<4> [79.246903] drm_ioctl+0x2d4/0x5a0
<4> [79.246905] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.247062] __x64_sys_ioctl+0xa2/0x100
<4> [79.247067] x64_sys_call+0x1178/0x2660
<4> [79.247069] do_syscall_64+0x93/0xce0
<4> [79.247073] ? __vm_munmap+0xd2/0x1a0
<4> [79.247083] ? clear_bhb_loop+0x30/0x80
<4> [79.247085] ? clear_bhb_loop+0x30/0x80
<4> [79.247088] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.247090] RIP: 0033:0x7ec849f24ded
<4> [79.247092] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.247094] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.247097] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.247099] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.247100] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.247102] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.247103] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.247112] </TASK>
<4> [79.247113] irq event stamp: 1002993
<4> [79.247115] hardirqs last enabled at (1002999): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.247118] hardirqs last disabled at (1003004): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.247120] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.247123] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.247125] ---[ end trace 0000000000000000 ]---
<2> [79.247127] DMAR: ERROR: DMA PTE for vPFN 0x3e0002c already set (to 24c82b003 not 24c82b003)
<4> [79.247147] ------------[ cut here ]------------
<4> [79.247149] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.247152] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.247230] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.247233] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.247234] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.247236] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.247238] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.247240] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.247242] RAX: 0000000000000000 RBX: ffff88814ac00160 RCX: 0000000000000000
<4> [79.247244] RDX: 0000000000000000 RSI: 0000000003e0002c RDI: 0000000000000000
<4> [79.247245] RBP: ffffc900030e7328 R08: 000000000024c82b R09: 0000000000000001
<4> [79.247247] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c82b003
<4> [79.247248] R13: 0000000000000000 R14: 00000000000fcfd5 R15: ffff888100b86988
<4> [79.247250] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.247252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.247253] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.247255] Call Trace:
<4> [79.247256] <TASK>
<4> [79.247258] ? mark_held_locks+0x46/0x90
<4> [79.247263] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.247270] iommu_map_nosync+0x12c/0x320
<4> [79.247277] iommu_map_sg+0xd9/0x1d0
<4> [79.247282] iommu_dma_map_sg+0x23c/0x670
<4> [79.247291] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.247295] dma_map_sgtable+0x1d/0x40
<4> [79.247298] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.247454] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.247611] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.247771] ? lock_acquire+0xc4/0x2f0
<4> [79.247774] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.247923] ? lock_is_held_type+0xa3/0x130
<4> [79.247929] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.248079] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.248230] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.248392] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.248559] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.248709] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.248864] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.249021] ? kernel_text_address+0x139/0x150
<4> [79.249024] ? __kernel_text_address+0x12/0x50
<4> [79.249036] ? __lock_acquire+0x43e/0x2860
<4> [79.249039] ? find_held_lock+0x31/0x90
<4> [79.249041] ? __create_object+0x68/0xc0
<4> [79.249049] ? find_held_lock+0x31/0x90
<4> [79.249051] ? __might_fault+0x53/0xb0
<4> [79.249062] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.249210] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.249358] drm_ioctl_kernel+0xb0/0x120
<4> [79.249363] drm_ioctl+0x2d4/0x5a0
<4> [79.249366] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.249522] __x64_sys_ioctl+0xa2/0x100
<4> [79.249527] x64_sys_call+0x1178/0x2660
<4> [79.249529] do_syscall_64+0x93/0xce0
<4> [79.249533] ? __vm_munmap+0xd2/0x1a0
<4> [79.249543] ? clear_bhb_loop+0x30/0x80
<4> [79.249545] ? clear_bhb_loop+0x30/0x80
<4> [79.249549] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.249550] RIP: 0033:0x7ec849f24ded
<4> [79.249553] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.249554] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.249557] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.249559] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.249560] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.249562] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.249563] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.249572] </TASK>
<4> [79.249573] irq event stamp: 1003955
<4> [79.249574] hardirqs last enabled at (1003961): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.249578] hardirqs last disabled at (1003966): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.249580] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.249583] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.249585] ---[ end trace 0000000000000000 ]---
<2> [79.249587] DMAR: ERROR: DMA PTE for vPFN 0x3e0002d already set (to 24c82c003 not 24c82c003)
<4> [79.249607] ------------[ cut here ]------------
<4> [79.249608] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.249611] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.249690] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.249693] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.249694] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.249696] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.249698] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.249700] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.249703] RAX: 0000000000000000 RBX: ffff88814ac00168 RCX: 0000000000000000
<4> [79.249704] RDX: 0000000000000000 RSI: 0000000003e0002d RDI: 0000000000000000
<4> [79.249706] RBP: ffffc900030e7328 R08: 000000000024c82c R09: 0000000000000001
<4> [79.249707] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c82c003
<4> [79.249709] R13: 0000000000000000 R14: 00000000000fcfd4 R15: ffff888100b86988
<4> [79.249710] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.249712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.249714] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.249715] Call Trace:
<4> [79.249717] <TASK>
<4> [79.249719] ? mark_held_locks+0x46/0x90
<4> [79.249724] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.249730] iommu_map_nosync+0x12c/0x320
<4> [79.249737] iommu_map_sg+0xd9/0x1d0
<4> [79.249743] iommu_dma_map_sg+0x23c/0x670
<4> [79.249751] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.249755] dma_map_sgtable+0x1d/0x40
<4> [79.249763] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.249918] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.250074] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.250230] ? lock_acquire+0xc4/0x2f0
<4> [79.250233] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.250382] ? lock_is_held_type+0xa3/0x130
<4> [79.250387] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.250538] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.250689] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.250856] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.251025] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.251174] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.251323] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.251480] ? kernel_text_address+0x139/0x150
<4> [79.251483] ? __kernel_text_address+0x12/0x50
<4> [79.251495] ? __lock_acquire+0x43e/0x2860
<4> [79.251498] ? find_held_lock+0x31/0x90
<4> [79.251500] ? __create_object+0x68/0xc0
<4> [79.251509] ? find_held_lock+0x31/0x90
<4> [79.251511] ? __might_fault+0x53/0xb0
<4> [79.251521] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.251670] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.251822] drm_ioctl_kernel+0xb0/0x120
<4> [79.251828] drm_ioctl+0x2d4/0x5a0
<4> [79.251831] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.251987] __x64_sys_ioctl+0xa2/0x100
<4> [79.251992] x64_sys_call+0x1178/0x2660
<4> [79.251994] do_syscall_64+0x93/0xce0
<4> [79.251998] ? __vm_munmap+0xd2/0x1a0
<4> [79.252008] ? clear_bhb_loop+0x30/0x80
<4> [79.252010] ? clear_bhb_loop+0x30/0x80
<4> [79.252014] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.252015] RIP: 0033:0x7ec849f24ded
<4> [79.252017] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.252019] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.252022] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.252024] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.252025] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.252027] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.252028] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.252037] </TASK>
<4> [79.252038] irq event stamp: 1004919
<4> [79.252039] hardirqs last enabled at (1004925): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.252043] hardirqs last disabled at (1004930): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.252045] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.252048] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.252050] ---[ end trace 0000000000000000 ]---
<2> [79.252052] DMAR: ERROR: DMA PTE for vPFN 0x3e0002e already set (to 24c82d003 not 24c82d003)
<4> [79.252072] ------------[ cut here ]------------
<4> [79.252073] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.252076] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.252155] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.252158] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.252159] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.252161] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.252163] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.252165] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.252167] RAX: 0000000000000000 RBX: ffff88814ac00170 RCX: 0000000000000000
<4> [79.252169] RDX: 0000000000000000 RSI: 0000000003e0002e RDI: 0000000000000000
<4> [79.252170] RBP: ffffc900030e7328 R08: 000000000024c82d R09: 0000000000000001
<4> [79.252172] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c82d003
<4> [79.252173] R13: 0000000000000000 R14: 00000000000fcfd3 R15: ffff888100b86988
<4> [79.252175] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.252176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.252178] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.252180] Call Trace:
<4> [79.252181] <TASK>
<4> [79.252183] ? mark_held_locks+0x46/0x90
<4> [79.252188] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.252194] iommu_map_nosync+0x12c/0x320
<4> [79.252202] iommu_map_sg+0xd9/0x1d0
<4> [79.252207] iommu_dma_map_sg+0x23c/0x670
<4> [79.252215] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.252219] dma_map_sgtable+0x1d/0x40
<4> [79.252222] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.252378] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.252534] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.252690] ? lock_acquire+0xc4/0x2f0
<4> [79.252693] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.252848] ? lock_is_held_type+0xa3/0x130
<4> [79.252853] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.253005] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.253155] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.253317] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.253485] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.253635] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.253789] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.253946] ? kernel_text_address+0x139/0x150
<4> [79.253949] ? __kernel_text_address+0x12/0x50
<4> [79.253961] ? __lock_acquire+0x43e/0x2860
<4> [79.253964] ? find_held_lock+0x31/0x90
<4> [79.253966] ? __create_object+0x68/0xc0
<4> [79.253974] ? find_held_lock+0x31/0x90
<4> [79.253977] ? __might_fault+0x53/0xb0
<4> [79.253987] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.254135] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.254283] drm_ioctl_kernel+0xb0/0x120
<4> [79.254289] drm_ioctl+0x2d4/0x5a0
<4> [79.254291] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.254447] __x64_sys_ioctl+0xa2/0x100
<4> [79.254452] x64_sys_call+0x1178/0x2660
<4> [79.254454] do_syscall_64+0x93/0xce0
<4> [79.254458] ? __vm_munmap+0xd2/0x1a0
<4> [79.254468] ? clear_bhb_loop+0x30/0x80
<4> [79.254470] ? clear_bhb_loop+0x30/0x80
<4> [79.254474] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.254476] RIP: 0033:0x7ec849f24ded
<4> [79.254478] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.254479] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.254482] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.254484] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.254485] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.254487] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.254488] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.254497] </TASK>
<4> [79.254498] irq event stamp: 1005881
<4> [79.254499] hardirqs last enabled at (1005887): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.254503] hardirqs last disabled at (1005892): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.254505] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.254508] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.254510] ---[ end trace 0000000000000000 ]---
<2> [79.254512] DMAR: ERROR: DMA PTE for vPFN 0x3e0002f already set (to 24c82e003 not 24c82e003)
<4> [79.254532] ------------[ cut here ]------------
<4> [79.254533] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.254536] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.254615] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.254617] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.254619] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.254621] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.254623] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.254625] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.254627] RAX: 0000000000000000 RBX: ffff88814ac00178 RCX: 0000000000000000
<4> [79.254629] RDX: 0000000000000000 RSI: 0000000003e0002f RDI: 0000000000000000
<4> [79.254630] RBP: ffffc900030e7328 R08: 000000000024c82e R09: 0000000000000001
<4> [79.254632] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c82e003
<4> [79.254633] R13: 0000000000000000 R14: 00000000000fcfd2 R15: ffff888100b86988
<4> [79.254635] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.254637] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.254638] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.254640] Call Trace:
<4> [79.254641] <TASK>
<4> [79.254643] ? mark_held_locks+0x46/0x90
<4> [79.254648] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.254655] iommu_map_nosync+0x12c/0x320
<4> [79.254662] iommu_map_sg+0xd9/0x1d0
<4> [79.254667] iommu_dma_map_sg+0x23c/0x670
<4> [79.254676] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.254680] dma_map_sgtable+0x1d/0x40
<4> [79.254682] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.254843] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.254999] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.255155] ? lock_acquire+0xc4/0x2f0
<4> [79.255159] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.255307] ? lock_is_held_type+0xa3/0x130
<4> [79.255312] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.255463] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.255614] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.255781] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.255948] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.256098] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.256248] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.256404] ? kernel_text_address+0x139/0x150
<4> [79.256408] ? __kernel_text_address+0x12/0x50
<4> [79.256420] ? __lock_acquire+0x43e/0x2860
<4> [79.256423] ? find_held_lock+0x31/0x90
<4> [79.256425] ? __create_object+0x68/0xc0
<4> [79.256433] ? find_held_lock+0x31/0x90
<4> [79.256435] ? __might_fault+0x53/0xb0
<4> [79.256446] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.256594] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.256742] drm_ioctl_kernel+0xb0/0x120
<4> [79.256748] drm_ioctl+0x2d4/0x5a0
<4> [79.256750] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.256911] __x64_sys_ioctl+0xa2/0x100
<4> [79.256916] x64_sys_call+0x1178/0x2660
<4> [79.256918] do_syscall_64+0x93/0xce0
<4> [79.256922] ? __vm_munmap+0xd2/0x1a0
<4> [79.256932] ? clear_bhb_loop+0x30/0x80
<4> [79.256934] ? clear_bhb_loop+0x30/0x80
<4> [79.256938] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.256940] RIP: 0033:0x7ec849f24ded
<4> [79.256942] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.256943] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.256946] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.256948] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.256950] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.256951] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.256953] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.256961] </TASK>
<4> [79.256963] irq event stamp: 1006845
<4> [79.256964] hardirqs last enabled at (1006851): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.256967] hardirqs last disabled at (1006856): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.256970] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.256973] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.256975] ---[ end trace 0000000000000000 ]---
<2> [79.256977] DMAR: ERROR: DMA PTE for vPFN 0x3e00030 already set (to 24c82f003 not 24c82f003)
<4> [79.256997] ------------[ cut here ]------------
<4> [79.256998] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.257001] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.257080] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.257083] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.257084] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.257086] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.257088] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.257090] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.257092] RAX: 0000000000000000 RBX: ffff88814ac00180 RCX: 0000000000000000
<4> [79.257094] RDX: 0000000000000000 RSI: 0000000003e00030 RDI: 0000000000000000
<4> [79.257095] RBP: ffffc900030e7328 R08: 000000000024c82f R09: 0000000000000001
<4> [79.257096] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c82f003
<4> [79.257098] R13: 0000000000000000 R14: 00000000000fcfd1 R15: ffff888100b86988
<4> [79.257100] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.257101] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.257103] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.257105] Call Trace:
<4> [79.257106] <TASK>
<4> [79.257108] ? mark_held_locks+0x46/0x90
<4> [79.257113] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.257120] iommu_map_nosync+0x12c/0x320
<4> [79.257127] iommu_map_sg+0xd9/0x1d0
<4> [79.257132] iommu_dma_map_sg+0x23c/0x670
<4> [79.257140] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.257144] dma_map_sgtable+0x1d/0x40
<4> [79.257147] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.257303] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.257460] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.257617] ? lock_acquire+0xc4/0x2f0
<4> [79.257620] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.257774] ? lock_is_held_type+0xa3/0x130
<4> [79.257779] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.257930] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.258081] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.258243] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.258411] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.258560] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.258710] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.258871] ? kernel_text_address+0x139/0x150
<4> [79.258875] ? __kernel_text_address+0x12/0x50
<4> [79.258886] ? __lock_acquire+0x43e/0x2860
<4> [79.258889] ? find_held_lock+0x31/0x90
<4> [79.258891] ? __create_object+0x68/0xc0
<4> [79.258900] ? find_held_lock+0x31/0x90
<4> [79.258902] ? __might_fault+0x53/0xb0
<4> [79.258912] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.259061] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.259209] drm_ioctl_kernel+0xb0/0x120
<4> [79.259215] drm_ioctl+0x2d4/0x5a0
<4> [79.259217] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.259374] __x64_sys_ioctl+0xa2/0x100
<4> [79.259378] x64_sys_call+0x1178/0x2660
<4> [79.259381] do_syscall_64+0x93/0xce0
<4> [79.259385] ? __vm_munmap+0xd2/0x1a0
<4> [79.259395] ? clear_bhb_loop+0x30/0x80
<4> [79.259397] ? clear_bhb_loop+0x30/0x80
<4> [79.259400] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.259402] RIP: 0033:0x7ec849f24ded
<4> [79.259404] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.259406] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.259409] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.259410] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.259412] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.259413] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.259415] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.259423] </TASK>
<4> [79.259425] irq event stamp: 1007807
<4> [79.259426] hardirqs last enabled at (1007813): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.259429] hardirqs last disabled at (1007818): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.259432] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.259435] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.259437] ---[ end trace 0000000000000000 ]---
<2> [79.259438] DMAR: ERROR: DMA PTE for vPFN 0x3e00031 already set (to 24c830003 not 24c830003)
<4> [79.259459] ------------[ cut here ]------------
<4> [79.259460] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.259463] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.259541] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.259544] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.259545] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.259547] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.259549] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.259551] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.259553] RAX: 0000000000000000 RBX: ffff88814ac00188 RCX: 0000000000000000
<4> [79.259555] RDX: 0000000000000000 RSI: 0000000003e00031 RDI: 0000000000000000
<4> [79.259556] RBP: ffffc900030e7328 R08: 000000000024c830 R09: 0000000000000001
<4> [79.259558] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c830003
<4> [79.259559] R13: 0000000000000000 R14: 00000000000fcfd0 R15: ffff888100b86988
<4> [79.259561] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.259563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.259564] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.259566] Call Trace:
<4> [79.259567] <TASK>
<4> [79.259569] ? mark_held_locks+0x46/0x90
<4> [79.259574] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.259581] iommu_map_nosync+0x12c/0x320
<4> [79.259588] iommu_map_sg+0xd9/0x1d0
<4> [79.259593] iommu_dma_map_sg+0x23c/0x670
<4> [79.259602] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.259606] dma_map_sgtable+0x1d/0x40
<4> [79.259608] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.259769] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.259926] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.260082] ? lock_acquire+0xc4/0x2f0
<4> [79.260085] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.260234] ? lock_is_held_type+0xa3/0x130
<4> [79.260239] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.260389] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.260539] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.260700] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.260873] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.261023] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.261172] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.261329] ? kernel_text_address+0x139/0x150
<4> [79.261332] ? __kernel_text_address+0x12/0x50
<4> [79.261344] ? __lock_acquire+0x43e/0x2860
<4> [79.261346] ? find_held_lock+0x31/0x90
<4> [79.261349] ? __create_object+0x68/0xc0
<4> [79.261357] ? find_held_lock+0x31/0x90
<4> [79.261359] ? __might_fault+0x53/0xb0
<4> [79.261369] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.261518] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.261666] drm_ioctl_kernel+0xb0/0x120
<4> [79.261671] drm_ioctl+0x2d4/0x5a0
<4> [79.261674] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.261835] __x64_sys_ioctl+0xa2/0x100
<4> [79.261839] x64_sys_call+0x1178/0x2660
<4> [79.261842] do_syscall_64+0x93/0xce0
<4> [79.261845] ? __vm_munmap+0xd2/0x1a0
<4> [79.261855] ? clear_bhb_loop+0x30/0x80
<4> [79.261858] ? clear_bhb_loop+0x30/0x80
<4> [79.261861] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.261863] RIP: 0033:0x7ec849f24ded
<4> [79.261865] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.261867] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.261870] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.261871] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.261873] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.261874] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.261876] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.261885] </TASK>
<4> [79.261886] irq event stamp: 1008771
<4> [79.261887] hardirqs last enabled at (1008777): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.261890] hardirqs last disabled at (1008782): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.261893] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.261896] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.261898] ---[ end trace 0000000000000000 ]---
<2> [79.261900] DMAR: ERROR: DMA PTE for vPFN 0x3e00032 already set (to 24c831003 not 24c831003)
<4> [79.261919] ------------[ cut here ]------------
<4> [79.261921] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.261924] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.262003] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.262005] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.262007] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.262008] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.262011] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.262012] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.262015] RAX: 0000000000000000 RBX: ffff88814ac00190 RCX: 0000000000000000
<4> [79.262016] RDX: 0000000000000000 RSI: 0000000003e00032 RDI: 0000000000000000
<4> [79.262018] RBP: ffffc900030e7328 R08: 000000000024c831 R09: 0000000000000001
<4> [79.262019] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c831003
<4> [79.262021] R13: 0000000000000000 R14: 00000000000fcfcf R15: ffff888100b86988
<4> [79.262023] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.262024] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.262026] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.262028] Call Trace:
<4> [79.262029] <TASK>
<4> [79.262031] ? mark_held_locks+0x46/0x90
<4> [79.262036] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.262042] iommu_map_nosync+0x12c/0x320
<4> [79.262050] iommu_map_sg+0xd9/0x1d0
<4> [79.262055] iommu_dma_map_sg+0x23c/0x670
<4> [79.262063] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.262067] dma_map_sgtable+0x1d/0x40
<4> [79.262070] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.262225] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.262382] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.262538] ? lock_acquire+0xc4/0x2f0
<4> [79.262541] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.262689] ? lock_is_held_type+0xa3/0x130
<4> [79.262695] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.262851] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.263002] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.263164] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.263331] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.263481] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.263630] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.263792] ? kernel_text_address+0x139/0x150
<4> [79.263795] ? __kernel_text_address+0x12/0x50
<4> [79.263807] ? __lock_acquire+0x43e/0x2860
<4> [79.263810] ? find_held_lock+0x31/0x90
<4> [79.263812] ? __create_object+0x68/0xc0
<4> [79.263821] ? find_held_lock+0x31/0x90
<4> [79.263823] ? __might_fault+0x53/0xb0
<4> [79.263833] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.263982] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.264130] drm_ioctl_kernel+0xb0/0x120
<4> [79.264135] drm_ioctl+0x2d4/0x5a0
<4> [79.264138] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.264294] __x64_sys_ioctl+0xa2/0x100
<4> [79.264299] x64_sys_call+0x1178/0x2660
<4> [79.264301] do_syscall_64+0x93/0xce0
<4> [79.264305] ? __vm_munmap+0xd2/0x1a0
<4> [79.264315] ? clear_bhb_loop+0x30/0x80
<4> [79.264317] ? clear_bhb_loop+0x30/0x80
<4> [79.264321] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.264323] RIP: 0033:0x7ec849f24ded
<4> [79.264325] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.264326] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.264329] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.264331] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.264332] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.264334] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.264335] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.264344] </TASK>
<4> [79.264345] irq event stamp: 1009733
<4> [79.264347] hardirqs last enabled at (1009739): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.264350] hardirqs last disabled at (1009744): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.264352] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.264355] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.264357] ---[ end trace 0000000000000000 ]---
<2> [79.264359] DMAR: ERROR: DMA PTE for vPFN 0x3e00033 already set (to 24c832003 not 24c832003)
<4> [79.264379] ------------[ cut here ]------------
<4> [79.264380] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.264383] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.264461] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.264464] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.264466] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.264467] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.264470] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.264471] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.264474] RAX: 0000000000000000 RBX: ffff88814ac00198 RCX: 0000000000000000
<4> [79.264475] RDX: 0000000000000000 RSI: 0000000003e00033 RDI: 0000000000000000
<4> [79.264477] RBP: ffffc900030e7328 R08: 000000000024c832 R09: 0000000000000001
<4> [79.264478] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c832003
<4> [79.264480] R13: 0000000000000000 R14: 00000000000fcfce R15: ffff888100b86988
<4> [79.264481] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.264483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.264485] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.264486] Call Trace:
<4> [79.264488] <TASK>
<4> [79.264490] ? mark_held_locks+0x46/0x90
<4> [79.264494] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.264501] iommu_map_nosync+0x12c/0x320
<4> [79.264508] iommu_map_sg+0xd9/0x1d0
<4> [79.264513] iommu_dma_map_sg+0x23c/0x670
<4> [79.264522] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.264526] dma_map_sgtable+0x1d/0x40
<4> [79.264528] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.264684] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.264845] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.265002] ? lock_acquire+0xc4/0x2f0
<4> [79.265005] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.265153] ? lock_is_held_type+0xa3/0x130
<4> [79.265159] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.265309] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.265460] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.265622] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.265794] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.265945] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.266094] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.266250] ? kernel_text_address+0x139/0x150
<4> [79.266254] ? __kernel_text_address+0x12/0x50
<4> [79.266266] ? __lock_acquire+0x43e/0x2860
<4> [79.266268] ? find_held_lock+0x31/0x90
<4> [79.266271] ? __create_object+0x68/0xc0
<4> [79.266279] ? find_held_lock+0x31/0x90
<4> [79.266281] ? __might_fault+0x53/0xb0
<4> [79.266291] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.266440] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.266588] drm_ioctl_kernel+0xb0/0x120
<4> [79.266594] drm_ioctl+0x2d4/0x5a0
<4> [79.266596] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.266752] __x64_sys_ioctl+0xa2/0x100
<4> [79.266762] x64_sys_call+0x1178/0x2660
<4> [79.266765] do_syscall_64+0x93/0xce0
<4> [79.266769] ? __vm_munmap+0xd2/0x1a0
<4> [79.266779] ? clear_bhb_loop+0x30/0x80
<4> [79.266781] ? clear_bhb_loop+0x30/0x80
<4> [79.266784] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.266786] RIP: 0033:0x7ec849f24ded
<4> [79.266788] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.266790] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.266793] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.266794] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.266796] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.266797] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.266799] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.266808] </TASK>
<4> [79.266809] irq event stamp: 1010697
<4> [79.266810] hardirqs last enabled at (1010703): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.266813] hardirqs last disabled at (1010708): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.266816] softirqs last enabled at (993114): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.266819] softirqs last disabled at (993093): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.266821] ---[ end trace 0000000000000000 ]---
<2> [79.266823] DMAR: ERROR: DMA PTE for vPFN 0x3e00034 already set (to 24c833003 not 24c833003)
<4> [79.266843] ------------[ cut here ]------------
<4> [79.266844] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.266847] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.266926] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.266929] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.266930] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.266932] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.266934] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.266935] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.266938] RAX: 0000000000000000 RBX: ffff88814ac001a0 RCX: 0000000000000000
<4> [79.266939] RDX: 0000000000000000 RSI: 0000000003e00034 RDI: 0000000000000000
<4> [79.266941] RBP: ffffc900030e7328 R08: 000000000024c833 R09: 0000000000000001
<4> [79.266942] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c833003
<4> [79.266944] R13: 0000000000000000 R14: 00000000000fcfcd R15: ffff888100b86988
<4> [79.266946] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.266947] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.266949] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.266951] Call Trace:
<4> [79.266952] <TASK>
<4> [79.266954] ? mark_held_locks+0x46/0x90
<4> [79.266959] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.266965] iommu_map_nosync+0x12c/0x320
<4> [79.266973] iommu_map_sg+0xd9/0x1d0
<4> [79.266978] iommu_dma_map_sg+0x23c/0x670
<4> [79.266986] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.266990] dma_map_sgtable+0x1d/0x40
<4> [79.266993] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.267148] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.267305] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.267461] ? lock_acquire+0xc4/0x2f0
<4> [79.267464] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.267613] ? lock_is_held_type+0xa3/0x130
<4> [79.267618] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.267777] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.267928] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.268090] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.268258] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.268407] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.268557] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.268714] ? kernel_text_address+0x139/0x150
<4> [79.268717] ? __kernel_text_address+0x12/0x50
<4> [79.268729] ? __lock_acquire+0x43e/0x2860
<4> [79.268732] ? find_held_lock+0x31/0x90
<4> [79.268734] ? __create_object+0x68/0xc0
<4> [79.268743] ? find_held_lock+0x31/0x90
<4> [79.268745] ? __might_fault+0x53/0xb0
<4> [79.268755] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.268910] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.269057] drm_ioctl_kernel+0xb0/0x120
<4> [79.269063] drm_ioctl+0x2d4/0x5a0
<4> [79.269066] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.269223] __x64_sys_ioctl+0xa2/0x100
<4> [79.269227] x64_sys_call+0x1178/0x2660
<4> [79.269230] do_syscall_64+0x93/0xce0
<4> [79.269233] ? __vm_munmap+0xd2/0x1a0
<4> [79.269243] ? clear_bhb_loop+0x30/0x80
<4> [79.269245] ? clear_bhb_loop+0x30/0x80
<4> [79.269249] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.269251] RIP: 0033:0x7ec849f24ded
<4> [79.269253] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.269255] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.269257] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.269259] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.269260] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.269262] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.269263] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.269272] </TASK>
<4> [79.269273] irq event stamp: 1011675
<4> [79.269275] hardirqs last enabled at (1011681): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.269278] hardirqs last disabled at (1011686): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.269281] softirqs last enabled at (1011458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.269283] softirqs last disabled at (1011443): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.269286] ---[ end trace 0000000000000000 ]---
<2> [79.269287] DMAR: ERROR: DMA PTE for vPFN 0x3e00035 already set (to 24c834003 not 24c834003)
<4> [79.269307] ------------[ cut here ]------------
<4> [79.269309] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.269312] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.269390] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.269393] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.269394] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.269396] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.269398] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.269400] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.269402] RAX: 0000000000000000 RBX: ffff88814ac001a8 RCX: 0000000000000000
<4> [79.269404] RDX: 0000000000000000 RSI: 0000000003e00035 RDI: 0000000000000000
<4> [79.269405] RBP: ffffc900030e7328 R08: 000000000024c834 R09: 0000000000000001
<4> [79.269407] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c834003
<4> [79.269408] R13: 0000000000000000 R14: 00000000000fcfcc R15: ffff888100b86988
<4> [79.269410] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.269412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.269413] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.269415] Call Trace:
<4> [79.269416] <TASK>
<4> [79.269418] ? mark_held_locks+0x46/0x90
<4> [79.269423] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.269430] iommu_map_nosync+0x12c/0x320
<4> [79.269437] iommu_map_sg+0xd9/0x1d0
<4> [79.269442] iommu_dma_map_sg+0x23c/0x670
<4> [79.269451] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.269455] dma_map_sgtable+0x1d/0x40
<4> [79.269457] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.269613] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.269775] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.269932] ? lock_acquire+0xc4/0x2f0
<4> [79.269935] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.270084] ? lock_is_held_type+0xa3/0x130
<4> [79.270089] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.270241] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.270391] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.270552] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.270720] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.270874] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.271024] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.271180] ? kernel_text_address+0x139/0x150
<4> [79.271184] ? __kernel_text_address+0x12/0x50
<4> [79.271196] ? __lock_acquire+0x43e/0x2860
<4> [79.271198] ? find_held_lock+0x31/0x90
<4> [79.271201] ? __create_object+0x68/0xc0
<4> [79.271209] ? find_held_lock+0x31/0x90
<4> [79.271211] ? __might_fault+0x53/0xb0
<4> [79.271221] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.271370] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.271518] drm_ioctl_kernel+0xb0/0x120
<4> [79.271524] drm_ioctl+0x2d4/0x5a0
<4> [79.271526] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.271682] __x64_sys_ioctl+0xa2/0x100
<4> [79.271687] x64_sys_call+0x1178/0x2660
<4> [79.271689] do_syscall_64+0x93/0xce0
<4> [79.271693] ? __vm_munmap+0xd2/0x1a0
<4> [79.271703] ? clear_bhb_loop+0x30/0x80
<4> [79.271705] ? clear_bhb_loop+0x30/0x80
<4> [79.271709] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.271711] RIP: 0033:0x7ec849f24ded
<4> [79.271713] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.271714] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.271717] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.271719] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.271720] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.271722] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.271723] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.271732] </TASK>
<4> [79.271733] irq event stamp: 1012637
<4> [79.271735] hardirqs last enabled at (1012643): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.271738] hardirqs last disabled at (1012648): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.271741] softirqs last enabled at (1011458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.271743] softirqs last disabled at (1011443): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.271745] ---[ end trace 0000000000000000 ]---
<2> [79.271747] DMAR: ERROR: DMA PTE for vPFN 0x3e00036 already set (to 24c835003 not 24c835003)
<4> [79.271772] ------------[ cut here ]------------
<4> [79.271774] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.271777] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.271856] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.271859] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.271861] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.271862] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.271864] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.271866] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.271869] RAX: 0000000000000000 RBX: ffff88814ac001b0 RCX: 0000000000000000
<4> [79.271870] RDX: 0000000000000000 RSI: 0000000003e00036 RDI: 0000000000000000
<4> [79.271872] RBP: ffffc900030e7328 R08: 000000000024c835 R09: 0000000000000001
<4> [79.271874] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c835003
<4> [79.271875] R13: 0000000000000000 R14: 00000000000fcfcb R15: ffff888100b86988
<4> [79.271877] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.271878] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.271880] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.271882] Call Trace:
<4> [79.271883] <TASK>
<4> [79.271885] ? mark_held_locks+0x46/0x90
<4> [79.271890] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.271897] iommu_map_nosync+0x12c/0x320
<4> [79.271904] iommu_map_sg+0xd9/0x1d0
<4> [79.271910] iommu_dma_map_sg+0x23c/0x670
<4> [79.271918] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.271922] dma_map_sgtable+0x1d/0x40
<4> [79.271925] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.272081] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.272237] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.272394] ? lock_acquire+0xc4/0x2f0
<4> [79.272397] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.272546] ? lock_is_held_type+0xa3/0x130
<4> [79.272551] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.272702] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.272858] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.273020] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.273187] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.273337] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.273486] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.273643] ? kernel_text_address+0x139/0x150
<4> [79.273647] ? __kernel_text_address+0x12/0x50
<4> [79.273659] ? __lock_acquire+0x43e/0x2860
<4> [79.273662] ? find_held_lock+0x31/0x90
<4> [79.273664] ? __create_object+0x68/0xc0
<4> [79.273672] ? find_held_lock+0x31/0x90
<4> [79.273675] ? __might_fault+0x53/0xb0
<4> [79.273685] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.273838] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.273987] drm_ioctl_kernel+0xb0/0x120
<4> [79.273993] drm_ioctl+0x2d4/0x5a0
<4> [79.273995] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.274152] __x64_sys_ioctl+0xa2/0x100
<4> [79.274157] x64_sys_call+0x1178/0x2660
<4> [79.274159] do_syscall_64+0x93/0xce0
<4> [79.274163] ? __vm_munmap+0xd2/0x1a0
<4> [79.274173] ? clear_bhb_loop+0x30/0x80
<4> [79.274175] ? clear_bhb_loop+0x30/0x80
<4> [79.274179] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.274180] RIP: 0033:0x7ec849f24ded
<4> [79.274183] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.274184] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.274187] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.274189] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.274190] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.274192] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.274193] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.274202] </TASK>
<4> [79.274203] irq event stamp: 1013601
<4> [79.274204] hardirqs last enabled at (1013607): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.274208] hardirqs last disabled at (1013612): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.274210] softirqs last enabled at (1011458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.274213] softirqs last disabled at (1011443): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.274215] ---[ end trace 0000000000000000 ]---
<2> [79.274217] DMAR: ERROR: DMA PTE for vPFN 0x3e00037 already set (to 24c836003 not 24c836003)
<4> [79.274237] ------------[ cut here ]------------
<4> [79.274238] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.274241] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.274320] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.274323] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.274324] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.274326] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.274328] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.274330] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.274332] RAX: 0000000000000000 RBX: ffff88814ac001b8 RCX: 0000000000000000
<4> [79.274334] RDX: 0000000000000000 RSI: 0000000003e00037 RDI: 0000000000000000
<4> [79.274335] RBP: ffffc900030e7328 R08: 000000000024c836 R09: 0000000000000001
<4> [79.274337] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c836003
<4> [79.274338] R13: 0000000000000000 R14: 00000000000fcfca R15: ffff888100b86988
<4> [79.274340] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.274342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.274343] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.274345] Call Trace:
<4> [79.274346] <TASK>
<4> [79.274348] ? mark_held_locks+0x46/0x90
<4> [79.274353] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.274360] iommu_map_nosync+0x12c/0x320
<4> [79.274367] iommu_map_sg+0xd9/0x1d0
<4> [79.274372] iommu_dma_map_sg+0x23c/0x670
<4> [79.274380] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.274384] dma_map_sgtable+0x1d/0x40
<4> [79.274387] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.274543] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.274699] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.274861] ? lock_acquire+0xc4/0x2f0
<4> [79.274864] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.275014] ? lock_is_held_type+0xa3/0x130
<4> [79.275019] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.275170] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.275321] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.275482] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.275650] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.275804] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.275954] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.276111] ? kernel_text_address+0x139/0x150
<4> [79.276114] ? __kernel_text_address+0x12/0x50
<4> [79.276126] ? __lock_acquire+0x43e/0x2860
<4> [79.276129] ? find_held_lock+0x31/0x90
<4> [79.276131] ? __create_object+0x68/0xc0
<4> [79.276139] ? find_held_lock+0x31/0x90
<4> [79.276141] ? __might_fault+0x53/0xb0
<4> [79.276152] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.276300] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.276448] drm_ioctl_kernel+0xb0/0x120
<4> [79.276454] drm_ioctl+0x2d4/0x5a0
<4> [79.276457] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.276613] __x64_sys_ioctl+0xa2/0x100
<4> [79.276618] x64_sys_call+0x1178/0x2660
<4> [79.276620] do_syscall_64+0x93/0xce0
<4> [79.276624] ? __vm_munmap+0xd2/0x1a0
<4> [79.276634] ? clear_bhb_loop+0x30/0x80
<4> [79.276636] ? clear_bhb_loop+0x30/0x80
<4> [79.276640] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.276641] RIP: 0033:0x7ec849f24ded
<4> [79.276644] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.276645] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.276648] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.276650] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.276651] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.276653] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.276654] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.276663] </TASK>
<4> [79.276664] irq event stamp: 1014563
<4> [79.276666] hardirqs last enabled at (1014569): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.276669] hardirqs last disabled at (1014574): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.276672] softirqs last enabled at (1011458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.276674] softirqs last disabled at (1011443): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.276676] ---[ end trace 0000000000000000 ]---
<2> [79.276678] DMAR: ERROR: DMA PTE for vPFN 0x3e00038 already set (to 24c837003 not 24c837003)
<4> [79.276698] ------------[ cut here ]------------
<4> [79.276699] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.276702] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.276786] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.276789] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.276791] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.276792] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.276795] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.276796] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.276799] RAX: 0000000000000000 RBX: ffff88814ac001c0 RCX: 0000000000000000
<4> [79.276800] RDX: 0000000000000000 RSI: 0000000003e00038 RDI: 0000000000000000
<4> [79.276802] RBP: ffffc900030e7328 R08: 000000000024c837 R09: 0000000000000001
<4> [79.276803] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c837003
<4> [79.276805] R13: 0000000000000000 R14: 00000000000fcfc9 R15: ffff888100b86988
<4> [79.276807] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.276808] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.276810] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.276812] Call Trace:
<4> [79.276813] <TASK>
<4> [79.276815] ? mark_held_locks+0x46/0x90
<4> [79.276820] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.276827] iommu_map_nosync+0x12c/0x320
<4> [79.276834] iommu_map_sg+0xd9/0x1d0
<4> [79.276839] iommu_dma_map_sg+0x23c/0x670
<4> [79.276848] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.276852] dma_map_sgtable+0x1d/0x40
<4> [79.276854] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.277010] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.277166] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.277322] ? lock_acquire+0xc4/0x2f0
<4> [79.277325] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.277474] ? lock_is_held_type+0xa3/0x130
<4> [79.277479] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.277631] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.277786] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.277948] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.278116] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.278265] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.278414] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.278571] ? kernel_text_address+0x139/0x150
<4> [79.278575] ? __kernel_text_address+0x12/0x50
<4> [79.278587] ? __lock_acquire+0x43e/0x2860
<4> [79.278589] ? find_held_lock+0x31/0x90
<4> [79.278591] ? __create_object+0x68/0xc0
<4> [79.278600] ? find_held_lock+0x31/0x90
<4> [79.278602] ? __might_fault+0x53/0xb0
<4> [79.278612] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.278765] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.278913] drm_ioctl_kernel+0xb0/0x120
<4> [79.278919] drm_ioctl+0x2d4/0x5a0
<4> [79.278922] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.279079] __x64_sys_ioctl+0xa2/0x100
<4> [79.279083] x64_sys_call+0x1178/0x2660
<4> [79.279086] do_syscall_64+0x93/0xce0
<4> [79.279089] ? __vm_munmap+0xd2/0x1a0
<4> [79.279099] ? clear_bhb_loop+0x30/0x80
<4> [79.279101] ? clear_bhb_loop+0x30/0x80
<4> [79.279105] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.279107] RIP: 0033:0x7ec849f24ded
<4> [79.279109] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.279111] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.279113] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.279115] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.279117] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.279118] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.279120] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.279128] </TASK>
<4> [79.279130] irq event stamp: 1015527
<4> [79.279131] hardirqs last enabled at (1015533): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.279134] hardirqs last disabled at (1015538): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.279137] softirqs last enabled at (1011458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.279139] softirqs last disabled at (1011443): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.279142] ---[ end trace 0000000000000000 ]---
<2> [79.279143] DMAR: ERROR: DMA PTE for vPFN 0x3e00039 already set (to 24c838003 not 24c838003)
<4> [79.279163] ------------[ cut here ]------------
<4> [79.279165] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.279167] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.279246] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.279249] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.279250] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.279252] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.279254] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.279256] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.279258] RAX: 0000000000000000 RBX: ffff88814ac001c8 RCX: 0000000000000000
<4> [79.279260] RDX: 0000000000000000 RSI: 0000000003e00039 RDI: 0000000000000000
<4> [79.279261] RBP: ffffc900030e7328 R08: 000000000024c838 R09: 0000000000000001
<4> [79.279263] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c838003
<4> [79.279264] R13: 0000000000000000 R14: 00000000000fcfc8 R15: ffff888100b86988
<4> [79.279266] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.279268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.279269] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.279271] Call Trace:
<4> [79.279272] <TASK>
<4> [79.279274] ? mark_held_locks+0x46/0x90
<4> [79.279279] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.279286] iommu_map_nosync+0x12c/0x320
<4> [79.279293] iommu_map_sg+0xd9/0x1d0
<4> [79.279298] iommu_dma_map_sg+0x23c/0x670
<4> [79.279307] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.279311] dma_map_sgtable+0x1d/0x40
<4> [79.279313] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.279469] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.279626] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.279787] ? lock_acquire+0xc4/0x2f0
<4> [79.279790] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.279940] ? lock_is_held_type+0xa3/0x130
<4> [79.279945] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.280096] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.280246] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.280408] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.280575] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.280724] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.280878] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.281036] ? kernel_text_address+0x139/0x150
<4> [79.281039] ? __kernel_text_address+0x12/0x50
<4> [79.281051] ? __lock_acquire+0x43e/0x2860
<4> [79.281054] ? find_held_lock+0x31/0x90
<4> [79.281056] ? __create_object+0x68/0xc0
<4> [79.281064] ? find_held_lock+0x31/0x90
<4> [79.281066] ? __might_fault+0x53/0xb0
<4> [79.281076] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.281225] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.281372] drm_ioctl_kernel+0xb0/0x120
<4> [79.281378] drm_ioctl+0x2d4/0x5a0
<4> [79.281381] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.281537] __x64_sys_ioctl+0xa2/0x100
<4> [79.281542] x64_sys_call+0x1178/0x2660
<4> [79.281544] do_syscall_64+0x93/0xce0
<4> [79.281548] ? __vm_munmap+0xd2/0x1a0
<4> [79.281558] ? clear_bhb_loop+0x30/0x80
<4> [79.281560] ? clear_bhb_loop+0x30/0x80
<4> [79.281564] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.281566] RIP: 0033:0x7ec849f24ded
<4> [79.281568] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.281570] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.281572] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.281574] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.281575] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.281577] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.281578] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.281587] </TASK>
<4> [79.281588] irq event stamp: 1016489
<4> [79.281590] hardirqs last enabled at (1016495): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.281593] hardirqs last disabled at (1016500): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.281596] softirqs last enabled at (1011458): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.281598] softirqs last disabled at (1011443): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.281600] ---[ end trace 0000000000000000 ]---
<2> [79.281602] DMAR: ERROR: DMA PTE for vPFN 0x3e0003a already set (to 24c839003 not 24c839003)
<4> [79.281622] ------------[ cut here ]------------
<4> [79.281623] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.281626] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.281705] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.281708] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.281709] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.281711] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.281713] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.281715] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.281717] RAX: 0000000000000000 RBX: ffff88814ac001d0 RCX: 0000000000000000
<4> [79.281719] RDX: 0000000000000000 RSI: 0000000003e0003a RDI: 0000000000000000
<4> [79.281720] RBP: ffffc900030e7328 R08: 000000000024c839 R09: 0000000000000001
<4> [79.281722] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c839003
<4> [79.281723] R13: 0000000000000000 R14: 00000000000fcfc7 R15: ffff888100b86988
<4> [79.281725] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.281727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.281728] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.281730] Call Trace:
<4> [79.281731] <TASK>
<4> [79.281733] ? mark_held_locks+0x46/0x90
<4> [79.281738] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.281745] iommu_map_nosync+0x12c/0x320
<4> [79.281752] iommu_map_sg+0xd9/0x1d0
<4> [79.281763] iommu_dma_map_sg+0x23c/0x670
<4> [79.281771] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.281775] dma_map_sgtable+0x1d/0x40
<4> [79.281778] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.281934] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.282090] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.282246] ? lock_acquire+0xc4/0x2f0
<4> [79.282250] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.282398] ? lock_is_held_type+0xa3/0x130
<4> [79.282403] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.282554] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.282705] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.282871] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.283039] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.283189] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.283338] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.283495] ? kernel_text_address+0x139/0x150
<4> [79.283498] ? __kernel_text_address+0x12/0x50
<4> [79.283510] ? __lock_acquire+0x43e/0x2860
<4> [79.283513] ? find_held_lock+0x31/0x90
<4> [79.283515] ? __create_object+0x68/0xc0
<4> [79.283523] ? find_held_lock+0x31/0x90
<4> [79.283525] ? __might_fault+0x53/0xb0
<4> [79.283536] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.283685] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.283840] drm_ioctl_kernel+0xb0/0x120
<4> [79.283845] drm_ioctl+0x2d4/0x5a0
<4> [79.283848] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.284005] __x64_sys_ioctl+0xa2/0x100
<4> [79.284009] x64_sys_call+0x1178/0x2660
<4> [79.284012] do_syscall_64+0x93/0xce0
<4> [79.284015] ? __vm_munmap+0xd2/0x1a0
<4> [79.284025] ? clear_bhb_loop+0x30/0x80
<4> [79.284028] ? clear_bhb_loop+0x30/0x80
<4> [79.284031] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.284033] RIP: 0033:0x7ec849f24ded
<4> [79.284035] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.284037] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.284039] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.284041] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.284043] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.284044] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.284046] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.284054] </TASK>
<4> [79.284056] irq event stamp: 1017465
<4> [79.284057] hardirqs last enabled at (1017471): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.284060] hardirqs last disabled at (1017476): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.284063] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.284065] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.284067] ---[ end trace 0000000000000000 ]---
<2> [79.284069] DMAR: ERROR: DMA PTE for vPFN 0x3e0003b already set (to 24c83a003 not 24c83a003)
<4> [79.284089] ------------[ cut here ]------------
<4> [79.284091] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.284093] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.284172] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.284175] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.284176] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.284178] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.284180] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.284182] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.284185] RAX: 0000000000000000 RBX: ffff88814ac001d8 RCX: 0000000000000000
<4> [79.284186] RDX: 0000000000000000 RSI: 0000000003e0003b RDI: 0000000000000000
<4> [79.284187] RBP: ffffc900030e7328 R08: 000000000024c83a R09: 0000000000000001
<4> [79.284189] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c83a003
<4> [79.284190] R13: 0000000000000000 R14: 00000000000fcfc6 R15: ffff888100b86988
<4> [79.284192] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.284194] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.284196] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.284197] Call Trace:
<4> [79.284199] <TASK>
<4> [79.284201] ? mark_held_locks+0x46/0x90
<4> [79.284206] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.284212] iommu_map_nosync+0x12c/0x320
<4> [79.284219] iommu_map_sg+0xd9/0x1d0
<4> [79.284225] iommu_dma_map_sg+0x23c/0x670
<4> [79.284233] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.284237] dma_map_sgtable+0x1d/0x40
<4> [79.284240] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.284395] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.284551] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.284707] ? lock_acquire+0xc4/0x2f0
<4> [79.284710] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.284864] ? lock_is_held_type+0xa3/0x130
<4> [79.284869] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.285020] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.285171] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.285332] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.285500] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.285649] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.285803] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.285960] ? kernel_text_address+0x139/0x150
<4> [79.285964] ? __kernel_text_address+0x12/0x50
<4> [79.285975] ? __lock_acquire+0x43e/0x2860
<4> [79.285978] ? find_held_lock+0x31/0x90
<4> [79.285980] ? __create_object+0x68/0xc0
<4> [79.285989] ? find_held_lock+0x31/0x90
<4> [79.285991] ? __might_fault+0x53/0xb0
<4> [79.286001] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.286150] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.286298] drm_ioctl_kernel+0xb0/0x120
<4> [79.286303] drm_ioctl+0x2d4/0x5a0
<4> [79.286306] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.286463] __x64_sys_ioctl+0xa2/0x100
<4> [79.286467] x64_sys_call+0x1178/0x2660
<4> [79.286470] do_syscall_64+0x93/0xce0
<4> [79.286473] ? __vm_munmap+0xd2/0x1a0
<4> [79.286483] ? clear_bhb_loop+0x30/0x80
<4> [79.286486] ? clear_bhb_loop+0x30/0x80
<4> [79.286489] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.286491] RIP: 0033:0x7ec849f24ded
<4> [79.286493] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.286495] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.286498] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.286499] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.286501] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.286502] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.286504] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.286513] </TASK>
<4> [79.286514] irq event stamp: 1018427
<4> [79.286515] hardirqs last enabled at (1018433): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.286518] hardirqs last disabled at (1018438): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.286521] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.286524] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.286526] ---[ end trace 0000000000000000 ]---
<2> [79.286528] DMAR: ERROR: DMA PTE for vPFN 0x3e0003c already set (to 24c83b003 not 24c83b003)
<4> [79.286548] ------------[ cut here ]------------
<4> [79.286549] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.286552] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.286631] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.286633] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.286635] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.286636] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.286639] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.286640] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.286643] RAX: 0000000000000000 RBX: ffff88814ac001e0 RCX: 0000000000000000
<4> [79.286644] RDX: 0000000000000000 RSI: 0000000003e0003c RDI: 0000000000000000
<4> [79.286646] RBP: ffffc900030e7328 R08: 000000000024c83b R09: 0000000000000001
<4> [79.286647] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c83b003
<4> [79.286649] R13: 0000000000000000 R14: 00000000000fcfc5 R15: ffff888100b86988
<4> [79.286651] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.286652] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.286654] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.286656] Call Trace:
<4> [79.286657] <TASK>
<4> [79.286659] ? mark_held_locks+0x46/0x90
<4> [79.286664] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.286671] iommu_map_nosync+0x12c/0x320
<4> [79.286678] iommu_map_sg+0xd9/0x1d0
<4> [79.286683] iommu_dma_map_sg+0x23c/0x670
<4> [79.286691] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.286695] dma_map_sgtable+0x1d/0x40
<4> [79.286698] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.286859] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.287016] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.287172] ? lock_acquire+0xc4/0x2f0
<4> [79.287175] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.287323] ? lock_is_held_type+0xa3/0x130
<4> [79.287328] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.287479] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.287628] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.287794] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.287962] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.288111] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.288260] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.288417] ? kernel_text_address+0x139/0x150
<4> [79.288420] ? __kernel_text_address+0x12/0x50
<4> [79.288432] ? __lock_acquire+0x43e/0x2860
<4> [79.288435] ? find_held_lock+0x31/0x90
<4> [79.288437] ? __create_object+0x68/0xc0
<4> [79.288445] ? find_held_lock+0x31/0x90
<4> [79.288447] ? __might_fault+0x53/0xb0
<4> [79.288458] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.288606] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.288754] drm_ioctl_kernel+0xb0/0x120
<4> [79.288764] drm_ioctl+0x2d4/0x5a0
<4> [79.288767] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.288924] __x64_sys_ioctl+0xa2/0x100
<4> [79.288928] x64_sys_call+0x1178/0x2660
<4> [79.288931] do_syscall_64+0x93/0xce0
<4> [79.288935] ? __vm_munmap+0xd2/0x1a0
<4> [79.288945] ? clear_bhb_loop+0x30/0x80
<4> [79.288947] ? clear_bhb_loop+0x30/0x80
<4> [79.288951] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.288952] RIP: 0033:0x7ec849f24ded
<4> [79.288955] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.288956] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.288959] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.288961] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.288962] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.288964] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.288965] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.288974] </TASK>
<4> [79.288975] irq event stamp: 1019391
<4> [79.288977] hardirqs last enabled at (1019397): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.288980] hardirqs last disabled at (1019402): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.288983] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.288985] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.288987] ---[ end trace 0000000000000000 ]---
<2> [79.288989] DMAR: ERROR: DMA PTE for vPFN 0x3e0003d already set (to 24c83c003 not 24c83c003)
<4> [79.289009] ------------[ cut here ]------------
<4> [79.289010] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.289013] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.289092] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.289094] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.289096] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.289097] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.289100] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.289101] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.289104] RAX: 0000000000000000 RBX: ffff88814ac001e8 RCX: 0000000000000000
<4> [79.289105] RDX: 0000000000000000 RSI: 0000000003e0003d RDI: 0000000000000000
<4> [79.289107] RBP: ffffc900030e7328 R08: 000000000024c83c R09: 0000000000000001
<4> [79.289108] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c83c003
<4> [79.289110] R13: 0000000000000000 R14: 00000000000fcfc4 R15: ffff888100b86988
<4> [79.289112] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.289113] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.289115] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.289117] Call Trace:
<4> [79.289118] <TASK>
<4> [79.289120] ? mark_held_locks+0x46/0x90
<4> [79.289125] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.289132] iommu_map_nosync+0x12c/0x320
<4> [79.289139] iommu_map_sg+0xd9/0x1d0
<4> [79.289144] iommu_dma_map_sg+0x23c/0x670
<4> [79.289152] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.289157] dma_map_sgtable+0x1d/0x40
<4> [79.289159] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.289315] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.289471] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.289627] ? lock_acquire+0xc4/0x2f0
<4> [79.289630] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.289784] ? lock_is_held_type+0xa3/0x130
<4> [79.289789] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.289941] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.290091] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.290253] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.290421] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.290570] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.290719] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.290881] ? kernel_text_address+0x139/0x150
<4> [79.290885] ? __kernel_text_address+0x12/0x50
<4> [79.290896] ? __lock_acquire+0x43e/0x2860
<4> [79.290899] ? find_held_lock+0x31/0x90
<4> [79.290901] ? __create_object+0x68/0xc0
<4> [79.290910] ? find_held_lock+0x31/0x90
<4> [79.290912] ? __might_fault+0x53/0xb0
<4> [79.290922] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.291071] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.291219] drm_ioctl_kernel+0xb0/0x120
<4> [79.291225] drm_ioctl+0x2d4/0x5a0
<4> [79.291227] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.291383] __x64_sys_ioctl+0xa2/0x100
<4> [79.291388] x64_sys_call+0x1178/0x2660
<4> [79.291390] do_syscall_64+0x93/0xce0
<4> [79.291394] ? __vm_munmap+0xd2/0x1a0
<4> [79.291404] ? clear_bhb_loop+0x30/0x80
<4> [79.291406] ? clear_bhb_loop+0x30/0x80
<4> [79.291410] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.291412] RIP: 0033:0x7ec849f24ded
<4> [79.291414] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.291416] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.291418] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.291420] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.291421] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.291423] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.291424] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.291433] </TASK>
<4> [79.291434] irq event stamp: 1020353
<4> [79.291436] hardirqs last enabled at (1020359): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.291439] hardirqs last disabled at (1020364): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.291442] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.291444] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.291447] ---[ end trace 0000000000000000 ]---
<2> [79.291448] DMAR: ERROR: DMA PTE for vPFN 0x3e0003e already set (to 24c83d003 not 24c83d003)
<4> [79.291469] ------------[ cut here ]------------
<4> [79.291470] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.291473] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.291552] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.291554] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.291556] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.291557] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.291560] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.291561] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.291564] RAX: 0000000000000000 RBX: ffff88814ac001f0 RCX: 0000000000000000
<4> [79.291565] RDX: 0000000000000000 RSI: 0000000003e0003e RDI: 0000000000000000
<4> [79.291567] RBP: ffffc900030e7328 R08: 000000000024c83d R09: 0000000000000001
<4> [79.291568] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c83d003
<4> [79.291570] R13: 0000000000000000 R14: 00000000000fcfc3 R15: ffff888100b86988
<4> [79.291571] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.291573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.291575] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.291577] Call Trace:
<4> [79.291578] <TASK>
<4> [79.291580] ? mark_held_locks+0x46/0x90
<4> [79.291585] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.291591] iommu_map_nosync+0x12c/0x320
<4> [79.291599] iommu_map_sg+0xd9/0x1d0
<4> [79.291604] iommu_dma_map_sg+0x23c/0x670
<4> [79.291612] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.291616] dma_map_sgtable+0x1d/0x40
<4> [79.291619] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.291780] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.291937] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.292093] ? lock_acquire+0xc4/0x2f0
<4> [79.292096] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.292245] ? lock_is_held_type+0xa3/0x130
<4> [79.292251] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.292402] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.292552] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.292714] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.292886] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.293036] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.293185] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.293341] ? kernel_text_address+0x139/0x150
<4> [79.293345] ? __kernel_text_address+0x12/0x50
<4> [79.293357] ? __lock_acquire+0x43e/0x2860
<4> [79.293360] ? find_held_lock+0x31/0x90
<4> [79.293362] ? __create_object+0x68/0xc0
<4> [79.293370] ? find_held_lock+0x31/0x90
<4> [79.293372] ? __might_fault+0x53/0xb0
<4> [79.293383] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.293531] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.293679] drm_ioctl_kernel+0xb0/0x120
<4> [79.293684] drm_ioctl+0x2d4/0x5a0
<4> [79.293687] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.293847] __x64_sys_ioctl+0xa2/0x100
<4> [79.293852] x64_sys_call+0x1178/0x2660
<4> [79.293854] do_syscall_64+0x93/0xce0
<4> [79.293858] ? __vm_munmap+0xd2/0x1a0
<4> [79.293868] ? clear_bhb_loop+0x30/0x80
<4> [79.293870] ? clear_bhb_loop+0x30/0x80
<4> [79.293874] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.293876] RIP: 0033:0x7ec849f24ded
<4> [79.293878] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.293880] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.293883] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.293884] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.293886] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.293887] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.293889] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.293897] </TASK>
<4> [79.293899] irq event stamp: 1021317
<4> [79.293900] hardirqs last enabled at (1021323): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.293903] hardirqs last disabled at (1021328): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.293906] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.293909] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.293911] ---[ end trace 0000000000000000 ]---
<2> [79.293912] DMAR: ERROR: DMA PTE for vPFN 0x3e0003f already set (to 24c83e003 not 24c83e003)
<4> [79.293932] ------------[ cut here ]------------
<4> [79.293933] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.293936] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.294015] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.294018] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.294019] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.294021] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.294024] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.294025] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.294028] RAX: 0000000000000000 RBX: ffff88814ac001f8 RCX: 0000000000000000
<4> [79.294029] RDX: 0000000000000000 RSI: 0000000003e0003f RDI: 0000000000000000
<4> [79.294031] RBP: ffffc900030e7328 R08: 000000000024c83e R09: 0000000000000001
<4> [79.294032] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c83e003
<4> [79.294034] R13: 0000000000000000 R14: 00000000000fcfc2 R15: ffff888100b86988
<4> [79.294035] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.294037] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.294039] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.294040] Call Trace:
<4> [79.294042] <TASK>
<4> [79.294044] ? mark_held_locks+0x46/0x90
<4> [79.294049] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.294055] iommu_map_nosync+0x12c/0x320
<4> [79.294062] iommu_map_sg+0xd9/0x1d0
<4> [79.294067] iommu_dma_map_sg+0x23c/0x670
<4> [79.294076] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.294080] dma_map_sgtable+0x1d/0x40
<4> [79.294083] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.294238] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.294394] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.294551] ? lock_acquire+0xc4/0x2f0
<4> [79.294554] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.294702] ? lock_is_held_type+0xa3/0x130
<4> [79.294708] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.294864] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.295015] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.295176] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.295343] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.295493] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.295642] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.295803] ? kernel_text_address+0x139/0x150
<4> [79.295807] ? __kernel_text_address+0x12/0x50
<4> [79.295819] ? __lock_acquire+0x43e/0x2860
<4> [79.295822] ? find_held_lock+0x31/0x90
<4> [79.295824] ? __create_object+0x68/0xc0
<4> [79.295832] ? find_held_lock+0x31/0x90
<4> [79.295834] ? __might_fault+0x53/0xb0
<4> [79.295845] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.295994] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.296141] drm_ioctl_kernel+0xb0/0x120
<4> [79.296147] drm_ioctl+0x2d4/0x5a0
<4> [79.296150] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.296306] __x64_sys_ioctl+0xa2/0x100
<4> [79.296311] x64_sys_call+0x1178/0x2660
<4> [79.296313] do_syscall_64+0x93/0xce0
<4> [79.296317] ? __vm_munmap+0xd2/0x1a0
<4> [79.296327] ? clear_bhb_loop+0x30/0x80
<4> [79.296329] ? clear_bhb_loop+0x30/0x80
<4> [79.296332] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.296334] RIP: 0033:0x7ec849f24ded
<4> [79.296336] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.296338] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.296341] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.296342] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.296344] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.296345] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.296347] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.296355] </TASK>
<4> [79.296357] irq event stamp: 1022279
<4> [79.296358] hardirqs last enabled at (1022285): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.296361] hardirqs last disabled at (1022290): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.296364] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.296367] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.296369] ---[ end trace 0000000000000000 ]---
<2> [79.296370] DMAR: ERROR: DMA PTE for vPFN 0x3e00040 already set (to 24c83f003 not 24c83f003)
<4> [79.296391] ------------[ cut here ]------------
<4> [79.296392] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.296395] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.296474] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.296477] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.296478] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.296480] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.296482] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.296484] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.296486] RAX: 0000000000000000 RBX: ffff88814ac00200 RCX: 0000000000000000
<4> [79.296487] RDX: 0000000000000000 RSI: 0000000003e00040 RDI: 0000000000000000
<4> [79.296489] RBP: ffffc900030e7328 R08: 000000000024c83f R09: 0000000000000001
<4> [79.296490] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c83f003
<4> [79.296492] R13: 0000000000000000 R14: 00000000000fcfc1 R15: ffff888100b86988
<4> [79.296494] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.296495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.296497] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.296499] Call Trace:
<4> [79.296500] <TASK>
<4> [79.296502] ? mark_held_locks+0x46/0x90
<4> [79.296507] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.296513] iommu_map_nosync+0x12c/0x320
<4> [79.296521] iommu_map_sg+0xd9/0x1d0
<4> [79.296526] iommu_dma_map_sg+0x23c/0x670
<4> [79.296534] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.296538] dma_map_sgtable+0x1d/0x40
<4> [79.296541] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.296697] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.296858] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.297015] ? lock_acquire+0xc4/0x2f0
<4> [79.297018] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.297167] ? lock_is_held_type+0xa3/0x130
<4> [79.297172] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.297323] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.297474] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.297636] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.297809] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.297959] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.298109] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.298266] ? kernel_text_address+0x139/0x150
<4> [79.298269] ? __kernel_text_address+0x12/0x50
<4> [79.298281] ? __lock_acquire+0x43e/0x2860
<4> [79.298284] ? find_held_lock+0x31/0x90
<4> [79.298286] ? __create_object+0x68/0xc0
<4> [79.298294] ? find_held_lock+0x31/0x90
<4> [79.298296] ? __might_fault+0x53/0xb0
<4> [79.298306] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.298455] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.298603] drm_ioctl_kernel+0xb0/0x120
<4> [79.298609] drm_ioctl+0x2d4/0x5a0
<4> [79.298612] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.298772] __x64_sys_ioctl+0xa2/0x100
<4> [79.298777] x64_sys_call+0x1178/0x2660
<4> [79.298780] do_syscall_64+0x93/0xce0
<4> [79.298783] ? __vm_munmap+0xd2/0x1a0
<4> [79.298793] ? clear_bhb_loop+0x30/0x80
<4> [79.298795] ? clear_bhb_loop+0x30/0x80
<4> [79.298799] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.298801] RIP: 0033:0x7ec849f24ded
<4> [79.298803] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.298805] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.298807] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.298809] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.298810] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.298812] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.298814] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.298822] </TASK>
<4> [79.298824] irq event stamp: 1023243
<4> [79.298825] hardirqs last enabled at (1023249): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.298828] hardirqs last disabled at (1023254): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.298831] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.298834] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.298836] ---[ end trace 0000000000000000 ]---
<2> [79.298837] DMAR: ERROR: DMA PTE for vPFN 0x3e00041 already set (to 24c840003 not 24c840003)
<4> [79.298857] ------------[ cut here ]------------
<4> [79.298859] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.298862] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.298940] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.298943] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.298945] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.298946] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.298948] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.298950] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.298953] RAX: 0000000000000000 RBX: ffff88814ac00208 RCX: 0000000000000000
<4> [79.298954] RDX: 0000000000000000 RSI: 0000000003e00041 RDI: 0000000000000000
<4> [79.298956] RBP: ffffc900030e7328 R08: 000000000024c840 R09: 0000000000000001
<4> [79.298957] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c840003
<4> [79.298959] R13: 0000000000000000 R14: 00000000000fcfc0 R15: ffff888100b86988
<4> [79.298960] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.298962] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.298964] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.298965] Call Trace:
<4> [79.298966] <TASK>
<4> [79.298969] ? mark_held_locks+0x46/0x90
<4> [79.298973] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.298980] iommu_map_nosync+0x12c/0x320
<4> [79.298987] iommu_map_sg+0xd9/0x1d0
<4> [79.298992] iommu_dma_map_sg+0x23c/0x670
<4> [79.299001] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.299005] dma_map_sgtable+0x1d/0x40
<4> [79.299008] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.299164] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.299320] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.299476] ? lock_acquire+0xc4/0x2f0
<4> [79.299479] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.299628] ? lock_is_held_type+0xa3/0x130
<4> [79.299633] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.299789] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.299940] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.300102] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.300269] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.300419] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.300568] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.300724] ? kernel_text_address+0x139/0x150
<4> [79.300728] ? __kernel_text_address+0x12/0x50
<4> [79.300740] ? __lock_acquire+0x43e/0x2860
<4> [79.300743] ? find_held_lock+0x31/0x90
<4> [79.300745] ? __create_object+0x68/0xc0
<4> [79.300753] ? find_held_lock+0x31/0x90
<4> [79.300760] ? __might_fault+0x53/0xb0
<4> [79.300770] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.300919] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.301067] drm_ioctl_kernel+0xb0/0x120
<4> [79.301073] drm_ioctl+0x2d4/0x5a0
<4> [79.301076] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.301232] __x64_sys_ioctl+0xa2/0x100
<4> [79.301237] x64_sys_call+0x1178/0x2660
<4> [79.301240] do_syscall_64+0x93/0xce0
<4> [79.301243] ? __vm_munmap+0xd2/0x1a0
<4> [79.301253] ? clear_bhb_loop+0x30/0x80
<4> [79.301255] ? clear_bhb_loop+0x30/0x80
<4> [79.301259] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.301261] RIP: 0033:0x7ec849f24ded
<4> [79.301263] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.301265] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.301267] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.301269] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.301270] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.301272] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.301273] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.301282] </TASK>
<4> [79.301283] irq event stamp: 1024205
<4> [79.301285] hardirqs last enabled at (1024211): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.301288] hardirqs last disabled at (1024216): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.301291] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.301293] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.301295] ---[ end trace 0000000000000000 ]---
<2> [79.301297] DMAR: ERROR: DMA PTE for vPFN 0x3e00042 already set (to 24c841003 not 24c841003)
<4> [79.301317] ------------[ cut here ]------------
<4> [79.301318] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.301321] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.301400] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.301402] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.301404] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.301405] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.301407] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.301409] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.301412] RAX: 0000000000000000 RBX: ffff88814ac00210 RCX: 0000000000000000
<4> [79.301413] RDX: 0000000000000000 RSI: 0000000003e00042 RDI: 0000000000000000
<4> [79.301415] RBP: ffffc900030e7328 R08: 000000000024c841 R09: 0000000000000001
<4> [79.301416] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c841003
<4> [79.301418] R13: 0000000000000000 R14: 00000000000fcfbf R15: ffff888100b86988
<4> [79.301419] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.301421] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.301423] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.301424] Call Trace:
<4> [79.301426] <TASK>
<4> [79.301428] ? mark_held_locks+0x46/0x90
<4> [79.301433] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.301439] iommu_map_nosync+0x12c/0x320
<4> [79.301446] iommu_map_sg+0xd9/0x1d0
<4> [79.301452] iommu_dma_map_sg+0x23c/0x670
<4> [79.301460] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.301464] dma_map_sgtable+0x1d/0x40
<4> [79.301467] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.301622] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.301784] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.301940] ? lock_acquire+0xc4/0x2f0
<4> [79.301943] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.302092] ? lock_is_held_type+0xa3/0x130
<4> [79.302097] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.302247] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.302398] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.302559] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.302726] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.302881] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.303030] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.303187] ? kernel_text_address+0x139/0x150
<4> [79.303191] ? __kernel_text_address+0x12/0x50
<4> [79.303203] ? __lock_acquire+0x43e/0x2860
<4> [79.303206] ? find_held_lock+0x31/0x90
<4> [79.303208] ? __create_object+0x68/0xc0
<4> [79.303216] ? find_held_lock+0x31/0x90
<4> [79.303218] ? __might_fault+0x53/0xb0
<4> [79.303229] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.303377] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.303525] drm_ioctl_kernel+0xb0/0x120
<4> [79.303530] drm_ioctl+0x2d4/0x5a0
<4> [79.303533] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.303689] __x64_sys_ioctl+0xa2/0x100
<4> [79.303694] x64_sys_call+0x1178/0x2660
<4> [79.303696] do_syscall_64+0x93/0xce0
<4> [79.303700] ? __vm_munmap+0xd2/0x1a0
<4> [79.303710] ? clear_bhb_loop+0x30/0x80
<4> [79.303713] ? clear_bhb_loop+0x30/0x80
<4> [79.303716] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.303718] RIP: 0033:0x7ec849f24ded
<4> [79.303720] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.303722] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.303725] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.303726] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.303728] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.303729] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.303731] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.303739] </TASK>
<4> [79.303741] irq event stamp: 1025167
<4> [79.303742] hardirqs last enabled at (1025173): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.303745] hardirqs last disabled at (1025178): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.303748] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.303750] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.303753] ---[ end trace 0000000000000000 ]---
<2> [79.303759] DMAR: ERROR: DMA PTE for vPFN 0x3e00043 already set (to 24c842003 not 24c842003)
<4> [79.303779] ------------[ cut here ]------------
<4> [79.303781] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.303784] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.303863] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.303866] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.303867] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.303869] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.303871] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.303873] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.303875] RAX: 0000000000000000 RBX: ffff88814ac00218 RCX: 0000000000000000
<4> [79.303877] RDX: 0000000000000000 RSI: 0000000003e00043 RDI: 0000000000000000
<4> [79.303878] RBP: ffffc900030e7328 R08: 000000000024c842 R09: 0000000000000001
<4> [79.303880] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c842003
<4> [79.303881] R13: 0000000000000000 R14: 00000000000fcfbe R15: ffff888100b86988
<4> [79.303883] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.303885] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.303886] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.303888] Call Trace:
<4> [79.303889] <TASK>
<4> [79.303891] ? mark_held_locks+0x46/0x90
<4> [79.303896] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.303903] iommu_map_nosync+0x12c/0x320
<4> [79.303910] iommu_map_sg+0xd9/0x1d0
<4> [79.303916] iommu_dma_map_sg+0x23c/0x670
<4> [79.303924] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.303928] dma_map_sgtable+0x1d/0x40
<4> [79.303931] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.304086] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.304243] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.304399] ? lock_acquire+0xc4/0x2f0
<4> [79.304402] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.304551] ? lock_is_held_type+0xa3/0x130
<4> [79.304556] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.304707] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.304862] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.305024] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.305191] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.305341] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.305491] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.305647] ? kernel_text_address+0x139/0x150
<4> [79.305651] ? __kernel_text_address+0x12/0x50
<4> [79.305663] ? __lock_acquire+0x43e/0x2860
<4> [79.305665] ? find_held_lock+0x31/0x90
<4> [79.305668] ? __create_object+0x68/0xc0
<4> [79.305676] ? find_held_lock+0x31/0x90
<4> [79.305678] ? __might_fault+0x53/0xb0
<4> [79.305688] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.305842] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.305990] drm_ioctl_kernel+0xb0/0x120
<4> [79.305996] drm_ioctl+0x2d4/0x5a0
<4> [79.305999] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.306154] __x64_sys_ioctl+0xa2/0x100
<4> [79.306159] x64_sys_call+0x1178/0x2660
<4> [79.306162] do_syscall_64+0x93/0xce0
<4> [79.306165] ? __vm_munmap+0xd2/0x1a0
<4> [79.306175] ? clear_bhb_loop+0x30/0x80
<4> [79.306177] ? clear_bhb_loop+0x30/0x80
<4> [79.306181] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.306183] RIP: 0033:0x7ec849f24ded
<4> [79.306185] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.306187] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.306189] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.306191] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.306193] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.306194] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.306196] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.306204] </TASK>
<4> [79.306206] irq event stamp: 1026131
<4> [79.306207] hardirqs last enabled at (1026137): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.306210] hardirqs last disabled at (1026142): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.306213] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.306216] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.306218] ---[ end trace 0000000000000000 ]---
<2> [79.306219] DMAR: ERROR: DMA PTE for vPFN 0x3e00044 already set (to 24c843003 not 24c843003)
<4> [79.306239] ------------[ cut here ]------------
<4> [79.306240] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.306243] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.306322] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.306325] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.306326] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.306328] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.306330] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.306332] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.306334] RAX: 0000000000000000 RBX: ffff88814ac00220 RCX: 0000000000000000
<4> [79.306336] RDX: 0000000000000000 RSI: 0000000003e00044 RDI: 0000000000000000
<4> [79.306337] RBP: ffffc900030e7328 R08: 000000000024c843 R09: 0000000000000001
<4> [79.306339] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c843003
<4> [79.306340] R13: 0000000000000000 R14: 00000000000fcfbd R15: ffff888100b86988
<4> [79.306342] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.306344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.306345] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.306347] Call Trace:
<4> [79.306348] <TASK>
<4> [79.306350] ? mark_held_locks+0x46/0x90
<4> [79.306355] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.306362] iommu_map_nosync+0x12c/0x320
<4> [79.306369] iommu_map_sg+0xd9/0x1d0
<4> [79.306374] iommu_dma_map_sg+0x23c/0x670
<4> [79.306383] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.306387] dma_map_sgtable+0x1d/0x40
<4> [79.306389] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.306545] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.306701] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.306863] ? lock_acquire+0xc4/0x2f0
<4> [79.306866] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.307015] ? lock_is_held_type+0xa3/0x130
<4> [79.307020] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.307171] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.307321] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.307483] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.307651] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.307805] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.307955] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.308112] ? kernel_text_address+0x139/0x150
<4> [79.308115] ? __kernel_text_address+0x12/0x50
<4> [79.308127] ? __lock_acquire+0x43e/0x2860
<4> [79.308130] ? find_held_lock+0x31/0x90
<4> [79.308132] ? __create_object+0x68/0xc0
<4> [79.308140] ? find_held_lock+0x31/0x90
<4> [79.308142] ? __might_fault+0x53/0xb0
<4> [79.308153] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.308301] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.308449] drm_ioctl_kernel+0xb0/0x120
<4> [79.308454] drm_ioctl+0x2d4/0x5a0
<4> [79.308457] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.308613] __x64_sys_ioctl+0xa2/0x100
<4> [79.308618] x64_sys_call+0x1178/0x2660
<4> [79.308620] do_syscall_64+0x93/0xce0
<4> [79.308624] ? __vm_munmap+0xd2/0x1a0
<4> [79.308634] ? clear_bhb_loop+0x30/0x80
<4> [79.308636] ? clear_bhb_loop+0x30/0x80
<4> [79.308640] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.308642] RIP: 0033:0x7ec849f24ded
<4> [79.308644] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.308646] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.308648] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.308650] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.308652] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.308653] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.308655] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.308663] </TASK>
<4> [79.308665] irq event stamp: 1027093
<4> [79.308666] hardirqs last enabled at (1027099): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.308669] hardirqs last disabled at (1027104): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.308672] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.308674] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.308677] ---[ end trace 0000000000000000 ]---
<2> [79.308678] DMAR: ERROR: DMA PTE for vPFN 0x3e00045 already set (to 24c844003 not 24c844003)
<4> [79.308698] ------------[ cut here ]------------
<4> [79.308699] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.308702] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.308787] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.308789] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.308791] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.308792] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.308795] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.308797] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.308799] RAX: 0000000000000000 RBX: ffff88814ac00228 RCX: 0000000000000000
<4> [79.308801] RDX: 0000000000000000 RSI: 0000000003e00045 RDI: 0000000000000000
<4> [79.308802] RBP: ffffc900030e7328 R08: 000000000024c844 R09: 0000000000000001
<4> [79.308803] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c844003
<4> [79.308805] R13: 0000000000000000 R14: 00000000000fcfbc R15: ffff888100b86988
<4> [79.308807] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.308808] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.308810] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.308812] Call Trace:
<4> [79.308813] <TASK>
<4> [79.308815] ? mark_held_locks+0x46/0x90
<4> [79.308820] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.308827] iommu_map_nosync+0x12c/0x320
<4> [79.308834] iommu_map_sg+0xd9/0x1d0
<4> [79.308839] iommu_dma_map_sg+0x23c/0x670
<4> [79.308848] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.308852] dma_map_sgtable+0x1d/0x40
<4> [79.308854] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.309011] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.309168] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.309324] ? lock_acquire+0xc4/0x2f0
<4> [79.309327] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.309476] ? lock_is_held_type+0xa3/0x130
<4> [79.309481] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.309632] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.309788] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.309950] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.310117] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.310267] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.310416] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.310572] ? kernel_text_address+0x139/0x150
<4> [79.310576] ? __kernel_text_address+0x12/0x50
<4> [79.310588] ? __lock_acquire+0x43e/0x2860
<4> [79.310590] ? find_held_lock+0x31/0x90
<4> [79.310592] ? __create_object+0x68/0xc0
<4> [79.310601] ? find_held_lock+0x31/0x90
<4> [79.310603] ? __might_fault+0x53/0xb0
<4> [79.310613] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.310766] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.310914] drm_ioctl_kernel+0xb0/0x120
<4> [79.310920] drm_ioctl+0x2d4/0x5a0
<4> [79.310923] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.311079] __x64_sys_ioctl+0xa2/0x100
<4> [79.311084] x64_sys_call+0x1178/0x2660
<4> [79.311086] do_syscall_64+0x93/0xce0
<4> [79.311090] ? __vm_munmap+0xd2/0x1a0
<4> [79.311100] ? clear_bhb_loop+0x30/0x80
<4> [79.311102] ? clear_bhb_loop+0x30/0x80
<4> [79.311106] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.311108] RIP: 0033:0x7ec849f24ded
<4> [79.311110] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.311111] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.311114] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.311116] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.311117] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.311119] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.311120] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.311129] </TASK>
<4> [79.311130] irq event stamp: 1028057
<4> [79.311132] hardirqs last enabled at (1028063): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.311135] hardirqs last disabled at (1028068): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.311137] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.311140] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.311142] ---[ end trace 0000000000000000 ]---
<2> [79.311144] DMAR: ERROR: DMA PTE for vPFN 0x3e00046 already set (to 24c845003 not 24c845003)
<4> [79.311164] ------------[ cut here ]------------
<4> [79.311165] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.311168] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.311247] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.311250] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.311251] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.311252] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.311255] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.311256] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.311259] RAX: 0000000000000000 RBX: ffff88814ac00230 RCX: 0000000000000000
<4> [79.311260] RDX: 0000000000000000 RSI: 0000000003e00046 RDI: 0000000000000000
<4> [79.311262] RBP: ffffc900030e7328 R08: 000000000024c845 R09: 0000000000000001
<4> [79.311263] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c845003
<4> [79.311265] R13: 0000000000000000 R14: 00000000000fcfbb R15: ffff888100b86988
<4> [79.311266] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.311268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.311270] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.311272] Call Trace:
<4> [79.311273] <TASK>
<4> [79.311275] ? mark_held_locks+0x46/0x90
<4> [79.311280] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.311286] iommu_map_nosync+0x12c/0x320
<4> [79.311293] iommu_map_sg+0xd9/0x1d0
<4> [79.311299] iommu_dma_map_sg+0x23c/0x670
<4> [79.311307] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.311311] dma_map_sgtable+0x1d/0x40
<4> [79.311314] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.311469] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.311625] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.311787] ? lock_acquire+0xc4/0x2f0
<4> [79.311790] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.311939] ? lock_is_held_type+0xa3/0x130
<4> [79.311944] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.312095] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.312246] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.312407] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.312574] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.312724] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.312877] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.313034] ? kernel_text_address+0x139/0x150
<4> [79.313037] ? __kernel_text_address+0x12/0x50
<4> [79.313049] ? __lock_acquire+0x43e/0x2860
<4> [79.313052] ? find_held_lock+0x31/0x90
<4> [79.313054] ? __create_object+0x68/0xc0
<4> [79.313063] ? find_held_lock+0x31/0x90
<4> [79.313065] ? __might_fault+0x53/0xb0
<4> [79.313075] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.313224] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.313372] drm_ioctl_kernel+0xb0/0x120
<4> [79.313377] drm_ioctl+0x2d4/0x5a0
<4> [79.313380] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.313536] __x64_sys_ioctl+0xa2/0x100
<4> [79.313541] x64_sys_call+0x1178/0x2660
<4> [79.313544] do_syscall_64+0x93/0xce0
<4> [79.313547] ? __vm_munmap+0xd2/0x1a0
<4> [79.313557] ? clear_bhb_loop+0x30/0x80
<4> [79.313559] ? clear_bhb_loop+0x30/0x80
<4> [79.313563] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.313565] RIP: 0033:0x7ec849f24ded
<4> [79.313567] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.313569] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.313571] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.313573] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.313574] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.313576] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.313577] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.313586] </TASK>
<4> [79.313587] irq event stamp: 1029019
<4> [79.313589] hardirqs last enabled at (1029025): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.313592] hardirqs last disabled at (1029030): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.313594] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.313597] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.313599] ---[ end trace 0000000000000000 ]---
<2> [79.313601] DMAR: ERROR: DMA PTE for vPFN 0x3e00047 already set (to 24c846003 not 24c846003)
<4> [79.313621] ------------[ cut here ]------------
<4> [79.313622] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.313625] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.313704] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.313707] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.313708] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.313710] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.313712] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.313714] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.313716] RAX: 0000000000000000 RBX: ffff88814ac00238 RCX: 0000000000000000
<4> [79.313718] RDX: 0000000000000000 RSI: 0000000003e00047 RDI: 0000000000000000
<4> [79.313719] RBP: ffffc900030e7328 R08: 000000000024c846 R09: 0000000000000001
<4> [79.313721] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c846003
<4> [79.313722] R13: 0000000000000000 R14: 00000000000fcfba R15: ffff888100b86988
<4> [79.313724] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.313726] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.313727] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.313729] Call Trace:
<4> [79.313730] <TASK>
<4> [79.313732] ? mark_held_locks+0x46/0x90
<4> [79.313737] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.313744] iommu_map_nosync+0x12c/0x320
<4> [79.313751] iommu_map_sg+0xd9/0x1d0
<4> [79.313761] iommu_dma_map_sg+0x23c/0x670
<4> [79.313770] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.313774] dma_map_sgtable+0x1d/0x40
<4> [79.313777] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.313933] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.314090] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.314245] ? lock_acquire+0xc4/0x2f0
<4> [79.314249] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.314397] ? lock_is_held_type+0xa3/0x130
<4> [79.314403] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.314553] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.314704] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.314870] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.315038] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.315187] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.315336] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.315492] ? kernel_text_address+0x139/0x150
<4> [79.315496] ? __kernel_text_address+0x12/0x50
<4> [79.315508] ? __lock_acquire+0x43e/0x2860
<4> [79.315510] ? find_held_lock+0x31/0x90
<4> [79.315513] ? __create_object+0x68/0xc0
<4> [79.315521] ? find_held_lock+0x31/0x90
<4> [79.315523] ? __might_fault+0x53/0xb0
<4> [79.315533] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.315682] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.315834] drm_ioctl_kernel+0xb0/0x120
<4> [79.315840] drm_ioctl+0x2d4/0x5a0
<4> [79.315843] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.315999] __x64_sys_ioctl+0xa2/0x100
<4> [79.316004] x64_sys_call+0x1178/0x2660
<4> [79.316006] do_syscall_64+0x93/0xce0
<4> [79.316010] ? __vm_munmap+0xd2/0x1a0
<4> [79.316020] ? clear_bhb_loop+0x30/0x80
<4> [79.316022] ? clear_bhb_loop+0x30/0x80
<4> [79.316026] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.316028] RIP: 0033:0x7ec849f24ded
<4> [79.316030] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.316031] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.316034] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.316036] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.316037] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.316039] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.316040] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.316049] </TASK>
<4> [79.316050] irq event stamp: 1029983
<4> [79.316052] hardirqs last enabled at (1029989): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.316055] hardirqs last disabled at (1029994): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.316058] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.316060] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.316062] ---[ end trace 0000000000000000 ]---
<2> [79.316064] DMAR: ERROR: DMA PTE for vPFN 0x3e00048 already set (to 24c847003 not 24c847003)
<4> [79.316084] ------------[ cut here ]------------
<4> [79.316085] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.316088] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.316167] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.316170] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.316171] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.316173] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.316175] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.316177] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.316179] RAX: 0000000000000000 RBX: ffff88814ac00240 RCX: 0000000000000000
<4> [79.316181] RDX: 0000000000000000 RSI: 0000000003e00048 RDI: 0000000000000000
<4> [79.316182] RBP: ffffc900030e7328 R08: 000000000024c847 R09: 0000000000000001
<4> [79.316184] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c847003
<4> [79.316185] R13: 0000000000000000 R14: 00000000000fcfb9 R15: ffff888100b86988
<4> [79.316187] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.316189] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.316190] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.316192] Call Trace:
<4> [79.316193] <TASK>
<4> [79.316195] ? mark_held_locks+0x46/0x90
<4> [79.316200] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.316207] iommu_map_nosync+0x12c/0x320
<4> [79.316214] iommu_map_sg+0xd9/0x1d0
<4> [79.316219] iommu_dma_map_sg+0x23c/0x670
<4> [79.316227] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.316231] dma_map_sgtable+0x1d/0x40
<4> [79.316234] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.316389] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.316546] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.316702] ? lock_acquire+0xc4/0x2f0
<4> [79.316705] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.316859] ? lock_is_held_type+0xa3/0x130
<4> [79.316865] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.317016] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.317166] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.317327] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.317495] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.317645] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.317799] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.317955] ? kernel_text_address+0x139/0x150
<4> [79.317959] ? __kernel_text_address+0x12/0x50
<4> [79.317971] ? __lock_acquire+0x43e/0x2860
<4> [79.317973] ? find_held_lock+0x31/0x90
<4> [79.317976] ? __create_object+0x68/0xc0
<4> [79.317984] ? find_held_lock+0x31/0x90
<4> [79.317986] ? __might_fault+0x53/0xb0
<4> [79.317996] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.318145] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.318293] drm_ioctl_kernel+0xb0/0x120
<4> [79.318298] drm_ioctl+0x2d4/0x5a0
<4> [79.318301] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.318457] __x64_sys_ioctl+0xa2/0x100
<4> [79.318462] x64_sys_call+0x1178/0x2660
<4> [79.318464] do_syscall_64+0x93/0xce0
<4> [79.318468] ? __vm_munmap+0xd2/0x1a0
<4> [79.318478] ? clear_bhb_loop+0x30/0x80
<4> [79.318480] ? clear_bhb_loop+0x30/0x80
<4> [79.318484] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.318486] RIP: 0033:0x7ec849f24ded
<4> [79.318488] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.318489] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.318492] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.318494] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.318495] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.318497] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.318498] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.318507] </TASK>
<4> [79.318508] irq event stamp: 1030945
<4> [79.318509] hardirqs last enabled at (1030951): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.318513] hardirqs last disabled at (1030956): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.318515] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.318518] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.318520] ---[ end trace 0000000000000000 ]---
<2> [79.318522] DMAR: ERROR: DMA PTE for vPFN 0x3e00049 already set (to 24c848003 not 24c848003)
<4> [79.318542] ------------[ cut here ]------------
<4> [79.318543] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.318546] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.318624] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.318627] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.318629] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.318630] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.318633] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.318634] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.318637] RAX: 0000000000000000 RBX: ffff88814ac00248 RCX: 0000000000000000
<4> [79.318638] RDX: 0000000000000000 RSI: 0000000003e00049 RDI: 0000000000000000
<4> [79.318640] RBP: ffffc900030e7328 R08: 000000000024c848 R09: 0000000000000001
<4> [79.318641] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c848003
<4> [79.318643] R13: 0000000000000000 R14: 00000000000fcfb8 R15: ffff888100b86988
<4> [79.318644] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.318646] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.318648] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.318649] Call Trace:
<4> [79.318651] <TASK>
<4> [79.318653] ? mark_held_locks+0x46/0x90
<4> [79.318658] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.318664] iommu_map_nosync+0x12c/0x320
<4> [79.318671] iommu_map_sg+0xd9/0x1d0
<4> [79.318677] iommu_dma_map_sg+0x23c/0x670
<4> [79.318685] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.318689] dma_map_sgtable+0x1d/0x40
<4> [79.318692] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.318852] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.319009] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.319166] ? lock_acquire+0xc4/0x2f0
<4> [79.319169] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.319318] ? lock_is_held_type+0xa3/0x130
<4> [79.319323] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.319474] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.319625] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.319792] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.319960] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.320109] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.320258] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.320414] ? kernel_text_address+0x139/0x150
<4> [79.320418] ? __kernel_text_address+0x12/0x50
<4> [79.320430] ? __lock_acquire+0x43e/0x2860
<4> [79.320432] ? find_held_lock+0x31/0x90
<4> [79.320435] ? __create_object+0x68/0xc0
<4> [79.320443] ? find_held_lock+0x31/0x90
<4> [79.320445] ? __might_fault+0x53/0xb0
<4> [79.320455] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.320604] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.320752] drm_ioctl_kernel+0xb0/0x120
<4> [79.320763] drm_ioctl+0x2d4/0x5a0
<4> [79.320765] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.320922] __x64_sys_ioctl+0xa2/0x100
<4> [79.320927] x64_sys_call+0x1178/0x2660
<4> [79.320929] do_syscall_64+0x93/0xce0
<4> [79.320933] ? __vm_munmap+0xd2/0x1a0
<4> [79.320943] ? clear_bhb_loop+0x30/0x80
<4> [79.320945] ? clear_bhb_loop+0x30/0x80
<4> [79.320948] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.320950] RIP: 0033:0x7ec849f24ded
<4> [79.320952] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.320954] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.320957] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.320958] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.320960] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.320961] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.320963] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.320972] </TASK>
<4> [79.320973] irq event stamp: 1031909
<4> [79.320974] hardirqs last enabled at (1031915): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.320977] hardirqs last disabled at (1031920): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.320980] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.320983] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.320985] ---[ end trace 0000000000000000 ]---
<2> [79.320987] DMAR: ERROR: DMA PTE for vPFN 0x3e0004a already set (to 24c849003 not 24c849003)
<4> [79.321007] ------------[ cut here ]------------
<4> [79.321008] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.321011] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.321090] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.321092] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.321094] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.321095] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.321098] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.321099] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.321102] RAX: 0000000000000000 RBX: ffff88814ac00250 RCX: 0000000000000000
<4> [79.321103] RDX: 0000000000000000 RSI: 0000000003e0004a RDI: 0000000000000000
<4> [79.321105] RBP: ffffc900030e7328 R08: 000000000024c849 R09: 0000000000000001
<4> [79.321106] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c849003
<4> [79.321108] R13: 0000000000000000 R14: 00000000000fcfb7 R15: ffff888100b86988
<4> [79.321109] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.321111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.321113] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.321114] Call Trace:
<4> [79.321116] <TASK>
<4> [79.321118] ? mark_held_locks+0x46/0x90
<4> [79.321123] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.321129] iommu_map_nosync+0x12c/0x320
<4> [79.321136] iommu_map_sg+0xd9/0x1d0
<4> [79.321142] iommu_dma_map_sg+0x23c/0x670
<4> [79.321150] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.321154] dma_map_sgtable+0x1d/0x40
<4> [79.321157] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.321312] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.321469] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.321625] ? lock_acquire+0xc4/0x2f0
<4> [79.321628] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.321782] ? lock_is_held_type+0xa3/0x130
<4> [79.321788] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.321939] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.322089] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.322251] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.322418] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.322568] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.322717] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.322879] ? kernel_text_address+0x139/0x150
<4> [79.322882] ? __kernel_text_address+0x12/0x50
<4> [79.322894] ? __lock_acquire+0x43e/0x2860
<4> [79.322897] ? find_held_lock+0x31/0x90
<4> [79.322899] ? __create_object+0x68/0xc0
<4> [79.322907] ? find_held_lock+0x31/0x90
<4> [79.322910] ? __might_fault+0x53/0xb0
<4> [79.322920] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.323069] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.323217] drm_ioctl_kernel+0xb0/0x120
<4> [79.323223] drm_ioctl+0x2d4/0x5a0
<4> [79.323226] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.323383] __x64_sys_ioctl+0xa2/0x100
<4> [79.323387] x64_sys_call+0x1178/0x2660
<4> [79.323390] do_syscall_64+0x93/0xce0
<4> [79.323393] ? __vm_munmap+0xd2/0x1a0
<4> [79.323403] ? clear_bhb_loop+0x30/0x80
<4> [79.323406] ? clear_bhb_loop+0x30/0x80
<4> [79.323409] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.323411] RIP: 0033:0x7ec849f24ded
<4> [79.323413] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.323415] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.323417] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.323419] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.323421] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.323422] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.323424] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.323432] </TASK>
<4> [79.323434] irq event stamp: 1032871
<4> [79.323435] hardirqs last enabled at (1032877): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.323438] hardirqs last disabled at (1032882): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.323441] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.323443] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.323446] ---[ end trace 0000000000000000 ]---
<2> [79.323447] DMAR: ERROR: DMA PTE for vPFN 0x3e0004b already set (to 24c84a003 not 24c84a003)
<4> [79.323467] ------------[ cut here ]------------
<4> [79.323468] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.323471] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.323550] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.323552] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.323554] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.323555] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.323558] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.323559] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.323562] RAX: 0000000000000000 RBX: ffff88814ac00258 RCX: 0000000000000000
<4> [79.323563] RDX: 0000000000000000 RSI: 0000000003e0004b RDI: 0000000000000000
<4> [79.323565] RBP: ffffc900030e7328 R08: 000000000024c84a R09: 0000000000000001
<4> [79.323566] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c84a003
<4> [79.323568] R13: 0000000000000000 R14: 00000000000fcfb6 R15: ffff888100b86988
<4> [79.323569] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.323571] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.323573] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.323574] Call Trace:
<4> [79.323576] <TASK>
<4> [79.323578] ? mark_held_locks+0x46/0x90
<4> [79.323583] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.323589] iommu_map_nosync+0x12c/0x320
<4> [79.323596] iommu_map_sg+0xd9/0x1d0
<4> [79.323602] iommu_dma_map_sg+0x23c/0x670
<4> [79.323610] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.323614] dma_map_sgtable+0x1d/0x40
<4> [79.323617] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.323777] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.323934] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.324090] ? lock_acquire+0xc4/0x2f0
<4> [79.324093] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.324242] ? lock_is_held_type+0xa3/0x130
<4> [79.324247] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.324398] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.324549] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.324711] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.324884] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.325034] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.325183] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.325340] ? kernel_text_address+0x139/0x150
<4> [79.325344] ? __kernel_text_address+0x12/0x50
<4> [79.325356] ? __lock_acquire+0x43e/0x2860
<4> [79.325359] ? find_held_lock+0x31/0x90
<4> [79.325361] ? __create_object+0x68/0xc0
<4> [79.325369] ? find_held_lock+0x31/0x90
<4> [79.325371] ? __might_fault+0x53/0xb0
<4> [79.325381] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.325530] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.325678] drm_ioctl_kernel+0xb0/0x120
<4> [79.325684] drm_ioctl+0x2d4/0x5a0
<4> [79.325687] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.325848] __x64_sys_ioctl+0xa2/0x100
<4> [79.325852] x64_sys_call+0x1178/0x2660
<4> [79.325855] do_syscall_64+0x93/0xce0
<4> [79.325859] ? __vm_munmap+0xd2/0x1a0
<4> [79.325869] ? clear_bhb_loop+0x30/0x80
<4> [79.325871] ? clear_bhb_loop+0x30/0x80
<4> [79.325874] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.325876] RIP: 0033:0x7ec849f24ded
<4> [79.325878] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.325880] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.325883] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.325885] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.325886] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.325888] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.325889] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.325898] </TASK>
<4> [79.325900] irq event stamp: 1033835
<4> [79.325901] hardirqs last enabled at (1033841): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.325904] hardirqs last disabled at (1033846): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.325907] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.325910] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.325912] ---[ end trace 0000000000000000 ]---
<2> [79.325913] DMAR: ERROR: DMA PTE for vPFN 0x3e0004c already set (to 24c84b003 not 24c84b003)
<4> [79.325933] ------------[ cut here ]------------
<4> [79.325935] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.325938] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.326017] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.326020] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.326021] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.326023] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.326025] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.326027] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.326029] RAX: 0000000000000000 RBX: ffff88814ac00260 RCX: 0000000000000000
<4> [79.326031] RDX: 0000000000000000 RSI: 0000000003e0004c RDI: 0000000000000000
<4> [79.326032] RBP: ffffc900030e7328 R08: 000000000024c84b R09: 0000000000000001
<4> [79.326034] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c84b003
<4> [79.326035] R13: 0000000000000000 R14: 00000000000fcfb5 R15: ffff888100b86988
<4> [79.326037] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.326038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.326040] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.326042] Call Trace:
<4> [79.326043] <TASK>
<4> [79.326045] ? mark_held_locks+0x46/0x90
<4> [79.326050] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.326056] iommu_map_nosync+0x12c/0x320
<4> [79.326064] iommu_map_sg+0xd9/0x1d0
<4> [79.326069] iommu_dma_map_sg+0x23c/0x670
<4> [79.326077] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.326081] dma_map_sgtable+0x1d/0x40
<4> [79.326084] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.326240] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.326396] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.326553] ? lock_acquire+0xc4/0x2f0
<4> [79.326556] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.326705] ? lock_is_held_type+0xa3/0x130
<4> [79.326710] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.326866] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.327017] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.327179] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.327346] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.327496] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.327646] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.327807] ? kernel_text_address+0x139/0x150
<4> [79.327811] ? __kernel_text_address+0x12/0x50
<4> [79.327823] ? __lock_acquire+0x43e/0x2860
<4> [79.327825] ? find_held_lock+0x31/0x90
<4> [79.327827] ? __create_object+0x68/0xc0
<4> [79.327836] ? find_held_lock+0x31/0x90
<4> [79.327838] ? __might_fault+0x53/0xb0
<4> [79.327848] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.327997] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.328145] drm_ioctl_kernel+0xb0/0x120
<4> [79.328151] drm_ioctl+0x2d4/0x5a0
<4> [79.328154] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.328310] __x64_sys_ioctl+0xa2/0x100
<4> [79.328315] x64_sys_call+0x1178/0x2660
<4> [79.328317] do_syscall_64+0x93/0xce0
<4> [79.328321] ? __vm_munmap+0xd2/0x1a0
<4> [79.328331] ? clear_bhb_loop+0x30/0x80
<4> [79.328333] ? clear_bhb_loop+0x30/0x80
<4> [79.328337] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.328339] RIP: 0033:0x7ec849f24ded
<4> [79.328341] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.328342] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.328345] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.328347] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.328348] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.328350] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.328351] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.328360] </TASK>
<4> [79.328361] irq event stamp: 1034797
<4> [79.328363] hardirqs last enabled at (1034803): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.328366] hardirqs last disabled at (1034808): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.328369] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.328371] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.328373] ---[ end trace 0000000000000000 ]---
<2> [79.328375] DMAR: ERROR: DMA PTE for vPFN 0x3e0004d already set (to 24c84c003 not 24c84c003)
<4> [79.328395] ------------[ cut here ]------------
<4> [79.328396] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.328399] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.328478] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.328481] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.328482] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.328484] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.328486] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.328488] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.328490] RAX: 0000000000000000 RBX: ffff88814ac00268 RCX: 0000000000000000
<4> [79.328492] RDX: 0000000000000000 RSI: 0000000003e0004d RDI: 0000000000000000
<4> [79.328493] RBP: ffffc900030e7328 R08: 000000000024c84c R09: 0000000000000001
<4> [79.328495] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c84c003
<4> [79.328496] R13: 0000000000000000 R14: 00000000000fcfb4 R15: ffff888100b86988
<4> [79.328498] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.328499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.328501] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.328503] Call Trace:
<4> [79.328504] <TASK>
<4> [79.328506] ? mark_held_locks+0x46/0x90
<4> [79.328511] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.328518] iommu_map_nosync+0x12c/0x320
<4> [79.328525] iommu_map_sg+0xd9/0x1d0
<4> [79.328530] iommu_dma_map_sg+0x23c/0x670
<4> [79.328538] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.328542] dma_map_sgtable+0x1d/0x40
<4> [79.328545] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.328701] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.328863] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.329020] ? lock_acquire+0xc4/0x2f0
<4> [79.329023] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.329171] ? lock_is_held_type+0xa3/0x130
<4> [79.329177] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.329327] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.329478] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.329639] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.329812] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.329962] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.330111] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.330268] ? kernel_text_address+0x139/0x150
<4> [79.330271] ? __kernel_text_address+0x12/0x50
<4> [79.330283] ? __lock_acquire+0x43e/0x2860
<4> [79.330286] ? find_held_lock+0x31/0x90
<4> [79.330288] ? __create_object+0x68/0xc0
<4> [79.330296] ? find_held_lock+0x31/0x90
<4> [79.330298] ? __might_fault+0x53/0xb0
<4> [79.330309] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.330457] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.330605] drm_ioctl_kernel+0xb0/0x120
<4> [79.330610] drm_ioctl+0x2d4/0x5a0
<4> [79.330613] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.330774] __x64_sys_ioctl+0xa2/0x100
<4> [79.330779] x64_sys_call+0x1178/0x2660
<4> [79.330782] do_syscall_64+0x93/0xce0
<4> [79.330785] ? __vm_munmap+0xd2/0x1a0
<4> [79.330795] ? clear_bhb_loop+0x30/0x80
<4> [79.330797] ? clear_bhb_loop+0x30/0x80
<4> [79.330801] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.330803] RIP: 0033:0x7ec849f24ded
<4> [79.330805] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.330807] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.330809] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.330811] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.330813] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.330814] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.330816] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.330824] </TASK>
<4> [79.330826] irq event stamp: 1035761
<4> [79.330827] hardirqs last enabled at (1035767): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.330830] hardirqs last disabled at (1035772): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.330833] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.330836] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.330838] ---[ end trace 0000000000000000 ]---
<2> [79.330839] DMAR: ERROR: DMA PTE for vPFN 0x3e0004e already set (to 24c84d003 not 24c84d003)
<4> [79.330859] ------------[ cut here ]------------
<4> [79.330861] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.330864] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.330942] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.330945] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.330947] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.330948] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.330951] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.330952] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.330955] RAX: 0000000000000000 RBX: ffff88814ac00270 RCX: 0000000000000000
<4> [79.330956] RDX: 0000000000000000 RSI: 0000000003e0004e RDI: 0000000000000000
<4> [79.330958] RBP: ffffc900030e7328 R08: 000000000024c84d R09: 0000000000000001
<4> [79.330959] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c84d003
<4> [79.330961] R13: 0000000000000000 R14: 00000000000fcfb3 R15: ffff888100b86988
<4> [79.330962] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.330964] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.330966] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.330967] Call Trace:
<4> [79.330969] <TASK>
<4> [79.330971] ? mark_held_locks+0x46/0x90
<4> [79.330976] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.330982] iommu_map_nosync+0x12c/0x320
<4> [79.330989] iommu_map_sg+0xd9/0x1d0
<4> [79.330995] iommu_dma_map_sg+0x23c/0x670
<4> [79.331003] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.331007] dma_map_sgtable+0x1d/0x40
<4> [79.331010] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.331165] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.331322] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.331478] ? lock_acquire+0xc4/0x2f0
<4> [79.331481] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.331630] ? lock_is_held_type+0xa3/0x130
<4> [79.331635] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.331791] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.331941] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.332103] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.332271] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.332420] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.332569] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.332726] ? kernel_text_address+0x139/0x150
<4> [79.332729] ? __kernel_text_address+0x12/0x50
<4> [79.332741] ? __lock_acquire+0x43e/0x2860
<4> [79.332744] ? find_held_lock+0x31/0x90
<4> [79.332746] ? __create_object+0x68/0xc0
<4> [79.332759] ? find_held_lock+0x31/0x90
<4> [79.332761] ? __might_fault+0x53/0xb0
<4> [79.332771] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.332921] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.333068] drm_ioctl_kernel+0xb0/0x120
<4> [79.333074] drm_ioctl+0x2d4/0x5a0
<4> [79.333076] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.333233] __x64_sys_ioctl+0xa2/0x100
<4> [79.333238] x64_sys_call+0x1178/0x2660
<4> [79.333240] do_syscall_64+0x93/0xce0
<4> [79.333244] ? __vm_munmap+0xd2/0x1a0
<4> [79.333254] ? clear_bhb_loop+0x30/0x80
<4> [79.333256] ? clear_bhb_loop+0x30/0x80
<4> [79.333260] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.333262] RIP: 0033:0x7ec849f24ded
<4> [79.333264] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.333265] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.333268] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.333270] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.333271] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.333273] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.333274] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.333283] </TASK>
<4> [79.333284] irq event stamp: 1036723
<4> [79.333286] hardirqs last enabled at (1036729): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.333289] hardirqs last disabled at (1036734): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.333291] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.333294] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.333296] ---[ end trace 0000000000000000 ]---
<2> [79.333298] DMAR: ERROR: DMA PTE for vPFN 0x3e0004f already set (to 24c84e003 not 24c84e003)
<4> [79.333317] ------------[ cut here ]------------
<4> [79.333319] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.333322] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.333401] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.333403] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.333405] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.333406] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.333409] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.333410] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.333413] RAX: 0000000000000000 RBX: ffff88814ac00278 RCX: 0000000000000000
<4> [79.333414] RDX: 0000000000000000 RSI: 0000000003e0004f RDI: 0000000000000000
<4> [79.333416] RBP: ffffc900030e7328 R08: 000000000024c84e R09: 0000000000000001
<4> [79.333418] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c84e003
<4> [79.333419] R13: 0000000000000000 R14: 00000000000fcfb2 R15: ffff888100b86988
<4> [79.333421] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.333422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.333424] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.333426] Call Trace:
<4> [79.333427] <TASK>
<4> [79.333429] ? mark_held_locks+0x46/0x90
<4> [79.333434] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.333440] iommu_map_nosync+0x12c/0x320
<4> [79.333448] iommu_map_sg+0xd9/0x1d0
<4> [79.333453] iommu_dma_map_sg+0x23c/0x670
<4> [79.333461] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.333465] dma_map_sgtable+0x1d/0x40
<4> [79.333468] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.333624] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.333785] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.333942] ? lock_acquire+0xc4/0x2f0
<4> [79.333945] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.334094] ? lock_is_held_type+0xa3/0x130
<4> [79.334099] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.334250] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.334400] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.334562] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.334729] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.334884] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.335033] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.335190] ? kernel_text_address+0x139/0x150
<4> [79.335193] ? __kernel_text_address+0x12/0x50
<4> [79.335205] ? __lock_acquire+0x43e/0x2860
<4> [79.335208] ? find_held_lock+0x31/0x90
<4> [79.335210] ? __create_object+0x68/0xc0
<4> [79.335218] ? find_held_lock+0x31/0x90
<4> [79.335221] ? __might_fault+0x53/0xb0
<4> [79.335231] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.335380] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.335527] drm_ioctl_kernel+0xb0/0x120
<4> [79.335533] drm_ioctl+0x2d4/0x5a0
<4> [79.335536] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.335692] __x64_sys_ioctl+0xa2/0x100
<4> [79.335696] x64_sys_call+0x1178/0x2660
<4> [79.335699] do_syscall_64+0x93/0xce0
<4> [79.335702] ? __vm_munmap+0xd2/0x1a0
<4> [79.335712] ? clear_bhb_loop+0x30/0x80
<4> [79.335715] ? clear_bhb_loop+0x30/0x80
<4> [79.335718] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.335720] RIP: 0033:0x7ec849f24ded
<4> [79.335722] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.335724] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.335727] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.335728] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.335730] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.335731] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.335733] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.335741] </TASK>
<4> [79.335743] irq event stamp: 1037685
<4> [79.335744] hardirqs last enabled at (1037691): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.335747] hardirqs last disabled at (1037696): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.335750] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.335757] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.335760] ---[ end trace 0000000000000000 ]---
<2> [79.335762] DMAR: ERROR: DMA PTE for vPFN 0x3e00050 already set (to 24c84f003 not 24c84f003)
<4> [79.335781] ------------[ cut here ]------------
<4> [79.335783] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.335786] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.335865] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.335868] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.335869] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.335871] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.335873] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.335875] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.335877] RAX: 0000000000000000 RBX: ffff88814ac00280 RCX: 0000000000000000
<4> [79.335879] RDX: 0000000000000000 RSI: 0000000003e00050 RDI: 0000000000000000
<4> [79.335881] RBP: ffffc900030e7328 R08: 000000000024c84f R09: 0000000000000001
<4> [79.335882] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c84f003
<4> [79.335884] R13: 0000000000000000 R14: 00000000000fcfb1 R15: ffff888100b86988
<4> [79.335885] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.335887] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.335888] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.335890] Call Trace:
<4> [79.335891] <TASK>
<4> [79.335893] ? mark_held_locks+0x46/0x90
<4> [79.335898] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.335905] iommu_map_nosync+0x12c/0x320
<4> [79.335912] iommu_map_sg+0xd9/0x1d0
<4> [79.335917] iommu_dma_map_sg+0x23c/0x670
<4> [79.335926] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.335930] dma_map_sgtable+0x1d/0x40
<4> [79.335932] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.336087] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.336244] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.336400] ? lock_acquire+0xc4/0x2f0
<4> [79.336403] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.336551] ? lock_is_held_type+0xa3/0x130
<4> [79.336556] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.336707] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.336863] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.337025] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.337193] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.337343] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.337492] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.337649] ? kernel_text_address+0x139/0x150
<4> [79.337652] ? __kernel_text_address+0x12/0x50
<4> [79.337664] ? __lock_acquire+0x43e/0x2860
<4> [79.337667] ? find_held_lock+0x31/0x90
<4> [79.337669] ? __create_object+0x68/0xc0
<4> [79.337677] ? find_held_lock+0x31/0x90
<4> [79.337679] ? __might_fault+0x53/0xb0
<4> [79.337690] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.337843] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.337991] drm_ioctl_kernel+0xb0/0x120
<4> [79.337997] drm_ioctl+0x2d4/0x5a0
<4> [79.338000] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.338156] __x64_sys_ioctl+0xa2/0x100
<4> [79.338161] x64_sys_call+0x1178/0x2660
<4> [79.338163] do_syscall_64+0x93/0xce0
<4> [79.338167] ? __vm_munmap+0xd2/0x1a0
<4> [79.338177] ? clear_bhb_loop+0x30/0x80
<4> [79.338179] ? clear_bhb_loop+0x30/0x80
<4> [79.338183] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.338185] RIP: 0033:0x7ec849f24ded
<4> [79.338187] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.338188] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.338191] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.338193] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.338194] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.338196] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.338197] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.338206] </TASK>
<4> [79.338207] irq event stamp: 1038649
<4> [79.338208] hardirqs last enabled at (1038655): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.338212] hardirqs last disabled at (1038660): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.338214] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.338217] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.338219] ---[ end trace 0000000000000000 ]---
<2> [79.338221] DMAR: ERROR: DMA PTE for vPFN 0x3e00051 already set (to 24c850003 not 24c850003)
<4> [79.338240] ------------[ cut here ]------------
<4> [79.338242] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.338245] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.338323] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.338326] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.338327] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.338329] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.338331] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.338333] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.338335] RAX: 0000000000000000 RBX: ffff88814ac00288 RCX: 0000000000000000
<4> [79.338337] RDX: 0000000000000000 RSI: 0000000003e00051 RDI: 0000000000000000
<4> [79.338338] RBP: ffffc900030e7328 R08: 000000000024c850 R09: 0000000000000001
<4> [79.338340] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c850003
<4> [79.338341] R13: 0000000000000000 R14: 00000000000fcfb0 R15: ffff888100b86988
<4> [79.338343] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.338345] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.338346] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.338348] Call Trace:
<4> [79.338349] <TASK>
<4> [79.338351] ? mark_held_locks+0x46/0x90
<4> [79.338356] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.338363] iommu_map_nosync+0x12c/0x320
<4> [79.338370] iommu_map_sg+0xd9/0x1d0
<4> [79.338375] iommu_dma_map_sg+0x23c/0x670
<4> [79.338384] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.338388] dma_map_sgtable+0x1d/0x40
<4> [79.338391] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.338546] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.338702] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.338864] ? lock_acquire+0xc4/0x2f0
<4> [79.338867] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.339016] ? lock_is_held_type+0xa3/0x130
<4> [79.339021] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.339173] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.339323] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.339485] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.339653] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.339808] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.339957] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.340114] ? kernel_text_address+0x139/0x150
<4> [79.340118] ? __kernel_text_address+0x12/0x50
<4> [79.340130] ? __lock_acquire+0x43e/0x2860
<4> [79.340132] ? find_held_lock+0x31/0x90
<4> [79.340135] ? __create_object+0x68/0xc0
<4> [79.340143] ? find_held_lock+0x31/0x90
<4> [79.340145] ? __might_fault+0x53/0xb0
<4> [79.340155] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.340304] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.340452] drm_ioctl_kernel+0xb0/0x120
<4> [79.340458] drm_ioctl+0x2d4/0x5a0
<4> [79.340461] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.340617] __x64_sys_ioctl+0xa2/0x100
<4> [79.340622] x64_sys_call+0x1178/0x2660
<4> [79.340624] do_syscall_64+0x93/0xce0
<4> [79.340628] ? __vm_munmap+0xd2/0x1a0
<4> [79.340638] ? clear_bhb_loop+0x30/0x80
<4> [79.340640] ? clear_bhb_loop+0x30/0x80
<4> [79.340643] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.340645] RIP: 0033:0x7ec849f24ded
<4> [79.340647] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.340649] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.340652] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.340653] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.340655] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.340656] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.340658] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.340667] </TASK>
<4> [79.340668] irq event stamp: 1039611
<4> [79.340669] hardirqs last enabled at (1039617): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.340672] hardirqs last disabled at (1039622): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.340675] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.340678] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.340680] ---[ end trace 0000000000000000 ]---
<2> [79.340682] DMAR: ERROR: DMA PTE for vPFN 0x3e00052 already set (to 24c851003 not 24c851003)
<4> [79.340701] ------------[ cut here ]------------
<4> [79.340703] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.340706] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.340789] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.340792] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.340794] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.340795] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.340798] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.340799] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.340802] RAX: 0000000000000000 RBX: ffff88814ac00290 RCX: 0000000000000000
<4> [79.340803] RDX: 0000000000000000 RSI: 0000000003e00052 RDI: 0000000000000000
<4> [79.340805] RBP: ffffc900030e7328 R08: 000000000024c851 R09: 0000000000000001
<4> [79.340806] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c851003
<4> [79.340808] R13: 0000000000000000 R14: 00000000000fcfaf R15: ffff888100b86988
<4> [79.340809] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.340811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.340813] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.340815] Call Trace:
<4> [79.340816] <TASK>
<4> [79.340818] ? mark_held_locks+0x46/0x90
<4> [79.340823] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.340830] iommu_map_nosync+0x12c/0x320
<4> [79.340837] iommu_map_sg+0xd9/0x1d0
<4> [79.340842] iommu_dma_map_sg+0x23c/0x670
<4> [79.340851] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.340855] dma_map_sgtable+0x1d/0x40
<4> [79.340857] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.341013] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.341169] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.341325] ? lock_acquire+0xc4/0x2f0
<4> [79.341329] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.341477] ? lock_is_held_type+0xa3/0x130
<4> [79.341483] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.341634] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.341789] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.341950] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.342118] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.342267] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.342417] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.342573] ? kernel_text_address+0x139/0x150
<4> [79.342577] ? __kernel_text_address+0x12/0x50
<4> [79.342589] ? __lock_acquire+0x43e/0x2860
<4> [79.342591] ? find_held_lock+0x31/0x90
<4> [79.342593] ? __create_object+0x68/0xc0
<4> [79.342602] ? find_held_lock+0x31/0x90
<4> [79.342604] ? __might_fault+0x53/0xb0
<4> [79.342614] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.342767] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.342915] drm_ioctl_kernel+0xb0/0x120
<4> [79.342921] drm_ioctl+0x2d4/0x5a0
<4> [79.342924] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.343081] __x64_sys_ioctl+0xa2/0x100
<4> [79.343085] x64_sys_call+0x1178/0x2660
<4> [79.343088] do_syscall_64+0x93/0xce0
<4> [79.343091] ? __vm_munmap+0xd2/0x1a0
<4> [79.343101] ? clear_bhb_loop+0x30/0x80
<4> [79.343103] ? clear_bhb_loop+0x30/0x80
<4> [79.343107] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.343109] RIP: 0033:0x7ec849f24ded
<4> [79.343111] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.343113] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.343115] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.343117] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.343118] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.343120] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.343121] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.343130] </TASK>
<4> [79.343131] irq event stamp: 1040575
<4> [79.343133] hardirqs last enabled at (1040581): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.343136] hardirqs last disabled at (1040586): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.343139] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.343141] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.343143] ---[ end trace 0000000000000000 ]---
<2> [79.343145] DMAR: ERROR: DMA PTE for vPFN 0x3e00053 already set (to 24c852003 not 24c852003)
<4> [79.343165] ------------[ cut here ]------------
<4> [79.343166] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.343169] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.343248] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.343251] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.343252] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.343254] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.343256] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.343258] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.343260] RAX: 0000000000000000 RBX: ffff88814ac00298 RCX: 0000000000000000
<4> [79.343262] RDX: 0000000000000000 RSI: 0000000003e00053 RDI: 0000000000000000
<4> [79.343263] RBP: ffffc900030e7328 R08: 000000000024c852 R09: 0000000000000001
<4> [79.343265] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c852003
<4> [79.343266] R13: 0000000000000000 R14: 00000000000fcfae R15: ffff888100b86988
<4> [79.343268] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.343270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.343271] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.343273] Call Trace:
<4> [79.343274] <TASK>
<4> [79.343276] ? mark_held_locks+0x46/0x90
<4> [79.343281] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.343288] iommu_map_nosync+0x12c/0x320
<4> [79.343295] iommu_map_sg+0xd9/0x1d0
<4> [79.343300] iommu_dma_map_sg+0x23c/0x670
<4> [79.343309] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.343313] dma_map_sgtable+0x1d/0x40
<4> [79.343315] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.343470] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.343627] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.343789] ? lock_acquire+0xc4/0x2f0
<4> [79.343792] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.343941] ? lock_is_held_type+0xa3/0x130
<4> [79.343947] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.344097] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.344247] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.344409] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.344576] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.344726] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.344880] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.345037] ? kernel_text_address+0x139/0x150
<4> [79.345040] ? __kernel_text_address+0x12/0x50
<4> [79.345052] ? __lock_acquire+0x43e/0x2860
<4> [79.345055] ? find_held_lock+0x31/0x90
<4> [79.345057] ? __create_object+0x68/0xc0
<4> [79.345066] ? find_held_lock+0x31/0x90
<4> [79.345068] ? __might_fault+0x53/0xb0
<4> [79.345078] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.345227] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.345375] drm_ioctl_kernel+0xb0/0x120
<4> [79.345380] drm_ioctl+0x2d4/0x5a0
<4> [79.345383] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.345539] __x64_sys_ioctl+0xa2/0x100
<4> [79.345544] x64_sys_call+0x1178/0x2660
<4> [79.345546] do_syscall_64+0x93/0xce0
<4> [79.345550] ? __vm_munmap+0xd2/0x1a0
<4> [79.345560] ? clear_bhb_loop+0x30/0x80
<4> [79.345562] ? clear_bhb_loop+0x30/0x80
<4> [79.345566] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.345568] RIP: 0033:0x7ec849f24ded
<4> [79.345570] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.345571] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.345574] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.345576] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.345577] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.345579] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.345580] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.345589] </TASK>
<4> [79.345590] irq event stamp: 1041537
<4> [79.345591] hardirqs last enabled at (1041543): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.345595] hardirqs last disabled at (1041548): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.345597] softirqs last enabled at (1017340): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.345600] softirqs last disabled at (1017329): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.345602] ---[ end trace 0000000000000000 ]---
<2> [79.345604] DMAR: ERROR: DMA PTE for vPFN 0x3e00054 already set (to 24c853003 not 24c853003)
<4> [79.345624] ------------[ cut here ]------------
<4> [79.345626] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.345628] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.345707] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.345710] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.345711] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.345713] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.345715] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.345717] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.345719] RAX: 0000000000000000 RBX: ffff88814ac002a0 RCX: 0000000000000000
<4> [79.345721] RDX: 0000000000000000 RSI: 0000000003e00054 RDI: 0000000000000000
<4> [79.345722] RBP: ffffc900030e7328 R08: 000000000024c853 R09: 0000000000000001
<4> [79.345724] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c853003
<4> [79.345725] R13: 0000000000000000 R14: 00000000000fcfad R15: ffff888100b86988
<4> [79.345727] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.345729] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.345730] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.345732] Call Trace:
<4> [79.345733] <TASK>
<4> [79.345735] ? mark_held_locks+0x46/0x90
<4> [79.345740] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.345747] iommu_map_nosync+0x12c/0x320
<4> [79.345759] iommu_map_sg+0xd9/0x1d0
<4> [79.345765] iommu_dma_map_sg+0x23c/0x670
<4> [79.345773] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.345777] dma_map_sgtable+0x1d/0x40
<4> [79.345780] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.345936] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.346092] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.346249] ? lock_acquire+0xc4/0x2f0
<4> [79.346252] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.346402] ? lock_is_held_type+0xa3/0x130
<4> [79.346407] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.346558] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.346709] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.346875] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.347043] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.347193] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.347342] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.347499] ? kernel_text_address+0x139/0x150
<4> [79.347503] ? __kernel_text_address+0x12/0x50
<4> [79.347515] ? __lock_acquire+0x43e/0x2860
<4> [79.347517] ? find_held_lock+0x31/0x90
<4> [79.347520] ? __create_object+0x68/0xc0
<4> [79.347528] ? find_held_lock+0x31/0x90
<4> [79.347530] ? __might_fault+0x53/0xb0
<4> [79.347540] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.347689] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.347847] drm_ioctl_kernel+0xb0/0x120
<4> [79.347853] drm_ioctl+0x2d4/0x5a0
<4> [79.347856] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.348013] __x64_sys_ioctl+0xa2/0x100
<4> [79.348017] x64_sys_call+0x1178/0x2660
<4> [79.348020] do_syscall_64+0x93/0xce0
<4> [79.348023] ? __vm_munmap+0xd2/0x1a0
<4> [79.348033] ? clear_bhb_loop+0x30/0x80
<4> [79.348035] ? clear_bhb_loop+0x30/0x80
<4> [79.348039] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.348041] RIP: 0033:0x7ec849f24ded
<4> [79.348043] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.348045] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.348047] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.348049] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.348051] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.348052] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.348054] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.348062] </TASK>
<4> [79.348064] irq event stamp: 1042513
<4> [79.348065] hardirqs last enabled at (1042519): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.348068] hardirqs last disabled at (1042524): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.348071] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.348073] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.348076] ---[ end trace 0000000000000000 ]---
<2> [79.348077] DMAR: ERROR: DMA PTE for vPFN 0x3e00055 already set (to 24c854003 not 24c854003)
<4> [79.348098] ------------[ cut here ]------------
<4> [79.348099] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.348102] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.348181] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.348183] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.348185] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.348186] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.348189] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.348190] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.348193] RAX: 0000000000000000 RBX: ffff88814ac002a8 RCX: 0000000000000000
<4> [79.348194] RDX: 0000000000000000 RSI: 0000000003e00055 RDI: 0000000000000000
<4> [79.348196] RBP: ffffc900030e7328 R08: 000000000024c854 R09: 0000000000000001
<4> [79.348197] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c854003
<4> [79.348199] R13: 0000000000000000 R14: 00000000000fcfac R15: ffff888100b86988
<4> [79.348200] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.348202] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.348204] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.348205] Call Trace:
<4> [79.348207] <TASK>
<4> [79.348209] ? mark_held_locks+0x46/0x90
<4> [79.348214] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.348220] iommu_map_nosync+0x12c/0x320
<4> [79.348227] iommu_map_sg+0xd9/0x1d0
<4> [79.348233] iommu_dma_map_sg+0x23c/0x670
<4> [79.348241] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.348245] dma_map_sgtable+0x1d/0x40
<4> [79.348248] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.348404] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.348561] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.348717] ? lock_acquire+0xc4/0x2f0
<4> [79.348720] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.348874] ? lock_is_held_type+0xa3/0x130
<4> [79.348879] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.349031] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.349182] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.349344] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.349512] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.349662] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.349816] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.349974] ? kernel_text_address+0x139/0x150
<4> [79.349977] ? __kernel_text_address+0x12/0x50
<4> [79.349989] ? __lock_acquire+0x43e/0x2860
<4> [79.349992] ? find_held_lock+0x31/0x90
<4> [79.349994] ? __create_object+0x68/0xc0
<4> [79.350002] ? find_held_lock+0x31/0x90
<4> [79.350004] ? __might_fault+0x53/0xb0
<4> [79.350014] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.350163] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.350312] drm_ioctl_kernel+0xb0/0x120
<4> [79.350317] drm_ioctl+0x2d4/0x5a0
<4> [79.350320] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.350476] __x64_sys_ioctl+0xa2/0x100
<4> [79.350481] x64_sys_call+0x1178/0x2660
<4> [79.350483] do_syscall_64+0x93/0xce0
<4> [79.350487] ? __vm_munmap+0xd2/0x1a0
<4> [79.350497] ? clear_bhb_loop+0x30/0x80
<4> [79.350499] ? clear_bhb_loop+0x30/0x80
<4> [79.350503] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.350504] RIP: 0033:0x7ec849f24ded
<4> [79.350507] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.350508] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.350511] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.350513] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.350514] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.350516] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.350517] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.350526] </TASK>
<4> [79.350527] irq event stamp: 1043475
<4> [79.350528] hardirqs last enabled at (1043481): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.350532] hardirqs last disabled at (1043486): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.350534] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.350537] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.350539] ---[ end trace 0000000000000000 ]---
<2> [79.350541] DMAR: ERROR: DMA PTE for vPFN 0x3e00056 already set (to 24c855003 not 24c855003)
<4> [79.350560] ------------[ cut here ]------------
<4> [79.350562] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.350565] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.350643] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.350646] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.350647] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.350649] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.350651] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.350653] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.350655] RAX: 0000000000000000 RBX: ffff88814ac002b0 RCX: 0000000000000000
<4> [79.350657] RDX: 0000000000000000 RSI: 0000000003e00056 RDI: 0000000000000000
<4> [79.350658] RBP: ffffc900030e7328 R08: 000000000024c855 R09: 0000000000000001
<4> [79.350660] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c855003
<4> [79.350661] R13: 0000000000000000 R14: 00000000000fcfab R15: ffff888100b86988
<4> [79.350663] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.350665] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.350666] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.350668] Call Trace:
<4> [79.350669] <TASK>
<4> [79.350671] ? mark_held_locks+0x46/0x90
<4> [79.350676] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.350683] iommu_map_nosync+0x12c/0x320
<4> [79.350690] iommu_map_sg+0xd9/0x1d0
<4> [79.350695] iommu_dma_map_sg+0x23c/0x670
<4> [79.350704] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.350708] dma_map_sgtable+0x1d/0x40
<4> [79.350710] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.350870] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.351027] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.351183] ? lock_acquire+0xc4/0x2f0
<4> [79.351186] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.351335] ? lock_is_held_type+0xa3/0x130
<4> [79.351340] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.351491] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.351641] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.351807] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.351975] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.352125] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.352274] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.352430] ? kernel_text_address+0x139/0x150
<4> [79.352434] ? __kernel_text_address+0x12/0x50
<4> [79.352446] ? __lock_acquire+0x43e/0x2860
<4> [79.352448] ? find_held_lock+0x31/0x90
<4> [79.352451] ? __create_object+0x68/0xc0
<4> [79.352459] ? find_held_lock+0x31/0x90
<4> [79.352461] ? __might_fault+0x53/0xb0
<4> [79.352471] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.352620] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.352772] drm_ioctl_kernel+0xb0/0x120
<4> [79.352778] drm_ioctl+0x2d4/0x5a0
<4> [79.352781] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.352937] __x64_sys_ioctl+0xa2/0x100
<4> [79.352942] x64_sys_call+0x1178/0x2660
<4> [79.352944] do_syscall_64+0x93/0xce0
<4> [79.352948] ? __vm_munmap+0xd2/0x1a0
<4> [79.352958] ? clear_bhb_loop+0x30/0x80
<4> [79.352960] ? clear_bhb_loop+0x30/0x80
<4> [79.352964] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.352966] RIP: 0033:0x7ec849f24ded
<4> [79.352968] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.352969] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.352972] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.352974] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.352975] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.352977] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.352978] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.352987] </TASK>
<4> [79.352988] irq event stamp: 1044439
<4> [79.352989] hardirqs last enabled at (1044445): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.352993] hardirqs last disabled at (1044450): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.352995] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.352998] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.353000] ---[ end trace 0000000000000000 ]---
<2> [79.353002] DMAR: ERROR: DMA PTE for vPFN 0x3e00057 already set (to 24c856003 not 24c856003)
<4> [79.353022] ------------[ cut here ]------------
<4> [79.353023] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.353026] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.353105] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.353107] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.353109] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.353110] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.353113] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.353114] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.353117] RAX: 0000000000000000 RBX: ffff88814ac002b8 RCX: 0000000000000000
<4> [79.353118] RDX: 0000000000000000 RSI: 0000000003e00057 RDI: 0000000000000000
<4> [79.353120] RBP: ffffc900030e7328 R08: 000000000024c856 R09: 0000000000000001
<4> [79.353121] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c856003
<4> [79.353123] R13: 0000000000000000 R14: 00000000000fcfaa R15: ffff888100b86988
<4> [79.353124] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.353126] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.353128] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.353130] Call Trace:
<4> [79.353131] <TASK>
<4> [79.353133] ? mark_held_locks+0x46/0x90
<4> [79.353138] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.353144] iommu_map_nosync+0x12c/0x320
<4> [79.353152] iommu_map_sg+0xd9/0x1d0
<4> [79.353157] iommu_dma_map_sg+0x23c/0x670
<4> [79.353165] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.353169] dma_map_sgtable+0x1d/0x40
<4> [79.353172] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.353328] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.353484] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.353640] ? lock_acquire+0xc4/0x2f0
<4> [79.353643] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.353797] ? lock_is_held_type+0xa3/0x130
<4> [79.353803] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.353953] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.354104] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.354265] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.354433] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.354582] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.354731] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.354893] ? kernel_text_address+0x139/0x150
<4> [79.354896] ? __kernel_text_address+0x12/0x50
<4> [79.354908] ? __lock_acquire+0x43e/0x2860
<4> [79.354911] ? find_held_lock+0x31/0x90
<4> [79.354913] ? __create_object+0x68/0xc0
<4> [79.354922] ? find_held_lock+0x31/0x90
<4> [79.354924] ? __might_fault+0x53/0xb0
<4> [79.354934] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.355083] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.355231] drm_ioctl_kernel+0xb0/0x120
<4> [79.355237] drm_ioctl+0x2d4/0x5a0
<4> [79.355239] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.355395] __x64_sys_ioctl+0xa2/0x100
<4> [79.355400] x64_sys_call+0x1178/0x2660
<4> [79.355402] do_syscall_64+0x93/0xce0
<4> [79.355406] ? __vm_munmap+0xd2/0x1a0
<4> [79.355416] ? clear_bhb_loop+0x30/0x80
<4> [79.355418] ? clear_bhb_loop+0x30/0x80
<4> [79.355422] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.355424] RIP: 0033:0x7ec849f24ded
<4> [79.355426] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.355428] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.355430] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.355432] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.355433] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.355435] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.355437] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.355445] </TASK>
<4> [79.355446] irq event stamp: 1045401
<4> [79.355448] hardirqs last enabled at (1045407): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.355451] hardirqs last disabled at (1045412): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.355454] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.355456] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.355458] ---[ end trace 0000000000000000 ]---
<2> [79.355460] DMAR: ERROR: DMA PTE for vPFN 0x3e00058 already set (to 24c857003 not 24c857003)
<4> [79.355480] ------------[ cut here ]------------
<4> [79.355481] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.355484] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.355563] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.355566] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.355567] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.355569] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.355571] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.355573] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.355575] RAX: 0000000000000000 RBX: ffff88814ac002c0 RCX: 0000000000000000
<4> [79.355577] RDX: 0000000000000000 RSI: 0000000003e00058 RDI: 0000000000000000
<4> [79.355578] RBP: ffffc900030e7328 R08: 000000000024c857 R09: 0000000000000001
<4> [79.355580] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c857003
<4> [79.355581] R13: 0000000000000000 R14: 00000000000fcfa9 R15: ffff888100b86988
<4> [79.355583] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.355585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.355586] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.355588] Call Trace:
<4> [79.355589] <TASK>
<4> [79.355591] ? mark_held_locks+0x46/0x90
<4> [79.355596] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.355603] iommu_map_nosync+0x12c/0x320
<4> [79.355610] iommu_map_sg+0xd9/0x1d0
<4> [79.355615] iommu_dma_map_sg+0x23c/0x670
<4> [79.355623] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.355628] dma_map_sgtable+0x1d/0x40
<4> [79.355630] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.355791] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.355948] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.356104] ? lock_acquire+0xc4/0x2f0
<4> [79.356107] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.356256] ? lock_is_held_type+0xa3/0x130
<4> [79.356261] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.356411] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.356562] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.356723] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.356896] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.357046] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.357195] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.357352] ? kernel_text_address+0x139/0x150
<4> [79.357355] ? __kernel_text_address+0x12/0x50
<4> [79.357367] ? __lock_acquire+0x43e/0x2860
<4> [79.357369] ? find_held_lock+0x31/0x90
<4> [79.357372] ? __create_object+0x68/0xc0
<4> [79.357380] ? find_held_lock+0x31/0x90
<4> [79.357382] ? __might_fault+0x53/0xb0
<4> [79.357392] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.357541] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.357689] drm_ioctl_kernel+0xb0/0x120
<4> [79.357694] drm_ioctl+0x2d4/0x5a0
<4> [79.357697] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.357858] __x64_sys_ioctl+0xa2/0x100
<4> [79.357863] x64_sys_call+0x1178/0x2660
<4> [79.357865] do_syscall_64+0x93/0xce0
<4> [79.357869] ? __vm_munmap+0xd2/0x1a0
<4> [79.357879] ? clear_bhb_loop+0x30/0x80
<4> [79.357881] ? clear_bhb_loop+0x30/0x80
<4> [79.357885] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.357887] RIP: 0033:0x7ec849f24ded
<4> [79.357889] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.357891] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.357893] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.357895] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.357897] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.357898] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.357900] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.357908] </TASK>
<4> [79.357910] irq event stamp: 1046365
<4> [79.357911] hardirqs last enabled at (1046371): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.357914] hardirqs last disabled at (1046376): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.357917] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.357920] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.357922] ---[ end trace 0000000000000000 ]---
<2> [79.357924] DMAR: ERROR: DMA PTE for vPFN 0x3e00059 already set (to 24c858003 not 24c858003)
<4> [79.357943] ------------[ cut here ]------------
<4> [79.357945] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.357948] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.358027] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.358030] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.358031] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.358033] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.358035] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.358037] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.358039] RAX: 0000000000000000 RBX: ffff88814ac002c8 RCX: 0000000000000000
<4> [79.358041] RDX: 0000000000000000 RSI: 0000000003e00059 RDI: 0000000000000000
<4> [79.358042] RBP: ffffc900030e7328 R08: 000000000024c858 R09: 0000000000000001
<4> [79.358044] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c858003
<4> [79.358045] R13: 0000000000000000 R14: 00000000000fcfa8 R15: ffff888100b86988
<4> [79.358047] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.358049] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.358050] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.358052] Call Trace:
<4> [79.358053] <TASK>
<4> [79.358055] ? mark_held_locks+0x46/0x90
<4> [79.358060] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.358067] iommu_map_nosync+0x12c/0x320
<4> [79.358074] iommu_map_sg+0xd9/0x1d0
<4> [79.358079] iommu_dma_map_sg+0x23c/0x670
<4> [79.358088] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.358092] dma_map_sgtable+0x1d/0x40
<4> [79.358094] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.358250] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.358407] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.358563] ? lock_acquire+0xc4/0x2f0
<4> [79.358566] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.358715] ? lock_is_held_type+0xa3/0x130
<4> [79.358720] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.358876] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.359027] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.359188] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.359356] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.359506] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.359655] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.359816] ? kernel_text_address+0x139/0x150
<4> [79.359820] ? __kernel_text_address+0x12/0x50
<4> [79.359831] ? __lock_acquire+0x43e/0x2860
<4> [79.359834] ? find_held_lock+0x31/0x90
<4> [79.359836] ? __create_object+0x68/0xc0
<4> [79.359845] ? find_held_lock+0x31/0x90
<4> [79.359847] ? __might_fault+0x53/0xb0
<4> [79.359857] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.360006] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.360154] drm_ioctl_kernel+0xb0/0x120
<4> [79.360159] drm_ioctl+0x2d4/0x5a0
<4> [79.360162] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.360319] __x64_sys_ioctl+0xa2/0x100
<4> [79.360323] x64_sys_call+0x1178/0x2660
<4> [79.360326] do_syscall_64+0x93/0xce0
<4> [79.360329] ? __vm_munmap+0xd2/0x1a0
<4> [79.360339] ? clear_bhb_loop+0x30/0x80
<4> [79.360342] ? clear_bhb_loop+0x30/0x80
<4> [79.360345] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.360347] RIP: 0033:0x7ec849f24ded
<4> [79.360349] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.360351] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.360354] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.360355] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.360357] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.360358] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.360360] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.360369] </TASK>
<4> [79.360370] irq event stamp: 1047327
<4> [79.360371] hardirqs last enabled at (1047333): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.360374] hardirqs last disabled at (1047338): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.360377] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.360380] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.360382] ---[ end trace 0000000000000000 ]---
<2> [79.360384] DMAR: ERROR: DMA PTE for vPFN 0x3e0005a already set (to 24c859003 not 24c859003)
<4> [79.360404] ------------[ cut here ]------------
<4> [79.360405] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.360408] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.360487] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.360490] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.360491] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.360493] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.360495] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.360497] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.360499] RAX: 0000000000000000 RBX: ffff88814ac002d0 RCX: 0000000000000000
<4> [79.360501] RDX: 0000000000000000 RSI: 0000000003e0005a RDI: 0000000000000000
<4> [79.360502] RBP: ffffc900030e7328 R08: 000000000024c859 R09: 0000000000000001
<4> [79.360503] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c859003
<4> [79.360505] R13: 0000000000000000 R14: 00000000000fcfa7 R15: ffff888100b86988
<4> [79.360507] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.360508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.360510] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.360512] Call Trace:
<4> [79.360513] <TASK>
<4> [79.360515] ? mark_held_locks+0x46/0x90
<4> [79.360520] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.360526] iommu_map_nosync+0x12c/0x320
<4> [79.360534] iommu_map_sg+0xd9/0x1d0
<4> [79.360539] iommu_dma_map_sg+0x23c/0x670
<4> [79.360547] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.360551] dma_map_sgtable+0x1d/0x40
<4> [79.360554] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.360710] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.360872] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.361028] ? lock_acquire+0xc4/0x2f0
<4> [79.361031] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.361180] ? lock_is_held_type+0xa3/0x130
<4> [79.361185] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.361337] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.361487] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.361649] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.361821] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.361971] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.362120] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.362277] ? kernel_text_address+0x139/0x150
<4> [79.362280] ? __kernel_text_address+0x12/0x50
<4> [79.362292] ? __lock_acquire+0x43e/0x2860
<4> [79.362295] ? find_held_lock+0x31/0x90
<4> [79.362297] ? __create_object+0x68/0xc0
<4> [79.362305] ? find_held_lock+0x31/0x90
<4> [79.362308] ? __might_fault+0x53/0xb0
<4> [79.362318] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.362467] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.362615] drm_ioctl_kernel+0xb0/0x120
<4> [79.362620] drm_ioctl+0x2d4/0x5a0
<4> [79.362623] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.362784] __x64_sys_ioctl+0xa2/0x100
<4> [79.362788] x64_sys_call+0x1178/0x2660
<4> [79.362791] do_syscall_64+0x93/0xce0
<4> [79.362795] ? __vm_munmap+0xd2/0x1a0
<4> [79.362805] ? clear_bhb_loop+0x30/0x80
<4> [79.362807] ? clear_bhb_loop+0x30/0x80
<4> [79.362810] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.362812] RIP: 0033:0x7ec849f24ded
<4> [79.362815] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.362816] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.362819] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.362821] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.362822] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.362824] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.362825] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.362834] </TASK>
<4> [79.362835] irq event stamp: 1048291
<4> [79.362837] hardirqs last enabled at (1048297): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.362840] hardirqs last disabled at (1048302): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.362843] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.362845] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.362847] ---[ end trace 0000000000000000 ]---
<2> [79.362849] DMAR: ERROR: DMA PTE for vPFN 0x3e0005b already set (to 24c85a003 not 24c85a003)
<4> [79.362869] ------------[ cut here ]------------
<4> [79.362870] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.362873] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.362952] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.362955] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.362956] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.362958] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.362960] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.362962] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.362964] RAX: 0000000000000000 RBX: ffff88814ac002d8 RCX: 0000000000000000
<4> [79.362966] RDX: 0000000000000000 RSI: 0000000003e0005b RDI: 0000000000000000
<4> [79.362967] RBP: ffffc900030e7328 R08: 000000000024c85a R09: 0000000000000001
<4> [79.362969] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c85a003
<4> [79.362970] R13: 0000000000000000 R14: 00000000000fcfa6 R15: ffff888100b86988
<4> [79.362972] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.362974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.362975] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.362977] Call Trace:
<4> [79.362978] <TASK>
<4> [79.362980] ? mark_held_locks+0x46/0x90
<4> [79.362985] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.362992] iommu_map_nosync+0x12c/0x320
<4> [79.362999] iommu_map_sg+0xd9/0x1d0
<4> [79.363004] iommu_dma_map_sg+0x23c/0x670
<4> [79.363013] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.363017] dma_map_sgtable+0x1d/0x40
<4> [79.363019] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.363174] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.363331] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.363488] ? lock_acquire+0xc4/0x2f0
<4> [79.363491] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.363640] ? lock_is_held_type+0xa3/0x130
<4> [79.363645] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.363801] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.363952] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.364114] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.364282] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.364431] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.364580] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.364737] ? kernel_text_address+0x139/0x150
<4> [79.364740] ? __kernel_text_address+0x12/0x50
<4> [79.364757] ? __lock_acquire+0x43e/0x2860
<4> [79.364760] ? find_held_lock+0x31/0x90
<4> [79.364762] ? __create_object+0x68/0xc0
<4> [79.364770] ? find_held_lock+0x31/0x90
<4> [79.364772] ? __might_fault+0x53/0xb0
<4> [79.364783] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.364932] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.365079] drm_ioctl_kernel+0xb0/0x120
<4> [79.365084] drm_ioctl+0x2d4/0x5a0
<4> [79.365087] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.365243] __x64_sys_ioctl+0xa2/0x100
<4> [79.365248] x64_sys_call+0x1178/0x2660
<4> [79.365251] do_syscall_64+0x93/0xce0
<4> [79.365254] ? __vm_munmap+0xd2/0x1a0
<4> [79.365264] ? clear_bhb_loop+0x30/0x80
<4> [79.365266] ? clear_bhb_loop+0x30/0x80
<4> [79.365270] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.365272] RIP: 0033:0x7ec849f24ded
<4> [79.365274] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.365276] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.365278] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.365280] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.365282] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.365283] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.365285] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.365293] </TASK>
<4> [79.365295] irq event stamp: 1049253
<4> [79.365296] hardirqs last enabled at (1049259): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.365299] hardirqs last disabled at (1049264): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.365302] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.365304] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.365307] ---[ end trace 0000000000000000 ]---
<2> [79.365308] DMAR: ERROR: DMA PTE for vPFN 0x3e0005c already set (to 24c85b003 not 24c85b003)
<4> [79.365328] ------------[ cut here ]------------
<4> [79.365330] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.365333] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.365412] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.365415] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.365416] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.365418] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.365420] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.365422] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.365424] RAX: 0000000000000000 RBX: ffff88814ac002e0 RCX: 0000000000000000
<4> [79.365426] RDX: 0000000000000000 RSI: 0000000003e0005c RDI: 0000000000000000
<4> [79.365427] RBP: ffffc900030e7328 R08: 000000000024c85b R09: 0000000000000001
<4> [79.365429] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c85b003
<4> [79.365430] R13: 0000000000000000 R14: 00000000000fcfa5 R15: ffff888100b86988
<4> [79.365432] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.365433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.365435] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.365437] Call Trace:
<4> [79.365438] <TASK>
<4> [79.365440] ? mark_held_locks+0x46/0x90
<4> [79.365445] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.365452] iommu_map_nosync+0x12c/0x320
<4> [79.365459] iommu_map_sg+0xd9/0x1d0
<4> [79.365464] iommu_dma_map_sg+0x23c/0x670
<4> [79.365473] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.365477] dma_map_sgtable+0x1d/0x40
<4> [79.365479] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.365635] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.365796] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.365953] ? lock_acquire+0xc4/0x2f0
<4> [79.365956] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.366105] ? lock_is_held_type+0xa3/0x130
<4> [79.366110] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.366261] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.366411] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.366572] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.366740] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.366895] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.367044] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.367201] ? kernel_text_address+0x139/0x150
<4> [79.367205] ? __kernel_text_address+0x12/0x50
<4> [79.367217] ? __lock_acquire+0x43e/0x2860
<4> [79.367219] ? find_held_lock+0x31/0x90
<4> [79.367222] ? __create_object+0x68/0xc0
<4> [79.367230] ? find_held_lock+0x31/0x90
<4> [79.367232] ? __might_fault+0x53/0xb0
<4> [79.367242] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.367391] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.367539] drm_ioctl_kernel+0xb0/0x120
<4> [79.367545] drm_ioctl+0x2d4/0x5a0
<4> [79.367547] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.367703] __x64_sys_ioctl+0xa2/0x100
<4> [79.367708] x64_sys_call+0x1178/0x2660
<4> [79.367710] do_syscall_64+0x93/0xce0
<4> [79.367714] ? __vm_munmap+0xd2/0x1a0
<4> [79.367724] ? clear_bhb_loop+0x30/0x80
<4> [79.367726] ? clear_bhb_loop+0x30/0x80
<4> [79.367730] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.367732] RIP: 0033:0x7ec849f24ded
<4> [79.367734] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.367735] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.367738] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.367740] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.367741] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.367743] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.367744] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.367758] </TASK>
<4> [79.367759] irq event stamp: 1050217
<4> [79.367761] hardirqs last enabled at (1050223): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.367764] hardirqs last disabled at (1050228): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.367767] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.367769] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.367771] ---[ end trace 0000000000000000 ]---
<2> [79.367773] DMAR: ERROR: DMA PTE for vPFN 0x3e0005d already set (to 24c85c003 not 24c85c003)
<4> [79.367793] ------------[ cut here ]------------
<4> [79.367794] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.367797] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.367877] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.367879] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.367881] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.367882] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.367885] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.367886] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.367889] RAX: 0000000000000000 RBX: ffff88814ac002e8 RCX: 0000000000000000
<4> [79.367890] RDX: 0000000000000000 RSI: 0000000003e0005d RDI: 0000000000000000
<4> [79.367892] RBP: ffffc900030e7328 R08: 000000000024c85c R09: 0000000000000001
<4> [79.367893] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c85c003
<4> [79.367895] R13: 0000000000000000 R14: 00000000000fcfa4 R15: ffff888100b86988
<4> [79.367897] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.367898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.367900] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.367902] Call Trace:
<4> [79.367903] <TASK>
<4> [79.367905] ? mark_held_locks+0x46/0x90
<4> [79.367910] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.367917] iommu_map_nosync+0x12c/0x320
<4> [79.367924] iommu_map_sg+0xd9/0x1d0
<4> [79.367929] iommu_dma_map_sg+0x23c/0x670
<4> [79.367937] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.367941] dma_map_sgtable+0x1d/0x40
<4> [79.367944] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.368100] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.368257] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.368413] ? lock_acquire+0xc4/0x2f0
<4> [79.368416] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.368565] ? lock_is_held_type+0xa3/0x130
<4> [79.368570] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.368721] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.368877] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.369039] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.369206] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.369355] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.369504] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.369661] ? kernel_text_address+0x139/0x150
<4> [79.369665] ? __kernel_text_address+0x12/0x50
<4> [79.369676] ? __lock_acquire+0x43e/0x2860
<4> [79.369679] ? find_held_lock+0x31/0x90
<4> [79.369681] ? __create_object+0x68/0xc0
<4> [79.369690] ? find_held_lock+0x31/0x90
<4> [79.369692] ? __might_fault+0x53/0xb0
<4> [79.369702] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.369855] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.370003] drm_ioctl_kernel+0xb0/0x120
<4> [79.370009] drm_ioctl+0x2d4/0x5a0
<4> [79.370011] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.370168] __x64_sys_ioctl+0xa2/0x100
<4> [79.370172] x64_sys_call+0x1178/0x2660
<4> [79.370175] do_syscall_64+0x93/0xce0
<4> [79.370178] ? __vm_munmap+0xd2/0x1a0
<4> [79.370188] ? clear_bhb_loop+0x30/0x80
<4> [79.370191] ? clear_bhb_loop+0x30/0x80
<4> [79.370194] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.370196] RIP: 0033:0x7ec849f24ded
<4> [79.370198] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.370200] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.370202] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.370204] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.370206] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.370207] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.370209] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.370217] </TASK>
<4> [79.370219] irq event stamp: 1051179
<4> [79.370220] hardirqs last enabled at (1051185): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.370223] hardirqs last disabled at (1051190): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.370226] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.370229] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.370231] ---[ end trace 0000000000000000 ]---
<2> [79.370232] DMAR: ERROR: DMA PTE for vPFN 0x3e0005e already set (to 24c85d003 not 24c85d003)
<4> [79.370252] ------------[ cut here ]------------
<4> [79.370254] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.370256] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.370335] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.370338] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.370339] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.370341] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.370343] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.370345] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.370347] RAX: 0000000000000000 RBX: ffff88814ac002f0 RCX: 0000000000000000
<4> [79.370349] RDX: 0000000000000000 RSI: 0000000003e0005e RDI: 0000000000000000
<4> [79.370350] RBP: ffffc900030e7328 R08: 000000000024c85d R09: 0000000000000001
<4> [79.370352] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c85d003
<4> [79.370353] R13: 0000000000000000 R14: 00000000000fcfa3 R15: ffff888100b86988
<4> [79.370355] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.370357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.370358] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.370360] Call Trace:
<4> [79.370361] <TASK>
<4> [79.370363] ? mark_held_locks+0x46/0x90
<4> [79.370368] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.370375] iommu_map_nosync+0x12c/0x320
<4> [79.370382] iommu_map_sg+0xd9/0x1d0
<4> [79.370388] iommu_dma_map_sg+0x23c/0x670
<4> [79.370396] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.370400] dma_map_sgtable+0x1d/0x40
<4> [79.370403] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.370558] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.370714] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.370875] ? lock_acquire+0xc4/0x2f0
<4> [79.370878] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.371027] ? lock_is_held_type+0xa3/0x130
<4> [79.371032] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.371183] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.371333] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.371494] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.371662] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.371815] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.371964] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.372121] ? kernel_text_address+0x139/0x150
<4> [79.372125] ? __kernel_text_address+0x12/0x50
<4> [79.372137] ? __lock_acquire+0x43e/0x2860
<4> [79.372139] ? find_held_lock+0x31/0x90
<4> [79.372141] ? __create_object+0x68/0xc0
<4> [79.372150] ? find_held_lock+0x31/0x90
<4> [79.372152] ? __might_fault+0x53/0xb0
<4> [79.372162] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.372311] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.372459] drm_ioctl_kernel+0xb0/0x120
<4> [79.372465] drm_ioctl+0x2d4/0x5a0
<4> [79.372467] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.372624] __x64_sys_ioctl+0xa2/0x100
<4> [79.372628] x64_sys_call+0x1178/0x2660
<4> [79.372631] do_syscall_64+0x93/0xce0
<4> [79.372634] ? __vm_munmap+0xd2/0x1a0
<4> [79.372644] ? clear_bhb_loop+0x30/0x80
<4> [79.372646] ? clear_bhb_loop+0x30/0x80
<4> [79.372650] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.372652] RIP: 0033:0x7ec849f24ded
<4> [79.372654] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.372656] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.372658] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.372660] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.372661] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.372663] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.372664] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.372673] </TASK>
<4> [79.372674] irq event stamp: 1052141
<4> [79.372676] hardirqs last enabled at (1052147): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.372679] hardirqs last disabled at (1052152): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.372682] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.372684] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.372686] ---[ end trace 0000000000000000 ]---
<2> [79.372688] DMAR: ERROR: DMA PTE for vPFN 0x3e0005f already set (to 24c85e003 not 24c85e003)
<4> [79.372708] ------------[ cut here ]------------
<4> [79.372709] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.372712] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.372796] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.372799] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.372800] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.372802] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.372804] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.372806] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.372808] RAX: 0000000000000000 RBX: ffff88814ac002f8 RCX: 0000000000000000
<4> [79.372810] RDX: 0000000000000000 RSI: 0000000003e0005f RDI: 0000000000000000
<4> [79.372811] RBP: ffffc900030e7328 R08: 000000000024c85e R09: 0000000000000001
<4> [79.372813] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c85e003
<4> [79.372814] R13: 0000000000000000 R14: 00000000000fcfa2 R15: ffff888100b86988
<4> [79.372816] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.372818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.372819] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.372821] Call Trace:
<4> [79.372822] <TASK>
<4> [79.372824] ? mark_held_locks+0x46/0x90
<4> [79.372829] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.372836] iommu_map_nosync+0x12c/0x320
<4> [79.372843] iommu_map_sg+0xd9/0x1d0
<4> [79.372849] iommu_dma_map_sg+0x23c/0x670
<4> [79.372857] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.372861] dma_map_sgtable+0x1d/0x40
<4> [79.372864] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.373019] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.373175] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.373332] ? lock_acquire+0xc4/0x2f0
<4> [79.373335] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.373484] ? lock_is_held_type+0xa3/0x130
<4> [79.373489] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.373640] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.373796] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.373958] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.374126] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.374276] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.374425] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.374582] ? kernel_text_address+0x139/0x150
<4> [79.374586] ? __kernel_text_address+0x12/0x50
<4> [79.374598] ? __lock_acquire+0x43e/0x2860
<4> [79.374600] ? find_held_lock+0x31/0x90
<4> [79.374603] ? __create_object+0x68/0xc0
<4> [79.374611] ? find_held_lock+0x31/0x90
<4> [79.374613] ? __might_fault+0x53/0xb0
<4> [79.374623] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.374776] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.374924] drm_ioctl_kernel+0xb0/0x120
<4> [79.374930] drm_ioctl+0x2d4/0x5a0
<4> [79.374933] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.375089] __x64_sys_ioctl+0xa2/0x100
<4> [79.375094] x64_sys_call+0x1178/0x2660
<4> [79.375096] do_syscall_64+0x93/0xce0
<4> [79.375100] ? __vm_munmap+0xd2/0x1a0
<4> [79.375110] ? clear_bhb_loop+0x30/0x80
<4> [79.375112] ? clear_bhb_loop+0x30/0x80
<4> [79.375116] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.375118] RIP: 0033:0x7ec849f24ded
<4> [79.375120] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.375121] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.375124] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.375126] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.375127] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.375129] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.375130] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.375139] </TASK>
<4> [79.375140] irq event stamp: 1053105
<4> [79.375141] hardirqs last enabled at (1053111): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.375145] hardirqs last disabled at (1053116): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.375147] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.375150] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.375152] ---[ end trace 0000000000000000 ]---
<2> [79.375154] DMAR: ERROR: DMA PTE for vPFN 0x3e00060 already set (to 24c85f003 not 24c85f003)
<4> [79.375174] ------------[ cut here ]------------
<4> [79.375175] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.375178] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.375257] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.375259] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.375261] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.375262] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.375265] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.375266] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.375269] RAX: 0000000000000000 RBX: ffff88814ac00300 RCX: 0000000000000000
<4> [79.375270] RDX: 0000000000000000 RSI: 0000000003e00060 RDI: 0000000000000000
<4> [79.375272] RBP: ffffc900030e7328 R08: 000000000024c85f R09: 0000000000000001
<4> [79.375273] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c85f003
<4> [79.375275] R13: 0000000000000000 R14: 00000000000fcfa1 R15: ffff888100b86988
<4> [79.375276] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.375278] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.375280] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.375281] Call Trace:
<4> [79.375283] <TASK>
<4> [79.375285] ? mark_held_locks+0x46/0x90
<4> [79.375290] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.375296] iommu_map_nosync+0x12c/0x320
<4> [79.375303] iommu_map_sg+0xd9/0x1d0
<4> [79.375309] iommu_dma_map_sg+0x23c/0x670
<4> [79.375317] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.375321] dma_map_sgtable+0x1d/0x40
<4> [79.375324] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.375480] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.375636] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.375798] ? lock_acquire+0xc4/0x2f0
<4> [79.375801] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.375950] ? lock_is_held_type+0xa3/0x130
<4> [79.375955] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.376106] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.376257] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.376418] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.376586] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.376735] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.376890] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.377047] ? kernel_text_address+0x139/0x150
<4> [79.377050] ? __kernel_text_address+0x12/0x50
<4> [79.377062] ? __lock_acquire+0x43e/0x2860
<4> [79.377065] ? find_held_lock+0x31/0x90
<4> [79.377067] ? __create_object+0x68/0xc0
<4> [79.377075] ? find_held_lock+0x31/0x90
<4> [79.377078] ? __might_fault+0x53/0xb0
<4> [79.377088] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.377237] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.377384] drm_ioctl_kernel+0xb0/0x120
<4> [79.377390] drm_ioctl+0x2d4/0x5a0
<4> [79.377393] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.377549] __x64_sys_ioctl+0xa2/0x100
<4> [79.377554] x64_sys_call+0x1178/0x2660
<4> [79.377556] do_syscall_64+0x93/0xce0
<4> [79.377560] ? __vm_munmap+0xd2/0x1a0
<4> [79.377570] ? clear_bhb_loop+0x30/0x80
<4> [79.377572] ? clear_bhb_loop+0x30/0x80
<4> [79.377576] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.377578] RIP: 0033:0x7ec849f24ded
<4> [79.377580] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.377582] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.377584] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.377586] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.377587] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.377589] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.377590] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.377599] </TASK>
<4> [79.377600] irq event stamp: 1054067
<4> [79.377602] hardirqs last enabled at (1054073): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.377605] hardirqs last disabled at (1054078): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.377608] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.377610] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.377612] ---[ end trace 0000000000000000 ]---
<2> [79.377614] DMAR: ERROR: DMA PTE for vPFN 0x3e00061 already set (to 24c860003 not 24c860003)
<4> [79.377634] ------------[ cut here ]------------
<4> [79.377636] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.377639] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.377718] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.377720] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.377722] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.377723] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.377726] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.377727] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.377730] RAX: 0000000000000000 RBX: ffff88814ac00308 RCX: 0000000000000000
<4> [79.377731] RDX: 0000000000000000 RSI: 0000000003e00061 RDI: 0000000000000000
<4> [79.377733] RBP: ffffc900030e7328 R08: 000000000024c860 R09: 0000000000000001
<4> [79.377734] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c860003
<4> [79.377736] R13: 0000000000000000 R14: 00000000000fcfa0 R15: ffff888100b86988
<4> [79.377737] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.377739] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.377741] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.377742] Call Trace:
<4> [79.377743] <TASK>
<4> [79.377746] ? mark_held_locks+0x46/0x90
<4> [79.377756] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.377762] iommu_map_nosync+0x12c/0x320
<4> [79.377770] iommu_map_sg+0xd9/0x1d0
<4> [79.377775] iommu_dma_map_sg+0x23c/0x670
<4> [79.377783] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.377787] dma_map_sgtable+0x1d/0x40
<4> [79.377790] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.377945] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.378102] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.378258] ? lock_acquire+0xc4/0x2f0
<4> [79.378262] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.378411] ? lock_is_held_type+0xa3/0x130
<4> [79.378416] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.378566] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.378717] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.378883] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.379051] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.379201] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.379350] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.379507] ? kernel_text_address+0x139/0x150
<4> [79.379510] ? __kernel_text_address+0x12/0x50
<4> [79.379522] ? __lock_acquire+0x43e/0x2860
<4> [79.379525] ? find_held_lock+0x31/0x90
<4> [79.379527] ? __create_object+0x68/0xc0
<4> [79.379535] ? find_held_lock+0x31/0x90
<4> [79.379537] ? __might_fault+0x53/0xb0
<4> [79.379548] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.379697] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.379850] drm_ioctl_kernel+0xb0/0x120
<4> [79.379855] drm_ioctl+0x2d4/0x5a0
<4> [79.379858] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.380015] __x64_sys_ioctl+0xa2/0x100
<4> [79.380020] x64_sys_call+0x1178/0x2660
<4> [79.380022] do_syscall_64+0x93/0xce0
<4> [79.380026] ? __vm_munmap+0xd2/0x1a0
<4> [79.380036] ? clear_bhb_loop+0x30/0x80
<4> [79.380038] ? clear_bhb_loop+0x30/0x80
<4> [79.380042] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.380043] RIP: 0033:0x7ec849f24ded
<4> [79.380046] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.380047] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.380050] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.380052] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.380053] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.380055] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.380056] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.380065] </TASK>
<4> [79.380066] irq event stamp: 1055031
<4> [79.380067] hardirqs last enabled at (1055037): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.380070] hardirqs last disabled at (1055042): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.380073] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.380076] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.380078] ---[ end trace 0000000000000000 ]---
<2> [79.380080] DMAR: ERROR: DMA PTE for vPFN 0x3e00062 already set (to 24c861003 not 24c861003)
<4> [79.380099] ------------[ cut here ]------------
<4> [79.380101] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.380104] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.380182] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.380185] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.380186] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.380188] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.380190] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.380192] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.380194] RAX: 0000000000000000 RBX: ffff88814ac00310 RCX: 0000000000000000
<4> [79.380196] RDX: 0000000000000000 RSI: 0000000003e00062 RDI: 0000000000000000
<4> [79.380197] RBP: ffffc900030e7328 R08: 000000000024c861 R09: 0000000000000001
<4> [79.380199] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c861003
<4> [79.380200] R13: 0000000000000000 R14: 00000000000fcf9f R15: ffff888100b86988
<4> [79.380202] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.380204] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.380205] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.380207] Call Trace:
<4> [79.380208] <TASK>
<4> [79.380210] ? mark_held_locks+0x46/0x90
<4> [79.380215] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.380222] iommu_map_nosync+0x12c/0x320
<4> [79.380229] iommu_map_sg+0xd9/0x1d0
<4> [79.380234] iommu_dma_map_sg+0x23c/0x670
<4> [79.380243] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.380247] dma_map_sgtable+0x1d/0x40
<4> [79.380249] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.380405] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.380561] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.380718] ? lock_acquire+0xc4/0x2f0
<4> [79.380721] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.380875] ? lock_is_held_type+0xa3/0x130
<4> [79.380880] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.381032] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.381182] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.381344] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.381511] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.381660] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.381814] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.381971] ? kernel_text_address+0x139/0x150
<4> [79.381975] ? __kernel_text_address+0x12/0x50
<4> [79.381987] ? __lock_acquire+0x43e/0x2860
<4> [79.381989] ? find_held_lock+0x31/0x90
<4> [79.381992] ? __create_object+0x68/0xc0
<4> [79.382000] ? find_held_lock+0x31/0x90
<4> [79.382002] ? __might_fault+0x53/0xb0
<4> [79.382012] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.382161] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.382309] drm_ioctl_kernel+0xb0/0x120
<4> [79.382314] drm_ioctl+0x2d4/0x5a0
<4> [79.382317] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.382473] __x64_sys_ioctl+0xa2/0x100
<4> [79.382478] x64_sys_call+0x1178/0x2660
<4> [79.382480] do_syscall_64+0x93/0xce0
<4> [79.382484] ? __vm_munmap+0xd2/0x1a0
<4> [79.382494] ? clear_bhb_loop+0x30/0x80
<4> [79.382496] ? clear_bhb_loop+0x30/0x80
<4> [79.382500] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.382502] RIP: 0033:0x7ec849f24ded
<4> [79.382504] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.382505] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.382508] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.382510] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.382511] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.382513] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.382514] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.382523] </TASK>
<4> [79.382524] irq event stamp: 1055993
<4> [79.382525] hardirqs last enabled at (1055999): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.382529] hardirqs last disabled at (1056004): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.382531] softirqs last enabled at (1042388): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.382534] softirqs last disabled at (1042377): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.382536] ---[ end trace 0000000000000000 ]---
<2> [79.382538] DMAR: ERROR: DMA PTE for vPFN 0x3e00063 already set (to 24c862003 not 24c862003)
<4> [79.382558] ------------[ cut here ]------------
<4> [79.382559] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.382562] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.382641] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.382643] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.382645] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.382646] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.382649] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.382650] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.382653] RAX: 0000000000000000 RBX: ffff88814ac00318 RCX: 0000000000000000
<4> [79.382654] RDX: 0000000000000000 RSI: 0000000003e00063 RDI: 0000000000000000
<4> [79.382656] RBP: ffffc900030e7328 R08: 000000000024c862 R09: 0000000000000001
<4> [79.382657] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c862003
<4> [79.382659] R13: 0000000000000000 R14: 00000000000fcf9e R15: ffff888100b86988
<4> [79.382660] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.382662] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.382664] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.382665] Call Trace:
<4> [79.382667] <TASK>
<4> [79.382669] ? mark_held_locks+0x46/0x90
<4> [79.382673] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.382680] iommu_map_nosync+0x12c/0x320
<4> [79.382687] iommu_map_sg+0xd9/0x1d0
<4> [79.382692] iommu_dma_map_sg+0x23c/0x670
<4> [79.382701] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.382705] dma_map_sgtable+0x1d/0x40
<4> [79.382708] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.382868] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.383025] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.383181] ? lock_acquire+0xc4/0x2f0
<4> [79.383184] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.383333] ? lock_is_held_type+0xa3/0x130
<4> [79.383338] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.383489] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.383640] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.383807] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.383976] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.384125] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.384274] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.384431] ? kernel_text_address+0x139/0x150
<4> [79.384435] ? __kernel_text_address+0x12/0x50
<4> [79.384447] ? __lock_acquire+0x43e/0x2860
<4> [79.384449] ? find_held_lock+0x31/0x90
<4> [79.384452] ? __create_object+0x68/0xc0
<4> [79.384460] ? find_held_lock+0x31/0x90
<4> [79.384462] ? __might_fault+0x53/0xb0
<4> [79.384472] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.384621] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.384774] drm_ioctl_kernel+0xb0/0x120
<4> [79.384780] drm_ioctl+0x2d4/0x5a0
<4> [79.384783] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.384939] __x64_sys_ioctl+0xa2/0x100
<4> [79.384944] x64_sys_call+0x1178/0x2660
<4> [79.384946] do_syscall_64+0x93/0xce0
<4> [79.384950] ? __vm_munmap+0xd2/0x1a0
<4> [79.384960] ? clear_bhb_loop+0x30/0x80
<4> [79.384962] ? clear_bhb_loop+0x30/0x80
<4> [79.384966] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.384968] RIP: 0033:0x7ec849f24ded
<4> [79.384970] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.384972] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.384974] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.384976] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.384977] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.384979] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.384980] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.384989] </TASK>
<4> [79.384991] irq event stamp: 1056963
<4> [79.384992] hardirqs last enabled at (1056969): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.384995] hardirqs last disabled at (1056974): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.384998] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.385000] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.385003] ---[ end trace 0000000000000000 ]---
<2> [79.385004] DMAR: ERROR: DMA PTE for vPFN 0x3e00064 already set (to 24c863003 not 24c863003)
<4> [79.385024] ------------[ cut here ]------------
<4> [79.385026] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.385029] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.385107] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.385110] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.385111] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.385113] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.385115] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.385117] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.385119] RAX: 0000000000000000 RBX: ffff88814ac00320 RCX: 0000000000000000
<4> [79.385121] RDX: 0000000000000000 RSI: 0000000003e00064 RDI: 0000000000000000
<4> [79.385122] RBP: ffffc900030e7328 R08: 000000000024c863 R09: 0000000000000001
<4> [79.385124] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c863003
<4> [79.385125] R13: 0000000000000000 R14: 00000000000fcf9d R15: ffff888100b86988
<4> [79.385127] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.385129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.385130] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.385132] Call Trace:
<4> [79.385133] <TASK>
<4> [79.385135] ? mark_held_locks+0x46/0x90
<4> [79.385140] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.385147] iommu_map_nosync+0x12c/0x320
<4> [79.385154] iommu_map_sg+0xd9/0x1d0
<4> [79.385159] iommu_dma_map_sg+0x23c/0x670
<4> [79.385168] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.385172] dma_map_sgtable+0x1d/0x40
<4> [79.385174] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.385329] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.385486] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.385641] ? lock_acquire+0xc4/0x2f0
<4> [79.385645] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.385798] ? lock_is_held_type+0xa3/0x130
<4> [79.385804] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.385955] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.386105] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.386266] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.386434] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.386584] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.386734] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.386895] ? kernel_text_address+0x139/0x150
<4> [79.386899] ? __kernel_text_address+0x12/0x50
<4> [79.386911] ? __lock_acquire+0x43e/0x2860
<4> [79.386913] ? find_held_lock+0x31/0x90
<4> [79.386916] ? __create_object+0x68/0xc0
<4> [79.386924] ? find_held_lock+0x31/0x90
<4> [79.386926] ? __might_fault+0x53/0xb0
<4> [79.386936] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.387085] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.387234] drm_ioctl_kernel+0xb0/0x120
<4> [79.387239] drm_ioctl+0x2d4/0x5a0
<4> [79.387242] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.387398] __x64_sys_ioctl+0xa2/0x100
<4> [79.387402] x64_sys_call+0x1178/0x2660
<4> [79.387405] do_syscall_64+0x93/0xce0
<4> [79.387409] ? __vm_munmap+0xd2/0x1a0
<4> [79.387419] ? clear_bhb_loop+0x30/0x80
<4> [79.387421] ? clear_bhb_loop+0x30/0x80
<4> [79.387424] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.387426] RIP: 0033:0x7ec849f24ded
<4> [79.387428] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.387430] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.387433] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.387434] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.387436] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.387437] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.387439] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.387448] </TASK>
<4> [79.387449] irq event stamp: 1057925
<4> [79.387450] hardirqs last enabled at (1057931): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.387453] hardirqs last disabled at (1057936): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.387456] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.387459] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.387461] ---[ end trace 0000000000000000 ]---
<2> [79.387463] DMAR: ERROR: DMA PTE for vPFN 0x3e00065 already set (to 24c864003 not 24c864003)
<4> [79.387483] ------------[ cut here ]------------
<4> [79.387484] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.387487] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.387566] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.387569] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.387570] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.387572] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.387574] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.387576] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.387578] RAX: 0000000000000000 RBX: ffff88814ac00328 RCX: 0000000000000000
<4> [79.387579] RDX: 0000000000000000 RSI: 0000000003e00065 RDI: 0000000000000000
<4> [79.387581] RBP: ffffc900030e7328 R08: 000000000024c864 R09: 0000000000000001
<4> [79.387582] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c864003
<4> [79.387584] R13: 0000000000000000 R14: 00000000000fcf9c R15: ffff888100b86988
<4> [79.387586] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.387587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.387589] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.387590] Call Trace:
<4> [79.387592] <TASK>
<4> [79.387594] ? mark_held_locks+0x46/0x90
<4> [79.387599] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.387605] iommu_map_nosync+0x12c/0x320
<4> [79.387612] iommu_map_sg+0xd9/0x1d0
<4> [79.387618] iommu_dma_map_sg+0x23c/0x670
<4> [79.387626] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.387630] dma_map_sgtable+0x1d/0x40
<4> [79.387633] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.387794] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.387951] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.388107] ? lock_acquire+0xc4/0x2f0
<4> [79.388110] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.388259] ? lock_is_held_type+0xa3/0x130
<4> [79.388264] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.388415] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.388565] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.388727] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.388900] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.389049] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.389198] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.389355] ? kernel_text_address+0x139/0x150
<4> [79.389359] ? __kernel_text_address+0x12/0x50
<4> [79.389371] ? __lock_acquire+0x43e/0x2860
<4> [79.389373] ? find_held_lock+0x31/0x90
<4> [79.389375] ? __create_object+0x68/0xc0
<4> [79.389384] ? find_held_lock+0x31/0x90
<4> [79.389386] ? __might_fault+0x53/0xb0
<4> [79.389396] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.389545] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.389693] drm_ioctl_kernel+0xb0/0x120
<4> [79.389698] drm_ioctl+0x2d4/0x5a0
<4> [79.389701] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.389861] __x64_sys_ioctl+0xa2/0x100
<4> [79.389866] x64_sys_call+0x1178/0x2660
<4> [79.389869] do_syscall_64+0x93/0xce0
<4> [79.389872] ? __vm_munmap+0xd2/0x1a0
<4> [79.389882] ? clear_bhb_loop+0x30/0x80
<4> [79.389885] ? clear_bhb_loop+0x30/0x80
<4> [79.389888] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.389890] RIP: 0033:0x7ec849f24ded
<4> [79.389892] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.389894] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.389897] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.389898] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.389900] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.389901] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.389903] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.389911] </TASK>
<4> [79.389913] irq event stamp: 1058889
<4> [79.389914] hardirqs last enabled at (1058895): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.389917] hardirqs last disabled at (1058900): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.389920] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.389923] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.389925] ---[ end trace 0000000000000000 ]---
<2> [79.389926] DMAR: ERROR: DMA PTE for vPFN 0x3e00066 already set (to 24c865003 not 24c865003)
<4> [79.389946] ------------[ cut here ]------------
<4> [79.389948] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.389951] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.390030] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.390033] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.390034] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.390036] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.390038] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.390040] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.390042] RAX: 0000000000000000 RBX: ffff88814ac00330 RCX: 0000000000000000
<4> [79.390044] RDX: 0000000000000000 RSI: 0000000003e00066 RDI: 0000000000000000
<4> [79.390045] RBP: ffffc900030e7328 R08: 000000000024c865 R09: 0000000000000001
<4> [79.390046] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c865003
<4> [79.390048] R13: 0000000000000000 R14: 00000000000fcf9b R15: ffff888100b86988
<4> [79.390050] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.390051] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.390053] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.390055] Call Trace:
<4> [79.390056] <TASK>
<4> [79.390058] ? mark_held_locks+0x46/0x90
<4> [79.390063] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.390070] iommu_map_nosync+0x12c/0x320
<4> [79.390077] iommu_map_sg+0xd9/0x1d0
<4> [79.390082] iommu_dma_map_sg+0x23c/0x670
<4> [79.390090] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.390094] dma_map_sgtable+0x1d/0x40
<4> [79.390097] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.390252] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.390409] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.390565] ? lock_acquire+0xc4/0x2f0
<4> [79.390568] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.390716] ? lock_is_held_type+0xa3/0x130
<4> [79.390722] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.390877] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.391028] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.391189] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.391356] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.391506] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.391655] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.391816] ? kernel_text_address+0x139/0x150
<4> [79.391819] ? __kernel_text_address+0x12/0x50
<4> [79.391831] ? __lock_acquire+0x43e/0x2860
<4> [79.391834] ? find_held_lock+0x31/0x90
<4> [79.391836] ? __create_object+0x68/0xc0
<4> [79.391845] ? find_held_lock+0x31/0x90
<4> [79.391847] ? __might_fault+0x53/0xb0
<4> [79.391857] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.392006] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.392154] drm_ioctl_kernel+0xb0/0x120
<4> [79.392160] drm_ioctl+0x2d4/0x5a0
<4> [79.392163] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.392319] __x64_sys_ioctl+0xa2/0x100
<4> [79.392323] x64_sys_call+0x1178/0x2660
<4> [79.392326] do_syscall_64+0x93/0xce0
<4> [79.392330] ? __vm_munmap+0xd2/0x1a0
<4> [79.392340] ? clear_bhb_loop+0x30/0x80
<4> [79.392342] ? clear_bhb_loop+0x30/0x80
<4> [79.392345] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.392347] RIP: 0033:0x7ec849f24ded
<4> [79.392349] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.392351] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.392354] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.392355] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.392357] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.392358] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.392360] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.392369] </TASK>
<4> [79.392370] irq event stamp: 1059851
<4> [79.392371] hardirqs last enabled at (1059857): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.392374] hardirqs last disabled at (1059862): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.392377] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.392380] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.392382] ---[ end trace 0000000000000000 ]---
<2> [79.392384] DMAR: ERROR: DMA PTE for vPFN 0x3e00067 already set (to 24c866003 not 24c866003)
<4> [79.392404] ------------[ cut here ]------------
<4> [79.392405] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.392408] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.392487] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.392489] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.392491] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.392493] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.392495] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.392496] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.392499] RAX: 0000000000000000 RBX: ffff88814ac00338 RCX: 0000000000000000
<4> [79.392500] RDX: 0000000000000000 RSI: 0000000003e00067 RDI: 0000000000000000
<4> [79.392502] RBP: ffffc900030e7328 R08: 000000000024c866 R09: 0000000000000001
<4> [79.392504] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c866003
<4> [79.392505] R13: 0000000000000000 R14: 00000000000fcf9a R15: ffff888100b86988
<4> [79.392507] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.392508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.392510] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.392512] Call Trace:
<4> [79.392513] <TASK>
<4> [79.392515] ? mark_held_locks+0x46/0x90
<4> [79.392520] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.392526] iommu_map_nosync+0x12c/0x320
<4> [79.392534] iommu_map_sg+0xd9/0x1d0
<4> [79.392539] iommu_dma_map_sg+0x23c/0x670
<4> [79.392547] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.392551] dma_map_sgtable+0x1d/0x40
<4> [79.392554] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.392711] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.392872] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.393029] ? lock_acquire+0xc4/0x2f0
<4> [79.393032] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.393181] ? lock_is_held_type+0xa3/0x130
<4> [79.393186] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.393336] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.393487] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.393647] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.393820] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.393970] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.394119] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.394276] ? kernel_text_address+0x139/0x150
<4> [79.394279] ? __kernel_text_address+0x12/0x50
<4> [79.394291] ? __lock_acquire+0x43e/0x2860
<4> [79.394294] ? find_held_lock+0x31/0x90
<4> [79.394296] ? __create_object+0x68/0xc0
<4> [79.394304] ? find_held_lock+0x31/0x90
<4> [79.394306] ? __might_fault+0x53/0xb0
<4> [79.394317] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.394465] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.394613] drm_ioctl_kernel+0xb0/0x120
<4> [79.394619] drm_ioctl+0x2d4/0x5a0
<4> [79.394621] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.394782] __x64_sys_ioctl+0xa2/0x100
<4> [79.394787] x64_sys_call+0x1178/0x2660
<4> [79.394790] do_syscall_64+0x93/0xce0
<4> [79.394794] ? __vm_munmap+0xd2/0x1a0
<4> [79.394804] ? clear_bhb_loop+0x30/0x80
<4> [79.394806] ? clear_bhb_loop+0x30/0x80
<4> [79.394809] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.394811] RIP: 0033:0x7ec849f24ded
<4> [79.394813] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.394815] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.394818] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.394820] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.394821] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.394823] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.394824] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.394833] </TASK>
<4> [79.394834] irq event stamp: 1060815
<4> [79.394836] hardirqs last enabled at (1060821): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.394839] hardirqs last disabled at (1060826): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.394841] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.394844] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.394847] ---[ end trace 0000000000000000 ]---
<2> [79.394848] DMAR: ERROR: DMA PTE for vPFN 0x3e00068 already set (to 24c867003 not 24c867003)
<4> [79.394869] ------------[ cut here ]------------
<4> [79.394870] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.394873] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.394953] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.394955] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.394957] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.394958] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.394961] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.394962] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.394965] RAX: 0000000000000000 RBX: ffff88814ac00340 RCX: 0000000000000000
<4> [79.394966] RDX: 0000000000000000 RSI: 0000000003e00068 RDI: 0000000000000000
<4> [79.394968] RBP: ffffc900030e7328 R08: 000000000024c867 R09: 0000000000000001
<4> [79.394969] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c867003
<4> [79.394971] R13: 0000000000000000 R14: 00000000000fcf99 R15: ffff888100b86988
<4> [79.394972] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.394974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.394976] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.394977] Call Trace:
<4> [79.394978] <TASK>
<4> [79.394980] ? mark_held_locks+0x46/0x90
<4> [79.394985] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.394992] iommu_map_nosync+0x12c/0x320
<4> [79.394999] iommu_map_sg+0xd9/0x1d0
<4> [79.395004] iommu_dma_map_sg+0x23c/0x670
<4> [79.395013] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.395017] dma_map_sgtable+0x1d/0x40
<4> [79.395019] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.395175] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.395331] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.395488] ? lock_acquire+0xc4/0x2f0
<4> [79.395491] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.395639] ? lock_is_held_type+0xa3/0x130
<4> [79.395645] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.395801] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.395951] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.396113] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.396281] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.396431] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.396580] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.396737] ? kernel_text_address+0x139/0x150
<4> [79.396740] ? __kernel_text_address+0x12/0x50
<4> [79.396757] ? __lock_acquire+0x43e/0x2860
<4> [79.396760] ? find_held_lock+0x31/0x90
<4> [79.396762] ? __create_object+0x68/0xc0
<4> [79.396771] ? find_held_lock+0x31/0x90
<4> [79.396773] ? __might_fault+0x53/0xb0
<4> [79.396783] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.396933] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.397081] drm_ioctl_kernel+0xb0/0x120
<4> [79.397086] drm_ioctl+0x2d4/0x5a0
<4> [79.397089] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.397245] __x64_sys_ioctl+0xa2/0x100
<4> [79.397250] x64_sys_call+0x1178/0x2660
<4> [79.397252] do_syscall_64+0x93/0xce0
<4> [79.397256] ? __vm_munmap+0xd2/0x1a0
<4> [79.397266] ? clear_bhb_loop+0x30/0x80
<4> [79.397268] ? clear_bhb_loop+0x30/0x80
<4> [79.397272] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.397274] RIP: 0033:0x7ec849f24ded
<4> [79.397276] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.397277] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.397280] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.397282] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.397283] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.397285] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.397286] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.397295] </TASK>
<4> [79.397296] irq event stamp: 1061777
<4> [79.397297] hardirqs last enabled at (1061783): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.397301] hardirqs last disabled at (1061788): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.397303] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.397306] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.397308] ---[ end trace 0000000000000000 ]---
<2> [79.397310] DMAR: ERROR: DMA PTE for vPFN 0x3e00069 already set (to 24c868003 not 24c868003)
<4> [79.397330] ------------[ cut here ]------------
<4> [79.397331] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.397334] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.397413] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.397415] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.397417] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.397418] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.397421] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.397422] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.397425] RAX: 0000000000000000 RBX: ffff88814ac00348 RCX: 0000000000000000
<4> [79.397426] RDX: 0000000000000000 RSI: 0000000003e00069 RDI: 0000000000000000
<4> [79.397428] RBP: ffffc900030e7328 R08: 000000000024c868 R09: 0000000000000001
<4> [79.397429] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c868003
<4> [79.397431] R13: 0000000000000000 R14: 00000000000fcf98 R15: ffff888100b86988
<4> [79.397432] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.397434] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.397436] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.397437] Call Trace:
<4> [79.397439] <TASK>
<4> [79.397441] ? mark_held_locks+0x46/0x90
<4> [79.397446] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.397452] iommu_map_nosync+0x12c/0x320
<4> [79.397459] iommu_map_sg+0xd9/0x1d0
<4> [79.397465] iommu_dma_map_sg+0x23c/0x670
<4> [79.397473] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.397477] dma_map_sgtable+0x1d/0x40
<4> [79.397480] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.397635] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.397797] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.397954] ? lock_acquire+0xc4/0x2f0
<4> [79.397957] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.398106] ? lock_is_held_type+0xa3/0x130
<4> [79.398111] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.398262] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.398412] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.398574] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.398741] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.398896] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.399045] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.399203] ? kernel_text_address+0x139/0x150
<4> [79.399206] ? __kernel_text_address+0x12/0x50
<4> [79.399218] ? __lock_acquire+0x43e/0x2860
<4> [79.399221] ? find_held_lock+0x31/0x90
<4> [79.399223] ? __create_object+0x68/0xc0
<4> [79.399231] ? find_held_lock+0x31/0x90
<4> [79.399233] ? __might_fault+0x53/0xb0
<4> [79.399244] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.399392] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.399540] drm_ioctl_kernel+0xb0/0x120
<4> [79.399545] drm_ioctl+0x2d4/0x5a0
<4> [79.399548] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.399704] __x64_sys_ioctl+0xa2/0x100
<4> [79.399709] x64_sys_call+0x1178/0x2660
<4> [79.399711] do_syscall_64+0x93/0xce0
<4> [79.399715] ? __vm_munmap+0xd2/0x1a0
<4> [79.399725] ? clear_bhb_loop+0x30/0x80
<4> [79.399727] ? clear_bhb_loop+0x30/0x80
<4> [79.399731] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.399733] RIP: 0033:0x7ec849f24ded
<4> [79.399735] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.399737] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.399739] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.399741] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.399742] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.399744] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.399745] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.399759] </TASK>
<4> [79.399760] irq event stamp: 1062741
<4> [79.399762] hardirqs last enabled at (1062747): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.399765] hardirqs last disabled at (1062752): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.399768] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.399770] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.399772] ---[ end trace 0000000000000000 ]---
<2> [79.399774] DMAR: ERROR: DMA PTE for vPFN 0x3e0006a already set (to 24c869003 not 24c869003)
<4> [79.399794] ------------[ cut here ]------------
<4> [79.399795] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.399798] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.399878] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.399881] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.399882] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.399884] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.399886] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.399888] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.399890] RAX: 0000000000000000 RBX: ffff88814ac00350 RCX: 0000000000000000
<4> [79.399892] RDX: 0000000000000000 RSI: 0000000003e0006a RDI: 0000000000000000
<4> [79.399893] RBP: ffffc900030e7328 R08: 000000000024c869 R09: 0000000000000001
<4> [79.399895] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c869003
<4> [79.399896] R13: 0000000000000000 R14: 00000000000fcf97 R15: ffff888100b86988
<4> [79.399898] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.399899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.399901] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.399903] Call Trace:
<4> [79.399904] <TASK>
<4> [79.399906] ? mark_held_locks+0x46/0x90
<4> [79.399911] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.399918] iommu_map_nosync+0x12c/0x320
<4> [79.399925] iommu_map_sg+0xd9/0x1d0
<4> [79.399930] iommu_dma_map_sg+0x23c/0x670
<4> [79.399938] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.399942] dma_map_sgtable+0x1d/0x40
<4> [79.399945] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.400101] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.400257] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.400413] ? lock_acquire+0xc4/0x2f0
<4> [79.400416] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.400565] ? lock_is_held_type+0xa3/0x130
<4> [79.400571] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.400721] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.400876] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.401038] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.401205] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.401355] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.401504] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.401661] ? kernel_text_address+0x139/0x150
<4> [79.401664] ? __kernel_text_address+0x12/0x50
<4> [79.401676] ? __lock_acquire+0x43e/0x2860
<4> [79.401679] ? find_held_lock+0x31/0x90
<4> [79.401681] ? __create_object+0x68/0xc0
<4> [79.401689] ? find_held_lock+0x31/0x90
<4> [79.401691] ? __might_fault+0x53/0xb0
<4> [79.401702] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.401855] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.402003] drm_ioctl_kernel+0xb0/0x120
<4> [79.402008] drm_ioctl+0x2d4/0x5a0
<4> [79.402011] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.402167] __x64_sys_ioctl+0xa2/0x100
<4> [79.402172] x64_sys_call+0x1178/0x2660
<4> [79.402175] do_syscall_64+0x93/0xce0
<4> [79.402179] ? __vm_munmap+0xd2/0x1a0
<4> [79.402189] ? clear_bhb_loop+0x30/0x80
<4> [79.402191] ? clear_bhb_loop+0x30/0x80
<4> [79.402194] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.402196] RIP: 0033:0x7ec849f24ded
<4> [79.402198] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.402200] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.402203] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.402204] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.402206] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.402207] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.402209] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.402217] </TASK>
<4> [79.402219] irq event stamp: 1063703
<4> [79.402220] hardirqs last enabled at (1063709): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.402223] hardirqs last disabled at (1063714): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.402226] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.402229] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.402231] ---[ end trace 0000000000000000 ]---
<2> [79.402233] DMAR: ERROR: DMA PTE for vPFN 0x3e0006b already set (to 24c86a003 not 24c86a003)
<4> [79.402252] ------------[ cut here ]------------
<4> [79.402254] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.402257] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.402335] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.402338] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.402339] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.402341] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.402343] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.402345] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.402347] RAX: 0000000000000000 RBX: ffff88814ac00358 RCX: 0000000000000000
<4> [79.402349] RDX: 0000000000000000 RSI: 0000000003e0006b RDI: 0000000000000000
<4> [79.402350] RBP: ffffc900030e7328 R08: 000000000024c86a R09: 0000000000000001
<4> [79.402352] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c86a003
<4> [79.402353] R13: 0000000000000000 R14: 00000000000fcf96 R15: ffff888100b86988
<4> [79.402355] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.402357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.402358] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.402360] Call Trace:
<4> [79.402361] <TASK>
<4> [79.402363] ? mark_held_locks+0x46/0x90
<4> [79.402368] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.402375] iommu_map_nosync+0x12c/0x320
<4> [79.402382] iommu_map_sg+0xd9/0x1d0
<4> [79.402387] iommu_dma_map_sg+0x23c/0x670
<4> [79.402396] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.402400] dma_map_sgtable+0x1d/0x40
<4> [79.402402] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.402557] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.402713] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.402875] ? lock_acquire+0xc4/0x2f0
<4> [79.402878] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.403027] ? lock_is_held_type+0xa3/0x130
<4> [79.403032] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.403183] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.403333] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.403495] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.403661] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.403816] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.403965] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.404122] ? kernel_text_address+0x139/0x150
<4> [79.404126] ? __kernel_text_address+0x12/0x50
<4> [79.404137] ? __lock_acquire+0x43e/0x2860
<4> [79.404140] ? find_held_lock+0x31/0x90
<4> [79.404142] ? __create_object+0x68/0xc0
<4> [79.404151] ? find_held_lock+0x31/0x90
<4> [79.404153] ? __might_fault+0x53/0xb0
<4> [79.404163] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.404312] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.404460] drm_ioctl_kernel+0xb0/0x120
<4> [79.404466] drm_ioctl+0x2d4/0x5a0
<4> [79.404469] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.404625] __x64_sys_ioctl+0xa2/0x100
<4> [79.404629] x64_sys_call+0x1178/0x2660
<4> [79.404632] do_syscall_64+0x93/0xce0
<4> [79.404635] ? __vm_munmap+0xd2/0x1a0
<4> [79.404645] ? clear_bhb_loop+0x30/0x80
<4> [79.404647] ? clear_bhb_loop+0x30/0x80
<4> [79.404651] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.404653] RIP: 0033:0x7ec849f24ded
<4> [79.404655] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.404657] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.404659] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.404661] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.404663] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.404664] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.404666] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.404674] </TASK>
<4> [79.404676] irq event stamp: 1064665
<4> [79.404677] hardirqs last enabled at (1064671): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.404680] hardirqs last disabled at (1064676): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.404683] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.404685] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.404688] ---[ end trace 0000000000000000 ]---
<2> [79.404689] DMAR: ERROR: DMA PTE for vPFN 0x3e0006c already set (to 24c86b003 not 24c86b003)
<4> [79.404709] ------------[ cut here ]------------
<4> [79.404710] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.404713] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.404798] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.404801] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.404802] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.404804] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.404806] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.404808] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.404810] RAX: 0000000000000000 RBX: ffff88814ac00360 RCX: 0000000000000000
<4> [79.404812] RDX: 0000000000000000 RSI: 0000000003e0006c RDI: 0000000000000000
<4> [79.404813] RBP: ffffc900030e7328 R08: 000000000024c86b R09: 0000000000000001
<4> [79.404815] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c86b003
<4> [79.404816] R13: 0000000000000000 R14: 00000000000fcf95 R15: ffff888100b86988
<4> [79.404818] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.404820] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.404821] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.404823] Call Trace:
<4> [79.404824] <TASK>
<4> [79.404826] ? mark_held_locks+0x46/0x90
<4> [79.404831] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.404838] iommu_map_nosync+0x12c/0x320
<4> [79.404845] iommu_map_sg+0xd9/0x1d0
<4> [79.404851] iommu_dma_map_sg+0x23c/0x670
<4> [79.404859] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.404863] dma_map_sgtable+0x1d/0x40
<4> [79.404866] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.405021] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.405178] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.405334] ? lock_acquire+0xc4/0x2f0
<4> [79.405338] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.405486] ? lock_is_held_type+0xa3/0x130
<4> [79.405491] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.405642] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.405798] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.405960] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.406128] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.406277] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.406427] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.406584] ? kernel_text_address+0x139/0x150
<4> [79.406587] ? __kernel_text_address+0x12/0x50
<4> [79.406599] ? __lock_acquire+0x43e/0x2860
<4> [79.406602] ? find_held_lock+0x31/0x90
<4> [79.406604] ? __create_object+0x68/0xc0
<4> [79.406612] ? find_held_lock+0x31/0x90
<4> [79.406614] ? __might_fault+0x53/0xb0
<4> [79.406625] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.406778] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.406926] drm_ioctl_kernel+0xb0/0x120
<4> [79.406932] drm_ioctl+0x2d4/0x5a0
<4> [79.406934] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.407091] __x64_sys_ioctl+0xa2/0x100
<4> [79.407095] x64_sys_call+0x1178/0x2660
<4> [79.407098] do_syscall_64+0x93/0xce0
<4> [79.407102] ? __vm_munmap+0xd2/0x1a0
<4> [79.407112] ? clear_bhb_loop+0x30/0x80
<4> [79.407114] ? clear_bhb_loop+0x30/0x80
<4> [79.407117] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.407119] RIP: 0033:0x7ec849f24ded
<4> [79.407121] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.407123] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.407126] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.407127] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.407129] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.407130] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.407132] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.407140] </TASK>
<4> [79.407142] irq event stamp: 1065629
<4> [79.407143] hardirqs last enabled at (1065635): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.407146] hardirqs last disabled at (1065640): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.407149] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.407152] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.407154] ---[ end trace 0000000000000000 ]---
<2> [79.407155] DMAR: ERROR: DMA PTE for vPFN 0x3e0006d already set (to 24c86c003 not 24c86c003)
<4> [79.407175] ------------[ cut here ]------------
<4> [79.407177] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.407179] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.407258] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.407261] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.407262] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.407264] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.407266] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.407268] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.407270] RAX: 0000000000000000 RBX: ffff88814ac00368 RCX: 0000000000000000
<4> [79.407272] RDX: 0000000000000000 RSI: 0000000003e0006d RDI: 0000000000000000
<4> [79.407273] RBP: ffffc900030e7328 R08: 000000000024c86c R09: 0000000000000001
<4> [79.407275] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c86c003
<4> [79.407276] R13: 0000000000000000 R14: 00000000000fcf94 R15: ffff888100b86988
<4> [79.407278] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.407280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.407281] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.407283] Call Trace:
<4> [79.407284] <TASK>
<4> [79.407286] ? mark_held_locks+0x46/0x90
<4> [79.407291] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.407298] iommu_map_nosync+0x12c/0x320
<4> [79.407305] iommu_map_sg+0xd9/0x1d0
<4> [79.407310] iommu_dma_map_sg+0x23c/0x670
<4> [79.407318] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.407322] dma_map_sgtable+0x1d/0x40
<4> [79.407325] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.407480] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.407637] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.407798] ? lock_acquire+0xc4/0x2f0
<4> [79.407802] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.407951] ? lock_is_held_type+0xa3/0x130
<4> [79.407956] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.408107] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.408257] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.408419] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.408587] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.408736] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.408889] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.409046] ? kernel_text_address+0x139/0x150
<4> [79.409049] ? __kernel_text_address+0x12/0x50
<4> [79.409061] ? __lock_acquire+0x43e/0x2860
<4> [79.409064] ? find_held_lock+0x31/0x90
<4> [79.409066] ? __create_object+0x68/0xc0
<4> [79.409075] ? find_held_lock+0x31/0x90
<4> [79.409077] ? __might_fault+0x53/0xb0
<4> [79.409087] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.409236] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.409383] drm_ioctl_kernel+0xb0/0x120
<4> [79.409389] drm_ioctl+0x2d4/0x5a0
<4> [79.409392] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.409548] __x64_sys_ioctl+0xa2/0x100
<4> [79.409553] x64_sys_call+0x1178/0x2660
<4> [79.409555] do_syscall_64+0x93/0xce0
<4> [79.409559] ? __vm_munmap+0xd2/0x1a0
<4> [79.409569] ? clear_bhb_loop+0x30/0x80
<4> [79.409571] ? clear_bhb_loop+0x30/0x80
<4> [79.409575] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.409577] RIP: 0033:0x7ec849f24ded
<4> [79.409579] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.409580] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.409583] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.409585] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.409586] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.409588] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.409589] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.409598] </TASK>
<4> [79.409599] irq event stamp: 1066591
<4> [79.409601] hardirqs last enabled at (1066597): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.409604] hardirqs last disabled at (1066602): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.409606] softirqs last enabled at (1056758): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.409609] softirqs last disabled at (1056753): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.409611] ---[ end trace 0000000000000000 ]---
<2> [79.409613] DMAR: ERROR: DMA PTE for vPFN 0x3e0006e already set (to 24c86d003 not 24c86d003)
<4> [79.409633] ------------[ cut here ]------------
<4> [79.409634] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.409637] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.409716] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.409718] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.409720] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.409721] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.409724] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.409725] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.409728] RAX: 0000000000000000 RBX: ffff88814ac00370 RCX: 0000000000000000
<4> [79.409729] RDX: 0000000000000000 RSI: 0000000003e0006e RDI: 0000000000000000
<4> [79.409731] RBP: ffffc900030e7328 R08: 000000000024c86d R09: 0000000000000001
<4> [79.409732] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c86d003
<4> [79.409734] R13: 0000000000000000 R14: 00000000000fcf93 R15: ffff888100b86988
<4> [79.409735] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.409737] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.409739] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.409740] Call Trace:
<4> [79.409742] <TASK>
<4> [79.409744] ? mark_held_locks+0x46/0x90
<4> [79.409755] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.409761] iommu_map_nosync+0x12c/0x320
<4> [79.409769] iommu_map_sg+0xd9/0x1d0
<4> [79.409774] iommu_dma_map_sg+0x23c/0x670
<4> [79.409782] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.409786] dma_map_sgtable+0x1d/0x40
<4> [79.409789] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.409945] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.410101] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.410258] ? lock_acquire+0xc4/0x2f0
<4> [79.410261] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.410410] ? lock_is_held_type+0xa3/0x130
<4> [79.410415] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.410567] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.410718] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.410884] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.411053] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.411203] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.411352] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.411509] ? kernel_text_address+0x139/0x150
<4> [79.411512] ? __kernel_text_address+0x12/0x50
<4> [79.411524] ? __lock_acquire+0x43e/0x2860
<4> [79.411527] ? find_held_lock+0x31/0x90
<4> [79.411529] ? __create_object+0x68/0xc0
<4> [79.411538] ? find_held_lock+0x31/0x90
<4> [79.411540] ? __might_fault+0x53/0xb0
<4> [79.411550] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.411699] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.411853] drm_ioctl_kernel+0xb0/0x120
<4> [79.411859] drm_ioctl+0x2d4/0x5a0
<4> [79.411862] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.412018] __x64_sys_ioctl+0xa2/0x100
<4> [79.412023] x64_sys_call+0x1178/0x2660
<4> [79.412026] do_syscall_64+0x93/0xce0
<4> [79.412029] ? __vm_munmap+0xd2/0x1a0
<4> [79.412039] ? clear_bhb_loop+0x30/0x80
<4> [79.412041] ? clear_bhb_loop+0x30/0x80
<4> [79.412045] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.412047] RIP: 0033:0x7ec849f24ded
<4> [79.412049] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.412051] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.412053] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.412055] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.412057] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.412058] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.412060] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.412068] </TASK>
<4> [79.412070] irq event stamp: 1067567
<4> [79.412071] hardirqs last enabled at (1067573): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.412074] hardirqs last disabled at (1067578): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.412077] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.412080] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.412082] ---[ end trace 0000000000000000 ]---
<2> [79.412083] DMAR: ERROR: DMA PTE for vPFN 0x3e0006f already set (to 24c86e003 not 24c86e003)
<4> [79.412104] ------------[ cut here ]------------
<4> [79.412105] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.412108] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.412187] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.412190] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.412191] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.412193] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.412195] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.412197] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.412199] RAX: 0000000000000000 RBX: ffff88814ac00378 RCX: 0000000000000000
<4> [79.412201] RDX: 0000000000000000 RSI: 0000000003e0006f RDI: 0000000000000000
<4> [79.412202] RBP: ffffc900030e7328 R08: 000000000024c86e R09: 0000000000000001
<4> [79.412204] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c86e003
<4> [79.412205] R13: 0000000000000000 R14: 00000000000fcf92 R15: ffff888100b86988
<4> [79.412207] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.412209] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.412210] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.412212] Call Trace:
<4> [79.412213] <TASK>
<4> [79.412215] ? mark_held_locks+0x46/0x90
<4> [79.412220] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.412227] iommu_map_nosync+0x12c/0x320
<4> [79.412234] iommu_map_sg+0xd9/0x1d0
<4> [79.412239] iommu_dma_map_sg+0x23c/0x670
<4> [79.412248] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.412252] dma_map_sgtable+0x1d/0x40
<4> [79.412254] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.412410] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.412566] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.412723] ? lock_acquire+0xc4/0x2f0
<4> [79.412726] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.412880] ? lock_is_held_type+0xa3/0x130
<4> [79.412885] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.413036] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.413186] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.413347] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.413514] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.413664] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.413818] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.413975] ? kernel_text_address+0x139/0x150
<4> [79.413978] ? __kernel_text_address+0x12/0x50
<4> [79.413990] ? __lock_acquire+0x43e/0x2860
<4> [79.413993] ? find_held_lock+0x31/0x90
<4> [79.413995] ? __create_object+0x68/0xc0
<4> [79.414003] ? find_held_lock+0x31/0x90
<4> [79.414005] ? __might_fault+0x53/0xb0
<4> [79.414016] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.414164] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.414312] drm_ioctl_kernel+0xb0/0x120
<4> [79.414318] drm_ioctl+0x2d4/0x5a0
<4> [79.414321] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.414477] __x64_sys_ioctl+0xa2/0x100
<4> [79.414482] x64_sys_call+0x1178/0x2660
<4> [79.414484] do_syscall_64+0x93/0xce0
<4> [79.414488] ? __vm_munmap+0xd2/0x1a0
<4> [79.414498] ? clear_bhb_loop+0x30/0x80
<4> [79.414500] ? clear_bhb_loop+0x30/0x80
<4> [79.414504] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.414506] RIP: 0033:0x7ec849f24ded
<4> [79.414508] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.414510] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.414512] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.414514] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.414515] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.414517] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.414519] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.414527] </TASK>
<4> [79.414528] irq event stamp: 1068529
<4> [79.414530] hardirqs last enabled at (1068535): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.414533] hardirqs last disabled at (1068540): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.414536] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.414538] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.414540] ---[ end trace 0000000000000000 ]---
<2> [79.414542] DMAR: ERROR: DMA PTE for vPFN 0x3e00070 already set (to 24c86f003 not 24c86f003)
<4> [79.414562] ------------[ cut here ]------------
<4> [79.414563] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.414566] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.414645] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.414648] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.414649] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.414651] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.414653] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.414655] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.414657] RAX: 0000000000000000 RBX: ffff88814ac00380 RCX: 0000000000000000
<4> [79.414659] RDX: 0000000000000000 RSI: 0000000003e00070 RDI: 0000000000000000
<4> [79.414660] RBP: ffffc900030e7328 R08: 000000000024c86f R09: 0000000000000001
<4> [79.414662] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c86f003
<4> [79.414663] R13: 0000000000000000 R14: 00000000000fcf91 R15: ffff888100b86988
<4> [79.414665] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.414667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.414668] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.414670] Call Trace:
<4> [79.414671] <TASK>
<4> [79.414673] ? mark_held_locks+0x46/0x90
<4> [79.414678] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.414685] iommu_map_nosync+0x12c/0x320
<4> [79.414692] iommu_map_sg+0xd9/0x1d0
<4> [79.414697] iommu_dma_map_sg+0x23c/0x670
<4> [79.414705] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.414709] dma_map_sgtable+0x1d/0x40
<4> [79.414712] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.414873] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.415030] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.415187] ? lock_acquire+0xc4/0x2f0
<4> [79.415190] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.415339] ? lock_is_held_type+0xa3/0x130
<4> [79.415344] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.415495] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.415646] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.415813] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.415981] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.416131] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.416280] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.416436] ? kernel_text_address+0x139/0x150
<4> [79.416440] ? __kernel_text_address+0x12/0x50
<4> [79.416451] ? __lock_acquire+0x43e/0x2860
<4> [79.416454] ? find_held_lock+0x31/0x90
<4> [79.416456] ? __create_object+0x68/0xc0
<4> [79.416465] ? find_held_lock+0x31/0x90
<4> [79.416467] ? __might_fault+0x53/0xb0
<4> [79.416477] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.416626] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.416778] drm_ioctl_kernel+0xb0/0x120
<4> [79.416784] drm_ioctl+0x2d4/0x5a0
<4> [79.416787] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.416943] __x64_sys_ioctl+0xa2/0x100
<4> [79.416947] x64_sys_call+0x1178/0x2660
<4> [79.416950] do_syscall_64+0x93/0xce0
<4> [79.416954] ? __vm_munmap+0xd2/0x1a0
<4> [79.416964] ? clear_bhb_loop+0x30/0x80
<4> [79.416966] ? clear_bhb_loop+0x30/0x80
<4> [79.416969] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.416971] RIP: 0033:0x7ec849f24ded
<4> [79.416973] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.416975] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.416978] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.416979] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.416981] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.416982] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.416984] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.416993] </TASK>
<4> [79.416994] irq event stamp: 1069493
<4> [79.416995] hardirqs last enabled at (1069499): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.416998] hardirqs last disabled at (1069504): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.417001] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.417004] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.417006] ---[ end trace 0000000000000000 ]---
<2> [79.417008] DMAR: ERROR: DMA PTE for vPFN 0x3e00071 already set (to 24c870003 not 24c870003)
<4> [79.417027] ------------[ cut here ]------------
<4> [79.417029] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.417032] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.417110] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.417113] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.417114] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.417116] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.417118] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.417120] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.417123] RAX: 0000000000000000 RBX: ffff88814ac00388 RCX: 0000000000000000
<4> [79.417124] RDX: 0000000000000000 RSI: 0000000003e00071 RDI: 0000000000000000
<4> [79.417125] RBP: ffffc900030e7328 R08: 000000000024c870 R09: 0000000000000001
<4> [79.417127] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c870003
<4> [79.417128] R13: 0000000000000000 R14: 00000000000fcf90 R15: ffff888100b86988
<4> [79.417130] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.417132] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.417134] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.417135] Call Trace:
<4> [79.417136] <TASK>
<4> [79.417138] ? mark_held_locks+0x46/0x90
<4> [79.417143] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.417150] iommu_map_nosync+0x12c/0x320
<4> [79.417157] iommu_map_sg+0xd9/0x1d0
<4> [79.417163] iommu_dma_map_sg+0x23c/0x670
<4> [79.417171] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.417175] dma_map_sgtable+0x1d/0x40
<4> [79.417178] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.417333] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.417489] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.417645] ? lock_acquire+0xc4/0x2f0
<4> [79.417648] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.417803] ? lock_is_held_type+0xa3/0x130
<4> [79.417808] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.417959] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.418109] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.418270] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.418438] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.418588] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.418737] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.418899] ? kernel_text_address+0x139/0x150
<4> [79.418902] ? __kernel_text_address+0x12/0x50
<4> [79.418914] ? __lock_acquire+0x43e/0x2860
<4> [79.418917] ? find_held_lock+0x31/0x90
<4> [79.418919] ? __create_object+0x68/0xc0
<4> [79.418927] ? find_held_lock+0x31/0x90
<4> [79.418929] ? __might_fault+0x53/0xb0
<4> [79.418940] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.419089] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.419237] drm_ioctl_kernel+0xb0/0x120
<4> [79.419242] drm_ioctl+0x2d4/0x5a0
<4> [79.419245] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.419402] __x64_sys_ioctl+0xa2/0x100
<4> [79.419406] x64_sys_call+0x1178/0x2660
<4> [79.419409] do_syscall_64+0x93/0xce0
<4> [79.419412] ? __vm_munmap+0xd2/0x1a0
<4> [79.419423] ? clear_bhb_loop+0x30/0x80
<4> [79.419425] ? clear_bhb_loop+0x30/0x80
<4> [79.419428] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.419430] RIP: 0033:0x7ec849f24ded
<4> [79.419432] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.419434] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.419437] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.419438] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.419440] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.419441] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.419443] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.419452] </TASK>
<4> [79.419453] irq event stamp: 1070455
<4> [79.419454] hardirqs last enabled at (1070461): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.419457] hardirqs last disabled at (1070466): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.419460] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.419463] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.419465] ---[ end trace 0000000000000000 ]---
<2> [79.419467] DMAR: ERROR: DMA PTE for vPFN 0x3e00072 already set (to 24c871003 not 24c871003)
<4> [79.419487] ------------[ cut here ]------------
<4> [79.419488] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.419491] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.419570] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.419573] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.419574] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.419576] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.419578] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.419580] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.419582] RAX: 0000000000000000 RBX: ffff88814ac00390 RCX: 0000000000000000
<4> [79.419584] RDX: 0000000000000000 RSI: 0000000003e00072 RDI: 0000000000000000
<4> [79.419585] RBP: ffffc900030e7328 R08: 000000000024c871 R09: 0000000000000001
<4> [79.419587] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c871003
<4> [79.419588] R13: 0000000000000000 R14: 00000000000fcf8f R15: ffff888100b86988
<4> [79.419590] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.419592] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.419593] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.419595] Call Trace:
<4> [79.419596] <TASK>
<4> [79.419598] ? mark_held_locks+0x46/0x90
<4> [79.419603] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.419610] iommu_map_nosync+0x12c/0x320
<4> [79.419617] iommu_map_sg+0xd9/0x1d0
<4> [79.419622] iommu_dma_map_sg+0x23c/0x670
<4> [79.419631] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.419635] dma_map_sgtable+0x1d/0x40
<4> [79.419637] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.419798] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.419955] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.420111] ? lock_acquire+0xc4/0x2f0
<4> [79.420114] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.420263] ? lock_is_held_type+0xa3/0x130
<4> [79.420268] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.420419] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.420570] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.420731] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.420904] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.421054] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.421203] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.421360] ? kernel_text_address+0x139/0x150
<4> [79.421363] ? __kernel_text_address+0x12/0x50
<4> [79.421375] ? __lock_acquire+0x43e/0x2860
<4> [79.421378] ? find_held_lock+0x31/0x90
<4> [79.421380] ? __create_object+0x68/0xc0
<4> [79.421388] ? find_held_lock+0x31/0x90
<4> [79.421390] ? __might_fault+0x53/0xb0
<4> [79.421401] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.421549] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.421697] drm_ioctl_kernel+0xb0/0x120
<4> [79.421703] drm_ioctl+0x2d4/0x5a0
<4> [79.421706] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.421866] __x64_sys_ioctl+0xa2/0x100
<4> [79.421871] x64_sys_call+0x1178/0x2660
<4> [79.421873] do_syscall_64+0x93/0xce0
<4> [79.421877] ? __vm_munmap+0xd2/0x1a0
<4> [79.421887] ? clear_bhb_loop+0x30/0x80
<4> [79.421889] ? clear_bhb_loop+0x30/0x80
<4> [79.421893] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.421895] RIP: 0033:0x7ec849f24ded
<4> [79.421897] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.421899] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.421901] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.421903] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.421905] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.421906] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.421908] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.421917] </TASK>
<4> [79.421918] irq event stamp: 1071419
<4> [79.421919] hardirqs last enabled at (1071425): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.421922] hardirqs last disabled at (1071430): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.421925] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.421928] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.421930] ---[ end trace 0000000000000000 ]---
<2> [79.421932] DMAR: ERROR: DMA PTE for vPFN 0x3e00073 already set (to 24c872003 not 24c872003)
<4> [79.421951] ------------[ cut here ]------------
<4> [79.421953] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.421956] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.422035] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.422037] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.422039] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.422040] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.422043] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.422044] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.422047] RAX: 0000000000000000 RBX: ffff88814ac00398 RCX: 0000000000000000
<4> [79.422049] RDX: 0000000000000000 RSI: 0000000003e00073 RDI: 0000000000000000
<4> [79.422050] RBP: ffffc900030e7328 R08: 000000000024c872 R09: 0000000000000001
<4> [79.422051] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c872003
<4> [79.422053] R13: 0000000000000000 R14: 00000000000fcf8e R15: ffff888100b86988
<4> [79.422055] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.422056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.422058] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.422060] Call Trace:
<4> [79.422061] <TASK>
<4> [79.422063] ? mark_held_locks+0x46/0x90
<4> [79.422068] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.422074] iommu_map_nosync+0x12c/0x320
<4> [79.422082] iommu_map_sg+0xd9/0x1d0
<4> [79.422087] iommu_dma_map_sg+0x23c/0x670
<4> [79.422095] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.422100] dma_map_sgtable+0x1d/0x40
<4> [79.422102] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.422258] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.422414] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.422570] ? lock_acquire+0xc4/0x2f0
<4> [79.422573] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.422722] ? lock_is_held_type+0xa3/0x130
<4> [79.422727] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.422884] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.423034] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.423196] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.423363] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.423513] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.423661] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.423823] ? kernel_text_address+0x139/0x150
<4> [79.423826] ? __kernel_text_address+0x12/0x50
<4> [79.423838] ? __lock_acquire+0x43e/0x2860
<4> [79.423841] ? find_held_lock+0x31/0x90
<4> [79.423843] ? __create_object+0x68/0xc0
<4> [79.423851] ? find_held_lock+0x31/0x90
<4> [79.423853] ? __might_fault+0x53/0xb0
<4> [79.423864] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.424013] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.424161] drm_ioctl_kernel+0xb0/0x120
<4> [79.424167] drm_ioctl+0x2d4/0x5a0
<4> [79.424169] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.424326] __x64_sys_ioctl+0xa2/0x100
<4> [79.424331] x64_sys_call+0x1178/0x2660
<4> [79.424333] do_syscall_64+0x93/0xce0
<4> [79.424337] ? __vm_munmap+0xd2/0x1a0
<4> [79.424347] ? clear_bhb_loop+0x30/0x80
<4> [79.424349] ? clear_bhb_loop+0x30/0x80
<4> [79.424352] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.424354] RIP: 0033:0x7ec849f24ded
<4> [79.424356] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.424358] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.424361] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.424362] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.424364] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.424365] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.424367] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.424376] </TASK>
<4> [79.424377] irq event stamp: 1072381
<4> [79.424378] hardirqs last enabled at (1072387): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.424381] hardirqs last disabled at (1072392): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.424384] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.424387] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.424389] ---[ end trace 0000000000000000 ]---
<2> [79.424391] DMAR: ERROR: DMA PTE for vPFN 0x3e00074 already set (to 24c873003 not 24c873003)
<4> [79.424411] ------------[ cut here ]------------
<4> [79.424412] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.424415] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.424494] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.424496] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.424498] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.424499] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.424502] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.424503] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.424506] RAX: 0000000000000000 RBX: ffff88814ac003a0 RCX: 0000000000000000
<4> [79.424507] RDX: 0000000000000000 RSI: 0000000003e00074 RDI: 0000000000000000
<4> [79.424509] RBP: ffffc900030e7328 R08: 000000000024c873 R09: 0000000000000001
<4> [79.424510] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c873003
<4> [79.424512] R13: 0000000000000000 R14: 00000000000fcf8d R15: ffff888100b86988
<4> [79.424514] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.424515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.424517] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.424519] Call Trace:
<4> [79.424520] <TASK>
<4> [79.424522] ? mark_held_locks+0x46/0x90
<4> [79.424527] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.424533] iommu_map_nosync+0x12c/0x320
<4> [79.424541] iommu_map_sg+0xd9/0x1d0
<4> [79.424546] iommu_dma_map_sg+0x23c/0x670
<4> [79.424554] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.424558] dma_map_sgtable+0x1d/0x40
<4> [79.424561] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.424716] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.424878] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.425035] ? lock_acquire+0xc4/0x2f0
<4> [79.425038] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.425188] ? lock_is_held_type+0xa3/0x130
<4> [79.425193] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.425344] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.425495] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.425657] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.425829] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.425979] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.426128] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.426285] ? kernel_text_address+0x139/0x150
<4> [79.426288] ? __kernel_text_address+0x12/0x50
<4> [79.426300] ? __lock_acquire+0x43e/0x2860
<4> [79.426303] ? find_held_lock+0x31/0x90
<4> [79.426305] ? __create_object+0x68/0xc0
<4> [79.426313] ? find_held_lock+0x31/0x90
<4> [79.426315] ? __might_fault+0x53/0xb0
<4> [79.426326] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.426474] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.426622] drm_ioctl_kernel+0xb0/0x120
<4> [79.426628] drm_ioctl+0x2d4/0x5a0
<4> [79.426630] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.426790] __x64_sys_ioctl+0xa2/0x100
<4> [79.426795] x64_sys_call+0x1178/0x2660
<4> [79.426798] do_syscall_64+0x93/0xce0
<4> [79.426801] ? __vm_munmap+0xd2/0x1a0
<4> [79.426811] ? clear_bhb_loop+0x30/0x80
<4> [79.426814] ? clear_bhb_loop+0x30/0x80
<4> [79.426817] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.426819] RIP: 0033:0x7ec849f24ded
<4> [79.426821] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.426823] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.426825] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.426827] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.426829] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.426830] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.426832] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.426840] </TASK>
<4> [79.426841] irq event stamp: 1073345
<4> [79.426843] hardirqs last enabled at (1073351): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.426846] hardirqs last disabled at (1073356): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.426849] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.426851] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.426854] ---[ end trace 0000000000000000 ]---
<2> [79.426855] DMAR: ERROR: DMA PTE for vPFN 0x3e00075 already set (to 24c874003 not 24c874003)
<4> [79.426875] ------------[ cut here ]------------
<4> [79.426877] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.426880] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.426958] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.426961] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.426962] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.426964] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.426966] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.426968] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.426970] RAX: 0000000000000000 RBX: ffff88814ac003a8 RCX: 0000000000000000
<4> [79.426972] RDX: 0000000000000000 RSI: 0000000003e00075 RDI: 0000000000000000
<4> [79.426973] RBP: ffffc900030e7328 R08: 000000000024c874 R09: 0000000000000001
<4> [79.426975] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c874003
<4> [79.426977] R13: 0000000000000000 R14: 00000000000fcf8c R15: ffff888100b86988
<4> [79.426978] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.426980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.426982] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.426983] Call Trace:
<4> [79.426984] <TASK>
<4> [79.426986] ? mark_held_locks+0x46/0x90
<4> [79.426991] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.426998] iommu_map_nosync+0x12c/0x320
<4> [79.427005] iommu_map_sg+0xd9/0x1d0
<4> [79.427010] iommu_dma_map_sg+0x23c/0x670
<4> [79.427019] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.427023] dma_map_sgtable+0x1d/0x40
<4> [79.427025] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.427181] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.427337] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.427494] ? lock_acquire+0xc4/0x2f0
<4> [79.427497] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.427646] ? lock_is_held_type+0xa3/0x130
<4> [79.427651] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.427807] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.427958] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.428120] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.428288] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.428438] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.428587] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.428745] ? kernel_text_address+0x139/0x150
<4> [79.428754] ? __kernel_text_address+0x12/0x50
<4> [79.428766] ? __lock_acquire+0x43e/0x2860
<4> [79.428768] ? find_held_lock+0x31/0x90
<4> [79.428771] ? __create_object+0x68/0xc0
<4> [79.428779] ? find_held_lock+0x31/0x90
<4> [79.428781] ? __might_fault+0x53/0xb0
<4> [79.428791] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.428940] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.429088] drm_ioctl_kernel+0xb0/0x120
<4> [79.429094] drm_ioctl+0x2d4/0x5a0
<4> [79.429097] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.429253] __x64_sys_ioctl+0xa2/0x100
<4> [79.429257] x64_sys_call+0x1178/0x2660
<4> [79.429260] do_syscall_64+0x93/0xce0
<4> [79.429263] ? __vm_munmap+0xd2/0x1a0
<4> [79.429273] ? clear_bhb_loop+0x30/0x80
<4> [79.429276] ? clear_bhb_loop+0x30/0x80
<4> [79.429279] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.429281] RIP: 0033:0x7ec849f24ded
<4> [79.429283] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.429285] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.429288] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.429289] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.429291] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.429292] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.429294] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.429302] </TASK>
<4> [79.429304] irq event stamp: 1074307
<4> [79.429305] hardirqs last enabled at (1074313): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.429308] hardirqs last disabled at (1074318): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.429311] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.429313] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.429316] ---[ end trace 0000000000000000 ]---
<2> [79.429317] DMAR: ERROR: DMA PTE for vPFN 0x3e00076 already set (to 24c875003 not 24c875003)
<4> [79.429337] ------------[ cut here ]------------
<4> [79.429339] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.429342] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.429421] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.429423] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.429425] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.429426] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.429429] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.429430] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.429433] RAX: 0000000000000000 RBX: ffff88814ac003b0 RCX: 0000000000000000
<4> [79.429434] RDX: 0000000000000000 RSI: 0000000003e00076 RDI: 0000000000000000
<4> [79.429436] RBP: ffffc900030e7328 R08: 000000000024c875 R09: 0000000000000001
<4> [79.429437] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c875003
<4> [79.429439] R13: 0000000000000000 R14: 00000000000fcf8b R15: ffff888100b86988
<4> [79.429440] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.429442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.429444] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.429446] Call Trace:
<4> [79.429447] <TASK>
<4> [79.429449] ? mark_held_locks+0x46/0x90
<4> [79.429454] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.429461] iommu_map_nosync+0x12c/0x320
<4> [79.429468] iommu_map_sg+0xd9/0x1d0
<4> [79.429473] iommu_dma_map_sg+0x23c/0x670
<4> [79.429481] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.429485] dma_map_sgtable+0x1d/0x40
<4> [79.429488] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.429644] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.429806] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.429963] ? lock_acquire+0xc4/0x2f0
<4> [79.429966] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.430115] ? lock_is_held_type+0xa3/0x130
<4> [79.430120] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.430271] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.430421] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.430582] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.430755] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.430906] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.431055] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.431212] ? kernel_text_address+0x139/0x150
<4> [79.431216] ? __kernel_text_address+0x12/0x50
<4> [79.431228] ? __lock_acquire+0x43e/0x2860
<4> [79.431230] ? find_held_lock+0x31/0x90
<4> [79.431233] ? __create_object+0x68/0xc0
<4> [79.431241] ? find_held_lock+0x31/0x90
<4> [79.431243] ? __might_fault+0x53/0xb0
<4> [79.431253] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.431402] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.431550] drm_ioctl_kernel+0xb0/0x120
<4> [79.431556] drm_ioctl+0x2d4/0x5a0
<4> [79.431558] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.431715] __x64_sys_ioctl+0xa2/0x100
<4> [79.431719] x64_sys_call+0x1178/0x2660
<4> [79.431722] do_syscall_64+0x93/0xce0
<4> [79.431726] ? __vm_munmap+0xd2/0x1a0
<4> [79.431736] ? clear_bhb_loop+0x30/0x80
<4> [79.431738] ? clear_bhb_loop+0x30/0x80
<4> [79.431741] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.431743] RIP: 0033:0x7ec849f24ded
<4> [79.431745] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.431752] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.431755] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.431757] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.431758] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.431760] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.431761] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.431770] </TASK>
<4> [79.431771] irq event stamp: 1075271
<4> [79.431773] hardirqs last enabled at (1075277): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.431776] hardirqs last disabled at (1075282): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.431779] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.431781] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.431784] ---[ end trace 0000000000000000 ]---
<2> [79.431785] DMAR: ERROR: DMA PTE for vPFN 0x3e00077 already set (to 24c876003 not 24c876003)
<4> [79.431805] ------------[ cut here ]------------
<4> [79.431806] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.431809] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.431888] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.431891] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.431893] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.431894] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.431897] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.431898] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.431901] RAX: 0000000000000000 RBX: ffff88814ac003b8 RCX: 0000000000000000
<4> [79.431902] RDX: 0000000000000000 RSI: 0000000003e00077 RDI: 0000000000000000
<4> [79.431904] RBP: ffffc900030e7328 R08: 000000000024c876 R09: 0000000000000001
<4> [79.431905] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c876003
<4> [79.431907] R13: 0000000000000000 R14: 00000000000fcf8a R15: ffff888100b86988
<4> [79.431909] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.431910] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.431912] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.431914] Call Trace:
<4> [79.431915] <TASK>
<4> [79.431917] ? mark_held_locks+0x46/0x90
<4> [79.431922] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.431929] iommu_map_nosync+0x12c/0x320
<4> [79.431936] iommu_map_sg+0xd9/0x1d0
<4> [79.431941] iommu_dma_map_sg+0x23c/0x670
<4> [79.431950] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.431954] dma_map_sgtable+0x1d/0x40
<4> [79.431956] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.432112] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.432269] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.432425] ? lock_acquire+0xc4/0x2f0
<4> [79.432428] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.432577] ? lock_is_held_type+0xa3/0x130
<4> [79.432582] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.432732] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.432888] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.433050] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.433218] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.433368] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.433518] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.433675] ? kernel_text_address+0x139/0x150
<4> [79.433678] ? __kernel_text_address+0x12/0x50
<4> [79.433690] ? __lock_acquire+0x43e/0x2860
<4> [79.433693] ? find_held_lock+0x31/0x90
<4> [79.433695] ? __create_object+0x68/0xc0
<4> [79.433703] ? find_held_lock+0x31/0x90
<4> [79.433706] ? __might_fault+0x53/0xb0
<4> [79.433716] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.433870] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.434018] drm_ioctl_kernel+0xb0/0x120
<4> [79.434024] drm_ioctl+0x2d4/0x5a0
<4> [79.434027] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.434183] __x64_sys_ioctl+0xa2/0x100
<4> [79.434188] x64_sys_call+0x1178/0x2660
<4> [79.434190] do_syscall_64+0x93/0xce0
<4> [79.434194] ? __vm_munmap+0xd2/0x1a0
<4> [79.434204] ? clear_bhb_loop+0x30/0x80
<4> [79.434206] ? clear_bhb_loop+0x30/0x80
<4> [79.434210] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.434212] RIP: 0033:0x7ec849f24ded
<4> [79.434214] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.434216] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.434218] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.434220] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.434222] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.434223] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.434225] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.434233] </TASK>
<4> [79.434235] irq event stamp: 1076233
<4> [79.434236] hardirqs last enabled at (1076239): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.434239] hardirqs last disabled at (1076244): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.434242] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.434244] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.434247] ---[ end trace 0000000000000000 ]---
<2> [79.434248] DMAR: ERROR: DMA PTE for vPFN 0x3e00078 already set (to 24c877003 not 24c877003)
<4> [79.434268] ------------[ cut here ]------------
<4> [79.434269] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.434272] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.434351] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.434353] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.434355] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.434357] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.434359] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.434361] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.434363] RAX: 0000000000000000 RBX: ffff88814ac003c0 RCX: 0000000000000000
<4> [79.434364] RDX: 0000000000000000 RSI: 0000000003e00078 RDI: 0000000000000000
<4> [79.434366] RBP: ffffc900030e7328 R08: 000000000024c877 R09: 0000000000000001
<4> [79.434367] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c877003
<4> [79.434369] R13: 0000000000000000 R14: 00000000000fcf89 R15: ffff888100b86988
<4> [79.434371] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.434372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.434374] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.434376] Call Trace:
<4> [79.434377] <TASK>
<4> [79.434379] ? mark_held_locks+0x46/0x90
<4> [79.434384] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.434390] iommu_map_nosync+0x12c/0x320
<4> [79.434397] iommu_map_sg+0xd9/0x1d0
<4> [79.434403] iommu_dma_map_sg+0x23c/0x670
<4> [79.434411] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.434415] dma_map_sgtable+0x1d/0x40
<4> [79.434418] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.434574] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.434730] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.434891] ? lock_acquire+0xc4/0x2f0
<4> [79.434894] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.435044] ? lock_is_held_type+0xa3/0x130
<4> [79.435049] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.435200] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.435351] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.435513] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.435681] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.435835] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.435985] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.436142] ? kernel_text_address+0x139/0x150
<4> [79.436145] ? __kernel_text_address+0x12/0x50
<4> [79.436157] ? __lock_acquire+0x43e/0x2860
<4> [79.436160] ? find_held_lock+0x31/0x90
<4> [79.436162] ? __create_object+0x68/0xc0
<4> [79.436170] ? find_held_lock+0x31/0x90
<4> [79.436172] ? __might_fault+0x53/0xb0
<4> [79.436183] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.436332] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.436480] drm_ioctl_kernel+0xb0/0x120
<4> [79.436485] drm_ioctl+0x2d4/0x5a0
<4> [79.436488] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.436644] __x64_sys_ioctl+0xa2/0x100
<4> [79.436649] x64_sys_call+0x1178/0x2660
<4> [79.436651] do_syscall_64+0x93/0xce0
<4> [79.436655] ? __vm_munmap+0xd2/0x1a0
<4> [79.436665] ? clear_bhb_loop+0x30/0x80
<4> [79.436667] ? clear_bhb_loop+0x30/0x80
<4> [79.436671] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.436672] RIP: 0033:0x7ec849f24ded
<4> [79.436675] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.436676] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.436679] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.436681] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.436682] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.436684] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.436685] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.436694] </TASK>
<4> [79.436695] irq event stamp: 1077195
<4> [79.436696] hardirqs last enabled at (1077201): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.436699] hardirqs last disabled at (1077206): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.436702] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.436705] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.436707] ---[ end trace 0000000000000000 ]---
<2> [79.436709] DMAR: ERROR: DMA PTE for vPFN 0x3e00079 already set (to 24c878003 not 24c878003)
<4> [79.436729] ------------[ cut here ]------------
<4> [79.436730] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.436733] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.436818] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.436821] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.436822] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.436824] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.436826] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.436828] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.436830] RAX: 0000000000000000 RBX: ffff88814ac003c8 RCX: 0000000000000000
<4> [79.436832] RDX: 0000000000000000 RSI: 0000000003e00079 RDI: 0000000000000000
<4> [79.436833] RBP: ffffc900030e7328 R08: 000000000024c878 R09: 0000000000000001
<4> [79.436835] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c878003
<4> [79.436836] R13: 0000000000000000 R14: 00000000000fcf88 R15: ffff888100b86988
<4> [79.436838] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.436840] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.436841] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.436843] Call Trace:
<4> [79.436844] <TASK>
<4> [79.436846] ? mark_held_locks+0x46/0x90
<4> [79.436851] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.436858] iommu_map_nosync+0x12c/0x320
<4> [79.436865] iommu_map_sg+0xd9/0x1d0
<4> [79.436870] iommu_dma_map_sg+0x23c/0x670
<4> [79.436879] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.436883] dma_map_sgtable+0x1d/0x40
<4> [79.436886] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.437041] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.437198] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.437354] ? lock_acquire+0xc4/0x2f0
<4> [79.437357] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.437506] ? lock_is_held_type+0xa3/0x130
<4> [79.437511] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.437662] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.437818] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.437981] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.438148] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.438298] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.438448] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.438605] ? kernel_text_address+0x139/0x150
<4> [79.438609] ? __kernel_text_address+0x12/0x50
<4> [79.438621] ? __lock_acquire+0x43e/0x2860
<4> [79.438623] ? find_held_lock+0x31/0x90
<4> [79.438626] ? __create_object+0x68/0xc0
<4> [79.438634] ? find_held_lock+0x31/0x90
<4> [79.438636] ? __might_fault+0x53/0xb0
<4> [79.438646] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.438800] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.438948] drm_ioctl_kernel+0xb0/0x120
<4> [79.438953] drm_ioctl+0x2d4/0x5a0
<4> [79.438956] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.439113] __x64_sys_ioctl+0xa2/0x100
<4> [79.439117] x64_sys_call+0x1178/0x2660
<4> [79.439120] do_syscall_64+0x93/0xce0
<4> [79.439124] ? __vm_munmap+0xd2/0x1a0
<4> [79.439133] ? clear_bhb_loop+0x30/0x80
<4> [79.439136] ? clear_bhb_loop+0x30/0x80
<4> [79.439139] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.439141] RIP: 0033:0x7ec849f24ded
<4> [79.439143] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.439145] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.439148] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.439149] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.439151] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.439152] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.439154] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.439162] </TASK>
<4> [79.439164] irq event stamp: 1078159
<4> [79.439165] hardirqs last enabled at (1078165): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.439168] hardirqs last disabled at (1078170): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.439171] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.439173] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.439176] ---[ end trace 0000000000000000 ]---
<2> [79.439177] DMAR: ERROR: DMA PTE for vPFN 0x3e0007a already set (to 24c879003 not 24c879003)
<4> [79.439197] ------------[ cut here ]------------
<4> [79.439199] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.439202] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.439280] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.439283] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.439284] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.439286] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.439288] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.439290] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.439292] RAX: 0000000000000000 RBX: ffff88814ac003d0 RCX: 0000000000000000
<4> [79.439294] RDX: 0000000000000000 RSI: 0000000003e0007a RDI: 0000000000000000
<4> [79.439295] RBP: ffffc900030e7328 R08: 000000000024c879 R09: 0000000000000001
<4> [79.439297] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c879003
<4> [79.439298] R13: 0000000000000000 R14: 00000000000fcf87 R15: ffff888100b86988
<4> [79.439300] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.439302] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.439303] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.439305] Call Trace:
<4> [79.439306] <TASK>
<4> [79.439308] ? mark_held_locks+0x46/0x90
<4> [79.439313] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.439320] iommu_map_nosync+0x12c/0x320
<4> [79.439327] iommu_map_sg+0xd9/0x1d0
<4> [79.439332] iommu_dma_map_sg+0x23c/0x670
<4> [79.439341] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.439345] dma_map_sgtable+0x1d/0x40
<4> [79.439347] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.439503] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.439659] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.439820] ? lock_acquire+0xc4/0x2f0
<4> [79.439823] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.439972] ? lock_is_held_type+0xa3/0x130
<4> [79.439977] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.440128] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.440279] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.440440] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.440608] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.440762] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.440911] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.441068] ? kernel_text_address+0x139/0x150
<4> [79.441072] ? __kernel_text_address+0x12/0x50
<4> [79.441084] ? __lock_acquire+0x43e/0x2860
<4> [79.441087] ? find_held_lock+0x31/0x90
<4> [79.441089] ? __create_object+0x68/0xc0
<4> [79.441097] ? find_held_lock+0x31/0x90
<4> [79.441099] ? __might_fault+0x53/0xb0
<4> [79.441109] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.441258] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.441405] drm_ioctl_kernel+0xb0/0x120
<4> [79.441411] drm_ioctl+0x2d4/0x5a0
<4> [79.441414] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.441570] __x64_sys_ioctl+0xa2/0x100
<4> [79.441574] x64_sys_call+0x1178/0x2660
<4> [79.441577] do_syscall_64+0x93/0xce0
<4> [79.441581] ? __vm_munmap+0xd2/0x1a0
<4> [79.441591] ? clear_bhb_loop+0x30/0x80
<4> [79.441593] ? clear_bhb_loop+0x30/0x80
<4> [79.441596] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.441598] RIP: 0033:0x7ec849f24ded
<4> [79.441600] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.441602] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.441605] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.441606] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.441608] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.441609] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.441611] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.441620] </TASK>
<4> [79.441621] irq event stamp: 1079121
<4> [79.441622] hardirqs last enabled at (1079127): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.441625] hardirqs last disabled at (1079132): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.441628] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.441631] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.441633] ---[ end trace 0000000000000000 ]---
<2> [79.441635] DMAR: ERROR: DMA PTE for vPFN 0x3e0007b already set (to 24c87a003 not 24c87a003)
<4> [79.441655] ------------[ cut here ]------------
<4> [79.441656] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.441659] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.441738] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.441741] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.441742] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.441744] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.441746] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.441752] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.441755] RAX: 0000000000000000 RBX: ffff88814ac003d8 RCX: 0000000000000000
<4> [79.441756] RDX: 0000000000000000 RSI: 0000000003e0007b RDI: 0000000000000000
<4> [79.441758] RBP: ffffc900030e7328 R08: 000000000024c87a R09: 0000000000000001
<4> [79.441759] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c87a003
<4> [79.441761] R13: 0000000000000000 R14: 00000000000fcf86 R15: ffff888100b86988
<4> [79.441763] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.441764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.441766] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.441768] Call Trace:
<4> [79.441769] <TASK>
<4> [79.441771] ? mark_held_locks+0x46/0x90
<4> [79.441776] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.441782] iommu_map_nosync+0x12c/0x320
<4> [79.441790] iommu_map_sg+0xd9/0x1d0
<4> [79.441795] iommu_dma_map_sg+0x23c/0x670
<4> [79.441803] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.441807] dma_map_sgtable+0x1d/0x40
<4> [79.441810] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.441966] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.442122] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.442278] ? lock_acquire+0xc4/0x2f0
<4> [79.442282] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.442430] ? lock_is_held_type+0xa3/0x130
<4> [79.442435] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.442586] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.442737] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.442903] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.443071] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.443221] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.443369] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.443526] ? kernel_text_address+0x139/0x150
<4> [79.443529] ? __kernel_text_address+0x12/0x50
<4> [79.443541] ? __lock_acquire+0x43e/0x2860
<4> [79.443544] ? find_held_lock+0x31/0x90
<4> [79.443546] ? __create_object+0x68/0xc0
<4> [79.443554] ? find_held_lock+0x31/0x90
<4> [79.443557] ? __might_fault+0x53/0xb0
<4> [79.443567] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.443715] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.443868] drm_ioctl_kernel+0xb0/0x120
<4> [79.443874] drm_ioctl+0x2d4/0x5a0
<4> [79.443877] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.444033] __x64_sys_ioctl+0xa2/0x100
<4> [79.444037] x64_sys_call+0x1178/0x2660
<4> [79.444040] do_syscall_64+0x93/0xce0
<4> [79.444044] ? __vm_munmap+0xd2/0x1a0
<4> [79.444054] ? clear_bhb_loop+0x30/0x80
<4> [79.444056] ? clear_bhb_loop+0x30/0x80
<4> [79.444059] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.444061] RIP: 0033:0x7ec849f24ded
<4> [79.444063] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.444065] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.444068] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.444069] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.444071] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.444072] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.444074] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.444083] </TASK>
<4> [79.444084] irq event stamp: 1080085
<4> [79.444085] hardirqs last enabled at (1080091): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.444088] hardirqs last disabled at (1080096): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.444091] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.444094] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.444096] ---[ end trace 0000000000000000 ]---
<2> [79.444098] DMAR: ERROR: DMA PTE for vPFN 0x3e0007c already set (to 24c87b003 not 24c87b003)
<4> [79.444118] ------------[ cut here ]------------
<4> [79.444119] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.444122] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.444201] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.444204] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.444205] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.444207] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.444209] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.444211] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.444213] RAX: 0000000000000000 RBX: ffff88814ac003e0 RCX: 0000000000000000
<4> [79.444215] RDX: 0000000000000000 RSI: 0000000003e0007c RDI: 0000000000000000
<4> [79.444216] RBP: ffffc900030e7328 R08: 000000000024c87b R09: 0000000000000001
<4> [79.444218] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c87b003
<4> [79.444219] R13: 0000000000000000 R14: 00000000000fcf85 R15: ffff888100b86988
<4> [79.444221] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.444222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.444224] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.444226] Call Trace:
<4> [79.444227] <TASK>
<4> [79.444229] ? mark_held_locks+0x46/0x90
<4> [79.444234] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.444241] iommu_map_nosync+0x12c/0x320
<4> [79.444248] iommu_map_sg+0xd9/0x1d0
<4> [79.444253] iommu_dma_map_sg+0x23c/0x670
<4> [79.444261] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.444265] dma_map_sgtable+0x1d/0x40
<4> [79.444268] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.444423] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.444580] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.444736] ? lock_acquire+0xc4/0x2f0
<4> [79.444739] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.444893] ? lock_is_held_type+0xa3/0x130
<4> [79.444898] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.445049] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.445200] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.445361] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.445529] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.445678] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.445832] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.445989] ? kernel_text_address+0x139/0x150
<4> [79.445993] ? __kernel_text_address+0x12/0x50
<4> [79.446004] ? __lock_acquire+0x43e/0x2860
<4> [79.446007] ? find_held_lock+0x31/0x90
<4> [79.446009] ? __create_object+0x68/0xc0
<4> [79.446018] ? find_held_lock+0x31/0x90
<4> [79.446020] ? __might_fault+0x53/0xb0
<4> [79.446030] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.446179] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.446327] drm_ioctl_kernel+0xb0/0x120
<4> [79.446333] drm_ioctl+0x2d4/0x5a0
<4> [79.446335] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.446491] __x64_sys_ioctl+0xa2/0x100
<4> [79.446496] x64_sys_call+0x1178/0x2660
<4> [79.446499] do_syscall_64+0x93/0xce0
<4> [79.446502] ? __vm_munmap+0xd2/0x1a0
<4> [79.446512] ? clear_bhb_loop+0x30/0x80
<4> [79.446514] ? clear_bhb_loop+0x30/0x80
<4> [79.446518] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.446520] RIP: 0033:0x7ec849f24ded
<4> [79.446522] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.446524] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.446526] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.446528] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.446529] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.446531] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.446532] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.446541] </TASK>
<4> [79.446542] irq event stamp: 1081047
<4> [79.446544] hardirqs last enabled at (1081053): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.446547] hardirqs last disabled at (1081058): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.446550] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.446552] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.446554] ---[ end trace 0000000000000000 ]---
<2> [79.446556] DMAR: ERROR: DMA PTE for vPFN 0x3e0007d already set (to 24c87c003 not 24c87c003)
<4> [79.446576] ------------[ cut here ]------------
<4> [79.446577] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.446580] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.446659] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.446662] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.446663] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.446665] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.446667] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.446669] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.446671] RAX: 0000000000000000 RBX: ffff88814ac003e8 RCX: 0000000000000000
<4> [79.446673] RDX: 0000000000000000 RSI: 0000000003e0007d RDI: 0000000000000000
<4> [79.446674] RBP: ffffc900030e7328 R08: 000000000024c87c R09: 0000000000000001
<4> [79.446676] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c87c003
<4> [79.446677] R13: 0000000000000000 R14: 00000000000fcf84 R15: ffff888100b86988
<4> [79.446679] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.446680] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.446682] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.446684] Call Trace:
<4> [79.446685] <TASK>
<4> [79.446687] ? mark_held_locks+0x46/0x90
<4> [79.446692] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.446699] iommu_map_nosync+0x12c/0x320
<4> [79.446706] iommu_map_sg+0xd9/0x1d0
<4> [79.446711] iommu_dma_map_sg+0x23c/0x670
<4> [79.446720] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.446724] dma_map_sgtable+0x1d/0x40
<4> [79.446726] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.446887] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.447044] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.447200] ? lock_acquire+0xc4/0x2f0
<4> [79.447203] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.447352] ? lock_is_held_type+0xa3/0x130
<4> [79.447358] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.447508] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.447658] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.447824] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.447992] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.448141] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.448290] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.448447] ? kernel_text_address+0x139/0x150
<4> [79.448451] ? __kernel_text_address+0x12/0x50
<4> [79.448462] ? __lock_acquire+0x43e/0x2860
<4> [79.448465] ? find_held_lock+0x31/0x90
<4> [79.448467] ? __create_object+0x68/0xc0
<4> [79.448476] ? find_held_lock+0x31/0x90
<4> [79.448478] ? __might_fault+0x53/0xb0
<4> [79.448488] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.448637] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.448790] drm_ioctl_kernel+0xb0/0x120
<4> [79.448795] drm_ioctl+0x2d4/0x5a0
<4> [79.448798] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.448955] __x64_sys_ioctl+0xa2/0x100
<4> [79.448960] x64_sys_call+0x1178/0x2660
<4> [79.448962] do_syscall_64+0x93/0xce0
<4> [79.448966] ? __vm_munmap+0xd2/0x1a0
<4> [79.448976] ? clear_bhb_loop+0x30/0x80
<4> [79.448978] ? clear_bhb_loop+0x30/0x80
<4> [79.448981] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.448983] RIP: 0033:0x7ec849f24ded
<4> [79.448985] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.448987] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.448990] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.448991] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.448993] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.448995] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.448996] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.449005] </TASK>
<4> [79.449006] irq event stamp: 1082011
<4> [79.449007] hardirqs last enabled at (1082017): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.449010] hardirqs last disabled at (1082022): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.449013] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.449016] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.449018] ---[ end trace 0000000000000000 ]---
<2> [79.449019] DMAR: ERROR: DMA PTE for vPFN 0x3e0007e already set (to 24c87d003 not 24c87d003)
<4> [79.449039] ------------[ cut here ]------------
<4> [79.449041] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.449044] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.449123] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.449125] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.449127] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.449128] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.449131] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.449132] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.449135] RAX: 0000000000000000 RBX: ffff88814ac003f0 RCX: 0000000000000000
<4> [79.449136] RDX: 0000000000000000 RSI: 0000000003e0007e RDI: 0000000000000000
<4> [79.449138] RBP: ffffc900030e7328 R08: 000000000024c87d R09: 0000000000000001
<4> [79.449139] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c87d003
<4> [79.449141] R13: 0000000000000000 R14: 00000000000fcf83 R15: ffff888100b86988
<4> [79.449142] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.449144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.449146] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.449147] Call Trace:
<4> [79.449149] <TASK>
<4> [79.449151] ? mark_held_locks+0x46/0x90
<4> [79.449155] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.449162] iommu_map_nosync+0x12c/0x320
<4> [79.449169] iommu_map_sg+0xd9/0x1d0
<4> [79.449174] iommu_dma_map_sg+0x23c/0x670
<4> [79.449183] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.449187] dma_map_sgtable+0x1d/0x40
<4> [79.449190] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.449345] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.449501] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.449657] ? lock_acquire+0xc4/0x2f0
<4> [79.449660] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.449814] ? lock_is_held_type+0xa3/0x130
<4> [79.449819] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.449970] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.450120] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.450281] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.450449] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.450599] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.450753] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.450910] ? kernel_text_address+0x139/0x150
<4> [79.450913] ? __kernel_text_address+0x12/0x50
<4> [79.450925] ? __lock_acquire+0x43e/0x2860
<4> [79.450928] ? find_held_lock+0x31/0x90
<4> [79.450930] ? __create_object+0x68/0xc0
<4> [79.450939] ? find_held_lock+0x31/0x90
<4> [79.450941] ? __might_fault+0x53/0xb0
<4> [79.450951] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.451099] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.451247] drm_ioctl_kernel+0xb0/0x120
<4> [79.451253] drm_ioctl+0x2d4/0x5a0
<4> [79.451255] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.451412] __x64_sys_ioctl+0xa2/0x100
<4> [79.451416] x64_sys_call+0x1178/0x2660
<4> [79.451419] do_syscall_64+0x93/0xce0
<4> [79.451423] ? __vm_munmap+0xd2/0x1a0
<4> [79.451433] ? clear_bhb_loop+0x30/0x80
<4> [79.451435] ? clear_bhb_loop+0x30/0x80
<4> [79.451438] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.451440] RIP: 0033:0x7ec849f24ded
<4> [79.451442] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.451444] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.451447] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.451448] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.451450] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.451451] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.451453] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.451461] </TASK>
<4> [79.451463] irq event stamp: 1082973
<4> [79.451464] hardirqs last enabled at (1082979): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.451467] hardirqs last disabled at (1082984): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.451470] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.451473] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.451475] ---[ end trace 0000000000000000 ]---
<2> [79.451477] DMAR: ERROR: DMA PTE for vPFN 0x3e0007f already set (to 24c87e003 not 24c87e003)
<4> [79.451497] ------------[ cut here ]------------
<4> [79.451498] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.451501] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.451580] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.451582] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.451584] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.451585] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.451588] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.451589] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.451592] RAX: 0000000000000000 RBX: ffff88814ac003f8 RCX: 0000000000000000
<4> [79.451593] RDX: 0000000000000000 RSI: 0000000003e0007f RDI: 0000000000000000
<4> [79.451595] RBP: ffffc900030e7328 R08: 000000000024c87e R09: 0000000000000001
<4> [79.451596] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c87e003
<4> [79.451598] R13: 0000000000000000 R14: 00000000000fcf82 R15: ffff888100b86988
<4> [79.451599] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.451601] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.451603] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.451604] Call Trace:
<4> [79.451606] <TASK>
<4> [79.451608] ? mark_held_locks+0x46/0x90
<4> [79.451612] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.451619] iommu_map_nosync+0x12c/0x320
<4> [79.451626] iommu_map_sg+0xd9/0x1d0
<4> [79.451631] iommu_dma_map_sg+0x23c/0x670
<4> [79.451640] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.451644] dma_map_sgtable+0x1d/0x40
<4> [79.451646] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.451807] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.451963] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.452119] ? lock_acquire+0xc4/0x2f0
<4> [79.452122] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.452271] ? lock_is_held_type+0xa3/0x130
<4> [79.452276] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.452427] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.452577] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.452739] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.452911] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.453061] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.453210] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.453367] ? kernel_text_address+0x139/0x150
<4> [79.453370] ? __kernel_text_address+0x12/0x50
<4> [79.453382] ? __lock_acquire+0x43e/0x2860
<4> [79.453385] ? find_held_lock+0x31/0x90
<4> [79.453387] ? __create_object+0x68/0xc0
<4> [79.453396] ? find_held_lock+0x31/0x90
<4> [79.453398] ? __might_fault+0x53/0xb0
<4> [79.453408] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.453557] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.453705] drm_ioctl_kernel+0xb0/0x120
<4> [79.453710] drm_ioctl+0x2d4/0x5a0
<4> [79.453713] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.453873] __x64_sys_ioctl+0xa2/0x100
<4> [79.453878] x64_sys_call+0x1178/0x2660
<4> [79.453881] do_syscall_64+0x93/0xce0
<4> [79.453884] ? __vm_munmap+0xd2/0x1a0
<4> [79.453894] ? clear_bhb_loop+0x30/0x80
<4> [79.453897] ? clear_bhb_loop+0x30/0x80
<4> [79.453900] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.453902] RIP: 0033:0x7ec849f24ded
<4> [79.453904] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.453906] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.453909] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.453910] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.453912] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.453913] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.453915] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.453924] </TASK>
<4> [79.453925] irq event stamp: 1083937
<4> [79.453926] hardirqs last enabled at (1083943): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.453929] hardirqs last disabled at (1083948): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.453932] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.453935] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.453937] ---[ end trace 0000000000000000 ]---
<2> [79.453939] DMAR: ERROR: DMA PTE for vPFN 0x3e00080 already set (to 24c87f003 not 24c87f003)
<4> [79.453958] ------------[ cut here ]------------
<4> [79.453960] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.453963] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.454042] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.454044] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.454046] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.454047] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.454050] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.454051] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.454054] RAX: 0000000000000000 RBX: ffff88814ac00400 RCX: 0000000000000000
<4> [79.454055] RDX: 0000000000000000 RSI: 0000000003e00080 RDI: 0000000000000000
<4> [79.454057] RBP: ffffc900030e7328 R08: 000000000024c87f R09: 0000000000000001
<4> [79.454058] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c87f003
<4> [79.454060] R13: 0000000000000000 R14: 00000000000fcf81 R15: ffff888100b86988
<4> [79.454062] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.454063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.454065] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.454067] Call Trace:
<4> [79.454068] <TASK>
<4> [79.454070] ? mark_held_locks+0x46/0x90
<4> [79.454075] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.454082] iommu_map_nosync+0x12c/0x320
<4> [79.454089] iommu_map_sg+0xd9/0x1d0
<4> [79.454094] iommu_dma_map_sg+0x23c/0x670
<4> [79.454102] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.454106] dma_map_sgtable+0x1d/0x40
<4> [79.454109] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.454265] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.454422] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.454578] ? lock_acquire+0xc4/0x2f0
<4> [79.454581] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.454730] ? lock_is_held_type+0xa3/0x130
<4> [79.454735] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.454892] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.455043] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.455204] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.455371] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.455520] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.455669] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.455830] ? kernel_text_address+0x139/0x150
<4> [79.455834] ? __kernel_text_address+0x12/0x50
<4> [79.455846] ? __lock_acquire+0x43e/0x2860
<4> [79.455849] ? find_held_lock+0x31/0x90
<4> [79.455851] ? __create_object+0x68/0xc0
<4> [79.455859] ? find_held_lock+0x31/0x90
<4> [79.455861] ? __might_fault+0x53/0xb0
<4> [79.455872] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.456021] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.456169] drm_ioctl_kernel+0xb0/0x120
<4> [79.456175] drm_ioctl+0x2d4/0x5a0
<4> [79.456177] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.456334] __x64_sys_ioctl+0xa2/0x100
<4> [79.456338] x64_sys_call+0x1178/0x2660
<4> [79.456341] do_syscall_64+0x93/0xce0
<4> [79.456344] ? __vm_munmap+0xd2/0x1a0
<4> [79.456354] ? clear_bhb_loop+0x30/0x80
<4> [79.456357] ? clear_bhb_loop+0x30/0x80
<4> [79.456360] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.456362] RIP: 0033:0x7ec849f24ded
<4> [79.456364] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.456366] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.456368] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.456370] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.456372] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.456373] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.456375] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.456383] </TASK>
<4> [79.456384] irq event stamp: 1084899
<4> [79.456386] hardirqs last enabled at (1084905): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.456389] hardirqs last disabled at (1084910): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.456392] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.456394] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.456397] ---[ end trace 0000000000000000 ]---
<2> [79.456398] DMAR: ERROR: DMA PTE for vPFN 0x3e00081 already set (to 24c880003 not 24c880003)
<4> [79.456418] ------------[ cut here ]------------
<4> [79.456419] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.456422] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.456501] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.456503] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.456505] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.456506] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.456509] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.456510] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.456513] RAX: 0000000000000000 RBX: ffff88814ac00408 RCX: 0000000000000000
<4> [79.456514] RDX: 0000000000000000 RSI: 0000000003e00081 RDI: 0000000000000000
<4> [79.456516] RBP: ffffc900030e7328 R08: 000000000024c880 R09: 0000000000000001
<4> [79.456517] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c880003
<4> [79.456519] R13: 0000000000000000 R14: 00000000000fcf80 R15: ffff888100b86988
<4> [79.456520] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.456522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.456524] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.456525] Call Trace:
<4> [79.456527] <TASK>
<4> [79.456529] ? mark_held_locks+0x46/0x90
<4> [79.456534] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.456540] iommu_map_nosync+0x12c/0x320
<4> [79.456547] iommu_map_sg+0xd9/0x1d0
<4> [79.456553] iommu_dma_map_sg+0x23c/0x670
<4> [79.456561] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.456565] dma_map_sgtable+0x1d/0x40
<4> [79.456568] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.456724] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.456885] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.457042] ? lock_acquire+0xc4/0x2f0
<4> [79.457045] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.457193] ? lock_is_held_type+0xa3/0x130
<4> [79.457199] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.457350] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.457501] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.457662] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.457835] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.457985] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.458134] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.458291] ? kernel_text_address+0x139/0x150
<4> [79.458294] ? __kernel_text_address+0x12/0x50
<4> [79.458306] ? __lock_acquire+0x43e/0x2860
<4> [79.458309] ? find_held_lock+0x31/0x90
<4> [79.458311] ? __create_object+0x68/0xc0
<4> [79.458319] ? find_held_lock+0x31/0x90
<4> [79.458321] ? __might_fault+0x53/0xb0
<4> [79.458332] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.458481] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.458628] drm_ioctl_kernel+0xb0/0x120
<4> [79.458634] drm_ioctl+0x2d4/0x5a0
<4> [79.458637] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.458798] __x64_sys_ioctl+0xa2/0x100
<4> [79.458802] x64_sys_call+0x1178/0x2660
<4> [79.458805] do_syscall_64+0x93/0xce0
<4> [79.458809] ? __vm_munmap+0xd2/0x1a0
<4> [79.458819] ? clear_bhb_loop+0x30/0x80
<4> [79.458821] ? clear_bhb_loop+0x30/0x80
<4> [79.458824] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.458826] RIP: 0033:0x7ec849f24ded
<4> [79.458828] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.458830] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.458833] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.458835] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.458836] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.458838] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.458839] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.458848] </TASK>
<4> [79.458850] irq event stamp: 1085863
<4> [79.458851] hardirqs last enabled at (1085869): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.458854] hardirqs last disabled at (1085874): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.458857] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.458859] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.458862] ---[ end trace 0000000000000000 ]---
<2> [79.458864] DMAR: ERROR: DMA PTE for vPFN 0x3e00082 already set (to 24c881003 not 24c881003)
<4> [79.458883] ------------[ cut here ]------------
<4> [79.458885] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.458888] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.458967] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.458969] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.458971] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.458972] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.458975] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.458977] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.458979] RAX: 0000000000000000 RBX: ffff88814ac00410 RCX: 0000000000000000
<4> [79.458981] RDX: 0000000000000000 RSI: 0000000003e00082 RDI: 0000000000000000
<4> [79.458982] RBP: ffffc900030e7328 R08: 000000000024c881 R09: 0000000000000001
<4> [79.458984] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c881003
<4> [79.458985] R13: 0000000000000000 R14: 00000000000fcf7f R15: ffff888100b86988
<4> [79.458987] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.458989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.458990] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.458992] Call Trace:
<4> [79.458993] <TASK>
<4> [79.458995] ? mark_held_locks+0x46/0x90
<4> [79.459000] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.459007] iommu_map_nosync+0x12c/0x320
<4> [79.459014] iommu_map_sg+0xd9/0x1d0
<4> [79.459019] iommu_dma_map_sg+0x23c/0x670
<4> [79.459027] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.459031] dma_map_sgtable+0x1d/0x40
<4> [79.459034] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.459189] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.459345] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.459502] ? lock_acquire+0xc4/0x2f0
<4> [79.459505] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.459653] ? lock_is_held_type+0xa3/0x130
<4> [79.459658] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.459815] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.459966] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.460127] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.460295] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.460444] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.460594] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.460755] ? kernel_text_address+0x139/0x150
<4> [79.460759] ? __kernel_text_address+0x12/0x50
<4> [79.460771] ? __lock_acquire+0x43e/0x2860
<4> [79.460773] ? find_held_lock+0x31/0x90
<4> [79.460776] ? __create_object+0x68/0xc0
<4> [79.460784] ? find_held_lock+0x31/0x90
<4> [79.460786] ? __might_fault+0x53/0xb0
<4> [79.460796] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.460945] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.461093] drm_ioctl_kernel+0xb0/0x120
<4> [79.461099] drm_ioctl+0x2d4/0x5a0
<4> [79.461102] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.461258] __x64_sys_ioctl+0xa2/0x100
<4> [79.461263] x64_sys_call+0x1178/0x2660
<4> [79.461265] do_syscall_64+0x93/0xce0
<4> [79.461269] ? __vm_munmap+0xd2/0x1a0
<4> [79.461279] ? clear_bhb_loop+0x30/0x80
<4> [79.461281] ? clear_bhb_loop+0x30/0x80
<4> [79.461284] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.461286] RIP: 0033:0x7ec849f24ded
<4> [79.461288] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.461290] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.461293] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.461294] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.461296] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.461297] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.461299] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.461307] </TASK>
<4> [79.461309] irq event stamp: 1086825
<4> [79.461310] hardirqs last enabled at (1086831): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.461313] hardirqs last disabled at (1086836): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.461316] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.461319] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.461321] ---[ end trace 0000000000000000 ]---
<2> [79.461322] DMAR: ERROR: DMA PTE for vPFN 0x3e00083 already set (to 24c882003 not 24c882003)
<4> [79.461343] ------------[ cut here ]------------
<4> [79.461344] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.461347] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.461425] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.461428] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.461430] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.461431] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.461434] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.461435] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.461438] RAX: 0000000000000000 RBX: ffff88814ac00418 RCX: 0000000000000000
<4> [79.461439] RDX: 0000000000000000 RSI: 0000000003e00083 RDI: 0000000000000000
<4> [79.461441] RBP: ffffc900030e7328 R08: 000000000024c882 R09: 0000000000000001
<4> [79.461442] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c882003
<4> [79.461444] R13: 0000000000000000 R14: 00000000000fcf7e R15: ffff888100b86988
<4> [79.461445] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.461447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.461449] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.461451] Call Trace:
<4> [79.461452] <TASK>
<4> [79.461454] ? mark_held_locks+0x46/0x90
<4> [79.461459] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.461465] iommu_map_nosync+0x12c/0x320
<4> [79.461473] iommu_map_sg+0xd9/0x1d0
<4> [79.461478] iommu_dma_map_sg+0x23c/0x670
<4> [79.461486] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.461490] dma_map_sgtable+0x1d/0x40
<4> [79.461493] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.461648] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.461810] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.461966] ? lock_acquire+0xc4/0x2f0
<4> [79.461969] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.462119] ? lock_is_held_type+0xa3/0x130
<4> [79.462124] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.462275] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.462425] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.462586] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.462759] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.462909] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.463058] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.463214] ? kernel_text_address+0x139/0x150
<4> [79.463218] ? __kernel_text_address+0x12/0x50
<4> [79.463230] ? __lock_acquire+0x43e/0x2860
<4> [79.463232] ? find_held_lock+0x31/0x90
<4> [79.463235] ? __create_object+0x68/0xc0
<4> [79.463243] ? find_held_lock+0x31/0x90
<4> [79.463245] ? __might_fault+0x53/0xb0
<4> [79.463255] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.463404] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.463552] drm_ioctl_kernel+0xb0/0x120
<4> [79.463558] drm_ioctl+0x2d4/0x5a0
<4> [79.463561] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.463716] __x64_sys_ioctl+0xa2/0x100
<4> [79.463721] x64_sys_call+0x1178/0x2660
<4> [79.463724] do_syscall_64+0x93/0xce0
<4> [79.463727] ? __vm_munmap+0xd2/0x1a0
<4> [79.463737] ? clear_bhb_loop+0x30/0x80
<4> [79.463739] ? clear_bhb_loop+0x30/0x80
<4> [79.463743] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.463745] RIP: 0033:0x7ec849f24ded
<4> [79.463752] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.463753] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.463756] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.463758] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.463759] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.463761] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.463763] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.463771] </TASK>
<4> [79.463772] irq event stamp: 1087789
<4> [79.463774] hardirqs last enabled at (1087795): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.463777] hardirqs last disabled at (1087800): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.463780] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.463782] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.463785] ---[ end trace 0000000000000000 ]---
<2> [79.463786] DMAR: ERROR: DMA PTE for vPFN 0x3e00084 already set (to 24c883003 not 24c883003)
<4> [79.463806] ------------[ cut here ]------------
<4> [79.463807] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.463810] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.463890] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.463893] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.463894] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.463896] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.463898] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.463900] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.463902] RAX: 0000000000000000 RBX: ffff88814ac00420 RCX: 0000000000000000
<4> [79.463904] RDX: 0000000000000000 RSI: 0000000003e00084 RDI: 0000000000000000
<4> [79.463905] RBP: ffffc900030e7328 R08: 000000000024c883 R09: 0000000000000001
<4> [79.463907] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c883003
<4> [79.463908] R13: 0000000000000000 R14: 00000000000fcf7d R15: ffff888100b86988
<4> [79.463910] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.463912] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.463913] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.463915] Call Trace:
<4> [79.463916] <TASK>
<4> [79.463918] ? mark_held_locks+0x46/0x90
<4> [79.463923] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.463930] iommu_map_nosync+0x12c/0x320
<4> [79.463937] iommu_map_sg+0xd9/0x1d0
<4> [79.463943] iommu_dma_map_sg+0x23c/0x670
<4> [79.463951] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.463955] dma_map_sgtable+0x1d/0x40
<4> [79.463958] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.464113] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.464270] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.464426] ? lock_acquire+0xc4/0x2f0
<4> [79.464429] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.464578] ? lock_is_held_type+0xa3/0x130
<4> [79.464583] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.464734] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.464890] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.465051] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.465219] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.465368] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.465518] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.465675] ? kernel_text_address+0x139/0x150
<4> [79.465678] ? __kernel_text_address+0x12/0x50
<4> [79.465690] ? __lock_acquire+0x43e/0x2860
<4> [79.465693] ? find_held_lock+0x31/0x90
<4> [79.465695] ? __create_object+0x68/0xc0
<4> [79.465703] ? find_held_lock+0x31/0x90
<4> [79.465705] ? __might_fault+0x53/0xb0
<4> [79.465716] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.465869] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.466018] drm_ioctl_kernel+0xb0/0x120
<4> [79.466023] drm_ioctl+0x2d4/0x5a0
<4> [79.466026] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.466182] __x64_sys_ioctl+0xa2/0x100
<4> [79.466187] x64_sys_call+0x1178/0x2660
<4> [79.466189] do_syscall_64+0x93/0xce0
<4> [79.466193] ? __vm_munmap+0xd2/0x1a0
<4> [79.466203] ? clear_bhb_loop+0x30/0x80
<4> [79.466205] ? clear_bhb_loop+0x30/0x80
<4> [79.466209] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.466211] RIP: 0033:0x7ec849f24ded
<4> [79.466213] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.466215] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.466217] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.466219] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.466221] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.466222] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.466224] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.466232] </TASK>
<4> [79.466234] irq event stamp: 1088751
<4> [79.466235] hardirqs last enabled at (1088757): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.466238] hardirqs last disabled at (1088762): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.466241] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.466244] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.466246] ---[ end trace 0000000000000000 ]---
<2> [79.466248] DMAR: ERROR: DMA PTE for vPFN 0x3e00085 already set (to 24c884003 not 24c884003)
<4> [79.466267] ------------[ cut here ]------------
<4> [79.466269] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.466272] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.466351] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.466353] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.466355] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.466356] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.466359] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.466360] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.466363] RAX: 0000000000000000 RBX: ffff88814ac00428 RCX: 0000000000000000
<4> [79.466364] RDX: 0000000000000000 RSI: 0000000003e00085 RDI: 0000000000000000
<4> [79.466366] RBP: ffffc900030e7328 R08: 000000000024c884 R09: 0000000000000001
<4> [79.466367] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c884003
<4> [79.466369] R13: 0000000000000000 R14: 00000000000fcf7c R15: ffff888100b86988
<4> [79.466371] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.466372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.466374] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.466376] Call Trace:
<4> [79.466377] <TASK>
<4> [79.466379] ? mark_held_locks+0x46/0x90
<4> [79.466384] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.466390] iommu_map_nosync+0x12c/0x320
<4> [79.466398] iommu_map_sg+0xd9/0x1d0
<4> [79.466403] iommu_dma_map_sg+0x23c/0x670
<4> [79.466411] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.466415] dma_map_sgtable+0x1d/0x40
<4> [79.466418] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.466574] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.466731] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.466893] ? lock_acquire+0xc4/0x2f0
<4> [79.466896] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.467045] ? lock_is_held_type+0xa3/0x130
<4> [79.467050] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.467201] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.467351] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.467513] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.467681] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.467836] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.467986] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.468142] ? kernel_text_address+0x139/0x150
<4> [79.468145] ? __kernel_text_address+0x12/0x50
<4> [79.468157] ? __lock_acquire+0x43e/0x2860
<4> [79.468160] ? find_held_lock+0x31/0x90
<4> [79.468162] ? __create_object+0x68/0xc0
<4> [79.468171] ? find_held_lock+0x31/0x90
<4> [79.468173] ? __might_fault+0x53/0xb0
<4> [79.468183] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.468332] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.468480] drm_ioctl_kernel+0xb0/0x120
<4> [79.468485] drm_ioctl+0x2d4/0x5a0
<4> [79.468488] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.468644] __x64_sys_ioctl+0xa2/0x100
<4> [79.468649] x64_sys_call+0x1178/0x2660
<4> [79.468651] do_syscall_64+0x93/0xce0
<4> [79.468655] ? __vm_munmap+0xd2/0x1a0
<4> [79.468665] ? clear_bhb_loop+0x30/0x80
<4> [79.468667] ? clear_bhb_loop+0x30/0x80
<4> [79.468671] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.468673] RIP: 0033:0x7ec849f24ded
<4> [79.468675] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.468677] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.468679] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.468681] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.468683] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.468684] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.468686] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.468694] </TASK>
<4> [79.468696] irq event stamp: 1089713
<4> [79.468697] hardirqs last enabled at (1089719): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.468700] hardirqs last disabled at (1089724): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.468703] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.468705] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.468708] ---[ end trace 0000000000000000 ]---
<2> [79.468709] DMAR: ERROR: DMA PTE for vPFN 0x3e00086 already set (to 24c885003 not 24c885003)
<4> [79.468729] ------------[ cut here ]------------
<4> [79.468731] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
<4> [79.468733] Modules linked in: vgem snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp mei_hdcp mei_pxp spi_nor mtd ppdev intel_wmi_thunderbolt wmi_bmof snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass polyval_clmulni snd_hda_core ghash_clmulni_intel snd_hwdep sha1_ssse3 aesni_intel snd_pcm rapl intel_cstate snd_timer snd i2c_i801 spi_intel_pci i2c_mux e1000e soundcore i2c_smbus spi_intel parport_pc parport binfmt_misc video nls_iso8859_1 mei_me pinctrl_cannonlake mei intel_pch_thermal intel_pmc_core idma64 pmt_telemetry pmt_class intel_pmc_ssram_telemetry input_leds intel_vsec wmi acpi_tad acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [79.468818] CPU: 2 UID: 0 PID: 1966 Comm: gem_create Tainted: G S U W 6.16.0-rc4-CI_DRM_16791-gd04a54cd3b99+ #1 PREEMPT(voluntary)
<4> [79.468821] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [79.468823] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [79.468825] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [79.468827] Code: 75 c0 e8 33 15 3d ff 8b 05 91 06 74 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 74 06 74 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [79.468829] RSP: 0018:ffffc900030e7268 EFLAGS: 00010246
<4> [79.468831] RAX: 0000000000000000 RBX: ffff88814ac00430 RCX: 0000000000000000
<4> [79.468833] RDX: 0000000000000000 RSI: 0000000003e00086 RDI: 0000000000000000
<4> [79.468834] RBP: ffffc900030e7328 R08: 000000000024c885 R09: 0000000000000001
<4> [79.468836] R10: ffff88814ac00000 R11: 0000000000000000 R12: 000000024c885003
<4> [79.468837] R13: 0000000000000000 R14: 00000000000fcf7b R15: ffff888100b86988
<4> [79.468839] FS: 00007ec847d98940(0000) GS:ffff8884d980c000(0000) knlGS:0000000000000000
<4> [79.468841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [79.468842] CR2: 00007ec849113000 CR3: 0000000142be8004 CR4: 00000000003726f0
<4> [79.468844] Call Trace:
<4> [79.468845] <TASK>
<4> [79.468847] ? mark_held_locks+0x46/0x90
<4> [79.468852] ? trace_hardirqs_on+0x1e/0xd0
<4> [79.468859] iommu_map_nosync+0x12c/0x320
<4> [79.468866] iommu_map_sg+0xd9/0x1d0
<4> [79.468872] iommu_dma_map_sg+0x23c/0x670
<4> [79.468880] __dma_map_sg_attrs+0x1b0/0x270
<4> [79.468884] dma_map_sgtable+0x1d/0x40
<4> [79.468887] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [79.469043] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [79.469200] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [79.469357] ? lock_acquire+0xc4/0x2f0
<4> [79.469360] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [79.469509] ? lock_is_held_type+0xa3/0x130
<4> [79.469514] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [79.469665] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [79.469821] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [79.469983] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [79.470150] eb_validate_vmas+0x330/0xd30 [i915]
<4> [79.470300] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [79.470449] i915_gem_do_execbuffer+0xd7b/0x36f0 [i915]
<4> [79.470606] ? kernel_text_address+0x139/0x150
<4> [79.470609] ? __kernel_text_address+0x12/0x50
<4> [79.470621] ? __lock_acquire+0x43e/0x2860
<4> [79.470624] ? find_held_lock+0x31/0x90
<4> [79.470626] ? __create_object+0x68/0xc0
<4> [79.470635] ? find_held_lock+0x31/0x90
<4> [79.470637] ? __might_fault+0x53/0xb0
<4> [79.470647] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [79.470801] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.470950] drm_ioctl_kernel+0xb0/0x120
<4> [79.470955] drm_ioctl+0x2d4/0x5a0
<4> [79.470958] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [79.471114] __x64_sys_ioctl+0xa2/0x100
<4> [79.471119] x64_sys_call+0x1178/0x2660
<4> [79.471122] do_syscall_64+0x93/0xce0
<4> [79.471125] ? __vm_munmap+0xd2/0x1a0
<4> [79.471135] ? clear_bhb_loop+0x30/0x80
<4> [79.471138] ? clear_bhb_loop+0x30/0x80
<4> [79.471141] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [79.471143] RIP: 0033:0x7ec849f24ded
<4> [79.471145] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [79.471147] RSP: 002b:00007fff5e9cafa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [79.471150] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ec849f24ded
<4> [79.471151] RDX: 00007fff5e9cb060 RSI: 0000000040406469 RDI: 0000000000000005
<4> [79.471153] RBP: 00007fff5e9caff0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [79.471154] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff5e9cb060
<4> [79.471156] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [79.471165] </TASK>
<4> [79.471166] irq event stamp: 1090677
<4> [79.471167] hardirqs last enabled at (1090683): [<ffffffff814a3909>] __up_console_sem+0x79/0xa0
<4> [79.471171] hardirqs last disabled at (1090688): [<ffffffff814a38ee>] __up_console_sem+0x5e/0xa0
<4> [79.471173] softirqs last enabled at (1067442): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.471176] softirqs last disabled at (1067431): [<ffffffff813d14ef>] __irq_exit_rcu+0x13f/0x160
<4> [79.471178] ---[ end trace 0000000000000000 ]---
<2> [79.471180] DMAR: ERROR: DMA PTE for vPFN 0x3e00087 already set (to 24c886003 not 24c886003)
<4> [79.471200] ------------[ cut here ]------------
<4> [79.471201] WARNING: CPU: 2 PID: 1966 at drivers/iommu/intel/iommu.c:1688 intel_iommu_map_pages+0x680/0x750
Created at 2025-07-03 12:06:04