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

Machine description: shard-dg2-1

Result: Abort 2567 Warning(s)

integration-manifest git-log-oneline i915_display_info1 igt_runner1 run1 runtimes1 results1.json boot1 dmesg1

DetailValue
Duration unknown
Hostname 
shard-dg2-1
Igt-Version 
IGT-Version: 1.29-NO-GIT (x86_64) (Linux: 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ x86_64)
Out 
Using IGT_SRANDOM=1729653508 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 0x200.
Err 
Starting subtest: create-ext-cpu-access-big
Dmesg

Scroll to first warning
<6> [66.462308] Console: switching to colour dummy device 80x25
<6> [66.462345] [IGT] gem_create: executing
<7> [66.464587] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<7> [66.465841] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [66.471751] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<6> [66.584592] [IGT] gem_create: starting subtest create-ext-cpu-access-big
<5> [68.609350] i915 0000:03:00.0: Using 39-bit DMA addresses
<2> [68.620563] DMAR: ERROR: DMA PTE for vPFN 0x3d00000 already set (to 24ebff003 not 24ebff003)
<4> [68.620645] ------------[ cut here ]------------
<4> [68.620647] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.620652] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.620686] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Not tainted 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.620688] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.620690] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.620692] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.620694] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010202
<4> [68.620696] RAX: 0000000000000004 RBX: 00000000000f6c01 RCX: 000000024ebff003
<4> [68.620698] RDX: 0000000000000000 RSI: 0000000003d00000 RDI: 00000000ffffffff
<4> [68.620699] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.620701] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.620702] R13: ffff88810221ef88 R14: ffff88813b3c9000 R15: 000000000024ebff
<4> [68.620703] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.620705] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.620706] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.620708] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.620709] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.620710] Call Trace:
<4> [68.620711] <TASK>
<4> [68.620713] ? __warn+0x8c/0x190
<4> [68.620717] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.620719] ? report_bug+0x191/0x1c0
<4> [68.620723] ? handle_bug+0x53/0x90
<4> [68.620726] ? exc_invalid_op+0x17/0x70
<4> [68.620729] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.620734] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.620737] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.620742] __iommu_map+0x145/0x2b0
<4> [68.620747] iommu_map_sg+0xcc/0x1f0
<4> [68.620752] iommu_dma_map_sg+0x33c/0x430
<4> [68.620756] __dma_map_sg_attrs+0xaf/0x140
<4> [68.620759] dma_map_sgtable+0x18/0x30
<4> [68.620762] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.620908] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.621023] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.621140] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.621263] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.621416] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.621554] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.621678] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.621820] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.621931] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.621942] ? 0xffffffffa0000000
<4> [68.621944] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.621947] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.621950] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.621953] ? __lock_acquire+0x425/0x2570
<4> [68.621963] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.622073] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.622189] drm_ioctl_kernel+0xa5/0x100
<4> [68.622193] drm_ioctl+0x229/0x4e0
<4> [68.622196] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.622375] ? __vm_munmap+0xb2/0x170
<4> [68.622380] __x64_sys_ioctl+0x8e/0xb0
<4> [68.622383] do_syscall_64+0x68/0x140
<4> [68.622387] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.622389] RIP: 0033:0x7f384d524ded
<4> [68.622391] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.622393] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.622396] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.622397] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.622398] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.622400] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.622401] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.622406] </TASK>
<4> [68.622407] irq event stamp: 404477
<4> [68.622408] hardirqs last enabled at (404483): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.622411] hardirqs last disabled at (404488): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.622413] softirqs last enabled at (404290): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.622415] softirqs last disabled at (404253): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.622417] ---[ end trace 0000000000000000 ]---
<2> [68.622419] DMAR: ERROR: DMA PTE for vPFN 0x3d00001 already set (to 24ec00003 not 24ec00003)
<4> [68.622438] ------------[ cut here ]------------
<4> [68.622440] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.622443] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.622473] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.622476] Tainted: [W]=WARN
<4> [68.622477] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.622478] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.622480] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.622482] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010206
<4> [68.622484] RAX: 0000000000000003 RBX: 00000000000f6c00 RCX: 000000024ec00003
<4> [68.622485] RDX: 0000000000000000 RSI: 0000000003d00001 RDI: 00000000ffffffff
<4> [68.622487] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.622488] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.622489] R13: ffff88810221ef88 R14: ffff88813b3c9008 R15: 000000000024ec00
<4> [68.622491] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.622492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.622493] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.622495] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.622496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.622497] Call Trace:
<4> [68.622498] <TASK>
<4> [68.622500] ? __warn+0x8c/0x190
<4> [68.622503] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.622505] ? report_bug+0x191/0x1c0
<4> [68.622509] ? handle_bug+0x53/0x90
<4> [68.622512] ? exc_invalid_op+0x17/0x70
<4> [68.622514] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.622519] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.622522] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.622528] __iommu_map+0x145/0x2b0
<4> [68.622533] iommu_map_sg+0xcc/0x1f0
<4> [68.622537] iommu_dma_map_sg+0x33c/0x430
<4> [68.622541] __dma_map_sg_attrs+0xaf/0x140
<4> [68.622545] dma_map_sgtable+0x18/0x30
<4> [68.622547] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.622693] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.622809] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.622928] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.623057] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.623240] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.623378] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.623503] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.623615] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.623725] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.623736] ? 0xffffffffa0000000
<4> [68.623738] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.623740] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.623742] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.623746] ? __lock_acquire+0x425/0x2570
<4> [68.623755] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.623865] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.624004] drm_ioctl_kernel+0xa5/0x100
<4> [68.624008] drm_ioctl+0x229/0x4e0
<4> [68.624011] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.624122] ? __vm_munmap+0xb2/0x170
<4> [68.624127] __x64_sys_ioctl+0x8e/0xb0
<4> [68.624129] do_syscall_64+0x68/0x140
<4> [68.624132] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.624150] RIP: 0033:0x7f384d524ded
<4> [68.624152] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.624153] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.624156] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.624157] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.624159] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.624160] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.624161] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.624166] </TASK>
<4> [68.624167] irq event stamp: 405165
<4> [68.624169] hardirqs last enabled at (405171): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.624176] hardirqs last disabled at (405178): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.624179] softirqs last enabled at (404986): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.624181] softirqs last disabled at (404975): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.624182] ---[ end trace 0000000000000000 ]---
<2> [68.624184] DMAR: ERROR: DMA PTE for vPFN 0x3d00002 already set (to 24ec01003 not 24ec01003)
<4> [68.624203] ------------[ cut here ]------------
<4> [68.624204] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.624207] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.624238] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.624241] Tainted: [W]=WARN
<4> [68.624255] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.624256] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.624259] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.624260] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010202
<4> [68.624262] RAX: 0000000000000002 RBX: 00000000000f6bff RCX: 000000024ec01003
<4> [68.624263] RDX: 0000000000000000 RSI: 0000000003d00002 RDI: 00000000ffffffff
<4> [68.624280] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.624281] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.624283] R13: ffff88810221ef88 R14: ffff88813b3c9010 R15: 000000000024ec01
<4> [68.624284] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.624286] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.624287] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.624288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.624290] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.624291] Call Trace:
<4> [68.624292] <TASK>
<4> [68.624294] ? __warn+0x8c/0x190
<4> [68.624297] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.624299] ? report_bug+0x191/0x1c0
<4> [68.624303] ? handle_bug+0x53/0x90
<4> [68.624305] ? exc_invalid_op+0x17/0x70
<4> [68.624308] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.624313] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.624316] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.624348] __iommu_map+0x145/0x2b0
<4> [68.624353] iommu_map_sg+0xcc/0x1f0
<4> [68.624357] iommu_dma_map_sg+0x33c/0x430
<4> [68.624362] __dma_map_sg_attrs+0xaf/0x140
<4> [68.624365] dma_map_sgtable+0x18/0x30
<4> [68.624368] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.624504] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.624635] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.624755] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.624868] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.625008] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.625131] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.625304] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.625433] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.625582] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.625592] ? 0xffffffffa0000000
<4> [68.625594] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.625597] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.625599] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.625602] ? __lock_acquire+0x425/0x2570
<4> [68.625612] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.625722] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.625833] drm_ioctl_kernel+0xa5/0x100
<4> [68.625836] drm_ioctl+0x229/0x4e0
<4> [68.625839] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.625951] ? __vm_munmap+0xb2/0x170
<4> [68.625956] __x64_sys_ioctl+0x8e/0xb0
<4> [68.625958] do_syscall_64+0x68/0x140
<4> [68.625961] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.625964] RIP: 0033:0x7f384d524ded
<4> [68.625965] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.625967] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.625969] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.625970] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.625972] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.625973] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.625974] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.625979] </TASK>
<4> [68.625980] irq event stamp: 405843
<4> [68.625981] hardirqs last enabled at (405849): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.625984] hardirqs last disabled at (405854): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.625986] softirqs last enabled at (404986): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.625988] softirqs last disabled at (404975): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.625989] ---[ end trace 0000000000000000 ]---
<2> [68.625991] DMAR: ERROR: DMA PTE for vPFN 0x3d00003 already set (to 24ec02003 not 24ec02003)
<4> [68.626009] ------------[ cut here ]------------
<4> [68.626011] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.626014] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.626043] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.626045] Tainted: [W]=WARN
<4> [68.626046] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.626047] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.626049] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.626051] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010202
<4> [68.626053] RAX: 0000000000000001 RBX: 00000000000f6bfe RCX: 000000024ec02003
<4> [68.626054] RDX: 0000000000000000 RSI: 0000000003d00003 RDI: 00000000ffffffff
<4> [68.626055] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.626057] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.626058] R13: ffff88810221ef88 R14: ffff88813b3c9018 R15: 000000000024ec02
<4> [68.626059] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.626061] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.626062] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.626063] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.626065] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.626066] Call Trace:
<4> [68.626067] <TASK>
<4> [68.626068] ? __warn+0x8c/0x190
<4> [68.626071] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.626074] ? report_bug+0x191/0x1c0
<4> [68.626077] ? handle_bug+0x53/0x90
<4> [68.626080] ? exc_invalid_op+0x17/0x70
<4> [68.626082] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.626087] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.626090] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.626095] __iommu_map+0x145/0x2b0
<4> [68.626100] iommu_map_sg+0xcc/0x1f0
<4> [68.626104] iommu_dma_map_sg+0x33c/0x430
<4> [68.626108] __dma_map_sg_attrs+0xaf/0x140
<4> [68.626112] dma_map_sgtable+0x18/0x30
<4> [68.626114] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.626290] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.626409] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.626545] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.626658] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.626786] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.626931] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.627055] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.627168] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.627337] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.627364] ? 0xffffffffa0000000
<4> [68.627387] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.627390] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.627392] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.627395] ? __lock_acquire+0x425/0x2570
<4> [68.627405] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.627532] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.627661] drm_ioctl_kernel+0xa5/0x100
<4> [68.627665] drm_ioctl+0x229/0x4e0
<4> [68.627668] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.627793] ? __vm_munmap+0xb2/0x170
<4> [68.627797] __x64_sys_ioctl+0x8e/0xb0
<4> [68.627800] do_syscall_64+0x68/0x140
<4> [68.627803] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.627806] RIP: 0033:0x7f384d524ded
<4> [68.627807] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.627808] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.627811] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.627812] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.627813] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.627815] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.627816] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.627821] </TASK>
<4> [68.627822] irq event stamp: 406531
<4> [68.627823] hardirqs last enabled at (406537): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.627825] hardirqs last disabled at (406542): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.627827] softirqs last enabled at (406326): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.627829] softirqs last disabled at (406317): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.627831] ---[ end trace 0000000000000000 ]---
<2> [68.627832] DMAR: ERROR: DMA PTE for vPFN 0x3d00004 already set (to 24ec03003 not 24ec03003)
<4> [68.627851] ------------[ cut here ]------------
<4> [68.627852] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.627855] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.627900] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.627902] Tainted: [W]=WARN
<4> [68.627903] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.627904] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.627907] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.627908] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.627910] RAX: 0000000000000000 RBX: 00000000000f6bfd RCX: 000000024ec03003
<4> [68.627911] RDX: 0000000000000000 RSI: 0000000003d00004 RDI: 00000000ffffffff
<4> [68.627913] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.627914] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.627915] R13: ffff88810221ef88 R14: ffff88813b3c9020 R15: 000000000024ec03
<4> [68.627917] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.627918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.627920] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.627921] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.627922] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.627923] Call Trace:
<4> [68.627925] <TASK>
<4> [68.627926] ? __warn+0x8c/0x190
<4> [68.627929] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.627931] ? report_bug+0x191/0x1c0
<4> [68.627935] ? handle_bug+0x53/0x90
<4> [68.627937] ? exc_invalid_op+0x17/0x70
<4> [68.627940] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.627945] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.627948] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.627953] __iommu_map+0x145/0x2b0
<4> [68.627981] iommu_map_sg+0xcc/0x1f0
<4> [68.627985] iommu_dma_map_sg+0x33c/0x430
<4> [68.627989] __dma_map_sg_attrs+0xaf/0x140
<4> [68.627992] dma_map_sgtable+0x18/0x30
<4> [68.627994] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.628111] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.628234] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.628407] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.628534] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.628646] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.628800] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.628924] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.629036] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.629147] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.629157] ? 0xffffffffa0000000
<4> [68.629159] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.629162] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.629164] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.629167] ? __lock_acquire+0x425/0x2570
<4> [68.629182] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.629311] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.629444] drm_ioctl_kernel+0xa5/0x100
<4> [68.629448] drm_ioctl+0x229/0x4e0
<4> [68.629451] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.629562] ? __vm_munmap+0xb2/0x170
<4> [68.629566] __x64_sys_ioctl+0x8e/0xb0
<4> [68.629569] do_syscall_64+0x68/0x140
<4> [68.629572] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.629575] RIP: 0033:0x7f384d524ded
<4> [68.629576] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.629578] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.629580] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.629581] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.629582] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.629584] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.629585] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.629590] </TASK>
<4> [68.629591] irq event stamp: 407209
<4> [68.629592] hardirqs last enabled at (407215): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.629594] hardirqs last disabled at (407220): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.629596] softirqs last enabled at (406326): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.629598] softirqs last disabled at (406317): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.629600] ---[ end trace 0000000000000000 ]---
<2> [68.629601] DMAR: ERROR: DMA PTE for vPFN 0x3d00005 already set (to 24ec04003 not 24ec04003)
<4> [68.629620] ------------[ cut here ]------------
<4> [68.629621] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.629624] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.629653] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.629655] Tainted: [W]=WARN
<4> [68.629656] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.629657] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.629659] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.629661] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.629663] RAX: 0000000000000000 RBX: 00000000000f6bfc RCX: 000000024ec04003
<4> [68.629664] RDX: 0000000000000000 RSI: 0000000003d00005 RDI: 00000000ffffffff
<4> [68.629665] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.629666] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.629668] R13: ffff88810221ef88 R14: ffff88813b3c9028 R15: 000000000024ec04
<4> [68.629669] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.629670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.629672] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.629673] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.629674] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.629675] Call Trace:
<4> [68.629677] <TASK>
<4> [68.629678] ? __warn+0x8c/0x190
<4> [68.629681] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.629683] ? report_bug+0x191/0x1c0
<4> [68.629687] ? handle_bug+0x53/0x90
<4> [68.629689] ? exc_invalid_op+0x17/0x70
<4> [68.629692] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.629697] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.629699] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.629705] __iommu_map+0x145/0x2b0
<4> [68.629710] iommu_map_sg+0xcc/0x1f0
<4> [68.629714] iommu_dma_map_sg+0x33c/0x430
<4> [68.629718] __dma_map_sg_attrs+0xaf/0x140
<4> [68.629721] dma_map_sgtable+0x18/0x30
<4> [68.629723] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.629840] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.629956] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.630076] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.630240] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.630355] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.630492] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.630616] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.630744] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.630877] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.630888] ? 0xffffffffa0000000
<4> [68.630890] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.630892] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.630894] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.630897] ? __lock_acquire+0x425/0x2570
<4> [68.630907] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.631017] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.631126] drm_ioctl_kernel+0xa5/0x100
<4> [68.631130] drm_ioctl+0x229/0x4e0
<4> [68.631133] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.631293] ? __vm_munmap+0xb2/0x170
<4> [68.631298] __x64_sys_ioctl+0x8e/0xb0
<4> [68.631301] do_syscall_64+0x68/0x140
<4> [68.631304] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.631307] RIP: 0033:0x7f384d524ded
<4> [68.631308] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.631310] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.631312] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.631314] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.631315] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.631316] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.631318] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.631323] </TASK>
<4> [68.631324] irq event stamp: 407887
<4> [68.631325] hardirqs last enabled at (407893): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.631327] hardirqs last disabled at (407898): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.631343] softirqs last enabled at (406326): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.631345] softirqs last disabled at (406317): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.631346] ---[ end trace 0000000000000000 ]---
<2> [68.631348] DMAR: ERROR: DMA PTE for vPFN 0x3d00006 already set (to 24ec05003 not 24ec05003)
<4> [68.631380] ------------[ cut here ]------------
<4> [68.631381] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.631384] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.631429] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.631431] Tainted: [W]=WARN
<4> [68.631432] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.631433] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.631435] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.631436] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.631438] RAX: 0000000000000000 RBX: 00000000000f6bfb RCX: 000000024ec05003
<4> [68.631440] RDX: 0000000000000000 RSI: 0000000003d00006 RDI: 00000000ffffffff
<4> [68.631441] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.631442] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.631444] R13: ffff88810221ef88 R14: ffff88813b3c9030 R15: 000000000024ec05
<4> [68.631445] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.631446] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.631448] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.631449] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.631450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.631451] Call Trace:
<4> [68.631453] <TASK>
<4> [68.631454] ? __warn+0x8c/0x190
<4> [68.631457] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.631459] ? report_bug+0x191/0x1c0
<4> [68.631463] ? handle_bug+0x53/0x90
<4> [68.631465] ? exc_invalid_op+0x17/0x70
<4> [68.631468] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.631473] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.631476] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.631481] __iommu_map+0x145/0x2b0
<4> [68.631486] iommu_map_sg+0xcc/0x1f0
<4> [68.631490] iommu_dma_map_sg+0x33c/0x430
<4> [68.631494] __dma_map_sg_attrs+0xaf/0x140
<4> [68.631497] dma_map_sgtable+0x18/0x30
<4> [68.631500] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.631632] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.631752] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.631874] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.631989] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.632104] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.632297] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.632438] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.632551] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.632662] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.632672] ? 0xffffffffa0000000
<4> [68.632674] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.632677] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.632679] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.632682] ? __lock_acquire+0x425/0x2570
<4> [68.632691] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.632802] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.632941] drm_ioctl_kernel+0xa5/0x100
<4> [68.632945] drm_ioctl+0x229/0x4e0
<4> [68.632948] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.633059] ? __vm_munmap+0xb2/0x170
<4> [68.633064] __x64_sys_ioctl+0x8e/0xb0
<4> [68.633066] do_syscall_64+0x68/0x140
<4> [68.633069] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.633072] RIP: 0033:0x7f384d524ded
<4> [68.633073] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.633075] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.633077] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.633078] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.633080] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.633081] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.633082] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.633087] </TASK>
<4> [68.633088] irq event stamp: 408573
<4> [68.633089] hardirqs last enabled at (408579): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.633091] hardirqs last disabled at (408584): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.633093] softirqs last enabled at (408400): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.633095] softirqs last disabled at (408391): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.633097] ---[ end trace 0000000000000000 ]---
<2> [68.633098] DMAR: ERROR: DMA PTE for vPFN 0x3d00007 already set (to 24ec06003 not 24ec06003)
<4> [68.633116] ------------[ cut here ]------------
<4> [68.633118] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.633120] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.633149] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.633151] Tainted: [W]=WARN
<4> [68.633152] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.633154] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.633156] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.633157] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.633159] RAX: 0000000000000000 RBX: 00000000000f6bfa RCX: 000000024ec06003
<4> [68.633161] RDX: 0000000000000000 RSI: 0000000003d00007 RDI: 00000000ffffffff
<4> [68.633162] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.633163] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.633164] R13: ffff88810221ef88 R14: ffff88813b3c9038 R15: 000000000024ec06
<4> [68.633166] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.633167] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.633169] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.633170] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.633171] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.633172] Call Trace:
<4> [68.633173] <TASK>
<4> [68.633175] ? __warn+0x8c/0x190
<4> [68.633183] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.633186] ? report_bug+0x191/0x1c0
<4> [68.633189] ? handle_bug+0x53/0x90
<4> [68.633191] ? exc_invalid_op+0x17/0x70
<4> [68.633194] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.633216] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.633219] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.633225] __iommu_map+0x145/0x2b0
<4> [68.633230] iommu_map_sg+0xcc/0x1f0
<4> [68.633234] iommu_dma_map_sg+0x33c/0x430
<4> [68.633238] __dma_map_sg_attrs+0xaf/0x140
<4> [68.633242] dma_map_sgtable+0x18/0x30
<4> [68.633244] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.633393] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.633523] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.633643] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.633755] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.633866] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.633988] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.634139] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.634303] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.634429] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.634439] ? 0xffffffffa0000000
<4> [68.634441] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.634444] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.634446] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.634450] ? __lock_acquire+0x425/0x2570
<4> [68.634459] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.634569] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.634678] drm_ioctl_kernel+0xa5/0x100
<4> [68.634682] drm_ioctl+0x229/0x4e0
<4> [68.634685] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.634867] ? __vm_munmap+0xb2/0x170
<4> [68.634872] __x64_sys_ioctl+0x8e/0xb0
<4> [68.634874] do_syscall_64+0x68/0x140
<4> [68.634877] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.634880] RIP: 0033:0x7f384d524ded
<4> [68.634881] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.634883] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.634885] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.634887] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.634888] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.634889] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.634891] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.634896] </TASK>
<4> [68.634897] irq event stamp: 409251
<4> [68.634911] hardirqs last enabled at (409257): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.634913] hardirqs last disabled at (409262): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.634915] softirqs last enabled at (408400): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.634917] softirqs last disabled at (408391): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.634919] ---[ end trace 0000000000000000 ]---
<2> [68.634920] DMAR: ERROR: DMA PTE for vPFN 0x3d00008 already set (to 24ec07003 not 24ec07003)
<4> [68.634938] ------------[ cut here ]------------
<4> [68.634939] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.634942] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.634971] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.634973] Tainted: [W]=WARN
<4> [68.634974] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.634975] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.634977] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.634979] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.634981] RAX: 0000000000000000 RBX: 00000000000f6bf9 RCX: 000000024ec07003
<4> [68.634982] RDX: 0000000000000000 RSI: 0000000003d00008 RDI: 00000000ffffffff
<4> [68.634983] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.634984] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.634986] R13: ffff88810221ef88 R14: ffff88813b3c9040 R15: 000000000024ec07
<4> [68.634987] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.634989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.634990] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.634991] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.634992] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.634994] Call Trace:
<4> [68.634995] <TASK>
<4> [68.634996] ? __warn+0x8c/0x190
<4> [68.634999] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.635001] ? report_bug+0x191/0x1c0
<4> [68.635005] ? handle_bug+0x53/0x90
<4> [68.635007] ? exc_invalid_op+0x17/0x70
<4> [68.635010] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.635015] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.635018] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.635023] __iommu_map+0x145/0x2b0
<4> [68.635028] iommu_map_sg+0xcc/0x1f0
<4> [68.635032] iommu_dma_map_sg+0x33c/0x430
<4> [68.635036] __dma_map_sg_attrs+0xaf/0x140
<4> [68.635039] dma_map_sgtable+0x18/0x30
<4> [68.635042] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.635157] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.635361] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.635524] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.635676] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.635788] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.635910] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.636034] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.636162] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.636315] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.636326] ? 0xffffffffa0000000
<4> [68.636328] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.636331] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.636333] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.636336] ? __lock_acquire+0x425/0x2570
<4> [68.636346] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.636471] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.636582] drm_ioctl_kernel+0xa5/0x100
<4> [68.636585] drm_ioctl+0x229/0x4e0
<4> [68.636588] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.636700] ? __vm_munmap+0xb2/0x170
<4> [68.636705] __x64_sys_ioctl+0x8e/0xb0
<4> [68.636707] do_syscall_64+0x68/0x140
<4> [68.636710] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.636713] RIP: 0033:0x7f384d524ded
<4> [68.636714] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.636716] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.636718] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.636719] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.636721] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.636722] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.636723] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.636728] </TASK>
<4> [68.636729] irq event stamp: 409929
<4> [68.636730] hardirqs last enabled at (409935): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.636732] hardirqs last disabled at (409940): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.636734] softirqs last enabled at (408400): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.636736] softirqs last disabled at (408391): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.636738] ---[ end trace 0000000000000000 ]---
<2> [68.636739] DMAR: ERROR: DMA PTE for vPFN 0x3d00009 already set (to 24ec08003 not 24ec08003)
<4> [68.636758] ------------[ cut here ]------------
<4> [68.636759] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.636762] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.636791] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.636793] Tainted: [W]=WARN
<4> [68.636794] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.636795] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.636797] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.636799] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.636801] RAX: 0000000000000000 RBX: 00000000000f6bf8 RCX: 000000024ec08003
<4> [68.636802] RDX: 0000000000000000 RSI: 0000000003d00009 RDI: 00000000ffffffff
<4> [68.636803] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.636805] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.636806] R13: ffff88810221ef88 R14: ffff88813b3c9048 R15: 000000000024ec08
<4> [68.636807] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.636809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.636810] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.636811] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.636812] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.636814] Call Trace:
<4> [68.636815] <TASK>
<4> [68.636816] ? __warn+0x8c/0x190
<4> [68.636819] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.636821] ? report_bug+0x191/0x1c0
<4> [68.636825] ? handle_bug+0x53/0x90
<4> [68.636827] ? exc_invalid_op+0x17/0x70
<4> [68.636830] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.636835] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.636838] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.636843] __iommu_map+0x145/0x2b0
<4> [68.636848] iommu_map_sg+0xcc/0x1f0
<4> [68.636852] iommu_dma_map_sg+0x33c/0x430
<4> [68.636856] __dma_map_sg_attrs+0xaf/0x140
<4> [68.636859] dma_map_sgtable+0x18/0x30
<4> [68.636862] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.637005] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.637121] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.637290] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.637406] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.637577] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.637702] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.637830] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.637945] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.638058] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.638069] ? 0xffffffffa0000000
<4> [68.638071] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.638074] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.638076] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.638079] ? __lock_acquire+0x425/0x2570
<4> [68.638088] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.638235] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.638362] drm_ioctl_kernel+0xa5/0x100
<4> [68.638365] drm_ioctl+0x229/0x4e0
<4> [68.638368] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.638480] ? __vm_munmap+0xb2/0x170
<4> [68.638484] __x64_sys_ioctl+0x8e/0xb0
<4> [68.638487] do_syscall_64+0x68/0x140
<4> [68.638490] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.638493] RIP: 0033:0x7f384d524ded
<4> [68.638494] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.638496] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.638498] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.638499] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.638501] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.638502] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.638503] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.638508] </TASK>
<4> [68.638509] irq event stamp: 410607
<4> [68.638510] hardirqs last enabled at (410613): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.638512] hardirqs last disabled at (410618): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.638514] softirqs last enabled at (408400): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.638516] softirqs last disabled at (408391): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.638518] ---[ end trace 0000000000000000 ]---
<2> [68.638519] DMAR: ERROR: DMA PTE for vPFN 0x3d0000a already set (to 24ec09003 not 24ec09003)
<4> [68.638538] ------------[ cut here ]------------
<4> [68.638539] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.638542] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.638587] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.638589] Tainted: [W]=WARN
<4> [68.638590] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.638591] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.638593] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.638595] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.638597] RAX: 0000000000000000 RBX: 00000000000f6bf7 RCX: 000000024ec09003
<4> [68.638598] RDX: 0000000000000000 RSI: 0000000003d0000a RDI: 00000000ffffffff
<4> [68.638600] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.638601] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.638602] R13: ffff88810221ef88 R14: ffff88813b3c9050 R15: 000000000024ec09
<4> [68.638604] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.638605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.638606] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.638608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.638609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.638610] Call Trace:
<4> [68.638611] <TASK>
<4> [68.638612] ? __warn+0x8c/0x190
<4> [68.638615] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.638618] ? report_bug+0x191/0x1c0
<4> [68.638622] ? handle_bug+0x53/0x90
<4> [68.638624] ? exc_invalid_op+0x17/0x70
<4> [68.638627] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.638632] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.638635] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.638640] __iommu_map+0x145/0x2b0
<4> [68.638645] iommu_map_sg+0xcc/0x1f0
<4> [68.638650] iommu_dma_map_sg+0x33c/0x430
<4> [68.638654] __dma_map_sg_attrs+0xaf/0x140
<4> [68.638657] dma_map_sgtable+0x18/0x30
<4> [68.638659] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.638806] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.638936] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.639056] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.639219] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.639333] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.639471] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.639596] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.639708] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.639819] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.639829] ? 0xffffffffa0000000
<4> [68.639831] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.639834] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.639836] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.639839] ? __lock_acquire+0x425/0x2570
<4> [68.639848] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.639975] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.640088] drm_ioctl_kernel+0xa5/0x100
<4> [68.640091] drm_ioctl+0x229/0x4e0
<4> [68.640095] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.640255] ? __vm_munmap+0xb2/0x170
<4> [68.640260] __x64_sys_ioctl+0x8e/0xb0
<4> [68.640262] do_syscall_64+0x68/0x140
<4> [68.640265] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.640268] RIP: 0033:0x7f384d524ded
<4> [68.640269] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.640271] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.640273] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.640274] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.640299] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.640300] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.640302] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.640307] </TASK>
<4> [68.640308] irq event stamp: 411285
<4> [68.640309] hardirqs last enabled at (411291): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.640311] hardirqs last disabled at (411296): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.640314] softirqs last enabled at (408400): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.640316] softirqs last disabled at (408391): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.640331] ---[ end trace 0000000000000000 ]---
<2> [68.640332] DMAR: ERROR: DMA PTE for vPFN 0x3d0000b already set (to 24ec0a003 not 24ec0a003)
<4> [68.640366] ------------[ cut here ]------------
<4> [68.640367] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.640370] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.640415] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.640417] Tainted: [W]=WARN
<4> [68.640418] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.640419] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.640421] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.640423] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.640425] RAX: 0000000000000000 RBX: 00000000000f6bf6 RCX: 000000024ec0a003
<4> [68.640426] RDX: 0000000000000000 RSI: 0000000003d0000b RDI: 00000000ffffffff
<4> [68.640427] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.640429] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.640430] R13: ffff88810221ef88 R14: ffff88813b3c9058 R15: 000000000024ec0a
<4> [68.640431] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.640433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.640434] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.640435] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.640436] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.640438] Call Trace:
<4> [68.640439] <TASK>
<4> [68.640440] ? __warn+0x8c/0x190
<4> [68.640443] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.640445] ? report_bug+0x191/0x1c0
<4> [68.640449] ? handle_bug+0x53/0x90
<4> [68.640451] ? exc_invalid_op+0x17/0x70
<4> [68.640454] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.640459] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.640462] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.640467] __iommu_map+0x145/0x2b0
<4> [68.640472] iommu_map_sg+0xcc/0x1f0
<4> [68.640476] iommu_dma_map_sg+0x33c/0x430
<4> [68.640480] __dma_map_sg_attrs+0xaf/0x140
<4> [68.640483] dma_map_sgtable+0x18/0x30
<4> [68.640486] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.640601] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.640717] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.640866] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.640978] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.641089] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.641249] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.641396] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.641564] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.641675] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.641685] ? 0xffffffffa0000000
<4> [68.641687] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.641690] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.641691] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.641695] ? __lock_acquire+0x425/0x2570
<4> [68.641704] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.641814] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.641924] drm_ioctl_kernel+0xa5/0x100
<4> [68.641928] drm_ioctl+0x229/0x4e0
<4> [68.641931] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.642042] ? __vm_munmap+0xb2/0x170
<4> [68.642046] __x64_sys_ioctl+0x8e/0xb0
<4> [68.642049] do_syscall_64+0x68/0x140
<4> [68.642052] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.642055] RIP: 0033:0x7f384d524ded
<4> [68.642056] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.642057] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.642060] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.642061] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.642062] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.642064] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.642065] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.642070] </TASK>
<4> [68.642071] irq event stamp: 411961
<4> [68.642072] hardirqs last enabled at (411967): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.642074] hardirqs last disabled at (411972): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.642076] softirqs last enabled at (408400): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.642078] softirqs last disabled at (408391): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.642080] ---[ end trace 0000000000000000 ]---
<2> [68.642081] DMAR: ERROR: DMA PTE for vPFN 0x3d0000c already set (to 24ec0b003 not 24ec0b003)
<4> [68.642099] ------------[ cut here ]------------
<4> [68.642100] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.642103] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.642132] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.642134] Tainted: [W]=WARN
<4> [68.642135] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.642136] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.642138] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.642140] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.642142] RAX: 0000000000000000 RBX: 00000000000f6bf5 RCX: 000000024ec0b003
<4> [68.642143] RDX: 0000000000000000 RSI: 0000000003d0000c RDI: 00000000ffffffff
<4> [68.642144] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.642145] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.642147] R13: ffff88810221ef88 R14: ffff88813b3c9060 R15: 000000000024ec0b
<4> [68.642148] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.642150] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.642151] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.642152] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.642153] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.642154] Call Trace:
<4> [68.642156] <TASK>
<4> [68.642157] ? __warn+0x8c/0x190
<4> [68.642160] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.642162] ? report_bug+0x191/0x1c0
<4> [68.642166] ? handle_bug+0x53/0x90
<4> [68.642168] ? exc_invalid_op+0x17/0x70
<4> [68.642171] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.642176] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.642178] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.642191] __iommu_map+0x145/0x2b0
<4> [68.642196] iommu_map_sg+0xcc/0x1f0
<4> [68.642220] iommu_dma_map_sg+0x33c/0x430
<4> [68.642224] __dma_map_sg_attrs+0xaf/0x140
<4> [68.642228] dma_map_sgtable+0x18/0x30
<4> [68.642230] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.642349] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.642481] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.642601] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.642713] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.642864] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.642985] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.643109] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.643242] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.643396] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.643406] ? 0xffffffffa0000000
<4> [68.643408] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.643411] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.643413] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.643416] ? __lock_acquire+0x425/0x2570
<4> [68.643426] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.643536] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.643674] drm_ioctl_kernel+0xa5/0x100
<4> [68.643678] drm_ioctl+0x229/0x4e0
<4> [68.643681] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.643793] ? __vm_munmap+0xb2/0x170
<4> [68.643797] __x64_sys_ioctl+0x8e/0xb0
<4> [68.643800] do_syscall_64+0x68/0x140
<4> [68.643803] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.643805] RIP: 0033:0x7f384d524ded
<4> [68.643807] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.643808] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.643811] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.643812] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.643813] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.643814] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.643816] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.643820] </TASK>
<4> [68.643821] irq event stamp: 412639
<4> [68.643823] hardirqs last enabled at (412645): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.643825] hardirqs last disabled at (412650): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.643827] softirqs last enabled at (408400): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.643829] softirqs last disabled at (408391): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.643830] ---[ end trace 0000000000000000 ]---
<2> [68.643832] DMAR: ERROR: DMA PTE for vPFN 0x3d0000d already set (to 24ec0c003 not 24ec0c003)
<4> [68.643850] ------------[ cut here ]------------
<4> [68.643851] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.643854] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.643883] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.643885] Tainted: [W]=WARN
<4> [68.643886] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.643902] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.643904] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.643906] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.643908] RAX: 0000000000000000 RBX: 00000000000f6bf4 RCX: 000000024ec0c003
<4> [68.643909] RDX: 0000000000000000 RSI: 0000000003d0000d RDI: 00000000ffffffff
<4> [68.643910] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.643912] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.643913] R13: ffff88810221ef88 R14: ffff88813b3c9068 R15: 000000000024ec0c
<4> [68.643914] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.643916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.643917] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.643919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.643920] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.643921] Call Trace:
<4> [68.643922] <TASK>
<4> [68.643923] ? __warn+0x8c/0x190
<4> [68.643926] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.643929] ? report_bug+0x191/0x1c0
<4> [68.643932] ? handle_bug+0x53/0x90
<4> [68.643935] ? exc_invalid_op+0x17/0x70
<4> [68.643937] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.643943] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.643945] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.643951] __iommu_map+0x145/0x2b0
<4> [68.643956] iommu_map_sg+0xcc/0x1f0
<4> [68.643960] iommu_dma_map_sg+0x33c/0x430
<4> [68.643986] __dma_map_sg_attrs+0xaf/0x140
<4> [68.643989] dma_map_sgtable+0x18/0x30
<4> [68.643992] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.644107] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.644258] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.644399] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.644524] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.644665] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.644786] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.644911] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.645024] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.645134] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.645144] ? 0xffffffffa0000000
<4> [68.645146] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.645149] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.645151] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.645154] ? __lock_acquire+0x425/0x2570
<4> [68.645163] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.645366] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.645525] drm_ioctl_kernel+0xa5/0x100
<4> [68.645529] drm_ioctl+0x229/0x4e0
<4> [68.645532] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.645657] ? __vm_munmap+0xb2/0x170
<4> [68.645661] __x64_sys_ioctl+0x8e/0xb0
<4> [68.645664] do_syscall_64+0x68/0x140
<4> [68.645667] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.645670] RIP: 0033:0x7f384d524ded
<4> [68.645671] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.645672] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.645675] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.645676] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.645677] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.645679] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.645680] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.645685] </TASK>
<4> [68.645686] irq event stamp: 413327
<4> [68.645687] hardirqs last enabled at (413333): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.645689] hardirqs last disabled at (413338): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.645691] softirqs last enabled at (413128): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.645693] softirqs last disabled at (413119): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.645695] ---[ end trace 0000000000000000 ]---
<2> [68.645696] DMAR: ERROR: DMA PTE for vPFN 0x3d0000e already set (to 24ec0d003 not 24ec0d003)
<4> [68.645715] ------------[ cut here ]------------
<4> [68.645716] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.645719] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.645747] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.645749] Tainted: [W]=WARN
<4> [68.645750] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.645752] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.645754] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.645755] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.645757] RAX: 0000000000000000 RBX: 00000000000f6bf3 RCX: 000000024ec0d003
<4> [68.645759] RDX: 0000000000000000 RSI: 0000000003d0000e RDI: 00000000ffffffff
<4> [68.645760] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.645761] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.645762] R13: ffff88810221ef88 R14: ffff88813b3c9070 R15: 000000000024ec0d
<4> [68.645764] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.645765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.645767] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.645768] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.645769] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.645770] Call Trace:
<4> [68.645771] <TASK>
<4> [68.645773] ? __warn+0x8c/0x190
<4> [68.645775] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.645778] ? report_bug+0x191/0x1c0
<4> [68.645781] ? handle_bug+0x53/0x90
<4> [68.645784] ? exc_invalid_op+0x17/0x70
<4> [68.645786] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.645791] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.645794] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.645800] __iommu_map+0x145/0x2b0
<4> [68.645805] iommu_map_sg+0xcc/0x1f0
<4> [68.645809] iommu_dma_map_sg+0x33c/0x430
<4> [68.645813] __dma_map_sg_attrs+0xaf/0x140
<4> [68.645816] dma_map_sgtable+0x18/0x30
<4> [68.645818] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.645934] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.646050] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.646191] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.646306] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.646434] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.646556] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.646681] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.646839] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.646965] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.646976] ? 0xffffffffa0000000
<4> [68.646978] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.646980] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.646982] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.646986] ? __lock_acquire+0x425/0x2570
<4> [68.646995] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.647105] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.647239] drm_ioctl_kernel+0xa5/0x100
<4> [68.647256] drm_ioctl+0x229/0x4e0
<4> [68.647259] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.647396] ? __vm_munmap+0xb2/0x170
<4> [68.647401] __x64_sys_ioctl+0x8e/0xb0
<4> [68.647403] do_syscall_64+0x68/0x140
<4> [68.647406] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.647409] RIP: 0033:0x7f384d524ded
<4> [68.647410] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.647412] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.647414] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.647416] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.647430] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.647431] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.647433] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.647437] </TASK>
<4> [68.647438] irq event stamp: 414005
<4> [68.647439] hardirqs last enabled at (414011): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.647442] hardirqs last disabled at (414016): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.647444] softirqs last enabled at (413128): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.647446] softirqs last disabled at (413119): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.647447] ---[ end trace 0000000000000000 ]---
<2> [68.647449] DMAR: ERROR: DMA PTE for vPFN 0x3d0000f already set (to 24ec0e003 not 24ec0e003)
<4> [68.647467] ------------[ cut here ]------------
<4> [68.647468] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.647471] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.647500] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.647502] Tainted: [W]=WARN
<4> [68.647503] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.647504] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.647506] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.647508] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.647510] RAX: 0000000000000000 RBX: 00000000000f6bf2 RCX: 000000024ec0e003
<4> [68.647511] RDX: 0000000000000000 RSI: 0000000003d0000f RDI: 00000000ffffffff
<4> [68.647512] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.647514] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.647515] R13: ffff88810221ef88 R14: ffff88813b3c9078 R15: 000000000024ec0e
<4> [68.647516] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.647518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.647519] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.647520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.647521] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.647523] Call Trace:
<4> [68.647524] <TASK>
<4> [68.647525] ? __warn+0x8c/0x190
<4> [68.647528] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.647530] ? report_bug+0x191/0x1c0
<4> [68.647534] ? handle_bug+0x53/0x90
<4> [68.647536] ? exc_invalid_op+0x17/0x70
<4> [68.647539] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.647544] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.647547] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.647552] __iommu_map+0x145/0x2b0
<4> [68.647557] iommu_map_sg+0xcc/0x1f0
<4> [68.647561] iommu_dma_map_sg+0x33c/0x430
<4> [68.647565] __dma_map_sg_attrs+0xaf/0x140
<4> [68.647569] dma_map_sgtable+0x18/0x30
<4> [68.647571] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.647717] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.647834] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.647953] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.648066] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.648200] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.648325] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.648465] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.648577] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.648687] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.648697] ? 0xffffffffa0000000
<4> [68.648699] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.648702] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.648704] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.648707] ? __lock_acquire+0x425/0x2570
<4> [68.648716] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.648826] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.648945] drm_ioctl_kernel+0xa5/0x100
<4> [68.648948] drm_ioctl+0x229/0x4e0
<4> [68.648951] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.649091] ? __vm_munmap+0xb2/0x170
<4> [68.649096] __x64_sys_ioctl+0x8e/0xb0
<4> [68.649099] do_syscall_64+0x68/0x140
<4> [68.649102] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.649104] RIP: 0033:0x7f384d524ded
<4> [68.649106] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.649107] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.649109] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.649111] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.649112] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.649113] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.649115] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.649119] </TASK>
<4> [68.649120] irq event stamp: 414681
<4> [68.649121] hardirqs last enabled at (414687): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.649124] hardirqs last disabled at (414692): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.649126] softirqs last enabled at (413128): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.649128] softirqs last disabled at (413119): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.649129] ---[ end trace 0000000000000000 ]---
<2> [68.649131] DMAR: ERROR: DMA PTE for vPFN 0x3d00010 already set (to 24ec0f003 not 24ec0f003)
<4> [68.649149] ------------[ cut here ]------------
<4> [68.649150] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.649153] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.649182] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.649184] Tainted: [W]=WARN
<4> [68.649185] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.649191] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.649194] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.649195] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.649213] RAX: 0000000000000000 RBX: 00000000000f6bf1 RCX: 000000024ec0f003
<4> [68.649214] RDX: 0000000000000000 RSI: 0000000003d00010 RDI: 00000000ffffffff
<4> [68.649215] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.649217] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.649218] R13: ffff88810221ef88 R14: ffff88813b3c9080 R15: 000000000024ec0f
<4> [68.649219] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.649221] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.649242] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.649243] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.649244] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.649245] Call Trace:
<4> [68.649247] <TASK>
<4> [68.649248] ? __warn+0x8c/0x190
<4> [68.649251] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.649254] ? report_bug+0x191/0x1c0
<4> [68.649257] ? handle_bug+0x53/0x90
<4> [68.649273] ? exc_invalid_op+0x17/0x70
<4> [68.649276] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.649281] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.649284] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.649290] __iommu_map+0x145/0x2b0
<4> [68.649295] iommu_map_sg+0xcc/0x1f0
<4> [68.649299] iommu_dma_map_sg+0x33c/0x430
<4> [68.649304] __dma_map_sg_attrs+0xaf/0x140
<4> [68.649307] dma_map_sgtable+0x18/0x30
<4> [68.649309] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.649428] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.649604] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.649727] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.649842] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.649957] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.650082] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.650214] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.650329] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.650453] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.650464] ? 0xffffffffa0000000
<4> [68.650465] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.650468] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.650470] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.650473] ? __lock_acquire+0x425/0x2570
<4> [68.650483] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.650593] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.650702] drm_ioctl_kernel+0xa5/0x100
<4> [68.650706] drm_ioctl+0x229/0x4e0
<4> [68.650709] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.650864] ? __vm_munmap+0xb2/0x170
<4> [68.650869] __x64_sys_ioctl+0x8e/0xb0
<4> [68.650872] do_syscall_64+0x68/0x140
<4> [68.650875] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.650877] RIP: 0033:0x7f384d524ded
<4> [68.650879] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.650880] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.650883] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.650884] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.650885] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.650887] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.650903] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.650908] </TASK>
<4> [68.650909] irq event stamp: 415359
<4> [68.650910] hardirqs last enabled at (415365): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.650912] hardirqs last disabled at (415370): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.650914] softirqs last enabled at (413128): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.650916] softirqs last disabled at (413119): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.650918] ---[ end trace 0000000000000000 ]---
<2> [68.650919] DMAR: ERROR: DMA PTE for vPFN 0x3d00011 already set (to 24ec10003 not 24ec10003)
<4> [68.650938] ------------[ cut here ]------------
<4> [68.650939] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.650942] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.650971] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.650973] Tainted: [W]=WARN
<4> [68.650974] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.650975] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.650977] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.650979] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.650981] RAX: 0000000000000000 RBX: 00000000000f6bf0 RCX: 000000024ec10003
<4> [68.650982] RDX: 0000000000000000 RSI: 0000000003d00011 RDI: 00000000ffffffff
<4> [68.650983] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.650984] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.650986] R13: ffff88810221ef88 R14: ffff88813b3c9088 R15: 000000000024ec10
<4> [68.650987] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.650988] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.650990] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.650991] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.650992] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.650993] Call Trace:
<4> [68.650994] <TASK>
<4> [68.650996] ? __warn+0x8c/0x190
<4> [68.650998] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.651001] ? report_bug+0x191/0x1c0
<4> [68.651004] ? handle_bug+0x53/0x90
<4> [68.651007] ? exc_invalid_op+0x17/0x70
<4> [68.651009] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.651014] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.651017] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.651023] __iommu_map+0x145/0x2b0
<4> [68.651028] iommu_map_sg+0xcc/0x1f0
<4> [68.651032] iommu_dma_map_sg+0x33c/0x430
<4> [68.651036] __dma_map_sg_attrs+0xaf/0x140
<4> [68.651039] dma_map_sgtable+0x18/0x30
<4> [68.651041] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.651158] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.651296] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.651432] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.651545] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.651688] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.651809] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.651934] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.652046] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.652206] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.652236] ? 0xffffffffa0000000
<4> [68.652238] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.652241] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.652243] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.652260] ? __lock_acquire+0x425/0x2570
<4> [68.652270] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.652383] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.652495] drm_ioctl_kernel+0xa5/0x100
<4> [68.652499] drm_ioctl+0x229/0x4e0
<4> [68.652502] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.652616] ? __vm_munmap+0xb2/0x170
<4> [68.652621] __x64_sys_ioctl+0x8e/0xb0
<4> [68.652623] do_syscall_64+0x68/0x140
<4> [68.652626] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.652629] RIP: 0033:0x7f384d524ded
<4> [68.652630] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.652632] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.652634] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.652635] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.652637] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.652638] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.652639] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.652644] </TASK>
<4> [68.652645] irq event stamp: 416037
<4> [68.652646] hardirqs last enabled at (416043): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.652649] hardirqs last disabled at (416048): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.652651] softirqs last enabled at (413128): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.652653] softirqs last disabled at (413119): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.652655] ---[ end trace 0000000000000000 ]---
<2> [68.652656] DMAR: ERROR: DMA PTE for vPFN 0x3d00012 already set (to 24ec11003 not 24ec11003)
<4> [68.652675] ------------[ cut here ]------------
<4> [68.652676] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.652679] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.652709] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.652711] Tainted: [W]=WARN
<4> [68.652712] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.652713] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.652715] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.652717] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.652719] RAX: 0000000000000000 RBX: 00000000000f6bef RCX: 000000024ec11003
<4> [68.652720] RDX: 0000000000000000 RSI: 0000000003d00012 RDI: 00000000ffffffff
<4> [68.652722] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.652723] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.652724] R13: ffff88810221ef88 R14: ffff88813b3c9090 R15: 000000000024ec11
<4> [68.652726] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.652727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.652728] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.652730] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.652731] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.652732] Call Trace:
<4> [68.652733] <TASK>
<4> [68.652734] ? __warn+0x8c/0x190
<4> [68.652737] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.652740] ? report_bug+0x191/0x1c0
<4> [68.652744] ? handle_bug+0x53/0x90
<4> [68.652746] ? exc_invalid_op+0x17/0x70
<4> [68.652749] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.652754] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.652757] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.652762] __iommu_map+0x145/0x2b0
<4> [68.652767] iommu_map_sg+0xcc/0x1f0
<4> [68.652771] iommu_dma_map_sg+0x33c/0x430
<4> [68.652776] __dma_map_sg_attrs+0xaf/0x140
<4> [68.652779] dma_map_sgtable+0x18/0x30
<4> [68.652781] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.652900] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.653029] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.653148] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.653310] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.653438] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.653619] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.653744] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.653856] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.653967] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.653977] ? 0xffffffffa0000000
<4> [68.653979] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.653982] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.653984] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.653987] ? __lock_acquire+0x425/0x2570
<4> [68.653996] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.654106] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.654251] drm_ioctl_kernel+0xa5/0x100
<4> [68.654255] drm_ioctl+0x229/0x4e0
<4> [68.654258] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.654390] ? __vm_munmap+0xb2/0x170
<4> [68.654395] __x64_sys_ioctl+0x8e/0xb0
<4> [68.654397] do_syscall_64+0x68/0x140
<4> [68.654401] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.654403] RIP: 0033:0x7f384d524ded
<4> [68.654405] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.654406] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.654408] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.654410] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.654411] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.654426] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.654427] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.654432] </TASK>
<4> [68.654433] irq event stamp: 416715
<4> [68.654434] hardirqs last enabled at (416721): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.654436] hardirqs last disabled at (416726): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.654438] softirqs last enabled at (413128): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.654440] softirqs last disabled at (413119): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.654442] ---[ end trace 0000000000000000 ]---
<2> [68.654443] DMAR: ERROR: DMA PTE for vPFN 0x3d00013 already set (to 24ec12003 not 24ec12003)
<4> [68.654462] ------------[ cut here ]------------
<4> [68.654463] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.654466] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.654495] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.654496] Tainted: [W]=WARN
<4> [68.654498] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.654499] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.654501] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.654502] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.654504] RAX: 0000000000000000 RBX: 00000000000f6bee RCX: 000000024ec12003
<4> [68.654506] RDX: 0000000000000000 RSI: 0000000003d00013 RDI: 00000000ffffffff
<4> [68.654507] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.654508] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.654509] R13: ffff88810221ef88 R14: ffff88813b3c9098 R15: 000000000024ec12
<4> [68.654511] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.654512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.654514] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.654515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.654516] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.654517] Call Trace:
<4> [68.654518] <TASK>
<4> [68.654520] ? __warn+0x8c/0x190
<4> [68.654522] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.654525] ? report_bug+0x191/0x1c0
<4> [68.654529] ? handle_bug+0x53/0x90
<4> [68.654531] ? exc_invalid_op+0x17/0x70
<4> [68.654534] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.654539] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.654541] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.654547] __iommu_map+0x145/0x2b0
<4> [68.654552] iommu_map_sg+0xcc/0x1f0
<4> [68.654556] iommu_dma_map_sg+0x33c/0x430
<4> [68.654560] __dma_map_sg_attrs+0xaf/0x140
<4> [68.654563] dma_map_sgtable+0x18/0x30
<4> [68.654565] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.654698] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.654846] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.654979] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.655092] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.655240] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.655381] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.655521] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.655633] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.655744] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.655754] ? 0xffffffffa0000000
<4> [68.655756] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.655759] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.655761] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.655764] ? __lock_acquire+0x425/0x2570
<4> [68.655773] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.655883] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.656008] drm_ioctl_kernel+0xa5/0x100
<4> [68.656012] drm_ioctl+0x229/0x4e0
<4> [68.656015] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.656149] ? __vm_munmap+0xb2/0x170
<4> [68.656154] __x64_sys_ioctl+0x8e/0xb0
<4> [68.656156] do_syscall_64+0x68/0x140
<4> [68.656159] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.656162] RIP: 0033:0x7f384d524ded
<4> [68.656163] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.656165] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.656167] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.656168] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.656170] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.656171] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.656172] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.656177] </TASK>
<4> [68.656178] irq event stamp: 417391
<4> [68.656179] hardirqs last enabled at (417397): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.656181] hardirqs last disabled at (417402): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.656183] softirqs last enabled at (413128): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.656185] softirqs last disabled at (413119): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.656187] ---[ end trace 0000000000000000 ]---
<2> [68.656188] DMAR: ERROR: DMA PTE for vPFN 0x3d00014 already set (to 24ec13003 not 24ec13003)
<4> [68.656231] ------------[ cut here ]------------
<4> [68.656232] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.656235] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.656266] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.656268] Tainted: [W]=WARN
<4> [68.656269] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.656270] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.656272] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.656274] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.656276] RAX: 0000000000000000 RBX: 00000000000f6bed RCX: 000000024ec13003
<4> [68.656277] RDX: 0000000000000000 RSI: 0000000003d00014 RDI: 00000000ffffffff
<4> [68.656278] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.656280] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.656281] R13: ffff88810221ef88 R14: ffff88813b3c90a0 R15: 000000000024ec13
<4> [68.656282] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.656284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.656285] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.656287] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.656288] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.656289] Call Trace:
<4> [68.656290] <TASK>
<4> [68.656292] ? __warn+0x8c/0x190
<4> [68.656295] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.656298] ? report_bug+0x191/0x1c0
<4> [68.656301] ? handle_bug+0x53/0x90
<4> [68.656304] ? exc_invalid_op+0x17/0x70
<4> [68.656306] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.656312] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.656314] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.656320] __iommu_map+0x145/0x2b0
<4> [68.656325] iommu_map_sg+0xcc/0x1f0
<4> [68.656329] iommu_dma_map_sg+0x33c/0x430
<4> [68.656333] __dma_map_sg_attrs+0xaf/0x140
<4> [68.656337] dma_map_sgtable+0x18/0x30
<4> [68.656339] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.656470] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.656587] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.656706] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.656847] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.656959] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.657080] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.657226] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.657370] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.657552] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.657562] ? 0xffffffffa0000000
<4> [68.657564] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.657567] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.657569] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.657572] ? __lock_acquire+0x425/0x2570
<4> [68.657581] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.657691] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.657801] drm_ioctl_kernel+0xa5/0x100
<4> [68.657805] drm_ioctl+0x229/0x4e0
<4> [68.657808] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.657919] ? __vm_munmap+0xb2/0x170
<4> [68.657924] __x64_sys_ioctl+0x8e/0xb0
<4> [68.657926] do_syscall_64+0x68/0x140
<4> [68.657929] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.657932] RIP: 0033:0x7f384d524ded
<4> [68.657933] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.657935] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.657937] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.657938] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.657940] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.657941] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.657942] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.657947] </TASK>
<4> [68.657948] irq event stamp: 418079
<4> [68.657949] hardirqs last enabled at (418085): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.657952] hardirqs last disabled at (418090): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.657954] softirqs last enabled at (417444): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.657955] softirqs last disabled at (417435): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.657957] ---[ end trace 0000000000000000 ]---
<2> [68.657958] DMAR: ERROR: DMA PTE for vPFN 0x3d00015 already set (to 24ec14003 not 24ec14003)
<4> [68.657977] ------------[ cut here ]------------
<4> [68.657978] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.657981] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.658009] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.658011] Tainted: [W]=WARN
<4> [68.658012] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.658014] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.658016] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.658017] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.658019] RAX: 0000000000000000 RBX: 00000000000f6bec RCX: 000000024ec14003
<4> [68.658021] RDX: 0000000000000000 RSI: 0000000003d00015 RDI: 00000000ffffffff
<4> [68.658022] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.658023] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.658024] R13: ffff88810221ef88 R14: ffff88813b3c90a8 R15: 000000000024ec14
<4> [68.658026] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.658027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.658028] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.658030] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.658031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.658032] Call Trace:
<4> [68.658033] <TASK>
<4> [68.658034] ? __warn+0x8c/0x190
<4> [68.658037] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.658040] ? report_bug+0x191/0x1c0
<4> [68.658043] ? handle_bug+0x53/0x90
<4> [68.658046] ? exc_invalid_op+0x17/0x70
<4> [68.658048] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.658053] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.658056] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.658061] __iommu_map+0x145/0x2b0
<4> [68.658066] iommu_map_sg+0xcc/0x1f0
<4> [68.658071] iommu_dma_map_sg+0x33c/0x430
<4> [68.658075] __dma_map_sg_attrs+0xaf/0x140
<4> [68.658078] dma_map_sgtable+0x18/0x30
<4> [68.658080] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.658201] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.658340] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.658477] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.658590] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.658702] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.658853] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.659036] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.659148] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.659301] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.659311] ? 0xffffffffa0000000
<4> [68.659313] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.659316] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.659318] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.659321] ? __lock_acquire+0x425/0x2570
<4> [68.659354] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.659471] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.659595] drm_ioctl_kernel+0xa5/0x100
<4> [68.659599] drm_ioctl+0x229/0x4e0
<4> [68.659602] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.659743] ? __vm_munmap+0xb2/0x170
<4> [68.659748] __x64_sys_ioctl+0x8e/0xb0
<4> [68.659750] do_syscall_64+0x68/0x140
<4> [68.659754] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.659756] RIP: 0033:0x7f384d524ded
<4> [68.659757] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.659759] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.659761] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.659762] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.659764] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.659765] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.659766] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.659771] </TASK>
<4> [68.659772] irq event stamp: 418757
<4> [68.659773] hardirqs last enabled at (418763): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.659776] hardirqs last disabled at (418768): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.659778] softirqs last enabled at (417444): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.659780] softirqs last disabled at (417435): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.659781] ---[ end trace 0000000000000000 ]---
<2> [68.659783] DMAR: ERROR: DMA PTE for vPFN 0x3d00016 already set (to 24ec15003 not 24ec15003)
<4> [68.659802] ------------[ cut here ]------------
<4> [68.659803] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.659806] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.659835] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.659837] Tainted: [W]=WARN
<4> [68.659838] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.659839] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.659841] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.659843] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.659845] RAX: 0000000000000000 RBX: 00000000000f6beb RCX: 000000024ec15003
<4> [68.659846] RDX: 0000000000000000 RSI: 0000000003d00016 RDI: 00000000ffffffff
<4> [68.659847] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.659848] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.659850] R13: ffff88810221ef88 R14: ffff88813b3c90b0 R15: 000000000024ec15
<4> [68.659851] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.659853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.659854] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.659855] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.659856] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.659857] Call Trace:
<4> [68.659859] <TASK>
<4> [68.659860] ? __warn+0x8c/0x190
<4> [68.659863] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.659865] ? report_bug+0x191/0x1c0
<4> [68.659869] ? handle_bug+0x53/0x90
<4> [68.659871] ? exc_invalid_op+0x17/0x70
<4> [68.659874] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.659879] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.659882] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.659887] __iommu_map+0x145/0x2b0
<4> [68.659892] iommu_map_sg+0xcc/0x1f0
<4> [68.659896] iommu_dma_map_sg+0x33c/0x430
<4> [68.659900] __dma_map_sg_attrs+0xaf/0x140
<4> [68.659903] dma_map_sgtable+0x18/0x30
<4> [68.659905] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.660021] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.660231] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.660405] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.660532] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.660644] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.660765] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.660889] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.661001] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.661142] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.661153] ? 0xffffffffa0000000
<4> [68.661155] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.661157] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.661159] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.661162] ? __lock_acquire+0x425/0x2570
<4> [68.661172] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.661320] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.661450] drm_ioctl_kernel+0xa5/0x100
<4> [68.661453] drm_ioctl+0x229/0x4e0
<4> [68.661456] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.661581] ? __vm_munmap+0xb2/0x170
<4> [68.661586] __x64_sys_ioctl+0x8e/0xb0
<4> [68.661588] do_syscall_64+0x68/0x140
<4> [68.661591] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.661594] RIP: 0033:0x7f384d524ded
<4> [68.661595] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.661597] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.661599] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.661600] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.661602] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.661603] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.661604] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.661609] </TASK>
<4> [68.661610] irq event stamp: 419435
<4> [68.661611] hardirqs last enabled at (419441): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.661614] hardirqs last disabled at (419446): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.661616] softirqs last enabled at (417444): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.661618] softirqs last disabled at (417435): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.661619] ---[ end trace 0000000000000000 ]---
<2> [68.661620] DMAR: ERROR: DMA PTE for vPFN 0x3d00017 already set (to 24ec16003 not 24ec16003)
<4> [68.661639] ------------[ cut here ]------------
<4> [68.661640] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.661643] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.661687] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.661689] Tainted: [W]=WARN
<4> [68.661690] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.661692] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.661694] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.661695] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.661697] RAX: 0000000000000000 RBX: 00000000000f6bea RCX: 000000024ec16003
<4> [68.661699] RDX: 0000000000000000 RSI: 0000000003d00017 RDI: 00000000ffffffff
<4> [68.661700] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.661701] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.661702] R13: ffff88810221ef88 R14: ffff88813b3c90b8 R15: 000000000024ec16
<4> [68.661704] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.661705] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.661707] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.661708] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.661709] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.661710] Call Trace:
<4> [68.661711] <TASK>
<4> [68.661713] ? __warn+0x8c/0x190
<4> [68.661716] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.661718] ? report_bug+0x191/0x1c0
<4> [68.661722] ? handle_bug+0x53/0x90
<4> [68.661724] ? exc_invalid_op+0x17/0x70
<4> [68.661727] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.661732] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.661735] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.661740] __iommu_map+0x145/0x2b0
<4> [68.661767] iommu_map_sg+0xcc/0x1f0
<4> [68.661771] iommu_dma_map_sg+0x33c/0x430
<4> [68.661775] __dma_map_sg_attrs+0xaf/0x140
<4> [68.661778] dma_map_sgtable+0x18/0x30
<4> [68.661780] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.661897] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.662014] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.662133] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.662287] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.662449] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.662615] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.662739] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.662852] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.662962] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.662973] ? 0xffffffffa0000000
<4> [68.662975] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.662977] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.662979] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.662983] ? __lock_acquire+0x425/0x2570
<4> [68.662992] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.663118] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.663235] drm_ioctl_kernel+0xa5/0x100
<4> [68.663239] drm_ioctl+0x229/0x4e0
<4> [68.663242] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.663392] ? __vm_munmap+0xb2/0x170
<4> [68.663397] __x64_sys_ioctl+0x8e/0xb0
<4> [68.663400] do_syscall_64+0x68/0x140
<4> [68.663403] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.663405] RIP: 0033:0x7f384d524ded
<4> [68.663407] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.663408] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.663411] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.663412] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.663413] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.663414] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.663416] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.663421] </TASK>
<4> [68.663422] irq event stamp: 420113
<4> [68.663423] hardirqs last enabled at (420119): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.663425] hardirqs last disabled at (420124): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.663428] softirqs last enabled at (417444): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.663429] softirqs last disabled at (417435): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.663431] ---[ end trace 0000000000000000 ]---
<2> [68.663447] DMAR: ERROR: DMA PTE for vPFN 0x3d00018 already set (to 24ec17003 not 24ec17003)
<4> [68.663465] ------------[ cut here ]------------
<4> [68.663466] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.663469] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.663498] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.663500] Tainted: [W]=WARN
<4> [68.663501] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.663502] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.663505] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.663506] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.663508] RAX: 0000000000000000 RBX: 00000000000f6be9 RCX: 000000024ec17003
<4> [68.663509] RDX: 0000000000000000 RSI: 0000000003d00018 RDI: 00000000ffffffff
<4> [68.663511] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.663512] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.663513] R13: ffff88810221ef88 R14: ffff88813b3c90c0 R15: 000000000024ec17
<4> [68.663514] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.663516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.663517] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.663518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.663520] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.663521] Call Trace:
<4> [68.663522] <TASK>
<4> [68.663523] ? __warn+0x8c/0x190
<4> [68.663526] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.663529] ? report_bug+0x191/0x1c0
<4> [68.663532] ? handle_bug+0x53/0x90
<4> [68.663534] ? exc_invalid_op+0x17/0x70
<4> [68.663537] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.663542] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.663545] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.663550] __iommu_map+0x145/0x2b0
<4> [68.663555] iommu_map_sg+0xcc/0x1f0
<4> [68.663559] iommu_dma_map_sg+0x33c/0x430
<4> [68.663564] __dma_map_sg_attrs+0xaf/0x140
<4> [68.663567] dma_map_sgtable+0x18/0x30
<4> [68.663569] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.663701] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.663831] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.663967] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.664094] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.664226] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.664352] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.664491] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.664622] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.664763] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.664774] ? 0xffffffffa0000000
<4> [68.664776] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.664779] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.664781] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.664784] ? __lock_acquire+0x425/0x2570
<4> [68.664807] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.664917] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.665027] drm_ioctl_kernel+0xa5/0x100
<4> [68.665031] drm_ioctl+0x229/0x4e0
<4> [68.665034] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.665163] ? __vm_munmap+0xb2/0x170
<4> [68.665168] __x64_sys_ioctl+0x8e/0xb0
<4> [68.665170] do_syscall_64+0x68/0x140
<4> [68.665173] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.665176] RIP: 0033:0x7f384d524ded
<4> [68.665177] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.665179] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.665181] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.665183] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.665184] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.665185] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.665186] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.665191] </TASK>
<4> [68.665192] irq event stamp: 420789
<4> [68.665193] hardirqs last enabled at (420795): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.665201] hardirqs last disabled at (420802): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.665204] softirqs last enabled at (417444): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.665206] softirqs last disabled at (417435): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.665207] ---[ end trace 0000000000000000 ]---
<2> [68.665209] DMAR: ERROR: DMA PTE for vPFN 0x3d00019 already set (to 24ec18003 not 24ec18003)
<4> [68.665227] ------------[ cut here ]------------
<4> [68.665228] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.665231] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.665262] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.665277] Tainted: [W]=WARN
<4> [68.665278] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.665280] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.665282] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.665283] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.665285] RAX: 0000000000000000 RBX: 00000000000f6be8 RCX: 000000024ec18003
<4> [68.665302] RDX: 0000000000000000 RSI: 0000000003d00019 RDI: 00000000ffffffff
<4> [68.665303] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.665305] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.665306] R13: ffff88810221ef88 R14: ffff88813b3c90c8 R15: 000000000024ec18
<4> [68.665307] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.665309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.665310] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.665311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.665313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.665314] Call Trace:
<4> [68.665315] <TASK>
<4> [68.665317] ? __warn+0x8c/0x190
<4> [68.665320] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.665322] ? report_bug+0x191/0x1c0
<4> [68.665326] ? handle_bug+0x53/0x90
<4> [68.665329] ? exc_invalid_op+0x17/0x70
<4> [68.665331] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.665336] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.665339] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.665345] __iommu_map+0x145/0x2b0
<4> [68.665350] iommu_map_sg+0xcc/0x1f0
<4> [68.665354] iommu_dma_map_sg+0x33c/0x430
<4> [68.665358] __dma_map_sg_attrs+0xaf/0x140
<4> [68.665379] dma_map_sgtable+0x18/0x30
<4> [68.665381] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.665526] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.665642] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.665762] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.665891] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.666025] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.666146] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.666313] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.666464] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.666574] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.666585] ? 0xffffffffa0000000
<4> [68.666587] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.666589] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.666591] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.666594] ? __lock_acquire+0x425/0x2570
<4> [68.666604] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.666743] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.666852] drm_ioctl_kernel+0xa5/0x100
<4> [68.666856] drm_ioctl+0x229/0x4e0
<4> [68.666859] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.666970] ? __vm_munmap+0xb2/0x170
<4> [68.666990] __x64_sys_ioctl+0x8e/0xb0
<4> [68.666993] do_syscall_64+0x68/0x140
<4> [68.666996] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.666998] RIP: 0033:0x7f384d524ded
<4> [68.667000] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.667015] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.667017] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.667018] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.667020] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.667021] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.667022] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.667027] </TASK>
<4> [68.667028] irq event stamp: 421467
<4> [68.667029] hardirqs last enabled at (421473): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.667031] hardirqs last disabled at (421478): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.667033] softirqs last enabled at (417444): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.667035] softirqs last disabled at (417435): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.667037] ---[ end trace 0000000000000000 ]---
<2> [68.667038] DMAR: ERROR: DMA PTE for vPFN 0x3d0001a already set (to 24ec19003 not 24ec19003)
<4> [68.667057] ------------[ cut here ]------------
<4> [68.667058] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.667061] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.667090] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.667092] Tainted: [W]=WARN
<4> [68.667093] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.667094] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.667096] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.667098] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.667100] RAX: 0000000000000000 RBX: 00000000000f6be7 RCX: 000000024ec19003
<4> [68.667101] RDX: 0000000000000000 RSI: 0000000003d0001a RDI: 00000000ffffffff
<4> [68.667102] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.667103] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.667105] R13: ffff88810221ef88 R14: ffff88813b3c90d0 R15: 000000000024ec19
<4> [68.667106] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.667107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.667109] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.667110] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.667111] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.667112] Call Trace:
<4> [68.667114] <TASK>
<4> [68.667115] ? __warn+0x8c/0x190
<4> [68.667118] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.667120] ? report_bug+0x191/0x1c0
<4> [68.667124] ? handle_bug+0x53/0x90
<4> [68.667126] ? exc_invalid_op+0x17/0x70
<4> [68.667129] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.667134] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.667136] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.667142] __iommu_map+0x145/0x2b0
<4> [68.667147] iommu_map_sg+0xcc/0x1f0
<4> [68.667151] iommu_dma_map_sg+0x33c/0x430
<4> [68.667155] __dma_map_sg_attrs+0xaf/0x140
<4> [68.667158] dma_map_sgtable+0x18/0x30
<4> [68.667160] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.667311] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.667481] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.667614] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.667755] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.667867] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.667989] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.668114] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.668261] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.668392] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.668416] ? 0xffffffffa0000000
<4> [68.668418] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.668421] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.668423] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.668426] ? __lock_acquire+0x425/0x2570
<4> [68.668436] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.668576] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.668686] drm_ioctl_kernel+0xa5/0x100
<4> [68.668689] drm_ioctl+0x229/0x4e0
<4> [68.668693] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.668819] ? __vm_munmap+0xb2/0x170
<4> [68.668837] __x64_sys_ioctl+0x8e/0xb0
<4> [68.668840] do_syscall_64+0x68/0x140
<4> [68.668843] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.668845] RIP: 0033:0x7f384d524ded
<4> [68.668847] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.668848] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.668850] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.668852] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.668853] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.668854] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.668855] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.668860] </TASK>
<4> [68.668861] irq event stamp: 422155
<4> [68.668862] hardirqs last enabled at (422161): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.668865] hardirqs last disabled at (422166): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.668867] softirqs last enabled at (421994): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.668869] softirqs last disabled at (421985): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.668870] ---[ end trace 0000000000000000 ]---
<2> [68.668871] DMAR: ERROR: DMA PTE for vPFN 0x3d0001b already set (to 24ec1a003 not 24ec1a003)
<4> [68.668890] ------------[ cut here ]------------
<4> [68.668891] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.668894] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.668923] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.668925] Tainted: [W]=WARN
<4> [68.668926] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.668927] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.668929] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.668931] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.668933] RAX: 0000000000000000 RBX: 00000000000f6be6 RCX: 000000024ec1a003
<4> [68.668934] RDX: 0000000000000000 RSI: 0000000003d0001b RDI: 00000000ffffffff
<4> [68.668935] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.668936] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.668938] R13: ffff88810221ef88 R14: ffff88813b3c90d8 R15: 000000000024ec1a
<4> [68.668939] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.668941] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.668942] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.668943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.668944] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.668946] Call Trace:
<4> [68.668947] <TASK>
<4> [68.668948] ? __warn+0x8c/0x190
<4> [68.668951] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.668953] ? report_bug+0x191/0x1c0
<4> [68.668957] ? handle_bug+0x53/0x90
<4> [68.668959] ? exc_invalid_op+0x17/0x70
<4> [68.668962] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.668967] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.668969] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.668975] __iommu_map+0x145/0x2b0
<4> [68.668980] iommu_map_sg+0xcc/0x1f0
<4> [68.668984] iommu_dma_map_sg+0x33c/0x430
<4> [68.668988] __dma_map_sg_attrs+0xaf/0x140
<4> [68.668991] dma_map_sgtable+0x18/0x30
<4> [68.668994] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.669137] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.669276] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.669398] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.669526] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.669639] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.669779] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.669946] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.670058] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.670182] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.670192] ? 0xffffffffa0000000
<4> [68.670194] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.670197] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.670204] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.670208] ? __lock_acquire+0x425/0x2570
<4> [68.670217] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.670330] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.670482] drm_ioctl_kernel+0xa5/0x100
<4> [68.670486] drm_ioctl+0x229/0x4e0
<4> [68.670489] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.670600] ? __vm_munmap+0xb2/0x170
<4> [68.670605] __x64_sys_ioctl+0x8e/0xb0
<4> [68.670608] do_syscall_64+0x68/0x140
<4> [68.670611] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.670613] RIP: 0033:0x7f384d524ded
<4> [68.670615] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.670616] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.670618] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.670620] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.670621] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.670622] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.670623] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.670628] </TASK>
<4> [68.670629] irq event stamp: 422833
<4> [68.670630] hardirqs last enabled at (422839): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.670633] hardirqs last disabled at (422844): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.670635] softirqs last enabled at (421994): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.670637] softirqs last disabled at (421985): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.670638] ---[ end trace 0000000000000000 ]---
<2> [68.670640] DMAR: ERROR: DMA PTE for vPFN 0x3d0001c already set (to 24ec1b003 not 24ec1b003)
<4> [68.670658] ------------[ cut here ]------------
<4> [68.670659] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.670662] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.670691] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.670693] Tainted: [W]=WARN
<4> [68.670694] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.670695] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.670697] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.670699] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.670700] RAX: 0000000000000000 RBX: 00000000000f6be5 RCX: 000000024ec1b003
<4> [68.670702] RDX: 0000000000000000 RSI: 0000000003d0001c RDI: 00000000ffffffff
<4> [68.670703] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.670704] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.670706] R13: ffff88810221ef88 R14: ffff88813b3c90e0 R15: 000000000024ec1b
<4> [68.670707] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.670708] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.670710] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.670711] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.670712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.670713] Call Trace:
<4> [68.670714] <TASK>
<4> [68.670716] ? __warn+0x8c/0x190
<4> [68.670718] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.670721] ? report_bug+0x191/0x1c0
<4> [68.670724] ? handle_bug+0x53/0x90
<4> [68.670727] ? exc_invalid_op+0x17/0x70
<4> [68.670729] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.670734] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.670737] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.670743] __iommu_map+0x145/0x2b0
<4> [68.670748] iommu_map_sg+0xcc/0x1f0
<4> [68.670752] iommu_dma_map_sg+0x33c/0x430
<4> [68.670756] __dma_map_sg_attrs+0xaf/0x140
<4> [68.670759] dma_map_sgtable+0x18/0x30
<4> [68.670777] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.670907] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.671023] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.671143] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.671299] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.671426] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.671599] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.671724] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.671836] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.671975] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.672001] ? 0xffffffffa0000000
<4> [68.672003] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.672006] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.672008] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.672011] ? __lock_acquire+0x425/0x2570
<4> [68.672034] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.672174] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.672316] drm_ioctl_kernel+0xa5/0x100
<4> [68.672320] drm_ioctl+0x229/0x4e0
<4> [68.672323] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.672499] ? __vm_munmap+0xb2/0x170
<4> [68.672504] __x64_sys_ioctl+0x8e/0xb0
<4> [68.672506] do_syscall_64+0x68/0x140
<4> [68.672509] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.672512] RIP: 0033:0x7f384d524ded
<4> [68.672513] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.672515] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.672517] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.672518] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.672520] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.672521] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.672522] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.672527] </TASK>
<4> [68.672528] irq event stamp: 423511
<4> [68.672529] hardirqs last enabled at (423517): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.672531] hardirqs last disabled at (423522): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.672533] softirqs last enabled at (421994): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.672535] softirqs last disabled at (421985): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.672537] ---[ end trace 0000000000000000 ]---
<2> [68.672538] DMAR: ERROR: DMA PTE for vPFN 0x3d0001d already set (to 24ec1c003 not 24ec1c003)
<4> [68.672556] ------------[ cut here ]------------
<4> [68.672558] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.672560] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.672589] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.672591] Tainted: [W]=WARN
<4> [68.672592] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.672593] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.672596] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.672597] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.672599] RAX: 0000000000000000 RBX: 00000000000f6be4 RCX: 000000024ec1c003
<4> [68.672600] RDX: 0000000000000000 RSI: 0000000003d0001d RDI: 00000000ffffffff
<4> [68.672602] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.672603] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.672604] R13: ffff88810221ef88 R14: ffff88813b3c90e8 R15: 000000000024ec1c
<4> [68.672605] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.672607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.672608] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.672610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.672611] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.672612] Call Trace:
<4> [68.672613] <TASK>
<4> [68.672614] ? __warn+0x8c/0x190
<4> [68.672617] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.672620] ? report_bug+0x191/0x1c0
<4> [68.672623] ? handle_bug+0x53/0x90
<4> [68.672625] ? exc_invalid_op+0x17/0x70
<4> [68.672628] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.672633] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.672636] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.672641] __iommu_map+0x145/0x2b0
<4> [68.672646] iommu_map_sg+0xcc/0x1f0
<4> [68.672650] iommu_dma_map_sg+0x33c/0x430
<4> [68.672654] __dma_map_sg_attrs+0xaf/0x140
<4> [68.672658] dma_map_sgtable+0x18/0x30
<4> [68.672660] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.672776] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.672922] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.673042] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.673158] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.673304] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.673444] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.673671] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.673783] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.673894] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.673904] ? 0xffffffffa0000000
<4> [68.673906] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.673909] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.673911] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.673914] ? __lock_acquire+0x425/0x2570
<4> [68.673924] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.674034] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.674144] drm_ioctl_kernel+0xa5/0x100
<4> [68.674147] drm_ioctl+0x229/0x4e0
<4> [68.674150] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.674267] ? __vm_munmap+0xb2/0x170
<4> [68.674272] __x64_sys_ioctl+0x8e/0xb0
<4> [68.674274] do_syscall_64+0x68/0x140
<4> [68.674277] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.674280] RIP: 0033:0x7f384d524ded
<4> [68.674281] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.674283] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.674285] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.674286] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.674287] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.674312] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.674313] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.674318] </TASK>
<4> [68.674319] irq event stamp: 424189
<4> [68.674320] hardirqs last enabled at (424195): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.674323] hardirqs last disabled at (424200): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.674325] softirqs last enabled at (421994): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.674327] softirqs last disabled at (421985): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.674342] ---[ end trace 0000000000000000 ]---
<2> [68.674344] DMAR: ERROR: DMA PTE for vPFN 0x3d0001e already set (to 24ec1d003 not 24ec1d003)
<4> [68.674375] ------------[ cut here ]------------
<4> [68.674377] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.674379] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.674409] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.674411] Tainted: [W]=WARN
<4> [68.674412] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.674414] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.674416] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.674417] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.674419] RAX: 0000000000000000 RBX: 00000000000f6be3 RCX: 000000024ec1d003
<4> [68.674421] RDX: 0000000000000000 RSI: 0000000003d0001e RDI: 00000000ffffffff
<4> [68.674422] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.674423] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.674425] R13: ffff88810221ef88 R14: ffff88813b3c90f0 R15: 000000000024ec1d
<4> [68.674426] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.674427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.674429] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.674430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.674431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.674433] Call Trace:
<4> [68.674434] <TASK>
<4> [68.674435] ? __warn+0x8c/0x190
<4> [68.674438] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.674441] ? report_bug+0x191/0x1c0
<4> [68.674444] ? handle_bug+0x53/0x90
<4> [68.674446] ? exc_invalid_op+0x17/0x70
<4> [68.674449] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.674454] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.674457] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.674463] __iommu_map+0x145/0x2b0
<4> [68.674489] iommu_map_sg+0xcc/0x1f0
<4> [68.674493] iommu_dma_map_sg+0x33c/0x430
<4> [68.674497] __dma_map_sg_attrs+0xaf/0x140
<4> [68.674501] dma_map_sgtable+0x18/0x30
<4> [68.674503] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.674619] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.674736] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.674855] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.674968] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.675097] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.675225] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.675393] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.675505] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.675615] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.675626] ? 0xffffffffa0000000
<4> [68.675628] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.675630] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.675632] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.675635] ? __lock_acquire+0x425/0x2570
<4> [68.675645] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.675755] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.675894] drm_ioctl_kernel+0xa5/0x100
<4> [68.675897] drm_ioctl+0x229/0x4e0
<4> [68.675900] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.676012] ? __vm_munmap+0xb2/0x170
<4> [68.676016] __x64_sys_ioctl+0x8e/0xb0
<4> [68.676019] do_syscall_64+0x68/0x140
<4> [68.676022] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.676025] RIP: 0033:0x7f384d524ded
<4> [68.676026] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.676027] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.676030] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.676031] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.676032] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.676034] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.676035] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.676040] </TASK>
<4> [68.676041] irq event stamp: 424865
<4> [68.676042] hardirqs last enabled at (424871): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.676044] hardirqs last disabled at (424876): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.676046] softirqs last enabled at (421994): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.676048] softirqs last disabled at (421985): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.676050] ---[ end trace 0000000000000000 ]---
<2> [68.676051] DMAR: ERROR: DMA PTE for vPFN 0x3d0001f already set (to 24ec1e003 not 24ec1e003)
<4> [68.676069] ------------[ cut here ]------------
<4> [68.676071] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.676073] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.676102] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.676117] Tainted: [W]=WARN
<4> [68.676118] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.676120] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.676122] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.676123] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.676125] RAX: 0000000000000000 RBX: 00000000000f6be2 RCX: 000000024ec1e003
<4> [68.676127] RDX: 0000000000000000 RSI: 0000000003d0001f RDI: 00000000ffffffff
<4> [68.676128] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.676143] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.676144] R13: ffff88810221ef88 R14: ffff88813b3c90f8 R15: 000000000024ec1e
<4> [68.676145] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.676147] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.676148] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.676149] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.676150] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.676152] Call Trace:
<4> [68.676153] <TASK>
<4> [68.676154] ? __warn+0x8c/0x190
<4> [68.676157] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.676159] ? report_bug+0x191/0x1c0
<4> [68.676163] ? handle_bug+0x53/0x90
<4> [68.676165] ? exc_invalid_op+0x17/0x70
<4> [68.676168] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.676173] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.676175] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.676181] __iommu_map+0x145/0x2b0
<4> [68.676186] iommu_map_sg+0xcc/0x1f0
<4> [68.676190] iommu_dma_map_sg+0x33c/0x430
<4> [68.676194] __dma_map_sg_attrs+0xaf/0x140
<4> [68.676197] dma_map_sgtable+0x18/0x30
<4> [68.676199] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.676350] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.676517] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.676639] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.676755] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.676870] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.676994] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.677122] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.677242] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.677355] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.677366] ? 0xffffffffa0000000
<4> [68.677368] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.677371] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.677373] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.677376] ? __lock_acquire+0x425/0x2570
<4> [68.677386] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.677498] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.677611] drm_ioctl_kernel+0xa5/0x100
<4> [68.677615] drm_ioctl+0x229/0x4e0
<4> [68.677618] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.677731] ? __vm_munmap+0xb2/0x170
<4> [68.677736] __x64_sys_ioctl+0x8e/0xb0
<4> [68.677739] do_syscall_64+0x68/0x140
<4> [68.677742] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.677744] RIP: 0033:0x7f384d524ded
<4> [68.677746] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.677747] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.677750] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.677751] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.677752] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.677754] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.677755] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.677760] </TASK>
<4> [68.677761] irq event stamp: 425543
<4> [68.677762] hardirqs last enabled at (425549): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.677764] hardirqs last disabled at (425554): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.677766] softirqs last enabled at (421994): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.677768] softirqs last disabled at (421985): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.677770] ---[ end trace 0000000000000000 ]---
<2> [68.677771] DMAR: ERROR: DMA PTE for vPFN 0x3d00020 already set (to 24ec1f003 not 24ec1f003)
<4> [68.677790] ------------[ cut here ]------------
<4> [68.677791] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.677794] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.677824] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.677826] Tainted: [W]=WARN
<4> [68.677827] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.677828] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.677830] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.677832] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.677834] RAX: 0000000000000000 RBX: 00000000000f6be1 RCX: 000000024ec1f003
<4> [68.677835] RDX: 0000000000000000 RSI: 0000000003d00020 RDI: 00000000ffffffff
<4> [68.677836] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.677838] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.677839] R13: ffff88810221ef88 R14: ffff88813b3c9100 R15: 000000000024ec1f
<4> [68.677840] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.677842] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.677843] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.677844] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.677846] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.677847] Call Trace:
<4> [68.677848] <TASK>
<4> [68.677849] ? __warn+0x8c/0x190
<4> [68.677852] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.677855] ? report_bug+0x191/0x1c0
<4> [68.677858] ? handle_bug+0x53/0x90
<4> [68.677861] ? exc_invalid_op+0x17/0x70
<4> [68.677863] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.677868] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.677871] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.677877] __iommu_map+0x145/0x2b0
<4> [68.677882] iommu_map_sg+0xcc/0x1f0
<4> [68.677886] iommu_dma_map_sg+0x33c/0x430
<4> [68.677890] __dma_map_sg_attrs+0xaf/0x140
<4> [68.677893] dma_map_sgtable+0x18/0x30
<4> [68.677896] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.678014] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.678133] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.678260] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.678376] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.678490] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.678615] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.678743] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.678858] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.678972] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.678982] ? 0xffffffffa0000000
<4> [68.678984] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.678987] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.678989] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.678992] ? __lock_acquire+0x425/0x2570
<4> [68.679002] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.679115] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.679233] drm_ioctl_kernel+0xa5/0x100
<4> [68.679237] drm_ioctl+0x229/0x4e0
<4> [68.679240] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.679354] ? __vm_munmap+0xb2/0x170
<4> [68.679359] __x64_sys_ioctl+0x8e/0xb0
<4> [68.679362] do_syscall_64+0x68/0x140
<4> [68.679365] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.679367] RIP: 0033:0x7f384d524ded
<4> [68.679369] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.679370] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.679373] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.679374] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.679375] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.679376] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.679378] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.679383] </TASK>
<4> [68.679384] irq event stamp: 426231
<4> [68.679385] hardirqs last enabled at (426237): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.679387] hardirqs last disabled at (426242): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.679389] softirqs last enabled at (426124): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.679391] softirqs last disabled at (426115): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.679393] ---[ end trace 0000000000000000 ]---
<2> [68.679394] DMAR: ERROR: DMA PTE for vPFN 0x3d00021 already set (to 24ec20003 not 24ec20003)
<4> [68.679413] ------------[ cut here ]------------
<4> [68.679414] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.679417] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.679446] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.679448] Tainted: [W]=WARN
<4> [68.679449] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.679451] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.679453] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.679454] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.679456] RAX: 0000000000000000 RBX: 00000000000f6be0 RCX: 000000024ec20003
<4> [68.679458] RDX: 0000000000000000 RSI: 0000000003d00021 RDI: 00000000ffffffff
<4> [68.679459] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.679460] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.679462] R13: ffff88810221ef88 R14: ffff88813b3c9108 R15: 000000000024ec20
<4> [68.679463] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.679464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.679466] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.679467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.679468] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.679470] Call Trace:
<4> [68.679471] <TASK>
<4> [68.679472] ? __warn+0x8c/0x190
<4> [68.679475] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.679478] ? report_bug+0x191/0x1c0
<4> [68.679481] ? handle_bug+0x53/0x90
<4> [68.679483] ? exc_invalid_op+0x17/0x70
<4> [68.679486] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.679491] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.679494] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.679500] __iommu_map+0x145/0x2b0
<4> [68.679505] iommu_map_sg+0xcc/0x1f0
<4> [68.679509] iommu_dma_map_sg+0x33c/0x430
<4> [68.679513] __dma_map_sg_attrs+0xaf/0x140
<4> [68.679516] dma_map_sgtable+0x18/0x30
<4> [68.679519] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.679638] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.679757] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.679879] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.679993] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.680108] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.680239] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.680367] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.680487] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.680600] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.680611] ? 0xffffffffa0000000
<4> [68.680613] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.680615] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.680617] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.680621] ? __lock_acquire+0x425/0x2570
<4> [68.680630] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.680743] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.680855] drm_ioctl_kernel+0xa5/0x100
<4> [68.680858] drm_ioctl+0x229/0x4e0
<4> [68.680862] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.680975] ? __vm_munmap+0xb2/0x170
<4> [68.680980] __x64_sys_ioctl+0x8e/0xb0
<4> [68.680983] do_syscall_64+0x68/0x140
<4> [68.680986] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.680988] RIP: 0033:0x7f384d524ded
<4> [68.680990] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.680991] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.680994] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.680995] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.680996] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.680998] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.680999] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.681004] </TASK>
<4> [68.681005] irq event stamp: 426907
<4> [68.681006] hardirqs last enabled at (426913): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.681008] hardirqs last disabled at (426918): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.681010] softirqs last enabled at (426124): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.681012] softirqs last disabled at (426115): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.681014] ---[ end trace 0000000000000000 ]---
<2> [68.681015] DMAR: ERROR: DMA PTE for vPFN 0x3d00022 already set (to 24ec21003 not 24ec21003)
<4> [68.681034] ------------[ cut here ]------------
<4> [68.681035] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.681038] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.681068] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.681070] Tainted: [W]=WARN
<4> [68.681071] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.681072] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.681074] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.681076] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.681078] RAX: 0000000000000000 RBX: 00000000000f6bdf RCX: 000000024ec21003
<4> [68.681079] RDX: 0000000000000000 RSI: 0000000003d00022 RDI: 00000000ffffffff
<4> [68.681080] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.681082] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.681083] R13: ffff88810221ef88 R14: ffff88813b3c9110 R15: 000000000024ec21
<4> [68.681084] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.681086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.681087] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.681088] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.681090] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.681091] Call Trace:
<4> [68.681092] <TASK>
<4> [68.681093] ? __warn+0x8c/0x190
<4> [68.681096] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.681099] ? report_bug+0x191/0x1c0
<4> [68.681102] ? handle_bug+0x53/0x90
<4> [68.681105] ? exc_invalid_op+0x17/0x70
<4> [68.681107] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.681113] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.681115] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.681121] __iommu_map+0x145/0x2b0
<4> [68.681126] iommu_map_sg+0xcc/0x1f0
<4> [68.681130] iommu_dma_map_sg+0x33c/0x430
<4> [68.681134] __dma_map_sg_attrs+0xaf/0x140
<4> [68.681138] dma_map_sgtable+0x18/0x30
<4> [68.681140] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.681264] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.681383] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.681506] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.681620] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.681735] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.681859] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.681987] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.682102] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.682220] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.682231] ? 0xffffffffa0000000
<4> [68.682233] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.682236] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.682238] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.682241] ? __lock_acquire+0x425/0x2570
<4> [68.682251] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.682364] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.682476] drm_ioctl_kernel+0xa5/0x100
<4> [68.682480] drm_ioctl+0x229/0x4e0
<4> [68.682483] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.682596] ? __vm_munmap+0xb2/0x170
<4> [68.682601] __x64_sys_ioctl+0x8e/0xb0
<4> [68.682604] do_syscall_64+0x68/0x140
<4> [68.682607] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.682609] RIP: 0033:0x7f384d524ded
<4> [68.682611] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.682612] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.682615] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.682616] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.682617] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.682619] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.682620] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.682625] </TASK>
<4> [68.682626] irq event stamp: 427585
<4> [68.682627] hardirqs last enabled at (427591): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.682629] hardirqs last disabled at (427596): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.682631] softirqs last enabled at (426124): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.682633] softirqs last disabled at (426115): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.682635] ---[ end trace 0000000000000000 ]---
<2> [68.682636] DMAR: ERROR: DMA PTE for vPFN 0x3d00023 already set (to 24ec22003 not 24ec22003)
<4> [68.682655] ------------[ cut here ]------------
<4> [68.682656] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.682659] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.682689] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.682691] Tainted: [W]=WARN
<4> [68.682692] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.682693] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.682695] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.682697] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.682699] RAX: 0000000000000000 RBX: 00000000000f6bde RCX: 000000024ec22003
<4> [68.682700] RDX: 0000000000000000 RSI: 0000000003d00023 RDI: 00000000ffffffff
<4> [68.682701] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.682703] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.682704] R13: ffff88810221ef88 R14: ffff88813b3c9118 R15: 000000000024ec22
<4> [68.682705] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.682707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.682708] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.682709] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.682711] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.682712] Call Trace:
<4> [68.682713] <TASK>
<4> [68.682714] ? __warn+0x8c/0x190
<4> [68.682717] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.682720] ? report_bug+0x191/0x1c0
<4> [68.682723] ? handle_bug+0x53/0x90
<4> [68.682726] ? exc_invalid_op+0x17/0x70
<4> [68.682728] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.682734] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.682736] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.682742] __iommu_map+0x145/0x2b0
<4> [68.682747] iommu_map_sg+0xcc/0x1f0
<4> [68.682751] iommu_dma_map_sg+0x33c/0x430
<4> [68.682755] __dma_map_sg_attrs+0xaf/0x140
<4> [68.682759] dma_map_sgtable+0x18/0x30
<4> [68.682761] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.682879] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.682999] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.683121] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.683241] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.683356] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.683480] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.683608] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.683723] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.683836] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.683847] ? 0xffffffffa0000000
<4> [68.683849] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.683851] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.683853] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.683857] ? __lock_acquire+0x425/0x2570
<4> [68.683866] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.683979] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.684091] drm_ioctl_kernel+0xa5/0x100
<4> [68.684095] drm_ioctl+0x229/0x4e0
<4> [68.684098] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.684217] ? __vm_munmap+0xb2/0x170
<4> [68.684221] __x64_sys_ioctl+0x8e/0xb0
<4> [68.684224] do_syscall_64+0x68/0x140
<4> [68.684227] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.684230] RIP: 0033:0x7f384d524ded
<4> [68.684231] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.684233] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.684235] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.684236] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.684238] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.684239] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.684240] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.684267] </TASK>
<4> [68.684268] irq event stamp: 428263
<4> [68.684269] hardirqs last enabled at (428269): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.684272] hardirqs last disabled at (428274): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.684274] softirqs last enabled at (426124): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.684290] softirqs last disabled at (426115): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.684292] ---[ end trace 0000000000000000 ]---
<2> [68.684294] DMAR: ERROR: DMA PTE for vPFN 0x3d00024 already set (to 24ec23003 not 24ec23003)
<4> [68.684313] ------------[ cut here ]------------
<4> [68.684314] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.684317] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.684347] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.684349] Tainted: [W]=WARN
<4> [68.684350] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.684351] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.684354] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.684355] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.684357] RAX: 0000000000000000 RBX: 00000000000f6bdd RCX: 000000024ec23003
<4> [68.684358] RDX: 0000000000000000 RSI: 0000000003d00024 RDI: 00000000ffffffff
<4> [68.684360] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.684361] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.684363] R13: ffff88810221ef88 R14: ffff88813b3c9120 R15: 000000000024ec23
<4> [68.684364] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.684366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.684367] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.684368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.684369] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.684371] Call Trace:
<4> [68.684372] <TASK>
<4> [68.684373] ? __warn+0x8c/0x190
<4> [68.684376] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.684379] ? report_bug+0x191/0x1c0
<4> [68.684382] ? handle_bug+0x53/0x90
<4> [68.684385] ? exc_invalid_op+0x17/0x70
<4> [68.684388] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.684393] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.684396] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.684401] __iommu_map+0x145/0x2b0
<4> [68.684407] iommu_map_sg+0xcc/0x1f0
<4> [68.684411] iommu_dma_map_sg+0x33c/0x430
<4> [68.684415] __dma_map_sg_attrs+0xaf/0x140
<4> [68.684418] dma_map_sgtable+0x18/0x30
<4> [68.684420] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.684539] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.684658] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.684780] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.684894] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.685009] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.685133] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.685265] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.685413] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.685526] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.685537] ? 0xffffffffa0000000
<4> [68.685539] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.685542] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.685544] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.685547] ? __lock_acquire+0x425/0x2570
<4> [68.685556] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.685669] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.685781] drm_ioctl_kernel+0xa5/0x100
<4> [68.685785] drm_ioctl+0x229/0x4e0
<4> [68.685788] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.685902] ? __vm_munmap+0xb2/0x170
<4> [68.685906] __x64_sys_ioctl+0x8e/0xb0
<4> [68.685909] do_syscall_64+0x68/0x140
<4> [68.685912] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.685915] RIP: 0033:0x7f384d524ded
<4> [68.685916] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.685918] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.685920] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.685921] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.685923] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.685924] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.685925] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.685930] </TASK>
<4> [68.685931] irq event stamp: 428939
<4> [68.685932] hardirqs last enabled at (428945): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.685935] hardirqs last disabled at (428950): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.685937] softirqs last enabled at (426124): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.685939] softirqs last disabled at (426115): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.685940] ---[ end trace 0000000000000000 ]---
<2> [68.685942] DMAR: ERROR: DMA PTE for vPFN 0x3d00025 already set (to 24ec24003 not 24ec24003)
<4> [68.685960] ------------[ cut here ]------------
<4> [68.685961] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.685964] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.685994] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.685996] Tainted: [W]=WARN
<4> [68.685997] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.685998] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.686001] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.686002] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.686004] RAX: 0000000000000000 RBX: 00000000000f6bdc RCX: 000000024ec24003
<4> [68.686005] RDX: 0000000000000000 RSI: 0000000003d00025 RDI: 00000000ffffffff
<4> [68.686007] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.686008] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.686009] R13: ffff88810221ef88 R14: ffff88813b3c9128 R15: 000000000024ec24
<4> [68.686011] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.686012] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.686014] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.686015] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.686016] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.686017] Call Trace:
<4> [68.686019] <TASK>
<4> [68.686020] ? __warn+0x8c/0x190
<4> [68.686023] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.686026] ? report_bug+0x191/0x1c0
<4> [68.686029] ? handle_bug+0x53/0x90
<4> [68.686031] ? exc_invalid_op+0x17/0x70
<4> [68.686034] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.686039] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.686042] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.686048] __iommu_map+0x145/0x2b0
<4> [68.686053] iommu_map_sg+0xcc/0x1f0
<4> [68.686057] iommu_dma_map_sg+0x33c/0x430
<4> [68.686061] __dma_map_sg_attrs+0xaf/0x140
<4> [68.686065] dma_map_sgtable+0x18/0x30
<4> [68.686067] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.686186] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.686312] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.686515] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.686644] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.686763] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.686887] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.687015] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.687130] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.687248] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.687258] ? 0xffffffffa0000000
<4> [68.687260] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.687263] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.687265] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.687269] ? __lock_acquire+0x425/0x2570
<4> [68.687278] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.687391] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.687503] drm_ioctl_kernel+0xa5/0x100
<4> [68.687507] drm_ioctl+0x229/0x4e0
<4> [68.687510] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.687624] ? __vm_munmap+0xb2/0x170
<4> [68.687628] __x64_sys_ioctl+0x8e/0xb0
<4> [68.687631] do_syscall_64+0x68/0x140
<4> [68.687634] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.687637] RIP: 0033:0x7f384d524ded
<4> [68.687638] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.687640] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.687642] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.687643] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.687645] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.687646] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.687647] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.687652] </TASK>
<4> [68.687653] irq event stamp: 429617
<4> [68.687654] hardirqs last enabled at (429623): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.687657] hardirqs last disabled at (429628): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.687659] softirqs last enabled at (426124): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.687661] softirqs last disabled at (426115): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.687662] ---[ end trace 0000000000000000 ]---
<2> [68.687664] DMAR: ERROR: DMA PTE for vPFN 0x3d00026 already set (to 24ec25003 not 24ec25003)
<4> [68.687683] ------------[ cut here ]------------
<4> [68.687684] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.687687] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.687716] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.687718] Tainted: [W]=WARN
<4> [68.687719] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.687721] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.687723] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.687724] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.687726] RAX: 0000000000000000 RBX: 00000000000f6bdb RCX: 000000024ec25003
<4> [68.687727] RDX: 0000000000000000 RSI: 0000000003d00026 RDI: 00000000ffffffff
<4> [68.687729] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.687730] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.687731] R13: ffff88810221ef88 R14: ffff88813b3c9130 R15: 000000000024ec25
<4> [68.687733] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.687734] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.687736] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.687737] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.687738] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.687739] Call Trace:
<4> [68.687740] <TASK>
<4> [68.687742] ? __warn+0x8c/0x190
<4> [68.687745] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.687747] ? report_bug+0x191/0x1c0
<4> [68.687751] ? handle_bug+0x53/0x90
<4> [68.687753] ? exc_invalid_op+0x17/0x70
<4> [68.687756] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.687761] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.687764] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.687769] __iommu_map+0x145/0x2b0
<4> [68.687775] iommu_map_sg+0xcc/0x1f0
<4> [68.687779] iommu_dma_map_sg+0x33c/0x430
<4> [68.687783] __dma_map_sg_attrs+0xaf/0x140
<4> [68.687786] dma_map_sgtable+0x18/0x30
<4> [68.687789] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.687907] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.688026] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.688149] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.688302] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.688417] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.688542] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.688669] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.688784] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.688897] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.688908] ? 0xffffffffa0000000
<4> [68.688909] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.688912] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.688914] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.688918] ? __lock_acquire+0x425/0x2570
<4> [68.688927] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.689040] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.689152] drm_ioctl_kernel+0xa5/0x100
<4> [68.689156] drm_ioctl+0x229/0x4e0
<4> [68.689159] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.689278] ? __vm_munmap+0xb2/0x170
<4> [68.689282] __x64_sys_ioctl+0x8e/0xb0
<4> [68.689285] do_syscall_64+0x68/0x140
<4> [68.689288] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.689290] RIP: 0033:0x7f384d524ded
<4> [68.689292] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.689293] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.689296] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.689297] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.689298] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.689300] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.689301] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.689306] </TASK>
<4> [68.689307] irq event stamp: 430295
<4> [68.689308] hardirqs last enabled at (430301): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.689310] hardirqs last disabled at (430306): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.689313] softirqs last enabled at (426124): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.689315] softirqs last disabled at (426115): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.689316] ---[ end trace 0000000000000000 ]---
<2> [68.689318] DMAR: ERROR: DMA PTE for vPFN 0x3d00027 already set (to 24ec26003 not 24ec26003)
<4> [68.689337] ------------[ cut here ]------------
<4> [68.689338] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.689341] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.689370] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.689373] Tainted: [W]=WARN
<4> [68.689374] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.689375] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.689377] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.689379] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.689381] RAX: 0000000000000000 RBX: 00000000000f6bda RCX: 000000024ec26003
<4> [68.689382] RDX: 0000000000000000 RSI: 0000000003d00027 RDI: 00000000ffffffff
<4> [68.689383] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.689384] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.689386] R13: ffff88810221ef88 R14: ffff88813b3c9138 R15: 000000000024ec26
<4> [68.689387] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.689389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.689390] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.689391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.689392] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.689394] Call Trace:
<4> [68.689395] <TASK>
<4> [68.689396] ? __warn+0x8c/0x190
<4> [68.689399] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.689402] ? report_bug+0x191/0x1c0
<4> [68.689405] ? handle_bug+0x53/0x90
<4> [68.689408] ? exc_invalid_op+0x17/0x70
<4> [68.689410] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.689415] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.689418] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.689424] __iommu_map+0x145/0x2b0
<4> [68.689429] iommu_map_sg+0xcc/0x1f0
<4> [68.689433] iommu_dma_map_sg+0x33c/0x430
<4> [68.689437] __dma_map_sg_attrs+0xaf/0x140
<4> [68.689440] dma_map_sgtable+0x18/0x30
<4> [68.689443] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.689561] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.689680] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.689802] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.689917] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.690032] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.690156] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.690292] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.690469] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.690582] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.690593] ? 0xffffffffa0000000
<4> [68.690595] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.690598] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.690599] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.690603] ? __lock_acquire+0x425/0x2570
<4> [68.690612] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.690725] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.690837] drm_ioctl_kernel+0xa5/0x100
<4> [68.690841] drm_ioctl+0x229/0x4e0
<4> [68.690844] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.690958] ? __vm_munmap+0xb2/0x170
<4> [68.690962] __x64_sys_ioctl+0x8e/0xb0
<4> [68.690965] do_syscall_64+0x68/0x140
<4> [68.690968] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.690971] RIP: 0033:0x7f384d524ded
<4> [68.690972] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.690974] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.690976] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.690977] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.690979] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.690980] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.690981] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.690986] </TASK>
<4> [68.690987] irq event stamp: 430971
<4> [68.690988] hardirqs last enabled at (430977): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.690990] hardirqs last disabled at (430982): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.690993] softirqs last enabled at (426124): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.690994] softirqs last disabled at (426115): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.690996] ---[ end trace 0000000000000000 ]---
<2> [68.690997] DMAR: ERROR: DMA PTE for vPFN 0x3d00028 already set (to 24ec27003 not 24ec27003)
<4> [68.691017] ------------[ cut here ]------------
<4> [68.691018] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.691021] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.691050] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.691052] Tainted: [W]=WARN
<4> [68.691053] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.691054] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.691057] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.691058] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.691060] RAX: 0000000000000000 RBX: 00000000000f6bd9 RCX: 000000024ec27003
<4> [68.691061] RDX: 0000000000000000 RSI: 0000000003d00028 RDI: 00000000ffffffff
<4> [68.691063] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.691064] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.691065] R13: ffff88810221ef88 R14: ffff88813b3c9140 R15: 000000000024ec27
<4> [68.691067] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.691068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.691070] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.691071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.691072] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.691073] Call Trace:
<4> [68.691074] <TASK>
<4> [68.691076] ? __warn+0x8c/0x190
<4> [68.691079] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.691081] ? report_bug+0x191/0x1c0
<4> [68.691085] ? handle_bug+0x53/0x90
<4> [68.691087] ? exc_invalid_op+0x17/0x70
<4> [68.691090] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.691095] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.691098] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.691103] __iommu_map+0x145/0x2b0
<4> [68.691108] iommu_map_sg+0xcc/0x1f0
<4> [68.691113] iommu_dma_map_sg+0x33c/0x430
<4> [68.691117] __dma_map_sg_attrs+0xaf/0x140
<4> [68.691120] dma_map_sgtable+0x18/0x30
<4> [68.691122] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.691247] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.691404] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.691526] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.691641] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.691756] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.691880] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.692008] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.692123] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.692242] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.692253] ? 0xffffffffa0000000
<4> [68.692255] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.692258] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.692260] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.692263] ? __lock_acquire+0x425/0x2570
<4> [68.692272] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.692385] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.692497] drm_ioctl_kernel+0xa5/0x100
<4> [68.692501] drm_ioctl+0x229/0x4e0
<4> [68.692504] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.692618] ? __vm_munmap+0xb2/0x170
<4> [68.692622] __x64_sys_ioctl+0x8e/0xb0
<4> [68.692625] do_syscall_64+0x68/0x140
<4> [68.692628] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.692631] RIP: 0033:0x7f384d524ded
<4> [68.692632] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.692634] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.692636] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.692637] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.692639] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.692640] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.692641] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.692646] </TASK>
<4> [68.692647] irq event stamp: 431659
<4> [68.692648] hardirqs last enabled at (431665): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.692651] hardirqs last disabled at (431670): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.692653] softirqs last enabled at (431454): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.692655] softirqs last disabled at (431445): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.692656] ---[ end trace 0000000000000000 ]---
<2> [68.692658] DMAR: ERROR: DMA PTE for vPFN 0x3d00029 already set (to 24ec28003 not 24ec28003)
<4> [68.692676] ------------[ cut here ]------------
<4> [68.692678] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.692680] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.692710] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.692712] Tainted: [W]=WARN
<4> [68.692713] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.692714] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.692717] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.692718] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.692720] RAX: 0000000000000000 RBX: 00000000000f6bd8 RCX: 000000024ec28003
<4> [68.692722] RDX: 0000000000000000 RSI: 0000000003d00029 RDI: 00000000ffffffff
<4> [68.692723] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.692724] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.692725] R13: ffff88810221ef88 R14: ffff88813b3c9148 R15: 000000000024ec28
<4> [68.692727] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.692728] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.692730] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.692731] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.692732] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.692734] Call Trace:
<4> [68.692735] <TASK>
<4> [68.692736] ? __warn+0x8c/0x190
<4> [68.692739] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.692742] ? report_bug+0x191/0x1c0
<4> [68.692745] ? handle_bug+0x53/0x90
<4> [68.692748] ? exc_invalid_op+0x17/0x70
<4> [68.692750] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.692755] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.692758] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.692764] __iommu_map+0x145/0x2b0
<4> [68.692769] iommu_map_sg+0xcc/0x1f0
<4> [68.692773] iommu_dma_map_sg+0x33c/0x430
<4> [68.692777] __dma_map_sg_attrs+0xaf/0x140
<4> [68.692781] dma_map_sgtable+0x18/0x30
<4> [68.692783] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.692902] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.693021] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.693143] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.693263] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.693377] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.693502] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.693629] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.693744] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.693857] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.693867] ? 0xffffffffa0000000
<4> [68.693869] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.693872] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.693874] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.693878] ? __lock_acquire+0x425/0x2570
<4> [68.693887] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.694000] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.694113] drm_ioctl_kernel+0xa5/0x100
<4> [68.694117] drm_ioctl+0x229/0x4e0
<4> [68.694120] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.694239] ? __vm_munmap+0xb2/0x170
<4> [68.694244] __x64_sys_ioctl+0x8e/0xb0
<4> [68.694246] do_syscall_64+0x68/0x140
<4> [68.694249] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.694252] RIP: 0033:0x7f384d524ded
<4> [68.694253] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.694255] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.694257] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.694258] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.694260] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.694261] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.694262] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.694267] </TASK>
<4> [68.694268] irq event stamp: 432337
<4> [68.694269] hardirqs last enabled at (432343): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.694272] hardirqs last disabled at (432348): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.694274] softirqs last enabled at (431454): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.694276] softirqs last disabled at (431445): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.694278] ---[ end trace 0000000000000000 ]---
<2> [68.694279] DMAR: ERROR: DMA PTE for vPFN 0x3d0002a already set (to 24ec29003 not 24ec29003)
<4> [68.694298] ------------[ cut here ]------------
<4> [68.694299] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.694302] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.694332] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.694334] Tainted: [W]=WARN
<4> [68.694335] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.694336] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.694338] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.694340] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.694342] RAX: 0000000000000000 RBX: 00000000000f6bd7 RCX: 000000024ec29003
<4> [68.694343] RDX: 0000000000000000 RSI: 0000000003d0002a RDI: 00000000ffffffff
<4> [68.694344] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.694345] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.694347] R13: ffff88810221ef88 R14: ffff88813b3c9150 R15: 000000000024ec29
<4> [68.694348] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.694350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.694351] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.694352] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.694354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.694355] Call Trace:
<4> [68.694356] <TASK>
<4> [68.694357] ? __warn+0x8c/0x190
<4> [68.694360] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.694363] ? report_bug+0x191/0x1c0
<4> [68.694366] ? handle_bug+0x53/0x90
<4> [68.694369] ? exc_invalid_op+0x17/0x70
<4> [68.694372] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.694377] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.694380] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.694385] __iommu_map+0x145/0x2b0
<4> [68.694390] iommu_map_sg+0xcc/0x1f0
<4> [68.694395] iommu_dma_map_sg+0x33c/0x430
<4> [68.694399] __dma_map_sg_attrs+0xaf/0x140
<4> [68.694402] dma_map_sgtable+0x18/0x30
<4> [68.694404] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.694524] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.694643] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.694765] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.694881] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.694996] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.695120] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.695253] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.695406] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.695519] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.695530] ? 0xffffffffa0000000
<4> [68.695532] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.695534] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.695536] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.695540] ? __lock_acquire+0x425/0x2570
<4> [68.695549] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.695662] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.695773] drm_ioctl_kernel+0xa5/0x100
<4> [68.695777] drm_ioctl+0x229/0x4e0
<4> [68.695780] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.695894] ? __vm_munmap+0xb2/0x170
<4> [68.695899] __x64_sys_ioctl+0x8e/0xb0
<4> [68.695901] do_syscall_64+0x68/0x140
<4> [68.695904] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.695907] RIP: 0033:0x7f384d524ded
<4> [68.695908] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.695910] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.695912] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.695913] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.695915] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.695916] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.695917] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.695922] </TASK>
<4> [68.695923] irq event stamp: 433013
<4> [68.695924] hardirqs last enabled at (433019): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.695927] hardirqs last disabled at (433024): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.695929] softirqs last enabled at (431454): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.695931] softirqs last disabled at (431445): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.695933] ---[ end trace 0000000000000000 ]---
<2> [68.695934] DMAR: ERROR: DMA PTE for vPFN 0x3d0002b already set (to 24ec2a003 not 24ec2a003)
<4> [68.695953] ------------[ cut here ]------------
<4> [68.695954] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.695957] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.695986] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.695988] Tainted: [W]=WARN
<4> [68.695989] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.695991] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.695993] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.695994] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.695996] RAX: 0000000000000000 RBX: 00000000000f6bd6 RCX: 000000024ec2a003
<4> [68.695998] RDX: 0000000000000000 RSI: 0000000003d0002b RDI: 00000000ffffffff
<4> [68.695999] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.696000] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.696002] R13: ffff88810221ef88 R14: ffff88813b3c9158 R15: 000000000024ec2a
<4> [68.696003] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.696005] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.696006] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.696007] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.696008] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.696010] Call Trace:
<4> [68.696011] <TASK>
<4> [68.696012] ? __warn+0x8c/0x190
<4> [68.696015] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.696018] ? report_bug+0x191/0x1c0
<4> [68.696021] ? handle_bug+0x53/0x90
<4> [68.696023] ? exc_invalid_op+0x17/0x70
<4> [68.696026] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.696031] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.696034] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.696040] __iommu_map+0x145/0x2b0
<4> [68.696045] iommu_map_sg+0xcc/0x1f0
<4> [68.696049] iommu_dma_map_sg+0x33c/0x430
<4> [68.696053] __dma_map_sg_attrs+0xaf/0x140
<4> [68.696056] dma_map_sgtable+0x18/0x30
<4> [68.696059] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.696177] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.696301] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.696423] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.696539] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.696653] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.696778] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.696905] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.697019] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.697132] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.697143] ? 0xffffffffa0000000
<4> [68.697145] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.697148] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.697150] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.697153] ? __lock_acquire+0x425/0x2570
<4> [68.697162] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.697280] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.697393] drm_ioctl_kernel+0xa5/0x100
<4> [68.697397] drm_ioctl+0x229/0x4e0
<4> [68.697400] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.697513] ? __vm_munmap+0xb2/0x170
<4> [68.697518] __x64_sys_ioctl+0x8e/0xb0
<4> [68.697521] do_syscall_64+0x68/0x140
<4> [68.697524] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.697527] RIP: 0033:0x7f384d524ded
<4> [68.697528] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.697529] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.697532] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.697533] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.697535] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.697536] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.697537] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.697542] </TASK>
<4> [68.697543] irq event stamp: 433691
<4> [68.697544] hardirqs last enabled at (433697): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.697547] hardirqs last disabled at (433702): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.697549] softirqs last enabled at (431454): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.697551] softirqs last disabled at (431445): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.697552] ---[ end trace 0000000000000000 ]---
<2> [68.697554] DMAR: ERROR: DMA PTE for vPFN 0x3d0002c already set (to 24ec2b003 not 24ec2b003)
<4> [68.697572] ------------[ cut here ]------------
<4> [68.697573] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.697576] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.697606] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.697608] Tainted: [W]=WARN
<4> [68.697609] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.697610] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.697612] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.697614] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.697616] RAX: 0000000000000000 RBX: 00000000000f6bd5 RCX: 000000024ec2b003
<4> [68.697617] RDX: 0000000000000000 RSI: 0000000003d0002c RDI: 00000000ffffffff
<4> [68.697618] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.697620] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.697621] R13: ffff88810221ef88 R14: ffff88813b3c9160 R15: 000000000024ec2b
<4> [68.697622] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.697624] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.697625] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.697626] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.697628] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.697629] Call Trace:
<4> [68.697630] <TASK>
<4> [68.697631] ? __warn+0x8c/0x190
<4> [68.697634] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.697637] ? report_bug+0x191/0x1c0
<4> [68.697640] ? handle_bug+0x53/0x90
<4> [68.697643] ? exc_invalid_op+0x17/0x70
<4> [68.697645] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.697651] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.697653] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.697659] __iommu_map+0x145/0x2b0
<4> [68.697664] iommu_map_sg+0xcc/0x1f0
<4> [68.697668] iommu_dma_map_sg+0x33c/0x430
<4> [68.697672] __dma_map_sg_attrs+0xaf/0x140
<4> [68.697676] dma_map_sgtable+0x18/0x30
<4> [68.697678] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.697797] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.697916] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.698038] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.698153] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.698274] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.698430] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.698557] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.698672] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.698785] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.698796] ? 0xffffffffa0000000
<4> [68.698798] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.698800] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.698802] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.698806] ? __lock_acquire+0x425/0x2570
<4> [68.698815] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.698928] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.699041] drm_ioctl_kernel+0xa5/0x100
<4> [68.699045] drm_ioctl+0x229/0x4e0
<4> [68.699048] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.699162] ? __vm_munmap+0xb2/0x170
<4> [68.699166] __x64_sys_ioctl+0x8e/0xb0
<4> [68.699169] do_syscall_64+0x68/0x140
<4> [68.699172] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.699175] RIP: 0033:0x7f384d524ded
<4> [68.699176] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.699178] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.699180] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.699181] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.699183] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.699184] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.699185] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.699190] </TASK>
<4> [68.699191] irq event stamp: 434367
<4> [68.699192] hardirqs last enabled at (434373): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.699194] hardirqs last disabled at (434378): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.699197] softirqs last enabled at (431454): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.699198] softirqs last disabled at (431445): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.699200] ---[ end trace 0000000000000000 ]---
<2> [68.699202] DMAR: ERROR: DMA PTE for vPFN 0x3d0002d already set (to 24ec2c003 not 24ec2c003)
<4> [68.699226] ------------[ cut here ]------------
<4> [68.699227] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.699230] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.699280] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.699283] Tainted: [W]=WARN
<4> [68.699298] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.699299] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.699302] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.699303] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.699305] RAX: 0000000000000000 RBX: 00000000000f6bd4 RCX: 000000024ec2c003
<4> [68.699307] RDX: 0000000000000000 RSI: 0000000003d0002d RDI: 00000000ffffffff
<4> [68.699308] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.699309] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.699311] R13: ffff88810221ef88 R14: ffff88813b3c9168 R15: 000000000024ec2c
<4> [68.699312] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.699314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.699315] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.699316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.699318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.699319] Call Trace:
<4> [68.699320] <TASK>
<4> [68.699322] ? __warn+0x8c/0x190
<4> [68.699325] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.699327] ? report_bug+0x191/0x1c0
<4> [68.699331] ? handle_bug+0x53/0x90
<4> [68.699333] ? exc_invalid_op+0x17/0x70
<4> [68.699336] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.699341] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.699344] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.699349] __iommu_map+0x145/0x2b0
<4> [68.699355] iommu_map_sg+0xcc/0x1f0
<4> [68.699359] iommu_dma_map_sg+0x33c/0x430
<4> [68.699363] __dma_map_sg_attrs+0xaf/0x140
<4> [68.699366] dma_map_sgtable+0x18/0x30
<4> [68.699368] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.699488] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.699607] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.699730] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.699844] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.699959] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.700083] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.700210] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.700329] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.700442] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.700453] ? 0xffffffffa0000000
<4> [68.700455] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.700458] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.700459] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.700463] ? __lock_acquire+0x425/0x2570
<4> [68.700472] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.700585] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.700701] drm_ioctl_kernel+0xa5/0x100
<4> [68.700705] drm_ioctl+0x229/0x4e0
<4> [68.700708] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.700822] ? __vm_munmap+0xb2/0x170
<4> [68.700826] __x64_sys_ioctl+0x8e/0xb0
<4> [68.700829] do_syscall_64+0x68/0x140
<4> [68.700832] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.700835] RIP: 0033:0x7f384d524ded
<4> [68.700836] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.700837] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.700840] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.700841] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.700842] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.700844] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.700845] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.700850] </TASK>
<4> [68.700851] irq event stamp: 435045
<4> [68.700852] hardirqs last enabled at (435051): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.700854] hardirqs last disabled at (435056): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.700856] softirqs last enabled at (431454): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.700858] softirqs last disabled at (431445): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.700860] ---[ end trace 0000000000000000 ]---
<2> [68.700861] DMAR: ERROR: DMA PTE for vPFN 0x3d0002e already set (to 24ec2d003 not 24ec2d003)
<4> [68.700880] ------------[ cut here ]------------
<4> [68.700881] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.700884] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.700914] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.700916] Tainted: [W]=WARN
<4> [68.700917] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.700918] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.700920] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.700922] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.700924] RAX: 0000000000000000 RBX: 00000000000f6bd3 RCX: 000000024ec2d003
<4> [68.700925] RDX: 0000000000000000 RSI: 0000000003d0002e RDI: 00000000ffffffff
<4> [68.700926] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.700928] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.700929] R13: ffff88810221ef88 R14: ffff88813b3c9170 R15: 000000000024ec2d
<4> [68.700930] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.700932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.700933] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.700934] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.700936] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.700937] Call Trace:
<4> [68.700938] <TASK>
<4> [68.700939] ? __warn+0x8c/0x190
<4> [68.700942] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.700945] ? report_bug+0x191/0x1c0
<4> [68.700948] ? handle_bug+0x53/0x90
<4> [68.700951] ? exc_invalid_op+0x17/0x70
<4> [68.700953] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.700959] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.700961] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.700967] __iommu_map+0x145/0x2b0
<4> [68.700972] iommu_map_sg+0xcc/0x1f0
<4> [68.700976] iommu_dma_map_sg+0x33c/0x430
<4> [68.700980] __dma_map_sg_attrs+0xaf/0x140
<4> [68.700984] dma_map_sgtable+0x18/0x30
<4> [68.700986] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.701105] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.701232] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.701355] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.701470] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.701584] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.701708] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.701835] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.701950] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.702063] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.702073] ? 0xffffffffa0000000
<4> [68.702075] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.702078] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.702080] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.702083] ? __lock_acquire+0x425/0x2570
<4> [68.702093] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.702206] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.702324] drm_ioctl_kernel+0xa5/0x100
<4> [68.702327] drm_ioctl+0x229/0x4e0
<4> [68.702331] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.702444] ? __vm_munmap+0xb2/0x170
<4> [68.702449] __x64_sys_ioctl+0x8e/0xb0
<4> [68.702451] do_syscall_64+0x68/0x140
<4> [68.702455] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.702457] RIP: 0033:0x7f384d524ded
<4> [68.702458] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.702460] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.702462] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.702464] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.702465] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.702466] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.702468] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.702472] </TASK>
<4> [68.702473] irq event stamp: 435733
<4> [68.702475] hardirqs last enabled at (435739): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.702477] hardirqs last disabled at (435744): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.702479] softirqs last enabled at (435626): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.702481] softirqs last disabled at (435617): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.702482] ---[ end trace 0000000000000000 ]---
<2> [68.702484] DMAR: ERROR: DMA PTE for vPFN 0x3d0002f already set (to 24ec2e003 not 24ec2e003)
<4> [68.702502] ------------[ cut here ]------------
<4> [68.702503] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.702506] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.702536] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.702538] Tainted: [W]=WARN
<4> [68.702539] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.702540] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.702542] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.702544] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.702546] RAX: 0000000000000000 RBX: 00000000000f6bd2 RCX: 000000024ec2e003
<4> [68.702547] RDX: 0000000000000000 RSI: 0000000003d0002f RDI: 00000000ffffffff
<4> [68.702548] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.702550] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.702551] R13: ffff88810221ef88 R14: ffff88813b3c9178 R15: 000000000024ec2e
<4> [68.702552] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.702554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.702555] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.702557] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.702558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.702559] Call Trace:
<4> [68.702560] <TASK>
<4> [68.702561] ? __warn+0x8c/0x190
<4> [68.702564] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.702567] ? report_bug+0x191/0x1c0
<4> [68.702570] ? handle_bug+0x53/0x90
<4> [68.702573] ? exc_invalid_op+0x17/0x70
<4> [68.702575] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.702581] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.702583] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.702589] __iommu_map+0x145/0x2b0
<4> [68.702594] iommu_map_sg+0xcc/0x1f0
<4> [68.702598] iommu_dma_map_sg+0x33c/0x430
<4> [68.702602] __dma_map_sg_attrs+0xaf/0x140
<4> [68.702606] dma_map_sgtable+0x18/0x30
<4> [68.702608] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.702726] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.702846] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.702968] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.703084] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.703198] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.703328] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.703455] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.703570] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.703684] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.703694] ? 0xffffffffa0000000
<4> [68.703696] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.703699] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.703701] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.703704] ? __lock_acquire+0x425/0x2570
<4> [68.703714] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.703827] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.703939] drm_ioctl_kernel+0xa5/0x100
<4> [68.703943] drm_ioctl+0x229/0x4e0
<4> [68.703946] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.704062] ? __vm_munmap+0xb2/0x170
<4> [68.704067] __x64_sys_ioctl+0x8e/0xb0
<4> [68.704070] do_syscall_64+0x68/0x140
<4> [68.704073] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.704075] RIP: 0033:0x7f384d524ded
<4> [68.704077] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.704078] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.704080] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.704082] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.704083] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.704084] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.704086] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.704090] </TASK>
<4> [68.704091] irq event stamp: 436409
<4> [68.704092] hardirqs last enabled at (436415): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.704095] hardirqs last disabled at (436420): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.704097] softirqs last enabled at (435626): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.704099] softirqs last disabled at (435617): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.704101] ---[ end trace 0000000000000000 ]---
<2> [68.704102] DMAR: ERROR: DMA PTE for vPFN 0x3d00030 already set (to 24ec2f003 not 24ec2f003)
<4> [68.704121] ------------[ cut here ]------------
<4> [68.704122] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.704125] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.704154] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.704156] Tainted: [W]=WARN
<4> [68.704157] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.704159] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.704161] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.704162] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.704164] RAX: 0000000000000000 RBX: 00000000000f6bd1 RCX: 000000024ec2f003
<4> [68.704166] RDX: 0000000000000000 RSI: 0000000003d00030 RDI: 00000000ffffffff
<4> [68.704167] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.704168] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.704170] R13: ffff88810221ef88 R14: ffff88813b3c9180 R15: 000000000024ec2f
<4> [68.704171] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.704173] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.704174] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.704175] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.704176] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.704178] Call Trace:
<4> [68.704179] <TASK>
<4> [68.704180] ? __warn+0x8c/0x190
<4> [68.704183] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.704186] ? report_bug+0x191/0x1c0
<4> [68.704189] ? handle_bug+0x53/0x90
<4> [68.704192] ? exc_invalid_op+0x17/0x70
<4> [68.704194] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.704199] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.704202] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.704208] __iommu_map+0x145/0x2b0
<4> [68.704213] iommu_map_sg+0xcc/0x1f0
<4> [68.704217] iommu_dma_map_sg+0x33c/0x430
<4> [68.704227] __dma_map_sg_attrs+0xaf/0x140
<4> [68.704230] dma_map_sgtable+0x18/0x30
<4> [68.704232] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.704375] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.704508] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.704630] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.704746] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.704861] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.704985] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.705112] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.705232] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.705346] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.705356] ? 0xffffffffa0000000
<4> [68.705358] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.705361] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.705363] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.705366] ? __lock_acquire+0x425/0x2570
<4> [68.705376] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.705489] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.705601] drm_ioctl_kernel+0xa5/0x100
<4> [68.705605] drm_ioctl+0x229/0x4e0
<4> [68.705608] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.705722] ? __vm_munmap+0xb2/0x170
<4> [68.705726] __x64_sys_ioctl+0x8e/0xb0
<4> [68.705729] do_syscall_64+0x68/0x140
<4> [68.705732] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.705735] RIP: 0033:0x7f384d524ded
<4> [68.705736] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.705737] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.705740] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.705741] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.705743] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.705744] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.705745] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.705750] </TASK>
<4> [68.705751] irq event stamp: 437087
<4> [68.705752] hardirqs last enabled at (437093): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.705754] hardirqs last disabled at (437098): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.705756] softirqs last enabled at (435626): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.705758] softirqs last disabled at (435617): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.705760] ---[ end trace 0000000000000000 ]---
<2> [68.705761] DMAR: ERROR: DMA PTE for vPFN 0x3d00031 already set (to 24ec30003 not 24ec30003)
<4> [68.705780] ------------[ cut here ]------------
<4> [68.705781] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.705784] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.705814] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.705816] Tainted: [W]=WARN
<4> [68.705817] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.705818] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.705821] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.705822] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.705824] RAX: 0000000000000000 RBX: 00000000000f6bd0 RCX: 000000024ec30003
<4> [68.705825] RDX: 0000000000000000 RSI: 0000000003d00031 RDI: 00000000ffffffff
<4> [68.705827] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.705828] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.705829] R13: ffff88810221ef88 R14: ffff88813b3c9188 R15: 000000000024ec30
<4> [68.705831] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.705832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.705833] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.705835] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.705836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.705837] Call Trace:
<4> [68.705838] <TASK>
<4> [68.705840] ? __warn+0x8c/0x190
<4> [68.705843] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.705845] ? report_bug+0x191/0x1c0
<4> [68.705849] ? handle_bug+0x53/0x90
<4> [68.705851] ? exc_invalid_op+0x17/0x70
<4> [68.705854] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.705859] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.705862] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.705867] __iommu_map+0x145/0x2b0
<4> [68.705872] iommu_map_sg+0xcc/0x1f0
<4> [68.705877] iommu_dma_map_sg+0x33c/0x430
<4> [68.705881] __dma_map_sg_attrs+0xaf/0x140
<4> [68.705884] dma_map_sgtable+0x18/0x30
<4> [68.705886] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.706005] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.706125] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.706252] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.706402] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.706517] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.706641] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.706769] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.706884] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.706996] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.707007] ? 0xffffffffa0000000
<4> [68.707009] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.707011] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.707013] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.707017] ? __lock_acquire+0x425/0x2570
<4> [68.707026] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.707139] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.707276] drm_ioctl_kernel+0xa5/0x100
<4> [68.707280] drm_ioctl+0x229/0x4e0
<4> [68.707283] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.707412] ? __vm_munmap+0xb2/0x170
<4> [68.707417] __x64_sys_ioctl+0x8e/0xb0
<4> [68.707420] do_syscall_64+0x68/0x140
<4> [68.707423] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.707425] RIP: 0033:0x7f384d524ded
<4> [68.707427] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.707428] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.707431] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.707432] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.707433] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.707434] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.707436] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.707441] </TASK>
<4> [68.707442] irq event stamp: 437765
<4> [68.707443] hardirqs last enabled at (437771): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.707445] hardirqs last disabled at (437776): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.707447] softirqs last enabled at (435626): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.707449] softirqs last disabled at (435617): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.707451] ---[ end trace 0000000000000000 ]---
<2> [68.707452] DMAR: ERROR: DMA PTE for vPFN 0x3d00032 already set (to 24ec31003 not 24ec31003)
<4> [68.707471] ------------[ cut here ]------------
<4> [68.707472] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.707475] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.707505] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.707507] Tainted: [W]=WARN
<4> [68.707508] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.707509] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.707511] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.707513] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.707515] RAX: 0000000000000000 RBX: 00000000000f6bcf RCX: 000000024ec31003
<4> [68.707516] RDX: 0000000000000000 RSI: 0000000003d00032 RDI: 00000000ffffffff
<4> [68.707517] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.707518] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.707520] R13: ffff88810221ef88 R14: ffff88813b3c9190 R15: 000000000024ec31
<4> [68.707521] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.707523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.707524] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.707525] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.707526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.707528] Call Trace:
<4> [68.707529] <TASK>
<4> [68.707530] ? __warn+0x8c/0x190
<4> [68.707533] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.707536] ? report_bug+0x191/0x1c0
<4> [68.707539] ? handle_bug+0x53/0x90
<4> [68.707541] ? exc_invalid_op+0x17/0x70
<4> [68.707544] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.707549] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.707552] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.707558] __iommu_map+0x145/0x2b0
<4> [68.707563] iommu_map_sg+0xcc/0x1f0
<4> [68.707567] iommu_dma_map_sg+0x33c/0x430
<4> [68.707571] __dma_map_sg_attrs+0xaf/0x140
<4> [68.707574] dma_map_sgtable+0x18/0x30
<4> [68.707577] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.707695] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.707814] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.707936] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.708052] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.708166] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.708296] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.708423] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.708538] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.708650] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.708661] ? 0xffffffffa0000000
<4> [68.708663] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.708666] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.708667] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.708671] ? __lock_acquire+0x425/0x2570
<4> [68.708680] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.708794] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.708906] drm_ioctl_kernel+0xa5/0x100
<4> [68.708910] drm_ioctl+0x229/0x4e0
<4> [68.708913] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.709026] ? __vm_munmap+0xb2/0x170
<4> [68.709031] __x64_sys_ioctl+0x8e/0xb0
<4> [68.709033] do_syscall_64+0x68/0x140
<4> [68.709036] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.709039] RIP: 0033:0x7f384d524ded
<4> [68.709040] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.709042] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.709044] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.709045] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.709047] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.709048] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.709049] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.709054] </TASK>
<4> [68.709055] irq event stamp: 438441
<4> [68.709056] hardirqs last enabled at (438447): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.709059] hardirqs last disabled at (438452): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.709061] softirqs last enabled at (435626): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.709063] softirqs last disabled at (435617): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.709064] ---[ end trace 0000000000000000 ]---
<2> [68.709066] DMAR: ERROR: DMA PTE for vPFN 0x3d00033 already set (to 24ec32003 not 24ec32003)
<4> [68.709084] ------------[ cut here ]------------
<4> [68.709085] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.709088] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.709118] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.709120] Tainted: [W]=WARN
<4> [68.709121] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.709122] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.709125] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.709126] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.709128] RAX: 0000000000000000 RBX: 00000000000f6bce RCX: 000000024ec32003
<4> [68.709129] RDX: 0000000000000000 RSI: 0000000003d00033 RDI: 00000000ffffffff
<4> [68.709131] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.709132] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.709133] R13: ffff88810221ef88 R14: ffff88813b3c9198 R15: 000000000024ec32
<4> [68.709135] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.709136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.709137] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.709139] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.709140] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.709141] Call Trace:
<4> [68.709142] <TASK>
<4> [68.709144] ? __warn+0x8c/0x190
<4> [68.709147] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.709149] ? report_bug+0x191/0x1c0
<4> [68.709153] ? handle_bug+0x53/0x90
<4> [68.709155] ? exc_invalid_op+0x17/0x70
<4> [68.709158] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.709163] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.709166] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.709171] __iommu_map+0x145/0x2b0
<4> [68.709176] iommu_map_sg+0xcc/0x1f0
<4> [68.709181] iommu_dma_map_sg+0x33c/0x430
<4> [68.709185] __dma_map_sg_attrs+0xaf/0x140
<4> [68.709188] dma_map_sgtable+0x18/0x30
<4> [68.709190] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.709314] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.709433] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.709555] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.709669] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.709784] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.709908] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.710035] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.710150] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.710286] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.710297] ? 0xffffffffa0000000
<4> [68.710299] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.710302] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.710304] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.710308] ? __lock_acquire+0x425/0x2570
<4> [68.710332] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.710445] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.710557] drm_ioctl_kernel+0xa5/0x100
<4> [68.710561] drm_ioctl+0x229/0x4e0
<4> [68.710564] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.710677] ? __vm_munmap+0xb2/0x170
<4> [68.710682] __x64_sys_ioctl+0x8e/0xb0
<4> [68.710685] do_syscall_64+0x68/0x140
<4> [68.710688] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.710690] RIP: 0033:0x7f384d524ded
<4> [68.710692] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.710693] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.710696] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.710697] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.710698] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.710700] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.710701] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.710706] </TASK>
<4> [68.710707] irq event stamp: 439119
<4> [68.710708] hardirqs last enabled at (439125): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.710710] hardirqs last disabled at (439130): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.710712] softirqs last enabled at (435626): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.710714] softirqs last disabled at (435617): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.710716] ---[ end trace 0000000000000000 ]---
<2> [68.710717] DMAR: ERROR: DMA PTE for vPFN 0x3d00034 already set (to 24ec33003 not 24ec33003)
<4> [68.710736] ------------[ cut here ]------------
<4> [68.710737] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.710740] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.710770] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.710772] Tainted: [W]=WARN
<4> [68.710773] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.710774] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.710776] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.710778] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.710780] RAX: 0000000000000000 RBX: 00000000000f6bcd RCX: 000000024ec33003
<4> [68.710781] RDX: 0000000000000000 RSI: 0000000003d00034 RDI: 00000000ffffffff
<4> [68.710782] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.710784] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.710785] R13: ffff88810221ef88 R14: ffff88813b3c91a0 R15: 000000000024ec33
<4> [68.710786] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.710788] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.710789] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.710790] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.710792] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.710793] Call Trace:
<4> [68.710794] <TASK>
<4> [68.710795] ? __warn+0x8c/0x190
<4> [68.710798] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.710801] ? report_bug+0x191/0x1c0
<4> [68.710804] ? handle_bug+0x53/0x90
<4> [68.710807] ? exc_invalid_op+0x17/0x70
<4> [68.710809] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.710815] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.710817] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.710823] __iommu_map+0x145/0x2b0
<4> [68.710828] iommu_map_sg+0xcc/0x1f0
<4> [68.710832] iommu_dma_map_sg+0x33c/0x430
<4> [68.710836] __dma_map_sg_attrs+0xaf/0x140
<4> [68.710840] dma_map_sgtable+0x18/0x30
<4> [68.710842] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.710960] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.711080] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.711202] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.711322] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.711436] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.711560] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.711687] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.711802] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.711915] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.711926] ? 0xffffffffa0000000
<4> [68.711928] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.711930] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.711932] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.711936] ? __lock_acquire+0x425/0x2570
<4> [68.711945] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.712058] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.712171] drm_ioctl_kernel+0xa5/0x100
<4> [68.712174] drm_ioctl+0x229/0x4e0
<4> [68.712177] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.712297] ? __vm_munmap+0xb2/0x170
<4> [68.712302] __x64_sys_ioctl+0x8e/0xb0
<4> [68.712304] do_syscall_64+0x68/0x140
<4> [68.712308] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.712310] RIP: 0033:0x7f384d524ded
<4> [68.712312] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.712313] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.712315] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.712317] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.712318] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.712319] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.712320] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.712325] </TASK>
<4> [68.712326] irq event stamp: 439797
<4> [68.712328] hardirqs last enabled at (439803): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.712345] hardirqs last disabled at (439808): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.712347] softirqs last enabled at (435626): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.712349] softirqs last disabled at (435617): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.712351] ---[ end trace 0000000000000000 ]---
<2> [68.712353] DMAR: ERROR: DMA PTE for vPFN 0x3d00035 already set (to 24ec34003 not 24ec34003)
<4> [68.712386] ------------[ cut here ]------------
<4> [68.712388] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.712390] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.712420] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.712422] Tainted: [W]=WARN
<4> [68.712424] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.712425] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.712427] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.712429] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.712431] RAX: 0000000000000000 RBX: 00000000000f6bcc RCX: 000000024ec34003
<4> [68.712432] RDX: 0000000000000000 RSI: 0000000003d00035 RDI: 00000000ffffffff
<4> [68.712434] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.712435] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.712436] R13: ffff88810221ef88 R14: ffff88813b3c91a8 R15: 000000000024ec34
<4> [68.712438] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.712439] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.712440] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.712442] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.712443] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.712445] Call Trace:
<4> [68.712446] <TASK>
<4> [68.712447] ? __warn+0x8c/0x190
<4> [68.712450] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.712453] ? report_bug+0x191/0x1c0
<4> [68.712456] ? handle_bug+0x53/0x90
<4> [68.712459] ? exc_invalid_op+0x17/0x70
<4> [68.712462] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.712467] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.712470] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.712475] __iommu_map+0x145/0x2b0
<4> [68.712481] iommu_map_sg+0xcc/0x1f0
<4> [68.712485] iommu_dma_map_sg+0x33c/0x430
<4> [68.712489] __dma_map_sg_attrs+0xaf/0x140
<4> [68.712492] dma_map_sgtable+0x18/0x30
<4> [68.712495] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.712614] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.712733] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.712856] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.712971] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.713086] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.713211] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.713344] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.713459] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.713572] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.713583] ? 0xffffffffa0000000
<4> [68.713585] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.713588] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.713590] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.713593] ? __lock_acquire+0x425/0x2570
<4> [68.713603] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.713715] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.713828] drm_ioctl_kernel+0xa5/0x100
<4> [68.713832] drm_ioctl+0x229/0x4e0
<4> [68.713835] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.713949] ? __vm_munmap+0xb2/0x170
<4> [68.713953] __x64_sys_ioctl+0x8e/0xb0
<4> [68.713956] do_syscall_64+0x68/0x140
<4> [68.713959] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.713962] RIP: 0033:0x7f384d524ded
<4> [68.713963] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.713965] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.713967] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.713968] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.713970] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.713971] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.713972] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.713977] </TASK>
<4> [68.713978] irq event stamp: 440473
<4> [68.713979] hardirqs last enabled at (440479): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.713981] hardirqs last disabled at (440484): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.713984] softirqs last enabled at (435626): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.713986] softirqs last disabled at (435617): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.713987] ---[ end trace 0000000000000000 ]---
<2> [68.713989] DMAR: ERROR: DMA PTE for vPFN 0x3d00036 already set (to 24ec35003 not 24ec35003)
<4> [68.714008] ------------[ cut here ]------------
<4> [68.714009] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.714012] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.714041] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.714043] Tainted: [W]=WARN
<4> [68.714045] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.714046] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.714048] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.714050] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.714052] RAX: 0000000000000000 RBX: 00000000000f6bcb RCX: 000000024ec35003
<4> [68.714053] RDX: 0000000000000000 RSI: 0000000003d00036 RDI: 00000000ffffffff
<4> [68.714054] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.714055] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.714057] R13: ffff88810221ef88 R14: ffff88813b3c91b0 R15: 000000000024ec35
<4> [68.714058] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.714060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.714061] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.714062] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.714064] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.714065] Call Trace:
<4> [68.714066] <TASK>
<4> [68.714067] ? __warn+0x8c/0x190
<4> [68.714070] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.714073] ? report_bug+0x191/0x1c0
<4> [68.714076] ? handle_bug+0x53/0x90
<4> [68.714079] ? exc_invalid_op+0x17/0x70
<4> [68.714081] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.714086] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.714089] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.714095] __iommu_map+0x145/0x2b0
<4> [68.714100] iommu_map_sg+0xcc/0x1f0
<4> [68.714104] iommu_dma_map_sg+0x33c/0x430
<4> [68.714108] __dma_map_sg_attrs+0xaf/0x140
<4> [68.714112] dma_map_sgtable+0x18/0x30
<4> [68.714114] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.714239] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.714392] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.714515] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.714630] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.714744] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.714869] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.714996] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.715110] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.715224] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.715240] ? 0xffffffffa0000000
<4> [68.715242] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.715245] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.715247] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.715251] ? __lock_acquire+0x425/0x2570
<4> [68.715260] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.715373] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.715485] drm_ioctl_kernel+0xa5/0x100
<4> [68.715489] drm_ioctl+0x229/0x4e0
<4> [68.715492] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.715606] ? __vm_munmap+0xb2/0x170
<4> [68.715610] __x64_sys_ioctl+0x8e/0xb0
<4> [68.715613] do_syscall_64+0x68/0x140
<4> [68.715616] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.715619] RIP: 0033:0x7f384d524ded
<4> [68.715620] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.715622] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.715624] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.715625] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.715627] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.715628] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.715629] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.715634] </TASK>
<4> [68.715635] irq event stamp: 441161
<4> [68.715636] hardirqs last enabled at (441167): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.715638] hardirqs last disabled at (441172): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.715641] softirqs last enabled at (440956): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.715642] softirqs last disabled at (440947): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.715644] ---[ end trace 0000000000000000 ]---
<2> [68.715645] DMAR: ERROR: DMA PTE for vPFN 0x3d00037 already set (to 24ec36003 not 24ec36003)
<4> [68.715664] ------------[ cut here ]------------
<4> [68.715665] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.715668] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.715698] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.715700] Tainted: [W]=WARN
<4> [68.715701] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.715702] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.715705] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.715706] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.715708] RAX: 0000000000000000 RBX: 00000000000f6bca RCX: 000000024ec36003
<4> [68.715709] RDX: 0000000000000000 RSI: 0000000003d00037 RDI: 00000000ffffffff
<4> [68.715711] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.715712] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.715713] R13: ffff88810221ef88 R14: ffff88813b3c91b8 R15: 000000000024ec36
<4> [68.715715] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.715716] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.715718] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.715719] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.715720] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.715721] Call Trace:
<4> [68.715722] <TASK>
<4> [68.715724] ? __warn+0x8c/0x190
<4> [68.715727] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.715729] ? report_bug+0x191/0x1c0
<4> [68.715733] ? handle_bug+0x53/0x90
<4> [68.715735] ? exc_invalid_op+0x17/0x70
<4> [68.715738] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.715743] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.715746] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.715751] __iommu_map+0x145/0x2b0
<4> [68.715756] iommu_map_sg+0xcc/0x1f0
<4> [68.715761] iommu_dma_map_sg+0x33c/0x430
<4> [68.715765] __dma_map_sg_attrs+0xaf/0x140
<4> [68.715768] dma_map_sgtable+0x18/0x30
<4> [68.715770] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.715890] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.716009] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.716132] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.716252] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.716399] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.716524] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.716650] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.716766] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.716879] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.716889] ? 0xffffffffa0000000
<4> [68.716891] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.716894] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.716896] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.716899] ? __lock_acquire+0x425/0x2570
<4> [68.716909] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.717022] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.717134] drm_ioctl_kernel+0xa5/0x100
<4> [68.717138] drm_ioctl+0x229/0x4e0
<4> [68.717141] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.717260] ? __vm_munmap+0xb2/0x170
<4> [68.717265] __x64_sys_ioctl+0x8e/0xb0
<4> [68.717268] do_syscall_64+0x68/0x140
<4> [68.717271] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.717273] RIP: 0033:0x7f384d524ded
<4> [68.717275] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.717277] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.717279] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.717280] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.717282] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.717283] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.717285] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.717290] </TASK>
<4> [68.717291] irq event stamp: 441839
<4> [68.717292] hardirqs last enabled at (441845): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.717294] hardirqs last disabled at (441850): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.717296] softirqs last enabled at (440956): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.717298] softirqs last disabled at (440947): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.717300] ---[ end trace 0000000000000000 ]---
<2> [68.717301] DMAR: ERROR: DMA PTE for vPFN 0x3d00038 already set (to 24ec37003 not 24ec37003)
<4> [68.717320] ------------[ cut here ]------------
<4> [68.717321] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.717324] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.717354] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.717356] Tainted: [W]=WARN
<4> [68.717357] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.717359] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.717361] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.717362] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.717364] RAX: 0000000000000000 RBX: 00000000000f6bc9 RCX: 000000024ec37003
<4> [68.717366] RDX: 0000000000000000 RSI: 0000000003d00038 RDI: 00000000ffffffff
<4> [68.717367] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.717368] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.717370] R13: ffff88810221ef88 R14: ffff88813b3c91c0 R15: 000000000024ec37
<4> [68.717371] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.717373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.717374] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.717375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.717376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.717378] Call Trace:
<4> [68.717379] <TASK>
<4> [68.717380] ? __warn+0x8c/0x190
<4> [68.717383] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.717386] ? report_bug+0x191/0x1c0
<4> [68.717389] ? handle_bug+0x53/0x90
<4> [68.717392] ? exc_invalid_op+0x17/0x70
<4> [68.717394] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.717399] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.717402] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.717408] __iommu_map+0x145/0x2b0
<4> [68.717413] iommu_map_sg+0xcc/0x1f0
<4> [68.717417] iommu_dma_map_sg+0x33c/0x430
<4> [68.717421] __dma_map_sg_attrs+0xaf/0x140
<4> [68.717425] dma_map_sgtable+0x18/0x30
<4> [68.717427] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.717546] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.717665] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.717787] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.717902] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.718016] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.718140] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.718274] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.718389] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.718501] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.718512] ? 0xffffffffa0000000
<4> [68.718514] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.718517] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.718519] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.718522] ? __lock_acquire+0x425/0x2570
<4> [68.718532] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.718645] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.718757] drm_ioctl_kernel+0xa5/0x100
<4> [68.718761] drm_ioctl+0x229/0x4e0
<4> [68.718764] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.718877] ? __vm_munmap+0xb2/0x170
<4> [68.718882] __x64_sys_ioctl+0x8e/0xb0
<4> [68.718885] do_syscall_64+0x68/0x140
<4> [68.718888] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.718890] RIP: 0033:0x7f384d524ded
<4> [68.718892] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.718893] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.718896] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.718897] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.718898] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.718900] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.718901] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.718906] </TASK>
<4> [68.718907] irq event stamp: 442515
<4> [68.718908] hardirqs last enabled at (442521): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.718910] hardirqs last disabled at (442526): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.718912] softirqs last enabled at (440956): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.718914] softirqs last disabled at (440947): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.718916] ---[ end trace 0000000000000000 ]---
<2> [68.718917] DMAR: ERROR: DMA PTE for vPFN 0x3d00039 already set (to 24ec38003 not 24ec38003)
<4> [68.718936] ------------[ cut here ]------------
<4> [68.718937] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.718940] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.718970] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.718972] Tainted: [W]=WARN
<4> [68.718973] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.718974] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.718976] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.718978] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.718980] RAX: 0000000000000000 RBX: 00000000000f6bc8 RCX: 000000024ec38003
<4> [68.718981] RDX: 0000000000000000 RSI: 0000000003d00039 RDI: 00000000ffffffff
<4> [68.718982] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.718984] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.718985] R13: ffff88810221ef88 R14: ffff88813b3c91c8 R15: 000000000024ec38
<4> [68.718986] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.718988] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.718989] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.718991] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.718992] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.718993] Call Trace:
<4> [68.718994] <TASK>
<4> [68.718995] ? __warn+0x8c/0x190
<4> [68.718998] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.719001] ? report_bug+0x191/0x1c0
<4> [68.719004] ? handle_bug+0x53/0x90
<4> [68.719007] ? exc_invalid_op+0x17/0x70
<4> [68.719010] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.719015] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.719017] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.719023] __iommu_map+0x145/0x2b0
<4> [68.719028] iommu_map_sg+0xcc/0x1f0
<4> [68.719032] iommu_dma_map_sg+0x33c/0x430
<4> [68.719036] __dma_map_sg_attrs+0xaf/0x140
<4> [68.719040] dma_map_sgtable+0x18/0x30
<4> [68.719042] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.719160] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.719285] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.719408] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.719552] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.719667] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.719792] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.719919] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.720034] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.720146] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.720157] ? 0xffffffffa0000000
<4> [68.720159] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.720162] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.720164] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.720167] ? __lock_acquire+0x425/0x2570
<4> [68.720176] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.720294] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.720407] drm_ioctl_kernel+0xa5/0x100
<4> [68.720411] drm_ioctl+0x229/0x4e0
<4> [68.720414] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.720529] ? __vm_munmap+0xb2/0x170
<4> [68.720533] __x64_sys_ioctl+0x8e/0xb0
<4> [68.720536] do_syscall_64+0x68/0x140
<4> [68.720539] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.720542] RIP: 0033:0x7f384d524ded
<4> [68.720543] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.720545] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.720547] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.720548] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.720550] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.720551] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.720552] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.720557] </TASK>
<4> [68.720558] irq event stamp: 443193
<4> [68.720559] hardirqs last enabled at (443199): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.720562] hardirqs last disabled at (443204): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.720564] softirqs last enabled at (440956): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.720566] softirqs last disabled at (440947): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.720567] ---[ end trace 0000000000000000 ]---
<2> [68.720569] DMAR: ERROR: DMA PTE for vPFN 0x3d0003a already set (to 24ec39003 not 24ec39003)
<4> [68.720587] ------------[ cut here ]------------
<4> [68.720589] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.720591] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.720621] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.720623] Tainted: [W]=WARN
<4> [68.720624] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.720625] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.720628] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.720629] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.720631] RAX: 0000000000000000 RBX: 00000000000f6bc7 RCX: 000000024ec39003
<4> [68.720632] RDX: 0000000000000000 RSI: 0000000003d0003a RDI: 00000000ffffffff
<4> [68.720634] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.720635] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.720636] R13: ffff88810221ef88 R14: ffff88813b3c91d0 R15: 000000000024ec39
<4> [68.720638] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.720639] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.720640] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.720642] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.720643] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.720644] Call Trace:
<4> [68.720645] <TASK>
<4> [68.720647] ? __warn+0x8c/0x190
<4> [68.720650] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.720652] ? report_bug+0x191/0x1c0
<4> [68.720656] ? handle_bug+0x53/0x90
<4> [68.720658] ? exc_invalid_op+0x17/0x70
<4> [68.720661] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.720666] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.720669] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.720674] __iommu_map+0x145/0x2b0
<4> [68.720679] iommu_map_sg+0xcc/0x1f0
<4> [68.720684] iommu_dma_map_sg+0x33c/0x430
<4> [68.720688] __dma_map_sg_attrs+0xaf/0x140
<4> [68.720691] dma_map_sgtable+0x18/0x30
<4> [68.720693] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.720812] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.720931] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.721054] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.721169] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.721288] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.721413] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.721540] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.721654] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.721767] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.721778] ? 0xffffffffa0000000
<4> [68.721780] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.721782] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.721784] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.721788] ? __lock_acquire+0x425/0x2570
<4> [68.721797] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.721910] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.722023] drm_ioctl_kernel+0xa5/0x100
<4> [68.722026] drm_ioctl+0x229/0x4e0
<4> [68.722029] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.722143] ? __vm_munmap+0xb2/0x170
<4> [68.722148] __x64_sys_ioctl+0x8e/0xb0
<4> [68.722151] do_syscall_64+0x68/0x140
<4> [68.722154] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.722156] RIP: 0033:0x7f384d524ded
<4> [68.722158] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.722159] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.722162] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.722163] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.722164] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.722166] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.722167] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.722172] </TASK>
<4> [68.722173] irq event stamp: 443869
<4> [68.722174] hardirqs last enabled at (443875): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.722176] hardirqs last disabled at (443880): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.722178] softirqs last enabled at (440956): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.722180] softirqs last disabled at (440947): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.722182] ---[ end trace 0000000000000000 ]---
<2> [68.722183] DMAR: ERROR: DMA PTE for vPFN 0x3d0003b already set (to 24ec3a003 not 24ec3a003)
<4> [68.722202] ------------[ cut here ]------------
<4> [68.722203] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.722206] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.722242] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.722244] Tainted: [W]=WARN
<4> [68.722245] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.722246] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.722249] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.722250] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.722252] RAX: 0000000000000000 RBX: 00000000000f6bc6 RCX: 000000024ec3a003
<4> [68.722253] RDX: 0000000000000000 RSI: 0000000003d0003b RDI: 00000000ffffffff
<4> [68.722255] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.722256] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.722257] R13: ffff88810221ef88 R14: ffff88813b3c91d8 R15: 000000000024ec3a
<4> [68.722259] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.722260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.722261] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.722263] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.722264] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.722265] Call Trace:
<4> [68.722266] <TASK>
<4> [68.722267] ? __warn+0x8c/0x190
<4> [68.722270] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.722273] ? report_bug+0x191/0x1c0
<4> [68.722276] ? handle_bug+0x53/0x90
<4> [68.722279] ? exc_invalid_op+0x17/0x70
<4> [68.722282] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.722287] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.722290] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.722296] __iommu_map+0x145/0x2b0
<4> [68.722301] iommu_map_sg+0xcc/0x1f0
<4> [68.722305] iommu_dma_map_sg+0x33c/0x430
<4> [68.722309] __dma_map_sg_attrs+0xaf/0x140
<4> [68.722313] dma_map_sgtable+0x18/0x30
<4> [68.722315] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.722468] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.722587] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.722709] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.722824] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.722939] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.723063] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.723190] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.723346] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.723460] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.723470] ? 0xffffffffa0000000
<4> [68.723472] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.723475] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.723477] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.723481] ? __lock_acquire+0x425/0x2570
<4> [68.723490] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.723602] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.723714] drm_ioctl_kernel+0xa5/0x100
<4> [68.723718] drm_ioctl+0x229/0x4e0
<4> [68.723721] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.723835] ? __vm_munmap+0xb2/0x170
<4> [68.723839] __x64_sys_ioctl+0x8e/0xb0
<4> [68.723842] do_syscall_64+0x68/0x140
<4> [68.723845] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.723848] RIP: 0033:0x7f384d524ded
<4> [68.723849] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.723851] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.723853] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.723854] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.723856] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.723857] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.723858] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.723863] </TASK>
<4> [68.723864] irq event stamp: 444547
<4> [68.723865] hardirqs last enabled at (444553): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.723867] hardirqs last disabled at (444558): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.723869] softirqs last enabled at (440956): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.723871] softirqs last disabled at (440947): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.723873] ---[ end trace 0000000000000000 ]---
<2> [68.723874] DMAR: ERROR: DMA PTE for vPFN 0x3d0003c already set (to 24ec3b003 not 24ec3b003)
<4> [68.723893] ------------[ cut here ]------------
<4> [68.723895] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.723897] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.723927] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.723929] Tainted: [W]=WARN
<4> [68.723930] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.723931] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.723934] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.723935] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.723937] RAX: 0000000000000000 RBX: 00000000000f6bc5 RCX: 000000024ec3b003
<4> [68.723939] RDX: 0000000000000000 RSI: 0000000003d0003c RDI: 00000000ffffffff
<4> [68.723940] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.723941] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.723942] R13: ffff88810221ef88 R14: ffff88813b3c91e0 R15: 000000000024ec3b
<4> [68.723944] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.723945] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.723947] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.723948] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.723949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.723951] Call Trace:
<4> [68.723952] <TASK>
<4> [68.723953] ? __warn+0x8c/0x190
<4> [68.723956] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.723959] ? report_bug+0x191/0x1c0
<4> [68.723962] ? handle_bug+0x53/0x90
<4> [68.723964] ? exc_invalid_op+0x17/0x70
<4> [68.723967] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.723972] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.723975] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.723981] __iommu_map+0x145/0x2b0
<4> [68.723986] iommu_map_sg+0xcc/0x1f0
<4> [68.723990] iommu_dma_map_sg+0x33c/0x430
<4> [68.723994] __dma_map_sg_attrs+0xaf/0x140
<4> [68.723997] dma_map_sgtable+0x18/0x30
<4> [68.723999] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.724118] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.724242] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.724364] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.724480] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.724595] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.724719] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.724847] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.724962] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.725075] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.725085] ? 0xffffffffa0000000
<4> [68.725087] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.725090] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.725092] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.725096] ? __lock_acquire+0x425/0x2570
<4> [68.725105] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.725217] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.725335] drm_ioctl_kernel+0xa5/0x100
<4> [68.725339] drm_ioctl+0x229/0x4e0
<4> [68.725342] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.725455] ? __vm_munmap+0xb2/0x170
<4> [68.725460] __x64_sys_ioctl+0x8e/0xb0
<4> [68.725463] do_syscall_64+0x68/0x140
<4> [68.725466] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.725468] RIP: 0033:0x7f384d524ded
<4> [68.725470] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.725471] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.725474] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.725475] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.725476] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.725478] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.725479] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.725484] </TASK>
<4> [68.725485] irq event stamp: 445225
<4> [68.725486] hardirqs last enabled at (445231): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.725488] hardirqs last disabled at (445236): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.725490] softirqs last enabled at (440956): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.725492] softirqs last disabled at (440947): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.725494] ---[ end trace 0000000000000000 ]---
<2> [68.725495] DMAR: ERROR: DMA PTE for vPFN 0x3d0003d already set (to 24ec3c003 not 24ec3c003)
<4> [68.725514] ------------[ cut here ]------------
<4> [68.725515] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.725518] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.725548] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.725550] Tainted: [W]=WARN
<4> [68.725551] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.725552] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.725554] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.725556] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.725558] RAX: 0000000000000000 RBX: 00000000000f6bc4 RCX: 000000024ec3c003
<4> [68.725559] RDX: 0000000000000000 RSI: 0000000003d0003d RDI: 00000000ffffffff
<4> [68.725560] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.725562] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.725563] R13: ffff88810221ef88 R14: ffff88813b3c91e8 R15: 000000000024ec3c
<4> [68.725564] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.725566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.725567] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.725568] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.725570] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.725571] Call Trace:
<4> [68.725572] <TASK>
<4> [68.725573] ? __warn+0x8c/0x190
<4> [68.725576] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.725579] ? report_bug+0x191/0x1c0
<4> [68.725582] ? handle_bug+0x53/0x90
<4> [68.725585] ? exc_invalid_op+0x17/0x70
<4> [68.725587] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.725592] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.725595] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.725601] __iommu_map+0x145/0x2b0
<4> [68.725606] iommu_map_sg+0xcc/0x1f0
<4> [68.725610] iommu_dma_map_sg+0x33c/0x430
<4> [68.725614] __dma_map_sg_attrs+0xaf/0x140
<4> [68.725618] dma_map_sgtable+0x18/0x30
<4> [68.725620] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.725739] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.725858] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.725981] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.726096] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.726210] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.726340] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.726498] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.726614] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.726727] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.726737] ? 0xffffffffa0000000
<4> [68.726739] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.726742] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.726744] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.726747] ? __lock_acquire+0x425/0x2570
<4> [68.726757] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.726870] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.726982] drm_ioctl_kernel+0xa5/0x100
<4> [68.726986] drm_ioctl+0x229/0x4e0
<4> [68.726989] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.727103] ? __vm_munmap+0xb2/0x170
<4> [68.727108] __x64_sys_ioctl+0x8e/0xb0
<4> [68.727110] do_syscall_64+0x68/0x140
<4> [68.727113] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.727116] RIP: 0033:0x7f384d524ded
<4> [68.727117] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.727119] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.727121] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.727122] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.727124] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.727125] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.727126] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.727131] </TASK>
<4> [68.727132] irq event stamp: 445911
<4> [68.727133] hardirqs last enabled at (445917): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.727136] hardirqs last disabled at (445922): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.727138] softirqs last enabled at (445738): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.727140] softirqs last disabled at (445729): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.727141] ---[ end trace 0000000000000000 ]---
<2> [68.727143] DMAR: ERROR: DMA PTE for vPFN 0x3d0003e already set (to 24ec3d003 not 24ec3d003)
<4> [68.727161] ------------[ cut here ]------------
<4> [68.727163] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.727165] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.727195] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.727197] Tainted: [W]=WARN
<4> [68.727198] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.727199] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.727202] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.727203] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.727205] RAX: 0000000000000000 RBX: 00000000000f6bc3 RCX: 000000024ec3d003
<4> [68.727206] RDX: 0000000000000000 RSI: 0000000003d0003e RDI: 00000000ffffffff
<4> [68.727208] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.727209] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.727210] R13: ffff88810221ef88 R14: ffff88813b3c91f0 R15: 000000000024ec3d
<4> [68.727211] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.727213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.727214] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.727216] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.727217] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.727218] Call Trace:
<4> [68.727219] <TASK>
<4> [68.727221] ? __warn+0x8c/0x190
<4> [68.727223] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.727226] ? report_bug+0x191/0x1c0
<4> [68.727229] ? handle_bug+0x53/0x90
<4> [68.727232] ? exc_invalid_op+0x17/0x70
<4> [68.727240] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.727245] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.727248] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.727254] __iommu_map+0x145/0x2b0
<4> [68.727259] iommu_map_sg+0xcc/0x1f0
<4> [68.727263] iommu_dma_map_sg+0x33c/0x430
<4> [68.727267] __dma_map_sg_attrs+0xaf/0x140
<4> [68.727270] dma_map_sgtable+0x18/0x30
<4> [68.727273] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.727392] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.727512] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.727634] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.727749] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.727864] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.727988] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.728115] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.728230] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.728348] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.728358] ? 0xffffffffa0000000
<4> [68.728360] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.728363] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.728365] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.728368] ? __lock_acquire+0x425/0x2570
<4> [68.728378] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.728490] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.728603] drm_ioctl_kernel+0xa5/0x100
<4> [68.728606] drm_ioctl+0x229/0x4e0
<4> [68.728609] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.728723] ? __vm_munmap+0xb2/0x170
<4> [68.728727] __x64_sys_ioctl+0x8e/0xb0
<4> [68.728730] do_syscall_64+0x68/0x140
<4> [68.728733] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.728736] RIP: 0033:0x7f384d524ded
<4> [68.728737] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.728739] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.728741] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.728742] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.728744] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.728745] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.728746] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.728751] </TASK>
<4> [68.728752] irq event stamp: 446589
<4> [68.728753] hardirqs last enabled at (446595): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.728756] hardirqs last disabled at (446600): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.728758] softirqs last enabled at (445738): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.728760] softirqs last disabled at (445729): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.728761] ---[ end trace 0000000000000000 ]---
<2> [68.728763] DMAR: ERROR: DMA PTE for vPFN 0x3d0003f already set (to 24ec3e003 not 24ec3e003)
<4> [68.728782] ------------[ cut here ]------------
<4> [68.728783] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.728786] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.728815] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.728817] Tainted: [W]=WARN
<4> [68.728818] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.728819] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.728822] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.728823] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.728825] RAX: 0000000000000000 RBX: 00000000000f6bc2 RCX: 000000024ec3e003
<4> [68.728827] RDX: 0000000000000000 RSI: 0000000003d0003f RDI: 00000000ffffffff
<4> [68.728828] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.728829] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.728830] R13: ffff88810221ef88 R14: ffff88813b3c91f8 R15: 000000000024ec3e
<4> [68.728832] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.728833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.728835] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.728836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.728837] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.728838] Call Trace:
<4> [68.728839] <TASK>
<4> [68.728841] ? __warn+0x8c/0x190
<4> [68.728844] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.728846] ? report_bug+0x191/0x1c0
<4> [68.728850] ? handle_bug+0x53/0x90
<4> [68.728852] ? exc_invalid_op+0x17/0x70
<4> [68.728855] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.728860] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.728863] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.728868] __iommu_map+0x145/0x2b0
<4> [68.728873] iommu_map_sg+0xcc/0x1f0
<4> [68.728878] iommu_dma_map_sg+0x33c/0x430
<4> [68.728882] __dma_map_sg_attrs+0xaf/0x140
<4> [68.728885] dma_map_sgtable+0x18/0x30
<4> [68.728887] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.729006] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.729125] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.729251] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.729366] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.729481] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.729605] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.729733] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.729848] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.729961] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.729972] ? 0xffffffffa0000000
<4> [68.729974] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.729976] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.729978] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.729982] ? __lock_acquire+0x425/0x2570
<4> [68.729991] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.730104] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.730216] drm_ioctl_kernel+0xa5/0x100
<4> [68.730220] drm_ioctl+0x229/0x4e0
<4> [68.730223] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.730341] ? __vm_munmap+0xb2/0x170
<4> [68.730346] __x64_sys_ioctl+0x8e/0xb0
<4> [68.730349] do_syscall_64+0x68/0x140
<4> [68.730352] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.730354] RIP: 0033:0x7f384d524ded
<4> [68.730356] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.730357] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.730359] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.730361] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.730362] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.730363] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.730365] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.730370] </TASK>
<4> [68.730371] irq event stamp: 447267
<4> [68.730372] hardirqs last enabled at (447273): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.730374] hardirqs last disabled at (447278): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.730376] softirqs last enabled at (445738): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.730378] softirqs last disabled at (445729): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.730380] ---[ end trace 0000000000000000 ]---
<2> [68.730382] DMAR: ERROR: DMA PTE for vPFN 0x3d00040 already set (to 24ec3f003 not 24ec3f003)
<4> [68.730400] ------------[ cut here ]------------
<4> [68.730402] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.730404] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.730434] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.730436] Tainted: [W]=WARN
<4> [68.730437] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.730439] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.730441] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.730442] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.730444] RAX: 0000000000000000 RBX: 00000000000f6bc1 RCX: 000000024ec3f003
<4> [68.730446] RDX: 0000000000000000 RSI: 0000000003d00040 RDI: 00000000ffffffff
<4> [68.730447] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.730448] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.730449] R13: ffff88810221ef88 R14: ffff88813b3c9200 R15: 000000000024ec3f
<4> [68.730451] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.730452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.730454] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.730455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.730456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.730457] Call Trace:
<4> [68.730458] <TASK>
<4> [68.730460] ? __warn+0x8c/0x190
<4> [68.730463] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.730465] ? report_bug+0x191/0x1c0
<4> [68.730469] ? handle_bug+0x53/0x90
<4> [68.730471] ? exc_invalid_op+0x17/0x70
<4> [68.730474] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.730479] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.730482] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.730487] __iommu_map+0x145/0x2b0
<4> [68.730493] iommu_map_sg+0xcc/0x1f0
<4> [68.730497] iommu_dma_map_sg+0x33c/0x430
<4> [68.730501] __dma_map_sg_attrs+0xaf/0x140
<4> [68.730504] dma_map_sgtable+0x18/0x30
<4> [68.730506] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.730625] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.730744] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.730867] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.730982] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.731097] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.731222] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.731389] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.731539] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.731652] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.731663] ? 0xffffffffa0000000
<4> [68.731665] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.731667] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.731669] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.731673] ? __lock_acquire+0x425/0x2570
<4> [68.731682] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.731795] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.731907] drm_ioctl_kernel+0xa5/0x100
<4> [68.731911] drm_ioctl+0x229/0x4e0
<4> [68.731914] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.732028] ? __vm_munmap+0xb2/0x170
<4> [68.732033] __x64_sys_ioctl+0x8e/0xb0
<4> [68.732035] do_syscall_64+0x68/0x140
<4> [68.732038] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.732041] RIP: 0033:0x7f384d524ded
<4> [68.732042] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.732044] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.732046] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.732047] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.732049] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.732050] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.732051] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.732056] </TASK>
<4> [68.732057] irq event stamp: 447943
<4> [68.732058] hardirqs last enabled at (447949): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.732061] hardirqs last disabled at (447954): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.732063] softirqs last enabled at (445738): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.732065] softirqs last disabled at (445729): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.732066] ---[ end trace 0000000000000000 ]---
<2> [68.732068] DMAR: ERROR: DMA PTE for vPFN 0x3d00041 already set (to 24ec40003 not 24ec40003)
<4> [68.732086] ------------[ cut here ]------------
<4> [68.732088] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.732091] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.732120] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.732122] Tainted: [W]=WARN
<4> [68.732123] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.732124] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.732127] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.732128] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.732130] RAX: 0000000000000000 RBX: 00000000000f6bc0 RCX: 000000024ec40003
<4> [68.732132] RDX: 0000000000000000 RSI: 0000000003d00041 RDI: 00000000ffffffff
<4> [68.732133] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.732134] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.732135] R13: ffff88810221ef88 R14: ffff88813b3c9208 R15: 000000000024ec40
<4> [68.732137] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.732138] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.732140] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.732141] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.732142] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.732143] Call Trace:
<4> [68.732144] <TASK>
<4> [68.732146] ? __warn+0x8c/0x190
<4> [68.732149] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.732151] ? report_bug+0x191/0x1c0
<4> [68.732155] ? handle_bug+0x53/0x90
<4> [68.732157] ? exc_invalid_op+0x17/0x70
<4> [68.732160] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.732165] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.732168] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.732174] __iommu_map+0x145/0x2b0
<4> [68.732179] iommu_map_sg+0xcc/0x1f0
<4> [68.732183] iommu_dma_map_sg+0x33c/0x430
<4> [68.732187] __dma_map_sg_attrs+0xaf/0x140
<4> [68.732190] dma_map_sgtable+0x18/0x30
<4> [68.732193] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.732316] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.732435] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.732558] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.732673] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.732788] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.732911] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.733039] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.733154] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.733272] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.733283] ? 0xffffffffa0000000
<4> [68.733285] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.733288] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.733290] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.733293] ? __lock_acquire+0x425/0x2570
<4> [68.733302] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.733415] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.733528] drm_ioctl_kernel+0xa5/0x100
<4> [68.733532] drm_ioctl+0x229/0x4e0
<4> [68.733535] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.733648] ? __vm_munmap+0xb2/0x170
<4> [68.733653] __x64_sys_ioctl+0x8e/0xb0
<4> [68.733656] do_syscall_64+0x68/0x140
<4> [68.733659] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.733661] RIP: 0033:0x7f384d524ded
<4> [68.733663] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.733664] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.733667] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.733668] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.733669] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.733671] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.733672] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.733677] </TASK>
<4> [68.733678] irq event stamp: 448621
<4> [68.733679] hardirqs last enabled at (448627): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.733681] hardirqs last disabled at (448632): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.733683] softirqs last enabled at (445738): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.733685] softirqs last disabled at (445729): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.733687] ---[ end trace 0000000000000000 ]---
<2> [68.733688] DMAR: ERROR: DMA PTE for vPFN 0x3d00042 already set (to 24ec41003 not 24ec41003)
<4> [68.733707] ------------[ cut here ]------------
<4> [68.733708] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.733711] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.733741] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.733743] Tainted: [W]=WARN
<4> [68.733744] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.733745] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.733747] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.733749] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.733751] RAX: 0000000000000000 RBX: 00000000000f6bbf RCX: 000000024ec41003
<4> [68.733752] RDX: 0000000000000000 RSI: 0000000003d00042 RDI: 00000000ffffffff
<4> [68.733753] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.733755] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.733756] R13: ffff88810221ef88 R14: ffff88813b3c9210 R15: 000000000024ec41
<4> [68.733757] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.733759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.733760] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.733762] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.733763] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.733764] Call Trace:
<4> [68.733765] <TASK>
<4> [68.733766] ? __warn+0x8c/0x190
<4> [68.733769] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.733772] ? report_bug+0x191/0x1c0
<4> [68.733775] ? handle_bug+0x53/0x90
<4> [68.733778] ? exc_invalid_op+0x17/0x70
<4> [68.733781] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.733786] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.733789] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.733794] __iommu_map+0x145/0x2b0
<4> [68.733799] iommu_map_sg+0xcc/0x1f0
<4> [68.733803] iommu_dma_map_sg+0x33c/0x430
<4> [68.733807] __dma_map_sg_attrs+0xaf/0x140
<4> [68.733811] dma_map_sgtable+0x18/0x30
<4> [68.733813] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.733931] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.734051] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.734172] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.734293] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.734408] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.734533] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.734661] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.734775] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.734888] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.734898] ? 0xffffffffa0000000
<4> [68.734900] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.734903] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.734905] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.734908] ? __lock_acquire+0x425/0x2570
<4> [68.734918] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.735030] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.735143] drm_ioctl_kernel+0xa5/0x100
<4> [68.735147] drm_ioctl+0x229/0x4e0
<4> [68.735150] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.735269] ? __vm_munmap+0xb2/0x170
<4> [68.735273] __x64_sys_ioctl+0x8e/0xb0
<4> [68.735276] do_syscall_64+0x68/0x140
<4> [68.735279] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.735282] RIP: 0033:0x7f384d524ded
<4> [68.735283] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.735285] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.735287] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.735288] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.735290] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.735291] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.735292] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.735297] </TASK>
<4> [68.735298] irq event stamp: 449299
<4> [68.735299] hardirqs last enabled at (449305): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.735302] hardirqs last disabled at (449310): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.735304] softirqs last enabled at (445738): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.735306] softirqs last disabled at (445729): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.735308] ---[ end trace 0000000000000000 ]---
<2> [68.735309] DMAR: ERROR: DMA PTE for vPFN 0x3d00043 already set (to 24ec42003 not 24ec42003)
<4> [68.735328] ------------[ cut here ]------------
<4> [68.735329] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.735332] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.735361] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.735363] Tainted: [W]=WARN
<4> [68.735364] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.735366] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.735368] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.735370] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.735372] RAX: 0000000000000000 RBX: 00000000000f6bbe RCX: 000000024ec42003
<4> [68.735373] RDX: 0000000000000000 RSI: 0000000003d00043 RDI: 00000000ffffffff
<4> [68.735374] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.735376] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.735377] R13: ffff88810221ef88 R14: ffff88813b3c9218 R15: 000000000024ec42
<4> [68.735378] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.735380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.735381] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.735383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.735384] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.735385] Call Trace:
<4> [68.735386] <TASK>
<4> [68.735388] ? __warn+0x8c/0x190
<4> [68.735391] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.735394] ? report_bug+0x191/0x1c0
<4> [68.735397] ? handle_bug+0x53/0x90
<4> [68.735399] ? exc_invalid_op+0x17/0x70
<4> [68.735402] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.735407] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.735410] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.735416] __iommu_map+0x145/0x2b0
<4> [68.735421] iommu_map_sg+0xcc/0x1f0
<4> [68.735425] iommu_dma_map_sg+0x33c/0x430
<4> [68.735430] __dma_map_sg_attrs+0xaf/0x140
<4> [68.735433] dma_map_sgtable+0x18/0x30
<4> [68.735435] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.735554] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.735673] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.735795] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.735911] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.736025] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.736150] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.736314] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.736428] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.736541] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.736552] ? 0xffffffffa0000000
<4> [68.736554] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.736557] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.736559] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.736562] ? __lock_acquire+0x425/0x2570
<4> [68.736572] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.736684] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.736796] drm_ioctl_kernel+0xa5/0x100
<4> [68.736800] drm_ioctl+0x229/0x4e0
<4> [68.736803] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.736916] ? __vm_munmap+0xb2/0x170
<4> [68.736921] __x64_sys_ioctl+0x8e/0xb0
<4> [68.736924] do_syscall_64+0x68/0x140
<4> [68.736927] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.736929] RIP: 0033:0x7f384d524ded
<4> [68.736931] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.736932] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.736935] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.736936] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.736937] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.736939] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.736940] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.736945] </TASK>
<4> [68.736946] irq event stamp: 449975
<4> [68.736947] hardirqs last enabled at (449981): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.736949] hardirqs last disabled at (449986): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.736951] softirqs last enabled at (445738): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.736953] softirqs last disabled at (445729): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.736955] ---[ end trace 0000000000000000 ]---
<2> [68.736956] DMAR: ERROR: DMA PTE for vPFN 0x3d00044 already set (to 24ec43003 not 24ec43003)
<4> [68.736975] ------------[ cut here ]------------
<4> [68.736976] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.736979] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.737009] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.737011] Tainted: [W]=WARN
<4> [68.737012] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.737013] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.737015] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.737017] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.737019] RAX: 0000000000000000 RBX: 00000000000f6bbd RCX: 000000024ec43003
<4> [68.737020] RDX: 0000000000000000 RSI: 0000000003d00044 RDI: 00000000ffffffff
<4> [68.737021] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.737023] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.737024] R13: ffff88810221ef88 R14: ffff88813b3c9220 R15: 000000000024ec43
<4> [68.737025] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.737027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.737028] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.737029] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.737031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.737032] Call Trace:
<4> [68.737033] <TASK>
<4> [68.737034] ? __warn+0x8c/0x190
<4> [68.737037] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.737040] ? report_bug+0x191/0x1c0
<4> [68.737043] ? handle_bug+0x53/0x90
<4> [68.737046] ? exc_invalid_op+0x17/0x70
<4> [68.737048] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.737054] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.737056] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.737062] __iommu_map+0x145/0x2b0
<4> [68.737067] iommu_map_sg+0xcc/0x1f0
<4> [68.737071] iommu_dma_map_sg+0x33c/0x430
<4> [68.737075] __dma_map_sg_attrs+0xaf/0x140
<4> [68.737079] dma_map_sgtable+0x18/0x30
<4> [68.737081] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.737200] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.737323] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.737446] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.737561] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.737677] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.737801] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.737929] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.738044] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.738156] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.738167] ? 0xffffffffa0000000
<4> [68.738169] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.738172] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.738173] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.738177] ? __lock_acquire+0x425/0x2570
<4> [68.738186] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.738304] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.738417] drm_ioctl_kernel+0xa5/0x100
<4> [68.738421] drm_ioctl+0x229/0x4e0
<4> [68.738424] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.738538] ? __vm_munmap+0xb2/0x170
<4> [68.738543] __x64_sys_ioctl+0x8e/0xb0
<4> [68.738545] do_syscall_64+0x68/0x140
<4> [68.738548] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.738551] RIP: 0033:0x7f384d524ded
<4> [68.738552] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.738554] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.738556] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.738557] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.738559] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.738560] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.738561] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.738566] </TASK>
<4> [68.738567] irq event stamp: 450663
<4> [68.738568] hardirqs last enabled at (450669): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.738571] hardirqs last disabled at (450674): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.738573] softirqs last enabled at (450550): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.738575] softirqs last disabled at (450541): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.738576] ---[ end trace 0000000000000000 ]---
<2> [68.738578] DMAR: ERROR: DMA PTE for vPFN 0x3d00045 already set (to 24ec44003 not 24ec44003)
<4> [68.738596] ------------[ cut here ]------------
<4> [68.738597] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.738600] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.738630] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.738632] Tainted: [W]=WARN
<4> [68.738633] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.738634] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.738636] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.738638] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.738640] RAX: 0000000000000000 RBX: 00000000000f6bbc RCX: 000000024ec44003
<4> [68.738641] RDX: 0000000000000000 RSI: 0000000003d00045 RDI: 00000000ffffffff
<4> [68.738642] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.738644] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.738645] R13: ffff88810221ef88 R14: ffff88813b3c9228 R15: 000000000024ec44
<4> [68.738647] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.738648] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.738649] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.738651] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.738652] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.738653] Call Trace:
<4> [68.738654] <TASK>
<4> [68.738655] ? __warn+0x8c/0x190
<4> [68.738658] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.738661] ? report_bug+0x191/0x1c0
<4> [68.738664] ? handle_bug+0x53/0x90
<4> [68.738667] ? exc_invalid_op+0x17/0x70
<4> [68.738670] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.738675] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.738678] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.738683] __iommu_map+0x145/0x2b0
<4> [68.738688] iommu_map_sg+0xcc/0x1f0
<4> [68.738692] iommu_dma_map_sg+0x33c/0x430
<4> [68.738697] __dma_map_sg_attrs+0xaf/0x140
<4> [68.738700] dma_map_sgtable+0x18/0x30
<4> [68.738702] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.738820] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.738939] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.739061] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.739176] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.739296] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.739420] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.739547] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.739662] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.739775] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.739785] ? 0xffffffffa0000000
<4> [68.739787] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.739790] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.739792] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.739796] ? __lock_acquire+0x425/0x2570
<4> [68.739805] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.739918] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.740030] drm_ioctl_kernel+0xa5/0x100
<4> [68.740034] drm_ioctl+0x229/0x4e0
<4> [68.740037] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.740151] ? __vm_munmap+0xb2/0x170
<4> [68.740155] __x64_sys_ioctl+0x8e/0xb0
<4> [68.740158] do_syscall_64+0x68/0x140
<4> [68.740161] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.740164] RIP: 0033:0x7f384d524ded
<4> [68.740165] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.740167] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.740169] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.740170] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.740171] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.740173] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.740174] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.740179] </TASK>
<4> [68.740180] irq event stamp: 451339
<4> [68.740181] hardirqs last enabled at (451345): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.740184] hardirqs last disabled at (451350): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.740186] softirqs last enabled at (450550): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.740188] softirqs last disabled at (450541): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.740190] ---[ end trace 0000000000000000 ]---
<2> [68.740191] DMAR: ERROR: DMA PTE for vPFN 0x3d00046 already set (to 24ec45003 not 24ec45003)
<4> [68.740209] ------------[ cut here ]------------
<4> [68.740211] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.740214] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.740249] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.740251] Tainted: [W]=WARN
<4> [68.740252] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.740254] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.740256] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.740257] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.740259] RAX: 0000000000000000 RBX: 00000000000f6bbb RCX: 000000024ec45003
<4> [68.740261] RDX: 0000000000000000 RSI: 0000000003d00046 RDI: 00000000ffffffff
<4> [68.740262] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.740263] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.740265] R13: ffff88810221ef88 R14: ffff88813b3c9230 R15: 000000000024ec45
<4> [68.740266] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.740267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.740269] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.740270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.740271] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.740273] Call Trace:
<4> [68.740274] <TASK>
<4> [68.740275] ? __warn+0x8c/0x190
<4> [68.740278] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.740281] ? report_bug+0x191/0x1c0
<4> [68.740284] ? handle_bug+0x53/0x90
<4> [68.740287] ? exc_invalid_op+0x17/0x70
<4> [68.740289] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.740294] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.740297] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.740303] __iommu_map+0x145/0x2b0
<4> [68.740308] iommu_map_sg+0xcc/0x1f0
<4> [68.740312] iommu_dma_map_sg+0x33c/0x430
<4> [68.740316] __dma_map_sg_attrs+0xaf/0x140
<4> [68.740320] dma_map_sgtable+0x18/0x30
<4> [68.740322] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.740441] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.740561] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.740683] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.740798] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.740913] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.741037] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.741165] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.741317] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.741431] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.741441] ? 0xffffffffa0000000
<4> [68.741443] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.741446] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.741448] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.741451] ? __lock_acquire+0x425/0x2570
<4> [68.741461] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.741573] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.741685] drm_ioctl_kernel+0xa5/0x100
<4> [68.741689] drm_ioctl+0x229/0x4e0
<4> [68.741692] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.741806] ? __vm_munmap+0xb2/0x170
<4> [68.741810] __x64_sys_ioctl+0x8e/0xb0
<4> [68.741813] do_syscall_64+0x68/0x140
<4> [68.741816] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.741819] RIP: 0033:0x7f384d524ded
<4> [68.741820] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.741822] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.741824] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.741825] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.741827] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.741828] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.741829] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.741834] </TASK>
<4> [68.741835] irq event stamp: 452017
<4> [68.741836] hardirqs last enabled at (452023): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.741839] hardirqs last disabled at (452028): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.741841] softirqs last enabled at (450550): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.741843] softirqs last disabled at (450541): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.741844] ---[ end trace 0000000000000000 ]---
<2> [68.741846] DMAR: ERROR: DMA PTE for vPFN 0x3d00047 already set (to 24ec46003 not 24ec46003)
<4> [68.741865] ------------[ cut here ]------------
<4> [68.741866] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.741869] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.741899] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.741901] Tainted: [W]=WARN
<4> [68.741902] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.741903] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.741905] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.741907] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.741909] RAX: 0000000000000000 RBX: 00000000000f6bba RCX: 000000024ec46003
<4> [68.741910] RDX: 0000000000000000 RSI: 0000000003d00047 RDI: 00000000ffffffff
<4> [68.741911] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.741913] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.741914] R13: ffff88810221ef88 R14: ffff88813b3c9238 R15: 000000000024ec46
<4> [68.741915] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.741917] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.741918] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.741919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.741921] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.741922] Call Trace:
<4> [68.741923] <TASK>
<4> [68.741924] ? __warn+0x8c/0x190
<4> [68.741927] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.741930] ? report_bug+0x191/0x1c0
<4> [68.741933] ? handle_bug+0x53/0x90
<4> [68.741936] ? exc_invalid_op+0x17/0x70
<4> [68.741938] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.741944] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.741946] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.741952] __iommu_map+0x145/0x2b0
<4> [68.741957] iommu_map_sg+0xcc/0x1f0
<4> [68.741961] iommu_dma_map_sg+0x33c/0x430
<4> [68.741965] __dma_map_sg_attrs+0xaf/0x140
<4> [68.741969] dma_map_sgtable+0x18/0x30
<4> [68.741971] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.742090] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.742209] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.742338] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.742453] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.742568] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.742692] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.742820] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.742935] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.743048] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.743059] ? 0xffffffffa0000000
<4> [68.743061] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.743064] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.743066] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.743069] ? __lock_acquire+0x425/0x2570
<4> [68.743078] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.743191] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.743309] drm_ioctl_kernel+0xa5/0x100
<4> [68.743312] drm_ioctl+0x229/0x4e0
<4> [68.743315] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.743429] ? __vm_munmap+0xb2/0x170
<4> [68.743434] __x64_sys_ioctl+0x8e/0xb0
<4> [68.743437] do_syscall_64+0x68/0x140
<4> [68.743440] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.743443] RIP: 0033:0x7f384d524ded
<4> [68.743444] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.743445] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.743448] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.743449] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.743450] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.743452] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.743453] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.743458] </TASK>
<4> [68.743459] irq event stamp: 452695
<4> [68.743460] hardirqs last enabled at (452701): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.743462] hardirqs last disabled at (452706): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.743464] softirqs last enabled at (450550): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.743466] softirqs last disabled at (450541): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.743468] ---[ end trace 0000000000000000 ]---
<2> [68.743469] DMAR: ERROR: DMA PTE for vPFN 0x3d00048 already set (to 24ec47003 not 24ec47003)
<4> [68.743488] ------------[ cut here ]------------
<4> [68.743490] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.743492] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.743522] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.743524] Tainted: [W]=WARN
<4> [68.743525] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.743526] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.743529] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.743530] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.743532] RAX: 0000000000000000 RBX: 00000000000f6bb9 RCX: 000000024ec47003
<4> [68.743533] RDX: 0000000000000000 RSI: 0000000003d00048 RDI: 00000000ffffffff
<4> [68.743535] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.743536] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.743537] R13: ffff88810221ef88 R14: ffff88813b3c9240 R15: 000000000024ec47
<4> [68.743539] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.743540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.743542] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.743543] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.743544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.743545] Call Trace:
<4> [68.743546] <TASK>
<4> [68.743548] ? __warn+0x8c/0x190
<4> [68.743551] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.743553] ? report_bug+0x191/0x1c0
<4> [68.743557] ? handle_bug+0x53/0x90
<4> [68.743559] ? exc_invalid_op+0x17/0x70
<4> [68.743562] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.743567] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.743570] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.743575] __iommu_map+0x145/0x2b0
<4> [68.743580] iommu_map_sg+0xcc/0x1f0
<4> [68.743585] iommu_dma_map_sg+0x33c/0x430
<4> [68.743589] __dma_map_sg_attrs+0xaf/0x140
<4> [68.743592] dma_map_sgtable+0x18/0x30
<4> [68.743594] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.743713] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.743833] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.743955] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.744071] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.744186] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.744314] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.744443] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.744558] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.744672] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.744682] ? 0xffffffffa0000000
<4> [68.744684] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.744687] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.744689] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.744692] ? __lock_acquire+0x425/0x2570
<4> [68.744702] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.744814] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.744927] drm_ioctl_kernel+0xa5/0x100
<4> [68.744930] drm_ioctl+0x229/0x4e0
<4> [68.744933] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.745047] ? __vm_munmap+0xb2/0x170
<4> [68.745052] __x64_sys_ioctl+0x8e/0xb0
<4> [68.745054] do_syscall_64+0x68/0x140
<4> [68.745058] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.745060] RIP: 0033:0x7f384d524ded
<4> [68.745062] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.745063] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.745065] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.745067] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.745068] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.745069] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.745070] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.745075] </TASK>
<4> [68.745076] irq event stamp: 453371
<4> [68.745077] hardirqs last enabled at (453377): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.745080] hardirqs last disabled at (453382): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.745082] softirqs last enabled at (450550): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.745084] softirqs last disabled at (450541): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.745086] ---[ end trace 0000000000000000 ]---
<2> [68.745087] DMAR: ERROR: DMA PTE for vPFN 0x3d00049 already set (to 24ec48003 not 24ec48003)
<4> [68.745106] ------------[ cut here ]------------
<4> [68.745107] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.745110] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.745139] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.745141] Tainted: [W]=WARN
<4> [68.745142] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.745144] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.745146] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.745147] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.745149] RAX: 0000000000000000 RBX: 00000000000f6bb8 RCX: 000000024ec48003
<4> [68.745151] RDX: 0000000000000000 RSI: 0000000003d00049 RDI: 00000000ffffffff
<4> [68.745152] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.745153] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.745155] R13: ffff88810221ef88 R14: ffff88813b3c9248 R15: 000000000024ec48
<4> [68.745156] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.745157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.745159] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.745160] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.745161] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.745162] Call Trace:
<4> [68.745164] <TASK>
<4> [68.745165] ? __warn+0x8c/0x190
<4> [68.745168] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.745170] ? report_bug+0x191/0x1c0
<4> [68.745174] ? handle_bug+0x53/0x90
<4> [68.745176] ? exc_invalid_op+0x17/0x70
<4> [68.745179] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.745184] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.745187] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.745192] __iommu_map+0x145/0x2b0
<4> [68.745198] iommu_map_sg+0xcc/0x1f0
<4> [68.745202] iommu_dma_map_sg+0x33c/0x430
<4> [68.745206] __dma_map_sg_attrs+0xaf/0x140
<4> [68.745209] dma_map_sgtable+0x18/0x30
<4> [68.745211] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.745336] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.745455] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.745610] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.745725] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.745839] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.745963] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.746091] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.746206] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.746325] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.746335] ? 0xffffffffa0000000
<4> [68.746337] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.746340] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.746342] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.746346] ? __lock_acquire+0x425/0x2570
<4> [68.746355] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.746468] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.746581] drm_ioctl_kernel+0xa5/0x100
<4> [68.746584] drm_ioctl+0x229/0x4e0
<4> [68.746587] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.746701] ? __vm_munmap+0xb2/0x170
<4> [68.746706] __x64_sys_ioctl+0x8e/0xb0
<4> [68.746708] do_syscall_64+0x68/0x140
<4> [68.746711] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.746714] RIP: 0033:0x7f384d524ded
<4> [68.746715] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.746717] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.746719] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.746720] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.746722] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.746723] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.746724] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.746729] </TASK>
<4> [68.746730] irq event stamp: 454049
<4> [68.746731] hardirqs last enabled at (454055): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.746734] hardirqs last disabled at (454060): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.746736] softirqs last enabled at (450550): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.746738] softirqs last disabled at (450541): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.746739] ---[ end trace 0000000000000000 ]---
<2> [68.746741] DMAR: ERROR: DMA PTE for vPFN 0x3d0004a already set (to 24ec49003 not 24ec49003)
<4> [68.746759] ------------[ cut here ]------------
<4> [68.746761] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.746763] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.746793] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.746795] Tainted: [W]=WARN
<4> [68.746796] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.746797] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.746800] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.746801] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.746803] RAX: 0000000000000000 RBX: 00000000000f6bb7 RCX: 000000024ec49003
<4> [68.746804] RDX: 0000000000000000 RSI: 0000000003d0004a RDI: 00000000ffffffff
<4> [68.746806] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.746807] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.746808] R13: ffff88810221ef88 R14: ffff88813b3c9250 R15: 000000000024ec49
<4> [68.746810] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.746811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.746813] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.746814] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.746815] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.746816] Call Trace:
<4> [68.746817] <TASK>
<4> [68.746819] ? __warn+0x8c/0x190
<4> [68.746822] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.746824] ? report_bug+0x191/0x1c0
<4> [68.746828] ? handle_bug+0x53/0x90
<4> [68.746830] ? exc_invalid_op+0x17/0x70
<4> [68.746833] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.746838] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.746841] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.746846] __iommu_map+0x145/0x2b0
<4> [68.746851] iommu_map_sg+0xcc/0x1f0
<4> [68.746856] iommu_dma_map_sg+0x33c/0x430
<4> [68.746860] __dma_map_sg_attrs+0xaf/0x140
<4> [68.746863] dma_map_sgtable+0x18/0x30
<4> [68.746865] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.746984] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.747104] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.747225] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.747346] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.747460] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.747585] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.747712] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.747827] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.747940] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.747951] ? 0xffffffffa0000000
<4> [68.747953] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.747955] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.747957] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.747961] ? __lock_acquire+0x425/0x2570
<4> [68.747971] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.748083] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.748196] drm_ioctl_kernel+0xa5/0x100
<4> [68.748199] drm_ioctl+0x229/0x4e0
<4> [68.748202] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.748321] ? __vm_munmap+0xb2/0x170
<4> [68.748326] __x64_sys_ioctl+0x8e/0xb0
<4> [68.748328] do_syscall_64+0x68/0x140
<4> [68.748331] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.748334] RIP: 0033:0x7f384d524ded
<4> [68.748335] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.748337] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.748339] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.748341] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.748342] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.748343] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.748344] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.748349] </TASK>
<4> [68.748350] irq event stamp: 454727
<4> [68.748351] hardirqs last enabled at (454733): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.748354] hardirqs last disabled at (454738): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.748356] softirqs last enabled at (450550): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.748358] softirqs last disabled at (450541): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.748360] ---[ end trace 0000000000000000 ]---
<2> [68.748361] DMAR: ERROR: DMA PTE for vPFN 0x3d0004b already set (to 24ec4a003 not 24ec4a003)
<4> [68.748380] ------------[ cut here ]------------
<4> [68.748381] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.748384] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.748413] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.748415] Tainted: [W]=WARN
<4> [68.748417] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.748418] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.748420] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.748421] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.748424] RAX: 0000000000000000 RBX: 00000000000f6bb6 RCX: 000000024ec4a003
<4> [68.748425] RDX: 0000000000000000 RSI: 0000000003d0004b RDI: 00000000ffffffff
<4> [68.748426] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.748427] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.748429] R13: ffff88810221ef88 R14: ffff88813b3c9258 R15: 000000000024ec4a
<4> [68.748430] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.748432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.748433] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.748434] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.748435] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.748437] Call Trace:
<4> [68.748438] <TASK>
<4> [68.748439] ? __warn+0x8c/0x190
<4> [68.748442] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.748445] ? report_bug+0x191/0x1c0
<4> [68.748448] ? handle_bug+0x53/0x90
<4> [68.748451] ? exc_invalid_op+0x17/0x70
<4> [68.748453] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.748458] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.748461] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.748467] __iommu_map+0x145/0x2b0
<4> [68.748472] iommu_map_sg+0xcc/0x1f0
<4> [68.748476] iommu_dma_map_sg+0x33c/0x430
<4> [68.748480] __dma_map_sg_attrs+0xaf/0x140
<4> [68.748484] dma_map_sgtable+0x18/0x30
<4> [68.748486] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.748605] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.748724] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.748846] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.748961] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.749076] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.749200] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.749334] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.749449] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.749562] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.749573] ? 0xffffffffa0000000
<4> [68.749575] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.749578] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.749580] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.749583] ? __lock_acquire+0x425/0x2570
<4> [68.749592] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.749705] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.749818] drm_ioctl_kernel+0xa5/0x100
<4> [68.749822] drm_ioctl+0x229/0x4e0
<4> [68.749825] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.749939] ? __vm_munmap+0xb2/0x170
<4> [68.749944] __x64_sys_ioctl+0x8e/0xb0
<4> [68.749946] do_syscall_64+0x68/0x140
<4> [68.749949] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.749952] RIP: 0033:0x7f384d524ded
<4> [68.749953] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.749955] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.749957] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.749958] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.749960] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.749961] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.749962] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.749967] </TASK>
<4> [68.749968] irq event stamp: 455403
<4> [68.749969] hardirqs last enabled at (455409): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.749972] hardirqs last disabled at (455414): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.749974] softirqs last enabled at (450550): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.749976] softirqs last disabled at (450541): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.749977] ---[ end trace 0000000000000000 ]---
<2> [68.749979] DMAR: ERROR: DMA PTE for vPFN 0x3d0004c already set (to 24ec4b003 not 24ec4b003)
<4> [68.749997] ------------[ cut here ]------------
<4> [68.749998] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.750001] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.750031] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.750033] Tainted: [W]=WARN
<4> [68.750034] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.750035] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.750037] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.750039] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.750041] RAX: 0000000000000000 RBX: 00000000000f6bb5 RCX: 000000024ec4b003
<4> [68.750042] RDX: 0000000000000000 RSI: 0000000003d0004c RDI: 00000000ffffffff
<4> [68.750043] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.750045] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.750046] R13: ffff88810221ef88 R14: ffff88813b3c9260 R15: 000000000024ec4b
<4> [68.750047] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.750049] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.750050] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.750051] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.750053] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.750054] Call Trace:
<4> [68.750055] <TASK>
<4> [68.750056] ? __warn+0x8c/0x190
<4> [68.750059] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.750062] ? report_bug+0x191/0x1c0
<4> [68.750065] ? handle_bug+0x53/0x90
<4> [68.750068] ? exc_invalid_op+0x17/0x70
<4> [68.750070] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.750075] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.750078] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.750084] __iommu_map+0x145/0x2b0
<4> [68.750089] iommu_map_sg+0xcc/0x1f0
<4> [68.750093] iommu_dma_map_sg+0x33c/0x430
<4> [68.750097] __dma_map_sg_attrs+0xaf/0x140
<4> [68.750101] dma_map_sgtable+0x18/0x30
<4> [68.750103] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.750221] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.750347] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.750469] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.750585] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.750700] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.750825] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.750953] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.751067] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.751180] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.751191] ? 0xffffffffa0000000
<4> [68.751193] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.751196] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.751198] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.751201] ? __lock_acquire+0x425/0x2570
<4> [68.751210] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.751360] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.751473] drm_ioctl_kernel+0xa5/0x100
<4> [68.751477] drm_ioctl+0x229/0x4e0
<4> [68.751480] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.751593] ? __vm_munmap+0xb2/0x170
<4> [68.751598] __x64_sys_ioctl+0x8e/0xb0
<4> [68.751601] do_syscall_64+0x68/0x140
<4> [68.751604] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.751606] RIP: 0033:0x7f384d524ded
<4> [68.751608] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.751609] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.751612] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.751613] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.751614] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.751616] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.751617] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.751622] </TASK>
<4> [68.751623] irq event stamp: 456091
<4> [68.751624] hardirqs last enabled at (456097): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.751626] hardirqs last disabled at (456102): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.751628] softirqs last enabled at (455892): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.751630] softirqs last disabled at (455883): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.751632] ---[ end trace 0000000000000000 ]---
<2> [68.751633] DMAR: ERROR: DMA PTE for vPFN 0x3d0004d already set (to 24ec4c003 not 24ec4c003)
<4> [68.751652] ------------[ cut here ]------------
<4> [68.751653] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.751656] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.751686] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.751688] Tainted: [W]=WARN
<4> [68.751689] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.751690] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.751692] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.751694] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.751696] RAX: 0000000000000000 RBX: 00000000000f6bb4 RCX: 000000024ec4c003
<4> [68.751697] RDX: 0000000000000000 RSI: 0000000003d0004d RDI: 00000000ffffffff
<4> [68.751698] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.751700] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.751701] R13: ffff88810221ef88 R14: ffff88813b3c9268 R15: 000000000024ec4c
<4> [68.751702] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.751704] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.751705] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.751706] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.751708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.751709] Call Trace:
<4> [68.751710] <TASK>
<4> [68.751711] ? __warn+0x8c/0x190
<4> [68.751714] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.751717] ? report_bug+0x191/0x1c0
<4> [68.751720] ? handle_bug+0x53/0x90
<4> [68.751723] ? exc_invalid_op+0x17/0x70
<4> [68.751725] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.751731] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.751733] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.751739] __iommu_map+0x145/0x2b0
<4> [68.751744] iommu_map_sg+0xcc/0x1f0
<4> [68.751748] iommu_dma_map_sg+0x33c/0x430
<4> [68.751752] __dma_map_sg_attrs+0xaf/0x140
<4> [68.751756] dma_map_sgtable+0x18/0x30
<4> [68.751758] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.751876] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.751996] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.752118] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.752233] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.752353] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.752479] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.752607] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.752722] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.752835] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.752846] ? 0xffffffffa0000000
<4> [68.752848] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.752850] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.752852] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.752856] ? __lock_acquire+0x425/0x2570
<4> [68.752865] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.752978] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.753091] drm_ioctl_kernel+0xa5/0x100
<4> [68.753094] drm_ioctl+0x229/0x4e0
<4> [68.753098] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.753211] ? __vm_munmap+0xb2/0x170
<4> [68.753216] __x64_sys_ioctl+0x8e/0xb0
<4> [68.753219] do_syscall_64+0x68/0x140
<4> [68.753222] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.753224] RIP: 0033:0x7f384d524ded
<4> [68.753226] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.753227] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.753230] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.753231] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.753232] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.753234] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.753235] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.753240] </TASK>
<4> [68.753241] irq event stamp: 456767
<4> [68.753242] hardirqs last enabled at (456773): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.753244] hardirqs last disabled at (456778): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.753246] softirqs last enabled at (455892): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.753248] softirqs last disabled at (455883): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.753250] ---[ end trace 0000000000000000 ]---
<2> [68.753257] DMAR: ERROR: DMA PTE for vPFN 0x3d0004e already set (to 24ec4d003 not 24ec4d003)
<4> [68.753276] ------------[ cut here ]------------
<4> [68.753278] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.753280] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.753311] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.753313] Tainted: [W]=WARN
<4> [68.753314] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.753315] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.753317] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.753319] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.753321] RAX: 0000000000000000 RBX: 00000000000f6bb3 RCX: 000000024ec4d003
<4> [68.753323] RDX: 0000000000000000 RSI: 0000000003d0004e RDI: 00000000ffffffff
<4> [68.753324] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.753325] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.753327] R13: ffff88810221ef88 R14: ffff88813b3c9270 R15: 000000000024ec4d
<4> [68.753328] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.753330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.753331] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.753332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.753334] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.753335] Call Trace:
<4> [68.753336] <TASK>
<4> [68.753337] ? __warn+0x8c/0x190
<4> [68.753340] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.753343] ? report_bug+0x191/0x1c0
<4> [68.753346] ? handle_bug+0x53/0x90
<4> [68.753349] ? exc_invalid_op+0x17/0x70
<4> [68.753352] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.753357] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.753360] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.753365] __iommu_map+0x145/0x2b0
<4> [68.753370] iommu_map_sg+0xcc/0x1f0
<4> [68.753375] iommu_dma_map_sg+0x33c/0x430
<4> [68.753379] __dma_map_sg_attrs+0xaf/0x140
<4> [68.753382] dma_map_sgtable+0x18/0x30
<4> [68.753384] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.753503] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.753623] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.753745] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.753860] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.753975] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.754099] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.754228] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.754348] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.754461] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.754472] ? 0xffffffffa0000000
<4> [68.754474] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.754477] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.754479] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.754482] ? __lock_acquire+0x425/0x2570
<4> [68.754492] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.754604] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.754716] drm_ioctl_kernel+0xa5/0x100
<4> [68.754720] drm_ioctl+0x229/0x4e0
<4> [68.754723] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.754837] ? __vm_munmap+0xb2/0x170
<4> [68.754842] __x64_sys_ioctl+0x8e/0xb0
<4> [68.754845] do_syscall_64+0x68/0x140
<4> [68.754848] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.754850] RIP: 0033:0x7f384d524ded
<4> [68.754852] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.754853] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.754855] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.754857] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.754858] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.754859] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.754860] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.754865] </TASK>
<4> [68.754866] irq event stamp: 457445
<4> [68.754867] hardirqs last enabled at (457451): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.754870] hardirqs last disabled at (457456): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.754872] softirqs last enabled at (455892): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.754874] softirqs last disabled at (455883): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.754875] ---[ end trace 0000000000000000 ]---
<2> [68.754877] DMAR: ERROR: DMA PTE for vPFN 0x3d0004f already set (to 24ec4e003 not 24ec4e003)
<4> [68.754895] ------------[ cut here ]------------
<4> [68.754897] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.754899] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.754929] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.754931] Tainted: [W]=WARN
<4> [68.754932] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.754934] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.754936] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.754937] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.754939] RAX: 0000000000000000 RBX: 00000000000f6bb2 RCX: 000000024ec4e003
<4> [68.754941] RDX: 0000000000000000 RSI: 0000000003d0004f RDI: 00000000ffffffff
<4> [68.754942] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.754943] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.754945] R13: ffff88810221ef88 R14: ffff88813b3c9278 R15: 000000000024ec4e
<4> [68.754946] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.754947] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.754949] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.754950] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.754951] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.754953] Call Trace:
<4> [68.754954] <TASK>
<4> [68.754955] ? __warn+0x8c/0x190
<4> [68.754958] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.754961] ? report_bug+0x191/0x1c0
<4> [68.754964] ? handle_bug+0x53/0x90
<4> [68.754966] ? exc_invalid_op+0x17/0x70
<4> [68.754969] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.754974] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.754977] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.754983] __iommu_map+0x145/0x2b0
<4> [68.754988] iommu_map_sg+0xcc/0x1f0
<4> [68.754992] iommu_dma_map_sg+0x33c/0x430
<4> [68.754996] __dma_map_sg_attrs+0xaf/0x140
<4> [68.754999] dma_map_sgtable+0x18/0x30
<4> [68.755002] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.755120] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.755239] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.755402] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.755517] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.755632] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.755756] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.755883] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.755998] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.756111] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.756122] ? 0xffffffffa0000000
<4> [68.756124] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.756126] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.756128] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.756132] ? __lock_acquire+0x425/0x2570
<4> [68.756141] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.756260] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.756372] drm_ioctl_kernel+0xa5/0x100
<4> [68.756376] drm_ioctl+0x229/0x4e0
<4> [68.756379] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.756493] ? __vm_munmap+0xb2/0x170
<4> [68.756498] __x64_sys_ioctl+0x8e/0xb0
<4> [68.756500] do_syscall_64+0x68/0x140
<4> [68.756503] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.756506] RIP: 0033:0x7f384d524ded
<4> [68.756507] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.756509] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.756511] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.756512] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.756514] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.756515] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.756516] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.756521] </TASK>
<4> [68.756522] irq event stamp: 458123
<4> [68.756523] hardirqs last enabled at (458129): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.756526] hardirqs last disabled at (458134): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.756528] softirqs last enabled at (455892): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.756530] softirqs last disabled at (455883): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.756531] ---[ end trace 0000000000000000 ]---
<2> [68.756533] DMAR: ERROR: DMA PTE for vPFN 0x3d00050 already set (to 24ec4f003 not 24ec4f003)
<4> [68.756552] ------------[ cut here ]------------
<4> [68.756553] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.756556] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.756585] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.756587] Tainted: [W]=WARN
<4> [68.756588] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.756590] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.756592] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.756593] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.756595] RAX: 0000000000000000 RBX: 00000000000f6bb1 RCX: 000000024ec4f003
<4> [68.756597] RDX: 0000000000000000 RSI: 0000000003d00050 RDI: 00000000ffffffff
<4> [68.756598] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.756599] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.756600] R13: ffff88810221ef88 R14: ffff88813b3c9280 R15: 000000000024ec4f
<4> [68.756602] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.756603] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.756605] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.756606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.756607] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.756608] Call Trace:
<4> [68.756609] <TASK>
<4> [68.756611] ? __warn+0x8c/0x190
<4> [68.756614] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.756616] ? report_bug+0x191/0x1c0
<4> [68.756620] ? handle_bug+0x53/0x90
<4> [68.756622] ? exc_invalid_op+0x17/0x70
<4> [68.756625] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.756630] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.756633] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.756638] __iommu_map+0x145/0x2b0
<4> [68.756643] iommu_map_sg+0xcc/0x1f0
<4> [68.756648] iommu_dma_map_sg+0x33c/0x430
<4> [68.756652] __dma_map_sg_attrs+0xaf/0x140
<4> [68.756655] dma_map_sgtable+0x18/0x30
<4> [68.756657] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.756775] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.756895] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.757018] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.757133] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.757248] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.757378] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.757506] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.757621] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.757733] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.757744] ? 0xffffffffa0000000
<4> [68.757746] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.757749] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.757751] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.757754] ? __lock_acquire+0x425/0x2570
<4> [68.757763] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.757881] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.757993] drm_ioctl_kernel+0xa5/0x100
<4> [68.757997] drm_ioctl+0x229/0x4e0
<4> [68.758000] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.758114] ? __vm_munmap+0xb2/0x170
<4> [68.758119] __x64_sys_ioctl+0x8e/0xb0
<4> [68.758121] do_syscall_64+0x68/0x140
<4> [68.758125] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.758127] RIP: 0033:0x7f384d524ded
<4> [68.758129] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.758130] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.758132] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.758134] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.758135] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.758136] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.758138] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.758143] </TASK>
<4> [68.758144] irq event stamp: 458799
<4> [68.758145] hardirqs last enabled at (458805): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.758147] hardirqs last disabled at (458810): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.758149] softirqs last enabled at (455892): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.758151] softirqs last disabled at (455883): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.758153] ---[ end trace 0000000000000000 ]---
<2> [68.758154] DMAR: ERROR: DMA PTE for vPFN 0x3d00051 already set (to 24ec50003 not 24ec50003)
<4> [68.758173] ------------[ cut here ]------------
<4> [68.758174] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.758177] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.758206] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.758208] Tainted: [W]=WARN
<4> [68.758209] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.758211] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.758213] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.758214] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.758216] RAX: 0000000000000000 RBX: 00000000000f6bb0 RCX: 000000024ec50003
<4> [68.758218] RDX: 0000000000000000 RSI: 0000000003d00051 RDI: 00000000ffffffff
<4> [68.758219] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.758220] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.758222] R13: ffff88810221ef88 R14: ffff88813b3c9288 R15: 000000000024ec50
<4> [68.758223] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.758224] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.758226] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.758227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.758228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.758230] Call Trace:
<4> [68.758231] <TASK>
<4> [68.758232] ? __warn+0x8c/0x190
<4> [68.758235] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.758238] ? report_bug+0x191/0x1c0
<4> [68.758241] ? handle_bug+0x53/0x90
<4> [68.758243] ? exc_invalid_op+0x17/0x70
<4> [68.758246] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.758251] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.758259] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.758265] __iommu_map+0x145/0x2b0
<4> [68.758270] iommu_map_sg+0xcc/0x1f0
<4> [68.758274] iommu_dma_map_sg+0x33c/0x430
<4> [68.758279] __dma_map_sg_attrs+0xaf/0x140
<4> [68.758282] dma_map_sgtable+0x18/0x30
<4> [68.758284] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.758403] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.758522] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.758645] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.758760] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.758875] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.759000] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.759126] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.759241] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.759359] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.759370] ? 0xffffffffa0000000
<4> [68.759372] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.759375] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.759377] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.759380] ? __lock_acquire+0x425/0x2570
<4> [68.759390] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.759503] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.759615] drm_ioctl_kernel+0xa5/0x100
<4> [68.759619] drm_ioctl+0x229/0x4e0
<4> [68.759622] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.759736] ? __vm_munmap+0xb2/0x170
<4> [68.759740] __x64_sys_ioctl+0x8e/0xb0
<4> [68.759743] do_syscall_64+0x68/0x140
<4> [68.759746] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.759749] RIP: 0033:0x7f384d524ded
<4> [68.759750] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.759752] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.759754] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.759755] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.759757] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.759758] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.759759] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.759764] </TASK>
<4> [68.759765] irq event stamp: 459477
<4> [68.759766] hardirqs last enabled at (459483): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.759769] hardirqs last disabled at (459488): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.759771] softirqs last enabled at (455892): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.759773] softirqs last disabled at (455883): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.759774] ---[ end trace 0000000000000000 ]---
<2> [68.759776] DMAR: ERROR: DMA PTE for vPFN 0x3d00052 already set (to 24ec51003 not 24ec51003)
<4> [68.759794] ------------[ cut here ]------------
<4> [68.759796] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.759798] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.759828] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.759830] Tainted: [W]=WARN
<4> [68.759831] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.759832] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.759835] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.759836] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.759838] RAX: 0000000000000000 RBX: 00000000000f6baf RCX: 000000024ec51003
<4> [68.759839] RDX: 0000000000000000 RSI: 0000000003d00052 RDI: 00000000ffffffff
<4> [68.759841] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.759842] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.759843] R13: ffff88810221ef88 R14: ffff88813b3c9290 R15: 000000000024ec51
<4> [68.759844] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.759846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.759847] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.759849] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.759850] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.759851] Call Trace:
<4> [68.759852] <TASK>
<4> [68.759854] ? __warn+0x8c/0x190
<4> [68.759856] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.759859] ? report_bug+0x191/0x1c0
<4> [68.759863] ? handle_bug+0x53/0x90
<4> [68.759865] ? exc_invalid_op+0x17/0x70
<4> [68.759868] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.759873] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.759876] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.759881] __iommu_map+0x145/0x2b0
<4> [68.759886] iommu_map_sg+0xcc/0x1f0
<4> [68.759890] iommu_dma_map_sg+0x33c/0x430
<4> [68.759894] __dma_map_sg_attrs+0xaf/0x140
<4> [68.759898] dma_map_sgtable+0x18/0x30
<4> [68.759900] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.760019] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.760138] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.760265] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.760381] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.760496] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.760621] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.760748] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.760863] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.760976] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.760987] ? 0xffffffffa0000000
<4> [68.760989] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.760991] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.760993] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.760997] ? __lock_acquire+0x425/0x2570
<4> [68.761006] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.761119] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.761231] drm_ioctl_kernel+0xa5/0x100
<4> [68.761235] drm_ioctl+0x229/0x4e0
<4> [68.761238] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.761357] ? __vm_munmap+0xb2/0x170
<4> [68.761362] __x64_sys_ioctl+0x8e/0xb0
<4> [68.761365] do_syscall_64+0x68/0x140
<4> [68.761368] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.761370] RIP: 0033:0x7f384d524ded
<4> [68.761372] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.761373] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.761375] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.761377] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.761378] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.761379] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.761381] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.761386] </TASK>
<4> [68.761387] irq event stamp: 460155
<4> [68.761388] hardirqs last enabled at (460161): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.761390] hardirqs last disabled at (460166): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.761392] softirqs last enabled at (455892): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.761394] softirqs last disabled at (455883): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.761396] ---[ end trace 0000000000000000 ]---
<2> [68.761397] DMAR: ERROR: DMA PTE for vPFN 0x3d00053 already set (to 24ec52003 not 24ec52003)
<4> [68.761416] ------------[ cut here ]------------
<4> [68.761418] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.761420] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.761450] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.761452] Tainted: [W]=WARN
<4> [68.761453] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.761455] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.761457] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.761458] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.761460] RAX: 0000000000000000 RBX: 00000000000f6bae RCX: 000000024ec52003
<4> [68.761462] RDX: 0000000000000000 RSI: 0000000003d00053 RDI: 00000000ffffffff
<4> [68.761463] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.761464] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.761466] R13: ffff88810221ef88 R14: ffff88813b3c9298 R15: 000000000024ec52
<4> [68.761467] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.761468] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.761470] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.761471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.761472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.761474] Call Trace:
<4> [68.761475] <TASK>
<4> [68.761476] ? __warn+0x8c/0x190
<4> [68.761479] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.761482] ? report_bug+0x191/0x1c0
<4> [68.761485] ? handle_bug+0x53/0x90
<4> [68.761487] ? exc_invalid_op+0x17/0x70
<4> [68.761490] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.761495] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.761498] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.761504] __iommu_map+0x145/0x2b0
<4> [68.761509] iommu_map_sg+0xcc/0x1f0
<4> [68.761513] iommu_dma_map_sg+0x33c/0x430
<4> [68.761517] __dma_map_sg_attrs+0xaf/0x140
<4> [68.761520] dma_map_sgtable+0x18/0x30
<4> [68.761523] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.761641] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.761761] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.761883] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.762003] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.762117] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.762241] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.762408] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.762523] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.762636] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.762647] ? 0xffffffffa0000000
<4> [68.762649] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.762652] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.762654] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.762657] ? __lock_acquire+0x425/0x2570
<4> [68.762667] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.762780] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.762892] drm_ioctl_kernel+0xa5/0x100
<4> [68.762896] drm_ioctl+0x229/0x4e0
<4> [68.762899] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.763013] ? __vm_munmap+0xb2/0x170
<4> [68.763018] __x64_sys_ioctl+0x8e/0xb0
<4> [68.763021] do_syscall_64+0x68/0x140
<4> [68.763024] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.763026] RIP: 0033:0x7f384d524ded
<4> [68.763028] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.763029] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.763031] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.763033] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.763034] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.763035] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.763037] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.763042] </TASK>
<4> [68.763043] irq event stamp: 460841
<4> [68.763044] hardirqs last enabled at (460847): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.763046] hardirqs last disabled at (460852): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.763048] softirqs last enabled at (460674): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.763050] softirqs last disabled at (460665): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.763052] ---[ end trace 0000000000000000 ]---
<2> [68.763053] DMAR: ERROR: DMA PTE for vPFN 0x3d00054 already set (to 24ec53003 not 24ec53003)
<4> [68.763072] ------------[ cut here ]------------
<4> [68.763073] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.763076] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.763106] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.763108] Tainted: [W]=WARN
<4> [68.763109] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.763110] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.763112] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.763114] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.763116] RAX: 0000000000000000 RBX: 00000000000f6bad RCX: 000000024ec53003
<4> [68.763117] RDX: 0000000000000000 RSI: 0000000003d00054 RDI: 00000000ffffffff
<4> [68.763118] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.763119] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.763121] R13: ffff88810221ef88 R14: ffff88813b3c92a0 R15: 000000000024ec53
<4> [68.763122] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.763124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.763125] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.763126] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.763128] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.763129] Call Trace:
<4> [68.763130] <TASK>
<4> [68.763131] ? __warn+0x8c/0x190
<4> [68.763134] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.763137] ? report_bug+0x191/0x1c0
<4> [68.763140] ? handle_bug+0x53/0x90
<4> [68.763143] ? exc_invalid_op+0x17/0x70
<4> [68.763145] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.763150] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.763153] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.763159] __iommu_map+0x145/0x2b0
<4> [68.763164] iommu_map_sg+0xcc/0x1f0
<4> [68.763168] iommu_dma_map_sg+0x33c/0x430
<4> [68.763172] __dma_map_sg_attrs+0xaf/0x140
<4> [68.763176] dma_map_sgtable+0x18/0x30
<4> [68.763178] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.763302] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.763421] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.763543] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.763658] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.763773] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.763897] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.764024] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.764140] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.764253] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.764270] ? 0xffffffffa0000000
<4> [68.764272] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.764275] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.764277] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.764280] ? __lock_acquire+0x425/0x2570
<4> [68.764290] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.764434] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.764546] drm_ioctl_kernel+0xa5/0x100
<4> [68.764550] drm_ioctl+0x229/0x4e0
<4> [68.764553] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.764667] ? __vm_munmap+0xb2/0x170
<4> [68.764671] __x64_sys_ioctl+0x8e/0xb0
<4> [68.764674] do_syscall_64+0x68/0x140
<4> [68.764677] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.764680] RIP: 0033:0x7f384d524ded
<4> [68.764681] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.764683] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.764685] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.764686] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.764688] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.764689] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.764690] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.764695] </TASK>
<4> [68.764696] irq event stamp: 461519
<4> [68.764697] hardirqs last enabled at (461525): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.764700] hardirqs last disabled at (461530): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.764702] softirqs last enabled at (460674): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.764704] softirqs last disabled at (460665): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.764705] ---[ end trace 0000000000000000 ]---
<2> [68.764707] DMAR: ERROR: DMA PTE for vPFN 0x3d00055 already set (to 24ec54003 not 24ec54003)
<4> [68.764725] ------------[ cut here ]------------
<4> [68.764726] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.764729] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.764759] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.764761] Tainted: [W]=WARN
<4> [68.764762] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.764763] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.764765] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.764767] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.764769] RAX: 0000000000000000 RBX: 00000000000f6bac RCX: 000000024ec54003
<4> [68.764770] RDX: 0000000000000000 RSI: 0000000003d00055 RDI: 00000000ffffffff
<4> [68.764771] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.764773] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.764774] R13: ffff88810221ef88 R14: ffff88813b3c92a8 R15: 000000000024ec54
<4> [68.764775] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.764777] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.764778] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.764780] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.764781] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.764782] Call Trace:
<4> [68.764783] <TASK>
<4> [68.764784] ? __warn+0x8c/0x190
<4> [68.764787] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.764790] ? report_bug+0x191/0x1c0
<4> [68.764793] ? handle_bug+0x53/0x90
<4> [68.764796] ? exc_invalid_op+0x17/0x70
<4> [68.764798] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.764804] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.764806] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.764812] __iommu_map+0x145/0x2b0
<4> [68.764817] iommu_map_sg+0xcc/0x1f0
<4> [68.764821] iommu_dma_map_sg+0x33c/0x430
<4> [68.764825] __dma_map_sg_attrs+0xaf/0x140
<4> [68.764829] dma_map_sgtable+0x18/0x30
<4> [68.764831] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.764949] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.765068] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.765191] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.765311] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.765426] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.765550] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.765676] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.765791] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.765904] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.765915] ? 0xffffffffa0000000
<4> [68.765917] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.765920] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.765922] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.765925] ? __lock_acquire+0x425/0x2570
<4> [68.765934] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.766047] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.766159] drm_ioctl_kernel+0xa5/0x100
<4> [68.766163] drm_ioctl+0x229/0x4e0
<4> [68.766166] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.766285] ? __vm_munmap+0xb2/0x170
<4> [68.766290] __x64_sys_ioctl+0x8e/0xb0
<4> [68.766292] do_syscall_64+0x68/0x140
<4> [68.766295] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.766298] RIP: 0033:0x7f384d524ded
<4> [68.766299] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.766301] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.766303] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.766305] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.766306] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.766307] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.766309] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.766313] </TASK>
<4> [68.766315] irq event stamp: 462197
<4> [68.766316] hardirqs last enabled at (462203): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.766318] hardirqs last disabled at (462208): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.766320] softirqs last enabled at (460674): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.766322] softirqs last disabled at (460665): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.766324] ---[ end trace 0000000000000000 ]---
<2> [68.766325] DMAR: ERROR: DMA PTE for vPFN 0x3d00056 already set (to 24ec55003 not 24ec55003)
<4> [68.766344] ------------[ cut here ]------------
<4> [68.766345] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.766348] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.766378] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.766380] Tainted: [W]=WARN
<4> [68.766381] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.766382] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.766384] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.766386] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.766388] RAX: 0000000000000000 RBX: 00000000000f6bab RCX: 000000024ec55003
<4> [68.766389] RDX: 0000000000000000 RSI: 0000000003d00056 RDI: 00000000ffffffff
<4> [68.766390] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.766392] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.766393] R13: ffff88810221ef88 R14: ffff88813b3c92b0 R15: 000000000024ec55
<4> [68.766394] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.766396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.766397] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.766398] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.766400] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.766401] Call Trace:
<4> [68.766402] <TASK>
<4> [68.766403] ? __warn+0x8c/0x190
<4> [68.766406] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.766409] ? report_bug+0x191/0x1c0
<4> [68.766412] ? handle_bug+0x53/0x90
<4> [68.766415] ? exc_invalid_op+0x17/0x70
<4> [68.766417] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.766422] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.766425] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.766431] __iommu_map+0x145/0x2b0
<4> [68.766436] iommu_map_sg+0xcc/0x1f0
<4> [68.766440] iommu_dma_map_sg+0x33c/0x430
<4> [68.766444] __dma_map_sg_attrs+0xaf/0x140
<4> [68.766448] dma_map_sgtable+0x18/0x30
<4> [68.766450] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.766569] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.766688] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.766810] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.766925] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.767039] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.767164] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.767297] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.767412] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.767525] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.767536] ? 0xffffffffa0000000
<4> [68.767538] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.767540] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.767542] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.767546] ? __lock_acquire+0x425/0x2570
<4> [68.767555] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.767669] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.767781] drm_ioctl_kernel+0xa5/0x100
<4> [68.767785] drm_ioctl+0x229/0x4e0
<4> [68.767788] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.767901] ? __vm_munmap+0xb2/0x170
<4> [68.767906] __x64_sys_ioctl+0x8e/0xb0
<4> [68.767909] do_syscall_64+0x68/0x140
<4> [68.767912] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.767914] RIP: 0033:0x7f384d524ded
<4> [68.767916] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.767917] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.767920] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.767921] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.767922] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.767923] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.767925] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.767930] </TASK>
<4> [68.767931] irq event stamp: 462873
<4> [68.767932] hardirqs last enabled at (462879): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.767934] hardirqs last disabled at (462884): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.767936] softirqs last enabled at (460674): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.767938] softirqs last disabled at (460665): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.767940] ---[ end trace 0000000000000000 ]---
<2> [68.767941] DMAR: ERROR: DMA PTE for vPFN 0x3d00057 already set (to 24ec56003 not 24ec56003)
<4> [68.767959] ------------[ cut here ]------------
<4> [68.767961] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.767964] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.767993] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.767995] Tainted: [W]=WARN
<4> [68.767996] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.767998] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.768000] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.768001] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.768003] RAX: 0000000000000000 RBX: 00000000000f6baa RCX: 000000024ec56003
<4> [68.768005] RDX: 0000000000000000 RSI: 0000000003d00057 RDI: 00000000ffffffff
<4> [68.768006] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.768007] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.768008] R13: ffff88810221ef88 R14: ffff88813b3c92b8 R15: 000000000024ec56
<4> [68.768010] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.768011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.768013] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.768014] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.768015] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.768016] Call Trace:
<4> [68.768017] <TASK>
<4> [68.768019] ? __warn+0x8c/0x190
<4> [68.768022] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.768024] ? report_bug+0x191/0x1c0
<4> [68.768028] ? handle_bug+0x53/0x90
<4> [68.768030] ? exc_invalid_op+0x17/0x70
<4> [68.768033] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.768038] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.768041] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.768046] __iommu_map+0x145/0x2b0
<4> [68.768051] iommu_map_sg+0xcc/0x1f0
<4> [68.768056] iommu_dma_map_sg+0x33c/0x430
<4> [68.768060] __dma_map_sg_attrs+0xaf/0x140
<4> [68.768063] dma_map_sgtable+0x18/0x30
<4> [68.768065] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.768184] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.768339] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.768461] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.768577] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.768691] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.768816] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.768943] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.769058] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.769172] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.769182] ? 0xffffffffa0000000
<4> [68.769184] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.769187] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.769189] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.769192] ? __lock_acquire+0x425/0x2570
<4> [68.769202] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.769321] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.769433] drm_ioctl_kernel+0xa5/0x100
<4> [68.769437] drm_ioctl+0x229/0x4e0
<4> [68.769440] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.769555] ? __vm_munmap+0xb2/0x170
<4> [68.769559] __x64_sys_ioctl+0x8e/0xb0
<4> [68.769562] do_syscall_64+0x68/0x140
<4> [68.769565] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.769568] RIP: 0033:0x7f384d524ded
<4> [68.769569] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.769571] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.769573] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.769574] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.769575] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.769577] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.769578] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.769583] </TASK>
<4> [68.769584] irq event stamp: 463551
<4> [68.769585] hardirqs last enabled at (463557): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.769587] hardirqs last disabled at (463562): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.769590] softirqs last enabled at (460674): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.769591] softirqs last disabled at (460665): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.769593] ---[ end trace 0000000000000000 ]---
<2> [68.769594] DMAR: ERROR: DMA PTE for vPFN 0x3d00058 already set (to 24ec57003 not 24ec57003)
<4> [68.769613] ------------[ cut here ]------------
<4> [68.769614] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.769617] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.769647] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.769649] Tainted: [W]=WARN
<4> [68.769650] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.769651] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.769653] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.769655] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.769657] RAX: 0000000000000000 RBX: 00000000000f6ba9 RCX: 000000024ec57003
<4> [68.769658] RDX: 0000000000000000 RSI: 0000000003d00058 RDI: 00000000ffffffff
<4> [68.769659] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.769661] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.769662] R13: ffff88810221ef88 R14: ffff88813b3c92c0 R15: 000000000024ec57
<4> [68.769663] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.769665] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.769666] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.769667] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.769669] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.769670] Call Trace:
<4> [68.769671] <TASK>
<4> [68.769672] ? __warn+0x8c/0x190
<4> [68.769675] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.769678] ? report_bug+0x191/0x1c0
<4> [68.769681] ? handle_bug+0x53/0x90
<4> [68.769684] ? exc_invalid_op+0x17/0x70
<4> [68.769686] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.769692] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.769694] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.769700] __iommu_map+0x145/0x2b0
<4> [68.769705] iommu_map_sg+0xcc/0x1f0
<4> [68.769709] iommu_dma_map_sg+0x33c/0x430
<4> [68.769714] __dma_map_sg_attrs+0xaf/0x140
<4> [68.769717] dma_map_sgtable+0x18/0x30
<4> [68.769719] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.769838] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.769957] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.770079] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.770194] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.770346] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.770470] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.770598] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.770714] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.770826] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.770837] ? 0xffffffffa0000000
<4> [68.770839] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.770841] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.770843] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.770847] ? __lock_acquire+0x425/0x2570
<4> [68.770856] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.770969] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.771081] drm_ioctl_kernel+0xa5/0x100
<4> [68.771085] drm_ioctl+0x229/0x4e0
<4> [68.771088] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.771202] ? __vm_munmap+0xb2/0x170
<4> [68.771206] __x64_sys_ioctl+0x8e/0xb0
<4> [68.771209] do_syscall_64+0x68/0x140
<4> [68.771212] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.771215] RIP: 0033:0x7f384d524ded
<4> [68.771216] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.771218] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.771220] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.771221] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.771223] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.771224] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.771225] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.771230] </TASK>
<4> [68.771231] irq event stamp: 464227
<4> [68.771232] hardirqs last enabled at (464233): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.771235] hardirqs last disabled at (464238): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.771237] softirqs last enabled at (460674): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.771239] softirqs last disabled at (460665): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.771240] ---[ end trace 0000000000000000 ]---
<2> [68.771242] DMAR: ERROR: DMA PTE for vPFN 0x3d00059 already set (to 24ec58003 not 24ec58003)
<4> [68.771260] ------------[ cut here ]------------
<4> [68.771262] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.771270] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.771321] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.771323] Tainted: [W]=WARN
<4> [68.771324] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.771325] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.771328] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.771342] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.771345] RAX: 0000000000000000 RBX: 00000000000f6ba8 RCX: 000000024ec58003
<4> [68.771346] RDX: 0000000000000000 RSI: 0000000003d00059 RDI: 00000000ffffffff
<4> [68.771347] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.771349] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.771350] R13: ffff88810221ef88 R14: ffff88813b3c92c8 R15: 000000000024ec58
<4> [68.771351] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.771353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.771354] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.771356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.771357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.771358] Call Trace:
<4> [68.771359] <TASK>
<4> [68.771361] ? __warn+0x8c/0x190
<4> [68.771364] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.771367] ? report_bug+0x191/0x1c0
<4> [68.771370] ? handle_bug+0x53/0x90
<4> [68.771373] ? exc_invalid_op+0x17/0x70
<4> [68.771375] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.771381] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.771384] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.771389] __iommu_map+0x145/0x2b0
<4> [68.771394] iommu_map_sg+0xcc/0x1f0
<4> [68.771399] iommu_dma_map_sg+0x33c/0x430
<4> [68.771403] __dma_map_sg_attrs+0xaf/0x140
<4> [68.771406] dma_map_sgtable+0x18/0x30
<4> [68.771408] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.771531] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.771651] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.771773] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.771888] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.772002] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.772126] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.772253] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.772372] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.772485] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.772496] ? 0xffffffffa0000000
<4> [68.772498] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.772501] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.772503] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.772506] ? __lock_acquire+0x425/0x2570
<4> [68.772515] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.772628] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.772740] drm_ioctl_kernel+0xa5/0x100
<4> [68.772744] drm_ioctl+0x229/0x4e0
<4> [68.772747] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.772860] ? __vm_munmap+0xb2/0x170
<4> [68.772865] __x64_sys_ioctl+0x8e/0xb0
<4> [68.772868] do_syscall_64+0x68/0x140
<4> [68.772871] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.772873] RIP: 0033:0x7f384d524ded
<4> [68.772875] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.772876] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.772878] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.772880] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.772881] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.772882] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.772884] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.772889] </TASK>
<4> [68.772890] irq event stamp: 464905
<4> [68.772891] hardirqs last enabled at (464911): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.772893] hardirqs last disabled at (464916): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.772895] softirqs last enabled at (460674): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.772897] softirqs last disabled at (460665): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.772899] ---[ end trace 0000000000000000 ]---
<2> [68.772900] DMAR: ERROR: DMA PTE for vPFN 0x3d0005a already set (to 24ec59003 not 24ec59003)
<4> [68.772919] ------------[ cut here ]------------
<4> [68.772920] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.772923] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.772952] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.772955] Tainted: [W]=WARN
<4> [68.772956] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.772957] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.772959] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.772961] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.772963] RAX: 0000000000000000 RBX: 00000000000f6ba7 RCX: 000000024ec59003
<4> [68.772964] RDX: 0000000000000000 RSI: 0000000003d0005a RDI: 00000000ffffffff
<4> [68.772965] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.772966] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.772968] R13: ffff88810221ef88 R14: ffff88813b3c92d0 R15: 000000000024ec59
<4> [68.772969] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.772971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.772972] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.772973] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.772974] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.772976] Call Trace:
<4> [68.772977] <TASK>
<4> [68.772978] ? __warn+0x8c/0x190
<4> [68.772981] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.772984] ? report_bug+0x191/0x1c0
<4> [68.772987] ? handle_bug+0x53/0x90
<4> [68.772990] ? exc_invalid_op+0x17/0x70
<4> [68.772992] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.772997] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.773000] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.773006] __iommu_map+0x145/0x2b0
<4> [68.773011] iommu_map_sg+0xcc/0x1f0
<4> [68.773015] iommu_dma_map_sg+0x33c/0x430
<4> [68.773019] __dma_map_sg_attrs+0xaf/0x140
<4> [68.773023] dma_map_sgtable+0x18/0x30
<4> [68.773025] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.773143] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.773262] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.773390] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.773506] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.773621] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.773745] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.773872] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.773987] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.774099] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.774110] ? 0xffffffffa0000000
<4> [68.774112] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.774115] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.774117] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.774120] ? __lock_acquire+0x425/0x2570
<4> [68.774130] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.774242] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.774360] drm_ioctl_kernel+0xa5/0x100
<4> [68.774364] drm_ioctl+0x229/0x4e0
<4> [68.774367] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.774482] ? __vm_munmap+0xb2/0x170
<4> [68.774486] __x64_sys_ioctl+0x8e/0xb0
<4> [68.774489] do_syscall_64+0x68/0x140
<4> [68.774492] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.774495] RIP: 0033:0x7f384d524ded
<4> [68.774496] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.774498] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.774500] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.774501] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.774502] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.774504] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.774505] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.774510] </TASK>
<4> [68.774511] irq event stamp: 465593
<4> [68.774512] hardirqs last enabled at (465599): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.774514] hardirqs last disabled at (465604): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.774516] softirqs last enabled at (465486): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.774518] softirqs last disabled at (465477): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.774520] ---[ end trace 0000000000000000 ]---
<2> [68.774521] DMAR: ERROR: DMA PTE for vPFN 0x3d0005b already set (to 24ec5a003 not 24ec5a003)
<4> [68.774540] ------------[ cut here ]------------
<4> [68.774541] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.774544] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.774574] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.774576] Tainted: [W]=WARN
<4> [68.774577] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.774578] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.774580] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.774582] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.774584] RAX: 0000000000000000 RBX: 00000000000f6ba6 RCX: 000000024ec5a003
<4> [68.774585] RDX: 0000000000000000 RSI: 0000000003d0005b RDI: 00000000ffffffff
<4> [68.774586] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.774588] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.774589] R13: ffff88810221ef88 R14: ffff88813b3c92d8 R15: 000000000024ec5a
<4> [68.774590] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.774592] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.774593] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.774594] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.774596] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.774597] Call Trace:
<4> [68.774598] <TASK>
<4> [68.774599] ? __warn+0x8c/0x190
<4> [68.774602] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.774605] ? report_bug+0x191/0x1c0
<4> [68.774608] ? handle_bug+0x53/0x90
<4> [68.774611] ? exc_invalid_op+0x17/0x70
<4> [68.774613] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.774618] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.774621] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.774627] __iommu_map+0x145/0x2b0
<4> [68.774632] iommu_map_sg+0xcc/0x1f0
<4> [68.774636] iommu_dma_map_sg+0x33c/0x430
<4> [68.774640] __dma_map_sg_attrs+0xaf/0x140
<4> [68.774644] dma_map_sgtable+0x18/0x30
<4> [68.774646] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.774765] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.774884] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.775006] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.775122] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.775236] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.775400] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.775527] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.775642] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.775755] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.775766] ? 0xffffffffa0000000
<4> [68.775768] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.775770] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.775772] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.775776] ? __lock_acquire+0x425/0x2570
<4> [68.775785] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.775899] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.776011] drm_ioctl_kernel+0xa5/0x100
<4> [68.776015] drm_ioctl+0x229/0x4e0
<4> [68.776018] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.776131] ? __vm_munmap+0xb2/0x170
<4> [68.776136] __x64_sys_ioctl+0x8e/0xb0
<4> [68.776139] do_syscall_64+0x68/0x140
<4> [68.776142] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.776144] RIP: 0033:0x7f384d524ded
<4> [68.776146] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.776147] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.776150] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.776151] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.776152] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.776153] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.776155] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.776160] </TASK>
<4> [68.776161] irq event stamp: 466269
<4> [68.776162] hardirqs last enabled at (466275): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.776164] hardirqs last disabled at (466280): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.776166] softirqs last enabled at (465486): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.776168] softirqs last disabled at (465477): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.776170] ---[ end trace 0000000000000000 ]---
<2> [68.776171] DMAR: ERROR: DMA PTE for vPFN 0x3d0005c already set (to 24ec5b003 not 24ec5b003)
<4> [68.776190] ------------[ cut here ]------------
<4> [68.776191] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.776194] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.776224] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.776225] Tainted: [W]=WARN
<4> [68.776227] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.776228] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.776230] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.776231] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.776234] RAX: 0000000000000000 RBX: 00000000000f6ba5 RCX: 000000024ec5b003
<4> [68.776235] RDX: 0000000000000000 RSI: 0000000003d0005c RDI: 00000000ffffffff
<4> [68.776236] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.776237] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.776239] R13: ffff88810221ef88 R14: ffff88813b3c92e0 R15: 000000000024ec5b
<4> [68.776240] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.776241] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.776243] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.776244] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.776245] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.776247] Call Trace:
<4> [68.776248] <TASK>
<4> [68.776249] ? __warn+0x8c/0x190
<4> [68.776252] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.776254] ? report_bug+0x191/0x1c0
<4> [68.776258] ? handle_bug+0x53/0x90
<4> [68.776260] ? exc_invalid_op+0x17/0x70
<4> [68.776263] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.776274] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.776277] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.776282] __iommu_map+0x145/0x2b0
<4> [68.776287] iommu_map_sg+0xcc/0x1f0
<4> [68.776292] iommu_dma_map_sg+0x33c/0x430
<4> [68.776296] __dma_map_sg_attrs+0xaf/0x140
<4> [68.776299] dma_map_sgtable+0x18/0x30
<4> [68.776301] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.776420] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.776539] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.776661] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.776777] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.776892] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.777016] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.777144] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.777259] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.777412] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.777422] ? 0xffffffffa0000000
<4> [68.777424] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.777427] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.777429] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.777432] ? __lock_acquire+0x425/0x2570
<4> [68.777442] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.777554] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.777667] drm_ioctl_kernel+0xa5/0x100
<4> [68.777670] drm_ioctl+0x229/0x4e0
<4> [68.777674] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.777787] ? __vm_munmap+0xb2/0x170
<4> [68.777792] __x64_sys_ioctl+0x8e/0xb0
<4> [68.777795] do_syscall_64+0x68/0x140
<4> [68.777798] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.777800] RIP: 0033:0x7f384d524ded
<4> [68.777802] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.777803] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.777806] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.777807] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.777808] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.777810] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.777811] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.777816] </TASK>
<4> [68.777817] irq event stamp: 466947
<4> [68.777818] hardirqs last enabled at (466953): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.777820] hardirqs last disabled at (466958): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.777822] softirqs last enabled at (465486): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.777824] softirqs last disabled at (465477): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.777826] ---[ end trace 0000000000000000 ]---
<2> [68.777827] DMAR: ERROR: DMA PTE for vPFN 0x3d0005d already set (to 24ec5c003 not 24ec5c003)
<4> [68.777846] ------------[ cut here ]------------
<4> [68.777847] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.777850] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.777880] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.777882] Tainted: [W]=WARN
<4> [68.777883] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.777884] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.777886] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.777888] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.777890] RAX: 0000000000000000 RBX: 00000000000f6ba4 RCX: 000000024ec5c003
<4> [68.777891] RDX: 0000000000000000 RSI: 0000000003d0005d RDI: 00000000ffffffff
<4> [68.777892] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.777894] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.777895] R13: ffff88810221ef88 R14: ffff88813b3c92e8 R15: 000000000024ec5c
<4> [68.777896] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.777898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.777899] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.777900] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.777902] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.777903] Call Trace:
<4> [68.777904] <TASK>
<4> [68.777905] ? __warn+0x8c/0x190
<4> [68.777908] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.777911] ? report_bug+0x191/0x1c0
<4> [68.777914] ? handle_bug+0x53/0x90
<4> [68.777917] ? exc_invalid_op+0x17/0x70
<4> [68.777919] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.777925] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.777927] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.777933] __iommu_map+0x145/0x2b0
<4> [68.777938] iommu_map_sg+0xcc/0x1f0
<4> [68.777942] iommu_dma_map_sg+0x33c/0x430
<4> [68.777946] __dma_map_sg_attrs+0xaf/0x140
<4> [68.777950] dma_map_sgtable+0x18/0x30
<4> [68.777952] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.778070] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.778189] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.778353] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.778469] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.778583] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.778708] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.778835] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.778949] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.779062] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.779072] ? 0xffffffffa0000000
<4> [68.779074] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.779077] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.779079] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.779082] ? __lock_acquire+0x425/0x2570
<4> [68.779092] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.779205] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.779322] drm_ioctl_kernel+0xa5/0x100
<4> [68.779326] drm_ioctl+0x229/0x4e0
<4> [68.779329] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.779444] ? __vm_munmap+0xb2/0x170
<4> [68.779448] __x64_sys_ioctl+0x8e/0xb0
<4> [68.779451] do_syscall_64+0x68/0x140
<4> [68.779454] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.779457] RIP: 0033:0x7f384d524ded
<4> [68.779458] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.779460] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.779462] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.779463] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.779465] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.779466] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.779467] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.779472] </TASK>
<4> [68.779473] irq event stamp: 467625
<4> [68.779474] hardirqs last enabled at (467631): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.779477] hardirqs last disabled at (467636): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.779479] softirqs last enabled at (465486): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.779481] softirqs last disabled at (465477): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.779482] ---[ end trace 0000000000000000 ]---
<2> [68.779484] DMAR: ERROR: DMA PTE for vPFN 0x3d0005e already set (to 24ec5d003 not 24ec5d003)
<4> [68.779502] ------------[ cut here ]------------
<4> [68.779503] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.779506] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.779536] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.779538] Tainted: [W]=WARN
<4> [68.779539] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.779540] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.779542] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.779544] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.779546] RAX: 0000000000000000 RBX: 00000000000f6ba3 RCX: 000000024ec5d003
<4> [68.779547] RDX: 0000000000000000 RSI: 0000000003d0005e RDI: 00000000ffffffff
<4> [68.779548] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.779550] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.779551] R13: ffff88810221ef88 R14: ffff88813b3c92f0 R15: 000000000024ec5d
<4> [68.779552] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.779554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.779555] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.779557] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.779558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.779559] Call Trace:
<4> [68.779560] <TASK>
<4> [68.779561] ? __warn+0x8c/0x190
<4> [68.779564] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.779567] ? report_bug+0x191/0x1c0
<4> [68.779570] ? handle_bug+0x53/0x90
<4> [68.779573] ? exc_invalid_op+0x17/0x70
<4> [68.779575] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.779581] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.779583] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.779589] __iommu_map+0x145/0x2b0
<4> [68.779594] iommu_map_sg+0xcc/0x1f0
<4> [68.779598] iommu_dma_map_sg+0x33c/0x430
<4> [68.779602] __dma_map_sg_attrs+0xaf/0x140
<4> [68.779606] dma_map_sgtable+0x18/0x30
<4> [68.779608] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.779726] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.779846] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.779968] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.780082] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.780197] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.780388] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.780532] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.780662] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.780775] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.780786] ? 0xffffffffa0000000
<4> [68.780788] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.780790] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.780792] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.780796] ? __lock_acquire+0x425/0x2570
<4> [68.780805] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.780918] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.781030] drm_ioctl_kernel+0xa5/0x100
<4> [68.781034] drm_ioctl+0x229/0x4e0
<4> [68.781037] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.781150] ? __vm_munmap+0xb2/0x170
<4> [68.781155] __x64_sys_ioctl+0x8e/0xb0
<4> [68.781158] do_syscall_64+0x68/0x140
<4> [68.781161] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.781163] RIP: 0033:0x7f384d524ded
<4> [68.781165] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.781166] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.781169] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.781170] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.781171] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.781173] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.781174] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.781179] </TASK>
<4> [68.781180] irq event stamp: 468301
<4> [68.781181] hardirqs last enabled at (468307): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.781183] hardirqs last disabled at (468312): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.781185] softirqs last enabled at (465486): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.781187] softirqs last disabled at (465477): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.781189] ---[ end trace 0000000000000000 ]---
<2> [68.781190] DMAR: ERROR: DMA PTE for vPFN 0x3d0005f already set (to 24ec5e003 not 24ec5e003)
<4> [68.781209] ------------[ cut here ]------------
<4> [68.781210] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.781213] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.781243] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.781245] Tainted: [W]=WARN
<4> [68.781246] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.781247] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.781250] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.781251] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.781253] RAX: 0000000000000000 RBX: 00000000000f6ba2 RCX: 000000024ec5e003
<4> [68.781254] RDX: 0000000000000000 RSI: 0000000003d0005f RDI: 00000000ffffffff
<4> [68.781256] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.781257] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.781258] R13: ffff88810221ef88 R14: ffff88813b3c92f8 R15: 000000000024ec5e
<4> [68.781260] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.781261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.781262] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.781264] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.781265] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.781266] Call Trace:
<4> [68.781267] <TASK>
<4> [68.781274] ? __warn+0x8c/0x190
<4> [68.781277] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.781280] ? report_bug+0x191/0x1c0
<4> [68.781283] ? handle_bug+0x53/0x90
<4> [68.781285] ? exc_invalid_op+0x17/0x70
<4> [68.781288] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.781293] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.781296] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.781322] __iommu_map+0x145/0x2b0
<4> [68.781327] iommu_map_sg+0xcc/0x1f0
<4> [68.781332] iommu_dma_map_sg+0x33c/0x430
<4> [68.781349] __dma_map_sg_attrs+0xaf/0x140
<4> [68.781353] dma_map_sgtable+0x18/0x30
<4> [68.781355] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.781473] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.781597] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.781719] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.781834] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.781948] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.782073] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.782202] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.782321] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.782472] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.782483] ? 0xffffffffa0000000
<4> [68.782485] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.782488] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.782490] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.782493] ? __lock_acquire+0x425/0x2570
<4> [68.782503] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.782615] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.782727] drm_ioctl_kernel+0xa5/0x100
<4> [68.782731] drm_ioctl+0x229/0x4e0
<4> [68.782734] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.782848] ? __vm_munmap+0xb2/0x170
<4> [68.782853] __x64_sys_ioctl+0x8e/0xb0
<4> [68.782856] do_syscall_64+0x68/0x140
<4> [68.782859] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.782861] RIP: 0033:0x7f384d524ded
<4> [68.782863] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.782864] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.782866] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.782868] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.782869] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.782870] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.782872] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.782876] </TASK>
<4> [68.782878] irq event stamp: 468979
<4> [68.782879] hardirqs last enabled at (468985): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.782881] hardirqs last disabled at (468990): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.782883] softirqs last enabled at (465486): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.782885] softirqs last disabled at (465477): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.782887] ---[ end trace 0000000000000000 ]---
<2> [68.782888] DMAR: ERROR: DMA PTE for vPFN 0x3d00060 already set (to 24ec5f003 not 24ec5f003)
<4> [68.782907] ------------[ cut here ]------------
<4> [68.782908] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.782911] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.782941] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.782943] Tainted: [W]=WARN
<4> [68.782944] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.782945] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.782947] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.782949] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.782951] RAX: 0000000000000000 RBX: 00000000000f6ba1 RCX: 000000024ec5f003
<4> [68.782952] RDX: 0000000000000000 RSI: 0000000003d00060 RDI: 00000000ffffffff
<4> [68.782954] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.782955] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.782956] R13: ffff88810221ef88 R14: ffff88813b3c9300 R15: 000000000024ec5f
<4> [68.782957] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.782959] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.782960] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.782962] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.782963] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.782964] Call Trace:
<4> [68.782965] <TASK>
<4> [68.782966] ? __warn+0x8c/0x190
<4> [68.782969] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.782972] ? report_bug+0x191/0x1c0
<4> [68.782975] ? handle_bug+0x53/0x90
<4> [68.782978] ? exc_invalid_op+0x17/0x70
<4> [68.782981] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.782986] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.782989] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.782994] __iommu_map+0x145/0x2b0
<4> [68.782999] iommu_map_sg+0xcc/0x1f0
<4> [68.783003] iommu_dma_map_sg+0x33c/0x430
<4> [68.783008] __dma_map_sg_attrs+0xaf/0x140
<4> [68.783011] dma_map_sgtable+0x18/0x30
<4> [68.783013] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.783131] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.783250] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.783407] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.783523] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.783638] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.783763] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.783890] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.784005] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.784118] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.784128] ? 0xffffffffa0000000
<4> [68.784131] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.784133] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.784135] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.784139] ? __lock_acquire+0x425/0x2570
<4> [68.784148] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.784261] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.784377] drm_ioctl_kernel+0xa5/0x100
<4> [68.784381] drm_ioctl+0x229/0x4e0
<4> [68.784384] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.784497] ? __vm_munmap+0xb2/0x170
<4> [68.784502] __x64_sys_ioctl+0x8e/0xb0
<4> [68.784505] do_syscall_64+0x68/0x140
<4> [68.784508] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.784510] RIP: 0033:0x7f384d524ded
<4> [68.784512] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.784513] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.784516] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.784517] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.784518] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.784519] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.784521] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.784526] </TASK>
<4> [68.784527] irq event stamp: 469657
<4> [68.784528] hardirqs last enabled at (469663): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.784530] hardirqs last disabled at (469668): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.784532] softirqs last enabled at (465486): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.784534] softirqs last disabled at (465477): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.784536] ---[ end trace 0000000000000000 ]---
<2> [68.784537] DMAR: ERROR: DMA PTE for vPFN 0x3d00061 already set (to 24ec60003 not 24ec60003)
<4> [68.784556] ------------[ cut here ]------------
<4> [68.784557] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.784560] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.784589] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.784591] Tainted: [W]=WARN
<4> [68.784593] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.784594] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.784596] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.784597] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.784599] RAX: 0000000000000000 RBX: 00000000000f6ba0 RCX: 000000024ec60003
<4> [68.784601] RDX: 0000000000000000 RSI: 0000000003d00061 RDI: 00000000ffffffff
<4> [68.784602] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.784603] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.784605] R13: ffff88810221ef88 R14: ffff88813b3c9308 R15: 000000000024ec60
<4> [68.784606] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.784608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.784609] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.784610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.784611] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.784613] Call Trace:
<4> [68.784614] <TASK>
<4> [68.784615] ? __warn+0x8c/0x190
<4> [68.784618] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.784621] ? report_bug+0x191/0x1c0
<4> [68.784624] ? handle_bug+0x53/0x90
<4> [68.784626] ? exc_invalid_op+0x17/0x70
<4> [68.784629] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.784634] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.784637] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.784643] __iommu_map+0x145/0x2b0
<4> [68.784648] iommu_map_sg+0xcc/0x1f0
<4> [68.784652] iommu_dma_map_sg+0x33c/0x430
<4> [68.784656] __dma_map_sg_attrs+0xaf/0x140
<4> [68.784659] dma_map_sgtable+0x18/0x30
<4> [68.784662] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.784780] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.784899] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.785021] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.785136] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.785251] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.785415] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.785542] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.785657] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.785770] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.785780] ? 0xffffffffa0000000
<4> [68.785782] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.785785] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.785787] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.785791] ? __lock_acquire+0x425/0x2570
<4> [68.785800] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.785913] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.786026] drm_ioctl_kernel+0xa5/0x100
<4> [68.786029] drm_ioctl+0x229/0x4e0
<4> [68.786032] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.786146] ? __vm_munmap+0xb2/0x170
<4> [68.786151] __x64_sys_ioctl+0x8e/0xb0
<4> [68.786154] do_syscall_64+0x68/0x140
<4> [68.786157] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.786159] RIP: 0033:0x7f384d524ded
<4> [68.786161] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.786162] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.786164] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.786166] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.786167] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.786168] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.786170] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.786175] </TASK>
<4> [68.786176] irq event stamp: 470333
<4> [68.786177] hardirqs last enabled at (470339): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.786179] hardirqs last disabled at (470344): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.786181] softirqs last enabled at (465486): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.786183] softirqs last disabled at (465477): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.786185] ---[ end trace 0000000000000000 ]---
<2> [68.786186] DMAR: ERROR: DMA PTE for vPFN 0x3d00062 already set (to 24ec61003 not 24ec61003)
<4> [68.786205] ------------[ cut here ]------------
<4> [68.786206] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.786209] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.786238] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.786240] Tainted: [W]=WARN
<4> [68.786241] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.786243] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.786245] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.786246] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.786248] RAX: 0000000000000000 RBX: 00000000000f6b9f RCX: 000000024ec61003
<4> [68.786250] RDX: 0000000000000000 RSI: 0000000003d00062 RDI: 00000000ffffffff
<4> [68.786251] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.786252] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.786254] R13: ffff88810221ef88 R14: ffff88813b3c9310 R15: 000000000024ec61
<4> [68.786255] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.786256] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.786258] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.786259] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.786260] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.786261] Call Trace:
<4> [68.786262] <TASK>
<4> [68.786264] ? __warn+0x8c/0x190
<4> [68.786267] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.786269] ? report_bug+0x191/0x1c0
<4> [68.786279] ? handle_bug+0x53/0x90
<4> [68.786282] ? exc_invalid_op+0x17/0x70
<4> [68.786285] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.786290] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.786293] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.786318] __iommu_map+0x145/0x2b0
<4> [68.786323] iommu_map_sg+0xcc/0x1f0
<4> [68.786327] iommu_dma_map_sg+0x33c/0x430
<4> [68.786332] __dma_map_sg_attrs+0xaf/0x140
<4> [68.786348] dma_map_sgtable+0x18/0x30
<4> [68.786351] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.786539] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.786658] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.786780] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.786895] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.787010] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.787134] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.787261] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.787381] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.787494] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.787504] ? 0xffffffffa0000000
<4> [68.787506] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.787509] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.787511] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.787515] ? __lock_acquire+0x425/0x2570
<4> [68.787524] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.787637] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.787749] drm_ioctl_kernel+0xa5/0x100
<4> [68.787753] drm_ioctl+0x229/0x4e0
<4> [68.787756] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.787870] ? __vm_munmap+0xb2/0x170
<4> [68.787874] __x64_sys_ioctl+0x8e/0xb0
<4> [68.787877] do_syscall_64+0x68/0x140
<4> [68.787880] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.787883] RIP: 0033:0x7f384d524ded
<4> [68.787884] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.787886] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.787888] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.787889] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.787891] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.787892] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.787893] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.787898] </TASK>
<4> [68.787899] irq event stamp: 471021
<4> [68.787900] hardirqs last enabled at (471027): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.787903] hardirqs last disabled at (471032): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.787905] softirqs last enabled at (470754): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.787907] softirqs last disabled at (470745): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.787908] ---[ end trace 0000000000000000 ]---
<2> [68.787910] DMAR: ERROR: DMA PTE for vPFN 0x3d00063 already set (to 24ec62003 not 24ec62003)
<4> [68.787928] ------------[ cut here ]------------
<4> [68.787929] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.787932] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.787962] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.787964] Tainted: [W]=WARN
<4> [68.787965] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.787966] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.787968] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.787970] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.787972] RAX: 0000000000000000 RBX: 00000000000f6b9e RCX: 000000024ec62003
<4> [68.787973] RDX: 0000000000000000 RSI: 0000000003d00063 RDI: 00000000ffffffff
<4> [68.787974] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.787975] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.787977] R13: ffff88810221ef88 R14: ffff88813b3c9318 R15: 000000000024ec62
<4> [68.787978] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.787980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.787981] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.787982] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.787983] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.787985] Call Trace:
<4> [68.787986] <TASK>
<4> [68.787987] ? __warn+0x8c/0x190
<4> [68.787990] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.787993] ? report_bug+0x191/0x1c0
<4> [68.787996] ? handle_bug+0x53/0x90
<4> [68.787999] ? exc_invalid_op+0x17/0x70
<4> [68.788001] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.788006] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.788009] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.788015] __iommu_map+0x145/0x2b0
<4> [68.788020] iommu_map_sg+0xcc/0x1f0
<4> [68.788024] iommu_dma_map_sg+0x33c/0x430
<4> [68.788028] __dma_map_sg_attrs+0xaf/0x140
<4> [68.788031] dma_map_sgtable+0x18/0x30
<4> [68.788034] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.788153] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.788272] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.788436] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.788552] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.788666] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.788791] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.788923] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.789041] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.789155] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.789165] ? 0xffffffffa0000000
<4> [68.789167] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.789170] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.789172] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.789175] ? __lock_acquire+0x425/0x2570
<4> [68.789185] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.789303] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.789416] drm_ioctl_kernel+0xa5/0x100
<4> [68.789420] drm_ioctl+0x229/0x4e0
<4> [68.789423] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.789537] ? __vm_munmap+0xb2/0x170
<4> [68.789542] __x64_sys_ioctl+0x8e/0xb0
<4> [68.789544] do_syscall_64+0x68/0x140
<4> [68.789548] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.789550] RIP: 0033:0x7f384d524ded
<4> [68.789552] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.789553] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.789555] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.789557] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.789558] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.789559] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.789561] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.789566] </TASK>
<4> [68.789567] irq event stamp: 471701
<4> [68.789568] hardirqs last enabled at (471707): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.789570] hardirqs last disabled at (471712): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.789572] softirqs last enabled at (470754): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.789574] softirqs last disabled at (470745): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.789576] ---[ end trace 0000000000000000 ]---
<2> [68.789583] DMAR: ERROR: DMA PTE for vPFN 0x3d00064 already set (to 24ec63003 not 24ec63003)
<4> [68.789603] ------------[ cut here ]------------
<4> [68.789604] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.789607] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.789636] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.789638] Tainted: [W]=WARN
<4> [68.789639] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.789641] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.789643] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.789644] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.789646] RAX: 0000000000000000 RBX: 00000000000f6b9d RCX: 000000024ec63003
<4> [68.789648] RDX: 0000000000000000 RSI: 0000000003d00064 RDI: 00000000ffffffff
<4> [68.789649] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.789650] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.789652] R13: ffff88810221ef88 R14: ffff88813b3c9320 R15: 000000000024ec63
<4> [68.789653] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.789655] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.789656] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.789657] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.789658] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.789660] Call Trace:
<4> [68.789661] <TASK>
<4> [68.789662] ? __warn+0x8c/0x190
<4> [68.789665] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.789668] ? report_bug+0x191/0x1c0
<4> [68.789671] ? handle_bug+0x53/0x90
<4> [68.789674] ? exc_invalid_op+0x17/0x70
<4> [68.789676] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.789681] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.789684] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.789690] __iommu_map+0x145/0x2b0
<4> [68.789695] iommu_map_sg+0xcc/0x1f0
<4> [68.789699] iommu_dma_map_sg+0x33c/0x430
<4> [68.789703] __dma_map_sg_attrs+0xaf/0x140
<4> [68.789707] dma_map_sgtable+0x18/0x30
<4> [68.789709] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.789828] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.789947] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.790069] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.790184] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.790305] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.790464] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.790591] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.790706] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.790819] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.790830] ? 0xffffffffa0000000
<4> [68.790832] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.790835] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.790837] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.790840] ? __lock_acquire+0x425/0x2570
<4> [68.790850] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.790962] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.791074] drm_ioctl_kernel+0xa5/0x100
<4> [68.791078] drm_ioctl+0x229/0x4e0
<4> [68.791081] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.791195] ? __vm_munmap+0xb2/0x170
<4> [68.791200] __x64_sys_ioctl+0x8e/0xb0
<4> [68.791203] do_syscall_64+0x68/0x140
<4> [68.791206] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.791208] RIP: 0033:0x7f384d524ded
<4> [68.791210] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.791211] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.791213] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.791215] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.791216] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.791217] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.791218] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.791223] </TASK>
<4> [68.791224] irq event stamp: 472379
<4> [68.791226] hardirqs last enabled at (472385): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.791228] hardirqs last disabled at (472390): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.791230] softirqs last enabled at (470754): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.791232] softirqs last disabled at (470745): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.791234] ---[ end trace 0000000000000000 ]---
<2> [68.791235] DMAR: ERROR: DMA PTE for vPFN 0x3d00065 already set (to 24ec64003 not 24ec64003)
<4> [68.791253] ------------[ cut here ]------------
<4> [68.791255] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.791257] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.791293] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.791295] Tainted: [W]=WARN
<4> [68.791296] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.791298] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.791300] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.791301] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.791303] RAX: 0000000000000000 RBX: 00000000000f6b9c RCX: 000000024ec64003
<4> [68.791305] RDX: 0000000000000000 RSI: 0000000003d00065 RDI: 00000000ffffffff
<4> [68.791306] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.791307] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.791308] R13: ffff88810221ef88 R14: ffff88813b3c9328 R15: 000000000024ec64
<4> [68.791310] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.791311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.791313] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.791314] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.791315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.791316] Call Trace:
<4> [68.791318] <TASK>
<4> [68.791319] ? __warn+0x8c/0x190
<4> [68.791322] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.791325] ? report_bug+0x191/0x1c0
<4> [68.791328] ? handle_bug+0x53/0x90
<4> [68.791331] ? exc_invalid_op+0x17/0x70
<4> [68.791333] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.791339] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.791342] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.791347] __iommu_map+0x145/0x2b0
<4> [68.791352] iommu_map_sg+0xcc/0x1f0
<4> [68.791357] iommu_dma_map_sg+0x33c/0x430
<4> [68.791361] __dma_map_sg_attrs+0xaf/0x140
<4> [68.791364] dma_map_sgtable+0x18/0x30
<4> [68.791366] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.791516] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.791636] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.791758] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.791873] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.791988] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.792112] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.792240] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.792360] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.792473] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.792484] ? 0xffffffffa0000000
<4> [68.792486] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.792489] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.792490] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.792494] ? __lock_acquire+0x425/0x2570
<4> [68.792503] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.792616] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.792729] drm_ioctl_kernel+0xa5/0x100
<4> [68.792732] drm_ioctl+0x229/0x4e0
<4> [68.792735] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.792848] ? __vm_munmap+0xb2/0x170
<4> [68.792853] __x64_sys_ioctl+0x8e/0xb0
<4> [68.792856] do_syscall_64+0x68/0x140
<4> [68.792859] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.792862] RIP: 0033:0x7f384d524ded
<4> [68.792863] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.792865] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.792867] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.792868] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.792870] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.792871] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.792872] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.792877] </TASK>
<4> [68.792878] irq event stamp: 473057
<4> [68.792879] hardirqs last enabled at (473063): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.792882] hardirqs last disabled at (473068): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.792884] softirqs last enabled at (470754): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.792886] softirqs last disabled at (470745): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.792887] ---[ end trace 0000000000000000 ]---
<2> [68.792889] DMAR: ERROR: DMA PTE for vPFN 0x3d00066 already set (to 24ec65003 not 24ec65003)
<4> [68.792907] ------------[ cut here ]------------
<4> [68.792909] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.792912] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.792941] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.792943] Tainted: [W]=WARN
<4> [68.792944] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.792945] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.792948] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.792949] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.792951] RAX: 0000000000000000 RBX: 00000000000f6b9b RCX: 000000024ec65003
<4> [68.792953] RDX: 0000000000000000 RSI: 0000000003d00066 RDI: 00000000ffffffff
<4> [68.792954] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.792955] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.792956] R13: ffff88810221ef88 R14: ffff88813b3c9330 R15: 000000000024ec65
<4> [68.792958] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.792959] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.792961] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.792962] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.792963] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.792964] Call Trace:
<4> [68.792966] <TASK>
<4> [68.792967] ? __warn+0x8c/0x190
<4> [68.792970] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.792972] ? report_bug+0x191/0x1c0
<4> [68.792976] ? handle_bug+0x53/0x90
<4> [68.792978] ? exc_invalid_op+0x17/0x70
<4> [68.792981] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.792986] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.792989] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.792994] __iommu_map+0x145/0x2b0
<4> [68.793000] iommu_map_sg+0xcc/0x1f0
<4> [68.793004] iommu_dma_map_sg+0x33c/0x430
<4> [68.793008] __dma_map_sg_attrs+0xaf/0x140
<4> [68.793011] dma_map_sgtable+0x18/0x30
<4> [68.793013] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.793132] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.793251] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.793379] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.793494] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.793609] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.793734] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.793862] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.793977] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.794090] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.794100] ? 0xffffffffa0000000
<4> [68.794102] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.794105] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.794107] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.794110] ? __lock_acquire+0x425/0x2570
<4> [68.794120] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.794232] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.794350] drm_ioctl_kernel+0xa5/0x100
<4> [68.794353] drm_ioctl+0x229/0x4e0
<4> [68.794356] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.794507] ? __vm_munmap+0xb2/0x170
<4> [68.794512] __x64_sys_ioctl+0x8e/0xb0
<4> [68.794514] do_syscall_64+0x68/0x140
<4> [68.794517] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.794520] RIP: 0033:0x7f384d524ded
<4> [68.794521] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.794523] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.794525] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.794527] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.794528] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.794529] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.794531] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.794535] </TASK>
<4> [68.794537] irq event stamp: 473735
<4> [68.794538] hardirqs last enabled at (473741): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.794540] hardirqs last disabled at (473746): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.794542] softirqs last enabled at (470754): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.794544] softirqs last disabled at (470745): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.794546] ---[ end trace 0000000000000000 ]---
<2> [68.794547] DMAR: ERROR: DMA PTE for vPFN 0x3d00067 already set (to 24ec66003 not 24ec66003)
<4> [68.794566] ------------[ cut here ]------------
<4> [68.794568] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.794571] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.794600] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.794602] Tainted: [W]=WARN
<4> [68.794603] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.794604] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.794607] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.794608] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.794610] RAX: 0000000000000000 RBX: 00000000000f6b9a RCX: 000000024ec66003
<4> [68.794612] RDX: 0000000000000000 RSI: 0000000003d00067 RDI: 00000000ffffffff
<4> [68.794613] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.794614] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.794615] R13: ffff88810221ef88 R14: ffff88813b3c9338 R15: 000000000024ec66
<4> [68.794617] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.794618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.794620] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.794621] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.794622] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.794623] Call Trace:
<4> [68.794625] <TASK>
<4> [68.794626] ? __warn+0x8c/0x190
<4> [68.794629] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.794631] ? report_bug+0x191/0x1c0
<4> [68.794635] ? handle_bug+0x53/0x90
<4> [68.794637] ? exc_invalid_op+0x17/0x70
<4> [68.794640] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.794645] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.794648] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.794653] __iommu_map+0x145/0x2b0
<4> [68.794658] iommu_map_sg+0xcc/0x1f0
<4> [68.794663] iommu_dma_map_sg+0x33c/0x430
<4> [68.794667] __dma_map_sg_attrs+0xaf/0x140
<4> [68.794670] dma_map_sgtable+0x18/0x30
<4> [68.794672] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.794791] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.794911] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.795033] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.795148] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.795263] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.795392] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.795520] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.795635] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.795748] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.795759] ? 0xffffffffa0000000
<4> [68.795761] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.795764] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.795766] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.795769] ? __lock_acquire+0x425/0x2570
<4> [68.795779] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.795891] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.796003] drm_ioctl_kernel+0xa5/0x100
<4> [68.796007] drm_ioctl+0x229/0x4e0
<4> [68.796010] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.796124] ? __vm_munmap+0xb2/0x170
<4> [68.796128] __x64_sys_ioctl+0x8e/0xb0
<4> [68.796131] do_syscall_64+0x68/0x140
<4> [68.796134] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.796137] RIP: 0033:0x7f384d524ded
<4> [68.796138] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.796140] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.796142] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.796143] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.796145] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.796146] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.796147] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.796152] </TASK>
<4> [68.796153] irq event stamp: 474411
<4> [68.796154] hardirqs last enabled at (474417): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.796157] hardirqs last disabled at (474422): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.796159] softirqs last enabled at (470754): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.796161] softirqs last disabled at (470745): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.796162] ---[ end trace 0000000000000000 ]---
<2> [68.796164] DMAR: ERROR: DMA PTE for vPFN 0x3d00068 already set (to 24ec67003 not 24ec67003)
<4> [68.796182] ------------[ cut here ]------------
<4> [68.796184] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.796187] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.796216] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.796218] Tainted: [W]=WARN
<4> [68.796219] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.796220] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.796223] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.796224] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.796226] RAX: 0000000000000000 RBX: 00000000000f6b99 RCX: 000000024ec67003
<4> [68.796228] RDX: 0000000000000000 RSI: 0000000003d00068 RDI: 00000000ffffffff
<4> [68.796229] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.796230] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.796231] R13: ffff88810221ef88 R14: ffff88813b3c9340 R15: 000000000024ec67
<4> [68.796233] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.796234] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.796236] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.796237] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.796238] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.796239] Call Trace:
<4> [68.796241] <TASK>
<4> [68.796242] ? __warn+0x8c/0x190
<4> [68.796245] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.796247] ? report_bug+0x191/0x1c0
<4> [68.796251] ? handle_bug+0x53/0x90
<4> [68.796253] ? exc_invalid_op+0x17/0x70
<4> [68.796256] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.796261] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.796264] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.796269] __iommu_map+0x145/0x2b0
<4> [68.796274] iommu_map_sg+0xcc/0x1f0
<4> [68.796284] iommu_dma_map_sg+0x33c/0x430
<4> [68.796288] __dma_map_sg_attrs+0xaf/0x140
<4> [68.796292] dma_map_sgtable+0x18/0x30
<4> [68.796294] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.796413] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.796532] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.796655] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.796770] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.796884] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.797008] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.797135] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.797250] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.797369] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.797379] ? 0xffffffffa0000000
<4> [68.797381] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.797384] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.797386] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.797389] ? __lock_acquire+0x425/0x2570
<4> [68.797399] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.797512] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.797625] drm_ioctl_kernel+0xa5/0x100
<4> [68.797628] drm_ioctl+0x229/0x4e0
<4> [68.797631] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.797745] ? __vm_munmap+0xb2/0x170
<4> [68.797750] __x64_sys_ioctl+0x8e/0xb0
<4> [68.797752] do_syscall_64+0x68/0x140
<4> [68.797755] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.797758] RIP: 0033:0x7f384d524ded
<4> [68.797759] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.797761] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.797763] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.797765] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.797766] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.797767] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.797768] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.797773] </TASK>
<4> [68.797774] irq event stamp: 475099
<4> [68.797776] hardirqs last enabled at (475105): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.797778] hardirqs last disabled at (475110): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.797780] softirqs last enabled at (474944): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.797782] softirqs last disabled at (474935): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.797784] ---[ end trace 0000000000000000 ]---
<2> [68.797785] DMAR: ERROR: DMA PTE for vPFN 0x3d00069 already set (to 24ec68003 not 24ec68003)
<4> [68.797804] ------------[ cut here ]------------
<4> [68.797805] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.797808] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.797837] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.797840] Tainted: [W]=WARN
<4> [68.797841] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.797842] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.797844] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.797845] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.797848] RAX: 0000000000000000 RBX: 00000000000f6b98 RCX: 000000024ec68003
<4> [68.797849] RDX: 0000000000000000 RSI: 0000000003d00069 RDI: 00000000ffffffff
<4> [68.797850] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.797851] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.797853] R13: ffff88810221ef88 R14: ffff88813b3c9348 R15: 000000000024ec68
<4> [68.797854] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.797856] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.797857] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.797858] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.797860] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.797861] Call Trace:
<4> [68.797862] <TASK>
<4> [68.797863] ? __warn+0x8c/0x190
<4> [68.797866] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.797869] ? report_bug+0x191/0x1c0
<4> [68.797872] ? handle_bug+0x53/0x90
<4> [68.797875] ? exc_invalid_op+0x17/0x70
<4> [68.797877] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.797882] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.797885] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.797891] __iommu_map+0x145/0x2b0
<4> [68.797896] iommu_map_sg+0xcc/0x1f0
<4> [68.797900] iommu_dma_map_sg+0x33c/0x430
<4> [68.797904] __dma_map_sg_attrs+0xaf/0x140
<4> [68.797908] dma_map_sgtable+0x18/0x30
<4> [68.797910] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.798028] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.798147] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.798269] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.798390] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.798505] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.798629] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.798757] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.798871] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.798984] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.798995] ? 0xffffffffa0000000
<4> [68.798997] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.799000] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.799002] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.799005] ? __lock_acquire+0x425/0x2570
<4> [68.799015] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.799128] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.799240] drm_ioctl_kernel+0xa5/0x100
<4> [68.799244] drm_ioctl+0x229/0x4e0
<4> [68.799247] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.799366] ? __vm_munmap+0xb2/0x170
<4> [68.799370] __x64_sys_ioctl+0x8e/0xb0
<4> [68.799373] do_syscall_64+0x68/0x140
<4> [68.799376] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.799379] RIP: 0033:0x7f384d524ded
<4> [68.799380] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.799382] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.799384] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.799385] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.799387] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.799388] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.799389] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.799394] </TASK>
<4> [68.799395] irq event stamp: 475777
<4> [68.799396] hardirqs last enabled at (475783): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.799399] hardirqs last disabled at (475788): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.799401] softirqs last enabled at (474944): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.799403] softirqs last disabled at (474935): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.799404] ---[ end trace 0000000000000000 ]---
<2> [68.799406] DMAR: ERROR: DMA PTE for vPFN 0x3d0006a already set (to 24ec69003 not 24ec69003)
<4> [68.799425] ------------[ cut here ]------------
<4> [68.799426] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.799429] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.799459] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.799461] Tainted: [W]=WARN
<4> [68.799462] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.799463] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.799465] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.799467] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.799469] RAX: 0000000000000000 RBX: 00000000000f6b97 RCX: 000000024ec69003
<4> [68.799470] RDX: 0000000000000000 RSI: 0000000003d0006a RDI: 00000000ffffffff
<4> [68.799471] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.799473] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.799474] R13: ffff88810221ef88 R14: ffff88813b3c9350 R15: 000000000024ec69
<4> [68.799475] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.799477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.799478] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.799479] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.799481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.799482] Call Trace:
<4> [68.799483] <TASK>
<4> [68.799484] ? __warn+0x8c/0x190
<4> [68.799487] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.799490] ? report_bug+0x191/0x1c0
<4> [68.799493] ? handle_bug+0x53/0x90
<4> [68.799496] ? exc_invalid_op+0x17/0x70
<4> [68.799498] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.799504] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.799506] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.799512] __iommu_map+0x145/0x2b0
<4> [68.799517] iommu_map_sg+0xcc/0x1f0
<4> [68.799521] iommu_dma_map_sg+0x33c/0x430
<4> [68.799526] __dma_map_sg_attrs+0xaf/0x140
<4> [68.799529] dma_map_sgtable+0x18/0x30
<4> [68.799531] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.799650] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.799770] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.799892] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.800007] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.800123] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.800248] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.800379] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.800494] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.800607] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.800617] ? 0xffffffffa0000000
<4> [68.800619] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.800622] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.800624] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.800628] ? __lock_acquire+0x425/0x2570
<4> [68.800637] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.800750] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.800862] drm_ioctl_kernel+0xa5/0x100
<4> [68.800866] drm_ioctl+0x229/0x4e0
<4> [68.800869] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.800983] ? __vm_munmap+0xb2/0x170
<4> [68.800987] __x64_sys_ioctl+0x8e/0xb0
<4> [68.800990] do_syscall_64+0x68/0x140
<4> [68.800993] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.800996] RIP: 0033:0x7f384d524ded
<4> [68.800997] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.800999] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.801001] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.801002] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.801004] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.801005] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.801006] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.801011] </TASK>
<4> [68.801012] irq event stamp: 476453
<4> [68.801013] hardirqs last enabled at (476459): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.801015] hardirqs last disabled at (476464): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.801018] softirqs last enabled at (474944): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.801020] softirqs last disabled at (474935): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.801021] ---[ end trace 0000000000000000 ]---
<2> [68.801023] DMAR: ERROR: DMA PTE for vPFN 0x3d0006b already set (to 24ec6a003 not 24ec6a003)
<4> [68.801041] ------------[ cut here ]------------
<4> [68.801043] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.801046] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.801075] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.801077] Tainted: [W]=WARN
<4> [68.801078] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.801079] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.801082] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.801083] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.801085] RAX: 0000000000000000 RBX: 00000000000f6b96 RCX: 000000024ec6a003
<4> [68.801086] RDX: 0000000000000000 RSI: 0000000003d0006b RDI: 00000000ffffffff
<4> [68.801088] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.801089] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.801090] R13: ffff88810221ef88 R14: ffff88813b3c9358 R15: 000000000024ec6a
<4> [68.801092] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.801093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.801094] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.801096] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.801097] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.801098] Call Trace:
<4> [68.801099] <TASK>
<4> [68.801101] ? __warn+0x8c/0x190
<4> [68.801104] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.801106] ? report_bug+0x191/0x1c0
<4> [68.801110] ? handle_bug+0x53/0x90
<4> [68.801112] ? exc_invalid_op+0x17/0x70
<4> [68.801115] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.801120] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.801123] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.801128] __iommu_map+0x145/0x2b0
<4> [68.801133] iommu_map_sg+0xcc/0x1f0
<4> [68.801138] iommu_dma_map_sg+0x33c/0x430
<4> [68.801142] __dma_map_sg_attrs+0xaf/0x140
<4> [68.801145] dma_map_sgtable+0x18/0x30
<4> [68.801147] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.801266] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.801390] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.801514] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.801628] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.801743] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.801868] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.801996] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.802111] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.802224] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.802234] ? 0xffffffffa0000000
<4> [68.802236] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.802239] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.802241] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.802244] ? __lock_acquire+0x425/0x2570
<4> [68.802254] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.802372] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.802484] drm_ioctl_kernel+0xa5/0x100
<4> [68.802488] drm_ioctl+0x229/0x4e0
<4> [68.802491] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.802604] ? __vm_munmap+0xb2/0x170
<4> [68.802609] __x64_sys_ioctl+0x8e/0xb0
<4> [68.802611] do_syscall_64+0x68/0x140
<4> [68.802615] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.802617] RIP: 0033:0x7f384d524ded
<4> [68.802619] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.802620] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.802622] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.802624] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.802625] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.802626] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.802628] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.802633] </TASK>
<4> [68.802634] irq event stamp: 477131
<4> [68.802635] hardirqs last enabled at (477137): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.802637] hardirqs last disabled at (477142): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.802639] softirqs last enabled at (474944): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.802641] softirqs last disabled at (474935): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.802643] ---[ end trace 0000000000000000 ]---
<2> [68.802644] DMAR: ERROR: DMA PTE for vPFN 0x3d0006c already set (to 24ec6b003 not 24ec6b003)
<4> [68.802663] ------------[ cut here ]------------
<4> [68.802664] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.802667] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.802697] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.802699] Tainted: [W]=WARN
<4> [68.802700] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.802701] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.802704] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.802705] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.802707] RAX: 0000000000000000 RBX: 00000000000f6b95 RCX: 000000024ec6b003
<4> [68.802708] RDX: 0000000000000000 RSI: 0000000003d0006c RDI: 00000000ffffffff
<4> [68.802710] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.802711] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.802712] R13: ffff88810221ef88 R14: ffff88813b3c9360 R15: 000000000024ec6b
<4> [68.802713] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.802715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.802716] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.802718] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.802719] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.802720] Call Trace:
<4> [68.802721] <TASK>
<4> [68.802722] ? __warn+0x8c/0x190
<4> [68.802725] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.802728] ? report_bug+0x191/0x1c0
<4> [68.802731] ? handle_bug+0x53/0x90
<4> [68.802734] ? exc_invalid_op+0x17/0x70
<4> [68.802737] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.802742] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.802745] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.802750] __iommu_map+0x145/0x2b0
<4> [68.802755] iommu_map_sg+0xcc/0x1f0
<4> [68.802759] iommu_dma_map_sg+0x33c/0x430
<4> [68.802764] __dma_map_sg_attrs+0xaf/0x140
<4> [68.802767] dma_map_sgtable+0x18/0x30
<4> [68.802769] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.802887] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.803006] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.803129] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.803244] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.803363] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.803488] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.803615] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.803730] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.803843] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.803853] ? 0xffffffffa0000000
<4> [68.803855] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.803858] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.803860] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.803863] ? __lock_acquire+0x425/0x2570
<4> [68.803873] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.803985] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.804098] drm_ioctl_kernel+0xa5/0x100
<4> [68.804101] drm_ioctl+0x229/0x4e0
<4> [68.804105] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.804218] ? __vm_munmap+0xb2/0x170
<4> [68.804223] __x64_sys_ioctl+0x8e/0xb0
<4> [68.804225] do_syscall_64+0x68/0x140
<4> [68.804229] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.804231] RIP: 0033:0x7f384d524ded
<4> [68.804233] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.804234] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.804236] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.804238] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.804239] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.804240] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.804242] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.804246] </TASK>
<4> [68.804247] irq event stamp: 477807
<4> [68.804249] hardirqs last enabled at (477813): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.804251] hardirqs last disabled at (477818): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.804253] softirqs last enabled at (474944): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.804255] softirqs last disabled at (474935): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.804257] ---[ end trace 0000000000000000 ]---
<2> [68.804258] DMAR: ERROR: DMA PTE for vPFN 0x3d0006d already set (to 24ec6c003 not 24ec6c003)
<4> [68.804277] ------------[ cut here ]------------
<4> [68.804278] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.804281] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.804316] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.804318] Tainted: [W]=WARN
<4> [68.804319] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.804321] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.804323] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.804324] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.804327] RAX: 0000000000000000 RBX: 00000000000f6b94 RCX: 000000024ec6c003
<4> [68.804328] RDX: 0000000000000000 RSI: 0000000003d0006d RDI: 00000000ffffffff
<4> [68.804329] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.804331] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.804332] R13: ffff88810221ef88 R14: ffff88813b3c9368 R15: 000000000024ec6c
<4> [68.804334] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.804335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.804337] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.804338] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.804339] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.804341] Call Trace:
<4> [68.804342] <TASK>
<4> [68.804343] ? __warn+0x8c/0x190
<4> [68.804346] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.804349] ? report_bug+0x191/0x1c0
<4> [68.804352] ? handle_bug+0x53/0x90
<4> [68.804355] ? exc_invalid_op+0x17/0x70
<4> [68.804358] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.804363] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.804366] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.804371] __iommu_map+0x145/0x2b0
<4> [68.804376] iommu_map_sg+0xcc/0x1f0
<4> [68.804381] iommu_dma_map_sg+0x33c/0x430
<4> [68.804385] __dma_map_sg_attrs+0xaf/0x140
<4> [68.804388] dma_map_sgtable+0x18/0x30
<4> [68.804390] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.804510] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.804628] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.804751] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.804867] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.804981] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.805105] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.805234] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.805353] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.805466] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.805477] ? 0xffffffffa0000000
<4> [68.805479] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.805481] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.805483] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.805487] ? __lock_acquire+0x425/0x2570
<4> [68.805496] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.805609] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.805721] drm_ioctl_kernel+0xa5/0x100
<4> [68.805724] drm_ioctl+0x229/0x4e0
<4> [68.805728] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.805841] ? __vm_munmap+0xb2/0x170
<4> [68.805846] __x64_sys_ioctl+0x8e/0xb0
<4> [68.805848] do_syscall_64+0x68/0x140
<4> [68.805851] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.805854] RIP: 0033:0x7f384d524ded
<4> [68.805855] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.805857] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.805859] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.805860] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.805862] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.805863] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.805864] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.805869] </TASK>
<4> [68.805870] irq event stamp: 478485
<4> [68.805871] hardirqs last enabled at (478491): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.805874] hardirqs last disabled at (478496): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.805876] softirqs last enabled at (474944): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.805878] softirqs last disabled at (474935): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.805879] ---[ end trace 0000000000000000 ]---
<2> [68.805881] DMAR: ERROR: DMA PTE for vPFN 0x3d0006e already set (to 24ec6d003 not 24ec6d003)
<4> [68.805900] ------------[ cut here ]------------
<4> [68.805901] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.805904] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.805933] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.805935] Tainted: [W]=WARN
<4> [68.805936] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.805938] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.805940] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.805941] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.805943] RAX: 0000000000000000 RBX: 00000000000f6b93 RCX: 000000024ec6d003
<4> [68.805945] RDX: 0000000000000000 RSI: 0000000003d0006e RDI: 00000000ffffffff
<4> [68.805946] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.805947] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.805949] R13: ffff88810221ef88 R14: ffff88813b3c9370 R15: 000000000024ec6d
<4> [68.805950] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.805951] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.805953] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.805954] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.805955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.805957] Call Trace:
<4> [68.805958] <TASK>
<4> [68.805959] ? __warn+0x8c/0x190
<4> [68.805962] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.805965] ? report_bug+0x191/0x1c0
<4> [68.805968] ? handle_bug+0x53/0x90
<4> [68.805970] ? exc_invalid_op+0x17/0x70
<4> [68.805973] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.805978] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.805981] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.805987] __iommu_map+0x145/0x2b0
<4> [68.805992] iommu_map_sg+0xcc/0x1f0
<4> [68.805996] iommu_dma_map_sg+0x33c/0x430
<4> [68.806000] __dma_map_sg_attrs+0xaf/0x140
<4> [68.806003] dma_map_sgtable+0x18/0x30
<4> [68.806006] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.806124] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.806244] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.806372] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.806488] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.806602] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.806726] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.806853] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.806967] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.807080] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.807090] ? 0xffffffffa0000000
<4> [68.807093] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.807095] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.807097] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.807101] ? __lock_acquire+0x425/0x2570
<4> [68.807110] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.807222] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.807339] drm_ioctl_kernel+0xa5/0x100
<4> [68.807342] drm_ioctl+0x229/0x4e0
<4> [68.807346] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.807459] ? __vm_munmap+0xb2/0x170
<4> [68.807464] __x64_sys_ioctl+0x8e/0xb0
<4> [68.807467] do_syscall_64+0x68/0x140
<4> [68.807470] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.807472] RIP: 0033:0x7f384d524ded
<4> [68.807474] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.807475] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.807478] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.807479] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.807480] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.807481] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.807483] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.807488] </TASK>
<4> [68.807489] irq event stamp: 479163
<4> [68.807490] hardirqs last enabled at (479169): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.807492] hardirqs last disabled at (479174): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.807494] softirqs last enabled at (474944): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.807496] softirqs last disabled at (474935): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.807498] ---[ end trace 0000000000000000 ]---
<2> [68.807499] DMAR: ERROR: DMA PTE for vPFN 0x3d0006f already set (to 24ec6e003 not 24ec6e003)
<4> [68.807518] ------------[ cut here ]------------
<4> [68.807519] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.807522] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.807552] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.807554] Tainted: [W]=WARN
<4> [68.807555] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.807556] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.807559] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.807560] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.807562] RAX: 0000000000000000 RBX: 00000000000f6b92 RCX: 000000024ec6e003
<4> [68.807563] RDX: 0000000000000000 RSI: 0000000003d0006f RDI: 00000000ffffffff
<4> [68.807565] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.807566] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.807567] R13: ffff88810221ef88 R14: ffff88813b3c9378 R15: 000000000024ec6e
<4> [68.807569] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.807570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.807571] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.807573] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.807574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.807575] Call Trace:
<4> [68.807576] <TASK>
<4> [68.807578] ? __warn+0x8c/0x190
<4> [68.807581] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.807583] ? report_bug+0x191/0x1c0
<4> [68.807587] ? handle_bug+0x53/0x90
<4> [68.807589] ? exc_invalid_op+0x17/0x70
<4> [68.807592] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.807597] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.807600] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.807605] __iommu_map+0x145/0x2b0
<4> [68.807611] iommu_map_sg+0xcc/0x1f0
<4> [68.807615] iommu_dma_map_sg+0x33c/0x430
<4> [68.807619] __dma_map_sg_attrs+0xaf/0x140
<4> [68.807622] dma_map_sgtable+0x18/0x30
<4> [68.807625] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.807743] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.807863] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.807985] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.808100] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.808214] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.808344] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.808471] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.808586] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.808699] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.808710] ? 0xffffffffa0000000
<4> [68.808712] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.808714] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.808716] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.808720] ? __lock_acquire+0x425/0x2570
<4> [68.808729] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.808842] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.808954] drm_ioctl_kernel+0xa5/0x100
<4> [68.808958] drm_ioctl+0x229/0x4e0
<4> [68.808961] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.809075] ? __vm_munmap+0xb2/0x170
<4> [68.809080] __x64_sys_ioctl+0x8e/0xb0
<4> [68.809082] do_syscall_64+0x68/0x140
<4> [68.809085] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.809088] RIP: 0033:0x7f384d524ded
<4> [68.809089] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.809091] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.809093] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.809095] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.809096] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.809097] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.809098] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.809103] </TASK>
<4> [68.809104] irq event stamp: 479839
<4> [68.809105] hardirqs last enabled at (479845): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.809108] hardirqs last disabled at (479850): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.809110] softirqs last enabled at (474944): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.809112] softirqs last disabled at (474935): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.809113] ---[ end trace 0000000000000000 ]---
<2> [68.809115] DMAR: ERROR: DMA PTE for vPFN 0x3d00070 already set (to 24ec6f003 not 24ec6f003)
<4> [68.809133] ------------[ cut here ]------------
<4> [68.809135] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.809138] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.809167] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.809169] Tainted: [W]=WARN
<4> [68.809170] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.809171] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.809174] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.809175] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.809177] RAX: 0000000000000000 RBX: 00000000000f6b91 RCX: 000000024ec6f003
<4> [68.809179] RDX: 0000000000000000 RSI: 0000000003d00070 RDI: 00000000ffffffff
<4> [68.809180] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.809181] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.809182] R13: ffff88810221ef88 R14: ffff88813b3c9380 R15: 000000000024ec6f
<4> [68.809184] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.809185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.809187] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.809188] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.809189] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.809190] Call Trace:
<4> [68.809191] <TASK>
<4> [68.809193] ? __warn+0x8c/0x190
<4> [68.809196] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.809198] ? report_bug+0x191/0x1c0
<4> [68.809202] ? handle_bug+0x53/0x90
<4> [68.809204] ? exc_invalid_op+0x17/0x70
<4> [68.809207] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.809212] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.809215] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.809220] __iommu_map+0x145/0x2b0
<4> [68.809225] iommu_map_sg+0xcc/0x1f0
<4> [68.809230] iommu_dma_map_sg+0x33c/0x430
<4> [68.809234] __dma_map_sg_attrs+0xaf/0x140
<4> [68.809237] dma_map_sgtable+0x18/0x30
<4> [68.809239] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.809364] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.809484] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.809606] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.809722] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.809836] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.809961] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.810088] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.810203] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.810321] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.810332] ? 0xffffffffa0000000
<4> [68.810334] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.810337] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.810339] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.810342] ? __lock_acquire+0x425/0x2570
<4> [68.810352] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.810465] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.810577] drm_ioctl_kernel+0xa5/0x100
<4> [68.810580] drm_ioctl+0x229/0x4e0
<4> [68.810584] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.810697] ? __vm_munmap+0xb2/0x170
<4> [68.810702] __x64_sys_ioctl+0x8e/0xb0
<4> [68.810704] do_syscall_64+0x68/0x140
<4> [68.810708] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.810710] RIP: 0033:0x7f384d524ded
<4> [68.810711] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.810713] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.810715] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.810717] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.810718] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.810719] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.810721] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.810725] </TASK>
<4> [68.810726] irq event stamp: 480527
<4> [68.810728] hardirqs last enabled at (480533): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.810730] hardirqs last disabled at (480538): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.810732] softirqs last enabled at (480322): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.810734] softirqs last disabled at (480313): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.810736] ---[ end trace 0000000000000000 ]---
<2> [68.810737] DMAR: ERROR: DMA PTE for vPFN 0x3d00071 already set (to 24ec70003 not 24ec70003)
<4> [68.810755] ------------[ cut here ]------------
<4> [68.810757] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.810760] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.810789] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.810791] Tainted: [W]=WARN
<4> [68.810792] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.810793] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.810796] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.810797] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.810799] RAX: 0000000000000000 RBX: 00000000000f6b90 RCX: 000000024ec70003
<4> [68.810800] RDX: 0000000000000000 RSI: 0000000003d00071 RDI: 00000000ffffffff
<4> [68.810802] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.810803] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.810804] R13: ffff88810221ef88 R14: ffff88813b3c9388 R15: 000000000024ec70
<4> [68.810805] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.810807] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.810808] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.810810] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.810811] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.810812] Call Trace:
<4> [68.810813] <TASK>
<4> [68.810814] ? __warn+0x8c/0x190
<4> [68.810817] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.810820] ? report_bug+0x191/0x1c0
<4> [68.810824] ? handle_bug+0x53/0x90
<4> [68.810826] ? exc_invalid_op+0x17/0x70
<4> [68.810829] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.810834] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.810837] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.810842] __iommu_map+0x145/0x2b0
<4> [68.810847] iommu_map_sg+0xcc/0x1f0
<4> [68.810851] iommu_dma_map_sg+0x33c/0x430
<4> [68.810856] __dma_map_sg_attrs+0xaf/0x140
<4> [68.810859] dma_map_sgtable+0x18/0x30
<4> [68.810861] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.810980] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.811099] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.811221] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.811340] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.811455] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.811579] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.811706] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.811821] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.811934] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.811945] ? 0xffffffffa0000000
<4> [68.811947] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.811950] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.811952] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.811955] ? __lock_acquire+0x425/0x2570
<4> [68.811964] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.812077] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.812189] drm_ioctl_kernel+0xa5/0x100
<4> [68.812193] drm_ioctl+0x229/0x4e0
<4> [68.812196] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.812315] ? __vm_munmap+0xb2/0x170
<4> [68.812320] __x64_sys_ioctl+0x8e/0xb0
<4> [68.812323] do_syscall_64+0x68/0x140
<4> [68.812326] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.812328] RIP: 0033:0x7f384d524ded
<4> [68.812330] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.812331] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.812334] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.812335] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.812336] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.812338] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.812339] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.812344] </TASK>
<4> [68.812345] irq event stamp: 481205
<4> [68.812346] hardirqs last enabled at (481211): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.812349] hardirqs last disabled at (481216): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.812351] softirqs last enabled at (480322): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.812353] softirqs last disabled at (480313): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.812355] ---[ end trace 0000000000000000 ]---
<2> [68.812356] DMAR: ERROR: DMA PTE for vPFN 0x3d00072 already set (to 24ec71003 not 24ec71003)
<4> [68.812375] ------------[ cut here ]------------
<4> [68.812376] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.812379] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.812409] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.812411] Tainted: [W]=WARN
<4> [68.812412] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.812413] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.812415] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.812417] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.812419] RAX: 0000000000000000 RBX: 00000000000f6b8f RCX: 000000024ec71003
<4> [68.812420] RDX: 0000000000000000 RSI: 0000000003d00072 RDI: 00000000ffffffff
<4> [68.812421] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.812423] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.812424] R13: ffff88810221ef88 R14: ffff88813b3c9390 R15: 000000000024ec71
<4> [68.812425] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.812427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.812428] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.812430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.812431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.812432] Call Trace:
<4> [68.812433] <TASK>
<4> [68.812434] ? __warn+0x8c/0x190
<4> [68.812437] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.812440] ? report_bug+0x191/0x1c0
<4> [68.812444] ? handle_bug+0x53/0x90
<4> [68.812446] ? exc_invalid_op+0x17/0x70
<4> [68.812449] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.812454] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.812457] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.812462] __iommu_map+0x145/0x2b0
<4> [68.812467] iommu_map_sg+0xcc/0x1f0
<4> [68.812472] iommu_dma_map_sg+0x33c/0x430
<4> [68.812476] __dma_map_sg_attrs+0xaf/0x140
<4> [68.812479] dma_map_sgtable+0x18/0x30
<4> [68.812481] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.812600] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.812719] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.812841] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.812956] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.813071] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.813194] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.813327] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.813442] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.813555] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.813565] ? 0xffffffffa0000000
<4> [68.813567] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.813570] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.813572] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.813575] ? __lock_acquire+0x425/0x2570
<4> [68.813585] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.813697] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.813809] drm_ioctl_kernel+0xa5/0x100
<4> [68.813813] drm_ioctl+0x229/0x4e0
<4> [68.813816] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.813930] ? __vm_munmap+0xb2/0x170
<4> [68.813934] __x64_sys_ioctl+0x8e/0xb0
<4> [68.813937] do_syscall_64+0x68/0x140
<4> [68.813940] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.813943] RIP: 0033:0x7f384d524ded
<4> [68.813944] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.813946] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.813948] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.813949] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.813951] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.813952] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.813953] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.813958] </TASK>
<4> [68.813959] irq event stamp: 481881
<4> [68.813960] hardirqs last enabled at (481887): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.813963] hardirqs last disabled at (481892): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.813965] softirqs last enabled at (480322): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.813967] softirqs last disabled at (480313): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.813968] ---[ end trace 0000000000000000 ]---
<2> [68.813970] DMAR: ERROR: DMA PTE for vPFN 0x3d00073 already set (to 24ec72003 not 24ec72003)
<4> [68.813988] ------------[ cut here ]------------
<4> [68.813990] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.813992] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.814022] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.814024] Tainted: [W]=WARN
<4> [68.814025] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.814026] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.814029] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.814030] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.814032] RAX: 0000000000000000 RBX: 00000000000f6b8e RCX: 000000024ec72003
<4> [68.814033] RDX: 0000000000000000 RSI: 0000000003d00073 RDI: 00000000ffffffff
<4> [68.814035] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.814036] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.814037] R13: ffff88810221ef88 R14: ffff88813b3c9398 R15: 000000000024ec72
<4> [68.814039] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.814040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.814041] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.814043] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.814044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.814045] Call Trace:
<4> [68.814046] <TASK>
<4> [68.814048] ? __warn+0x8c/0x190
<4> [68.814051] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.814053] ? report_bug+0x191/0x1c0
<4> [68.814057] ? handle_bug+0x53/0x90
<4> [68.814059] ? exc_invalid_op+0x17/0x70
<4> [68.814062] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.814067] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.814070] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.814075] __iommu_map+0x145/0x2b0
<4> [68.814081] iommu_map_sg+0xcc/0x1f0
<4> [68.814085] iommu_dma_map_sg+0x33c/0x430
<4> [68.814089] __dma_map_sg_attrs+0xaf/0x140
<4> [68.814092] dma_map_sgtable+0x18/0x30
<4> [68.814095] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.814213] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.814340] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.814462] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.814577] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.814692] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.814817] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.814943] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.815058] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.815170] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.815181] ? 0xffffffffa0000000
<4> [68.815183] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.815186] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.815188] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.815191] ? __lock_acquire+0x425/0x2570
<4> [68.815201] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.815318] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.815431] drm_ioctl_kernel+0xa5/0x100
<4> [68.815434] drm_ioctl+0x229/0x4e0
<4> [68.815438] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.815551] ? __vm_munmap+0xb2/0x170
<4> [68.815556] __x64_sys_ioctl+0x8e/0xb0
<4> [68.815559] do_syscall_64+0x68/0x140
<4> [68.815562] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.815565] RIP: 0033:0x7f384d524ded
<4> [68.815566] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.815568] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.815570] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.815571] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.815573] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.815574] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.815575] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.815580] </TASK>
<4> [68.815581] irq event stamp: 482565
<4> [68.815582] hardirqs last enabled at (482571): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.815585] hardirqs last disabled at (482576): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.815587] softirqs last enabled at (482366): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.815589] softirqs last disabled at (482361): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.815590] ---[ end trace 0000000000000000 ]---
<2> [68.815592] DMAR: ERROR: DMA PTE for vPFN 0x3d00074 already set (to 24ec73003 not 24ec73003)
<4> [68.815610] ------------[ cut here ]------------
<4> [68.815612] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.815614] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.815644] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.815646] Tainted: [W]=WARN
<4> [68.815647] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.815648] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.815651] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.815652] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.815654] RAX: 0000000000000000 RBX: 00000000000f6b8d RCX: 000000024ec73003
<4> [68.815656] RDX: 0000000000000000 RSI: 0000000003d00074 RDI: 00000000ffffffff
<4> [68.815657] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.815658] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.815659] R13: ffff88810221ef88 R14: ffff88813b3c93a0 R15: 000000000024ec73
<4> [68.815661] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.815662] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.815664] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.815665] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.815666] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.815667] Call Trace:
<4> [68.815669] <TASK>
<4> [68.815670] ? __warn+0x8c/0x190
<4> [68.815673] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.815675] ? report_bug+0x191/0x1c0
<4> [68.815679] ? handle_bug+0x53/0x90
<4> [68.815681] ? exc_invalid_op+0x17/0x70
<4> [68.815684] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.815689] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.815692] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.815697] __iommu_map+0x145/0x2b0
<4> [68.815703] iommu_map_sg+0xcc/0x1f0
<4> [68.815707] iommu_dma_map_sg+0x33c/0x430
<4> [68.815711] __dma_map_sg_attrs+0xaf/0x140
<4> [68.815714] dma_map_sgtable+0x18/0x30
<4> [68.815716] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.815835] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.815954] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.816076] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.816191] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.816312] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.816436] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.816563] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.816678] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.816791] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.816802] ? 0xffffffffa0000000
<4> [68.816804] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.816807] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.816808] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.816812] ? __lock_acquire+0x425/0x2570
<4> [68.816821] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.816934] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.817045] drm_ioctl_kernel+0xa5/0x100
<4> [68.817049] drm_ioctl+0x229/0x4e0
<4> [68.817052] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.817166] ? __vm_munmap+0xb2/0x170
<4> [68.817171] __x64_sys_ioctl+0x8e/0xb0
<4> [68.817173] do_syscall_64+0x68/0x140
<4> [68.817176] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.817179] RIP: 0033:0x7f384d524ded
<4> [68.817180] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.817182] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.817184] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.817185] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.817187] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.817188] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.817189] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.817194] </TASK>
<4> [68.817195] irq event stamp: 483251
<4> [68.817196] hardirqs last enabled at (483257): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.817199] hardirqs last disabled at (483262): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.817201] softirqs last enabled at (483072): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.817203] softirqs last disabled at (483063): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.817205] ---[ end trace 0000000000000000 ]---
<2> [68.817206] DMAR: ERROR: DMA PTE for vPFN 0x3d00075 already set (to 24ec74003 not 24ec74003)
<4> [68.817225] ------------[ cut here ]------------
<4> [68.817226] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.817229] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.817258] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.817260] Tainted: [W]=WARN
<4> [68.817261] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.817263] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.817265] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.817266] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.817268] RAX: 0000000000000000 RBX: 00000000000f6b8c RCX: 000000024ec74003
<4> [68.817270] RDX: 0000000000000000 RSI: 0000000003d00075 RDI: 00000000ffffffff
<4> [68.817271] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.817272] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.817274] R13: ffff88810221ef88 R14: ffff88813b3c93a8 R15: 000000000024ec74
<4> [68.817275] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.817277] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.817278] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.817279] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.817280] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.817282] Call Trace:
<4> [68.817283] <TASK>
<4> [68.817284] ? __warn+0x8c/0x190
<4> [68.817287] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.817290] ? report_bug+0x191/0x1c0
<4> [68.817299] ? handle_bug+0x53/0x90
<4> [68.817301] ? exc_invalid_op+0x17/0x70
<4> [68.817304] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.817309] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.817312] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.817318] __iommu_map+0x145/0x2b0
<4> [68.817323] iommu_map_sg+0xcc/0x1f0
<4> [68.817327] iommu_dma_map_sg+0x33c/0x430
<4> [68.817331] __dma_map_sg_attrs+0xaf/0x140
<4> [68.817334] dma_map_sgtable+0x18/0x30
<4> [68.817337] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.817456] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.817575] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.817698] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.817814] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.817928] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.818053] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.818180] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.818301] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.818414] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.818425] ? 0xffffffffa0000000
<4> [68.818427] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.818430] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.818432] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.818435] ? __lock_acquire+0x425/0x2570
<4> [68.818445] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.818557] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.818670] drm_ioctl_kernel+0xa5/0x100
<4> [68.818674] drm_ioctl+0x229/0x4e0
<4> [68.818677] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.818790] ? __vm_munmap+0xb2/0x170
<4> [68.818795] __x64_sys_ioctl+0x8e/0xb0
<4> [68.818798] do_syscall_64+0x68/0x140
<4> [68.818801] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.818803] RIP: 0033:0x7f384d524ded
<4> [68.818805] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.818806] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.818809] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.818810] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.818811] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.818813] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.818814] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.818819] </TASK>
<4> [68.818820] irq event stamp: 483929
<4> [68.818821] hardirqs last enabled at (483935): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.818823] hardirqs last disabled at (483940): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.818825] softirqs last enabled at (483072): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.818827] softirqs last disabled at (483063): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.818829] ---[ end trace 0000000000000000 ]---
<2> [68.818830] DMAR: ERROR: DMA PTE for vPFN 0x3d00076 already set (to 24ec75003 not 24ec75003)
<4> [68.818849] ------------[ cut here ]------------
<4> [68.818850] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.818853] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.818883] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.818885] Tainted: [W]=WARN
<4> [68.818886] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.818887] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.818889] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.818891] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.818893] RAX: 0000000000000000 RBX: 00000000000f6b8b RCX: 000000024ec75003
<4> [68.818894] RDX: 0000000000000000 RSI: 0000000003d00076 RDI: 00000000ffffffff
<4> [68.818895] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.818896] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.818898] R13: ffff88810221ef88 R14: ffff88813b3c93b0 R15: 000000000024ec75
<4> [68.818899] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.818901] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.818902] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.818903] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.818904] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.818906] Call Trace:
<4> [68.818907] <TASK>
<4> [68.818908] ? __warn+0x8c/0x190
<4> [68.818911] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.818914] ? report_bug+0x191/0x1c0
<4> [68.818917] ? handle_bug+0x53/0x90
<4> [68.818920] ? exc_invalid_op+0x17/0x70
<4> [68.818922] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.818927] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.818930] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.818936] __iommu_map+0x145/0x2b0
<4> [68.818941] iommu_map_sg+0xcc/0x1f0
<4> [68.818945] iommu_dma_map_sg+0x33c/0x430
<4> [68.818949] __dma_map_sg_attrs+0xaf/0x140
<4> [68.818952] dma_map_sgtable+0x18/0x30
<4> [68.818955] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.819073] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.819192] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.819320] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.819435] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.819551] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.819675] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.819802] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.819917] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.820030] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.820041] ? 0xffffffffa0000000
<4> [68.820043] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.820046] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.820047] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.820051] ? __lock_acquire+0x425/0x2570
<4> [68.820060] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.820174] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.820286] drm_ioctl_kernel+0xa5/0x100
<4> [68.820290] drm_ioctl+0x229/0x4e0
<4> [68.820293] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.820411] ? __vm_munmap+0xb2/0x170
<4> [68.820416] __x64_sys_ioctl+0x8e/0xb0
<4> [68.820419] do_syscall_64+0x68/0x140
<4> [68.820422] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.820424] RIP: 0033:0x7f384d524ded
<4> [68.820426] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.820427] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.820429] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.820431] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.820432] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.820433] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.820435] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.820439] </TASK>
<4> [68.820440] irq event stamp: 484607
<4> [68.820442] hardirqs last enabled at (484613): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.820444] hardirqs last disabled at (484618): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.820446] softirqs last enabled at (483072): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.820448] softirqs last disabled at (483063): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.820450] ---[ end trace 0000000000000000 ]---
<2> [68.820451] DMAR: ERROR: DMA PTE for vPFN 0x3d00077 already set (to 24ec76003 not 24ec76003)
<4> [68.820470] ------------[ cut here ]------------
<4> [68.820472] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.820474] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.820504] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.820506] Tainted: [W]=WARN
<4> [68.820507] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.820509] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.820511] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.820513] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.820515] RAX: 0000000000000000 RBX: 00000000000f6b8a RCX: 000000024ec76003
<4> [68.820516] RDX: 0000000000000000 RSI: 0000000003d00077 RDI: 00000000ffffffff
<4> [68.820517] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.820518] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.820520] R13: ffff88810221ef88 R14: ffff88813b3c93b8 R15: 000000000024ec76
<4> [68.820521] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.820523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.820524] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.820525] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.820526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.820528] Call Trace:
<4> [68.820529] <TASK>
<4> [68.820530] ? __warn+0x8c/0x190
<4> [68.820533] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.820536] ? report_bug+0x191/0x1c0
<4> [68.820539] ? handle_bug+0x53/0x90
<4> [68.820542] ? exc_invalid_op+0x17/0x70
<4> [68.820544] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.820550] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.820552] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.820558] __iommu_map+0x145/0x2b0
<4> [68.820563] iommu_map_sg+0xcc/0x1f0
<4> [68.820567] iommu_dma_map_sg+0x33c/0x430
<4> [68.820572] __dma_map_sg_attrs+0xaf/0x140
<4> [68.820575] dma_map_sgtable+0x18/0x30
<4> [68.820577] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.820696] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.820815] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.820937] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.821053] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.821168] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.821292] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.821427] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.821542] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.821656] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.821666] ? 0xffffffffa0000000
<4> [68.821668] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.821671] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.821673] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.821676] ? __lock_acquire+0x425/0x2570
<4> [68.821686] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.821799] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.821912] drm_ioctl_kernel+0xa5/0x100
<4> [68.821915] drm_ioctl+0x229/0x4e0
<4> [68.821918] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.822032] ? __vm_munmap+0xb2/0x170
<4> [68.822037] __x64_sys_ioctl+0x8e/0xb0
<4> [68.822039] do_syscall_64+0x68/0x140
<4> [68.822043] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.822045] RIP: 0033:0x7f384d524ded
<4> [68.822047] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.822048] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.822050] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.822052] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.822053] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.822055] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.822056] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.822061] </TASK>
<4> [68.822062] irq event stamp: 485293
<4> [68.822063] hardirqs last enabled at (485299): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.822065] hardirqs last disabled at (485304): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.822067] softirqs last enabled at (485126): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.822069] softirqs last disabled at (485117): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.822071] ---[ end trace 0000000000000000 ]---
<2> [68.822072] DMAR: ERROR: DMA PTE for vPFN 0x3d00078 already set (to 24ec77003 not 24ec77003)
<4> [68.822091] ------------[ cut here ]------------
<4> [68.822092] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.822095] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.822124] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.822126] Tainted: [W]=WARN
<4> [68.822127] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.822129] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.822131] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.822132] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.822134] RAX: 0000000000000000 RBX: 00000000000f6b89 RCX: 000000024ec77003
<4> [68.822136] RDX: 0000000000000000 RSI: 0000000003d00078 RDI: 00000000ffffffff
<4> [68.822137] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.822138] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.822139] R13: ffff88810221ef88 R14: ffff88813b3c93c0 R15: 000000000024ec77
<4> [68.822141] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.822142] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.822144] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.822145] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.822146] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.822147] Call Trace:
<4> [68.822149] <TASK>
<4> [68.822150] ? __warn+0x8c/0x190
<4> [68.822153] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.822155] ? report_bug+0x191/0x1c0
<4> [68.822159] ? handle_bug+0x53/0x90
<4> [68.822161] ? exc_invalid_op+0x17/0x70
<4> [68.822164] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.822169] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.822172] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.822177] __iommu_map+0x145/0x2b0
<4> [68.822183] iommu_map_sg+0xcc/0x1f0
<4> [68.822187] iommu_dma_map_sg+0x33c/0x430
<4> [68.822191] __dma_map_sg_attrs+0xaf/0x140
<4> [68.822194] dma_map_sgtable+0x18/0x30
<4> [68.822197] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.822321] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.822439] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.822562] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.822677] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.822791] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.822916] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.823043] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.823158] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.823271] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.823281] ? 0xffffffffa0000000
<4> [68.823283] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.823286] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.823288] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.823291] ? __lock_acquire+0x425/0x2570
<4> [68.823306] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.823418] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.823531] drm_ioctl_kernel+0xa5/0x100
<4> [68.823534] drm_ioctl+0x229/0x4e0
<4> [68.823537] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.823651] ? __vm_munmap+0xb2/0x170
<4> [68.823655] __x64_sys_ioctl+0x8e/0xb0
<4> [68.823658] do_syscall_64+0x68/0x140
<4> [68.823661] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.823664] RIP: 0033:0x7f384d524ded
<4> [68.823665] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.823667] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.823669] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.823670] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.823672] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.823673] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.823674] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.823679] </TASK>
<4> [68.823680] irq event stamp: 485971
<4> [68.823681] hardirqs last enabled at (485977): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.823684] hardirqs last disabled at (485982): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.823686] softirqs last enabled at (485126): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.823688] softirqs last disabled at (485117): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.823689] ---[ end trace 0000000000000000 ]---
<2> [68.823691] DMAR: ERROR: DMA PTE for vPFN 0x3d00079 already set (to 24ec78003 not 24ec78003)
<4> [68.823709] ------------[ cut here ]------------
<4> [68.823710] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.823713] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.823743] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.823745] Tainted: [W]=WARN
<4> [68.823746] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.823747] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.823749] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.823751] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.823753] RAX: 0000000000000000 RBX: 00000000000f6b88 RCX: 000000024ec78003
<4> [68.823754] RDX: 0000000000000000 RSI: 0000000003d00079 RDI: 00000000ffffffff
<4> [68.823755] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.823757] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.823758] R13: ffff88810221ef88 R14: ffff88813b3c93c8 R15: 000000000024ec78
<4> [68.823759] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.823761] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.823762] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.823763] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.823765] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.823766] Call Trace:
<4> [68.823767] <TASK>
<4> [68.823768] ? __warn+0x8c/0x190
<4> [68.823771] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.823774] ? report_bug+0x191/0x1c0
<4> [68.823777] ? handle_bug+0x53/0x90
<4> [68.823780] ? exc_invalid_op+0x17/0x70
<4> [68.823782] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.823788] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.823790] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.823796] __iommu_map+0x145/0x2b0
<4> [68.823801] iommu_map_sg+0xcc/0x1f0
<4> [68.823805] iommu_dma_map_sg+0x33c/0x430
<4> [68.823809] __dma_map_sg_attrs+0xaf/0x140
<4> [68.823813] dma_map_sgtable+0x18/0x30
<4> [68.823815] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.823934] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.824053] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.824175] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.824290] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.824414] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.824538] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.824666] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.824781] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.824894] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.824904] ? 0xffffffffa0000000
<4> [68.824906] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.824909] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.824911] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.824914] ? __lock_acquire+0x425/0x2570
<4> [68.824924] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.825036] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.825148] drm_ioctl_kernel+0xa5/0x100
<4> [68.825152] drm_ioctl+0x229/0x4e0
<4> [68.825155] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.825269] ? __vm_munmap+0xb2/0x170
<4> [68.825274] __x64_sys_ioctl+0x8e/0xb0
<4> [68.825276] do_syscall_64+0x68/0x140
<4> [68.825279] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.825282] RIP: 0033:0x7f384d524ded
<4> [68.825283] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.825285] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.825287] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.825289] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.825290] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.825291] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.825292] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.825303] </TASK>
<4> [68.825304] irq event stamp: 486649
<4> [68.825305] hardirqs last enabled at (486655): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.825307] hardirqs last disabled at (486660): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.825309] softirqs last enabled at (485126): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.825311] softirqs last disabled at (485117): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.825313] ---[ end trace 0000000000000000 ]---
<2> [68.825314] DMAR: ERROR: DMA PTE for vPFN 0x3d0007a already set (to 24ec79003 not 24ec79003)
<4> [68.825359] ------------[ cut here ]------------
<4> [68.825360] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.825363] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.825408] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.825410] Tainted: [W]=WARN
<4> [68.825411] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.825412] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.825414] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.825416] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.825418] RAX: 0000000000000000 RBX: 00000000000f6b87 RCX: 000000024ec79003
<4> [68.825419] RDX: 0000000000000000 RSI: 0000000003d0007a RDI: 00000000ffffffff
<4> [68.825420] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.825422] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.825423] R13: ffff88810221ef88 R14: ffff88813b3c93d0 R15: 000000000024ec79
<4> [68.825424] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.825426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.825427] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.825429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.825430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.825431] Call Trace:
<4> [68.825432] <TASK>
<4> [68.825434] ? __warn+0x8c/0x190
<4> [68.825455] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.825458] ? report_bug+0x191/0x1c0
<4> [68.825462] ? handle_bug+0x53/0x90
<4> [68.825464] ? exc_invalid_op+0x17/0x70
<4> [68.825467] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.825485] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.825488] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.825494] __iommu_map+0x145/0x2b0
<4> [68.825499] iommu_map_sg+0xcc/0x1f0
<4> [68.825503] iommu_dma_map_sg+0x33c/0x430
<4> [68.825508] __dma_map_sg_attrs+0xaf/0x140
<4> [68.825511] dma_map_sgtable+0x18/0x30
<4> [68.825513] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.825633] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.825752] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.825874] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.825989] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.826104] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.826228] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.826361] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.826476] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.826588] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.826599] ? 0xffffffffa0000000
<4> [68.826601] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.826603] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.826605] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.826609] ? __lock_acquire+0x425/0x2570
<4> [68.826618] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.826731] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.826843] drm_ioctl_kernel+0xa5/0x100
<4> [68.826847] drm_ioctl+0x229/0x4e0
<4> [68.826850] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.826964] ? __vm_munmap+0xb2/0x170
<4> [68.826968] __x64_sys_ioctl+0x8e/0xb0
<4> [68.826971] do_syscall_64+0x68/0x140
<4> [68.826974] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.826977] RIP: 0033:0x7f384d524ded
<4> [68.826978] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.826980] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.826982] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.826983] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.826985] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.826986] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.826987] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.826992] </TASK>
<4> [68.826993] irq event stamp: 487325
<4> [68.826994] hardirqs last enabled at (487331): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.826997] hardirqs last disabled at (487336): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.826999] softirqs last enabled at (485126): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.827001] softirqs last disabled at (485117): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.827003] ---[ end trace 0000000000000000 ]---
<2> [68.827004] DMAR: ERROR: DMA PTE for vPFN 0x3d0007b already set (to 24ec7a003 not 24ec7a003)
<4> [68.827023] ------------[ cut here ]------------
<4> [68.827024] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.827027] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.827057] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.827059] Tainted: [W]=WARN
<4> [68.827060] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.827061] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.827063] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.827065] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.827067] RAX: 0000000000000000 RBX: 00000000000f6b86 RCX: 000000024ec7a003
<4> [68.827068] RDX: 0000000000000000 RSI: 0000000003d0007b RDI: 00000000ffffffff
<4> [68.827069] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.827071] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.827072] R13: ffff88810221ef88 R14: ffff88813b3c93d8 R15: 000000000024ec7a
<4> [68.827073] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.827075] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.827076] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.827077] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.827079] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.827080] Call Trace:
<4> [68.827081] <TASK>
<4> [68.827082] ? __warn+0x8c/0x190
<4> [68.827085] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.827088] ? report_bug+0x191/0x1c0
<4> [68.827091] ? handle_bug+0x53/0x90
<4> [68.827094] ? exc_invalid_op+0x17/0x70
<4> [68.827096] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.827101] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.827104] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.827110] __iommu_map+0x145/0x2b0
<4> [68.827115] iommu_map_sg+0xcc/0x1f0
<4> [68.827119] iommu_dma_map_sg+0x33c/0x430
<4> [68.827123] __dma_map_sg_attrs+0xaf/0x140
<4> [68.827126] dma_map_sgtable+0x18/0x30
<4> [68.827129] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.827247] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.827407] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.827530] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.827645] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.827760] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.827885] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.828013] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.828128] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.828240] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.828251] ? 0xffffffffa0000000
<4> [68.828253] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.828256] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.828257] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.828261] ? __lock_acquire+0x425/0x2570
<4> [68.828270] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.828389] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.828502] drm_ioctl_kernel+0xa5/0x100
<4> [68.828505] drm_ioctl+0x229/0x4e0
<4> [68.828508] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.828622] ? __vm_munmap+0xb2/0x170
<4> [68.828627] __x64_sys_ioctl+0x8e/0xb0
<4> [68.828630] do_syscall_64+0x68/0x140
<4> [68.828633] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.828636] RIP: 0033:0x7f384d524ded
<4> [68.828637] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.828638] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.828641] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.828642] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.828643] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.828645] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.828646] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.828651] </TASK>
<4> [68.828652] irq event stamp: 488003
<4> [68.828653] hardirqs last enabled at (488009): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.828655] hardirqs last disabled at (488014): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.828657] softirqs last enabled at (485126): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.828659] softirqs last disabled at (485117): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.828661] ---[ end trace 0000000000000000 ]---
<2> [68.828662] DMAR: ERROR: DMA PTE for vPFN 0x3d0007c already set (to 24ec7b003 not 24ec7b003)
<4> [68.828681] ------------[ cut here ]------------
<4> [68.828682] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.828685] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.828714] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.828716] Tainted: [W]=WARN
<4> [68.828718] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.828719] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.828721] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.828722] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.828724] RAX: 0000000000000000 RBX: 00000000000f6b85 RCX: 000000024ec7b003
<4> [68.828726] RDX: 0000000000000000 RSI: 0000000003d0007c RDI: 00000000ffffffff
<4> [68.828727] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.828728] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.828730] R13: ffff88810221ef88 R14: ffff88813b3c93e0 R15: 000000000024ec7b
<4> [68.828731] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.828733] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.828734] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.828735] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.828736] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.828738] Call Trace:
<4> [68.828739] <TASK>
<4> [68.828740] ? __warn+0x8c/0x190
<4> [68.828743] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.828746] ? report_bug+0x191/0x1c0
<4> [68.828749] ? handle_bug+0x53/0x90
<4> [68.828751] ? exc_invalid_op+0x17/0x70
<4> [68.828754] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.828759] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.828762] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.828768] __iommu_map+0x145/0x2b0
<4> [68.828773] iommu_map_sg+0xcc/0x1f0
<4> [68.828777] iommu_dma_map_sg+0x33c/0x430
<4> [68.828781] __dma_map_sg_attrs+0xaf/0x140
<4> [68.828784] dma_map_sgtable+0x18/0x30
<4> [68.828787] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.828906] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.829025] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.829147] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.829262] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.829381] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.829506] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.829633] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.829748] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.829860] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.829871] ? 0xffffffffa0000000
<4> [68.829873] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.829876] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.829878] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.829881] ? __lock_acquire+0x425/0x2570
<4> [68.829891] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.830003] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.830115] drm_ioctl_kernel+0xa5/0x100
<4> [68.830119] drm_ioctl+0x229/0x4e0
<4> [68.830122] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.830235] ? __vm_munmap+0xb2/0x170
<4> [68.830240] __x64_sys_ioctl+0x8e/0xb0
<4> [68.830243] do_syscall_64+0x68/0x140
<4> [68.830246] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.830248] RIP: 0033:0x7f384d524ded
<4> [68.830250] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.830251] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.830253] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.830255] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.830256] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.830257] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.830259] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.830263] </TASK>
<4> [68.830265] irq event stamp: 488679
<4> [68.830266] hardirqs last enabled at (488685): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.830268] hardirqs last disabled at (488690): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.830270] softirqs last enabled at (485126): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.830272] softirqs last disabled at (485117): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.830274] ---[ end trace 0000000000000000 ]---
<2> [68.830275] DMAR: ERROR: DMA PTE for vPFN 0x3d0007d already set (to 24ec7c003 not 24ec7c003)
<4> [68.830294] ------------[ cut here ]------------
<4> [68.830295] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.830298] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.830355] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.830357] Tainted: [W]=WARN
<4> [68.830359] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.830360] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.830377] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.830378] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.830380] RAX: 0000000000000000 RBX: 00000000000f6b84 RCX: 000000024ec7c003
<4> [68.830382] RDX: 0000000000000000 RSI: 0000000003d0007d RDI: 00000000ffffffff
<4> [68.830383] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.830385] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.830386] R13: ffff88810221ef88 R14: ffff88813b3c93e8 R15: 000000000024ec7c
<4> [68.830387] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.830389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.830391] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.830392] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.830393] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.830395] Call Trace:
<4> [68.830396] <TASK>
<4> [68.830397] ? __warn+0x8c/0x190
<4> [68.830400] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.830403] ? report_bug+0x191/0x1c0
<4> [68.830406] ? handle_bug+0x53/0x90
<4> [68.830409] ? exc_invalid_op+0x17/0x70
<4> [68.830412] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.830417] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.830420] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.830425] __iommu_map+0x145/0x2b0
<4> [68.830430] iommu_map_sg+0xcc/0x1f0
<4> [68.830434] iommu_dma_map_sg+0x33c/0x430
<4> [68.830439] __dma_map_sg_attrs+0xaf/0x140
<4> [68.830442] dma_map_sgtable+0x18/0x30
<4> [68.830444] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.830563] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.830682] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.830805] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.830920] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.831035] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.831159] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.831285] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.831405] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.831519] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.831529] ? 0xffffffffa0000000
<4> [68.831531] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.831534] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.831536] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.831539] ? __lock_acquire+0x425/0x2570
<4> [68.831549] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.831661] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.831773] drm_ioctl_kernel+0xa5/0x100
<4> [68.831777] drm_ioctl+0x229/0x4e0
<4> [68.831780] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.831893] ? __vm_munmap+0xb2/0x170
<4> [68.831898] __x64_sys_ioctl+0x8e/0xb0
<4> [68.831901] do_syscall_64+0x68/0x140
<4> [68.831904] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.831906] RIP: 0033:0x7f384d524ded
<4> [68.831908] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.831909] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.831912] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.831913] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.831914] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.831916] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.831917] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.831922] </TASK>
<4> [68.831923] irq event stamp: 489357
<4> [68.831924] hardirqs last enabled at (489363): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.831926] hardirqs last disabled at (489368): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.831928] softirqs last enabled at (485126): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.831930] softirqs last disabled at (485117): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.831932] ---[ end trace 0000000000000000 ]---
<2> [68.831933] DMAR: ERROR: DMA PTE for vPFN 0x3d0007e already set (to 24ec7d003 not 24ec7d003)
<4> [68.831952] ------------[ cut here ]------------
<4> [68.831953] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.831956] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.831985] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.831987] Tainted: [W]=WARN
<4> [68.831988] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.831989] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.831992] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.831993] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.831995] RAX: 0000000000000000 RBX: 00000000000f6b83 RCX: 000000024ec7d003
<4> [68.831996] RDX: 0000000000000000 RSI: 0000000003d0007e RDI: 00000000ffffffff
<4> [68.831998] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.831999] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.832000] R13: ffff88810221ef88 R14: ffff88813b3c93f0 R15: 000000000024ec7d
<4> [68.832002] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.832003] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.832004] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.832006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.832007] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.832008] Call Trace:
<4> [68.832009] <TASK>
<4> [68.832010] ? __warn+0x8c/0x190
<4> [68.832013] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.832016] ? report_bug+0x191/0x1c0
<4> [68.832019] ? handle_bug+0x53/0x90
<4> [68.832022] ? exc_invalid_op+0x17/0x70
<4> [68.832025] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.832030] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.832033] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.832038] __iommu_map+0x145/0x2b0
<4> [68.832043] iommu_map_sg+0xcc/0x1f0
<4> [68.832047] iommu_dma_map_sg+0x33c/0x430
<4> [68.832051] __dma_map_sg_attrs+0xaf/0x140
<4> [68.832055] dma_map_sgtable+0x18/0x30
<4> [68.832057] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.832176] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.832295] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.832422] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.832538] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.832652] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.832777] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.832905] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.833020] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.833134] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.833144] ? 0xffffffffa0000000
<4> [68.833146] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.833149] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.833151] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.833154] ? __lock_acquire+0x425/0x2570
<4> [68.833164] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.833276] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.833430] drm_ioctl_kernel+0xa5/0x100
<4> [68.833434] drm_ioctl+0x229/0x4e0
<4> [68.833437] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.833551] ? __vm_munmap+0xb2/0x170
<4> [68.833556] __x64_sys_ioctl+0x8e/0xb0
<4> [68.833559] do_syscall_64+0x68/0x140
<4> [68.833562] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.833564] RIP: 0033:0x7f384d524ded
<4> [68.833566] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.833567] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.833570] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.833571] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.833572] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.833574] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.833575] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.833580] </TASK>
<4> [68.833581] irq event stamp: 490045
<4> [68.833582] hardirqs last enabled at (490051): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.833584] hardirqs last disabled at (490056): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.833586] softirqs last enabled at (489938): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.833588] softirqs last disabled at (489929): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.833590] ---[ end trace 0000000000000000 ]---
<2> [68.833591] DMAR: ERROR: DMA PTE for vPFN 0x3d0007f already set (to 24ec7e003 not 24ec7e003)
<4> [68.833610] ------------[ cut here ]------------
<4> [68.833611] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.833614] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.833644] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.833646] Tainted: [W]=WARN
<4> [68.833647] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.833648] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.833650] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.833652] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.833654] RAX: 0000000000000000 RBX: 00000000000f6b82 RCX: 000000024ec7e003
<4> [68.833655] RDX: 0000000000000000 RSI: 0000000003d0007f RDI: 00000000ffffffff
<4> [68.833656] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.833658] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.833659] R13: ffff88810221ef88 R14: ffff88813b3c93f8 R15: 000000000024ec7e
<4> [68.833660] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.833662] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.833663] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.833665] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.833666] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.833667] Call Trace:
<4> [68.833668] <TASK>
<4> [68.833669] ? __warn+0x8c/0x190
<4> [68.833672] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.833675] ? report_bug+0x191/0x1c0
<4> [68.833678] ? handle_bug+0x53/0x90
<4> [68.833681] ? exc_invalid_op+0x17/0x70
<4> [68.833684] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.833689] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.833692] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.833697] __iommu_map+0x145/0x2b0
<4> [68.833702] iommu_map_sg+0xcc/0x1f0
<4> [68.833706] iommu_dma_map_sg+0x33c/0x430
<4> [68.833710] __dma_map_sg_attrs+0xaf/0x140
<4> [68.833714] dma_map_sgtable+0x18/0x30
<4> [68.833716] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.833834] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.833954] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.834076] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.834191] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.834312] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.834437] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.834564] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.834679] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.834793] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.834803] ? 0xffffffffa0000000
<4> [68.834806] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.834808] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.834810] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.834814] ? __lock_acquire+0x425/0x2570
<4> [68.834823] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.834936] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.835048] drm_ioctl_kernel+0xa5/0x100
<4> [68.835051] drm_ioctl+0x229/0x4e0
<4> [68.835055] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.835168] ? __vm_munmap+0xb2/0x170
<4> [68.835173] __x64_sys_ioctl+0x8e/0xb0
<4> [68.835176] do_syscall_64+0x68/0x140
<4> [68.835179] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.835181] RIP: 0033:0x7f384d524ded
<4> [68.835183] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.835184] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.835187] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.835188] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.835189] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.835191] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.835192] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.835197] </TASK>
<4> [68.835198] irq event stamp: 490721
<4> [68.835199] hardirqs last enabled at (490727): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.835201] hardirqs last disabled at (490732): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.835203] softirqs last enabled at (489938): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.835205] softirqs last disabled at (489929): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.835207] ---[ end trace 0000000000000000 ]---
<2> [68.835208] DMAR: ERROR: DMA PTE for vPFN 0x3d00080 already set (to 24ec7f003 not 24ec7f003)
<4> [68.835227] ------------[ cut here ]------------
<4> [68.835228] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.835231] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.835260] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.835263] Tainted: [W]=WARN
<4> [68.835264] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.835265] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.835267] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.835268] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.835270] RAX: 0000000000000000 RBX: 00000000000f6b81 RCX: 000000024ec7f003
<4> [68.835272] RDX: 0000000000000000 RSI: 0000000003d00080 RDI: 00000000ffffffff
<4> [68.835273] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.835274] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.835276] R13: ffff88810221ef88 R14: ffff88813b3c9400 R15: 000000000024ec7f
<4> [68.835277] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.835278] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.835280] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.835281] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.835282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.835284] Call Trace:
<4> [68.835285] <TASK>
<4> [68.835286] ? __warn+0x8c/0x190
<4> [68.835289] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.835292] ? report_bug+0x191/0x1c0
<4> [68.835295] ? handle_bug+0x53/0x90
<4> [68.835297] ? exc_invalid_op+0x17/0x70
<4> [68.835300] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.835311] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.835314] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.835319] __iommu_map+0x145/0x2b0
<4> [68.835325] iommu_map_sg+0xcc/0x1f0
<4> [68.835329] iommu_dma_map_sg+0x33c/0x430
<4> [68.835355] __dma_map_sg_attrs+0xaf/0x140
<4> [68.835359] dma_map_sgtable+0x18/0x30
<4> [68.835361] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.835494] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.835613] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.835735] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.835851] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.835966] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.836090] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.836221] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.836341] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.836495] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.836505] ? 0xffffffffa0000000
<4> [68.836507] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.836510] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.836512] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.836515] ? __lock_acquire+0x425/0x2570
<4> [68.836525] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.836637] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.836749] drm_ioctl_kernel+0xa5/0x100
<4> [68.836752] drm_ioctl+0x229/0x4e0
<4> [68.836756] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.836869] ? __vm_munmap+0xb2/0x170
<4> [68.836874] __x64_sys_ioctl+0x8e/0xb0
<4> [68.836876] do_syscall_64+0x68/0x140
<4> [68.836880] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.836882] RIP: 0033:0x7f384d524ded
<4> [68.836883] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.836885] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.836887] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.836889] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.836890] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.836891] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.836892] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.836897] </TASK>
<4> [68.836898] irq event stamp: 491399
<4> [68.836900] hardirqs last enabled at (491405): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.836902] hardirqs last disabled at (491410): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.836904] softirqs last enabled at (489938): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.836906] softirqs last disabled at (489929): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.836908] ---[ end trace 0000000000000000 ]---
<2> [68.836909] DMAR: ERROR: DMA PTE for vPFN 0x3d00081 already set (to 24ec80003 not 24ec80003)
<4> [68.836928] ------------[ cut here ]------------
<4> [68.836929] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.836932] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.836961] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.836963] Tainted: [W]=WARN
<4> [68.836964] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.836966] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.836968] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.836969] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.836971] RAX: 0000000000000000 RBX: 00000000000f6b80 RCX: 000000024ec80003
<4> [68.836973] RDX: 0000000000000000 RSI: 0000000003d00081 RDI: 00000000ffffffff
<4> [68.836974] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.836975] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.836976] R13: ffff88810221ef88 R14: ffff88813b3c9408 R15: 000000000024ec80
<4> [68.836978] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.836979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.836981] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.836982] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.836983] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.836984] Call Trace:
<4> [68.836986] <TASK>
<4> [68.836987] ? __warn+0x8c/0x190
<4> [68.836990] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.836992] ? report_bug+0x191/0x1c0
<4> [68.836996] ? handle_bug+0x53/0x90
<4> [68.836998] ? exc_invalid_op+0x17/0x70
<4> [68.837001] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.837006] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.837009] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.837014] __iommu_map+0x145/0x2b0
<4> [68.837019] iommu_map_sg+0xcc/0x1f0
<4> [68.837024] iommu_dma_map_sg+0x33c/0x430
<4> [68.837028] __dma_map_sg_attrs+0xaf/0x140
<4> [68.837031] dma_map_sgtable+0x18/0x30
<4> [68.837033] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.837152] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.837271] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.837398] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.837513] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.837628] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.837752] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.837879] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.837995] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.838107] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.838118] ? 0xffffffffa0000000
<4> [68.838120] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.838122] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.838124] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.838128] ? __lock_acquire+0x425/0x2570
<4> [68.838137] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.838250] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.838368] drm_ioctl_kernel+0xa5/0x100
<4> [68.838372] drm_ioctl+0x229/0x4e0
<4> [68.838375] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.838488] ? __vm_munmap+0xb2/0x170
<4> [68.838493] __x64_sys_ioctl+0x8e/0xb0
<4> [68.838496] do_syscall_64+0x68/0x140
<4> [68.838499] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.838501] RIP: 0033:0x7f384d524ded
<4> [68.838503] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.838504] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.838507] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.838508] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.838509] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.838511] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.838512] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.838517] </TASK>
<4> [68.838518] irq event stamp: 492077
<4> [68.838519] hardirqs last enabled at (492083): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.838521] hardirqs last disabled at (492088): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.838524] softirqs last enabled at (489938): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.838525] softirqs last disabled at (489929): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.838527] ---[ end trace 0000000000000000 ]---
<2> [68.838528] DMAR: ERROR: DMA PTE for vPFN 0x3d00082 already set (to 24ec81003 not 24ec81003)
<4> [68.838547] ------------[ cut here ]------------
<4> [68.838548] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.838551] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.838581] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.838583] Tainted: [W]=WARN
<4> [68.838584] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.838585] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.838587] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.838589] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.838591] RAX: 0000000000000000 RBX: 00000000000f6b7f RCX: 000000024ec81003
<4> [68.838592] RDX: 0000000000000000 RSI: 0000000003d00082 RDI: 00000000ffffffff
<4> [68.838593] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.838595] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.838596] R13: ffff88810221ef88 R14: ffff88813b3c9410 R15: 000000000024ec81
<4> [68.838597] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.838599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.838600] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.838601] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.838603] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.838604] Call Trace:
<4> [68.838605] <TASK>
<4> [68.838606] ? __warn+0x8c/0x190
<4> [68.838609] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.838612] ? report_bug+0x191/0x1c0
<4> [68.838615] ? handle_bug+0x53/0x90
<4> [68.838618] ? exc_invalid_op+0x17/0x70
<4> [68.838620] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.838626] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.838629] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.838634] __iommu_map+0x145/0x2b0
<4> [68.838639] iommu_map_sg+0xcc/0x1f0
<4> [68.838643] iommu_dma_map_sg+0x33c/0x430
<4> [68.838647] __dma_map_sg_attrs+0xaf/0x140
<4> [68.838651] dma_map_sgtable+0x18/0x30
<4> [68.838653] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.838772] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.838891] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.839013] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.839128] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.839243] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.839377] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.839505] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.839620] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.839733] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.839743] ? 0xffffffffa0000000
<4> [68.839746] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.839748] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.839750] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.839754] ? __lock_acquire+0x425/0x2570
<4> [68.839763] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.839876] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.839989] drm_ioctl_kernel+0xa5/0x100
<4> [68.839992] drm_ioctl+0x229/0x4e0
<4> [68.839995] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.840110] ? __vm_munmap+0xb2/0x170
<4> [68.840114] __x64_sys_ioctl+0x8e/0xb0
<4> [68.840117] do_syscall_64+0x68/0x140
<4> [68.840120] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.840123] RIP: 0033:0x7f384d524ded
<4> [68.840124] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.840125] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.840128] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.840129] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.840130] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.840132] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.840133] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.840138] </TASK>
<4> [68.840139] irq event stamp: 492753
<4> [68.840140] hardirqs last enabled at (492759): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.840142] hardirqs last disabled at (492764): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.840145] softirqs last enabled at (489938): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.840146] softirqs last disabled at (489929): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.840148] ---[ end trace 0000000000000000 ]---
<2> [68.840150] DMAR: ERROR: DMA PTE for vPFN 0x3d00083 already set (to 24ec82003 not 24ec82003)
<4> [68.840168] ------------[ cut here ]------------
<4> [68.840169] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.840172] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.840202] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.840204] Tainted: [W]=WARN
<4> [68.840205] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.840206] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.840208] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.840210] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.840212] RAX: 0000000000000000 RBX: 00000000000f6b7e RCX: 000000024ec82003
<4> [68.840213] RDX: 0000000000000000 RSI: 0000000003d00083 RDI: 00000000ffffffff
<4> [68.840214] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.840216] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.840217] R13: ffff88810221ef88 R14: ffff88813b3c9418 R15: 000000000024ec82
<4> [68.840218] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.840220] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.840221] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.840222] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.840224] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.840225] Call Trace:
<4> [68.840226] <TASK>
<4> [68.840227] ? __warn+0x8c/0x190
<4> [68.840230] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.840233] ? report_bug+0x191/0x1c0
<4> [68.840236] ? handle_bug+0x53/0x90
<4> [68.840239] ? exc_invalid_op+0x17/0x70
<4> [68.840241] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.840247] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.840249] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.840255] __iommu_map+0x145/0x2b0
<4> [68.840260] iommu_map_sg+0xcc/0x1f0
<4> [68.840264] iommu_dma_map_sg+0x33c/0x430
<4> [68.840268] __dma_map_sg_attrs+0xaf/0x140
<4> [68.840272] dma_map_sgtable+0x18/0x30
<4> [68.840274] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.840399] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.840519] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.840641] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.840756] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.840870] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.840995] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.841122] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.841237] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.841390] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.841401] ? 0xffffffffa0000000
<4> [68.841403] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.841405] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.841407] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.841411] ? __lock_acquire+0x425/0x2570
<4> [68.841420] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.841533] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.841646] drm_ioctl_kernel+0xa5/0x100
<4> [68.841649] drm_ioctl+0x229/0x4e0
<4> [68.841652] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.841766] ? __vm_munmap+0xb2/0x170
<4> [68.841771] __x64_sys_ioctl+0x8e/0xb0
<4> [68.841773] do_syscall_64+0x68/0x140
<4> [68.841777] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.841779] RIP: 0033:0x7f384d524ded
<4> [68.841781] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.841782] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.841784] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.841786] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.841787] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.841788] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.841790] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.841794] </TASK>
<4> [68.841796] irq event stamp: 493441
<4> [68.841797] hardirqs last enabled at (493447): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.841799] hardirqs last disabled at (493452): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.841801] softirqs last enabled at (493236): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.841803] softirqs last disabled at (493227): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.841805] ---[ end trace 0000000000000000 ]---
<2> [68.841806] DMAR: ERROR: DMA PTE for vPFN 0x3d00084 already set (to 24ec83003 not 24ec83003)
<4> [68.841825] ------------[ cut here ]------------
<4> [68.841826] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.841829] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.841858] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.841860] Tainted: [W]=WARN
<4> [68.841862] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.841863] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.841865] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.841866] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.841868] RAX: 0000000000000000 RBX: 00000000000f6b7d RCX: 000000024ec83003
<4> [68.841870] RDX: 0000000000000000 RSI: 0000000003d00084 RDI: 00000000ffffffff
<4> [68.841871] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.841872] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.841874] R13: ffff88810221ef88 R14: ffff88813b3c9420 R15: 000000000024ec83
<4> [68.841875] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.841877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.841878] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.841879] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.841880] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.841882] Call Trace:
<4> [68.841883] <TASK>
<4> [68.841884] ? __warn+0x8c/0x190
<4> [68.841887] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.841890] ? report_bug+0x191/0x1c0
<4> [68.841893] ? handle_bug+0x53/0x90
<4> [68.841896] ? exc_invalid_op+0x17/0x70
<4> [68.841898] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.841903] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.841906] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.841912] __iommu_map+0x145/0x2b0
<4> [68.841917] iommu_map_sg+0xcc/0x1f0
<4> [68.841921] iommu_dma_map_sg+0x33c/0x430
<4> [68.841925] __dma_map_sg_attrs+0xaf/0x140
<4> [68.841929] dma_map_sgtable+0x18/0x30
<4> [68.841931] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.842049] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.842168] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.842290] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.842410] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.842524] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.842648] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.842775] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.842890] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.843003] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.843013] ? 0xffffffffa0000000
<4> [68.843015] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.843018] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.843020] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.843023] ? __lock_acquire+0x425/0x2570
<4> [68.843033] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.843145] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.843258] drm_ioctl_kernel+0xa5/0x100
<4> [68.843262] drm_ioctl+0x229/0x4e0
<4> [68.843265] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.843384] ? __vm_munmap+0xb2/0x170
<4> [68.843389] __x64_sys_ioctl+0x8e/0xb0
<4> [68.843392] do_syscall_64+0x68/0x140
<4> [68.843395] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.843397] RIP: 0033:0x7f384d524ded
<4> [68.843399] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.843400] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.843402] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.843404] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.843405] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.843406] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.843408] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.843412] </TASK>
<4> [68.843414] irq event stamp: 494119
<4> [68.843415] hardirqs last enabled at (494125): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.843417] hardirqs last disabled at (494130): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.843419] softirqs last enabled at (493236): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.843421] softirqs last disabled at (493227): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.843423] ---[ end trace 0000000000000000 ]---
<2> [68.843424] DMAR: ERROR: DMA PTE for vPFN 0x3d00085 already set (to 24ec84003 not 24ec84003)
<4> [68.843443] ------------[ cut here ]------------
<4> [68.843444] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.843447] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.843477] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.843479] Tainted: [W]=WARN
<4> [68.843480] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.843481] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.843484] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.843485] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.843487] RAX: 0000000000000000 RBX: 00000000000f6b7c RCX: 000000024ec84003
<4> [68.843488] RDX: 0000000000000000 RSI: 0000000003d00085 RDI: 00000000ffffffff
<4> [68.843490] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.843491] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.843492] R13: ffff88810221ef88 R14: ffff88813b3c9428 R15: 000000000024ec84
<4> [68.843494] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.843495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.843497] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.843498] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.843499] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.843500] Call Trace:
<4> [68.843501] <TASK>
<4> [68.843503] ? __warn+0x8c/0x190
<4> [68.843506] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.843508] ? report_bug+0x191/0x1c0
<4> [68.843512] ? handle_bug+0x53/0x90
<4> [68.843514] ? exc_invalid_op+0x17/0x70
<4> [68.843517] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.843522] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.843525] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.843530] __iommu_map+0x145/0x2b0
<4> [68.843535] iommu_map_sg+0xcc/0x1f0
<4> [68.843539] iommu_dma_map_sg+0x33c/0x430
<4> [68.843544] __dma_map_sg_attrs+0xaf/0x140
<4> [68.843547] dma_map_sgtable+0x18/0x30
<4> [68.843549] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.843668] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.843787] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.843909] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.844024] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.844138] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.844263] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.844396] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.844511] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.844625] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.844636] ? 0xffffffffa0000000
<4> [68.844638] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.844641] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.844643] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.844646] ? __lock_acquire+0x425/0x2570
<4> [68.844656] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.844768] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.844880] drm_ioctl_kernel+0xa5/0x100
<4> [68.844884] drm_ioctl+0x229/0x4e0
<4> [68.844887] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.845001] ? __vm_munmap+0xb2/0x170
<4> [68.845005] __x64_sys_ioctl+0x8e/0xb0
<4> [68.845008] do_syscall_64+0x68/0x140
<4> [68.845011] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.845014] RIP: 0033:0x7f384d524ded
<4> [68.845015] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.845017] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.845019] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.845020] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.845021] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.845023] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.845024] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.845029] </TASK>
<4> [68.845030] irq event stamp: 494795
<4> [68.845031] hardirqs last enabled at (494801): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.845033] hardirqs last disabled at (494806): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.845035] softirqs last enabled at (493236): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.845037] softirqs last disabled at (493227): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.845039] ---[ end trace 0000000000000000 ]---
<2> [68.845040] DMAR: ERROR: DMA PTE for vPFN 0x3d00086 already set (to 24ec85003 not 24ec85003)
<4> [68.845059] ------------[ cut here ]------------
<4> [68.845060] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.845063] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
<4> [68.845093] CPU: 4 UID: 0 PID: 1180 Comm: gem_create Tainted: G W 6.12.0-rc4-CI_DRM_15581-g8a7ac0227c7c+ #1
<4> [68.845095] Tainted: [W]=WARN
<4> [68.845096] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [68.845097] RIP: 0010:intel_iommu_map_pages+0x626/0x7c0
<4> [68.845099] Code: e0 21 f7 00 48 8b 34 24 41 b9 00 00 00 00 48 8b 4c 24 08 4c 8b 5c 24 18 85 c0 4c 8b 44 24 28 74 09 83 e8 01 89 05 ba 21 f7 00 <0f> 0b e9 20 fd ff ff 41 80 e7 7f 41 b8 00 10 00 00 41 bc 01 00 00
<4> [68.845101] RSP: 0018:ffffc900010e74c8 EFLAGS: 00010246
<4> [68.845103] RAX: 0000000000000000 RBX: 00000000000f6b7b RCX: 000000024ec85003
<4> [68.845104] RDX: 0000000000000000 RSI: 0000000003d00086 RDI: 00000000ffffffff
<4> [68.845105] RBP: ffffc900010e75b8 R08: 0000000000001000 R09: 0000000000000000
<4> [68.845106] R10: 00000000ffff7fff R11: ffff88813b3c9000 R12: 0000000000000001
<4> [68.845108] R13: ffff88810221ef88 R14: ffff88813b3c9430 R15: 000000000024ec85
<4> [68.845109] FS: 00007f384b341900(0000) GS:ffff88845d900000(0000) knlGS:0000000000000000
<4> [68.845111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.845112] CR2: 00007f384b33f000 CR3: 000000013e2e0001 CR4: 00000000003726f0
<4> [68.845113] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [68.845114] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [68.845116] Call Trace:
<4> [68.845117] <TASK>
<4> [68.845118] ? __warn+0x8c/0x190
<4> [68.845121] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.845124] ? report_bug+0x191/0x1c0
<4> [68.845127] ? handle_bug+0x53/0x90
<4> [68.845130] ? exc_invalid_op+0x17/0x70
<4> [68.845132] ? asm_exc_invalid_op+0x1a/0x20
<4> [68.845137] ? intel_iommu_map_pages+0x626/0x7c0
<4> [68.845140] ? intel_iommu_map_pages+0x5fa/0x7c0
<4> [68.845146] __iommu_map+0x145/0x2b0
<4> [68.845151] iommu_map_sg+0xcc/0x1f0
<4> [68.845155] iommu_dma_map_sg+0x33c/0x430
<4> [68.845159] __dma_map_sg_attrs+0xaf/0x140
<4> [68.845163] dma_map_sgtable+0x18/0x30
<4> [68.845165] i915_ttm_resource_get_st+0x16f/0x190 [i915]
<4> [68.845284] __i915_ttm_get_pages+0x1d1/0x280 [i915]
<4> [68.845410] i915_ttm_get_pages+0x106/0x150 [i915]
<4> [68.845532] ____i915_gem_object_get_pages+0x36/0x100 [i915]
<4> [68.845648] __i915_gem_object_get_pages+0x91/0x100 [i915]
<4> [68.845763] i915_vma_get_pages+0xde/0x2d0 [i915]
<4> [68.845887] i915_vma_pin_ww+0xe5/0x1300 [i915]
<4> [68.846015] eb_validate_vmas+0x2f5/0xcb0 [i915]
<4> [68.846130] i915_gem_do_execbuffer+0xd29/0x2b10 [i915]
<4> [68.846243] ? __is_insn_slot_addr+0x8b/0x130
<4> [68.846253] ? 0xffffffffa0000000
<4> [68.846256] ? entry_SYSCALL_64_after_hwframe+0x48/0x7e
<4> [68.846258] ? _raw_spin_unlock_irqrestore+0x52/0x80
<4> [68.846260] ? lockdep_hardirqs_on+0x7b/0x100
<4> [68.846264] ? __lock_acquire+0x425/0x2570
<4> [68.846273] i915_gem_execbuffer2_ioctl+0x12c/0x2b0 [i915]
<4> [68.846391] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.846503] drm_ioctl_kernel+0xa5/0x100
<4> [68.846507] drm_ioctl+0x229/0x4e0
<4> [68.846510] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [68.846624] ? __vm_munmap+0xb2/0x170
<4> [68.846629] __x64_sys_ioctl+0x8e/0xb0
<4> [68.846632] do_syscall_64+0x68/0x140
<4> [68.846635] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [68.846637] RIP: 0033:0x7f384d524ded
<4> [68.846639] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [68.846640] RSP: 002b:00007ffe7524aa00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [68.846643] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f384d524ded
<4> [68.846644] RDX: 00007ffe7524aac0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [68.846645] RBP: 00007ffe7524aa50 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [68.846647] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe7524aac0
<4> [68.846648] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [68.846653] </TASK>
<4> [68.846654] irq event stamp: 495483
<4> [68.846655] hardirqs last enabled at (495489): [<ffffffff811412d9>] __up_console_sem+0x59/0x80
<4> [68.846657] hardirqs last disabled at (495494): [<ffffffff811412be>] __up_console_sem+0x3e/0x80
<4> [68.846659] softirqs last enabled at (495284): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.846661] softirqs last disabled at (495275): [<ffffffff810a5717>] irq_exit_rcu+0x87/0xe0
<4> [68.846663] ---[ end trace 0000000000000000 ]---
<2> [68.846664] DMAR: ERROR: DMA PTE for vPFN 0x3d00087 already set (to 24ec86003 not 24ec86003)
<4> [68.846683] ------------[ cut here ]------------
<4> [68.846684] WARNING: CPU: 4 PID: 1180 at drivers/iommu/intel/iommu.c:1856 intel_iommu_map_pages+0x626/0x7c0
<4> [68.846687] Modules linked in: vgem drm_shmem_helper mei_gsc i915 prime_numbers i2c_algo_bit ttm drm_display_helper drm_kms_helper drm_buddy x86_pkg_temp_thermal mei_pxp coretemp mei_hdcp wmi_bmof kvm_intel kvm crct10dif_pclmul e1000e smsc75xx usbnet crc32_pclmul ghash_clmulni_intel mii ptp video i2c_i801 pps_core i2c_mux mei_me i2c_smbus mei intel_lpss_pci wmi fuse
Created at 2024-10-23 04:41:32