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

Machine description: shard-dg2-8

Result: Abort 1919 Warning(s)

git-log-oneline i915_display_info1 igt_runner1 runtimes1 results1.json results1-i915-load.json i915_display_info_post_exec1 boot1 dmesg1

DetailValue
Duration unknown
Hostname 
shard-dg2-8
Igt-Version 
IGT-Version: 1.30-gf53f83718 (x86_64) (Linux: 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ x86_64)
Out 
Using IGT_SRANDOM=1741316017 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 0x240.
Err 
Starting subtest: create-ext-cpu-access-big
Dmesg

Scroll to first warning
<6> [257.038857] Console: switching to colour dummy device 80x25
<6> [257.038987] [IGT] gem_create: executing
<7> [257.050565] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<7> [257.052074] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [257.062652] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<6> [257.177595] [IGT] gem_create: starting subtest create-ext-cpu-access-big
<5> [259.282689] i915 0000:03:00.0: Using 39-bit DMA addresses
<2> [259.307222] DMAR: ERROR: DMA PTE for vPFN 0x3e00000 already set (to 253bff003 not 253bff003)
<4> [259.307424] ------------[ cut here ]------------
<4> [259.307425] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.307430] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.307510] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.307517] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.307520] Tainted: [U]=USER
<4> [259.307521] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.307523] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.307525] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.307527] RSP: 0018:ffffc90009f83098 EFLAGS: 00010202
<4> [259.307530] RAX: 0000000000000004 RBX: ffff888351ec0000 RCX: 0000000000000000
<4> [259.307531] RDX: 0000000000000000 RSI: 0000000003e00000 RDI: 0000000000000000
<4> [259.307533] RBP: ffffc90009f83158 R08: 0000000000253bff R09: 0000000000000001
<4> [259.307534] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fd001
<4> [259.307536] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253bff003
<4> [259.307537] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.307539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.307541] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.307542] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.307544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.307545] Call Trace:
<4> [259.307546] <TASK>
<4> [259.307548] ? show_regs+0x6c/0x80
<4> [259.307552] ? __warn+0x93/0x1c0
<4> [259.307556] ? intel_iommu_map_pages+0x687/0x820
<4> [259.307558] ? report_bug+0x182/0x1b0
<4> [259.307562] ? handle_bug+0x6e/0xb0
<4> [259.307566] ? exc_invalid_op+0x18/0x80
<4> [259.307568] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.307575] ? intel_iommu_map_pages+0x687/0x820
<4> [259.307578] ? intel_iommu_map_pages+0x664/0x820
<4> [259.307580] ? mark_held_locks+0x46/0x90
<4> [259.307588] __iommu_map+0x119/0x2c0
<4> [259.307594] iommu_map_sg+0xbf/0x210
<4> [259.307599] iommu_dma_map_sg+0x43b/0x520
<4> [259.307605] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.307609] dma_map_sgtable+0x1d/0x40
<4> [259.307612] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.307777] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.307900] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.308024] ? lock_acquire+0xc9/0x300
<4> [259.308027] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.308146] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.308265] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.308405] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.308558] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.308710] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.308831] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.308951] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.309069] ? lock_acquire+0xc9/0x300
<4> [259.309078] ? __kernel_text_address+0x12/0x50
<4> [259.309089] ? __lock_acquire+0x442/0x2810
<4> [259.309093] ? lock_release+0xd4/0x2b0
<4> [259.309115] ? find_held_lock+0x31/0x90
<4> [259.309117] ? __might_fault+0x53/0xb0
<4> [259.309126] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.309275] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.309468] drm_ioctl_kernel+0xb2/0x120
<4> [259.309474] drm_ioctl+0x2de/0x5a0
<4> [259.309476] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.309614] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.309620] __x64_sys_ioctl+0xa4/0xe0
<4> [259.309624] x64_sys_call+0x131e/0x2650
<4> [259.309628] do_syscall_64+0x91/0x180
<4> [259.309631] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.309635] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.309639] ? do_syscall_64+0x9d/0x180
<4> [259.309643] ? __lock_acquire+0x442/0x2810
<4> [259.309647] ? __do_fault+0x3a/0x1a0
<4> [259.309653] ? find_held_lock+0x31/0x90
<4> [259.309655] ? rcu_read_unlock+0x1c/0x80
<4> [259.309658] ? lock_release+0xd4/0x2b0
<4> [259.309662] ? find_held_lock+0x31/0x90
<4> [259.309664] ? do_user_addr_fault+0x303/0x9d0
<4> [259.309667] ? lock_release+0xd4/0x2b0
<4> [259.309672] ? up_read+0x22/0x30
<4> [259.309674] ? do_user_addr_fault+0x303/0x9d0
<4> [259.309676] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.309680] ? irqentry_exit+0x77/0xb0
<4> [259.309682] ? clear_bhb_loop+0x15/0x70
<4> [259.309685] ? clear_bhb_loop+0x15/0x70
<4> [259.309686] ? clear_bhb_loop+0x15/0x70
<4> [259.309689] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.309691] RIP: 0033:0x717752d24ded
<4> [259.309694] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.309695] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.309698] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.309700] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.309701] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.309703] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.309704] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.309711] </TASK>
<4> [259.309712] irq event stamp: 1012921
<4> [259.309714] hardirqs last enabled at (1012927): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.309717] hardirqs last disabled at (1012932): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.309719] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.309721] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.309723] ---[ end trace 0000000000000000 ]---
<2> [259.309725] DMAR: ERROR: DMA PTE for vPFN 0x3e00001 already set (to 253c00003 not 253c00003)
<4> [259.309747] ------------[ cut here ]------------
<4> [259.309748] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.309751] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.309828] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.309834] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.309837] Tainted: [U]=USER, [W]=WARN
<4> [259.309838] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.309855] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.309857] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.309859] RSP: 0018:ffffc90009f83098 EFLAGS: 00010206
<4> [259.309861] RAX: 0000000000000003 RBX: ffff888351ec0008 RCX: 0000000000000000
<4> [259.309863] RDX: 0000000000000000 RSI: 0000000003e00001 RDI: 0000000000000000
<4> [259.309864] RBP: ffffc90009f83158 R08: 0000000000253c00 R09: 0000000000000001
<4> [259.309865] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fd000
<4> [259.309867] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c00003
<4> [259.309868] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.309870] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.309872] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.309886] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.309887] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.309889] Call Trace:
<4> [259.309890] <TASK>
<4> [259.309892] ? show_regs+0x6c/0x80
<4> [259.309895] ? __warn+0x93/0x1c0
<4> [259.309898] ? intel_iommu_map_pages+0x687/0x820
<4> [259.309901] ? report_bug+0x182/0x1b0
<4> [259.309905] ? handle_bug+0x6e/0xb0
<4> [259.309908] ? exc_invalid_op+0x18/0x80
<4> [259.309910] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.309916] ? intel_iommu_map_pages+0x687/0x820
<4> [259.309919] ? intel_iommu_map_pages+0x664/0x820
<4> [259.309921] ? mark_held_locks+0x46/0x90
<4> [259.309928] __iommu_map+0x119/0x2c0
<4> [259.309934] iommu_map_sg+0xbf/0x210
<4> [259.309939] iommu_dma_map_sg+0x43b/0x520
<4> [259.309946] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.309950] dma_map_sgtable+0x1d/0x40
<4> [259.309953] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.310080] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.310206] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.310332] ? lock_acquire+0xc9/0x300
<4> [259.310334] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.310528] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.310653] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.310777] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.310964] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.311103] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.311226] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.311353] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.311504] ? lock_acquire+0xc9/0x300
<4> [259.311512] ? __kernel_text_address+0x12/0x50
<4> [259.311524] ? __lock_acquire+0x442/0x2810
<4> [259.311527] ? lock_release+0xd4/0x2b0
<4> [259.311534] ? find_held_lock+0x31/0x90
<4> [259.311537] ? __might_fault+0x53/0xb0
<4> [259.311544] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.311667] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.311789] drm_ioctl_kernel+0xb2/0x120
<4> [259.311794] drm_ioctl+0x2de/0x5a0
<4> [259.311797] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.311922] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.311928] __x64_sys_ioctl+0xa4/0xe0
<4> [259.311932] x64_sys_call+0x131e/0x2650
<4> [259.311934] do_syscall_64+0x91/0x180
<4> [259.311937] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.311941] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.311944] ? do_syscall_64+0x9d/0x180
<4> [259.311949] ? __lock_acquire+0x442/0x2810
<4> [259.311952] ? __do_fault+0x3a/0x1a0
<4> [259.311958] ? find_held_lock+0x31/0x90
<4> [259.311961] ? rcu_read_unlock+0x1c/0x80
<4> [259.311963] ? lock_release+0xd4/0x2b0
<4> [259.311967] ? find_held_lock+0x31/0x90
<4> [259.311970] ? do_user_addr_fault+0x303/0x9d0
<4> [259.311972] ? lock_release+0xd4/0x2b0
<4> [259.311977] ? up_read+0x22/0x30
<4> [259.311979] ? do_user_addr_fault+0x303/0x9d0
<4> [259.311982] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.311985] ? irqentry_exit+0x77/0xb0
<4> [259.311988] ? clear_bhb_loop+0x15/0x70
<4> [259.311990] ? clear_bhb_loop+0x15/0x70
<4> [259.311991] ? clear_bhb_loop+0x15/0x70
<4> [259.311994] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.311996] RIP: 0033:0x717752d24ded
<4> [259.311998] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.312000] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.312003] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.312004] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.312006] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.312007] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.312009] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.312015] </TASK>
<4> [259.312017] irq event stamp: 1014081
<4> [259.312018] hardirqs last enabled at (1014087): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.312021] hardirqs last disabled at (1014092): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.312023] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.312025] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.312026] ---[ end trace 0000000000000000 ]---
<2> [259.312028] DMAR: ERROR: DMA PTE for vPFN 0x3e00002 already set (to 253c01003 not 253c01003)
<4> [259.312049] ------------[ cut here ]------------
<4> [259.312051] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.312053] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.312128] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.312134] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.312136] Tainted: [U]=USER, [W]=WARN
<4> [259.312138] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.312139] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.312141] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.312143] RSP: 0018:ffffc90009f83098 EFLAGS: 00010202
<4> [259.312145] RAX: 0000000000000002 RBX: ffff888351ec0010 RCX: 0000000000000000
<4> [259.312147] RDX: 0000000000000000 RSI: 0000000003e00002 RDI: 0000000000000000
<4> [259.312148] RBP: ffffc90009f83158 R08: 0000000000253c01 R09: 0000000000000001
<4> [259.312149] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfff
<4> [259.312151] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c01003
<4> [259.312152] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.312154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.312156] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.312157] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.312159] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.312160] Call Trace:
<4> [259.312161] <TASK>
<4> [259.312163] ? show_regs+0x6c/0x80
<4> [259.312166] ? __warn+0x93/0x1c0
<4> [259.312169] ? intel_iommu_map_pages+0x687/0x820
<4> [259.312172] ? report_bug+0x182/0x1b0
<4> [259.312175] ? handle_bug+0x6e/0xb0
<4> [259.312178] ? exc_invalid_op+0x18/0x80
<4> [259.312181] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.312187] ? intel_iommu_map_pages+0x687/0x820
<4> [259.312190] ? intel_iommu_map_pages+0x664/0x820
<4> [259.312192] ? mark_held_locks+0x46/0x90
<4> [259.312199] __iommu_map+0x119/0x2c0
<4> [259.312205] iommu_map_sg+0xbf/0x210
<4> [259.312210] iommu_dma_map_sg+0x43b/0x520
<4> [259.312217] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.312221] dma_map_sgtable+0x1d/0x40
<4> [259.312224] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.312373] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.312516] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.312645] ? lock_acquire+0xc9/0x300
<4> [259.312647] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.312772] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.312897] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.313021] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.313155] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.313293] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.313453] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.313576] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.313698] ? lock_acquire+0xc9/0x300
<4> [259.313706] ? __kernel_text_address+0x12/0x50
<4> [259.313718] ? __lock_acquire+0x442/0x2810
<4> [259.313721] ? lock_release+0xd4/0x2b0
<4> [259.313728] ? find_held_lock+0x31/0x90
<4> [259.313731] ? __might_fault+0x53/0xb0
<4> [259.313738] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.313861] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.313983] drm_ioctl_kernel+0xb2/0x120
<4> [259.313988] drm_ioctl+0x2de/0x5a0
<4> [259.313990] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.314115] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.314121] __x64_sys_ioctl+0xa4/0xe0
<4> [259.314125] x64_sys_call+0x131e/0x2650
<4> [259.314128] do_syscall_64+0x91/0x180
<4> [259.314130] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.314134] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.314137] ? do_syscall_64+0x9d/0x180
<4> [259.314141] ? __lock_acquire+0x442/0x2810
<4> [259.314145] ? __do_fault+0x3a/0x1a0
<4> [259.314151] ? find_held_lock+0x31/0x90
<4> [259.314154] ? rcu_read_unlock+0x1c/0x80
<4> [259.314156] ? lock_release+0xd4/0x2b0
<4> [259.314160] ? find_held_lock+0x31/0x90
<4> [259.314163] ? do_user_addr_fault+0x303/0x9d0
<4> [259.314165] ? lock_release+0xd4/0x2b0
<4> [259.314170] ? up_read+0x22/0x30
<4> [259.314172] ? do_user_addr_fault+0x303/0x9d0
<4> [259.314175] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.314178] ? irqentry_exit+0x77/0xb0
<4> [259.314181] ? clear_bhb_loop+0x15/0x70
<4> [259.314182] ? clear_bhb_loop+0x15/0x70
<4> [259.314184] ? clear_bhb_loop+0x15/0x70
<4> [259.314186] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.314189] RIP: 0033:0x717752d24ded
<4> [259.314191] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.314192] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.314195] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.314197] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.314198] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.314199] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.314201] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.314208] </TASK>
<4> [259.314209] irq event stamp: 1015241
<4> [259.314210] hardirqs last enabled at (1015247): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.314213] hardirqs last disabled at (1015252): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.314215] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.314217] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.314218] ---[ end trace 0000000000000000 ]---
<2> [259.314220] DMAR: ERROR: DMA PTE for vPFN 0x3e00003 already set (to 253c02003 not 253c02003)
<4> [259.314241] ------------[ cut here ]------------
<4> [259.314242] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.314244] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.314319] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.314325] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.314327] Tainted: [U]=USER, [W]=WARN
<4> [259.314329] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.314330] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.314332] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.314334] RSP: 0018:ffffc90009f83098 EFLAGS: 00010202
<4> [259.314336] RAX: 0000000000000001 RBX: ffff888351ec0018 RCX: 0000000000000000
<4> [259.314337] RDX: 0000000000000000 RSI: 0000000003e00003 RDI: 0000000000000000
<4> [259.314343] RBP: ffffc90009f83158 R08: 0000000000253c02 R09: 0000000000000001
<4> [259.314345] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcffe
<4> [259.314346] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c02003
<4> [259.314348] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.314349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.314351] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.314368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.314369] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.314371] Call Trace:
<4> [259.314372] <TASK>
<4> [259.314374] ? show_regs+0x6c/0x80
<4> [259.314391] ? __warn+0x93/0x1c0
<4> [259.314394] ? intel_iommu_map_pages+0x687/0x820
<4> [259.314397] ? report_bug+0x182/0x1b0
<4> [259.314401] ? handle_bug+0x6e/0xb0
<4> [259.314404] ? exc_invalid_op+0x18/0x80
<4> [259.314406] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.314412] ? intel_iommu_map_pages+0x687/0x820
<4> [259.314415] ? intel_iommu_map_pages+0x664/0x820
<4> [259.314417] ? mark_held_locks+0x46/0x90
<4> [259.314425] __iommu_map+0x119/0x2c0
<4> [259.314431] iommu_map_sg+0xbf/0x210
<4> [259.314436] iommu_dma_map_sg+0x43b/0x520
<4> [259.314442] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.314446] dma_map_sgtable+0x1d/0x40
<4> [259.314449] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.314578] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.314707] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.314837] ? lock_acquire+0xc9/0x300
<4> [259.314839] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.314964] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.315089] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.315214] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.315391] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.315531] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.315654] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.315776] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.315897] ? lock_acquire+0xc9/0x300
<4> [259.315906] ? __kernel_text_address+0x12/0x50
<4> [259.315917] ? __lock_acquire+0x442/0x2810
<4> [259.315920] ? lock_release+0xd4/0x2b0
<4> [259.315928] ? find_held_lock+0x31/0x90
<4> [259.315930] ? __might_fault+0x53/0xb0
<4> [259.315938] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.316074] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.316193] drm_ioctl_kernel+0xb2/0x120
<4> [259.316198] drm_ioctl+0x2de/0x5a0
<4> [259.316200] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.316343] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.316348] __x64_sys_ioctl+0xa4/0xe0
<4> [259.316352] x64_sys_call+0x131e/0x2650
<4> [259.316355] do_syscall_64+0x91/0x180
<4> [259.316376] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.316380] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.316384] ? do_syscall_64+0x9d/0x180
<4> [259.316402] ? __lock_acquire+0x442/0x2810
<4> [259.316406] ? __do_fault+0x3a/0x1a0
<4> [259.316412] ? find_held_lock+0x31/0x90
<4> [259.316414] ? rcu_read_unlock+0x1c/0x80
<4> [259.316417] ? lock_release+0xd4/0x2b0
<4> [259.316421] ? find_held_lock+0x31/0x90
<4> [259.316437] ? do_user_addr_fault+0x303/0x9d0
<4> [259.316440] ? lock_release+0xd4/0x2b0
<4> [259.316444] ? up_read+0x22/0x30
<4> [259.316446] ? do_user_addr_fault+0x303/0x9d0
<4> [259.316449] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.316467] ? irqentry_exit+0x77/0xb0
<4> [259.316470] ? clear_bhb_loop+0x15/0x70
<4> [259.316472] ? clear_bhb_loop+0x15/0x70
<4> [259.316473] ? clear_bhb_loop+0x15/0x70
<4> [259.316476] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.316478] RIP: 0033:0x717752d24ded
<4> [259.316480] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.316482] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.316485] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.316486] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.316488] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.316489] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.316491] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.316497] </TASK>
<4> [259.316499] irq event stamp: 1016403
<4> [259.316500] hardirqs last enabled at (1016409): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.316502] hardirqs last disabled at (1016414): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.316505] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.316506] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.316508] ---[ end trace 0000000000000000 ]---
<2> [259.316510] DMAR: ERROR: DMA PTE for vPFN 0x3e00004 already set (to 253c03003 not 253c03003)
<4> [259.316531] ------------[ cut here ]------------
<4> [259.316532] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.316535] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.316621] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.316627] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.316629] Tainted: [U]=USER, [W]=WARN
<4> [259.316631] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.316632] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.316634] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.316635] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.316638] RAX: 0000000000000000 RBX: ffff888351ec0020 RCX: 0000000000000000
<4> [259.316639] RDX: 0000000000000000 RSI: 0000000003e00004 RDI: 0000000000000000
<4> [259.316641] RBP: ffffc90009f83158 R08: 0000000000253c03 R09: 0000000000000001
<4> [259.316642] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcffd
<4> [259.316643] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c03003
<4> [259.316645] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.316647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.316648] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.316650] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.316651] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.316652] Call Trace:
<4> [259.316654] <TASK>
<4> [259.316655] ? show_regs+0x6c/0x80
<4> [259.316658] ? __warn+0x93/0x1c0
<4> [259.316661] ? intel_iommu_map_pages+0x687/0x820
<4> [259.316664] ? report_bug+0x182/0x1b0
<4> [259.316667] ? handle_bug+0x6e/0xb0
<4> [259.316670] ? exc_invalid_op+0x18/0x80
<4> [259.316672] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.316678] ? intel_iommu_map_pages+0x687/0x820
<4> [259.316681] ? intel_iommu_map_pages+0x664/0x820
<4> [259.316683] ? mark_held_locks+0x46/0x90
<4> [259.316691] __iommu_map+0x119/0x2c0
<4> [259.316697] iommu_map_sg+0xbf/0x210
<4> [259.316701] iommu_dma_map_sg+0x43b/0x520
<4> [259.316708] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.316712] dma_map_sgtable+0x1d/0x40
<4> [259.316714] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.316841] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.316982] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.317123] ? lock_acquire+0xc9/0x300
<4> [259.317125] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.317247] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.317407] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.317560] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.317707] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.317861] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.318011] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.318135] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.318256] ? lock_acquire+0xc9/0x300
<4> [259.318264] ? __kernel_text_address+0x12/0x50
<4> [259.318275] ? __lock_acquire+0x442/0x2810
<4> [259.318279] ? lock_release+0xd4/0x2b0
<4> [259.318286] ? find_held_lock+0x31/0x90
<4> [259.318288] ? __might_fault+0x53/0xb0
<4> [259.318296] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.318482] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.318643] drm_ioctl_kernel+0xb2/0x120
<4> [259.318648] drm_ioctl+0x2de/0x5a0
<4> [259.318650] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.318787] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.318793] __x64_sys_ioctl+0xa4/0xe0
<4> [259.318797] x64_sys_call+0x131e/0x2650
<4> [259.318799] do_syscall_64+0x91/0x180
<4> [259.318802] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.318805] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.318809] ? do_syscall_64+0x9d/0x180
<4> [259.318813] ? __lock_acquire+0x442/0x2810
<4> [259.318817] ? __do_fault+0x3a/0x1a0
<4> [259.318823] ? find_held_lock+0x31/0x90
<4> [259.318825] ? rcu_read_unlock+0x1c/0x80
<4> [259.318828] ? lock_release+0xd4/0x2b0
<4> [259.318831] ? find_held_lock+0x31/0x90
<4> [259.318834] ? do_user_addr_fault+0x303/0x9d0
<4> [259.318836] ? lock_release+0xd4/0x2b0
<4> [259.318841] ? up_read+0x22/0x30
<4> [259.318843] ? do_user_addr_fault+0x303/0x9d0
<4> [259.318845] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.318849] ? irqentry_exit+0x77/0xb0
<4> [259.318851] ? clear_bhb_loop+0x15/0x70
<4> [259.318853] ? clear_bhb_loop+0x15/0x70
<4> [259.318855] ? clear_bhb_loop+0x15/0x70
<4> [259.318857] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.318859] RIP: 0033:0x717752d24ded
<4> [259.318861] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.318863] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.318865] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.318867] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.318868] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.318870] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.318871] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.318878] </TASK>
<4> [259.318879] irq event stamp: 1017563
<4> [259.318880] hardirqs last enabled at (1017569): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.318882] hardirqs last disabled at (1017574): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.318885] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.318886] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.318888] ---[ end trace 0000000000000000 ]---
<2> [259.318890] DMAR: ERROR: DMA PTE for vPFN 0x3e00005 already set (to 253c04003 not 253c04003)
<4> [259.318910] ------------[ cut here ]------------
<4> [259.318911] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.318914] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.318986] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.318993] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.318995] Tainted: [U]=USER, [W]=WARN
<4> [259.318996] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.318998] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.319000] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.319017] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.319019] RAX: 0000000000000000 RBX: ffff888351ec0028 RCX: 0000000000000000
<4> [259.319020] RDX: 0000000000000000 RSI: 0000000003e00005 RDI: 0000000000000000
<4> [259.319022] RBP: ffffc90009f83158 R08: 0000000000253c04 R09: 0000000000000001
<4> [259.319023] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcffc
<4> [259.319025] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c04003
<4> [259.319026] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.319028] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.319029] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.319031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.319032] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.319034] Call Trace:
<4> [259.319035] <TASK>
<4> [259.319036] ? show_regs+0x6c/0x80
<4> [259.319039] ? __warn+0x93/0x1c0
<4> [259.319042] ? intel_iommu_map_pages+0x687/0x820
<4> [259.319045] ? report_bug+0x182/0x1b0
<4> [259.319049] ? handle_bug+0x6e/0xb0
<4> [259.319052] ? exc_invalid_op+0x18/0x80
<4> [259.319054] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.319060] ? intel_iommu_map_pages+0x687/0x820
<4> [259.319063] ? intel_iommu_map_pages+0x664/0x820
<4> [259.319065] ? mark_held_locks+0x46/0x90
<4> [259.319072] __iommu_map+0x119/0x2c0
<4> [259.319078] iommu_map_sg+0xbf/0x210
<4> [259.319083] iommu_dma_map_sg+0x43b/0x520
<4> [259.319090] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.319094] dma_map_sgtable+0x1d/0x40
<4> [259.319097] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.319225] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.319377] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.319581] ? lock_acquire+0xc9/0x300
<4> [259.319583] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.319736] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.319872] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.319993] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.320125] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.320260] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.320429] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.320585] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.320750] ? lock_acquire+0xc9/0x300
<4> [259.320758] ? __kernel_text_address+0x12/0x50
<4> [259.320769] ? __lock_acquire+0x442/0x2810
<4> [259.320773] ? lock_release+0xd4/0x2b0
<4> [259.320780] ? find_held_lock+0x31/0x90
<4> [259.320782] ? __might_fault+0x53/0xb0
<4> [259.320790] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.320924] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.321059] drm_ioctl_kernel+0xb2/0x120
<4> [259.321064] drm_ioctl+0x2de/0x5a0
<4> [259.321066] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.321203] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.321208] __x64_sys_ioctl+0xa4/0xe0
<4> [259.321212] x64_sys_call+0x131e/0x2650
<4> [259.321214] do_syscall_64+0x91/0x180
<4> [259.321217] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.321220] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.321224] ? do_syscall_64+0x9d/0x180
<4> [259.321228] ? __lock_acquire+0x442/0x2810
<4> [259.321232] ? __do_fault+0x3a/0x1a0
<4> [259.321237] ? find_held_lock+0x31/0x90
<4> [259.321240] ? rcu_read_unlock+0x1c/0x80
<4> [259.321242] ? lock_release+0xd4/0x2b0
<4> [259.321246] ? find_held_lock+0x31/0x90
<4> [259.321248] ? do_user_addr_fault+0x303/0x9d0
<4> [259.321251] ? lock_release+0xd4/0x2b0
<4> [259.321255] ? up_read+0x22/0x30
<4> [259.321258] ? do_user_addr_fault+0x303/0x9d0
<4> [259.321260] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.321264] ? irqentry_exit+0x77/0xb0
<4> [259.321266] ? clear_bhb_loop+0x15/0x70
<4> [259.321268] ? clear_bhb_loop+0x15/0x70
<4> [259.321269] ? clear_bhb_loop+0x15/0x70
<4> [259.321272] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.321274] RIP: 0033:0x717752d24ded
<4> [259.321276] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.321277] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.321280] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.321281] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.321283] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.321284] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.321286] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.321292] </TASK>
<4> [259.321293] irq event stamp: 1018723
<4> [259.321295] hardirqs last enabled at (1018729): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.321297] hardirqs last disabled at (1018734): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.321313] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.321314] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.321316] ---[ end trace 0000000000000000 ]---
<2> [259.321318] DMAR: ERROR: DMA PTE for vPFN 0x3e00006 already set (to 253c05003 not 253c05003)
<4> [259.321344] ------------[ cut here ]------------
<4> [259.321345] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.321348] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.321455] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.321461] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.321464] Tainted: [U]=USER, [W]=WARN
<4> [259.321465] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.321466] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.321468] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.321470] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.321472] RAX: 0000000000000000 RBX: ffff888351ec0030 RCX: 0000000000000000
<4> [259.321474] RDX: 0000000000000000 RSI: 0000000003e00006 RDI: 0000000000000000
<4> [259.321475] RBP: ffffc90009f83158 R08: 0000000000253c05 R09: 0000000000000001
<4> [259.321477] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcffb
<4> [259.321478] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c05003
<4> [259.321480] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.321482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.321483] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.321485] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.321486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.321488] Call Trace:
<4> [259.321489] <TASK>
<4> [259.321491] ? show_regs+0x6c/0x80
<4> [259.321494] ? __warn+0x93/0x1c0
<4> [259.321497] ? intel_iommu_map_pages+0x687/0x820
<4> [259.321500] ? report_bug+0x182/0x1b0
<4> [259.321503] ? handle_bug+0x6e/0xb0
<4> [259.321506] ? exc_invalid_op+0x18/0x80
<4> [259.321509] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.321515] ? intel_iommu_map_pages+0x687/0x820
<4> [259.321518] ? intel_iommu_map_pages+0x664/0x820
<4> [259.321520] ? mark_held_locks+0x46/0x90
<4> [259.321527] __iommu_map+0x119/0x2c0
<4> [259.321533] iommu_map_sg+0xbf/0x210
<4> [259.321538] iommu_dma_map_sg+0x43b/0x520
<4> [259.321545] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.321549] dma_map_sgtable+0x1d/0x40
<4> [259.321565] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.321691] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.321818] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.321944] ? lock_acquire+0xc9/0x300
<4> [259.321946] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.322068] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.322205] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.322330] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.322526] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.322665] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.322800] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.322920] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.323068] ? lock_acquire+0xc9/0x300
<4> [259.323077] ? __kernel_text_address+0x12/0x50
<4> [259.323088] ? __lock_acquire+0x442/0x2810
<4> [259.323091] ? lock_release+0xd4/0x2b0
<4> [259.323098] ? find_held_lock+0x31/0x90
<4> [259.323100] ? __might_fault+0x53/0xb0
<4> [259.323108] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.323228] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.323368] drm_ioctl_kernel+0xb2/0x120
<4> [259.323373] drm_ioctl+0x2de/0x5a0
<4> [259.323376] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.323569] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.323575] __x64_sys_ioctl+0xa4/0xe0
<4> [259.323579] x64_sys_call+0x131e/0x2650
<4> [259.323595] do_syscall_64+0x91/0x180
<4> [259.323597] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.323601] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.323619] ? do_syscall_64+0x9d/0x180
<4> [259.323623] ? __lock_acquire+0x442/0x2810
<4> [259.323627] ? __do_fault+0x3a/0x1a0
<4> [259.323633] ? find_held_lock+0x31/0x90
<4> [259.323635] ? rcu_read_unlock+0x1c/0x80
<4> [259.323638] ? lock_release+0xd4/0x2b0
<4> [259.323642] ? find_held_lock+0x31/0x90
<4> [259.323644] ? do_user_addr_fault+0x303/0x9d0
<4> [259.323647] ? lock_release+0xd4/0x2b0
<4> [259.323652] ? up_read+0x22/0x30
<4> [259.323654] ? do_user_addr_fault+0x303/0x9d0
<4> [259.323657] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.323660] ? irqentry_exit+0x77/0xb0
<4> [259.323663] ? clear_bhb_loop+0x15/0x70
<4> [259.323664] ? clear_bhb_loop+0x15/0x70
<4> [259.323666] ? clear_bhb_loop+0x15/0x70
<4> [259.323669] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.323671] RIP: 0033:0x717752d24ded
<4> [259.323673] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.323675] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.323677] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.323679] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.323680] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.323682] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.323683] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.323690] </TASK>
<4> [259.323691] irq event stamp: 1019885
<4> [259.323693] hardirqs last enabled at (1019891): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.323695] hardirqs last disabled at (1019896): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.323697] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.323699] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.323701] ---[ end trace 0000000000000000 ]---
<2> [259.323702] DMAR: ERROR: DMA PTE for vPFN 0x3e00007 already set (to 253c06003 not 253c06003)
<4> [259.323750] ------------[ cut here ]------------
<4> [259.323751] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.323753] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.323828] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.323847] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.323849] Tainted: [U]=USER, [W]=WARN
<4> [259.323850] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.323852] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.323853] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.323855] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.323857] RAX: 0000000000000000 RBX: ffff888351ec0038 RCX: 0000000000000000
<4> [259.323859] RDX: 0000000000000000 RSI: 0000000003e00007 RDI: 0000000000000000
<4> [259.323860] RBP: ffffc90009f83158 R08: 0000000000253c06 R09: 0000000000000001
<4> [259.323861] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcffa
<4> [259.323863] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c06003
<4> [259.323864] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.323866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.323867] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.323869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.323870] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.323872] Call Trace:
<4> [259.323873] <TASK>
<4> [259.323874] ? show_regs+0x6c/0x80
<4> [259.323877] ? __warn+0x93/0x1c0
<4> [259.323880] ? intel_iommu_map_pages+0x687/0x820
<4> [259.323883] ? report_bug+0x182/0x1b0
<4> [259.323886] ? handle_bug+0x6e/0xb0
<4> [259.323889] ? exc_invalid_op+0x18/0x80
<4> [259.323892] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.323898] ? intel_iommu_map_pages+0x687/0x820
<4> [259.323900] ? intel_iommu_map_pages+0x664/0x820
<4> [259.323903] ? mark_held_locks+0x46/0x90
<4> [259.323910] __iommu_map+0x119/0x2c0
<4> [259.323916] iommu_map_sg+0xbf/0x210
<4> [259.323920] iommu_dma_map_sg+0x43b/0x520
<4> [259.323927] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.323931] dma_map_sgtable+0x1d/0x40
<4> [259.323934] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.324060] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.324202] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.324332] ? lock_acquire+0xc9/0x300
<4> [259.324334] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.324524] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.324649] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.324786] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.324918] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.325054] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.325189] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.325313] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.325480] ? lock_acquire+0xc9/0x300
<4> [259.325488] ? __kernel_text_address+0x12/0x50
<4> [259.325499] ? __lock_acquire+0x442/0x2810
<4> [259.325502] ? lock_release+0xd4/0x2b0
<4> [259.325509] ? find_held_lock+0x31/0x90
<4> [259.325512] ? __might_fault+0x53/0xb0
<4> [259.325519] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.325669] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.325788] drm_ioctl_kernel+0xb2/0x120
<4> [259.325793] drm_ioctl+0x2de/0x5a0
<4> [259.325796] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.325918] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.325923] __x64_sys_ioctl+0xa4/0xe0
<4> [259.325927] x64_sys_call+0x131e/0x2650
<4> [259.325930] do_syscall_64+0x91/0x180
<4> [259.325932] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.325936] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.325939] ? do_syscall_64+0x9d/0x180
<4> [259.325943] ? __lock_acquire+0x442/0x2810
<4> [259.325947] ? __do_fault+0x3a/0x1a0
<4> [259.325953] ? find_held_lock+0x31/0x90
<4> [259.325955] ? rcu_read_unlock+0x1c/0x80
<4> [259.325958] ? lock_release+0xd4/0x2b0
<4> [259.325962] ? find_held_lock+0x31/0x90
<4> [259.325964] ? do_user_addr_fault+0x303/0x9d0
<4> [259.325966] ? lock_release+0xd4/0x2b0
<4> [259.325971] ? up_read+0x22/0x30
<4> [259.325973] ? do_user_addr_fault+0x303/0x9d0
<4> [259.325976] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.325979] ? irqentry_exit+0x77/0xb0
<4> [259.325982] ? clear_bhb_loop+0x15/0x70
<4> [259.325983] ? clear_bhb_loop+0x15/0x70
<4> [259.325985] ? clear_bhb_loop+0x15/0x70
<4> [259.325987] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.325990] RIP: 0033:0x717752d24ded
<4> [259.325991] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.325993] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.325996] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.325997] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.325999] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.326000] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.326001] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.326023] </TASK>
<4> [259.326024] irq event stamp: 1021045
<4> [259.326026] hardirqs last enabled at (1021051): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.326028] hardirqs last disabled at (1021056): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.326030] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.326032] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.326034] ---[ end trace 0000000000000000 ]---
<2> [259.326035] DMAR: ERROR: DMA PTE for vPFN 0x3e00008 already set (to 253c07003 not 253c07003)
<4> [259.326056] ------------[ cut here ]------------
<4> [259.326058] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.326060] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.326134] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.326141] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.326143] Tainted: [U]=USER, [W]=WARN
<4> [259.326144] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.326146] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.326148] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.326149] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.326152] RAX: 0000000000000000 RBX: ffff888351ec0040 RCX: 0000000000000000
<4> [259.326153] RDX: 0000000000000000 RSI: 0000000003e00008 RDI: 0000000000000000
<4> [259.326155] RBP: ffffc90009f83158 R08: 0000000000253c07 R09: 0000000000000001
<4> [259.326156] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff9
<4> [259.326158] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c07003
<4> [259.326159] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.326161] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.326163] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.326164] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.326166] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.326167] Call Trace:
<4> [259.326168] <TASK>
<4> [259.326170] ? show_regs+0x6c/0x80
<4> [259.326173] ? __warn+0x93/0x1c0
<4> [259.326176] ? intel_iommu_map_pages+0x687/0x820
<4> [259.326178] ? report_bug+0x182/0x1b0
<4> [259.326182] ? handle_bug+0x6e/0xb0
<4> [259.326185] ? exc_invalid_op+0x18/0x80
<4> [259.326187] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.326194] ? intel_iommu_map_pages+0x687/0x820
<4> [259.326196] ? intel_iommu_map_pages+0x664/0x820
<4> [259.326199] ? mark_held_locks+0x46/0x90
<4> [259.326206] __iommu_map+0x119/0x2c0
<4> [259.326212] iommu_map_sg+0xbf/0x210
<4> [259.326217] iommu_dma_map_sg+0x43b/0x520
<4> [259.326224] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.326228] dma_map_sgtable+0x1d/0x40
<4> [259.326231] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.326379] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.326523] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.326681] ? lock_acquire+0xc9/0x300
<4> [259.326683] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.326863] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.326999] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.327121] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.327267] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.327452] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.327590] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.327724] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.327843] ? lock_acquire+0xc9/0x300
<4> [259.327851] ? __kernel_text_address+0x12/0x50
<4> [259.327862] ? __lock_acquire+0x442/0x2810
<4> [259.327865] ? lock_release+0xd4/0x2b0
<4> [259.327872] ? find_held_lock+0x31/0x90
<4> [259.327875] ? __might_fault+0x53/0xb0
<4> [259.327882] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.328002] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.328166] drm_ioctl_kernel+0xb2/0x120
<4> [259.328171] drm_ioctl+0x2de/0x5a0
<4> [259.328174] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.328298] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.328304] __x64_sys_ioctl+0xa4/0xe0
<4> [259.328308] x64_sys_call+0x131e/0x2650
<4> [259.328311] do_syscall_64+0x91/0x180
<4> [259.328313] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.328317] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.328320] ? do_syscall_64+0x9d/0x180
<4> [259.328325] ? __lock_acquire+0x442/0x2810
<4> [259.328328] ? __do_fault+0x3a/0x1a0
<4> [259.328334] ? find_held_lock+0x31/0x90
<4> [259.328337] ? rcu_read_unlock+0x1c/0x80
<4> [259.328344] ? lock_release+0xd4/0x2b0
<4> [259.328348] ? find_held_lock+0x31/0x90
<4> [259.328350] ? do_user_addr_fault+0x303/0x9d0
<4> [259.328353] ? lock_release+0xd4/0x2b0
<4> [259.328376] ? up_read+0x22/0x30
<4> [259.328378] ? do_user_addr_fault+0x303/0x9d0
<4> [259.328381] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.328384] ? irqentry_exit+0x77/0xb0
<4> [259.328400] ? clear_bhb_loop+0x15/0x70
<4> [259.328402] ? clear_bhb_loop+0x15/0x70
<4> [259.328403] ? clear_bhb_loop+0x15/0x70
<4> [259.328406] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.328408] RIP: 0033:0x717752d24ded
<4> [259.328410] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.328412] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.328415] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.328416] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.328418] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.328419] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.328421] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.328428] </TASK>
<4> [259.328442] irq event stamp: 1022207
<4> [259.328443] hardirqs last enabled at (1022213): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.328446] hardirqs last disabled at (1022218): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.328448] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.328450] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.328452] ---[ end trace 0000000000000000 ]---
<2> [259.328453] DMAR: ERROR: DMA PTE for vPFN 0x3e00009 already set (to 253c08003 not 253c08003)
<4> [259.328490] ------------[ cut here ]------------
<4> [259.328491] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.328493] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.328581] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.328587] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.328589] Tainted: [U]=USER, [W]=WARN
<4> [259.328590] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.328592] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.328593] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.328595] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.328597] RAX: 0000000000000000 RBX: ffff888351ec0048 RCX: 0000000000000000
<4> [259.328599] RDX: 0000000000000000 RSI: 0000000003e00009 RDI: 0000000000000000
<4> [259.328600] RBP: ffffc90009f83158 R08: 0000000000253c08 R09: 0000000000000001
<4> [259.328602] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff8
<4> [259.328603] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c08003
<4> [259.328604] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.328606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.328608] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.328609] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.328610] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.328612] Call Trace:
<4> [259.328613] <TASK>
<4> [259.328615] ? show_regs+0x6c/0x80
<4> [259.328618] ? __warn+0x93/0x1c0
<4> [259.328620] ? intel_iommu_map_pages+0x687/0x820
<4> [259.328623] ? report_bug+0x182/0x1b0
<4> [259.328627] ? handle_bug+0x6e/0xb0
<4> [259.328630] ? exc_invalid_op+0x18/0x80
<4> [259.328632] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.328638] ? intel_iommu_map_pages+0x687/0x820
<4> [259.328640] ? intel_iommu_map_pages+0x664/0x820
<4> [259.328643] ? mark_held_locks+0x46/0x90
<4> [259.328650] __iommu_map+0x119/0x2c0
<4> [259.328656] iommu_map_sg+0xbf/0x210
<4> [259.328661] iommu_dma_map_sg+0x43b/0x520
<4> [259.328667] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.328671] dma_map_sgtable+0x1d/0x40
<4> [259.328674] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.328814] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.328954] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.329080] ? lock_acquire+0xc9/0x300
<4> [259.329082] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.329209] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.329331] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.329522] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.329695] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.329845] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.329966] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.330086] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.330204] ? lock_acquire+0xc9/0x300
<4> [259.330212] ? __kernel_text_address+0x12/0x50
<4> [259.330223] ? __lock_acquire+0x442/0x2810
<4> [259.330227] ? lock_release+0xd4/0x2b0
<4> [259.330234] ? find_held_lock+0x31/0x90
<4> [259.330236] ? __might_fault+0x53/0xb0
<4> [259.330244] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.330400] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.330551] drm_ioctl_kernel+0xb2/0x120
<4> [259.330556] drm_ioctl+0x2de/0x5a0
<4> [259.330559] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.330694] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.330700] __x64_sys_ioctl+0xa4/0xe0
<4> [259.330703] x64_sys_call+0x131e/0x2650
<4> [259.330706] do_syscall_64+0x91/0x180
<4> [259.330709] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.330712] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.330716] ? do_syscall_64+0x9d/0x180
<4> [259.330720] ? __lock_acquire+0x442/0x2810
<4> [259.330723] ? __do_fault+0x3a/0x1a0
<4> [259.330729] ? find_held_lock+0x31/0x90
<4> [259.330732] ? rcu_read_unlock+0x1c/0x80
<4> [259.330734] ? lock_release+0xd4/0x2b0
<4> [259.330738] ? find_held_lock+0x31/0x90
<4> [259.330740] ? do_user_addr_fault+0x303/0x9d0
<4> [259.330743] ? lock_release+0xd4/0x2b0
<4> [259.330747] ? up_read+0x22/0x30
<4> [259.330750] ? do_user_addr_fault+0x303/0x9d0
<4> [259.330752] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.330755] ? irqentry_exit+0x77/0xb0
<4> [259.330758] ? clear_bhb_loop+0x15/0x70
<4> [259.330760] ? clear_bhb_loop+0x15/0x70
<4> [259.330761] ? clear_bhb_loop+0x15/0x70
<4> [259.330763] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.330766] RIP: 0033:0x717752d24ded
<4> [259.330768] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.330769] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.330772] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.330773] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.330775] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.330776] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.330778] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.330784] </TASK>
<4> [259.330786] irq event stamp: 1023367
<4> [259.330787] hardirqs last enabled at (1023373): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.330789] hardirqs last disabled at (1023378): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.330791] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.330793] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.330795] ---[ end trace 0000000000000000 ]---
<2> [259.330796] DMAR: ERROR: DMA PTE for vPFN 0x3e0000a already set (to 253c09003 not 253c09003)
<4> [259.330817] ------------[ cut here ]------------
<4> [259.330818] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.330821] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.330893] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.330899] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.330901] Tainted: [U]=USER, [W]=WARN
<4> [259.330903] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.330904] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.330906] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.330908] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.330910] RAX: 0000000000000000 RBX: ffff888351ec0050 RCX: 0000000000000000
<4> [259.330926] RDX: 0000000000000000 RSI: 0000000003e0000a RDI: 0000000000000000
<4> [259.330928] RBP: ffffc90009f83158 R08: 0000000000253c09 R09: 0000000000000001
<4> [259.330929] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff7
<4> [259.330931] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c09003
<4> [259.330932] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.330934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.330935] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.330937] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.330938] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.330940] Call Trace:
<4> [259.330941] <TASK>
<4> [259.330942] ? show_regs+0x6c/0x80
<4> [259.330945] ? __warn+0x93/0x1c0
<4> [259.330962] ? intel_iommu_map_pages+0x687/0x820
<4> [259.330964] ? report_bug+0x182/0x1b0
<4> [259.330968] ? handle_bug+0x6e/0xb0
<4> [259.330971] ? exc_invalid_op+0x18/0x80
<4> [259.330973] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.330979] ? intel_iommu_map_pages+0x687/0x820
<4> [259.330982] ? intel_iommu_map_pages+0x664/0x820
<4> [259.330984] ? mark_held_locks+0x46/0x90
<4> [259.330991] __iommu_map+0x119/0x2c0
<4> [259.330997] iommu_map_sg+0xbf/0x210
<4> [259.331002] iommu_dma_map_sg+0x43b/0x520
<4> [259.331008] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.331012] dma_map_sgtable+0x1d/0x40
<4> [259.331015] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.331140] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.331266] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.331444] ? lock_acquire+0xc9/0x300
<4> [259.331446] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.331584] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.331709] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.331844] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.331975] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.332111] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.332231] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.332406] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.332583] ? lock_acquire+0xc9/0x300
<4> [259.332592] ? __kernel_text_address+0x12/0x50
<4> [259.332603] ? __lock_acquire+0x442/0x2810
<4> [259.332606] ? lock_release+0xd4/0x2b0
<4> [259.332614] ? find_held_lock+0x31/0x90
<4> [259.332629] ? __might_fault+0x53/0xb0
<4> [259.332636] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.332770] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.332891] drm_ioctl_kernel+0xb2/0x120
<4> [259.332896] drm_ioctl+0x2de/0x5a0
<4> [259.332899] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.333024] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.333029] __x64_sys_ioctl+0xa4/0xe0
<4> [259.333033] x64_sys_call+0x131e/0x2650
<4> [259.333036] do_syscall_64+0x91/0x180
<4> [259.333038] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.333042] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.333045] ? do_syscall_64+0x9d/0x180
<4> [259.333049] ? __lock_acquire+0x442/0x2810
<4> [259.333053] ? __do_fault+0x3a/0x1a0
<4> [259.333059] ? find_held_lock+0x31/0x90
<4> [259.333061] ? rcu_read_unlock+0x1c/0x80
<4> [259.333064] ? lock_release+0xd4/0x2b0
<4> [259.333068] ? find_held_lock+0x31/0x90
<4> [259.333070] ? do_user_addr_fault+0x303/0x9d0
<4> [259.333073] ? lock_release+0xd4/0x2b0
<4> [259.333078] ? up_read+0x22/0x30
<4> [259.333080] ? do_user_addr_fault+0x303/0x9d0
<4> [259.333082] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.333086] ? irqentry_exit+0x77/0xb0
<4> [259.333089] ? clear_bhb_loop+0x15/0x70
<4> [259.333090] ? clear_bhb_loop+0x15/0x70
<4> [259.333092] ? clear_bhb_loop+0x15/0x70
<4> [259.333094] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.333097] RIP: 0033:0x717752d24ded
<4> [259.333099] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.333100] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.333103] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.333104] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.333106] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.333107] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.333109] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.333115] </TASK>
<4> [259.333117] irq event stamp: 1024527
<4> [259.333118] hardirqs last enabled at (1024533): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.333120] hardirqs last disabled at (1024538): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.333122] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.333124] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.333126] ---[ end trace 0000000000000000 ]---
<2> [259.333128] DMAR: ERROR: DMA PTE for vPFN 0x3e0000b already set (to 253c0a003 not 253c0a003)
<4> [259.333148] ------------[ cut here ]------------
<4> [259.333150] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.333152] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.333226] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.333232] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.333235] Tainted: [U]=USER, [W]=WARN
<4> [259.333236] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.333238] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.333240] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.333241] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.333244] RAX: 0000000000000000 RBX: ffff888351ec0058 RCX: 0000000000000000
<4> [259.333245] RDX: 0000000000000000 RSI: 0000000003e0000b RDI: 0000000000000000
<4> [259.333247] RBP: ffffc90009f83158 R08: 0000000000253c0a R09: 0000000000000001
<4> [259.333248] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff6
<4> [259.333250] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c0a003
<4> [259.333251] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.333253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.333254] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.333256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.333258] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.333259] Call Trace:
<4> [259.333260] <TASK>
<4> [259.333262] ? show_regs+0x6c/0x80
<4> [259.333265] ? __warn+0x93/0x1c0
<4> [259.333268] ? intel_iommu_map_pages+0x687/0x820
<4> [259.333271] ? report_bug+0x182/0x1b0
<4> [259.333274] ? handle_bug+0x6e/0xb0
<4> [259.333277] ? exc_invalid_op+0x18/0x80
<4> [259.333280] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.333286] ? intel_iommu_map_pages+0x687/0x820
<4> [259.333289] ? intel_iommu_map_pages+0x664/0x820
<4> [259.333291] ? mark_held_locks+0x46/0x90
<4> [259.333299] __iommu_map+0x119/0x2c0
<4> [259.333305] iommu_map_sg+0xbf/0x210
<4> [259.333309] iommu_dma_map_sg+0x43b/0x520
<4> [259.333316] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.333320] dma_map_sgtable+0x1d/0x40
<4> [259.333323] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.333490] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.333619] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.333749] ? lock_acquire+0xc9/0x300
<4> [259.333751] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.333876] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.334000] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.334124] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.334258] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.334429] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.334553] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.334675] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.334796] ? lock_acquire+0xc9/0x300
<4> [259.334805] ? __kernel_text_address+0x12/0x50
<4> [259.334816] ? __lock_acquire+0x442/0x2810
<4> [259.334819] ? lock_release+0xd4/0x2b0
<4> [259.334826] ? find_held_lock+0x31/0x90
<4> [259.334829] ? __might_fault+0x53/0xb0
<4> [259.334836] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.334959] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.335081] drm_ioctl_kernel+0xb2/0x120
<4> [259.335086] drm_ioctl+0x2de/0x5a0
<4> [259.335089] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.335214] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.335219] __x64_sys_ioctl+0xa4/0xe0
<4> [259.335223] x64_sys_call+0x131e/0x2650
<4> [259.335226] do_syscall_64+0x91/0x180
<4> [259.335228] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.335232] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.335235] ? do_syscall_64+0x9d/0x180
<4> [259.335240] ? __lock_acquire+0x442/0x2810
<4> [259.335243] ? __do_fault+0x3a/0x1a0
<4> [259.335249] ? find_held_lock+0x31/0x90
<4> [259.335252] ? rcu_read_unlock+0x1c/0x80
<4> [259.335254] ? lock_release+0xd4/0x2b0
<4> [259.335258] ? find_held_lock+0x31/0x90
<4> [259.335261] ? do_user_addr_fault+0x303/0x9d0
<4> [259.335263] ? lock_release+0xd4/0x2b0
<4> [259.335268] ? up_read+0x22/0x30
<4> [259.335270] ? do_user_addr_fault+0x303/0x9d0
<4> [259.335273] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.335276] ? irqentry_exit+0x77/0xb0
<4> [259.335279] ? clear_bhb_loop+0x15/0x70
<4> [259.335281] ? clear_bhb_loop+0x15/0x70
<4> [259.335282] ? clear_bhb_loop+0x15/0x70
<4> [259.335285] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.335287] RIP: 0033:0x717752d24ded
<4> [259.335289] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.335290] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.335293] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.335295] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.335296] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.335297] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.335299] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.335306] </TASK>
<4> [259.335307] irq event stamp: 1025687
<4> [259.335308] hardirqs last enabled at (1025693): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.335310] hardirqs last disabled at (1025698): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.335312] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.335314] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.335316] ---[ end trace 0000000000000000 ]---
<2> [259.335318] DMAR: ERROR: DMA PTE for vPFN 0x3e0000c already set (to 253c0b003 not 253c0b003)
<4> [259.335343] ------------[ cut here ]------------
<4> [259.335344] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.335347] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.335454] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.335460] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.335463] Tainted: [U]=USER, [W]=WARN
<4> [259.335464] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.335466] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.335467] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.335469] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.335471] RAX: 0000000000000000 RBX: ffff888351ec0060 RCX: 0000000000000000
<4> [259.335473] RDX: 0000000000000000 RSI: 0000000003e0000c RDI: 0000000000000000
<4> [259.335474] RBP: ffffc90009f83158 R08: 0000000000253c0b R09: 0000000000000001
<4> [259.335476] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff5
<4> [259.335477] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c0b003
<4> [259.335479] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.335480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.335482] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.335483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.335485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.335486] Call Trace:
<4> [259.335487] <TASK>
<4> [259.335489] ? show_regs+0x6c/0x80
<4> [259.335492] ? __warn+0x93/0x1c0
<4> [259.335495] ? intel_iommu_map_pages+0x687/0x820
<4> [259.335498] ? report_bug+0x182/0x1b0
<4> [259.335501] ? handle_bug+0x6e/0xb0
<4> [259.335504] ? exc_invalid_op+0x18/0x80
<4> [259.335507] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.335513] ? intel_iommu_map_pages+0x687/0x820
<4> [259.335515] ? intel_iommu_map_pages+0x664/0x820
<4> [259.335518] ? mark_held_locks+0x46/0x90
<4> [259.335525] __iommu_map+0x119/0x2c0
<4> [259.335531] iommu_map_sg+0xbf/0x210
<4> [259.335536] iommu_dma_map_sg+0x43b/0x520
<4> [259.335542] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.335547] dma_map_sgtable+0x1d/0x40
<4> [259.335549] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.335678] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.335807] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.335936] ? lock_acquire+0xc9/0x300
<4> [259.335938] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.336063] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.336188] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.336312] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.336482] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.336621] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.336744] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.336867] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.336988] ? lock_acquire+0xc9/0x300
<4> [259.336997] ? __kernel_text_address+0x12/0x50
<4> [259.337008] ? __lock_acquire+0x442/0x2810
<4> [259.337011] ? lock_release+0xd4/0x2b0
<4> [259.337018] ? find_held_lock+0x31/0x90
<4> [259.337021] ? __might_fault+0x53/0xb0
<4> [259.337028] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.337151] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.337273] drm_ioctl_kernel+0xb2/0x120
<4> [259.337278] drm_ioctl+0x2de/0x5a0
<4> [259.337280] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.337442] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.337447] __x64_sys_ioctl+0xa4/0xe0
<4> [259.337451] x64_sys_call+0x131e/0x2650
<4> [259.337454] do_syscall_64+0x91/0x180
<4> [259.337456] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.337460] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.337463] ? do_syscall_64+0x9d/0x180
<4> [259.337468] ? __lock_acquire+0x442/0x2810
<4> [259.337471] ? __do_fault+0x3a/0x1a0
<4> [259.337477] ? find_held_lock+0x31/0x90
<4> [259.337480] ? rcu_read_unlock+0x1c/0x80
<4> [259.337482] ? lock_release+0xd4/0x2b0
<4> [259.337486] ? find_held_lock+0x31/0x90
<4> [259.337489] ? do_user_addr_fault+0x303/0x9d0
<4> [259.337491] ? lock_release+0xd4/0x2b0
<4> [259.337496] ? up_read+0x22/0x30
<4> [259.337498] ? do_user_addr_fault+0x303/0x9d0
<4> [259.337501] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.337504] ? irqentry_exit+0x77/0xb0
<4> [259.337507] ? clear_bhb_loop+0x15/0x70
<4> [259.337509] ? clear_bhb_loop+0x15/0x70
<4> [259.337510] ? clear_bhb_loop+0x15/0x70
<4> [259.337513] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.337515] RIP: 0033:0x717752d24ded
<4> [259.337517] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.337518] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.337521] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.337523] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.337524] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.337525] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.337527] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.337534] </TASK>
<4> [259.337535] irq event stamp: 1026849
<4> [259.337536] hardirqs last enabled at (1026855): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.337539] hardirqs last disabled at (1026860): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.337541] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.337543] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.337544] ---[ end trace 0000000000000000 ]---
<2> [259.337546] DMAR: ERROR: DMA PTE for vPFN 0x3e0000d already set (to 253c0c003 not 253c0c003)
<4> [259.337567] ------------[ cut here ]------------
<4> [259.337569] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.337571] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.337646] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.337652] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.337654] Tainted: [U]=USER, [W]=WARN
<4> [259.337655] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.337657] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.337659] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.337661] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.337663] RAX: 0000000000000000 RBX: ffff888351ec0068 RCX: 0000000000000000
<4> [259.337664] RDX: 0000000000000000 RSI: 0000000003e0000d RDI: 0000000000000000
<4> [259.337666] RBP: ffffc90009f83158 R08: 0000000000253c0c R09: 0000000000000001
<4> [259.337667] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff4
<4> [259.337669] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c0c003
<4> [259.337670] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.337672] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.337674] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.337675] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.337677] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.337678] Call Trace:
<4> [259.337680] <TASK>
<4> [259.337681] ? show_regs+0x6c/0x80
<4> [259.337684] ? __warn+0x93/0x1c0
<4> [259.337687] ? intel_iommu_map_pages+0x687/0x820
<4> [259.337690] ? report_bug+0x182/0x1b0
<4> [259.337694] ? handle_bug+0x6e/0xb0
<4> [259.337697] ? exc_invalid_op+0x18/0x80
<4> [259.337699] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.337705] ? intel_iommu_map_pages+0x687/0x820
<4> [259.337708] ? intel_iommu_map_pages+0x664/0x820
<4> [259.337710] ? mark_held_locks+0x46/0x90
<4> [259.337718] __iommu_map+0x119/0x2c0
<4> [259.337724] iommu_map_sg+0xbf/0x210
<4> [259.337728] iommu_dma_map_sg+0x43b/0x520
<4> [259.337735] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.337739] dma_map_sgtable+0x1d/0x40
<4> [259.337742] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.337871] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.338000] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.338129] ? lock_acquire+0xc9/0x300
<4> [259.338131] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.338255] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.338417] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.338541] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.338675] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.338814] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.338936] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.339059] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.339181] ? lock_acquire+0xc9/0x300
<4> [259.339189] ? __kernel_text_address+0x12/0x50
<4> [259.339200] ? __lock_acquire+0x442/0x2810
<4> [259.339204] ? lock_release+0xd4/0x2b0
<4> [259.339211] ? find_held_lock+0x31/0x90
<4> [259.339213] ? __might_fault+0x53/0xb0
<4> [259.339221] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.339347] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.339499] drm_ioctl_kernel+0xb2/0x120
<4> [259.339504] drm_ioctl+0x2de/0x5a0
<4> [259.339507] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.339632] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.339637] __x64_sys_ioctl+0xa4/0xe0
<4> [259.339641] x64_sys_call+0x131e/0x2650
<4> [259.339644] do_syscall_64+0x91/0x180
<4> [259.339646] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.339650] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.339653] ? do_syscall_64+0x9d/0x180
<4> [259.339658] ? __lock_acquire+0x442/0x2810
<4> [259.339661] ? __do_fault+0x3a/0x1a0
<4> [259.339667] ? find_held_lock+0x31/0x90
<4> [259.339670] ? rcu_read_unlock+0x1c/0x80
<4> [259.339672] ? lock_release+0xd4/0x2b0
<4> [259.339676] ? find_held_lock+0x31/0x90
<4> [259.339679] ? do_user_addr_fault+0x303/0x9d0
<4> [259.339681] ? lock_release+0xd4/0x2b0
<4> [259.339686] ? up_read+0x22/0x30
<4> [259.339688] ? do_user_addr_fault+0x303/0x9d0
<4> [259.339691] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.339694] ? irqentry_exit+0x77/0xb0
<4> [259.339697] ? clear_bhb_loop+0x15/0x70
<4> [259.339699] ? clear_bhb_loop+0x15/0x70
<4> [259.339700] ? clear_bhb_loop+0x15/0x70
<4> [259.339703] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.339705] RIP: 0033:0x717752d24ded
<4> [259.339707] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.339709] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.339711] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.339713] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.339714] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.339716] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.339717] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.339724] </TASK>
<4> [259.339725] irq event stamp: 1028009
<4> [259.339727] hardirqs last enabled at (1028015): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.339729] hardirqs last disabled at (1028020): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.339731] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.339733] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.339735] ---[ end trace 0000000000000000 ]---
<2> [259.339736] DMAR: ERROR: DMA PTE for vPFN 0x3e0000e already set (to 253c0d003 not 253c0d003)
<4> [259.339757] ------------[ cut here ]------------
<4> [259.339759] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.339761] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.339835] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.339841] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.339844] Tainted: [U]=USER, [W]=WARN
<4> [259.339845] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.339846] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.339848] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.339850] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.339852] RAX: 0000000000000000 RBX: ffff888351ec0070 RCX: 0000000000000000
<4> [259.339854] RDX: 0000000000000000 RSI: 0000000003e0000e RDI: 0000000000000000
<4> [259.339855] RBP: ffffc90009f83158 R08: 0000000000253c0d R09: 0000000000000001
<4> [259.339857] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff3
<4> [259.339858] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c0d003
<4> [259.339859] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.339861] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.339863] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.339864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.339865] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.339867] Call Trace:
<4> [259.339868] <TASK>
<4> [259.339870] ? show_regs+0x6c/0x80
<4> [259.339873] ? __warn+0x93/0x1c0
<4> [259.339876] ? intel_iommu_map_pages+0x687/0x820
<4> [259.339879] ? report_bug+0x182/0x1b0
<4> [259.339882] ? handle_bug+0x6e/0xb0
<4> [259.339885] ? exc_invalid_op+0x18/0x80
<4> [259.339887] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.339894] ? intel_iommu_map_pages+0x687/0x820
<4> [259.339896] ? intel_iommu_map_pages+0x664/0x820
<4> [259.339899] ? mark_held_locks+0x46/0x90
<4> [259.339906] __iommu_map+0x119/0x2c0
<4> [259.339912] iommu_map_sg+0xbf/0x210
<4> [259.339917] iommu_dma_map_sg+0x43b/0x520
<4> [259.339923] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.339927] dma_map_sgtable+0x1d/0x40
<4> [259.339930] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.340059] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.340187] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.340317] ? lock_acquire+0xc9/0x300
<4> [259.340319] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.340512] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.340637] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.340762] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.340895] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.341034] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.341157] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.341279] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.341435] ? lock_acquire+0xc9/0x300
<4> [259.341443] ? __kernel_text_address+0x12/0x50
<4> [259.341454] ? __lock_acquire+0x442/0x2810
<4> [259.341458] ? lock_release+0xd4/0x2b0
<4> [259.341465] ? find_held_lock+0x31/0x90
<4> [259.341467] ? __might_fault+0x53/0xb0
<4> [259.341475] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.341597] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.341720] drm_ioctl_kernel+0xb2/0x120
<4> [259.341724] drm_ioctl+0x2de/0x5a0
<4> [259.341727] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.341852] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.341857] __x64_sys_ioctl+0xa4/0xe0
<4> [259.341861] x64_sys_call+0x131e/0x2650
<4> [259.341864] do_syscall_64+0x91/0x180
<4> [259.341867] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.341870] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.341874] ? do_syscall_64+0x9d/0x180
<4> [259.341878] ? __lock_acquire+0x442/0x2810
<4> [259.341882] ? __do_fault+0x3a/0x1a0
<4> [259.341888] ? find_held_lock+0x31/0x90
<4> [259.341890] ? rcu_read_unlock+0x1c/0x80
<4> [259.341893] ? lock_release+0xd4/0x2b0
<4> [259.341897] ? find_held_lock+0x31/0x90
<4> [259.341899] ? do_user_addr_fault+0x303/0x9d0
<4> [259.341902] ? lock_release+0xd4/0x2b0
<4> [259.341906] ? up_read+0x22/0x30
<4> [259.341908] ? do_user_addr_fault+0x303/0x9d0
<4> [259.341911] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.341914] ? irqentry_exit+0x77/0xb0
<4> [259.341917] ? clear_bhb_loop+0x15/0x70
<4> [259.341919] ? clear_bhb_loop+0x15/0x70
<4> [259.341920] ? clear_bhb_loop+0x15/0x70
<4> [259.341923] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.341925] RIP: 0033:0x717752d24ded
<4> [259.341927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.341929] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.341931] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.341933] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.341934] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.341936] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.341937] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.341944] </TASK>
<4> [259.341945] irq event stamp: 1029169
<4> [259.341946] hardirqs last enabled at (1029175): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.341948] hardirqs last disabled at (1029180): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.341951] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.341952] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.341954] ---[ end trace 0000000000000000 ]---
<2> [259.341956] DMAR: ERROR: DMA PTE for vPFN 0x3e0000f already set (to 253c0e003 not 253c0e003)
<4> [259.341977] ------------[ cut here ]------------
<4> [259.341978] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.341980] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.342055] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.342061] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.342063] Tainted: [U]=USER, [W]=WARN
<4> [259.342064] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.342066] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.342068] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.342069] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.342072] RAX: 0000000000000000 RBX: ffff888351ec0078 RCX: 0000000000000000
<4> [259.342073] RDX: 0000000000000000 RSI: 0000000003e0000f RDI: 0000000000000000
<4> [259.342075] RBP: ffffc90009f83158 R08: 0000000000253c0e R09: 0000000000000001
<4> [259.342076] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff2
<4> [259.342077] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c0e003
<4> [259.342079] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.342081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.342082] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.342084] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.342085] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.342087] Call Trace:
<4> [259.342088] <TASK>
<4> [259.342089] ? show_regs+0x6c/0x80
<4> [259.342092] ? __warn+0x93/0x1c0
<4> [259.342095] ? intel_iommu_map_pages+0x687/0x820
<4> [259.342098] ? report_bug+0x182/0x1b0
<4> [259.342102] ? handle_bug+0x6e/0xb0
<4> [259.342105] ? exc_invalid_op+0x18/0x80
<4> [259.342107] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.342113] ? intel_iommu_map_pages+0x687/0x820
<4> [259.342116] ? intel_iommu_map_pages+0x664/0x820
<4> [259.342118] ? mark_held_locks+0x46/0x90
<4> [259.342125] __iommu_map+0x119/0x2c0
<4> [259.342131] iommu_map_sg+0xbf/0x210
<4> [259.342136] iommu_dma_map_sg+0x43b/0x520
<4> [259.342143] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.342147] dma_map_sgtable+0x1d/0x40
<4> [259.342149] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.342278] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.342443] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.342572] ? lock_acquire+0xc9/0x300
<4> [259.342574] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.342699] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.342823] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.342948] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.343081] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.343220] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.343362] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.343498] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.343619] ? lock_acquire+0xc9/0x300
<4> [259.343628] ? __kernel_text_address+0x12/0x50
<4> [259.343639] ? __lock_acquire+0x442/0x2810
<4> [259.343642] ? lock_release+0xd4/0x2b0
<4> [259.343649] ? find_held_lock+0x31/0x90
<4> [259.343652] ? __might_fault+0x53/0xb0
<4> [259.343659] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.343782] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.343904] drm_ioctl_kernel+0xb2/0x120
<4> [259.343908] drm_ioctl+0x2de/0x5a0
<4> [259.343911] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.344036] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.344041] __x64_sys_ioctl+0xa4/0xe0
<4> [259.344045] x64_sys_call+0x131e/0x2650
<4> [259.344048] do_syscall_64+0x91/0x180
<4> [259.344051] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.344054] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.344058] ? do_syscall_64+0x9d/0x180
<4> [259.344062] ? __lock_acquire+0x442/0x2810
<4> [259.344066] ? __do_fault+0x3a/0x1a0
<4> [259.344072] ? find_held_lock+0x31/0x90
<4> [259.344074] ? rcu_read_unlock+0x1c/0x80
<4> [259.344077] ? lock_release+0xd4/0x2b0
<4> [259.344081] ? find_held_lock+0x31/0x90
<4> [259.344083] ? do_user_addr_fault+0x303/0x9d0
<4> [259.344086] ? lock_release+0xd4/0x2b0
<4> [259.344090] ? up_read+0x22/0x30
<4> [259.344092] ? do_user_addr_fault+0x303/0x9d0
<4> [259.344095] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.344099] ? irqentry_exit+0x77/0xb0
<4> [259.344101] ? clear_bhb_loop+0x15/0x70
<4> [259.344103] ? clear_bhb_loop+0x15/0x70
<4> [259.344104] ? clear_bhb_loop+0x15/0x70
<4> [259.344107] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.344109] RIP: 0033:0x717752d24ded
<4> [259.344111] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.344113] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.344115] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.344117] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.344118] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.344120] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.344121] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.344128] </TASK>
<4> [259.344129] irq event stamp: 1030329
<4> [259.344131] hardirqs last enabled at (1030335): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.344133] hardirqs last disabled at (1030340): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.344135] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.344137] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.344139] ---[ end trace 0000000000000000 ]---
<2> [259.344140] DMAR: ERROR: DMA PTE for vPFN 0x3e00010 already set (to 253c0f003 not 253c0f003)
<4> [259.344161] ------------[ cut here ]------------
<4> [259.344163] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.344165] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.344240] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.344246] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.344248] Tainted: [U]=USER, [W]=WARN
<4> [259.344249] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.344251] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.344253] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.344254] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.344257] RAX: 0000000000000000 RBX: ffff888351ec0080 RCX: 0000000000000000
<4> [259.344258] RDX: 0000000000000000 RSI: 0000000003e00010 RDI: 0000000000000000
<4> [259.344259] RBP: ffffc90009f83158 R08: 0000000000253c0f R09: 0000000000000001
<4> [259.344261] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff1
<4> [259.344262] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c0f003
<4> [259.344264] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.344266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.344267] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.344269] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.344270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.344271] Call Trace:
<4> [259.344273] <TASK>
<4> [259.344274] ? show_regs+0x6c/0x80
<4> [259.344277] ? __warn+0x93/0x1c0
<4> [259.344280] ? intel_iommu_map_pages+0x687/0x820
<4> [259.344283] ? report_bug+0x182/0x1b0
<4> [259.344287] ? handle_bug+0x6e/0xb0
<4> [259.344290] ? exc_invalid_op+0x18/0x80
<4> [259.344292] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.344298] ? intel_iommu_map_pages+0x687/0x820
<4> [259.344301] ? intel_iommu_map_pages+0x664/0x820
<4> [259.344303] ? mark_held_locks+0x46/0x90
<4> [259.344310] __iommu_map+0x119/0x2c0
<4> [259.344316] iommu_map_sg+0xbf/0x210
<4> [259.344321] iommu_dma_map_sg+0x43b/0x520
<4> [259.344328] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.344332] dma_map_sgtable+0x1d/0x40
<4> [259.344335] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.344502] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.344631] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.344760] ? lock_acquire+0xc9/0x300
<4> [259.344762] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.344886] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.345011] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.345135] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.345269] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.345443] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.345566] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.345689] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.345810] ? lock_acquire+0xc9/0x300
<4> [259.345819] ? __kernel_text_address+0x12/0x50
<4> [259.345830] ? __lock_acquire+0x442/0x2810
<4> [259.345833] ? lock_release+0xd4/0x2b0
<4> [259.345840] ? find_held_lock+0x31/0x90
<4> [259.345843] ? __might_fault+0x53/0xb0
<4> [259.345850] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.345973] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.346095] drm_ioctl_kernel+0xb2/0x120
<4> [259.346100] drm_ioctl+0x2de/0x5a0
<4> [259.346103] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.346228] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.346234] __x64_sys_ioctl+0xa4/0xe0
<4> [259.346238] x64_sys_call+0x131e/0x2650
<4> [259.346240] do_syscall_64+0x91/0x180
<4> [259.346243] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.346246] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.346250] ? do_syscall_64+0x9d/0x180
<4> [259.346254] ? __lock_acquire+0x442/0x2810
<4> [259.346258] ? __do_fault+0x3a/0x1a0
<4> [259.346264] ? find_held_lock+0x31/0x90
<4> [259.346266] ? rcu_read_unlock+0x1c/0x80
<4> [259.346269] ? lock_release+0xd4/0x2b0
<4> [259.346273] ? find_held_lock+0x31/0x90
<4> [259.346275] ? do_user_addr_fault+0x303/0x9d0
<4> [259.346278] ? lock_release+0xd4/0x2b0
<4> [259.346282] ? up_read+0x22/0x30
<4> [259.346285] ? do_user_addr_fault+0x303/0x9d0
<4> [259.346287] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.346291] ? irqentry_exit+0x77/0xb0
<4> [259.346293] ? clear_bhb_loop+0x15/0x70
<4> [259.346295] ? clear_bhb_loop+0x15/0x70
<4> [259.346296] ? clear_bhb_loop+0x15/0x70
<4> [259.346299] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.346301] RIP: 0033:0x717752d24ded
<4> [259.346303] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.346305] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.346307] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.346309] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.346310] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.346312] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.346313] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.346320] </TASK>
<4> [259.346321] irq event stamp: 1031489
<4> [259.346322] hardirqs last enabled at (1031495): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.346325] hardirqs last disabled at (1031500): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.346327] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.346329] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.346330] ---[ end trace 0000000000000000 ]---
<2> [259.346332] DMAR: ERROR: DMA PTE for vPFN 0x3e00011 already set (to 253c10003 not 253c10003)
<4> [259.346376] ------------[ cut here ]------------
<4> [259.346378] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.346380] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.346469] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.346475] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.346477] Tainted: [U]=USER, [W]=WARN
<4> [259.346478] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.346480] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.346482] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.346483] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.346486] RAX: 0000000000000000 RBX: ffff888351ec0088 RCX: 0000000000000000
<4> [259.346487] RDX: 0000000000000000 RSI: 0000000003e00011 RDI: 0000000000000000
<4> [259.346489] RBP: ffffc90009f83158 R08: 0000000000253c10 R09: 0000000000000001
<4> [259.346490] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcff0
<4> [259.346491] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c10003
<4> [259.346493] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.346495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.346496] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.346498] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.346499] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.346501] Call Trace:
<4> [259.346502] <TASK>
<4> [259.346503] ? show_regs+0x6c/0x80
<4> [259.346506] ? __warn+0x93/0x1c0
<4> [259.346509] ? intel_iommu_map_pages+0x687/0x820
<4> [259.346512] ? report_bug+0x182/0x1b0
<4> [259.346516] ? handle_bug+0x6e/0xb0
<4> [259.346519] ? exc_invalid_op+0x18/0x80
<4> [259.346521] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.346527] ? intel_iommu_map_pages+0x687/0x820
<4> [259.346530] ? intel_iommu_map_pages+0x664/0x820
<4> [259.346532] ? mark_held_locks+0x46/0x90
<4> [259.346540] __iommu_map+0x119/0x2c0
<4> [259.346546] iommu_map_sg+0xbf/0x210
<4> [259.346551] iommu_dma_map_sg+0x43b/0x520
<4> [259.346557] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.346561] dma_map_sgtable+0x1d/0x40
<4> [259.346564] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.346692] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.346821] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.346950] ? lock_acquire+0xc9/0x300
<4> [259.346953] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.347077] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.347202] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.347326] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.347498] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.347671] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.347827] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.347949] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.348071] ? lock_acquire+0xc9/0x300
<4> [259.348079] ? __kernel_text_address+0x12/0x50
<4> [259.348090] ? __lock_acquire+0x442/0x2810
<4> [259.348093] ? lock_release+0xd4/0x2b0
<4> [259.348101] ? find_held_lock+0x31/0x90
<4> [259.348103] ? __might_fault+0x53/0xb0
<4> [259.348111] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.348233] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.348375] drm_ioctl_kernel+0xb2/0x120
<4> [259.348394] drm_ioctl+0x2de/0x5a0
<4> [259.348396] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.348522] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.348528] __x64_sys_ioctl+0xa4/0xe0
<4> [259.348532] x64_sys_call+0x131e/0x2650
<4> [259.348534] do_syscall_64+0x91/0x180
<4> [259.348537] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.348540] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.348544] ? do_syscall_64+0x9d/0x180
<4> [259.348548] ? __lock_acquire+0x442/0x2810
<4> [259.348552] ? __do_fault+0x3a/0x1a0
<4> [259.348558] ? find_held_lock+0x31/0x90
<4> [259.348560] ? rcu_read_unlock+0x1c/0x80
<4> [259.348563] ? lock_release+0xd4/0x2b0
<4> [259.348567] ? find_held_lock+0x31/0x90
<4> [259.348569] ? do_user_addr_fault+0x303/0x9d0
<4> [259.348572] ? lock_release+0xd4/0x2b0
<4> [259.348577] ? up_read+0x22/0x30
<4> [259.348579] ? do_user_addr_fault+0x303/0x9d0
<4> [259.348582] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.348585] ? irqentry_exit+0x77/0xb0
<4> [259.348588] ? clear_bhb_loop+0x15/0x70
<4> [259.348590] ? clear_bhb_loop+0x15/0x70
<4> [259.348591] ? clear_bhb_loop+0x15/0x70
<4> [259.348594] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.348596] RIP: 0033:0x717752d24ded
<4> [259.348598] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.348600] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.348603] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.348604] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.348606] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.348607] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.348609] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.348616] </TASK>
<4> [259.348617] irq event stamp: 1032651
<4> [259.348618] hardirqs last enabled at (1032657): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.348621] hardirqs last disabled at (1032662): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.348623] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.348625] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.348626] ---[ end trace 0000000000000000 ]---
<2> [259.348628] DMAR: ERROR: DMA PTE for vPFN 0x3e00012 already set (to 253c11003 not 253c11003)
<4> [259.348649] ------------[ cut here ]------------
<4> [259.348650] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.348653] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.348727] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.348733] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.348736] Tainted: [U]=USER, [W]=WARN
<4> [259.348737] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.348738] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.348740] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.348742] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.348744] RAX: 0000000000000000 RBX: ffff888351ec0090 RCX: 0000000000000000
<4> [259.348746] RDX: 0000000000000000 RSI: 0000000003e00012 RDI: 0000000000000000
<4> [259.348747] RBP: ffffc90009f83158 R08: 0000000000253c11 R09: 0000000000000001
<4> [259.348749] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfef
<4> [259.348750] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c11003
<4> [259.348751] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.348753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.348755] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.348756] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.348758] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.348759] Call Trace:
<4> [259.348760] <TASK>
<4> [259.348762] ? show_regs+0x6c/0x80
<4> [259.348765] ? __warn+0x93/0x1c0
<4> [259.348768] ? intel_iommu_map_pages+0x687/0x820
<4> [259.348771] ? report_bug+0x182/0x1b0
<4> [259.348774] ? handle_bug+0x6e/0xb0
<4> [259.348777] ? exc_invalid_op+0x18/0x80
<4> [259.348780] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.348786] ? intel_iommu_map_pages+0x687/0x820
<4> [259.348788] ? intel_iommu_map_pages+0x664/0x820
<4> [259.348791] ? mark_held_locks+0x46/0x90
<4> [259.348798] __iommu_map+0x119/0x2c0
<4> [259.348804] iommu_map_sg+0xbf/0x210
<4> [259.348809] iommu_dma_map_sg+0x43b/0x520
<4> [259.348815] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.348819] dma_map_sgtable+0x1d/0x40
<4> [259.348822] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.348950] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.349079] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.349209] ? lock_acquire+0xc9/0x300
<4> [259.349211] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.349336] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.349501] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.349625] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.349759] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.349898] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.350021] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.350144] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.350265] ? lock_acquire+0xc9/0x300
<4> [259.350273] ? __kernel_text_address+0x12/0x50
<4> [259.350284] ? __lock_acquire+0x442/0x2810
<4> [259.350288] ? lock_release+0xd4/0x2b0
<4> [259.350295] ? find_held_lock+0x31/0x90
<4> [259.350297] ? __might_fault+0x53/0xb0
<4> [259.350305] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.350463] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.350585] drm_ioctl_kernel+0xb2/0x120
<4> [259.350590] drm_ioctl+0x2de/0x5a0
<4> [259.350593] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.350718] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.350723] __x64_sys_ioctl+0xa4/0xe0
<4> [259.350727] x64_sys_call+0x131e/0x2650
<4> [259.350730] do_syscall_64+0x91/0x180
<4> [259.350732] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.350736] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.350739] ? do_syscall_64+0x9d/0x180
<4> [259.350744] ? __lock_acquire+0x442/0x2810
<4> [259.350747] ? __do_fault+0x3a/0x1a0
<4> [259.350753] ? find_held_lock+0x31/0x90
<4> [259.350756] ? rcu_read_unlock+0x1c/0x80
<4> [259.350758] ? lock_release+0xd4/0x2b0
<4> [259.350762] ? find_held_lock+0x31/0x90
<4> [259.350765] ? do_user_addr_fault+0x303/0x9d0
<4> [259.350767] ? lock_release+0xd4/0x2b0
<4> [259.350772] ? up_read+0x22/0x30
<4> [259.350774] ? do_user_addr_fault+0x303/0x9d0
<4> [259.350777] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.350780] ? irqentry_exit+0x77/0xb0
<4> [259.350783] ? clear_bhb_loop+0x15/0x70
<4> [259.350784] ? clear_bhb_loop+0x15/0x70
<4> [259.350786] ? clear_bhb_loop+0x15/0x70
<4> [259.350788] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.350791] RIP: 0033:0x717752d24ded
<4> [259.350793] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.350794] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.350797] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.350798] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.350800] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.350801] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.350803] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.350809] </TASK>
<4> [259.350811] irq event stamp: 1033811
<4> [259.350812] hardirqs last enabled at (1033817): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.350814] hardirqs last disabled at (1033822): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.350816] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.350818] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.350820] ---[ end trace 0000000000000000 ]---
<2> [259.350822] DMAR: ERROR: DMA PTE for vPFN 0x3e00013 already set (to 253c12003 not 253c12003)
<4> [259.350843] ------------[ cut here ]------------
<4> [259.350844] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.350846] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.350920] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.350926] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.350929] Tainted: [U]=USER, [W]=WARN
<4> [259.350930] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.350931] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.350933] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.350935] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.350937] RAX: 0000000000000000 RBX: ffff888351ec0098 RCX: 0000000000000000
<4> [259.350938] RDX: 0000000000000000 RSI: 0000000003e00013 RDI: 0000000000000000
<4> [259.350940] RBP: ffffc90009f83158 R08: 0000000000253c12 R09: 0000000000000001
<4> [259.350941] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfee
<4> [259.350943] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c12003
<4> [259.350944] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.350946] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.350947] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.350949] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.350950] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.350952] Call Trace:
<4> [259.350953] <TASK>
<4> [259.350954] ? show_regs+0x6c/0x80
<4> [259.350958] ? __warn+0x93/0x1c0
<4> [259.350960] ? intel_iommu_map_pages+0x687/0x820
<4> [259.350963] ? report_bug+0x182/0x1b0
<4> [259.350967] ? handle_bug+0x6e/0xb0
<4> [259.350970] ? exc_invalid_op+0x18/0x80
<4> [259.350972] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.350978] ? intel_iommu_map_pages+0x687/0x820
<4> [259.350981] ? intel_iommu_map_pages+0x664/0x820
<4> [259.350983] ? mark_held_locks+0x46/0x90
<4> [259.350991] __iommu_map+0x119/0x2c0
<4> [259.350997] iommu_map_sg+0xbf/0x210
<4> [259.351001] iommu_dma_map_sg+0x43b/0x520
<4> [259.351008] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.351012] dma_map_sgtable+0x1d/0x40
<4> [259.351015] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.351143] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.351272] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.351439] ? lock_acquire+0xc9/0x300
<4> [259.351441] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.351566] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.351722] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.351847] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.351980] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.352119] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.352242] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.352386] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.352521] ? lock_acquire+0xc9/0x300
<4> [259.352530] ? __kernel_text_address+0x12/0x50
<4> [259.352541] ? __lock_acquire+0x442/0x2810
<4> [259.352544] ? lock_release+0xd4/0x2b0
<4> [259.352551] ? find_held_lock+0x31/0x90
<4> [259.352554] ? __might_fault+0x53/0xb0
<4> [259.352561] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.352684] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.352806] drm_ioctl_kernel+0xb2/0x120
<4> [259.352811] drm_ioctl+0x2de/0x5a0
<4> [259.352813] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.352939] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.352944] __x64_sys_ioctl+0xa4/0xe0
<4> [259.352948] x64_sys_call+0x131e/0x2650
<4> [259.352951] do_syscall_64+0x91/0x180
<4> [259.352953] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.352957] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.352960] ? do_syscall_64+0x9d/0x180
<4> [259.352964] ? __lock_acquire+0x442/0x2810
<4> [259.352968] ? __do_fault+0x3a/0x1a0
<4> [259.352974] ? find_held_lock+0x31/0x90
<4> [259.352976] ? rcu_read_unlock+0x1c/0x80
<4> [259.352979] ? lock_release+0xd4/0x2b0
<4> [259.352983] ? find_held_lock+0x31/0x90
<4> [259.352985] ? do_user_addr_fault+0x303/0x9d0
<4> [259.352988] ? lock_release+0xd4/0x2b0
<4> [259.352993] ? up_read+0x22/0x30
<4> [259.352995] ? do_user_addr_fault+0x303/0x9d0
<4> [259.352998] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.353001] ? irqentry_exit+0x77/0xb0
<4> [259.353004] ? clear_bhb_loop+0x15/0x70
<4> [259.353005] ? clear_bhb_loop+0x15/0x70
<4> [259.353007] ? clear_bhb_loop+0x15/0x70
<4> [259.353009] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.353012] RIP: 0033:0x717752d24ded
<4> [259.353014] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.353015] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.353018] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.353019] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.353021] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.353022] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.353024] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.353030] </TASK>
<4> [259.353032] irq event stamp: 1034971
<4> [259.353033] hardirqs last enabled at (1034977): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.353035] hardirqs last disabled at (1034982): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.353037] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.353039] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.353041] ---[ end trace 0000000000000000 ]---
<2> [259.353042] DMAR: ERROR: DMA PTE for vPFN 0x3e00014 already set (to 253c13003 not 253c13003)
<4> [259.353063] ------------[ cut here ]------------
<4> [259.353064] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.353067] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.353141] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.353147] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.353149] Tainted: [U]=USER, [W]=WARN
<4> [259.353150] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.353152] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.353154] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.353156] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.353158] RAX: 0000000000000000 RBX: ffff888351ec00a0 RCX: 0000000000000000
<4> [259.353159] RDX: 0000000000000000 RSI: 0000000003e00014 RDI: 0000000000000000
<4> [259.353161] RBP: ffffc90009f83158 R08: 0000000000253c13 R09: 0000000000000001
<4> [259.353162] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfed
<4> [259.353164] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c13003
<4> [259.353165] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.353167] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.353168] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.353170] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.353171] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.353172] Call Trace:
<4> [259.353174] <TASK>
<4> [259.353175] ? show_regs+0x6c/0x80
<4> [259.353178] ? __warn+0x93/0x1c0
<4> [259.353181] ? intel_iommu_map_pages+0x687/0x820
<4> [259.353184] ? report_bug+0x182/0x1b0
<4> [259.353188] ? handle_bug+0x6e/0xb0
<4> [259.353191] ? exc_invalid_op+0x18/0x80
<4> [259.353193] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.353199] ? intel_iommu_map_pages+0x687/0x820
<4> [259.353202] ? intel_iommu_map_pages+0x664/0x820
<4> [259.353204] ? mark_held_locks+0x46/0x90
<4> [259.353211] __iommu_map+0x119/0x2c0
<4> [259.353217] iommu_map_sg+0xbf/0x210
<4> [259.353222] iommu_dma_map_sg+0x43b/0x520
<4> [259.353229] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.353233] dma_map_sgtable+0x1d/0x40
<4> [259.353236] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.353401] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.353561] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.353690] ? lock_acquire+0xc9/0x300
<4> [259.353693] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.353818] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.353942] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.354066] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.354200] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.354359] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.354497] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.354620] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.354741] ? lock_acquire+0xc9/0x300
<4> [259.354750] ? __kernel_text_address+0x12/0x50
<4> [259.354761] ? __lock_acquire+0x442/0x2810
<4> [259.354764] ? lock_release+0xd4/0x2b0
<4> [259.354771] ? find_held_lock+0x31/0x90
<4> [259.354774] ? __might_fault+0x53/0xb0
<4> [259.354781] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.354904] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.355026] drm_ioctl_kernel+0xb2/0x120
<4> [259.355031] drm_ioctl+0x2de/0x5a0
<4> [259.355033] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.355158] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.355164] __x64_sys_ioctl+0xa4/0xe0
<4> [259.355167] x64_sys_call+0x131e/0x2650
<4> [259.355170] do_syscall_64+0x91/0x180
<4> [259.355173] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.355176] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.355180] ? do_syscall_64+0x9d/0x180
<4> [259.355184] ? __lock_acquire+0x442/0x2810
<4> [259.355188] ? __do_fault+0x3a/0x1a0
<4> [259.355194] ? find_held_lock+0x31/0x90
<4> [259.355196] ? rcu_read_unlock+0x1c/0x80
<4> [259.355199] ? lock_release+0xd4/0x2b0
<4> [259.355203] ? find_held_lock+0x31/0x90
<4> [259.355205] ? do_user_addr_fault+0x303/0x9d0
<4> [259.355208] ? lock_release+0xd4/0x2b0
<4> [259.355212] ? up_read+0x22/0x30
<4> [259.355214] ? do_user_addr_fault+0x303/0x9d0
<4> [259.355217] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.355220] ? irqentry_exit+0x77/0xb0
<4> [259.355223] ? clear_bhb_loop+0x15/0x70
<4> [259.355225] ? clear_bhb_loop+0x15/0x70
<4> [259.355226] ? clear_bhb_loop+0x15/0x70
<4> [259.355229] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.355231] RIP: 0033:0x717752d24ded
<4> [259.355233] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.355235] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.355237] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.355239] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.355240] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.355242] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.355243] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.355250] </TASK>
<4> [259.355251] irq event stamp: 1036131
<4> [259.355252] hardirqs last enabled at (1036137): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.355255] hardirqs last disabled at (1036142): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.355257] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.355259] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.355260] ---[ end trace 0000000000000000 ]---
<2> [259.355262] DMAR: ERROR: DMA PTE for vPFN 0x3e00015 already set (to 253c14003 not 253c14003)
<4> [259.355283] ------------[ cut here ]------------
<4> [259.355284] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.355287] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.355381] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.355388] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.355390] Tainted: [U]=USER, [W]=WARN
<4> [259.355391] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.355393] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.355395] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.355397] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.355412] RAX: 0000000000000000 RBX: ffff888351ec00a8 RCX: 0000000000000000
<4> [259.355414] RDX: 0000000000000000 RSI: 0000000003e00015 RDI: 0000000000000000
<4> [259.355415] RBP: ffffc90009f83158 R08: 0000000000253c14 R09: 0000000000000001
<4> [259.355417] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfec
<4> [259.355418] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c14003
<4> [259.355420] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.355422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.355423] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.355425] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.355426] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.355428] Call Trace:
<4> [259.355429] <TASK>
<4> [259.355431] ? show_regs+0x6c/0x80
<4> [259.355434] ? __warn+0x93/0x1c0
<4> [259.355437] ? intel_iommu_map_pages+0x687/0x820
<4> [259.355440] ? report_bug+0x182/0x1b0
<4> [259.355443] ? handle_bug+0x6e/0xb0
<4> [259.355446] ? exc_invalid_op+0x18/0x80
<4> [259.355449] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.355455] ? intel_iommu_map_pages+0x687/0x820
<4> [259.355457] ? intel_iommu_map_pages+0x664/0x820
<4> [259.355460] ? mark_held_locks+0x46/0x90
<4> [259.355467] __iommu_map+0x119/0x2c0
<4> [259.355473] iommu_map_sg+0xbf/0x210
<4> [259.355478] iommu_dma_map_sg+0x43b/0x520
<4> [259.355484] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.355489] dma_map_sgtable+0x1d/0x40
<4> [259.355492] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.355621] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.355751] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.355880] ? lock_acquire+0xc9/0x300
<4> [259.355882] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.356007] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.356131] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.356256] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.356428] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.356566] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.356690] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.356813] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.356934] ? lock_acquire+0xc9/0x300
<4> [259.356943] ? __kernel_text_address+0x12/0x50
<4> [259.356954] ? __lock_acquire+0x442/0x2810
<4> [259.356957] ? lock_release+0xd4/0x2b0
<4> [259.356965] ? find_held_lock+0x31/0x90
<4> [259.356967] ? __might_fault+0x53/0xb0
<4> [259.356975] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.357097] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.357220] drm_ioctl_kernel+0xb2/0x120
<4> [259.357224] drm_ioctl+0x2de/0x5a0
<4> [259.357227] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.357372] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.357378] __x64_sys_ioctl+0xa4/0xe0
<4> [259.357395] x64_sys_call+0x131e/0x2650
<4> [259.357398] do_syscall_64+0x91/0x180
<4> [259.357401] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.357404] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.357408] ? do_syscall_64+0x9d/0x180
<4> [259.357412] ? __lock_acquire+0x442/0x2810
<4> [259.357416] ? __do_fault+0x3a/0x1a0
<4> [259.357422] ? find_held_lock+0x31/0x90
<4> [259.357424] ? rcu_read_unlock+0x1c/0x80
<4> [259.357427] ? lock_release+0xd4/0x2b0
<4> [259.357431] ? find_held_lock+0x31/0x90
<4> [259.357433] ? do_user_addr_fault+0x303/0x9d0
<4> [259.357436] ? lock_release+0xd4/0x2b0
<4> [259.357440] ? up_read+0x22/0x30
<4> [259.357443] ? do_user_addr_fault+0x303/0x9d0
<4> [259.357445] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.357449] ? irqentry_exit+0x77/0xb0
<4> [259.357451] ? clear_bhb_loop+0x15/0x70
<4> [259.357453] ? clear_bhb_loop+0x15/0x70
<4> [259.357454] ? clear_bhb_loop+0x15/0x70
<4> [259.357457] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.357459] RIP: 0033:0x717752d24ded
<4> [259.357461] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.357463] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.357466] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.357467] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.357469] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.357470] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.357472] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.357478] </TASK>
<4> [259.357480] irq event stamp: 1037293
<4> [259.357481] hardirqs last enabled at (1037299): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.357483] hardirqs last disabled at (1037304): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.357486] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.357487] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.357489] ---[ end trace 0000000000000000 ]---
<2> [259.357491] DMAR: ERROR: DMA PTE for vPFN 0x3e00016 already set (to 253c15003 not 253c15003)
<4> [259.357512] ------------[ cut here ]------------
<4> [259.357513] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.357515] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.357590] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.357596] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.357598] Tainted: [U]=USER, [W]=WARN
<4> [259.357599] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.357601] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.357603] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.357604] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.357607] RAX: 0000000000000000 RBX: ffff888351ec00b0 RCX: 0000000000000000
<4> [259.357608] RDX: 0000000000000000 RSI: 0000000003e00016 RDI: 0000000000000000
<4> [259.357609] RBP: ffffc90009f83158 R08: 0000000000253c15 R09: 0000000000000001
<4> [259.357611] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfeb
<4> [259.357612] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c15003
<4> [259.357614] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.357615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.357617] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.357619] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.357620] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.357621] Call Trace:
<4> [259.357622] <TASK>
<4> [259.357624] ? show_regs+0x6c/0x80
<4> [259.357627] ? __warn+0x93/0x1c0
<4> [259.357630] ? intel_iommu_map_pages+0x687/0x820
<4> [259.357633] ? report_bug+0x182/0x1b0
<4> [259.357636] ? handle_bug+0x6e/0xb0
<4> [259.357639] ? exc_invalid_op+0x18/0x80
<4> [259.357642] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.357648] ? intel_iommu_map_pages+0x687/0x820
<4> [259.357650] ? intel_iommu_map_pages+0x664/0x820
<4> [259.357653] ? mark_held_locks+0x46/0x90
<4> [259.357660] __iommu_map+0x119/0x2c0
<4> [259.357666] iommu_map_sg+0xbf/0x210
<4> [259.357671] iommu_dma_map_sg+0x43b/0x520
<4> [259.357677] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.357681] dma_map_sgtable+0x1d/0x40
<4> [259.357684] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.357813] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.357942] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.358072] ? lock_acquire+0xc9/0x300
<4> [259.358074] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.358199] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.358324] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.358486] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.358620] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.358760] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.358883] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.359006] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.359127] ? lock_acquire+0xc9/0x300
<4> [259.359136] ? __kernel_text_address+0x12/0x50
<4> [259.359147] ? __lock_acquire+0x442/0x2810
<4> [259.359150] ? lock_release+0xd4/0x2b0
<4> [259.359157] ? find_held_lock+0x31/0x90
<4> [259.359159] ? __might_fault+0x53/0xb0
<4> [259.359167] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.359290] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.359447] drm_ioctl_kernel+0xb2/0x120
<4> [259.359452] drm_ioctl+0x2de/0x5a0
<4> [259.359454] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.359580] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.359586] __x64_sys_ioctl+0xa4/0xe0
<4> [259.359589] x64_sys_call+0x131e/0x2650
<4> [259.359592] do_syscall_64+0x91/0x180
<4> [259.359595] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.359598] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.359602] ? do_syscall_64+0x9d/0x180
<4> [259.359606] ? __lock_acquire+0x442/0x2810
<4> [259.359610] ? __do_fault+0x3a/0x1a0
<4> [259.359616] ? find_held_lock+0x31/0x90
<4> [259.359618] ? rcu_read_unlock+0x1c/0x80
<4> [259.359621] ? lock_release+0xd4/0x2b0
<4> [259.359625] ? find_held_lock+0x31/0x90
<4> [259.359627] ? do_user_addr_fault+0x303/0x9d0
<4> [259.359630] ? lock_release+0xd4/0x2b0
<4> [259.359635] ? up_read+0x22/0x30
<4> [259.359637] ? do_user_addr_fault+0x303/0x9d0
<4> [259.359639] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.359643] ? irqentry_exit+0x77/0xb0
<4> [259.359646] ? clear_bhb_loop+0x15/0x70
<4> [259.359647] ? clear_bhb_loop+0x15/0x70
<4> [259.359649] ? clear_bhb_loop+0x15/0x70
<4> [259.359651] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.359654] RIP: 0033:0x717752d24ded
<4> [259.359656] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.359657] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.359660] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.359661] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.359663] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.359664] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.359666] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.359672] </TASK>
<4> [259.359674] irq event stamp: 1038453
<4> [259.359675] hardirqs last enabled at (1038459): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.359677] hardirqs last disabled at (1038464): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.359679] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.359681] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.359683] ---[ end trace 0000000000000000 ]---
<2> [259.359684] DMAR: ERROR: DMA PTE for vPFN 0x3e00017 already set (to 253c16003 not 253c16003)
<4> [259.359705] ------------[ cut here ]------------
<4> [259.359706] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.359709] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.359783] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.359789] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.359792] Tainted: [U]=USER, [W]=WARN
<4> [259.359793] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.359794] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.359796] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.359798] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.359800] RAX: 0000000000000000 RBX: ffff888351ec00b8 RCX: 0000000000000000
<4> [259.359802] RDX: 0000000000000000 RSI: 0000000003e00017 RDI: 0000000000000000
<4> [259.359803] RBP: ffffc90009f83158 R08: 0000000000253c16 R09: 0000000000000001
<4> [259.359804] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfea
<4> [259.359806] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c16003
<4> [259.359807] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.359809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.359811] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.359812] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.359814] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.359815] Call Trace:
<4> [259.359816] <TASK>
<4> [259.359818] ? show_regs+0x6c/0x80
<4> [259.359821] ? __warn+0x93/0x1c0
<4> [259.359824] ? intel_iommu_map_pages+0x687/0x820
<4> [259.359827] ? report_bug+0x182/0x1b0
<4> [259.359830] ? handle_bug+0x6e/0xb0
<4> [259.359833] ? exc_invalid_op+0x18/0x80
<4> [259.359836] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.359842] ? intel_iommu_map_pages+0x687/0x820
<4> [259.359844] ? intel_iommu_map_pages+0x664/0x820
<4> [259.359847] ? mark_held_locks+0x46/0x90
<4> [259.359854] __iommu_map+0x119/0x2c0
<4> [259.359860] iommu_map_sg+0xbf/0x210
<4> [259.359865] iommu_dma_map_sg+0x43b/0x520
<4> [259.359871] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.359876] dma_map_sgtable+0x1d/0x40
<4> [259.359879] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.360007] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.360136] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.360265] ? lock_acquire+0xc9/0x300
<4> [259.360267] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.360429] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.360554] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.360678] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.360812] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.360951] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.361074] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.361198] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.361318] ? lock_acquire+0xc9/0x300
<4> [259.361327] ? __kernel_text_address+0x12/0x50
<4> [259.361338] ? __lock_acquire+0x442/0x2810
<4> [259.361345] ? lock_release+0xd4/0x2b0
<4> [259.361353] ? find_held_lock+0x31/0x90
<4> [259.361355] ? __might_fault+0x53/0xb0
<4> [259.361363] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.361549] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.361670] drm_ioctl_kernel+0xb2/0x120
<4> [259.361675] drm_ioctl+0x2de/0x5a0
<4> [259.361678] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.361803] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.361808] __x64_sys_ioctl+0xa4/0xe0
<4> [259.361812] x64_sys_call+0x131e/0x2650
<4> [259.361815] do_syscall_64+0x91/0x180
<4> [259.361817] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.361821] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.361824] ? do_syscall_64+0x9d/0x180
<4> [259.361828] ? __lock_acquire+0x442/0x2810
<4> [259.361832] ? __do_fault+0x3a/0x1a0
<4> [259.361839] ? find_held_lock+0x31/0x90
<4> [259.361841] ? rcu_read_unlock+0x1c/0x80
<4> [259.361844] ? lock_release+0xd4/0x2b0
<4> [259.361847] ? find_held_lock+0x31/0x90
<4> [259.361850] ? do_user_addr_fault+0x303/0x9d0
<4> [259.361852] ? lock_release+0xd4/0x2b0
<4> [259.361857] ? up_read+0x22/0x30
<4> [259.361859] ? do_user_addr_fault+0x303/0x9d0
<4> [259.361862] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.361865] ? irqentry_exit+0x77/0xb0
<4> [259.361868] ? clear_bhb_loop+0x15/0x70
<4> [259.361870] ? clear_bhb_loop+0x15/0x70
<4> [259.361871] ? clear_bhb_loop+0x15/0x70
<4> [259.361874] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.361876] RIP: 0033:0x717752d24ded
<4> [259.361878] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.361879] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.361882] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.361884] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.361885] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.361886] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.361888] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.361894] </TASK>
<4> [259.361896] irq event stamp: 1039613
<4> [259.361897] hardirqs last enabled at (1039619): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.361899] hardirqs last disabled at (1039624): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.361901] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.361903] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.361905] ---[ end trace 0000000000000000 ]---
<2> [259.361907] DMAR: ERROR: DMA PTE for vPFN 0x3e00018 already set (to 253c17003 not 253c17003)
<4> [259.361928] ------------[ cut here ]------------
<4> [259.361929] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.361931] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.362006] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.362012] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.362014] Tainted: [U]=USER, [W]=WARN
<4> [259.362015] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.362017] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.362019] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.362020] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.362022] RAX: 0000000000000000 RBX: ffff888351ec00c0 RCX: 0000000000000000
<4> [259.362024] RDX: 0000000000000000 RSI: 0000000003e00018 RDI: 0000000000000000
<4> [259.362025] RBP: ffffc90009f83158 R08: 0000000000253c17 R09: 0000000000000001
<4> [259.362027] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe9
<4> [259.362028] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c17003
<4> [259.362030] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.362031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.362033] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.362034] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.362036] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.362037] Call Trace:
<4> [259.362038] <TASK>
<4> [259.362040] ? show_regs+0x6c/0x80
<4> [259.362043] ? __warn+0x93/0x1c0
<4> [259.362046] ? intel_iommu_map_pages+0x687/0x820
<4> [259.362049] ? report_bug+0x182/0x1b0
<4> [259.362052] ? handle_bug+0x6e/0xb0
<4> [259.362055] ? exc_invalid_op+0x18/0x80
<4> [259.362058] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.362064] ? intel_iommu_map_pages+0x687/0x820
<4> [259.362066] ? intel_iommu_map_pages+0x664/0x820
<4> [259.362069] ? mark_held_locks+0x46/0x90
<4> [259.362076] __iommu_map+0x119/0x2c0
<4> [259.362082] iommu_map_sg+0xbf/0x210
<4> [259.362087] iommu_dma_map_sg+0x43b/0x520
<4> [259.362093] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.362097] dma_map_sgtable+0x1d/0x40
<4> [259.362100] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.362228] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.362380] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.362525] ? lock_acquire+0xc9/0x300
<4> [259.362528] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.362653] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.362777] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.362901] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.363035] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.363174] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.363297] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.363455] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.363576] ? lock_acquire+0xc9/0x300
<4> [259.363584] ? __kernel_text_address+0x12/0x50
<4> [259.363596] ? __lock_acquire+0x442/0x2810
<4> [259.363599] ? lock_release+0xd4/0x2b0
<4> [259.363606] ? find_held_lock+0x31/0x90
<4> [259.363608] ? __might_fault+0x53/0xb0
<4> [259.363616] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.363739] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.363860] drm_ioctl_kernel+0xb2/0x120
<4> [259.363865] drm_ioctl+0x2de/0x5a0
<4> [259.363868] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.363993] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.363999] __x64_sys_ioctl+0xa4/0xe0
<4> [259.364002] x64_sys_call+0x131e/0x2650
<4> [259.364005] do_syscall_64+0x91/0x180
<4> [259.364008] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.364012] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.364015] ? do_syscall_64+0x9d/0x180
<4> [259.364019] ? __lock_acquire+0x442/0x2810
<4> [259.364023] ? __do_fault+0x3a/0x1a0
<4> [259.364029] ? find_held_lock+0x31/0x90
<4> [259.364032] ? rcu_read_unlock+0x1c/0x80
<4> [259.364034] ? lock_release+0xd4/0x2b0
<4> [259.364038] ? find_held_lock+0x31/0x90
<4> [259.364041] ? do_user_addr_fault+0x303/0x9d0
<4> [259.364043] ? lock_release+0xd4/0x2b0
<4> [259.364048] ? up_read+0x22/0x30
<4> [259.364050] ? do_user_addr_fault+0x303/0x9d0
<4> [259.364053] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.364056] ? irqentry_exit+0x77/0xb0
<4> [259.364059] ? clear_bhb_loop+0x15/0x70
<4> [259.364061] ? clear_bhb_loop+0x15/0x70
<4> [259.364062] ? clear_bhb_loop+0x15/0x70
<4> [259.364065] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.364067] RIP: 0033:0x717752d24ded
<4> [259.364069] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.364071] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.364074] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.364075] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.364077] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.364078] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.364080] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.364086] </TASK>
<4> [259.364088] irq event stamp: 1040773
<4> [259.364089] hardirqs last enabled at (1040779): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.364091] hardirqs last disabled at (1040784): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.364093] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.364095] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.364097] ---[ end trace 0000000000000000 ]---
<2> [259.364098] DMAR: ERROR: DMA PTE for vPFN 0x3e00019 already set (to 253c18003 not 253c18003)
<4> [259.364120] ------------[ cut here ]------------
<4> [259.364121] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.364123] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.364198] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.364204] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.364206] Tainted: [U]=USER, [W]=WARN
<4> [259.364207] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.364209] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.364211] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.364212] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.364214] RAX: 0000000000000000 RBX: ffff888351ec00c8 RCX: 0000000000000000
<4> [259.364216] RDX: 0000000000000000 RSI: 0000000003e00019 RDI: 0000000000000000
<4> [259.364217] RBP: ffffc90009f83158 R08: 0000000000253c18 R09: 0000000000000001
<4> [259.364219] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe8
<4> [259.364220] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c18003
<4> [259.364222] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.364223] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.364225] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.364226] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.364228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.364229] Call Trace:
<4> [259.364230] <TASK>
<4> [259.364232] ? show_regs+0x6c/0x80
<4> [259.364235] ? __warn+0x93/0x1c0
<4> [259.364238] ? intel_iommu_map_pages+0x687/0x820
<4> [259.364241] ? report_bug+0x182/0x1b0
<4> [259.364244] ? handle_bug+0x6e/0xb0
<4> [259.364247] ? exc_invalid_op+0x18/0x80
<4> [259.364250] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.364256] ? intel_iommu_map_pages+0x687/0x820
<4> [259.364259] ? intel_iommu_map_pages+0x664/0x820
<4> [259.364261] ? mark_held_locks+0x46/0x90
<4> [259.364268] __iommu_map+0x119/0x2c0
<4> [259.364274] iommu_map_sg+0xbf/0x210
<4> [259.364279] iommu_dma_map_sg+0x43b/0x520
<4> [259.364286] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.364290] dma_map_sgtable+0x1d/0x40
<4> [259.364293] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.364458] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.364588] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.364717] ? lock_acquire+0xc9/0x300
<4> [259.364719] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.364845] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.364969] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.365093] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.365226] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.365385] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.365556] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.365679] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.365800] ? lock_acquire+0xc9/0x300
<4> [259.365809] ? __kernel_text_address+0x12/0x50
<4> [259.365820] ? __lock_acquire+0x442/0x2810
<4> [259.365823] ? lock_release+0xd4/0x2b0
<4> [259.365830] ? find_held_lock+0x31/0x90
<4> [259.365833] ? __might_fault+0x53/0xb0
<4> [259.365840] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.365963] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.366085] drm_ioctl_kernel+0xb2/0x120
<4> [259.366090] drm_ioctl+0x2de/0x5a0
<4> [259.366092] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.366218] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.366223] __x64_sys_ioctl+0xa4/0xe0
<4> [259.366227] x64_sys_call+0x131e/0x2650
<4> [259.366230] do_syscall_64+0x91/0x180
<4> [259.366232] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.366236] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.366239] ? do_syscall_64+0x9d/0x180
<4> [259.366243] ? __lock_acquire+0x442/0x2810
<4> [259.366247] ? __do_fault+0x3a/0x1a0
<4> [259.366253] ? find_held_lock+0x31/0x90
<4> [259.366255] ? rcu_read_unlock+0x1c/0x80
<4> [259.366258] ? lock_release+0xd4/0x2b0
<4> [259.366262] ? find_held_lock+0x31/0x90
<4> [259.366264] ? do_user_addr_fault+0x303/0x9d0
<4> [259.366267] ? lock_release+0xd4/0x2b0
<4> [259.366272] ? up_read+0x22/0x30
<4> [259.366274] ? do_user_addr_fault+0x303/0x9d0
<4> [259.366276] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.366280] ? irqentry_exit+0x77/0xb0
<4> [259.366283] ? clear_bhb_loop+0x15/0x70
<4> [259.366284] ? clear_bhb_loop+0x15/0x70
<4> [259.366286] ? clear_bhb_loop+0x15/0x70
<4> [259.366288] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.366291] RIP: 0033:0x717752d24ded
<4> [259.366293] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.366294] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.366297] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.366298] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.366300] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.366301] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.366303] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.366310] </TASK>
<4> [259.366311] irq event stamp: 1041933
<4> [259.366312] hardirqs last enabled at (1041939): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.366315] hardirqs last disabled at (1041944): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.366317] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.366319] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.366320] ---[ end trace 0000000000000000 ]---
<2> [259.366322] DMAR: ERROR: DMA PTE for vPFN 0x3e0001a already set (to 253c19003 not 253c19003)
<4> [259.366348] ------------[ cut here ]------------
<4> [259.366349] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.366352] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.366457] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.366463] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.366465] Tainted: [U]=USER, [W]=WARN
<4> [259.366466] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.366468] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.366470] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.366471] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.366474] RAX: 0000000000000000 RBX: ffff888351ec00d0 RCX: 0000000000000000
<4> [259.366475] RDX: 0000000000000000 RSI: 0000000003e0001a RDI: 0000000000000000
<4> [259.366476] RBP: ffffc90009f83158 R08: 0000000000253c19 R09: 0000000000000001
<4> [259.366478] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe7
<4> [259.366479] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c19003
<4> [259.366481] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.366483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.366484] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.366486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.366487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.366488] Call Trace:
<4> [259.366489] <TASK>
<4> [259.366491] ? show_regs+0x6c/0x80
<4> [259.366494] ? __warn+0x93/0x1c0
<4> [259.366497] ? intel_iommu_map_pages+0x687/0x820
<4> [259.366500] ? report_bug+0x182/0x1b0
<4> [259.366503] ? handle_bug+0x6e/0xb0
<4> [259.366507] ? exc_invalid_op+0x18/0x80
<4> [259.366509] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.366515] ? intel_iommu_map_pages+0x687/0x820
<4> [259.366518] ? intel_iommu_map_pages+0x664/0x820
<4> [259.366520] ? mark_held_locks+0x46/0x90
<4> [259.366527] __iommu_map+0x119/0x2c0
<4> [259.366533] iommu_map_sg+0xbf/0x210
<4> [259.366538] iommu_dma_map_sg+0x43b/0x520
<4> [259.366545] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.366549] dma_map_sgtable+0x1d/0x40
<4> [259.366552] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.366680] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.366809] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.366938] ? lock_acquire+0xc9/0x300
<4> [259.366940] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.367065] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.367189] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.367313] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.367487] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.367626] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.367749] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.367871] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.367992] ? lock_acquire+0xc9/0x300
<4> [259.368001] ? __kernel_text_address+0x12/0x50
<4> [259.368012] ? __lock_acquire+0x442/0x2810
<4> [259.368015] ? lock_release+0xd4/0x2b0
<4> [259.368022] ? find_held_lock+0x31/0x90
<4> [259.368025] ? __might_fault+0x53/0xb0
<4> [259.368032] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.368155] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.368276] drm_ioctl_kernel+0xb2/0x120
<4> [259.368281] drm_ioctl+0x2de/0x5a0
<4> [259.368284] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.368446] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.368451] __x64_sys_ioctl+0xa4/0xe0
<4> [259.368455] x64_sys_call+0x131e/0x2650
<4> [259.368458] do_syscall_64+0x91/0x180
<4> [259.368460] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.368464] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.368467] ? do_syscall_64+0x9d/0x180
<4> [259.368471] ? __lock_acquire+0x442/0x2810
<4> [259.368475] ? __do_fault+0x3a/0x1a0
<4> [259.368481] ? find_held_lock+0x31/0x90
<4> [259.368484] ? rcu_read_unlock+0x1c/0x80
<4> [259.368486] ? lock_release+0xd4/0x2b0
<4> [259.368490] ? find_held_lock+0x31/0x90
<4> [259.368493] ? do_user_addr_fault+0x303/0x9d0
<4> [259.368496] ? lock_release+0xd4/0x2b0
<4> [259.368500] ? up_read+0x22/0x30
<4> [259.368502] ? do_user_addr_fault+0x303/0x9d0
<4> [259.368505] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.368508] ? irqentry_exit+0x77/0xb0
<4> [259.368511] ? clear_bhb_loop+0x15/0x70
<4> [259.368513] ? clear_bhb_loop+0x15/0x70
<4> [259.368514] ? clear_bhb_loop+0x15/0x70
<4> [259.368517] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.368519] RIP: 0033:0x717752d24ded
<4> [259.368521] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.368523] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.368525] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.368527] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.368528] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.368530] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.368531] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.368538] </TASK>
<4> [259.368539] irq event stamp: 1043095
<4> [259.368540] hardirqs last enabled at (1043101): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.368543] hardirqs last disabled at (1043106): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.368545] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.368547] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.368548] ---[ end trace 0000000000000000 ]---
<2> [259.368550] DMAR: ERROR: DMA PTE for vPFN 0x3e0001b already set (to 253c1a003 not 253c1a003)
<4> [259.368590] ------------[ cut here ]------------
<4> [259.368591] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.368593] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.368681] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.368687] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.368690] Tainted: [U]=USER, [W]=WARN
<4> [259.368691] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.368692] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.368694] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.368696] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.368698] RAX: 0000000000000000 RBX: ffff888351ec00d8 RCX: 0000000000000000
<4> [259.368700] RDX: 0000000000000000 RSI: 0000000003e0001b RDI: 0000000000000000
<4> [259.368701] RBP: ffffc90009f83158 R08: 0000000000253c1a R09: 0000000000000001
<4> [259.368703] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe6
<4> [259.368704] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c1a003
<4> [259.368706] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.368708] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.368709] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.368711] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.368712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.368714] Call Trace:
<4> [259.368715] <TASK>
<4> [259.368717] ? show_regs+0x6c/0x80
<4> [259.368720] ? __warn+0x93/0x1c0
<4> [259.368723] ? intel_iommu_map_pages+0x687/0x820
<4> [259.368725] ? report_bug+0x182/0x1b0
<4> [259.368729] ? handle_bug+0x6e/0xb0
<4> [259.368732] ? exc_invalid_op+0x18/0x80
<4> [259.368735] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.368741] ? intel_iommu_map_pages+0x687/0x820
<4> [259.368743] ? intel_iommu_map_pages+0x664/0x820
<4> [259.368746] ? mark_held_locks+0x46/0x90
<4> [259.368753] __iommu_map+0x119/0x2c0
<4> [259.368759] iommu_map_sg+0xbf/0x210
<4> [259.368764] iommu_dma_map_sg+0x43b/0x520
<4> [259.368771] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.368775] dma_map_sgtable+0x1d/0x40
<4> [259.368778] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.368906] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.369035] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.369163] ? lock_acquire+0xc9/0x300
<4> [259.369166] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.369290] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.369448] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.369589] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.369738] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.369876] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.369999] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.370122] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.370243] ? lock_acquire+0xc9/0x300
<4> [259.370251] ? __kernel_text_address+0x12/0x50
<4> [259.370263] ? __lock_acquire+0x442/0x2810
<4> [259.370266] ? lock_release+0xd4/0x2b0
<4> [259.370273] ? find_held_lock+0x31/0x90
<4> [259.370276] ? __might_fault+0x53/0xb0
<4> [259.370283] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.370440] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.370563] drm_ioctl_kernel+0xb2/0x120
<4> [259.370568] drm_ioctl+0x2de/0x5a0
<4> [259.370570] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.370695] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.370701] __x64_sys_ioctl+0xa4/0xe0
<4> [259.370704] x64_sys_call+0x131e/0x2650
<4> [259.370707] do_syscall_64+0x91/0x180
<4> [259.370710] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.370713] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.370717] ? do_syscall_64+0x9d/0x180
<4> [259.370721] ? __lock_acquire+0x442/0x2810
<4> [259.370725] ? __do_fault+0x3a/0x1a0
<4> [259.370731] ? find_held_lock+0x31/0x90
<4> [259.370733] ? rcu_read_unlock+0x1c/0x80
<4> [259.370736] ? lock_release+0xd4/0x2b0
<4> [259.370740] ? find_held_lock+0x31/0x90
<4> [259.370742] ? do_user_addr_fault+0x303/0x9d0
<4> [259.370745] ? lock_release+0xd4/0x2b0
<4> [259.370749] ? up_read+0x22/0x30
<4> [259.370752] ? do_user_addr_fault+0x303/0x9d0
<4> [259.370754] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.370758] ? irqentry_exit+0x77/0xb0
<4> [259.370760] ? clear_bhb_loop+0x15/0x70
<4> [259.370762] ? clear_bhb_loop+0x15/0x70
<4> [259.370763] ? clear_bhb_loop+0x15/0x70
<4> [259.370766] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.370768] RIP: 0033:0x717752d24ded
<4> [259.370770] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.370772] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.370774] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.370776] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.370777] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.370779] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.370780] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.370787] </TASK>
<4> [259.370788] irq event stamp: 1044255
<4> [259.370789] hardirqs last enabled at (1044261): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.370792] hardirqs last disabled at (1044266): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.370794] softirqs last enabled at (1012700): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.370796] softirqs last disabled at (1012695): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.370798] ---[ end trace 0000000000000000 ]---
<2> [259.370799] DMAR: ERROR: DMA PTE for vPFN 0x3e0001c already set (to 253c1b003 not 253c1b003)
<4> [259.370820] ------------[ cut here ]------------
<4> [259.370821] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.370823] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.370898] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.370904] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.370906] Tainted: [U]=USER, [W]=WARN
<4> [259.370907] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.370909] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.370911] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.370912] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.370915] RAX: 0000000000000000 RBX: ffff888351ec00e0 RCX: 0000000000000000
<4> [259.370916] RDX: 0000000000000000 RSI: 0000000003e0001c RDI: 0000000000000000
<4> [259.370917] RBP: ffffc90009f83158 R08: 0000000000253c1b R09: 0000000000000001
<4> [259.370919] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe5
<4> [259.370920] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c1b003
<4> [259.370922] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.370924] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.370925] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.370927] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.370928] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.370929] Call Trace:
<4> [259.370931] <TASK>
<4> [259.370932] ? show_regs+0x6c/0x80
<4> [259.370935] ? __warn+0x93/0x1c0
<4> [259.370938] ? intel_iommu_map_pages+0x687/0x820
<4> [259.370941] ? report_bug+0x182/0x1b0
<4> [259.370945] ? handle_bug+0x6e/0xb0
<4> [259.370948] ? exc_invalid_op+0x18/0x80
<4> [259.370950] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.370956] ? intel_iommu_map_pages+0x687/0x820
<4> [259.370959] ? intel_iommu_map_pages+0x664/0x820
<4> [259.370961] ? mark_held_locks+0x46/0x90
<4> [259.370968] __iommu_map+0x119/0x2c0
<4> [259.370974] iommu_map_sg+0xbf/0x210
<4> [259.370979] iommu_dma_map_sg+0x43b/0x520
<4> [259.370986] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.370990] dma_map_sgtable+0x1d/0x40
<4> [259.370993] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.371121] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.371250] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.371386] ? lock_acquire+0xc9/0x300
<4> [259.371388] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.371513] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.371638] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.371762] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.371896] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.372035] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.372158] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.372281] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.372437] ? lock_acquire+0xc9/0x300
<4> [259.372445] ? __kernel_text_address+0x12/0x50
<4> [259.372456] ? __lock_acquire+0x442/0x2810
<4> [259.372459] ? lock_release+0xd4/0x2b0
<4> [259.372467] ? find_held_lock+0x31/0x90
<4> [259.372469] ? __might_fault+0x53/0xb0
<4> [259.372477] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.372599] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.372721] drm_ioctl_kernel+0xb2/0x120
<4> [259.372726] drm_ioctl+0x2de/0x5a0
<4> [259.372728] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.372855] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.372860] __x64_sys_ioctl+0xa4/0xe0
<4> [259.372864] x64_sys_call+0x131e/0x2650
<4> [259.372867] do_syscall_64+0x91/0x180
<4> [259.372870] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.372873] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.372877] ? do_syscall_64+0x9d/0x180
<4> [259.372881] ? __lock_acquire+0x442/0x2810
<4> [259.372885] ? __do_fault+0x3a/0x1a0
<4> [259.372891] ? find_held_lock+0x31/0x90
<4> [259.372893] ? rcu_read_unlock+0x1c/0x80
<4> [259.372896] ? lock_release+0xd4/0x2b0
<4> [259.372900] ? find_held_lock+0x31/0x90
<4> [259.372903] ? do_user_addr_fault+0x303/0x9d0
<4> [259.372905] ? lock_release+0xd4/0x2b0
<4> [259.372910] ? up_read+0x22/0x30
<4> [259.372912] ? do_user_addr_fault+0x303/0x9d0
<4> [259.372915] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.372918] ? irqentry_exit+0x77/0xb0
<4> [259.372921] ? clear_bhb_loop+0x15/0x70
<4> [259.372923] ? clear_bhb_loop+0x15/0x70
<4> [259.372924] ? clear_bhb_loop+0x15/0x70
<4> [259.372927] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.372930] RIP: 0033:0x717752d24ded
<4> [259.372931] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.372933] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.372936] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.372937] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.372939] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.372940] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.372942] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.372949] </TASK>
<4> [259.372950] irq event stamp: 1045421
<4> [259.372951] hardirqs last enabled at (1045427): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.372954] hardirqs last disabled at (1045432): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.372955] softirqs last enabled at (1045096): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.372957] softirqs last disabled at (1045091): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.372959] ---[ end trace 0000000000000000 ]---
<2> [259.372961] DMAR: ERROR: DMA PTE for vPFN 0x3e0001d already set (to 253c1c003 not 253c1c003)
<4> [259.372982] ------------[ cut here ]------------
<4> [259.372983] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.372986] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.373060] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.373066] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.373068] Tainted: [U]=USER, [W]=WARN
<4> [259.373070] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.373071] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.373073] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.373075] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.373077] RAX: 0000000000000000 RBX: ffff888351ec00e8 RCX: 0000000000000000
<4> [259.373078] RDX: 0000000000000000 RSI: 0000000003e0001d RDI: 0000000000000000
<4> [259.373080] RBP: ffffc90009f83158 R08: 0000000000253c1c R09: 0000000000000001
<4> [259.373081] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe4
<4> [259.373083] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c1c003
<4> [259.373084] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.373086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.373087] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.373089] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.373090] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.373092] Call Trace:
<4> [259.373093] <TASK>
<4> [259.373095] ? show_regs+0x6c/0x80
<4> [259.373098] ? __warn+0x93/0x1c0
<4> [259.373100] ? intel_iommu_map_pages+0x687/0x820
<4> [259.373103] ? report_bug+0x182/0x1b0
<4> [259.373107] ? handle_bug+0x6e/0xb0
<4> [259.373110] ? exc_invalid_op+0x18/0x80
<4> [259.373112] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.373118] ? intel_iommu_map_pages+0x687/0x820
<4> [259.373121] ? intel_iommu_map_pages+0x664/0x820
<4> [259.373123] ? mark_held_locks+0x46/0x90
<4> [259.373131] __iommu_map+0x119/0x2c0
<4> [259.373137] iommu_map_sg+0xbf/0x210
<4> [259.373142] iommu_dma_map_sg+0x43b/0x520
<4> [259.373148] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.373152] dma_map_sgtable+0x1d/0x40
<4> [259.373155] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.373284] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.373450] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.373579] ? lock_acquire+0xc9/0x300
<4> [259.373582] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.373740] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.373865] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.373989] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.374123] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.374262] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.374420] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.374543] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.374664] ? lock_acquire+0xc9/0x300
<4> [259.374673] ? __kernel_text_address+0x12/0x50
<4> [259.374684] ? __lock_acquire+0x442/0x2810
<4> [259.374687] ? lock_release+0xd4/0x2b0
<4> [259.374694] ? find_held_lock+0x31/0x90
<4> [259.374697] ? __might_fault+0x53/0xb0
<4> [259.374704] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.374827] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.374949] drm_ioctl_kernel+0xb2/0x120
<4> [259.374954] drm_ioctl+0x2de/0x5a0
<4> [259.374956] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.375082] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.375087] __x64_sys_ioctl+0xa4/0xe0
<4> [259.375091] x64_sys_call+0x131e/0x2650
<4> [259.375094] do_syscall_64+0x91/0x180
<4> [259.375097] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.375100] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.375104] ? do_syscall_64+0x9d/0x180
<4> [259.375108] ? __lock_acquire+0x442/0x2810
<4> [259.375112] ? __do_fault+0x3a/0x1a0
<4> [259.375118] ? find_held_lock+0x31/0x90
<4> [259.375120] ? rcu_read_unlock+0x1c/0x80
<4> [259.375123] ? lock_release+0xd4/0x2b0
<4> [259.375127] ? find_held_lock+0x31/0x90
<4> [259.375129] ? do_user_addr_fault+0x303/0x9d0
<4> [259.375132] ? lock_release+0xd4/0x2b0
<4> [259.375136] ? up_read+0x22/0x30
<4> [259.375138] ? do_user_addr_fault+0x303/0x9d0
<4> [259.375141] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.375145] ? irqentry_exit+0x77/0xb0
<4> [259.375147] ? clear_bhb_loop+0x15/0x70
<4> [259.375149] ? clear_bhb_loop+0x15/0x70
<4> [259.375150] ? clear_bhb_loop+0x15/0x70
<4> [259.375153] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.375155] RIP: 0033:0x717752d24ded
<4> [259.375157] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.375159] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.375161] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.375163] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.375164] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.375166] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.375167] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.375174] </TASK>
<4> [259.375175] irq event stamp: 1046581
<4> [259.375176] hardirqs last enabled at (1046587): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.375179] hardirqs last disabled at (1046592): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.375181] softirqs last enabled at (1045096): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.375183] softirqs last disabled at (1045091): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.375184] ---[ end trace 0000000000000000 ]---
<2> [259.375186] DMAR: ERROR: DMA PTE for vPFN 0x3e0001e already set (to 253c1d003 not 253c1d003)
<4> [259.375207] ------------[ cut here ]------------
<4> [259.375208] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.375210] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.375285] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.375291] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.375293] Tainted: [U]=USER, [W]=WARN
<4> [259.375294] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.375296] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.375298] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.375299] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.375302] RAX: 0000000000000000 RBX: ffff888351ec00f0 RCX: 0000000000000000
<4> [259.375303] RDX: 0000000000000000 RSI: 0000000003e0001e RDI: 0000000000000000
<4> [259.375305] RBP: ffffc90009f83158 R08: 0000000000253c1d R09: 0000000000000001
<4> [259.375306] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe3
<4> [259.375308] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c1d003
<4> [259.375309] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.375311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.375312] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.375314] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.375315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.375317] Call Trace:
<4> [259.375318] <TASK>
<4> [259.375319] ? show_regs+0x6c/0x80
<4> [259.375322] ? __warn+0x93/0x1c0
<4> [259.375325] ? intel_iommu_map_pages+0x687/0x820
<4> [259.375328] ? report_bug+0x182/0x1b0
<4> [259.375331] ? handle_bug+0x6e/0xb0
<4> [259.375334] ? exc_invalid_op+0x18/0x80
<4> [259.375337] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.375348] ? intel_iommu_map_pages+0x687/0x820
<4> [259.375351] ? intel_iommu_map_pages+0x664/0x820
<4> [259.375353] ? mark_held_locks+0x46/0x90
<4> [259.375376] __iommu_map+0x119/0x2c0
<4> [259.375396] iommu_map_sg+0xbf/0x210
<4> [259.375401] iommu_dma_map_sg+0x43b/0x520
<4> [259.375408] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.375412] dma_map_sgtable+0x1d/0x40
<4> [259.375415] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.375543] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.375671] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.375800] ? lock_acquire+0xc9/0x300
<4> [259.375802] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.375927] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.376052] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.376176] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.376310] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.376486] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.376609] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.376732] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.376852] ? lock_acquire+0xc9/0x300
<4> [259.376861] ? __kernel_text_address+0x12/0x50
<4> [259.376872] ? __lock_acquire+0x442/0x2810
<4> [259.376875] ? lock_release+0xd4/0x2b0
<4> [259.376883] ? find_held_lock+0x31/0x90
<4> [259.376885] ? __might_fault+0x53/0xb0
<4> [259.376893] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.377015] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.377137] drm_ioctl_kernel+0xb2/0x120
<4> [259.377142] drm_ioctl+0x2de/0x5a0
<4> [259.377144] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.377269] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.377275] __x64_sys_ioctl+0xa4/0xe0
<4> [259.377279] x64_sys_call+0x131e/0x2650
<4> [259.377281] do_syscall_64+0x91/0x180
<4> [259.377284] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.377288] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.377291] ? do_syscall_64+0x9d/0x180
<4> [259.377295] ? __lock_acquire+0x442/0x2810
<4> [259.377299] ? __do_fault+0x3a/0x1a0
<4> [259.377305] ? find_held_lock+0x31/0x90
<4> [259.377308] ? rcu_read_unlock+0x1c/0x80
<4> [259.377310] ? lock_release+0xd4/0x2b0
<4> [259.377314] ? find_held_lock+0x31/0x90
<4> [259.377316] ? do_user_addr_fault+0x303/0x9d0
<4> [259.377319] ? lock_release+0xd4/0x2b0
<4> [259.377324] ? up_read+0x22/0x30
<4> [259.377326] ? do_user_addr_fault+0x303/0x9d0
<4> [259.377329] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.377332] ? irqentry_exit+0x77/0xb0
<4> [259.377335] ? clear_bhb_loop+0x15/0x70
<4> [259.377336] ? clear_bhb_loop+0x15/0x70
<4> [259.377338] ? clear_bhb_loop+0x15/0x70
<4> [259.377344] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.377347] RIP: 0033:0x717752d24ded
<4> [259.377349] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.377350] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.377353] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.377372] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.377374] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.377375] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.377377] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.377398] </TASK>
<4> [259.377399] irq event stamp: 1047743
<4> [259.377400] hardirqs last enabled at (1047749): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.377403] hardirqs last disabled at (1047754): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.377405] softirqs last enabled at (1045096): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.377407] softirqs last disabled at (1045091): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.377409] ---[ end trace 0000000000000000 ]---
<2> [259.377410] DMAR: ERROR: DMA PTE for vPFN 0x3e0001f already set (to 253c1e003 not 253c1e003)
<4> [259.377432] ------------[ cut here ]------------
<4> [259.377433] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.377435] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.377510] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.377516] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.377518] Tainted: [U]=USER, [W]=WARN
<4> [259.377519] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.377521] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.377523] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.377524] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.377527] RAX: 0000000000000000 RBX: ffff888351ec00f8 RCX: 0000000000000000
<4> [259.377528] RDX: 0000000000000000 RSI: 0000000003e0001f RDI: 0000000000000000
<4> [259.377529] RBP: ffffc90009f83158 R08: 0000000000253c1e R09: 0000000000000001
<4> [259.377531] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe2
<4> [259.377532] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c1e003
<4> [259.377534] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.377535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.377537] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.377538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.377540] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.377541] Call Trace:
<4> [259.377543] <TASK>
<4> [259.377544] ? show_regs+0x6c/0x80
<4> [259.377547] ? __warn+0x93/0x1c0
<4> [259.377550] ? intel_iommu_map_pages+0x687/0x820
<4> [259.377553] ? report_bug+0x182/0x1b0
<4> [259.377556] ? handle_bug+0x6e/0xb0
<4> [259.377559] ? exc_invalid_op+0x18/0x80
<4> [259.377562] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.377568] ? intel_iommu_map_pages+0x687/0x820
<4> [259.377570] ? intel_iommu_map_pages+0x664/0x820
<4> [259.377573] ? mark_held_locks+0x46/0x90
<4> [259.377580] __iommu_map+0x119/0x2c0
<4> [259.377586] iommu_map_sg+0xbf/0x210
<4> [259.377591] iommu_dma_map_sg+0x43b/0x520
<4> [259.377597] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.377602] dma_map_sgtable+0x1d/0x40
<4> [259.377605] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.377733] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.377863] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.377992] ? lock_acquire+0xc9/0x300
<4> [259.377994] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.378119] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.378243] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.378392] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.378540] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.378710] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.378834] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.378957] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.379078] ? lock_acquire+0xc9/0x300
<4> [259.379086] ? __kernel_text_address+0x12/0x50
<4> [259.379097] ? __lock_acquire+0x442/0x2810
<4> [259.379101] ? lock_release+0xd4/0x2b0
<4> [259.379108] ? find_held_lock+0x31/0x90
<4> [259.379110] ? __might_fault+0x53/0xb0
<4> [259.379118] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.379241] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.379400] drm_ioctl_kernel+0xb2/0x120
<4> [259.379405] drm_ioctl+0x2de/0x5a0
<4> [259.379423] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.379563] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.379569] __x64_sys_ioctl+0xa4/0xe0
<4> [259.379572] x64_sys_call+0x131e/0x2650
<4> [259.379575] do_syscall_64+0x91/0x180
<4> [259.379578] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.379581] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.379585] ? do_syscall_64+0x9d/0x180
<4> [259.379589] ? __lock_acquire+0x442/0x2810
<4> [259.379593] ? __do_fault+0x3a/0x1a0
<4> [259.379599] ? find_held_lock+0x31/0x90
<4> [259.379601] ? rcu_read_unlock+0x1c/0x80
<4> [259.379604] ? lock_release+0xd4/0x2b0
<4> [259.379608] ? find_held_lock+0x31/0x90
<4> [259.379610] ? do_user_addr_fault+0x303/0x9d0
<4> [259.379613] ? lock_release+0xd4/0x2b0
<4> [259.379617] ? up_read+0x22/0x30
<4> [259.379619] ? do_user_addr_fault+0x303/0x9d0
<4> [259.379622] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.379626] ? irqentry_exit+0x77/0xb0
<4> [259.379628] ? clear_bhb_loop+0x15/0x70
<4> [259.379630] ? clear_bhb_loop+0x15/0x70
<4> [259.379631] ? clear_bhb_loop+0x15/0x70
<4> [259.379634] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.379636] RIP: 0033:0x717752d24ded
<4> [259.379638] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.379640] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.379642] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.379644] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.379645] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.379647] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.379648] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.379655] </TASK>
<4> [259.379656] irq event stamp: 1048903
<4> [259.379657] hardirqs last enabled at (1048909): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.379660] hardirqs last disabled at (1048914): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.379662] softirqs last enabled at (1045096): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.379664] softirqs last disabled at (1045091): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.379666] ---[ end trace 0000000000000000 ]---
<2> [259.379667] DMAR: ERROR: DMA PTE for vPFN 0x3e00020 already set (to 253c1f003 not 253c1f003)
<4> [259.379688] ------------[ cut here ]------------
<4> [259.379690] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.379692] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.379767] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.379773] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.379775] Tainted: [U]=USER, [W]=WARN
<4> [259.379776] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.379778] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.379780] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.379781] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.379784] RAX: 0000000000000000 RBX: ffff888351ec0100 RCX: 0000000000000000
<4> [259.379785] RDX: 0000000000000000 RSI: 0000000003e00020 RDI: 0000000000000000
<4> [259.379786] RBP: ffffc90009f83158 R08: 0000000000253c1f R09: 0000000000000001
<4> [259.379788] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe1
<4> [259.379789] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c1f003
<4> [259.379791] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.379792] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.379794] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.379796] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.379797] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.379798] Call Trace:
<4> [259.379800] <TASK>
<4> [259.379801] ? show_regs+0x6c/0x80
<4> [259.379804] ? __warn+0x93/0x1c0
<4> [259.379807] ? intel_iommu_map_pages+0x687/0x820
<4> [259.379810] ? report_bug+0x182/0x1b0
<4> [259.379813] ? handle_bug+0x6e/0xb0
<4> [259.379817] ? exc_invalid_op+0x18/0x80
<4> [259.379819] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.379825] ? intel_iommu_map_pages+0x687/0x820
<4> [259.379828] ? intel_iommu_map_pages+0x664/0x820
<4> [259.379830] ? mark_held_locks+0x46/0x90
<4> [259.379837] __iommu_map+0x119/0x2c0
<4> [259.379843] iommu_map_sg+0xbf/0x210
<4> [259.379848] iommu_dma_map_sg+0x43b/0x520
<4> [259.379855] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.379859] dma_map_sgtable+0x1d/0x40
<4> [259.379862] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.379990] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.380119] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.380249] ? lock_acquire+0xc9/0x300
<4> [259.380251] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.380431] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.380570] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.380694] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.380828] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.380967] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.381090] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.381213] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.381334] ? lock_acquire+0xc9/0x300
<4> [259.381351] ? __kernel_text_address+0x12/0x50
<4> [259.381381] ? __lock_acquire+0x442/0x2810
<4> [259.381385] ? lock_release+0xd4/0x2b0
<4> [259.381392] ? find_held_lock+0x31/0x90
<4> [259.381395] ? __might_fault+0x53/0xb0
<4> [259.381403] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.381571] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.381693] drm_ioctl_kernel+0xb2/0x120
<4> [259.381698] drm_ioctl+0x2de/0x5a0
<4> [259.381700] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.381826] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.381832] __x64_sys_ioctl+0xa4/0xe0
<4> [259.381835] x64_sys_call+0x131e/0x2650
<4> [259.381838] do_syscall_64+0x91/0x180
<4> [259.381841] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.381844] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.381848] ? do_syscall_64+0x9d/0x180
<4> [259.381852] ? __lock_acquire+0x442/0x2810
<4> [259.381856] ? __do_fault+0x3a/0x1a0
<4> [259.381862] ? find_held_lock+0x31/0x90
<4> [259.381864] ? rcu_read_unlock+0x1c/0x80
<4> [259.381867] ? lock_release+0xd4/0x2b0
<4> [259.381871] ? find_held_lock+0x31/0x90
<4> [259.381873] ? do_user_addr_fault+0x303/0x9d0
<4> [259.381876] ? lock_release+0xd4/0x2b0
<4> [259.381880] ? up_read+0x22/0x30
<4> [259.381882] ? do_user_addr_fault+0x303/0x9d0
<4> [259.381885] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.381888] ? irqentry_exit+0x77/0xb0
<4> [259.381891] ? clear_bhb_loop+0x15/0x70
<4> [259.381893] ? clear_bhb_loop+0x15/0x70
<4> [259.381894] ? clear_bhb_loop+0x15/0x70
<4> [259.381897] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.381899] RIP: 0033:0x717752d24ded
<4> [259.381901] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.381903] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.381905] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.381907] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.381908] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.381910] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.381911] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.381918] </TASK>
<4> [259.381919] irq event stamp: 1050079
<4> [259.381921] hardirqs last enabled at (1050085): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.381923] hardirqs last disabled at (1050090): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.381925] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.381927] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.381929] ---[ end trace 0000000000000000 ]---
<2> [259.381930] DMAR: ERROR: DMA PTE for vPFN 0x3e00021 already set (to 253c20003 not 253c20003)
<4> [259.381951] ------------[ cut here ]------------
<4> [259.381952] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.381955] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.382029] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.382035] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.382037] Tainted: [U]=USER, [W]=WARN
<4> [259.382038] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.382040] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.382042] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.382043] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.382046] RAX: 0000000000000000 RBX: ffff888351ec0108 RCX: 0000000000000000
<4> [259.382047] RDX: 0000000000000000 RSI: 0000000003e00021 RDI: 0000000000000000
<4> [259.382049] RBP: ffffc90009f83158 R08: 0000000000253c20 R09: 0000000000000001
<4> [259.382050] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfe0
<4> [259.382051] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c20003
<4> [259.382053] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.382055] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.382056] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.382058] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.382059] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.382060] Call Trace:
<4> [259.382062] <TASK>
<4> [259.382063] ? show_regs+0x6c/0x80
<4> [259.382066] ? __warn+0x93/0x1c0
<4> [259.382069] ? intel_iommu_map_pages+0x687/0x820
<4> [259.382072] ? report_bug+0x182/0x1b0
<4> [259.382076] ? handle_bug+0x6e/0xb0
<4> [259.382079] ? exc_invalid_op+0x18/0x80
<4> [259.382081] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.382087] ? intel_iommu_map_pages+0x687/0x820
<4> [259.382090] ? intel_iommu_map_pages+0x664/0x820
<4> [259.382092] ? mark_held_locks+0x46/0x90
<4> [259.382100] __iommu_map+0x119/0x2c0
<4> [259.382106] iommu_map_sg+0xbf/0x210
<4> [259.382111] iommu_dma_map_sg+0x43b/0x520
<4> [259.382117] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.382121] dma_map_sgtable+0x1d/0x40
<4> [259.382124] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.382252] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.382421] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.382552] ? lock_acquire+0xc9/0x300
<4> [259.382555] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.382680] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.382805] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.382929] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.383063] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.383202] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.383325] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.383486] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.383646] ? lock_acquire+0xc9/0x300
<4> [259.383654] ? __kernel_text_address+0x12/0x50
<4> [259.383665] ? __lock_acquire+0x442/0x2810
<4> [259.383669] ? lock_release+0xd4/0x2b0
<4> [259.383676] ? find_held_lock+0x31/0x90
<4> [259.383678] ? __might_fault+0x53/0xb0
<4> [259.383686] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.383809] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.383931] drm_ioctl_kernel+0xb2/0x120
<4> [259.383936] drm_ioctl+0x2de/0x5a0
<4> [259.383938] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.384064] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.384069] __x64_sys_ioctl+0xa4/0xe0
<4> [259.384073] x64_sys_call+0x131e/0x2650
<4> [259.384076] do_syscall_64+0x91/0x180
<4> [259.384078] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.384082] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.384085] ? do_syscall_64+0x9d/0x180
<4> [259.384090] ? __lock_acquire+0x442/0x2810
<4> [259.384093] ? __do_fault+0x3a/0x1a0
<4> [259.384099] ? find_held_lock+0x31/0x90
<4> [259.384102] ? rcu_read_unlock+0x1c/0x80
<4> [259.384104] ? lock_release+0xd4/0x2b0
<4> [259.384108] ? find_held_lock+0x31/0x90
<4> [259.384111] ? do_user_addr_fault+0x303/0x9d0
<4> [259.384113] ? lock_release+0xd4/0x2b0
<4> [259.384118] ? up_read+0x22/0x30
<4> [259.384120] ? do_user_addr_fault+0x303/0x9d0
<4> [259.384123] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.384126] ? irqentry_exit+0x77/0xb0
<4> [259.384129] ? clear_bhb_loop+0x15/0x70
<4> [259.384130] ? clear_bhb_loop+0x15/0x70
<4> [259.384132] ? clear_bhb_loop+0x15/0x70
<4> [259.384134] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.384137] RIP: 0033:0x717752d24ded
<4> [259.384139] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.384140] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.384143] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.384144] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.384146] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.384147] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.384149] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.384156] </TASK>
<4> [259.384157] irq event stamp: 1051239
<4> [259.384158] hardirqs last enabled at (1051245): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.384160] hardirqs last disabled at (1051250): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.384162] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.384164] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.384166] ---[ end trace 0000000000000000 ]---
<2> [259.384168] DMAR: ERROR: DMA PTE for vPFN 0x3e00022 already set (to 253c21003 not 253c21003)
<4> [259.384188] ------------[ cut here ]------------
<4> [259.384190] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.384192] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.384266] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.384272] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.384275] Tainted: [U]=USER, [W]=WARN
<4> [259.384276] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.384277] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.384279] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.384281] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.384283] RAX: 0000000000000000 RBX: ffff888351ec0110 RCX: 0000000000000000
<4> [259.384284] RDX: 0000000000000000 RSI: 0000000003e00022 RDI: 0000000000000000
<4> [259.384286] RBP: ffffc90009f83158 R08: 0000000000253c21 R09: 0000000000000001
<4> [259.384287] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfdf
<4> [259.384289] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c21003
<4> [259.384290] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.384292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.384293] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.384295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.384296] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.384298] Call Trace:
<4> [259.384299] <TASK>
<4> [259.384301] ? show_regs+0x6c/0x80
<4> [259.384304] ? __warn+0x93/0x1c0
<4> [259.384306] ? intel_iommu_map_pages+0x687/0x820
<4> [259.384309] ? report_bug+0x182/0x1b0
<4> [259.384313] ? handle_bug+0x6e/0xb0
<4> [259.384316] ? exc_invalid_op+0x18/0x80
<4> [259.384318] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.384324] ? intel_iommu_map_pages+0x687/0x820
<4> [259.384327] ? intel_iommu_map_pages+0x664/0x820
<4> [259.384329] ? mark_held_locks+0x46/0x90
<4> [259.384337] __iommu_map+0x119/0x2c0
<4> [259.384347] iommu_map_sg+0xbf/0x210
<4> [259.384353] iommu_dma_map_sg+0x43b/0x520
<4> [259.384377] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.384381] dma_map_sgtable+0x1d/0x40
<4> [259.384397] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.384526] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.384655] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.384784] ? lock_acquire+0xc9/0x300
<4> [259.384786] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.384911] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.385035] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.385160] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.385294] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.385469] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.385593] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.385716] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.385838] ? lock_acquire+0xc9/0x300
<4> [259.385846] ? __kernel_text_address+0x12/0x50
<4> [259.385857] ? __lock_acquire+0x442/0x2810
<4> [259.385861] ? lock_release+0xd4/0x2b0
<4> [259.385868] ? find_held_lock+0x31/0x90
<4> [259.385870] ? __might_fault+0x53/0xb0
<4> [259.385878] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.386001] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.386122] drm_ioctl_kernel+0xb2/0x120
<4> [259.386127] drm_ioctl+0x2de/0x5a0
<4> [259.386130] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.386255] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.386260] __x64_sys_ioctl+0xa4/0xe0
<4> [259.386264] x64_sys_call+0x131e/0x2650
<4> [259.386267] do_syscall_64+0x91/0x180
<4> [259.386269] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.386273] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.386276] ? do_syscall_64+0x9d/0x180
<4> [259.386280] ? __lock_acquire+0x442/0x2810
<4> [259.386284] ? __do_fault+0x3a/0x1a0
<4> [259.386290] ? find_held_lock+0x31/0x90
<4> [259.386292] ? rcu_read_unlock+0x1c/0x80
<4> [259.386295] ? lock_release+0xd4/0x2b0
<4> [259.386299] ? find_held_lock+0x31/0x90
<4> [259.386301] ? do_user_addr_fault+0x303/0x9d0
<4> [259.386304] ? lock_release+0xd4/0x2b0
<4> [259.386309] ? up_read+0x22/0x30
<4> [259.386311] ? do_user_addr_fault+0x303/0x9d0
<4> [259.386313] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.386317] ? irqentry_exit+0x77/0xb0
<4> [259.386319] ? clear_bhb_loop+0x15/0x70
<4> [259.386321] ? clear_bhb_loop+0x15/0x70
<4> [259.386323] ? clear_bhb_loop+0x15/0x70
<4> [259.386325] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.386328] RIP: 0033:0x717752d24ded
<4> [259.386329] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.386331] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.386333] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.386335] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.386336] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.386338] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.386343] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.386350] </TASK>
<4> [259.386351] irq event stamp: 1052401
<4> [259.386353] hardirqs last enabled at (1052407): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.386373] hardirqs last disabled at (1052412): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.386375] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.386377] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.386379] ---[ end trace 0000000000000000 ]---
<2> [259.386380] DMAR: ERROR: DMA PTE for vPFN 0x3e00023 already set (to 253c22003 not 253c22003)
<4> [259.386415] ------------[ cut here ]------------
<4> [259.386417] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.386419] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.386494] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.386500] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.386502] Tainted: [U]=USER, [W]=WARN
<4> [259.386504] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.386505] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.386507] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.386509] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.386511] RAX: 0000000000000000 RBX: ffff888351ec0118 RCX: 0000000000000000
<4> [259.386512] RDX: 0000000000000000 RSI: 0000000003e00023 RDI: 0000000000000000
<4> [259.386514] RBP: ffffc90009f83158 R08: 0000000000253c22 R09: 0000000000000001
<4> [259.386515] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfde
<4> [259.386517] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c22003
<4> [259.386518] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.386520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.386521] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.386523] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.386524] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.386526] Call Trace:
<4> [259.386527] <TASK>
<4> [259.386528] ? show_regs+0x6c/0x80
<4> [259.386531] ? __warn+0x93/0x1c0
<4> [259.386534] ? intel_iommu_map_pages+0x687/0x820
<4> [259.386537] ? report_bug+0x182/0x1b0
<4> [259.386541] ? handle_bug+0x6e/0xb0
<4> [259.386544] ? exc_invalid_op+0x18/0x80
<4> [259.386546] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.386552] ? intel_iommu_map_pages+0x687/0x820
<4> [259.386555] ? intel_iommu_map_pages+0x664/0x820
<4> [259.386557] ? mark_held_locks+0x46/0x90
<4> [259.386565] __iommu_map+0x119/0x2c0
<4> [259.386571] iommu_map_sg+0xbf/0x210
<4> [259.386576] iommu_dma_map_sg+0x43b/0x520
<4> [259.386582] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.386586] dma_map_sgtable+0x1d/0x40
<4> [259.386589] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.386719] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.386852] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.386981] ? lock_acquire+0xc9/0x300
<4> [259.386983] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.387108] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.387232] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.387392] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.387527] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.387666] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.387788] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.387911] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.388032] ? lock_acquire+0xc9/0x300
<4> [259.388041] ? __kernel_text_address+0x12/0x50
<4> [259.388052] ? __lock_acquire+0x442/0x2810
<4> [259.388055] ? lock_release+0xd4/0x2b0
<4> [259.388062] ? find_held_lock+0x31/0x90
<4> [259.388065] ? __might_fault+0x53/0xb0
<4> [259.388072] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.388195] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.388318] drm_ioctl_kernel+0xb2/0x120
<4> [259.388322] drm_ioctl+0x2de/0x5a0
<4> [259.388325] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.388489] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.388494] __x64_sys_ioctl+0xa4/0xe0
<4> [259.388498] x64_sys_call+0x131e/0x2650
<4> [259.388501] do_syscall_64+0x91/0x180
<4> [259.388504] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.388507] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.388511] ? do_syscall_64+0x9d/0x180
<4> [259.388515] ? __lock_acquire+0x442/0x2810
<4> [259.388519] ? __do_fault+0x3a/0x1a0
<4> [259.388525] ? find_held_lock+0x31/0x90
<4> [259.388527] ? rcu_read_unlock+0x1c/0x80
<4> [259.388530] ? lock_release+0xd4/0x2b0
<4> [259.388534] ? find_held_lock+0x31/0x90
<4> [259.388536] ? do_user_addr_fault+0x303/0x9d0
<4> [259.388539] ? lock_release+0xd4/0x2b0
<4> [259.388543] ? up_read+0x22/0x30
<4> [259.388546] ? do_user_addr_fault+0x303/0x9d0
<4> [259.388548] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.388552] ? irqentry_exit+0x77/0xb0
<4> [259.388555] ? clear_bhb_loop+0x15/0x70
<4> [259.388556] ? clear_bhb_loop+0x15/0x70
<4> [259.388558] ? clear_bhb_loop+0x15/0x70
<4> [259.388560] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.388563] RIP: 0033:0x717752d24ded
<4> [259.388565] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.388566] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.388569] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.388570] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.388572] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.388573] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.388575] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.388581] </TASK>
<4> [259.388583] irq event stamp: 1053561
<4> [259.388584] hardirqs last enabled at (1053567): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.388587] hardirqs last disabled at (1053572): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.388589] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.388591] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.388592] ---[ end trace 0000000000000000 ]---
<2> [259.388594] DMAR: ERROR: DMA PTE for vPFN 0x3e00024 already set (to 253c23003 not 253c23003)
<4> [259.388615] ------------[ cut here ]------------
<4> [259.388616] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.388618] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.388693] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.388699] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.388701] Tainted: [U]=USER, [W]=WARN
<4> [259.388702] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.388704] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.388706] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.388708] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.388710] RAX: 0000000000000000 RBX: ffff888351ec0120 RCX: 0000000000000000
<4> [259.388711] RDX: 0000000000000000 RSI: 0000000003e00024 RDI: 0000000000000000
<4> [259.388713] RBP: ffffc90009f83158 R08: 0000000000253c23 R09: 0000000000000001
<4> [259.388714] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfdd
<4> [259.388716] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c23003
<4> [259.388717] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.388719] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.388720] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.388722] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.388723] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.388725] Call Trace:
<4> [259.388726] <TASK>
<4> [259.388727] ? show_regs+0x6c/0x80
<4> [259.388730] ? __warn+0x93/0x1c0
<4> [259.388733] ? intel_iommu_map_pages+0x687/0x820
<4> [259.388736] ? report_bug+0x182/0x1b0
<4> [259.388740] ? handle_bug+0x6e/0xb0
<4> [259.388743] ? exc_invalid_op+0x18/0x80
<4> [259.388745] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.388751] ? intel_iommu_map_pages+0x687/0x820
<4> [259.388754] ? intel_iommu_map_pages+0x664/0x820
<4> [259.388756] ? mark_held_locks+0x46/0x90
<4> [259.388764] __iommu_map+0x119/0x2c0
<4> [259.388770] iommu_map_sg+0xbf/0x210
<4> [259.388775] iommu_dma_map_sg+0x43b/0x520
<4> [259.388781] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.388785] dma_map_sgtable+0x1d/0x40
<4> [259.388788] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.388916] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.389045] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.389174] ? lock_acquire+0xc9/0x300
<4> [259.389176] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.389300] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.389460] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.389585] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.389724] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.389862] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.389986] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.390109] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.390230] ? lock_acquire+0xc9/0x300
<4> [259.390238] ? __kernel_text_address+0x12/0x50
<4> [259.390249] ? __lock_acquire+0x442/0x2810
<4> [259.390253] ? lock_release+0xd4/0x2b0
<4> [259.390260] ? find_held_lock+0x31/0x90
<4> [259.390262] ? __might_fault+0x53/0xb0
<4> [259.390270] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.390428] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.390550] drm_ioctl_kernel+0xb2/0x120
<4> [259.390555] drm_ioctl+0x2de/0x5a0
<4> [259.390558] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.390683] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.390689] __x64_sys_ioctl+0xa4/0xe0
<4> [259.390692] x64_sys_call+0x131e/0x2650
<4> [259.390695] do_syscall_64+0x91/0x180
<4> [259.390698] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.390701] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.390705] ? do_syscall_64+0x9d/0x180
<4> [259.390709] ? __lock_acquire+0x442/0x2810
<4> [259.390713] ? __do_fault+0x3a/0x1a0
<4> [259.390719] ? find_held_lock+0x31/0x90
<4> [259.390721] ? rcu_read_unlock+0x1c/0x80
<4> [259.390724] ? lock_release+0xd4/0x2b0
<4> [259.390728] ? find_held_lock+0x31/0x90
<4> [259.390730] ? do_user_addr_fault+0x303/0x9d0
<4> [259.390733] ? lock_release+0xd4/0x2b0
<4> [259.390737] ? up_read+0x22/0x30
<4> [259.390740] ? do_user_addr_fault+0x303/0x9d0
<4> [259.390742] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.390746] ? irqentry_exit+0x77/0xb0
<4> [259.390748] ? clear_bhb_loop+0x15/0x70
<4> [259.390750] ? clear_bhb_loop+0x15/0x70
<4> [259.390751] ? clear_bhb_loop+0x15/0x70
<4> [259.390754] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.390756] RIP: 0033:0x717752d24ded
<4> [259.390758] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.390760] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.390762] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.390764] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.390765] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.390767] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.390768] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.390775] </TASK>
<4> [259.390776] irq event stamp: 1054721
<4> [259.390777] hardirqs last enabled at (1054727): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.390780] hardirqs last disabled at (1054732): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.390782] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.390784] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.390786] ---[ end trace 0000000000000000 ]---
<2> [259.390787] DMAR: ERROR: DMA PTE for vPFN 0x3e00025 already set (to 253c24003 not 253c24003)
<4> [259.390808] ------------[ cut here ]------------
<4> [259.390809] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.390812] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.390886] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.390892] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.390894] Tainted: [U]=USER, [W]=WARN
<4> [259.390895] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.390897] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.390899] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.390900] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.390902] RAX: 0000000000000000 RBX: ffff888351ec0128 RCX: 0000000000000000
<4> [259.390904] RDX: 0000000000000000 RSI: 0000000003e00025 RDI: 0000000000000000
<4> [259.390905] RBP: ffffc90009f83158 R08: 0000000000253c24 R09: 0000000000000001
<4> [259.390907] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfdc
<4> [259.390908] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c24003
<4> [259.390910] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.390911] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.390913] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.390914] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.390916] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.390917] Call Trace:
<4> [259.390918] <TASK>
<4> [259.390920] ? show_regs+0x6c/0x80
<4> [259.390923] ? __warn+0x93/0x1c0
<4> [259.390925] ? intel_iommu_map_pages+0x687/0x820
<4> [259.390928] ? report_bug+0x182/0x1b0
<4> [259.390932] ? handle_bug+0x6e/0xb0
<4> [259.390935] ? exc_invalid_op+0x18/0x80
<4> [259.390937] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.390943] ? intel_iommu_map_pages+0x687/0x820
<4> [259.390946] ? intel_iommu_map_pages+0x664/0x820
<4> [259.390948] ? mark_held_locks+0x46/0x90
<4> [259.390956] __iommu_map+0x119/0x2c0
<4> [259.390962] iommu_map_sg+0xbf/0x210
<4> [259.390967] iommu_dma_map_sg+0x43b/0x520
<4> [259.390973] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.390977] dma_map_sgtable+0x1d/0x40
<4> [259.390980] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.391108] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.391237] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.391404] ? lock_acquire+0xc9/0x300
<4> [259.391406] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.391531] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.391656] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.391781] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.391915] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.392053] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.392177] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.392299] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.392457] ? lock_acquire+0xc9/0x300
<4> [259.392466] ? __kernel_text_address+0x12/0x50
<4> [259.392477] ? __lock_acquire+0x442/0x2810
<4> [259.392480] ? lock_release+0xd4/0x2b0
<4> [259.392487] ? find_held_lock+0x31/0x90
<4> [259.392490] ? __might_fault+0x53/0xb0
<4> [259.392497] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.392620] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.392742] drm_ioctl_kernel+0xb2/0x120
<4> [259.392747] drm_ioctl+0x2de/0x5a0
<4> [259.392749] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.392875] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.392880] __x64_sys_ioctl+0xa4/0xe0
<4> [259.392884] x64_sys_call+0x131e/0x2650
<4> [259.392887] do_syscall_64+0x91/0x180
<4> [259.392889] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.392893] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.392896] ? do_syscall_64+0x9d/0x180
<4> [259.392901] ? __lock_acquire+0x442/0x2810
<4> [259.392904] ? __do_fault+0x3a/0x1a0
<4> [259.392910] ? find_held_lock+0x31/0x90
<4> [259.392913] ? rcu_read_unlock+0x1c/0x80
<4> [259.392915] ? lock_release+0xd4/0x2b0
<4> [259.392919] ? find_held_lock+0x31/0x90
<4> [259.392922] ? do_user_addr_fault+0x303/0x9d0
<4> [259.392924] ? lock_release+0xd4/0x2b0
<4> [259.392929] ? up_read+0x22/0x30
<4> [259.392931] ? do_user_addr_fault+0x303/0x9d0
<4> [259.392934] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.392937] ? irqentry_exit+0x77/0xb0
<4> [259.392940] ? clear_bhb_loop+0x15/0x70
<4> [259.392941] ? clear_bhb_loop+0x15/0x70
<4> [259.392943] ? clear_bhb_loop+0x15/0x70
<4> [259.392945] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.392948] RIP: 0033:0x717752d24ded
<4> [259.392950] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.392951] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.392954] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.392955] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.392957] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.392958] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.392960] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.392967] </TASK>
<4> [259.392968] irq event stamp: 1055881
<4> [259.392969] hardirqs last enabled at (1055887): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.392971] hardirqs last disabled at (1055892): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.392973] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.392975] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.392977] ---[ end trace 0000000000000000 ]---
<2> [259.392979] DMAR: ERROR: DMA PTE for vPFN 0x3e00026 already set (to 253c25003 not 253c25003)
<4> [259.392999] ------------[ cut here ]------------
<4> [259.393001] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.393003] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.393077] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.393083] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.393086] Tainted: [U]=USER, [W]=WARN
<4> [259.393087] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.393089] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.393091] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.393092] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.393095] RAX: 0000000000000000 RBX: ffff888351ec0130 RCX: 0000000000000000
<4> [259.393096] RDX: 0000000000000000 RSI: 0000000003e00026 RDI: 0000000000000000
<4> [259.393098] RBP: ffffc90009f83158 R08: 0000000000253c25 R09: 0000000000000001
<4> [259.393099] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfdb
<4> [259.393101] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c25003
<4> [259.393102] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.393104] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.393105] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.393107] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.393108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.393110] Call Trace:
<4> [259.393111] <TASK>
<4> [259.393112] ? show_regs+0x6c/0x80
<4> [259.393115] ? __warn+0x93/0x1c0
<4> [259.393118] ? intel_iommu_map_pages+0x687/0x820
<4> [259.393121] ? report_bug+0x182/0x1b0
<4> [259.393125] ? handle_bug+0x6e/0xb0
<4> [259.393128] ? exc_invalid_op+0x18/0x80
<4> [259.393130] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.393136] ? intel_iommu_map_pages+0x687/0x820
<4> [259.393139] ? intel_iommu_map_pages+0x664/0x820
<4> [259.393141] ? mark_held_locks+0x46/0x90
<4> [259.393149] __iommu_map+0x119/0x2c0
<4> [259.393155] iommu_map_sg+0xbf/0x210
<4> [259.393160] iommu_dma_map_sg+0x43b/0x520
<4> [259.393166] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.393170] dma_map_sgtable+0x1d/0x40
<4> [259.393173] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.393302] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.393468] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.393637] ? lock_acquire+0xc9/0x300
<4> [259.393639] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.393764] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.393889] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.394012] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.394147] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.394286] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.394446] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.394569] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.394690] ? lock_acquire+0xc9/0x300
<4> [259.394698] ? __kernel_text_address+0x12/0x50
<4> [259.394709] ? __lock_acquire+0x442/0x2810
<4> [259.394713] ? lock_release+0xd4/0x2b0
<4> [259.394720] ? find_held_lock+0x31/0x90
<4> [259.394722] ? __might_fault+0x53/0xb0
<4> [259.394730] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.394852] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.394974] drm_ioctl_kernel+0xb2/0x120
<4> [259.394979] drm_ioctl+0x2de/0x5a0
<4> [259.394982] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.395108] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.395113] __x64_sys_ioctl+0xa4/0xe0
<4> [259.395117] x64_sys_call+0x131e/0x2650
<4> [259.395120] do_syscall_64+0x91/0x180
<4> [259.395123] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.395126] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.395130] ? do_syscall_64+0x9d/0x180
<4> [259.395134] ? __lock_acquire+0x442/0x2810
<4> [259.395138] ? __do_fault+0x3a/0x1a0
<4> [259.395144] ? find_held_lock+0x31/0x90
<4> [259.395146] ? rcu_read_unlock+0x1c/0x80
<4> [259.395149] ? lock_release+0xd4/0x2b0
<4> [259.395153] ? find_held_lock+0x31/0x90
<4> [259.395155] ? do_user_addr_fault+0x303/0x9d0
<4> [259.395158] ? lock_release+0xd4/0x2b0
<4> [259.395162] ? up_read+0x22/0x30
<4> [259.395165] ? do_user_addr_fault+0x303/0x9d0
<4> [259.395167] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.395171] ? irqentry_exit+0x77/0xb0
<4> [259.395173] ? clear_bhb_loop+0x15/0x70
<4> [259.395175] ? clear_bhb_loop+0x15/0x70
<4> [259.395176] ? clear_bhb_loop+0x15/0x70
<4> [259.395179] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.395181] RIP: 0033:0x717752d24ded
<4> [259.395183] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.395185] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.395188] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.395189] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.395191] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.395192] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.395193] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.395200] </TASK>
<4> [259.395201] irq event stamp: 1057041
<4> [259.395203] hardirqs last enabled at (1057047): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.395205] hardirqs last disabled at (1057052): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.395207] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.395209] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.395211] ---[ end trace 0000000000000000 ]---
<2> [259.395212] DMAR: ERROR: DMA PTE for vPFN 0x3e00027 already set (to 253c26003 not 253c26003)
<4> [259.395233] ------------[ cut here ]------------
<4> [259.395234] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.395237] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.395311] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.395317] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.395319] Tainted: [U]=USER, [W]=WARN
<4> [259.395320] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.395322] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.395324] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.395325] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.395328] RAX: 0000000000000000 RBX: ffff888351ec0138 RCX: 0000000000000000
<4> [259.395329] RDX: 0000000000000000 RSI: 0000000003e00027 RDI: 0000000000000000
<4> [259.395330] RBP: ffffc90009f83158 R08: 0000000000253c26 R09: 0000000000000001
<4> [259.395332] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfda
<4> [259.395333] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c26003
<4> [259.395335] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.395337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.395338] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.395344] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.395345] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.395347] Call Trace:
<4> [259.395348] <TASK>
<4> [259.395350] ? show_regs+0x6c/0x80
<4> [259.395353] ? __warn+0x93/0x1c0
<4> [259.395374] ? intel_iommu_map_pages+0x687/0x820
<4> [259.395377] ? report_bug+0x182/0x1b0
<4> [259.395380] ? handle_bug+0x6e/0xb0
<4> [259.395398] ? exc_invalid_op+0x18/0x80
<4> [259.395400] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.395406] ? intel_iommu_map_pages+0x687/0x820
<4> [259.395409] ? intel_iommu_map_pages+0x664/0x820
<4> [259.395411] ? mark_held_locks+0x46/0x90
<4> [259.395419] __iommu_map+0x119/0x2c0
<4> [259.395425] iommu_map_sg+0xbf/0x210
<4> [259.395430] iommu_dma_map_sg+0x43b/0x520
<4> [259.395436] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.395440] dma_map_sgtable+0x1d/0x40
<4> [259.395443] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.395572] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.395701] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.395830] ? lock_acquire+0xc9/0x300
<4> [259.395832] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.395957] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.396082] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.396207] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.396345] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.396516] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.396640] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.396762] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.396883] ? lock_acquire+0xc9/0x300
<4> [259.396892] ? __kernel_text_address+0x12/0x50
<4> [259.396903] ? __lock_acquire+0x442/0x2810
<4> [259.396906] ? lock_release+0xd4/0x2b0
<4> [259.396913] ? find_held_lock+0x31/0x90
<4> [259.396916] ? __might_fault+0x53/0xb0
<4> [259.396923] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.397046] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.397168] drm_ioctl_kernel+0xb2/0x120
<4> [259.397173] drm_ioctl+0x2de/0x5a0
<4> [259.397175] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.397300] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.397306] __x64_sys_ioctl+0xa4/0xe0
<4> [259.397310] x64_sys_call+0x131e/0x2650
<4> [259.397312] do_syscall_64+0x91/0x180
<4> [259.397315] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.397318] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.397322] ? do_syscall_64+0x9d/0x180
<4> [259.397326] ? __lock_acquire+0x442/0x2810
<4> [259.397330] ? __do_fault+0x3a/0x1a0
<4> [259.397336] ? find_held_lock+0x31/0x90
<4> [259.397338] ? rcu_read_unlock+0x1c/0x80
<4> [259.397346] ? lock_release+0xd4/0x2b0
<4> [259.397350] ? find_held_lock+0x31/0x90
<4> [259.397352] ? do_user_addr_fault+0x303/0x9d0
<4> [259.397355] ? lock_release+0xd4/0x2b0
<4> [259.397377] ? up_read+0x22/0x30
<4> [259.397380] ? do_user_addr_fault+0x303/0x9d0
<4> [259.397382] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.397400] ? irqentry_exit+0x77/0xb0
<4> [259.397403] ? clear_bhb_loop+0x15/0x70
<4> [259.397404] ? clear_bhb_loop+0x15/0x70
<4> [259.397406] ? clear_bhb_loop+0x15/0x70
<4> [259.397409] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.397411] RIP: 0033:0x717752d24ded
<4> [259.397413] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.397415] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.397417] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.397419] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.397420] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.397422] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.397423] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.397430] </TASK>
<4> [259.397431] irq event stamp: 1058203
<4> [259.397433] hardirqs last enabled at (1058209): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.397435] hardirqs last disabled at (1058214): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.397437] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.397439] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.397441] ---[ end trace 0000000000000000 ]---
<2> [259.397443] DMAR: ERROR: DMA PTE for vPFN 0x3e00028 already set (to 253c27003 not 253c27003)
<4> [259.397463] ------------[ cut here ]------------
<4> [259.397465] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.397467] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.397541] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.397548] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.397550] Tainted: [U]=USER, [W]=WARN
<4> [259.397551] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.397553] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.397555] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.397556] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.397559] RAX: 0000000000000000 RBX: ffff888351ec0140 RCX: 0000000000000000
<4> [259.397560] RDX: 0000000000000000 RSI: 0000000003e00028 RDI: 0000000000000000
<4> [259.397561] RBP: ffffc90009f83158 R08: 0000000000253c27 R09: 0000000000000001
<4> [259.397563] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd9
<4> [259.397564] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c27003
<4> [259.397566] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.397568] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.397569] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.397571] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.397572] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.397574] Call Trace:
<4> [259.397575] <TASK>
<4> [259.397577] ? show_regs+0x6c/0x80
<4> [259.397580] ? __warn+0x93/0x1c0
<4> [259.397583] ? intel_iommu_map_pages+0x687/0x820
<4> [259.397586] ? report_bug+0x182/0x1b0
<4> [259.397589] ? handle_bug+0x6e/0xb0
<4> [259.397592] ? exc_invalid_op+0x18/0x80
<4> [259.397595] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.397601] ? intel_iommu_map_pages+0x687/0x820
<4> [259.397604] ? intel_iommu_map_pages+0x664/0x820
<4> [259.397606] ? mark_held_locks+0x46/0x90
<4> [259.397613] __iommu_map+0x119/0x2c0
<4> [259.397620] iommu_map_sg+0xbf/0x210
<4> [259.397625] iommu_dma_map_sg+0x43b/0x520
<4> [259.397631] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.397635] dma_map_sgtable+0x1d/0x40
<4> [259.397638] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.397768] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.397897] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.398026] ? lock_acquire+0xc9/0x300
<4> [259.398028] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.398153] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.398278] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.398407] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.398541] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.398680] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.398803] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.398926] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.399047] ? lock_acquire+0xc9/0x300
<4> [259.399056] ? __kernel_text_address+0x12/0x50
<4> [259.399067] ? __lock_acquire+0x442/0x2810
<4> [259.399070] ? lock_release+0xd4/0x2b0
<4> [259.399077] ? find_held_lock+0x31/0x90
<4> [259.399080] ? __might_fault+0x53/0xb0
<4> [259.399087] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.399210] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.399332] drm_ioctl_kernel+0xb2/0x120
<4> [259.399337] drm_ioctl+0x2de/0x5a0
<4> [259.399343] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.399500] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.399506] __x64_sys_ioctl+0xa4/0xe0
<4> [259.399510] x64_sys_call+0x131e/0x2650
<4> [259.399513] do_syscall_64+0x91/0x180
<4> [259.399515] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.399519] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.399522] ? do_syscall_64+0x9d/0x180
<4> [259.399526] ? __lock_acquire+0x442/0x2810
<4> [259.399530] ? __do_fault+0x3a/0x1a0
<4> [259.399536] ? find_held_lock+0x31/0x90
<4> [259.399539] ? rcu_read_unlock+0x1c/0x80
<4> [259.399541] ? lock_release+0xd4/0x2b0
<4> [259.399545] ? find_held_lock+0x31/0x90
<4> [259.399548] ? do_user_addr_fault+0x303/0x9d0
<4> [259.399550] ? lock_release+0xd4/0x2b0
<4> [259.399555] ? up_read+0x22/0x30
<4> [259.399557] ? do_user_addr_fault+0x303/0x9d0
<4> [259.399560] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.399563] ? irqentry_exit+0x77/0xb0
<4> [259.399566] ? clear_bhb_loop+0x15/0x70
<4> [259.399567] ? clear_bhb_loop+0x15/0x70
<4> [259.399569] ? clear_bhb_loop+0x15/0x70
<4> [259.399571] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.399574] RIP: 0033:0x717752d24ded
<4> [259.399576] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.399577] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.399580] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.399581] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.399583] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.399584] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.399586] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.399592] </TASK>
<4> [259.399594] irq event stamp: 1059363
<4> [259.399595] hardirqs last enabled at (1059369): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.399597] hardirqs last disabled at (1059374): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.399599] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.399601] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.399603] ---[ end trace 0000000000000000 ]---
<2> [259.399604] DMAR: ERROR: DMA PTE for vPFN 0x3e00029 already set (to 253c28003 not 253c28003)
<4> [259.399625] ------------[ cut here ]------------
<4> [259.399626] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.399629] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.399703] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.399709] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.399711] Tainted: [U]=USER, [W]=WARN
<4> [259.399713] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.399714] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.399716] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.399718] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.399720] RAX: 0000000000000000 RBX: ffff888351ec0148 RCX: 0000000000000000
<4> [259.399721] RDX: 0000000000000000 RSI: 0000000003e00029 RDI: 0000000000000000
<4> [259.399723] RBP: ffffc90009f83158 R08: 0000000000253c28 R09: 0000000000000001
<4> [259.399724] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd8
<4> [259.399726] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c28003
<4> [259.399727] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.399729] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.399730] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.399732] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.399733] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.399735] Call Trace:
<4> [259.399736] <TASK>
<4> [259.399737] ? show_regs+0x6c/0x80
<4> [259.399740] ? __warn+0x93/0x1c0
<4> [259.399743] ? intel_iommu_map_pages+0x687/0x820
<4> [259.399746] ? report_bug+0x182/0x1b0
<4> [259.399750] ? handle_bug+0x6e/0xb0
<4> [259.399753] ? exc_invalid_op+0x18/0x80
<4> [259.399755] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.399761] ? intel_iommu_map_pages+0x687/0x820
<4> [259.399764] ? intel_iommu_map_pages+0x664/0x820
<4> [259.399766] ? mark_held_locks+0x46/0x90
<4> [259.399774] __iommu_map+0x119/0x2c0
<4> [259.399780] iommu_map_sg+0xbf/0x210
<4> [259.399784] iommu_dma_map_sg+0x43b/0x520
<4> [259.399791] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.399795] dma_map_sgtable+0x1d/0x40
<4> [259.399798] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.399926] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.400055] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.400183] ? lock_acquire+0xc9/0x300
<4> [259.400185] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.400310] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.400470] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.400595] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.400729] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.400867] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.400990] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.401113] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.401234] ? lock_acquire+0xc9/0x300
<4> [259.401243] ? __kernel_text_address+0x12/0x50
<4> [259.401254] ? __lock_acquire+0x442/0x2810
<4> [259.401257] ? lock_release+0xd4/0x2b0
<4> [259.401264] ? find_held_lock+0x31/0x90
<4> [259.401267] ? __might_fault+0x53/0xb0
<4> [259.401274] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.401432] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.401554] drm_ioctl_kernel+0xb2/0x120
<4> [259.401559] drm_ioctl+0x2de/0x5a0
<4> [259.401561] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.401687] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.401692] __x64_sys_ioctl+0xa4/0xe0
<4> [259.401696] x64_sys_call+0x131e/0x2650
<4> [259.401699] do_syscall_64+0x91/0x180
<4> [259.401701] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.401705] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.401708] ? do_syscall_64+0x9d/0x180
<4> [259.401712] ? __lock_acquire+0x442/0x2810
<4> [259.401716] ? __do_fault+0x3a/0x1a0
<4> [259.401722] ? find_held_lock+0x31/0x90
<4> [259.401724] ? rcu_read_unlock+0x1c/0x80
<4> [259.401727] ? lock_release+0xd4/0x2b0
<4> [259.401731] ? find_held_lock+0x31/0x90
<4> [259.401733] ? do_user_addr_fault+0x303/0x9d0
<4> [259.401736] ? lock_release+0xd4/0x2b0
<4> [259.401741] ? up_read+0x22/0x30
<4> [259.401743] ? do_user_addr_fault+0x303/0x9d0
<4> [259.401745] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.401749] ? irqentry_exit+0x77/0xb0
<4> [259.401752] ? clear_bhb_loop+0x15/0x70
<4> [259.401753] ? clear_bhb_loop+0x15/0x70
<4> [259.401755] ? clear_bhb_loop+0x15/0x70
<4> [259.401757] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.401760] RIP: 0033:0x717752d24ded
<4> [259.401762] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.401763] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.401766] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.401768] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.401769] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.401771] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.401772] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.401779] </TASK>
<4> [259.401780] irq event stamp: 1060523
<4> [259.401781] hardirqs last enabled at (1060529): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.401784] hardirqs last disabled at (1060534): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.401786] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.401788] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.401789] ---[ end trace 0000000000000000 ]---
<2> [259.401791] DMAR: ERROR: DMA PTE for vPFN 0x3e0002a already set (to 253c29003 not 253c29003)
<4> [259.401812] ------------[ cut here ]------------
<4> [259.401813] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.401816] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.401890] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.401896] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.401898] Tainted: [U]=USER, [W]=WARN
<4> [259.401899] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.401901] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.401903] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.401904] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.401907] RAX: 0000000000000000 RBX: ffff888351ec0150 RCX: 0000000000000000
<4> [259.401908] RDX: 0000000000000000 RSI: 0000000003e0002a RDI: 0000000000000000
<4> [259.401909] RBP: ffffc90009f83158 R08: 0000000000253c29 R09: 0000000000000001
<4> [259.401911] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd7
<4> [259.401912] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c29003
<4> [259.401914] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.401916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.401917] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.401919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.401920] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.401921] Call Trace:
<4> [259.401923] <TASK>
<4> [259.401924] ? show_regs+0x6c/0x80
<4> [259.401927] ? __warn+0x93/0x1c0
<4> [259.401930] ? intel_iommu_map_pages+0x687/0x820
<4> [259.401933] ? report_bug+0x182/0x1b0
<4> [259.401936] ? handle_bug+0x6e/0xb0
<4> [259.401939] ? exc_invalid_op+0x18/0x80
<4> [259.401942] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.401948] ? intel_iommu_map_pages+0x687/0x820
<4> [259.401951] ? intel_iommu_map_pages+0x664/0x820
<4> [259.401953] ? mark_held_locks+0x46/0x90
<4> [259.401960] __iommu_map+0x119/0x2c0
<4> [259.401966] iommu_map_sg+0xbf/0x210
<4> [259.401971] iommu_dma_map_sg+0x43b/0x520
<4> [259.401978] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.401982] dma_map_sgtable+0x1d/0x40
<4> [259.401985] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.402113] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.402242] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.402409] ? lock_acquire+0xc9/0x300
<4> [259.402412] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.402536] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.402661] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.402785] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.402919] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.403058] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.403181] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.403304] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.403458] ? lock_acquire+0xc9/0x300
<4> [259.403467] ? __kernel_text_address+0x12/0x50
<4> [259.403478] ? __lock_acquire+0x442/0x2810
<4> [259.403481] ? lock_release+0xd4/0x2b0
<4> [259.403489] ? find_held_lock+0x31/0x90
<4> [259.403491] ? __might_fault+0x53/0xb0
<4> [259.403499] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.403622] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.403743] drm_ioctl_kernel+0xb2/0x120
<4> [259.403748] drm_ioctl+0x2de/0x5a0
<4> [259.403751] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.403876] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.403881] __x64_sys_ioctl+0xa4/0xe0
<4> [259.403885] x64_sys_call+0x131e/0x2650
<4> [259.403888] do_syscall_64+0x91/0x180
<4> [259.403890] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.403894] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.403897] ? do_syscall_64+0x9d/0x180
<4> [259.403902] ? __lock_acquire+0x442/0x2810
<4> [259.403905] ? __do_fault+0x3a/0x1a0
<4> [259.403911] ? find_held_lock+0x31/0x90
<4> [259.403914] ? rcu_read_unlock+0x1c/0x80
<4> [259.403917] ? lock_release+0xd4/0x2b0
<4> [259.403920] ? find_held_lock+0x31/0x90
<4> [259.403923] ? do_user_addr_fault+0x303/0x9d0
<4> [259.403925] ? lock_release+0xd4/0x2b0
<4> [259.403930] ? up_read+0x22/0x30
<4> [259.403932] ? do_user_addr_fault+0x303/0x9d0
<4> [259.403935] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.403938] ? irqentry_exit+0x77/0xb0
<4> [259.403941] ? clear_bhb_loop+0x15/0x70
<4> [259.403943] ? clear_bhb_loop+0x15/0x70
<4> [259.403944] ? clear_bhb_loop+0x15/0x70
<4> [259.403947] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.403949] RIP: 0033:0x717752d24ded
<4> [259.403951] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.403953] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.403956] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.403957] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.403959] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.403960] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.403962] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.403969] </TASK>
<4> [259.403970] irq event stamp: 1061683
<4> [259.403971] hardirqs last enabled at (1061689): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.403974] hardirqs last disabled at (1061694): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.403976] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.403978] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.403980] ---[ end trace 0000000000000000 ]---
<2> [259.403981] DMAR: ERROR: DMA PTE for vPFN 0x3e0002b already set (to 253c2a003 not 253c2a003)
<4> [259.404002] ------------[ cut here ]------------
<4> [259.404004] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.404006] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.404081] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.404087] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.404089] Tainted: [U]=USER, [W]=WARN
<4> [259.404090] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.404092] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.404094] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.404095] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.404098] RAX: 0000000000000000 RBX: ffff888351ec0158 RCX: 0000000000000000
<4> [259.404099] RDX: 0000000000000000 RSI: 0000000003e0002b RDI: 0000000000000000
<4> [259.404101] RBP: ffffc90009f83158 R08: 0000000000253c2a R09: 0000000000000001
<4> [259.404102] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd6
<4> [259.404103] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c2a003
<4> [259.404105] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.404107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.404108] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.404110] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.404111] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.404113] Call Trace:
<4> [259.404114] <TASK>
<4> [259.404115] ? show_regs+0x6c/0x80
<4> [259.404118] ? __warn+0x93/0x1c0
<4> [259.404121] ? intel_iommu_map_pages+0x687/0x820
<4> [259.404124] ? report_bug+0x182/0x1b0
<4> [259.404128] ? handle_bug+0x6e/0xb0
<4> [259.404131] ? exc_invalid_op+0x18/0x80
<4> [259.404133] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.404139] ? intel_iommu_map_pages+0x687/0x820
<4> [259.404142] ? intel_iommu_map_pages+0x664/0x820
<4> [259.404144] ? mark_held_locks+0x46/0x90
<4> [259.404152] __iommu_map+0x119/0x2c0
<4> [259.404158] iommu_map_sg+0xbf/0x210
<4> [259.404163] iommu_dma_map_sg+0x43b/0x520
<4> [259.404169] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.404173] dma_map_sgtable+0x1d/0x40
<4> [259.404176] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.404304] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.404472] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.404602] ? lock_acquire+0xc9/0x300
<4> [259.404604] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.404729] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.404853] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.404977] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.405112] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.405250] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.405411] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.405534] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.405655] ? lock_acquire+0xc9/0x300
<4> [259.405663] ? __kernel_text_address+0x12/0x50
<4> [259.405675] ? __lock_acquire+0x442/0x2810
<4> [259.405678] ? lock_release+0xd4/0x2b0
<4> [259.405685] ? find_held_lock+0x31/0x90
<4> [259.405687] ? __might_fault+0x53/0xb0
<4> [259.405695] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.405818] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.405940] drm_ioctl_kernel+0xb2/0x120
<4> [259.405945] drm_ioctl+0x2de/0x5a0
<4> [259.405948] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.406073] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.406079] __x64_sys_ioctl+0xa4/0xe0
<4> [259.406082] x64_sys_call+0x131e/0x2650
<4> [259.406085] do_syscall_64+0x91/0x180
<4> [259.406088] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.406092] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.406095] ? do_syscall_64+0x9d/0x180
<4> [259.406099] ? __lock_acquire+0x442/0x2810
<4> [259.406103] ? __do_fault+0x3a/0x1a0
<4> [259.406109] ? find_held_lock+0x31/0x90
<4> [259.406111] ? rcu_read_unlock+0x1c/0x80
<4> [259.406114] ? lock_release+0xd4/0x2b0
<4> [259.406118] ? find_held_lock+0x31/0x90
<4> [259.406120] ? do_user_addr_fault+0x303/0x9d0
<4> [259.406123] ? lock_release+0xd4/0x2b0
<4> [259.406128] ? up_read+0x22/0x30
<4> [259.406130] ? do_user_addr_fault+0x303/0x9d0
<4> [259.406132] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.406136] ? irqentry_exit+0x77/0xb0
<4> [259.406139] ? clear_bhb_loop+0x15/0x70
<4> [259.406140] ? clear_bhb_loop+0x15/0x70
<4> [259.406142] ? clear_bhb_loop+0x15/0x70
<4> [259.406144] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.406147] RIP: 0033:0x717752d24ded
<4> [259.406149] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.406150] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.406153] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.406154] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.406156] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.406157] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.406159] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.406165] </TASK>
<4> [259.406167] irq event stamp: 1062843
<4> [259.406168] hardirqs last enabled at (1062849): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.406170] hardirqs last disabled at (1062854): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.406172] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.406174] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.406176] ---[ end trace 0000000000000000 ]---
<2> [259.406178] DMAR: ERROR: DMA PTE for vPFN 0x3e0002c already set (to 253c2b003 not 253c2b003)
<4> [259.406199] ------------[ cut here ]------------
<4> [259.406200] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.406202] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.406277] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.406283] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.406285] Tainted: [U]=USER, [W]=WARN
<4> [259.406287] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.406288] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.406290] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.406292] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.406294] RAX: 0000000000000000 RBX: ffff888351ec0160 RCX: 0000000000000000
<4> [259.406295] RDX: 0000000000000000 RSI: 0000000003e0002c RDI: 0000000000000000
<4> [259.406297] RBP: ffffc90009f83158 R08: 0000000000253c2b R09: 0000000000000001
<4> [259.406298] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd5
<4> [259.406300] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c2b003
<4> [259.406301] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.406303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.406304] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.406306] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.406307] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.406309] Call Trace:
<4> [259.406310] <TASK>
<4> [259.406311] ? show_regs+0x6c/0x80
<4> [259.406314] ? __warn+0x93/0x1c0
<4> [259.406317] ? intel_iommu_map_pages+0x687/0x820
<4> [259.406320] ? report_bug+0x182/0x1b0
<4> [259.406324] ? handle_bug+0x6e/0xb0
<4> [259.406327] ? exc_invalid_op+0x18/0x80
<4> [259.406329] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.406335] ? intel_iommu_map_pages+0x687/0x820
<4> [259.406338] ? intel_iommu_map_pages+0x664/0x820
<4> [259.406344] ? mark_held_locks+0x46/0x90
<4> [259.406352] __iommu_map+0x119/0x2c0
<4> [259.406376] iommu_map_sg+0xbf/0x210
<4> [259.406381] iommu_dma_map_sg+0x43b/0x520
<4> [259.406402] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.406406] dma_map_sgtable+0x1d/0x40
<4> [259.406409] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.406569] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.406698] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.406827] ? lock_acquire+0xc9/0x300
<4> [259.406830] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.406954] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.407079] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.407203] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.407338] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.407512] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.407635] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.407758] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.407879] ? lock_acquire+0xc9/0x300
<4> [259.407887] ? __kernel_text_address+0x12/0x50
<4> [259.407898] ? __lock_acquire+0x442/0x2810
<4> [259.407902] ? lock_release+0xd4/0x2b0
<4> [259.407909] ? find_held_lock+0x31/0x90
<4> [259.407912] ? __might_fault+0x53/0xb0
<4> [259.407919] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.408042] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.408164] drm_ioctl_kernel+0xb2/0x120
<4> [259.408168] drm_ioctl+0x2de/0x5a0
<4> [259.408171] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.408302] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.408307] __x64_sys_ioctl+0xa4/0xe0
<4> [259.408311] x64_sys_call+0x131e/0x2650
<4> [259.408314] do_syscall_64+0x91/0x180
<4> [259.408316] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.408320] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.408323] ? do_syscall_64+0x9d/0x180
<4> [259.408327] ? __lock_acquire+0x442/0x2810
<4> [259.408331] ? __do_fault+0x3a/0x1a0
<4> [259.408337] ? find_held_lock+0x31/0x90
<4> [259.408344] ? rcu_read_unlock+0x1c/0x80
<4> [259.408346] ? lock_release+0xd4/0x2b0
<4> [259.408350] ? find_held_lock+0x31/0x90
<4> [259.408353] ? do_user_addr_fault+0x303/0x9d0
<4> [259.408355] ? lock_release+0xd4/0x2b0
<4> [259.408378] ? up_read+0x22/0x30
<4> [259.408381] ? do_user_addr_fault+0x303/0x9d0
<4> [259.408383] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.408387] ? irqentry_exit+0x77/0xb0
<4> [259.408389] ? clear_bhb_loop+0x15/0x70
<4> [259.408391] ? clear_bhb_loop+0x15/0x70
<4> [259.408393] ? clear_bhb_loop+0x15/0x70
<4> [259.408395] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.408398] RIP: 0033:0x717752d24ded
<4> [259.408400] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.408402] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.408404] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.408406] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.408408] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.408409] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.408411] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.408431] </TASK>
<4> [259.408432] irq event stamp: 1064005
<4> [259.408433] hardirqs last enabled at (1064011): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.408436] hardirqs last disabled at (1064016): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.408438] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.408456] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.408457] ---[ end trace 0000000000000000 ]---
<2> [259.408459] DMAR: ERROR: DMA PTE for vPFN 0x3e0002d already set (to 253c2c003 not 253c2c003)
<4> [259.408494] ------------[ cut here ]------------
<4> [259.408496] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.408498] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.408573] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.408579] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.408581] Tainted: [U]=USER, [W]=WARN
<4> [259.408582] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.408584] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.408586] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.408587] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.408589] RAX: 0000000000000000 RBX: ffff888351ec0168 RCX: 0000000000000000
<4> [259.408591] RDX: 0000000000000000 RSI: 0000000003e0002d RDI: 0000000000000000
<4> [259.408592] RBP: ffffc90009f83158 R08: 0000000000253c2c R09: 0000000000000001
<4> [259.408594] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd4
<4> [259.408595] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c2c003
<4> [259.408597] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.408599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.408600] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.408602] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.408603] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.408605] Call Trace:
<4> [259.408606] <TASK>
<4> [259.408607] ? show_regs+0x6c/0x80
<4> [259.408610] ? __warn+0x93/0x1c0
<4> [259.408613] ? intel_iommu_map_pages+0x687/0x820
<4> [259.408616] ? report_bug+0x182/0x1b0
<4> [259.408620] ? handle_bug+0x6e/0xb0
<4> [259.408623] ? exc_invalid_op+0x18/0x80
<4> [259.408625] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.408631] ? intel_iommu_map_pages+0x687/0x820
<4> [259.408634] ? intel_iommu_map_pages+0x664/0x820
<4> [259.408636] ? mark_held_locks+0x46/0x90
<4> [259.408643] __iommu_map+0x119/0x2c0
<4> [259.408649] iommu_map_sg+0xbf/0x210
<4> [259.408654] iommu_dma_map_sg+0x43b/0x520
<4> [259.408661] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.408665] dma_map_sgtable+0x1d/0x40
<4> [259.408668] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.408796] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.408925] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.409054] ? lock_acquire+0xc9/0x300
<4> [259.409056] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.409181] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.409306] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.409468] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.409602] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.409740] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.409863] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.409986] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.410108] ? lock_acquire+0xc9/0x300
<4> [259.410116] ? __kernel_text_address+0x12/0x50
<4> [259.410127] ? __lock_acquire+0x442/0x2810
<4> [259.410131] ? lock_release+0xd4/0x2b0
<4> [259.410138] ? find_held_lock+0x31/0x90
<4> [259.410140] ? __might_fault+0x53/0xb0
<4> [259.410148] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.410270] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.410427] drm_ioctl_kernel+0xb2/0x120
<4> [259.410432] drm_ioctl+0x2de/0x5a0
<4> [259.410434] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.410559] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.410565] __x64_sys_ioctl+0xa4/0xe0
<4> [259.410569] x64_sys_call+0x131e/0x2650
<4> [259.410571] do_syscall_64+0x91/0x180
<4> [259.410574] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.410577] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.410581] ? do_syscall_64+0x9d/0x180
<4> [259.410585] ? __lock_acquire+0x442/0x2810
<4> [259.410589] ? __do_fault+0x3a/0x1a0
<4> [259.410595] ? find_held_lock+0x31/0x90
<4> [259.410597] ? rcu_read_unlock+0x1c/0x80
<4> [259.410600] ? lock_release+0xd4/0x2b0
<4> [259.410604] ? find_held_lock+0x31/0x90
<4> [259.410606] ? do_user_addr_fault+0x303/0x9d0
<4> [259.410609] ? lock_release+0xd4/0x2b0
<4> [259.410613] ? up_read+0x22/0x30
<4> [259.410616] ? do_user_addr_fault+0x303/0x9d0
<4> [259.410618] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.410622] ? irqentry_exit+0x77/0xb0
<4> [259.410624] ? clear_bhb_loop+0x15/0x70
<4> [259.410626] ? clear_bhb_loop+0x15/0x70
<4> [259.410627] ? clear_bhb_loop+0x15/0x70
<4> [259.410630] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.410632] RIP: 0033:0x717752d24ded
<4> [259.410634] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.410636] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.410638] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.410640] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.410641] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.410643] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.410644] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.410651] </TASK>
<4> [259.410652] irq event stamp: 1065165
<4> [259.410653] hardirqs last enabled at (1065171): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.410656] hardirqs last disabled at (1065176): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.410658] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.410660] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.410662] ---[ end trace 0000000000000000 ]---
<2> [259.410663] DMAR: ERROR: DMA PTE for vPFN 0x3e0002e already set (to 253c2d003 not 253c2d003)
<4> [259.410684] ------------[ cut here ]------------
<4> [259.410685] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.410687] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.410762] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.410768] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.410770] Tainted: [U]=USER, [W]=WARN
<4> [259.410771] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.410773] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.410775] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.410776] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.410779] RAX: 0000000000000000 RBX: ffff888351ec0170 RCX: 0000000000000000
<4> [259.410780] RDX: 0000000000000000 RSI: 0000000003e0002e RDI: 0000000000000000
<4> [259.410781] RBP: ffffc90009f83158 R08: 0000000000253c2d R09: 0000000000000001
<4> [259.410783] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd3
<4> [259.410784] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c2d003
<4> [259.410786] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.410787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.410789] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.410791] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.410792] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.410793] Call Trace:
<4> [259.410795] <TASK>
<4> [259.410796] ? show_regs+0x6c/0x80
<4> [259.410799] ? __warn+0x93/0x1c0
<4> [259.410802] ? intel_iommu_map_pages+0x687/0x820
<4> [259.410805] ? report_bug+0x182/0x1b0
<4> [259.410808] ? handle_bug+0x6e/0xb0
<4> [259.410811] ? exc_invalid_op+0x18/0x80
<4> [259.410814] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.410820] ? intel_iommu_map_pages+0x687/0x820
<4> [259.410822] ? intel_iommu_map_pages+0x664/0x820
<4> [259.410825] ? mark_held_locks+0x46/0x90
<4> [259.410832] __iommu_map+0x119/0x2c0
<4> [259.410838] iommu_map_sg+0xbf/0x210
<4> [259.410843] iommu_dma_map_sg+0x43b/0x520
<4> [259.410849] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.410853] dma_map_sgtable+0x1d/0x40
<4> [259.410856] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.410985] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.411115] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.411244] ? lock_acquire+0xc9/0x300
<4> [259.411246] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.411408] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.411532] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.411657] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.411791] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.411929] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.412052] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.412176] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.412297] ? lock_acquire+0xc9/0x300
<4> [259.412306] ? __kernel_text_address+0x12/0x50
<4> [259.412317] ? __lock_acquire+0x442/0x2810
<4> [259.412320] ? lock_release+0xd4/0x2b0
<4> [259.412327] ? find_held_lock+0x31/0x90
<4> [259.412330] ? __might_fault+0x53/0xb0
<4> [259.412337] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.412494] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.412616] drm_ioctl_kernel+0xb2/0x120
<4> [259.412621] drm_ioctl+0x2de/0x5a0
<4> [259.412623] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.412749] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.412754] __x64_sys_ioctl+0xa4/0xe0
<4> [259.412758] x64_sys_call+0x131e/0x2650
<4> [259.412761] do_syscall_64+0x91/0x180
<4> [259.412763] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.412767] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.412770] ? do_syscall_64+0x9d/0x180
<4> [259.412775] ? __lock_acquire+0x442/0x2810
<4> [259.412778] ? __do_fault+0x3a/0x1a0
<4> [259.412784] ? find_held_lock+0x31/0x90
<4> [259.412787] ? rcu_read_unlock+0x1c/0x80
<4> [259.412789] ? lock_release+0xd4/0x2b0
<4> [259.412793] ? find_held_lock+0x31/0x90
<4> [259.412796] ? do_user_addr_fault+0x303/0x9d0
<4> [259.412798] ? lock_release+0xd4/0x2b0
<4> [259.412803] ? up_read+0x22/0x30
<4> [259.412805] ? do_user_addr_fault+0x303/0x9d0
<4> [259.412808] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.412811] ? irqentry_exit+0x77/0xb0
<4> [259.412814] ? clear_bhb_loop+0x15/0x70
<4> [259.412816] ? clear_bhb_loop+0x15/0x70
<4> [259.412817] ? clear_bhb_loop+0x15/0x70
<4> [259.412820] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.412822] RIP: 0033:0x717752d24ded
<4> [259.412824] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.412826] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.412828] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.412830] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.412831] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.412833] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.412834] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.412841] </TASK>
<4> [259.412842] irq event stamp: 1066325
<4> [259.412843] hardirqs last enabled at (1066331): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.412846] hardirqs last disabled at (1066336): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.412848] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.412850] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.412851] ---[ end trace 0000000000000000 ]---
<2> [259.412853] DMAR: ERROR: DMA PTE for vPFN 0x3e0002f already set (to 253c2e003 not 253c2e003)
<4> [259.412874] ------------[ cut here ]------------
<4> [259.412875] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.412877] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.412952] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.412958] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.412960] Tainted: [U]=USER, [W]=WARN
<4> [259.412961] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.412963] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.412965] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.412966] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.412968] RAX: 0000000000000000 RBX: ffff888351ec0178 RCX: 0000000000000000
<4> [259.412970] RDX: 0000000000000000 RSI: 0000000003e0002f RDI: 0000000000000000
<4> [259.412971] RBP: ffffc90009f83158 R08: 0000000000253c2e R09: 0000000000000001
<4> [259.412973] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd2
<4> [259.412974] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c2e003
<4> [259.412976] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.412977] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.412979] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.412980] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.412982] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.412983] Call Trace:
<4> [259.412984] <TASK>
<4> [259.412986] ? show_regs+0x6c/0x80
<4> [259.412989] ? __warn+0x93/0x1c0
<4> [259.412992] ? intel_iommu_map_pages+0x687/0x820
<4> [259.412994] ? report_bug+0x182/0x1b0
<4> [259.412998] ? handle_bug+0x6e/0xb0
<4> [259.413001] ? exc_invalid_op+0x18/0x80
<4> [259.413003] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.413010] ? intel_iommu_map_pages+0x687/0x820
<4> [259.413012] ? intel_iommu_map_pages+0x664/0x820
<4> [259.413015] ? mark_held_locks+0x46/0x90
<4> [259.413022] __iommu_map+0x119/0x2c0
<4> [259.413028] iommu_map_sg+0xbf/0x210
<4> [259.413033] iommu_dma_map_sg+0x43b/0x520
<4> [259.413039] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.413043] dma_map_sgtable+0x1d/0x40
<4> [259.413046] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.413175] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.413304] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.413471] ? lock_acquire+0xc9/0x300
<4> [259.413473] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.413597] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.413722] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.413847] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.413981] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.414119] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.414242] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.414385] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.414552] ? lock_acquire+0xc9/0x300
<4> [259.414560] ? __kernel_text_address+0x12/0x50
<4> [259.414571] ? __lock_acquire+0x442/0x2810
<4> [259.414574] ? lock_release+0xd4/0x2b0
<4> [259.414582] ? find_held_lock+0x31/0x90
<4> [259.414584] ? __might_fault+0x53/0xb0
<4> [259.414592] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.414714] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.414836] drm_ioctl_kernel+0xb2/0x120
<4> [259.414841] drm_ioctl+0x2de/0x5a0
<4> [259.414844] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.414969] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.414975] __x64_sys_ioctl+0xa4/0xe0
<4> [259.414978] x64_sys_call+0x131e/0x2650
<4> [259.414981] do_syscall_64+0x91/0x180
<4> [259.414984] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.414987] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.414991] ? do_syscall_64+0x9d/0x180
<4> [259.414995] ? __lock_acquire+0x442/0x2810
<4> [259.414999] ? __do_fault+0x3a/0x1a0
<4> [259.415005] ? find_held_lock+0x31/0x90
<4> [259.415007] ? rcu_read_unlock+0x1c/0x80
<4> [259.415010] ? lock_release+0xd4/0x2b0
<4> [259.415014] ? find_held_lock+0x31/0x90
<4> [259.415016] ? do_user_addr_fault+0x303/0x9d0
<4> [259.415019] ? lock_release+0xd4/0x2b0
<4> [259.415023] ? up_read+0x22/0x30
<4> [259.415026] ? do_user_addr_fault+0x303/0x9d0
<4> [259.415028] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.415032] ? irqentry_exit+0x77/0xb0
<4> [259.415034] ? clear_bhb_loop+0x15/0x70
<4> [259.415036] ? clear_bhb_loop+0x15/0x70
<4> [259.415037] ? clear_bhb_loop+0x15/0x70
<4> [259.415040] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.415043] RIP: 0033:0x717752d24ded
<4> [259.415044] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.415046] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.415049] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.415050] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.415052] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.415053] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.415054] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.415061] </TASK>
<4> [259.415062] irq event stamp: 1067485
<4> [259.415064] hardirqs last enabled at (1067491): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.415066] hardirqs last disabled at (1067496): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.415068] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.415070] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.415072] ---[ end trace 0000000000000000 ]---
<2> [259.415073] DMAR: ERROR: DMA PTE for vPFN 0x3e00030 already set (to 253c2f003 not 253c2f003)
<4> [259.415095] ------------[ cut here ]------------
<4> [259.415096] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.415098] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.415173] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.415179] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.415181] Tainted: [U]=USER, [W]=WARN
<4> [259.415183] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.415184] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.415186] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.415187] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.415190] RAX: 0000000000000000 RBX: ffff888351ec0180 RCX: 0000000000000000
<4> [259.415191] RDX: 0000000000000000 RSI: 0000000003e00030 RDI: 0000000000000000
<4> [259.415193] RBP: ffffc90009f83158 R08: 0000000000253c2f R09: 0000000000000001
<4> [259.415194] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd1
<4> [259.415195] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c2f003
<4> [259.415197] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.415199] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.415200] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.415202] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.415203] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.415205] Call Trace:
<4> [259.415206] <TASK>
<4> [259.415207] ? show_regs+0x6c/0x80
<4> [259.415210] ? __warn+0x93/0x1c0
<4> [259.415213] ? intel_iommu_map_pages+0x687/0x820
<4> [259.415216] ? report_bug+0x182/0x1b0
<4> [259.415220] ? handle_bug+0x6e/0xb0
<4> [259.415223] ? exc_invalid_op+0x18/0x80
<4> [259.415225] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.415231] ? intel_iommu_map_pages+0x687/0x820
<4> [259.415234] ? intel_iommu_map_pages+0x664/0x820
<4> [259.415236] ? mark_held_locks+0x46/0x90
<4> [259.415243] __iommu_map+0x119/0x2c0
<4> [259.415249] iommu_map_sg+0xbf/0x210
<4> [259.415254] iommu_dma_map_sg+0x43b/0x520
<4> [259.415261] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.415265] dma_map_sgtable+0x1d/0x40
<4> [259.415268] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.415433] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.415563] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.415692] ? lock_acquire+0xc9/0x300
<4> [259.415695] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.415820] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.415945] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.416069] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.416203] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.416346] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.416535] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.416658] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.416779] ? lock_acquire+0xc9/0x300
<4> [259.416788] ? __kernel_text_address+0x12/0x50
<4> [259.416799] ? __lock_acquire+0x442/0x2810
<4> [259.416802] ? lock_release+0xd4/0x2b0
<4> [259.416809] ? find_held_lock+0x31/0x90
<4> [259.416811] ? __might_fault+0x53/0xb0
<4> [259.416819] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.416942] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.417064] drm_ioctl_kernel+0xb2/0x120
<4> [259.417069] drm_ioctl+0x2de/0x5a0
<4> [259.417071] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.417196] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.417202] __x64_sys_ioctl+0xa4/0xe0
<4> [259.417205] x64_sys_call+0x131e/0x2650
<4> [259.417208] do_syscall_64+0x91/0x180
<4> [259.417211] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.417214] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.417218] ? do_syscall_64+0x9d/0x180
<4> [259.417222] ? __lock_acquire+0x442/0x2810
<4> [259.417226] ? __do_fault+0x3a/0x1a0
<4> [259.417232] ? find_held_lock+0x31/0x90
<4> [259.417234] ? rcu_read_unlock+0x1c/0x80
<4> [259.417237] ? lock_release+0xd4/0x2b0
<4> [259.417241] ? find_held_lock+0x31/0x90
<4> [259.417243] ? do_user_addr_fault+0x303/0x9d0
<4> [259.417246] ? lock_release+0xd4/0x2b0
<4> [259.417250] ? up_read+0x22/0x30
<4> [259.417253] ? do_user_addr_fault+0x303/0x9d0
<4> [259.417255] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.417259] ? irqentry_exit+0x77/0xb0
<4> [259.417261] ? clear_bhb_loop+0x15/0x70
<4> [259.417263] ? clear_bhb_loop+0x15/0x70
<4> [259.417265] ? clear_bhb_loop+0x15/0x70
<4> [259.417267] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.417270] RIP: 0033:0x717752d24ded
<4> [259.417271] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.417273] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.417276] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.417277] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.417279] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.417280] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.417281] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.417288] </TASK>
<4> [259.417289] irq event stamp: 1068645
<4> [259.417291] hardirqs last enabled at (1068651): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.417293] hardirqs last disabled at (1068656): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.417295] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.417297] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.417299] ---[ end trace 0000000000000000 ]---
<2> [259.417300] DMAR: ERROR: DMA PTE for vPFN 0x3e00031 already set (to 253c30003 not 253c30003)
<4> [259.417321] ------------[ cut here ]------------
<4> [259.417323] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.417325] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.417439] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.417445] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.417447] Tainted: [U]=USER, [W]=WARN
<4> [259.417448] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.417450] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.417452] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.417454] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.417456] RAX: 0000000000000000 RBX: ffff888351ec0188 RCX: 0000000000000000
<4> [259.417458] RDX: 0000000000000000 RSI: 0000000003e00031 RDI: 0000000000000000
<4> [259.417459] RBP: ffffc90009f83158 R08: 0000000000253c30 R09: 0000000000000001
<4> [259.417460] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfd0
<4> [259.417462] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c30003
<4> [259.417463] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.417465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.417467] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.417468] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.417470] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.417471] Call Trace:
<4> [259.417472] <TASK>
<4> [259.417474] ? show_regs+0x6c/0x80
<4> [259.417477] ? __warn+0x93/0x1c0
<4> [259.417480] ? intel_iommu_map_pages+0x687/0x820
<4> [259.417483] ? report_bug+0x182/0x1b0
<4> [259.417487] ? handle_bug+0x6e/0xb0
<4> [259.417490] ? exc_invalid_op+0x18/0x80
<4> [259.417492] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.417498] ? intel_iommu_map_pages+0x687/0x820
<4> [259.417501] ? intel_iommu_map_pages+0x664/0x820
<4> [259.417503] ? mark_held_locks+0x46/0x90
<4> [259.417511] __iommu_map+0x119/0x2c0
<4> [259.417517] iommu_map_sg+0xbf/0x210
<4> [259.417522] iommu_dma_map_sg+0x43b/0x520
<4> [259.417528] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.417532] dma_map_sgtable+0x1d/0x40
<4> [259.417535] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.417664] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.417793] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.417922] ? lock_acquire+0xc9/0x300
<4> [259.417925] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.418049] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.418174] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.418318] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.418471] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.418610] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.418733] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.418856] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.418977] ? lock_acquire+0xc9/0x300
<4> [259.418985] ? __kernel_text_address+0x12/0x50
<4> [259.418996] ? __lock_acquire+0x442/0x2810
<4> [259.419000] ? lock_release+0xd4/0x2b0
<4> [259.419007] ? find_held_lock+0x31/0x90
<4> [259.419009] ? __might_fault+0x53/0xb0
<4> [259.419017] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.419140] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.419262] drm_ioctl_kernel+0xb2/0x120
<4> [259.419267] drm_ioctl+0x2de/0x5a0
<4> [259.419270] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.419432] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.419437] __x64_sys_ioctl+0xa4/0xe0
<4> [259.419441] x64_sys_call+0x131e/0x2650
<4> [259.419444] do_syscall_64+0x91/0x180
<4> [259.419446] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.419450] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.419453] ? do_syscall_64+0x9d/0x180
<4> [259.419458] ? __lock_acquire+0x442/0x2810
<4> [259.419461] ? __do_fault+0x3a/0x1a0
<4> [259.419467] ? find_held_lock+0x31/0x90
<4> [259.419470] ? rcu_read_unlock+0x1c/0x80
<4> [259.419473] ? lock_release+0xd4/0x2b0
<4> [259.419477] ? find_held_lock+0x31/0x90
<4> [259.419479] ? do_user_addr_fault+0x303/0x9d0
<4> [259.419482] ? lock_release+0xd4/0x2b0
<4> [259.419486] ? up_read+0x22/0x30
<4> [259.419489] ? do_user_addr_fault+0x303/0x9d0
<4> [259.419491] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.419495] ? irqentry_exit+0x77/0xb0
<4> [259.419497] ? clear_bhb_loop+0x15/0x70
<4> [259.419499] ? clear_bhb_loop+0x15/0x70
<4> [259.419501] ? clear_bhb_loop+0x15/0x70
<4> [259.419503] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.419506] RIP: 0033:0x717752d24ded
<4> [259.419507] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.419509] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.419512] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.419513] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.419515] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.419516] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.419518] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.419525] </TASK>
<4> [259.419526] irq event stamp: 1069807
<4> [259.419527] hardirqs last enabled at (1069813): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.419529] hardirqs last disabled at (1069818): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.419532] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.419534] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.419535] ---[ end trace 0000000000000000 ]---
<2> [259.419537] DMAR: ERROR: DMA PTE for vPFN 0x3e00032 already set (to 253c31003 not 253c31003)
<4> [259.419558] ------------[ cut here ]------------
<4> [259.419559] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.419562] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.419636] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.419642] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.419645] Tainted: [U]=USER, [W]=WARN
<4> [259.419646] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.419648] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.419650] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.419651] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.419653] RAX: 0000000000000000 RBX: ffff888351ec0190 RCX: 0000000000000000
<4> [259.419655] RDX: 0000000000000000 RSI: 0000000003e00032 RDI: 0000000000000000
<4> [259.419656] RBP: ffffc90009f83158 R08: 0000000000253c31 R09: 0000000000000001
<4> [259.419658] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfcf
<4> [259.419659] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c31003
<4> [259.419661] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.419663] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.419664] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.419666] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.419667] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.419668] Call Trace:
<4> [259.419670] <TASK>
<4> [259.419671] ? show_regs+0x6c/0x80
<4> [259.419674] ? __warn+0x93/0x1c0
<4> [259.419677] ? intel_iommu_map_pages+0x687/0x820
<4> [259.419680] ? report_bug+0x182/0x1b0
<4> [259.419683] ? handle_bug+0x6e/0xb0
<4> [259.419686] ? exc_invalid_op+0x18/0x80
<4> [259.419689] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.419695] ? intel_iommu_map_pages+0x687/0x820
<4> [259.419698] ? intel_iommu_map_pages+0x664/0x820
<4> [259.419700] ? mark_held_locks+0x46/0x90
<4> [259.419707] __iommu_map+0x119/0x2c0
<4> [259.419713] iommu_map_sg+0xbf/0x210
<4> [259.419718] iommu_dma_map_sg+0x43b/0x520
<4> [259.419724] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.419728] dma_map_sgtable+0x1d/0x40
<4> [259.419731] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.419860] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.419989] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.420118] ? lock_acquire+0xc9/0x300
<4> [259.420121] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.420246] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.420408] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.420533] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.420666] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.420805] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.420928] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.421051] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.421172] ? lock_acquire+0xc9/0x300
<4> [259.421181] ? __kernel_text_address+0x12/0x50
<4> [259.421192] ? __lock_acquire+0x442/0x2810
<4> [259.421195] ? lock_release+0xd4/0x2b0
<4> [259.421202] ? find_held_lock+0x31/0x90
<4> [259.421205] ? __might_fault+0x53/0xb0
<4> [259.421212] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.421335] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.421494] drm_ioctl_kernel+0xb2/0x120
<4> [259.421499] drm_ioctl+0x2de/0x5a0
<4> [259.421501] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.421626] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.421632] __x64_sys_ioctl+0xa4/0xe0
<4> [259.421636] x64_sys_call+0x131e/0x2650
<4> [259.421639] do_syscall_64+0x91/0x180
<4> [259.421641] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.421645] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.421648] ? do_syscall_64+0x9d/0x180
<4> [259.421653] ? __lock_acquire+0x442/0x2810
<4> [259.421656] ? __do_fault+0x3a/0x1a0
<4> [259.421662] ? find_held_lock+0x31/0x90
<4> [259.421665] ? rcu_read_unlock+0x1c/0x80
<4> [259.421667] ? lock_release+0xd4/0x2b0
<4> [259.421671] ? find_held_lock+0x31/0x90
<4> [259.421674] ? do_user_addr_fault+0x303/0x9d0
<4> [259.421676] ? lock_release+0xd4/0x2b0
<4> [259.421681] ? up_read+0x22/0x30
<4> [259.421683] ? do_user_addr_fault+0x303/0x9d0
<4> [259.421686] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.421689] ? irqentry_exit+0x77/0xb0
<4> [259.421692] ? clear_bhb_loop+0x15/0x70
<4> [259.421693] ? clear_bhb_loop+0x15/0x70
<4> [259.421695] ? clear_bhb_loop+0x15/0x70
<4> [259.421697] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.421700] RIP: 0033:0x717752d24ded
<4> [259.421702] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.421703] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.421706] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.421707] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.421709] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.421710] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.421712] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.421718] </TASK>
<4> [259.421720] irq event stamp: 1070967
<4> [259.421721] hardirqs last enabled at (1070973): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.421723] hardirqs last disabled at (1070978): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.421725] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.421727] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.421729] ---[ end trace 0000000000000000 ]---
<2> [259.421731] DMAR: ERROR: DMA PTE for vPFN 0x3e00033 already set (to 253c32003 not 253c32003)
<4> [259.421752] ------------[ cut here ]------------
<4> [259.421753] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.421755] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.421830] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.421836] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.421838] Tainted: [U]=USER, [W]=WARN
<4> [259.421839] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.421841] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.421843] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.421844] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.421846] RAX: 0000000000000000 RBX: ffff888351ec0198 RCX: 0000000000000000
<4> [259.421848] RDX: 0000000000000000 RSI: 0000000003e00033 RDI: 0000000000000000
<4> [259.421850] RBP: ffffc90009f83158 R08: 0000000000253c32 R09: 0000000000000001
<4> [259.421851] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfce
<4> [259.421852] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c32003
<4> [259.421854] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.421856] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.421857] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.421859] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.421860] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.421861] Call Trace:
<4> [259.421863] <TASK>
<4> [259.421864] ? show_regs+0x6c/0x80
<4> [259.421867] ? __warn+0x93/0x1c0
<4> [259.421870] ? intel_iommu_map_pages+0x687/0x820
<4> [259.421873] ? report_bug+0x182/0x1b0
<4> [259.421877] ? handle_bug+0x6e/0xb0
<4> [259.421880] ? exc_invalid_op+0x18/0x80
<4> [259.421882] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.421888] ? intel_iommu_map_pages+0x687/0x820
<4> [259.421891] ? intel_iommu_map_pages+0x664/0x820
<4> [259.421893] ? mark_held_locks+0x46/0x90
<4> [259.421900] __iommu_map+0x119/0x2c0
<4> [259.421906] iommu_map_sg+0xbf/0x210
<4> [259.421911] iommu_dma_map_sg+0x43b/0x520
<4> [259.421918] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.421922] dma_map_sgtable+0x1d/0x40
<4> [259.421925] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.422053] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.422182] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.422311] ? lock_acquire+0xc9/0x300
<4> [259.422313] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.422474] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.422599] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.422723] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.422858] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.422997] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.423120] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.423242] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.423383] ? lock_acquire+0xc9/0x300
<4> [259.423392] ? __kernel_text_address+0x12/0x50
<4> [259.423416] ? __lock_acquire+0x442/0x2810
<4> [259.423419] ? lock_release+0xd4/0x2b0
<4> [259.423427] ? find_held_lock+0x31/0x90
<4> [259.423429] ? __might_fault+0x53/0xb0
<4> [259.423437] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.423560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.423682] drm_ioctl_kernel+0xb2/0x120
<4> [259.423687] drm_ioctl+0x2de/0x5a0
<4> [259.423689] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.423815] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.423820] __x64_sys_ioctl+0xa4/0xe0
<4> [259.423824] x64_sys_call+0x131e/0x2650
<4> [259.423827] do_syscall_64+0x91/0x180
<4> [259.423829] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.423833] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.423836] ? do_syscall_64+0x9d/0x180
<4> [259.423841] ? __lock_acquire+0x442/0x2810
<4> [259.423844] ? __do_fault+0x3a/0x1a0
<4> [259.423850] ? find_held_lock+0x31/0x90
<4> [259.423853] ? rcu_read_unlock+0x1c/0x80
<4> [259.423855] ? lock_release+0xd4/0x2b0
<4> [259.423859] ? find_held_lock+0x31/0x90
<4> [259.423862] ? do_user_addr_fault+0x303/0x9d0
<4> [259.423864] ? lock_release+0xd4/0x2b0
<4> [259.423869] ? up_read+0x22/0x30
<4> [259.423871] ? do_user_addr_fault+0x303/0x9d0
<4> [259.423874] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.423877] ? irqentry_exit+0x77/0xb0
<4> [259.423880] ? clear_bhb_loop+0x15/0x70
<4> [259.423881] ? clear_bhb_loop+0x15/0x70
<4> [259.423883] ? clear_bhb_loop+0x15/0x70
<4> [259.423885] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.423888] RIP: 0033:0x717752d24ded
<4> [259.423890] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.423891] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.423894] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.423895] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.423897] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.423898] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.423900] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.423906] </TASK>
<4> [259.423908] irq event stamp: 1072127
<4> [259.423909] hardirqs last enabled at (1072133): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.423911] hardirqs last disabled at (1072138): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.423913] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.423915] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.423917] ---[ end trace 0000000000000000 ]---
<2> [259.423919] DMAR: ERROR: DMA PTE for vPFN 0x3e00034 already set (to 253c33003 not 253c33003)
<4> [259.423939] ------------[ cut here ]------------
<4> [259.423941] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.423943] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.424018] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.424024] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.424026] Tainted: [U]=USER, [W]=WARN
<4> [259.424027] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.424029] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.424031] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.424032] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.424034] RAX: 0000000000000000 RBX: ffff888351ec01a0 RCX: 0000000000000000
<4> [259.424036] RDX: 0000000000000000 RSI: 0000000003e00034 RDI: 0000000000000000
<4> [259.424037] RBP: ffffc90009f83158 R08: 0000000000253c33 R09: 0000000000000001
<4> [259.424039] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfcd
<4> [259.424040] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c33003
<4> [259.424042] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.424043] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.424045] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.424046] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.424048] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.424049] Call Trace:
<4> [259.424051] <TASK>
<4> [259.424052] ? show_regs+0x6c/0x80
<4> [259.424055] ? __warn+0x93/0x1c0
<4> [259.424058] ? intel_iommu_map_pages+0x687/0x820
<4> [259.424061] ? report_bug+0x182/0x1b0
<4> [259.424064] ? handle_bug+0x6e/0xb0
<4> [259.424067] ? exc_invalid_op+0x18/0x80
<4> [259.424070] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.424076] ? intel_iommu_map_pages+0x687/0x820
<4> [259.424079] ? intel_iommu_map_pages+0x664/0x820
<4> [259.424081] ? mark_held_locks+0x46/0x90
<4> [259.424088] __iommu_map+0x119/0x2c0
<4> [259.424094] iommu_map_sg+0xbf/0x210
<4> [259.424099] iommu_dma_map_sg+0x43b/0x520
<4> [259.424105] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.424110] dma_map_sgtable+0x1d/0x40
<4> [259.424113] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.424241] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.424423] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.424568] ? lock_acquire+0xc9/0x300
<4> [259.424570] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.424695] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.424819] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.424944] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.425078] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.425250] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.425406] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.425530] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.425650] ? lock_acquire+0xc9/0x300
<4> [259.425659] ? __kernel_text_address+0x12/0x50
<4> [259.425670] ? __lock_acquire+0x442/0x2810
<4> [259.425673] ? lock_release+0xd4/0x2b0
<4> [259.425681] ? find_held_lock+0x31/0x90
<4> [259.425683] ? __might_fault+0x53/0xb0
<4> [259.425691] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.425813] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.425935] drm_ioctl_kernel+0xb2/0x120
<4> [259.425940] drm_ioctl+0x2de/0x5a0
<4> [259.425943] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.426068] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.426074] __x64_sys_ioctl+0xa4/0xe0
<4> [259.426078] x64_sys_call+0x131e/0x2650
<4> [259.426080] do_syscall_64+0x91/0x180
<4> [259.426083] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.426087] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.426090] ? do_syscall_64+0x9d/0x180
<4> [259.426095] ? __lock_acquire+0x442/0x2810
<4> [259.426098] ? __do_fault+0x3a/0x1a0
<4> [259.426104] ? find_held_lock+0x31/0x90
<4> [259.426107] ? rcu_read_unlock+0x1c/0x80
<4> [259.426110] ? lock_release+0xd4/0x2b0
<4> [259.426114] ? find_held_lock+0x31/0x90
<4> [259.426116] ? do_user_addr_fault+0x303/0x9d0
<4> [259.426119] ? lock_release+0xd4/0x2b0
<4> [259.426123] ? up_read+0x22/0x30
<4> [259.426126] ? do_user_addr_fault+0x303/0x9d0
<4> [259.426128] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.426132] ? irqentry_exit+0x77/0xb0
<4> [259.426134] ? clear_bhb_loop+0x15/0x70
<4> [259.426136] ? clear_bhb_loop+0x15/0x70
<4> [259.426138] ? clear_bhb_loop+0x15/0x70
<4> [259.426140] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.426143] RIP: 0033:0x717752d24ded
<4> [259.426144] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.426146] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.426149] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.426150] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.426152] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.426153] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.426155] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.426161] </TASK>
<4> [259.426163] irq event stamp: 1073287
<4> [259.426164] hardirqs last enabled at (1073293): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.426166] hardirqs last disabled at (1073298): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.426168] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.426170] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.426172] ---[ end trace 0000000000000000 ]---
<2> [259.426173] DMAR: ERROR: DMA PTE for vPFN 0x3e00035 already set (to 253c34003 not 253c34003)
<4> [259.426194] ------------[ cut here ]------------
<4> [259.426196] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.426198] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.426273] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.426279] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.426281] Tainted: [U]=USER, [W]=WARN
<4> [259.426282] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.426284] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.426286] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.426287] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.426290] RAX: 0000000000000000 RBX: ffff888351ec01a8 RCX: 0000000000000000
<4> [259.426291] RDX: 0000000000000000 RSI: 0000000003e00035 RDI: 0000000000000000
<4> [259.426292] RBP: ffffc90009f83158 R08: 0000000000253c34 R09: 0000000000000001
<4> [259.426294] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfcc
<4> [259.426295] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c34003
<4> [259.426297] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.426298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.426300] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.426301] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.426303] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.426304] Call Trace:
<4> [259.426305] <TASK>
<4> [259.426307] ? show_regs+0x6c/0x80
<4> [259.426310] ? __warn+0x93/0x1c0
<4> [259.426313] ? intel_iommu_map_pages+0x687/0x820
<4> [259.426316] ? report_bug+0x182/0x1b0
<4> [259.426319] ? handle_bug+0x6e/0xb0
<4> [259.426322] ? exc_invalid_op+0x18/0x80
<4> [259.426324] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.426331] ? intel_iommu_map_pages+0x687/0x820
<4> [259.426333] ? intel_iommu_map_pages+0x664/0x820
<4> [259.426336] ? mark_held_locks+0x46/0x90
<4> [259.426347] __iommu_map+0x119/0x2c0
<4> [259.426354] iommu_map_sg+0xbf/0x210
<4> [259.426358] iommu_dma_map_sg+0x43b/0x520
<4> [259.426383] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.426387] dma_map_sgtable+0x1d/0x40
<4> [259.426390] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.426533] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.426663] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.426797] ? lock_acquire+0xc9/0x300
<4> [259.426800] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.426924] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.427049] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.427173] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.427307] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.427481] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.427604] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.427726] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.427847] ? lock_acquire+0xc9/0x300
<4> [259.427856] ? __kernel_text_address+0x12/0x50
<4> [259.427867] ? __lock_acquire+0x442/0x2810
<4> [259.427871] ? lock_release+0xd4/0x2b0
<4> [259.427878] ? find_held_lock+0x31/0x90
<4> [259.427880] ? __might_fault+0x53/0xb0
<4> [259.427888] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.428010] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.428132] drm_ioctl_kernel+0xb2/0x120
<4> [259.428137] drm_ioctl+0x2de/0x5a0
<4> [259.428140] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.428265] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.428270] __x64_sys_ioctl+0xa4/0xe0
<4> [259.428274] x64_sys_call+0x131e/0x2650
<4> [259.428277] do_syscall_64+0x91/0x180
<4> [259.428280] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.428283] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.428287] ? do_syscall_64+0x9d/0x180
<4> [259.428291] ? __lock_acquire+0x442/0x2810
<4> [259.428295] ? __do_fault+0x3a/0x1a0
<4> [259.428301] ? find_held_lock+0x31/0x90
<4> [259.428303] ? rcu_read_unlock+0x1c/0x80
<4> [259.428306] ? lock_release+0xd4/0x2b0
<4> [259.428310] ? find_held_lock+0x31/0x90
<4> [259.428312] ? do_user_addr_fault+0x303/0x9d0
<4> [259.428315] ? lock_release+0xd4/0x2b0
<4> [259.428319] ? up_read+0x22/0x30
<4> [259.428321] ? do_user_addr_fault+0x303/0x9d0
<4> [259.428324] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.428328] ? irqentry_exit+0x77/0xb0
<4> [259.428330] ? clear_bhb_loop+0x15/0x70
<4> [259.428332] ? clear_bhb_loop+0x15/0x70
<4> [259.428333] ? clear_bhb_loop+0x15/0x70
<4> [259.428336] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.428338] RIP: 0033:0x717752d24ded
<4> [259.428344] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.428346] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.428349] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.428350] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.428352] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.428353] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.428355] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.428377] </TASK>
<4> [259.428378] irq event stamp: 1074449
<4> [259.428379] hardirqs last enabled at (1074455): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.428396] hardirqs last disabled at (1074460): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.428398] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.428400] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.428402] ---[ end trace 0000000000000000 ]---
<2> [259.428403] DMAR: ERROR: DMA PTE for vPFN 0x3e00036 already set (to 253c35003 not 253c35003)
<4> [259.428424] ------------[ cut here ]------------
<4> [259.428426] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.428428] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.428503] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.428509] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.428511] Tainted: [U]=USER, [W]=WARN
<4> [259.428512] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.428514] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.428515] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.428517] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.428519] RAX: 0000000000000000 RBX: ffff888351ec01b0 RCX: 0000000000000000
<4> [259.428521] RDX: 0000000000000000 RSI: 0000000003e00036 RDI: 0000000000000000
<4> [259.428522] RBP: ffffc90009f83158 R08: 0000000000253c35 R09: 0000000000000001
<4> [259.428524] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfcb
<4> [259.428525] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c35003
<4> [259.428527] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.428528] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.428530] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.428531] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.428533] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.428534] Call Trace:
<4> [259.428535] <TASK>
<4> [259.428537] ? show_regs+0x6c/0x80
<4> [259.428540] ? __warn+0x93/0x1c0
<4> [259.428543] ? intel_iommu_map_pages+0x687/0x820
<4> [259.428546] ? report_bug+0x182/0x1b0
<4> [259.428549] ? handle_bug+0x6e/0xb0
<4> [259.428552] ? exc_invalid_op+0x18/0x80
<4> [259.428554] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.428561] ? intel_iommu_map_pages+0x687/0x820
<4> [259.428563] ? intel_iommu_map_pages+0x664/0x820
<4> [259.428566] ? mark_held_locks+0x46/0x90
<4> [259.428573] __iommu_map+0x119/0x2c0
<4> [259.428579] iommu_map_sg+0xbf/0x210
<4> [259.428584] iommu_dma_map_sg+0x43b/0x520
<4> [259.428590] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.428594] dma_map_sgtable+0x1d/0x40
<4> [259.428597] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.428725] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.428854] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.428983] ? lock_acquire+0xc9/0x300
<4> [259.428985] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.429110] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.429235] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.429383] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.429531] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.429669] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.429792] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.429916] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.430036] ? lock_acquire+0xc9/0x300
<4> [259.430045] ? __kernel_text_address+0x12/0x50
<4> [259.430056] ? __lock_acquire+0x442/0x2810
<4> [259.430059] ? lock_release+0xd4/0x2b0
<4> [259.430067] ? find_held_lock+0x31/0x90
<4> [259.430069] ? __might_fault+0x53/0xb0
<4> [259.430077] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.430199] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.430321] drm_ioctl_kernel+0xb2/0x120
<4> [259.430326] drm_ioctl+0x2de/0x5a0
<4> [259.430328] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.430491] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.430497] __x64_sys_ioctl+0xa4/0xe0
<4> [259.430500] x64_sys_call+0x131e/0x2650
<4> [259.430503] do_syscall_64+0x91/0x180
<4> [259.430505] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.430509] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.430513] ? do_syscall_64+0x9d/0x180
<4> [259.430517] ? __lock_acquire+0x442/0x2810
<4> [259.430521] ? __do_fault+0x3a/0x1a0
<4> [259.430527] ? find_held_lock+0x31/0x90
<4> [259.430529] ? rcu_read_unlock+0x1c/0x80
<4> [259.430532] ? lock_release+0xd4/0x2b0
<4> [259.430536] ? find_held_lock+0x31/0x90
<4> [259.430538] ? do_user_addr_fault+0x303/0x9d0
<4> [259.430541] ? lock_release+0xd4/0x2b0
<4> [259.430545] ? up_read+0x22/0x30
<4> [259.430548] ? do_user_addr_fault+0x303/0x9d0
<4> [259.430550] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.430554] ? irqentry_exit+0x77/0xb0
<4> [259.430556] ? clear_bhb_loop+0x15/0x70
<4> [259.430558] ? clear_bhb_loop+0x15/0x70
<4> [259.430559] ? clear_bhb_loop+0x15/0x70
<4> [259.430562] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.430564] RIP: 0033:0x717752d24ded
<4> [259.430566] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.430568] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.430571] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.430572] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.430574] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.430575] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.430577] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.430583] </TASK>
<4> [259.430585] irq event stamp: 1075609
<4> [259.430586] hardirqs last enabled at (1075615): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.430588] hardirqs last disabled at (1075620): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.430590] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.430592] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.430594] ---[ end trace 0000000000000000 ]---
<2> [259.430596] DMAR: ERROR: DMA PTE for vPFN 0x3e00037 already set (to 253c36003 not 253c36003)
<4> [259.430616] ------------[ cut here ]------------
<4> [259.430618] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.430620] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.430695] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.430700] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.430703] Tainted: [U]=USER, [W]=WARN
<4> [259.430704] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.430706] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.430707] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.430709] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.430711] RAX: 0000000000000000 RBX: ffff888351ec01b8 RCX: 0000000000000000
<4> [259.430713] RDX: 0000000000000000 RSI: 0000000003e00037 RDI: 0000000000000000
<4> [259.430714] RBP: ffffc90009f83158 R08: 0000000000253c36 R09: 0000000000000001
<4> [259.430716] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfca
<4> [259.430717] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c36003
<4> [259.430718] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.430720] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.430722] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.430723] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.430725] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.430726] Call Trace:
<4> [259.430727] <TASK>
<4> [259.430729] ? show_regs+0x6c/0x80
<4> [259.430732] ? __warn+0x93/0x1c0
<4> [259.430734] ? intel_iommu_map_pages+0x687/0x820
<4> [259.430737] ? report_bug+0x182/0x1b0
<4> [259.430741] ? handle_bug+0x6e/0xb0
<4> [259.430744] ? exc_invalid_op+0x18/0x80
<4> [259.430746] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.430752] ? intel_iommu_map_pages+0x687/0x820
<4> [259.430755] ? intel_iommu_map_pages+0x664/0x820
<4> [259.430757] ? mark_held_locks+0x46/0x90
<4> [259.430765] __iommu_map+0x119/0x2c0
<4> [259.430771] iommu_map_sg+0xbf/0x210
<4> [259.430776] iommu_dma_map_sg+0x43b/0x520
<4> [259.430782] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.430786] dma_map_sgtable+0x1d/0x40
<4> [259.430789] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.430917] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.431046] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.431175] ? lock_acquire+0xc9/0x300
<4> [259.431178] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.431303] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.431464] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.431589] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.431724] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.431862] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.431985] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.432109] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.432230] ? lock_acquire+0xc9/0x300
<4> [259.432238] ? __kernel_text_address+0x12/0x50
<4> [259.432249] ? __lock_acquire+0x442/0x2810
<4> [259.432253] ? lock_release+0xd4/0x2b0
<4> [259.432260] ? find_held_lock+0x31/0x90
<4> [259.432262] ? __might_fault+0x53/0xb0
<4> [259.432270] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.432430] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.432552] drm_ioctl_kernel+0xb2/0x120
<4> [259.432557] drm_ioctl+0x2de/0x5a0
<4> [259.432560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.432685] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.432690] __x64_sys_ioctl+0xa4/0xe0
<4> [259.432694] x64_sys_call+0x131e/0x2650
<4> [259.432697] do_syscall_64+0x91/0x180
<4> [259.432699] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.432703] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.432706] ? do_syscall_64+0x9d/0x180
<4> [259.432711] ? __lock_acquire+0x442/0x2810
<4> [259.432714] ? __do_fault+0x3a/0x1a0
<4> [259.432720] ? find_held_lock+0x31/0x90
<4> [259.432723] ? rcu_read_unlock+0x1c/0x80
<4> [259.432726] ? lock_release+0xd4/0x2b0
<4> [259.432730] ? find_held_lock+0x31/0x90
<4> [259.432732] ? do_user_addr_fault+0x303/0x9d0
<4> [259.432748] ? lock_release+0xd4/0x2b0
<4> [259.432753] ? up_read+0x22/0x30
<4> [259.432755] ? do_user_addr_fault+0x303/0x9d0
<4> [259.432758] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.432761] ? irqentry_exit+0x77/0xb0
<4> [259.432764] ? clear_bhb_loop+0x15/0x70
<4> [259.432766] ? clear_bhb_loop+0x15/0x70
<4> [259.432767] ? clear_bhb_loop+0x15/0x70
<4> [259.432770] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.432772] RIP: 0033:0x717752d24ded
<4> [259.432774] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.432776] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.432779] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.432780] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.432782] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.432783] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.432785] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.432792] </TASK>
<4> [259.432793] irq event stamp: 1076769
<4> [259.432794] hardirqs last enabled at (1076775): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.432797] hardirqs last disabled at (1076780): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.432799] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.432801] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.432803] ---[ end trace 0000000000000000 ]---
<2> [259.432805] DMAR: ERROR: DMA PTE for vPFN 0x3e00038 already set (to 253c37003 not 253c37003)
<4> [259.432826] ------------[ cut here ]------------
<4> [259.432827] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.432830] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.432906] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.432912] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.432915] Tainted: [U]=USER, [W]=WARN
<4> [259.432916] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.432918] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.432920] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.432921] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.432924] RAX: 0000000000000000 RBX: ffff888351ec01c0 RCX: 0000000000000000
<4> [259.432925] RDX: 0000000000000000 RSI: 0000000003e00038 RDI: 0000000000000000
<4> [259.432926] RBP: ffffc90009f83158 R08: 0000000000253c37 R09: 0000000000000001
<4> [259.432928] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc9
<4> [259.432929] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c37003
<4> [259.432931] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.432933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.432934] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.432936] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.432937] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.432939] Call Trace:
<4> [259.432940] <TASK>
<4> [259.432941] ? show_regs+0x6c/0x80
<4> [259.432945] ? __warn+0x93/0x1c0
<4> [259.432947] ? intel_iommu_map_pages+0x687/0x820
<4> [259.432950] ? report_bug+0x182/0x1b0
<4> [259.432954] ? handle_bug+0x6e/0xb0
<4> [259.432957] ? exc_invalid_op+0x18/0x80
<4> [259.432960] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.432966] ? intel_iommu_map_pages+0x687/0x820
<4> [259.432969] ? intel_iommu_map_pages+0x664/0x820
<4> [259.432971] ? mark_held_locks+0x46/0x90
<4> [259.432979] __iommu_map+0x119/0x2c0
<4> [259.432985] iommu_map_sg+0xbf/0x210
<4> [259.432990] iommu_dma_map_sg+0x43b/0x520
<4> [259.432996] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.433001] dma_map_sgtable+0x1d/0x40
<4> [259.433004] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.433135] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.433267] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.433406] ? lock_acquire+0xc9/0x300
<4> [259.433408] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.433536] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.433664] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.433791] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.433928] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.434075] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.434201] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.434327] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.434457] ? lock_acquire+0xc9/0x300
<4> [259.434466] ? __kernel_text_address+0x12/0x50
<4> [259.434477] ? __lock_acquire+0x442/0x2810
<4> [259.434480] ? lock_release+0xd4/0x2b0
<4> [259.434488] ? find_held_lock+0x31/0x90
<4> [259.434490] ? __might_fault+0x53/0xb0
<4> [259.434498] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.434624] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.434749] drm_ioctl_kernel+0xb2/0x120
<4> [259.434754] drm_ioctl+0x2de/0x5a0
<4> [259.434757] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.434884] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.434890] __x64_sys_ioctl+0xa4/0xe0
<4> [259.434894] x64_sys_call+0x131e/0x2650
<4> [259.434897] do_syscall_64+0x91/0x180
<4> [259.434900] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.434903] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.434907] ? do_syscall_64+0x9d/0x180
<4> [259.434911] ? __lock_acquire+0x442/0x2810
<4> [259.434915] ? __do_fault+0x3a/0x1a0
<4> [259.434921] ? find_held_lock+0x31/0x90
<4> [259.434924] ? rcu_read_unlock+0x1c/0x80
<4> [259.434926] ? lock_release+0xd4/0x2b0
<4> [259.434930] ? find_held_lock+0x31/0x90
<4> [259.434933] ? do_user_addr_fault+0x303/0x9d0
<4> [259.434936] ? lock_release+0xd4/0x2b0
<4> [259.434940] ? up_read+0x22/0x30
<4> [259.434943] ? do_user_addr_fault+0x303/0x9d0
<4> [259.434945] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.434949] ? irqentry_exit+0x77/0xb0
<4> [259.434951] ? clear_bhb_loop+0x15/0x70
<4> [259.434953] ? clear_bhb_loop+0x15/0x70
<4> [259.434955] ? clear_bhb_loop+0x15/0x70
<4> [259.434957] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.434960] RIP: 0033:0x717752d24ded
<4> [259.434962] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.434963] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.434966] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.434967] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.434969] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.434970] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.434972] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.434979] </TASK>
<4> [259.434980] irq event stamp: 1077929
<4> [259.434981] hardirqs last enabled at (1077935): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.434984] hardirqs last disabled at (1077940): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.434986] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.434988] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.434990] ---[ end trace 0000000000000000 ]---
<2> [259.434991] DMAR: ERROR: DMA PTE for vPFN 0x3e00039 already set (to 253c38003 not 253c38003)
<4> [259.435013] ------------[ cut here ]------------
<4> [259.435014] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.435017] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.435093] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.435099] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.435101] Tainted: [U]=USER, [W]=WARN
<4> [259.435102] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.435104] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.435106] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.435107] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.435110] RAX: 0000000000000000 RBX: ffff888351ec01c8 RCX: 0000000000000000
<4> [259.435111] RDX: 0000000000000000 RSI: 0000000003e00039 RDI: 0000000000000000
<4> [259.435113] RBP: ffffc90009f83158 R08: 0000000000253c38 R09: 0000000000000001
<4> [259.435114] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc8
<4> [259.435116] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c38003
<4> [259.435117] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.435119] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.435120] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.435122] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.435123] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.435125] Call Trace:
<4> [259.435126] <TASK>
<4> [259.435128] ? show_regs+0x6c/0x80
<4> [259.435131] ? __warn+0x93/0x1c0
<4> [259.435134] ? intel_iommu_map_pages+0x687/0x820
<4> [259.435137] ? report_bug+0x182/0x1b0
<4> [259.435140] ? handle_bug+0x6e/0xb0
<4> [259.435143] ? exc_invalid_op+0x18/0x80
<4> [259.435146] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.435152] ? intel_iommu_map_pages+0x687/0x820
<4> [259.435155] ? intel_iommu_map_pages+0x664/0x820
<4> [259.435157] ? mark_held_locks+0x46/0x90
<4> [259.435165] __iommu_map+0x119/0x2c0
<4> [259.435171] iommu_map_sg+0xbf/0x210
<4> [259.435176] iommu_dma_map_sg+0x43b/0x520
<4> [259.435182] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.435186] dma_map_sgtable+0x1d/0x40
<4> [259.435189] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.435321] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.435457] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.435590] ? lock_acquire+0xc9/0x300
<4> [259.435592] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.435721] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.435848] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.435975] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.436113] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.436255] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.436385] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.436511] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.436635] ? lock_acquire+0xc9/0x300
<4> [259.436644] ? __kernel_text_address+0x12/0x50
<4> [259.436655] ? __lock_acquire+0x442/0x2810
<4> [259.436658] ? lock_release+0xd4/0x2b0
<4> [259.436666] ? find_held_lock+0x31/0x90
<4> [259.436668] ? __might_fault+0x53/0xb0
<4> [259.436676] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.436801] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.436926] drm_ioctl_kernel+0xb2/0x120
<4> [259.436931] drm_ioctl+0x2de/0x5a0
<4> [259.436933] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.437061] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.437067] __x64_sys_ioctl+0xa4/0xe0
<4> [259.437071] x64_sys_call+0x131e/0x2650
<4> [259.437074] do_syscall_64+0x91/0x180
<4> [259.437076] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.437080] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.437084] ? do_syscall_64+0x9d/0x180
<4> [259.437088] ? __lock_acquire+0x442/0x2810
<4> [259.437092] ? __do_fault+0x3a/0x1a0
<4> [259.437098] ? find_held_lock+0x31/0x90
<4> [259.437101] ? rcu_read_unlock+0x1c/0x80
<4> [259.437104] ? lock_release+0xd4/0x2b0
<4> [259.437108] ? find_held_lock+0x31/0x90
<4> [259.437110] ? do_user_addr_fault+0x303/0x9d0
<4> [259.437113] ? lock_release+0xd4/0x2b0
<4> [259.437117] ? up_read+0x22/0x30
<4> [259.437120] ? do_user_addr_fault+0x303/0x9d0
<4> [259.437122] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.437126] ? irqentry_exit+0x77/0xb0
<4> [259.437128] ? clear_bhb_loop+0x15/0x70
<4> [259.437130] ? clear_bhb_loop+0x15/0x70
<4> [259.437132] ? clear_bhb_loop+0x15/0x70
<4> [259.437134] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.437137] RIP: 0033:0x717752d24ded
<4> [259.437139] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.437140] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.437143] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.437144] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.437146] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.437147] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.437149] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.437156] </TASK>
<4> [259.437157] irq event stamp: 1079089
<4> [259.437158] hardirqs last enabled at (1079095): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.437161] hardirqs last disabled at (1079100): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.437163] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.437165] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.437167] ---[ end trace 0000000000000000 ]---
<2> [259.437168] DMAR: ERROR: DMA PTE for vPFN 0x3e0003a already set (to 253c39003 not 253c39003)
<4> [259.437190] ------------[ cut here ]------------
<4> [259.437191] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.437193] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.437269] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.437276] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.437278] Tainted: [U]=USER, [W]=WARN
<4> [259.437279] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.437281] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.437283] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.437285] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.437287] RAX: 0000000000000000 RBX: ffff888351ec01d0 RCX: 0000000000000000
<4> [259.437289] RDX: 0000000000000000 RSI: 0000000003e0003a RDI: 0000000000000000
<4> [259.437290] RBP: ffffc90009f83158 R08: 0000000000253c39 R09: 0000000000000001
<4> [259.437292] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc7
<4> [259.437293] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c39003
<4> [259.437295] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.437297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.437298] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.437300] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.437301] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.437303] Call Trace:
<4> [259.437304] <TASK>
<4> [259.437306] ? show_regs+0x6c/0x80
<4> [259.437309] ? __warn+0x93/0x1c0
<4> [259.437312] ? intel_iommu_map_pages+0x687/0x820
<4> [259.437315] ? report_bug+0x182/0x1b0
<4> [259.437318] ? handle_bug+0x6e/0xb0
<4> [259.437322] ? exc_invalid_op+0x18/0x80
<4> [259.437324] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.437330] ? intel_iommu_map_pages+0x687/0x820
<4> [259.437333] ? intel_iommu_map_pages+0x664/0x820
<4> [259.437336] ? mark_held_locks+0x46/0x90
<4> [259.437348] __iommu_map+0x119/0x2c0
<4> [259.437354] iommu_map_sg+0xbf/0x210
<4> [259.437359] iommu_dma_map_sg+0x43b/0x520
<4> [259.437366] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.437370] dma_map_sgtable+0x1d/0x40
<4> [259.437373] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.437504] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.437636] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.437768] ? lock_acquire+0xc9/0x300
<4> [259.437771] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.437898] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.438026] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.438153] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.438290] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.438436] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.438563] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.438689] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.438813] ? lock_acquire+0xc9/0x300
<4> [259.438822] ? __kernel_text_address+0x12/0x50
<4> [259.438833] ? __lock_acquire+0x442/0x2810
<4> [259.438837] ? lock_release+0xd4/0x2b0
<4> [259.438844] ? find_held_lock+0x31/0x90
<4> [259.438846] ? __might_fault+0x53/0xb0
<4> [259.438854] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.438980] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.439105] drm_ioctl_kernel+0xb2/0x120
<4> [259.439110] drm_ioctl+0x2de/0x5a0
<4> [259.439113] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.439241] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.439247] __x64_sys_ioctl+0xa4/0xe0
<4> [259.439251] x64_sys_call+0x131e/0x2650
<4> [259.439253] do_syscall_64+0x91/0x180
<4> [259.439256] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.439260] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.439263] ? do_syscall_64+0x9d/0x180
<4> [259.439268] ? __lock_acquire+0x442/0x2810
<4> [259.439272] ? __do_fault+0x3a/0x1a0
<4> [259.439278] ? find_held_lock+0x31/0x90
<4> [259.439280] ? rcu_read_unlock+0x1c/0x80
<4> [259.439283] ? lock_release+0xd4/0x2b0
<4> [259.439287] ? find_held_lock+0x31/0x90
<4> [259.439289] ? do_user_addr_fault+0x303/0x9d0
<4> [259.439292] ? lock_release+0xd4/0x2b0
<4> [259.439297] ? up_read+0x22/0x30
<4> [259.439299] ? do_user_addr_fault+0x303/0x9d0
<4> [259.439302] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.439305] ? irqentry_exit+0x77/0xb0
<4> [259.439308] ? clear_bhb_loop+0x15/0x70
<4> [259.439310] ? clear_bhb_loop+0x15/0x70
<4> [259.439311] ? clear_bhb_loop+0x15/0x70
<4> [259.439314] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.439316] RIP: 0033:0x717752d24ded
<4> [259.439318] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.439320] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.439322] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.439324] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.439325] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.439327] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.439328] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.439335] </TASK>
<4> [259.439336] irq event stamp: 1080249
<4> [259.439338] hardirqs last enabled at (1080255): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.439345] hardirqs last disabled at (1080262): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.439347] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.439349] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.439351] ---[ end trace 0000000000000000 ]---
<2> [259.439353] DMAR: ERROR: DMA PTE for vPFN 0x3e0003b already set (to 253c3a003 not 253c3a003)
<4> [259.439374] ------------[ cut here ]------------
<4> [259.439376] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.439378] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.439454] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.439461] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.439463] Tainted: [U]=USER, [W]=WARN
<4> [259.439464] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.439466] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.439468] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.439469] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.439472] RAX: 0000000000000000 RBX: ffff888351ec01d8 RCX: 0000000000000000
<4> [259.439473] RDX: 0000000000000000 RSI: 0000000003e0003b RDI: 0000000000000000
<4> [259.439475] RBP: ffffc90009f83158 R08: 0000000000253c3a R09: 0000000000000001
<4> [259.439476] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc6
<4> [259.439478] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c3a003
<4> [259.439479] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.439481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.439483] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.439484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.439485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.439487] Call Trace:
<4> [259.439488] <TASK>
<4> [259.439490] ? show_regs+0x6c/0x80
<4> [259.439493] ? __warn+0x93/0x1c0
<4> [259.439496] ? intel_iommu_map_pages+0x687/0x820
<4> [259.439499] ? report_bug+0x182/0x1b0
<4> [259.439503] ? handle_bug+0x6e/0xb0
<4> [259.439506] ? exc_invalid_op+0x18/0x80
<4> [259.439508] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.439514] ? intel_iommu_map_pages+0x687/0x820
<4> [259.439517] ? intel_iommu_map_pages+0x664/0x820
<4> [259.439520] ? mark_held_locks+0x46/0x90
<4> [259.439527] __iommu_map+0x119/0x2c0
<4> [259.439533] iommu_map_sg+0xbf/0x210
<4> [259.439538] iommu_dma_map_sg+0x43b/0x520
<4> [259.439545] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.439549] dma_map_sgtable+0x1d/0x40
<4> [259.439552] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.439684] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.439816] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.439947] ? lock_acquire+0xc9/0x300
<4> [259.439950] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.440077] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.440205] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.440332] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.440474] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.440617] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.440742] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.440868] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.440992] ? lock_acquire+0xc9/0x300
<4> [259.441001] ? __kernel_text_address+0x12/0x50
<4> [259.441012] ? __lock_acquire+0x442/0x2810
<4> [259.441015] ? lock_release+0xd4/0x2b0
<4> [259.441023] ? find_held_lock+0x31/0x90
<4> [259.441025] ? __might_fault+0x53/0xb0
<4> [259.441033] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.441159] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.441284] drm_ioctl_kernel+0xb2/0x120
<4> [259.441289] drm_ioctl+0x2de/0x5a0
<4> [259.441292] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.441424] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.441430] __x64_sys_ioctl+0xa4/0xe0
<4> [259.441434] x64_sys_call+0x131e/0x2650
<4> [259.441437] do_syscall_64+0x91/0x180
<4> [259.441439] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.441443] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.441446] ? do_syscall_64+0x9d/0x180
<4> [259.441451] ? __lock_acquire+0x442/0x2810
<4> [259.441455] ? __do_fault+0x3a/0x1a0
<4> [259.441461] ? find_held_lock+0x31/0x90
<4> [259.441463] ? rcu_read_unlock+0x1c/0x80
<4> [259.441466] ? lock_release+0xd4/0x2b0
<4> [259.441470] ? find_held_lock+0x31/0x90
<4> [259.441472] ? do_user_addr_fault+0x303/0x9d0
<4> [259.441475] ? lock_release+0xd4/0x2b0
<4> [259.441480] ? up_read+0x22/0x30
<4> [259.441482] ? do_user_addr_fault+0x303/0x9d0
<4> [259.441485] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.441488] ? irqentry_exit+0x77/0xb0
<4> [259.441491] ? clear_bhb_loop+0x15/0x70
<4> [259.441493] ? clear_bhb_loop+0x15/0x70
<4> [259.441494] ? clear_bhb_loop+0x15/0x70
<4> [259.441497] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.441500] RIP: 0033:0x717752d24ded
<4> [259.441501] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.441503] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.441506] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.441507] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.441509] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.441510] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.441512] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.441519] </TASK>
<4> [259.441520] irq event stamp: 1081411
<4> [259.441521] hardirqs last enabled at (1081417): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.441524] hardirqs last disabled at (1081422): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.441526] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.441528] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.441529] ---[ end trace 0000000000000000 ]---
<2> [259.441531] DMAR: ERROR: DMA PTE for vPFN 0x3e0003c already set (to 253c3b003 not 253c3b003)
<4> [259.441553] ------------[ cut here ]------------
<4> [259.441554] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.441557] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.441633] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.441639] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.441641] Tainted: [U]=USER, [W]=WARN
<4> [259.441643] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.441644] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.441646] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.441648] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.441650] RAX: 0000000000000000 RBX: ffff888351ec01e0 RCX: 0000000000000000
<4> [259.441651] RDX: 0000000000000000 RSI: 0000000003e0003c RDI: 0000000000000000
<4> [259.441653] RBP: ffffc90009f83158 R08: 0000000000253c3b R09: 0000000000000001
<4> [259.441654] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc5
<4> [259.441656] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c3b003
<4> [259.441657] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.441659] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.441661] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.441662] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.441664] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.441665] Call Trace:
<4> [259.441666] <TASK>
<4> [259.441668] ? show_regs+0x6c/0x80
<4> [259.441671] ? __warn+0x93/0x1c0
<4> [259.441674] ? intel_iommu_map_pages+0x687/0x820
<4> [259.441677] ? report_bug+0x182/0x1b0
<4> [259.441681] ? handle_bug+0x6e/0xb0
<4> [259.441684] ? exc_invalid_op+0x18/0x80
<4> [259.441686] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.441692] ? intel_iommu_map_pages+0x687/0x820
<4> [259.441695] ? intel_iommu_map_pages+0x664/0x820
<4> [259.441697] ? mark_held_locks+0x46/0x90
<4> [259.441705] __iommu_map+0x119/0x2c0
<4> [259.441711] iommu_map_sg+0xbf/0x210
<4> [259.441716] iommu_dma_map_sg+0x43b/0x520
<4> [259.441723] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.441727] dma_map_sgtable+0x1d/0x40
<4> [259.441730] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.441861] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.441993] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.442125] ? lock_acquire+0xc9/0x300
<4> [259.442128] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.442255] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.442387] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.442515] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.442652] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.442794] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.442920] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.443046] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.443170] ? lock_acquire+0xc9/0x300
<4> [259.443179] ? __kernel_text_address+0x12/0x50
<4> [259.443190] ? __lock_acquire+0x442/0x2810
<4> [259.443193] ? lock_release+0xd4/0x2b0
<4> [259.443201] ? find_held_lock+0x31/0x90
<4> [259.443203] ? __might_fault+0x53/0xb0
<4> [259.443211] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.443337] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.443466] drm_ioctl_kernel+0xb2/0x120
<4> [259.443471] drm_ioctl+0x2de/0x5a0
<4> [259.443473] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.443602] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.443607] __x64_sys_ioctl+0xa4/0xe0
<4> [259.443611] x64_sys_call+0x131e/0x2650
<4> [259.443614] do_syscall_64+0x91/0x180
<4> [259.443617] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.443620] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.443624] ? do_syscall_64+0x9d/0x180
<4> [259.443628] ? __lock_acquire+0x442/0x2810
<4> [259.443632] ? __do_fault+0x3a/0x1a0
<4> [259.443638] ? find_held_lock+0x31/0x90
<4> [259.443641] ? rcu_read_unlock+0x1c/0x80
<4> [259.443643] ? lock_release+0xd4/0x2b0
<4> [259.443648] ? find_held_lock+0x31/0x90
<4> [259.443650] ? do_user_addr_fault+0x303/0x9d0
<4> [259.443653] ? lock_release+0xd4/0x2b0
<4> [259.443657] ? up_read+0x22/0x30
<4> [259.443660] ? do_user_addr_fault+0x303/0x9d0
<4> [259.443662] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.443666] ? irqentry_exit+0x77/0xb0
<4> [259.443668] ? clear_bhb_loop+0x15/0x70
<4> [259.443670] ? clear_bhb_loop+0x15/0x70
<4> [259.443672] ? clear_bhb_loop+0x15/0x70
<4> [259.443674] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.443677] RIP: 0033:0x717752d24ded
<4> [259.443679] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.443680] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.443683] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.443684] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.443686] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.443687] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.443689] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.443696] </TASK>
<4> [259.443697] irq event stamp: 1082571
<4> [259.443698] hardirqs last enabled at (1082577): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.443701] hardirqs last disabled at (1082582): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.443703] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.443705] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.443707] ---[ end trace 0000000000000000 ]---
<2> [259.443708] DMAR: ERROR: DMA PTE for vPFN 0x3e0003d already set (to 253c3c003 not 253c3c003)
<4> [259.443729] ------------[ cut here ]------------
<4> [259.443731] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.443733] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.443809] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.443815] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.443818] Tainted: [U]=USER, [W]=WARN
<4> [259.443819] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.443821] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.443823] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.443824] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.443827] RAX: 0000000000000000 RBX: ffff888351ec01e8 RCX: 0000000000000000
<4> [259.443828] RDX: 0000000000000000 RSI: 0000000003e0003d RDI: 0000000000000000
<4> [259.443830] RBP: ffffc90009f83158 R08: 0000000000253c3c R09: 0000000000000001
<4> [259.443831] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc4
<4> [259.443833] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c3c003
<4> [259.443834] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.443836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.443838] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.443839] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.443841] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.443842] Call Trace:
<4> [259.443844] <TASK>
<4> [259.443845] ? show_regs+0x6c/0x80
<4> [259.443848] ? __warn+0x93/0x1c0
<4> [259.443851] ? intel_iommu_map_pages+0x687/0x820
<4> [259.443854] ? report_bug+0x182/0x1b0
<4> [259.443858] ? handle_bug+0x6e/0xb0
<4> [259.443862] ? exc_invalid_op+0x18/0x80
<4> [259.443864] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.443870] ? intel_iommu_map_pages+0x687/0x820
<4> [259.443873] ? intel_iommu_map_pages+0x664/0x820
<4> [259.443875] ? mark_held_locks+0x46/0x90
<4> [259.443883] __iommu_map+0x119/0x2c0
<4> [259.443889] iommu_map_sg+0xbf/0x210
<4> [259.443894] iommu_dma_map_sg+0x43b/0x520
<4> [259.443901] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.443905] dma_map_sgtable+0x1d/0x40
<4> [259.443908] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.444039] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.444171] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.444303] ? lock_acquire+0xc9/0x300
<4> [259.444305] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.444438] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.444566] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.444693] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.444830] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.444972] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.445097] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.445223] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.445351] ? lock_acquire+0xc9/0x300
<4> [259.445359] ? __kernel_text_address+0x12/0x50
<4> [259.445371] ? __lock_acquire+0x442/0x2810
<4> [259.445374] ? lock_release+0xd4/0x2b0
<4> [259.445382] ? find_held_lock+0x31/0x90
<4> [259.445384] ? __might_fault+0x53/0xb0
<4> [259.445392] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.445517] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.445643] drm_ioctl_kernel+0xb2/0x120
<4> [259.445648] drm_ioctl+0x2de/0x5a0
<4> [259.445650] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.445779] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.445784] __x64_sys_ioctl+0xa4/0xe0
<4> [259.445788] x64_sys_call+0x131e/0x2650
<4> [259.445791] do_syscall_64+0x91/0x180
<4> [259.445794] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.445797] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.445801] ? do_syscall_64+0x9d/0x180
<4> [259.445805] ? __lock_acquire+0x442/0x2810
<4> [259.445809] ? __do_fault+0x3a/0x1a0
<4> [259.445815] ? find_held_lock+0x31/0x90
<4> [259.445818] ? rcu_read_unlock+0x1c/0x80
<4> [259.445820] ? lock_release+0xd4/0x2b0
<4> [259.445824] ? find_held_lock+0x31/0x90
<4> [259.445827] ? do_user_addr_fault+0x303/0x9d0
<4> [259.445830] ? lock_release+0xd4/0x2b0
<4> [259.445834] ? up_read+0x22/0x30
<4> [259.445837] ? do_user_addr_fault+0x303/0x9d0
<4> [259.445839] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.445843] ? irqentry_exit+0x77/0xb0
<4> [259.445845] ? clear_bhb_loop+0x15/0x70
<4> [259.445847] ? clear_bhb_loop+0x15/0x70
<4> [259.445849] ? clear_bhb_loop+0x15/0x70
<4> [259.445851] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.445854] RIP: 0033:0x717752d24ded
<4> [259.445856] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.445857] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.445860] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.445862] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.445863] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.445865] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.445866] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.445873] </TASK>
<4> [259.445874] irq event stamp: 1083731
<4> [259.445876] hardirqs last enabled at (1083737): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.445878] hardirqs last disabled at (1083742): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.445880] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.445882] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.445884] ---[ end trace 0000000000000000 ]---
<2> [259.445886] DMAR: ERROR: DMA PTE for vPFN 0x3e0003e already set (to 253c3d003 not 253c3d003)
<4> [259.445907] ------------[ cut here ]------------
<4> [259.445909] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.445911] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.445988] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.445994] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.445996] Tainted: [U]=USER, [W]=WARN
<4> [259.445997] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.445999] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.446001] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.446003] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.446005] RAX: 0000000000000000 RBX: ffff888351ec01f0 RCX: 0000000000000000
<4> [259.446006] RDX: 0000000000000000 RSI: 0000000003e0003e RDI: 0000000000000000
<4> [259.446008] RBP: ffffc90009f83158 R08: 0000000000253c3d R09: 0000000000000001
<4> [259.446009] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc3
<4> [259.446011] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c3d003
<4> [259.446012] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.446014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.446015] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.446017] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.446018] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.446020] Call Trace:
<4> [259.446021] <TASK>
<4> [259.446023] ? show_regs+0x6c/0x80
<4> [259.446026] ? __warn+0x93/0x1c0
<4> [259.446029] ? intel_iommu_map_pages+0x687/0x820
<4> [259.446032] ? report_bug+0x182/0x1b0
<4> [259.446035] ? handle_bug+0x6e/0xb0
<4> [259.446038] ? exc_invalid_op+0x18/0x80
<4> [259.446041] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.446047] ? intel_iommu_map_pages+0x687/0x820
<4> [259.446050] ? intel_iommu_map_pages+0x664/0x820
<4> [259.446052] ? mark_held_locks+0x46/0x90
<4> [259.446059] __iommu_map+0x119/0x2c0
<4> [259.446066] iommu_map_sg+0xbf/0x210
<4> [259.446071] iommu_dma_map_sg+0x43b/0x520
<4> [259.446077] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.446081] dma_map_sgtable+0x1d/0x40
<4> [259.446084] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.446216] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.446354] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.446486] ? lock_acquire+0xc9/0x300
<4> [259.446488] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.446616] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.446744] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.446871] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.447008] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.447150] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.447276] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.447407] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.447531] ? lock_acquire+0xc9/0x300
<4> [259.447539] ? __kernel_text_address+0x12/0x50
<4> [259.447551] ? __lock_acquire+0x442/0x2810
<4> [259.447554] ? lock_release+0xd4/0x2b0
<4> [259.447562] ? find_held_lock+0x31/0x90
<4> [259.447564] ? __might_fault+0x53/0xb0
<4> [259.447572] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.447698] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.447823] drm_ioctl_kernel+0xb2/0x120
<4> [259.447828] drm_ioctl+0x2de/0x5a0
<4> [259.447831] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.447959] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.447964] __x64_sys_ioctl+0xa4/0xe0
<4> [259.447968] x64_sys_call+0x131e/0x2650
<4> [259.447971] do_syscall_64+0x91/0x180
<4> [259.447974] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.447977] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.447981] ? do_syscall_64+0x9d/0x180
<4> [259.447985] ? __lock_acquire+0x442/0x2810
<4> [259.447989] ? __do_fault+0x3a/0x1a0
<4> [259.447995] ? find_held_lock+0x31/0x90
<4> [259.447998] ? rcu_read_unlock+0x1c/0x80
<4> [259.448001] ? lock_release+0xd4/0x2b0
<4> [259.448005] ? find_held_lock+0x31/0x90
<4> [259.448007] ? do_user_addr_fault+0x303/0x9d0
<4> [259.448010] ? lock_release+0xd4/0x2b0
<4> [259.448014] ? up_read+0x22/0x30
<4> [259.448017] ? do_user_addr_fault+0x303/0x9d0
<4> [259.448019] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.448023] ? irqentry_exit+0x77/0xb0
<4> [259.448025] ? clear_bhb_loop+0x15/0x70
<4> [259.448027] ? clear_bhb_loop+0x15/0x70
<4> [259.448029] ? clear_bhb_loop+0x15/0x70
<4> [259.448031] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.448034] RIP: 0033:0x717752d24ded
<4> [259.448036] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.448037] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.448040] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.448042] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.448043] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.448045] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.448046] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.448053] </TASK>
<4> [259.448054] irq event stamp: 1084891
<4> [259.448055] hardirqs last enabled at (1084897): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.448058] hardirqs last disabled at (1084902): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.448060] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.448062] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.448064] ---[ end trace 0000000000000000 ]---
<2> [259.448065] DMAR: ERROR: DMA PTE for vPFN 0x3e0003f already set (to 253c3e003 not 253c3e003)
<4> [259.448086] ------------[ cut here ]------------
<4> [259.448088] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.448090] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.448166] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.448173] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.448175] Tainted: [U]=USER, [W]=WARN
<4> [259.448176] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.448178] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.448180] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.448181] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.448183] RAX: 0000000000000000 RBX: ffff888351ec01f8 RCX: 0000000000000000
<4> [259.448185] RDX: 0000000000000000 RSI: 0000000003e0003f RDI: 0000000000000000
<4> [259.448186] RBP: ffffc90009f83158 R08: 0000000000253c3e R09: 0000000000000001
<4> [259.448188] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc2
<4> [259.448189] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c3e003
<4> [259.448191] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.448193] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.448194] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.448196] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.448197] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.448199] Call Trace:
<4> [259.448200] <TASK>
<4> [259.448201] ? show_regs+0x6c/0x80
<4> [259.448204] ? __warn+0x93/0x1c0
<4> [259.448207] ? intel_iommu_map_pages+0x687/0x820
<4> [259.448210] ? report_bug+0x182/0x1b0
<4> [259.448214] ? handle_bug+0x6e/0xb0
<4> [259.448217] ? exc_invalid_op+0x18/0x80
<4> [259.448219] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.448226] ? intel_iommu_map_pages+0x687/0x820
<4> [259.448228] ? intel_iommu_map_pages+0x664/0x820
<4> [259.448231] ? mark_held_locks+0x46/0x90
<4> [259.448238] __iommu_map+0x119/0x2c0
<4> [259.448244] iommu_map_sg+0xbf/0x210
<4> [259.448249] iommu_dma_map_sg+0x43b/0x520
<4> [259.448256] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.448260] dma_map_sgtable+0x1d/0x40
<4> [259.448263] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.448399] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.448531] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.448663] ? lock_acquire+0xc9/0x300
<4> [259.448666] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.448793] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.448921] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.449053] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.449190] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.449333] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.449463] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.449589] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.449713] ? lock_acquire+0xc9/0x300
<4> [259.449722] ? __kernel_text_address+0x12/0x50
<4> [259.449733] ? __lock_acquire+0x442/0x2810
<4> [259.449737] ? lock_release+0xd4/0x2b0
<4> [259.449744] ? find_held_lock+0x31/0x90
<4> [259.449746] ? __might_fault+0x53/0xb0
<4> [259.449754] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.449880] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.450004] drm_ioctl_kernel+0xb2/0x120
<4> [259.450009] drm_ioctl+0x2de/0x5a0
<4> [259.450012] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.450140] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.450145] __x64_sys_ioctl+0xa4/0xe0
<4> [259.450149] x64_sys_call+0x131e/0x2650
<4> [259.450152] do_syscall_64+0x91/0x180
<4> [259.450155] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.450158] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.450162] ? do_syscall_64+0x9d/0x180
<4> [259.450166] ? __lock_acquire+0x442/0x2810
<4> [259.450170] ? __do_fault+0x3a/0x1a0
<4> [259.450176] ? find_held_lock+0x31/0x90
<4> [259.450178] ? rcu_read_unlock+0x1c/0x80
<4> [259.450181] ? lock_release+0xd4/0x2b0
<4> [259.450185] ? find_held_lock+0x31/0x90
<4> [259.450188] ? do_user_addr_fault+0x303/0x9d0
<4> [259.450190] ? lock_release+0xd4/0x2b0
<4> [259.450195] ? up_read+0x22/0x30
<4> [259.450197] ? do_user_addr_fault+0x303/0x9d0
<4> [259.450200] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.450203] ? irqentry_exit+0x77/0xb0
<4> [259.450206] ? clear_bhb_loop+0x15/0x70
<4> [259.450208] ? clear_bhb_loop+0x15/0x70
<4> [259.450209] ? clear_bhb_loop+0x15/0x70
<4> [259.450212] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.450214] RIP: 0033:0x717752d24ded
<4> [259.450216] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.450218] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.450220] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.450222] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.450224] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.450225] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.450226] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.450233] </TASK>
<4> [259.450235] irq event stamp: 1086051
<4> [259.450236] hardirqs last enabled at (1086057): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.450238] hardirqs last disabled at (1086062): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.450240] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.450242] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.450244] ---[ end trace 0000000000000000 ]---
<2> [259.450246] DMAR: ERROR: DMA PTE for vPFN 0x3e00040 already set (to 253c3f003 not 253c3f003)
<4> [259.450267] ------------[ cut here ]------------
<4> [259.450268] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.450271] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.450351] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.450357] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.450360] Tainted: [U]=USER, [W]=WARN
<4> [259.450361] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.450363] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.450365] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.450366] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.450369] RAX: 0000000000000000 RBX: ffff888351ec0200 RCX: 0000000000000000
<4> [259.450370] RDX: 0000000000000000 RSI: 0000000003e00040 RDI: 0000000000000000
<4> [259.450372] RBP: ffffc90009f83158 R08: 0000000000253c3f R09: 0000000000000001
<4> [259.450373] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc1
<4> [259.450375] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c3f003
<4> [259.450377] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.450378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.450380] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.450382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.450383] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.450385] Call Trace:
<4> [259.450386] <TASK>
<4> [259.450388] ? show_regs+0x6c/0x80
<4> [259.450391] ? __warn+0x93/0x1c0
<4> [259.450394] ? intel_iommu_map_pages+0x687/0x820
<4> [259.450397] ? report_bug+0x182/0x1b0
<4> [259.450401] ? handle_bug+0x6e/0xb0
<4> [259.450404] ? exc_invalid_op+0x18/0x80
<4> [259.450406] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.450413] ? intel_iommu_map_pages+0x687/0x820
<4> [259.450415] ? intel_iommu_map_pages+0x664/0x820
<4> [259.450418] ? mark_held_locks+0x46/0x90
<4> [259.450425] __iommu_map+0x119/0x2c0
<4> [259.450431] iommu_map_sg+0xbf/0x210
<4> [259.450437] iommu_dma_map_sg+0x43b/0x520
<4> [259.450443] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.450447] dma_map_sgtable+0x1d/0x40
<4> [259.450450] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.450582] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.450714] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.450846] ? lock_acquire+0xc9/0x300
<4> [259.450848] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.450976] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.451104] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.451231] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.451373] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.451515] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.451641] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.451767] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.451891] ? lock_acquire+0xc9/0x300
<4> [259.451900] ? __kernel_text_address+0x12/0x50
<4> [259.451911] ? __lock_acquire+0x442/0x2810
<4> [259.451915] ? lock_release+0xd4/0x2b0
<4> [259.451922] ? find_held_lock+0x31/0x90
<4> [259.451925] ? __might_fault+0x53/0xb0
<4> [259.451932] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.452058] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.452183] drm_ioctl_kernel+0xb2/0x120
<4> [259.452188] drm_ioctl+0x2de/0x5a0
<4> [259.452191] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.452319] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.452324] __x64_sys_ioctl+0xa4/0xe0
<4> [259.452328] x64_sys_call+0x131e/0x2650
<4> [259.452331] do_syscall_64+0x91/0x180
<4> [259.452334] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.452337] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.452345] ? do_syscall_64+0x9d/0x180
<4> [259.452350] ? __lock_acquire+0x442/0x2810
<4> [259.452354] ? __do_fault+0x3a/0x1a0
<4> [259.452360] ? find_held_lock+0x31/0x90
<4> [259.452362] ? rcu_read_unlock+0x1c/0x80
<4> [259.452365] ? lock_release+0xd4/0x2b0
<4> [259.452369] ? find_held_lock+0x31/0x90
<4> [259.452371] ? do_user_addr_fault+0x303/0x9d0
<4> [259.452374] ? lock_release+0xd4/0x2b0
<4> [259.452378] ? up_read+0x22/0x30
<4> [259.452381] ? do_user_addr_fault+0x303/0x9d0
<4> [259.452383] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.452387] ? irqentry_exit+0x77/0xb0
<4> [259.452390] ? clear_bhb_loop+0x15/0x70
<4> [259.452391] ? clear_bhb_loop+0x15/0x70
<4> [259.452393] ? clear_bhb_loop+0x15/0x70
<4> [259.452395] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.452398] RIP: 0033:0x717752d24ded
<4> [259.452400] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.452402] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.452404] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.452406] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.452408] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.452409] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.452411] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.452418] </TASK>
<4> [259.452419] irq event stamp: 1087213
<4> [259.452420] hardirqs last enabled at (1087219): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.452423] hardirqs last disabled at (1087224): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.452425] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.452427] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.452428] ---[ end trace 0000000000000000 ]---
<2> [259.452430] DMAR: ERROR: DMA PTE for vPFN 0x3e00041 already set (to 253c40003 not 253c40003)
<4> [259.452452] ------------[ cut here ]------------
<4> [259.452453] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.452456] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.452532] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.452538] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.452540] Tainted: [U]=USER, [W]=WARN
<4> [259.452541] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.452543] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.452545] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.452547] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.452549] RAX: 0000000000000000 RBX: ffff888351ec0208 RCX: 0000000000000000
<4> [259.452550] RDX: 0000000000000000 RSI: 0000000003e00041 RDI: 0000000000000000
<4> [259.452552] RBP: ffffc90009f83158 R08: 0000000000253c40 R09: 0000000000000001
<4> [259.452553] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfc0
<4> [259.452555] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c40003
<4> [259.452556] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.452558] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.452559] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.452561] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.452562] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.452564] Call Trace:
<4> [259.452565] <TASK>
<4> [259.452567] ? show_regs+0x6c/0x80
<4> [259.452570] ? __warn+0x93/0x1c0
<4> [259.452573] ? intel_iommu_map_pages+0x687/0x820
<4> [259.452576] ? report_bug+0x182/0x1b0
<4> [259.452579] ? handle_bug+0x6e/0xb0
<4> [259.452583] ? exc_invalid_op+0x18/0x80
<4> [259.452585] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.452591] ? intel_iommu_map_pages+0x687/0x820
<4> [259.452594] ? intel_iommu_map_pages+0x664/0x820
<4> [259.452596] ? mark_held_locks+0x46/0x90
<4> [259.452604] __iommu_map+0x119/0x2c0
<4> [259.452610] iommu_map_sg+0xbf/0x210
<4> [259.452615] iommu_dma_map_sg+0x43b/0x520
<4> [259.452621] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.452626] dma_map_sgtable+0x1d/0x40
<4> [259.452629] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.452760] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.452892] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.453024] ? lock_acquire+0xc9/0x300
<4> [259.453026] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.453153] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.453281] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.453413] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.453551] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.453692] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.453818] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.453944] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.454068] ? lock_acquire+0xc9/0x300
<4> [259.454076] ? __kernel_text_address+0x12/0x50
<4> [259.454088] ? __lock_acquire+0x442/0x2810
<4> [259.454091] ? lock_release+0xd4/0x2b0
<4> [259.454098] ? find_held_lock+0x31/0x90
<4> [259.454101] ? __might_fault+0x53/0xb0
<4> [259.454109] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.454234] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.454363] drm_ioctl_kernel+0xb2/0x120
<4> [259.454368] drm_ioctl+0x2de/0x5a0
<4> [259.454370] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.454498] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.454504] __x64_sys_ioctl+0xa4/0xe0
<4> [259.454508] x64_sys_call+0x131e/0x2650
<4> [259.454511] do_syscall_64+0x91/0x180
<4> [259.454513] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.454517] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.454521] ? do_syscall_64+0x9d/0x180
<4> [259.454525] ? __lock_acquire+0x442/0x2810
<4> [259.454529] ? __do_fault+0x3a/0x1a0
<4> [259.454535] ? find_held_lock+0x31/0x90
<4> [259.454537] ? rcu_read_unlock+0x1c/0x80
<4> [259.454540] ? lock_release+0xd4/0x2b0
<4> [259.454544] ? find_held_lock+0x31/0x90
<4> [259.454546] ? do_user_addr_fault+0x303/0x9d0
<4> [259.454549] ? lock_release+0xd4/0x2b0
<4> [259.454554] ? up_read+0x22/0x30
<4> [259.454556] ? do_user_addr_fault+0x303/0x9d0
<4> [259.454559] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.454562] ? irqentry_exit+0x77/0xb0
<4> [259.454565] ? clear_bhb_loop+0x15/0x70
<4> [259.454567] ? clear_bhb_loop+0x15/0x70
<4> [259.454568] ? clear_bhb_loop+0x15/0x70
<4> [259.454571] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.454573] RIP: 0033:0x717752d24ded
<4> [259.454575] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.454577] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.454579] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.454581] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.454582] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.454584] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.454585] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.454592] </TASK>
<4> [259.454594] irq event stamp: 1088373
<4> [259.454595] hardirqs last enabled at (1088379): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.454597] hardirqs last disabled at (1088384): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.454599] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.454601] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.454603] ---[ end trace 0000000000000000 ]---
<2> [259.454605] DMAR: ERROR: DMA PTE for vPFN 0x3e00042 already set (to 253c41003 not 253c41003)
<4> [259.454626] ------------[ cut here ]------------
<4> [259.454628] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.454630] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.454706] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.454712] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.454714] Tainted: [U]=USER, [W]=WARN
<4> [259.454716] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.454717] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.454719] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.454721] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.454723] RAX: 0000000000000000 RBX: ffff888351ec0210 RCX: 0000000000000000
<4> [259.454725] RDX: 0000000000000000 RSI: 0000000003e00042 RDI: 0000000000000000
<4> [259.454726] RBP: ffffc90009f83158 R08: 0000000000253c41 R09: 0000000000000001
<4> [259.454728] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfbf
<4> [259.454729] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c41003
<4> [259.454731] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.454732] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.454734] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.454735] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.454737] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.454738] Call Trace:
<4> [259.454739] <TASK>
<4> [259.454741] ? show_regs+0x6c/0x80
<4> [259.454744] ? __warn+0x93/0x1c0
<4> [259.454747] ? intel_iommu_map_pages+0x687/0x820
<4> [259.454750] ? report_bug+0x182/0x1b0
<4> [259.454754] ? handle_bug+0x6e/0xb0
<4> [259.454757] ? exc_invalid_op+0x18/0x80
<4> [259.454759] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.454765] ? intel_iommu_map_pages+0x687/0x820
<4> [259.454768] ? intel_iommu_map_pages+0x664/0x820
<4> [259.454770] ? mark_held_locks+0x46/0x90
<4> [259.454778] __iommu_map+0x119/0x2c0
<4> [259.454784] iommu_map_sg+0xbf/0x210
<4> [259.454789] iommu_dma_map_sg+0x43b/0x520
<4> [259.454796] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.454800] dma_map_sgtable+0x1d/0x40
<4> [259.454803] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.454934] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.455066] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.455198] ? lock_acquire+0xc9/0x300
<4> [259.455200] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.455328] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.455461] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.455588] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.455725] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.455867] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.455993] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.456118] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.456242] ? lock_acquire+0xc9/0x300
<4> [259.456251] ? __kernel_text_address+0x12/0x50
<4> [259.456263] ? __lock_acquire+0x442/0x2810
<4> [259.456266] ? lock_release+0xd4/0x2b0
<4> [259.456273] ? find_held_lock+0x31/0x90
<4> [259.456276] ? __might_fault+0x53/0xb0
<4> [259.456283] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.456414] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.456539] drm_ioctl_kernel+0xb2/0x120
<4> [259.456544] drm_ioctl+0x2de/0x5a0
<4> [259.456547] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.456675] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.456680] __x64_sys_ioctl+0xa4/0xe0
<4> [259.456684] x64_sys_call+0x131e/0x2650
<4> [259.456687] do_syscall_64+0x91/0x180
<4> [259.456690] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.456693] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.456697] ? do_syscall_64+0x9d/0x180
<4> [259.456701] ? __lock_acquire+0x442/0x2810
<4> [259.456705] ? __do_fault+0x3a/0x1a0
<4> [259.456711] ? find_held_lock+0x31/0x90
<4> [259.456714] ? rcu_read_unlock+0x1c/0x80
<4> [259.456716] ? lock_release+0xd4/0x2b0
<4> [259.456720] ? find_held_lock+0x31/0x90
<4> [259.456723] ? do_user_addr_fault+0x303/0x9d0
<4> [259.456725] ? lock_release+0xd4/0x2b0
<4> [259.456730] ? up_read+0x22/0x30
<4> [259.456732] ? do_user_addr_fault+0x303/0x9d0
<4> [259.456735] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.456739] ? irqentry_exit+0x77/0xb0
<4> [259.456741] ? clear_bhb_loop+0x15/0x70
<4> [259.456743] ? clear_bhb_loop+0x15/0x70
<4> [259.456745] ? clear_bhb_loop+0x15/0x70
<4> [259.456747] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.456750] RIP: 0033:0x717752d24ded
<4> [259.456752] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.456753] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.456756] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.456757] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.456759] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.456760] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.456762] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.456769] </TASK>
<4> [259.456770] irq event stamp: 1089533
<4> [259.456771] hardirqs last enabled at (1089539): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.456774] hardirqs last disabled at (1089544): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.456776] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.456778] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.456780] ---[ end trace 0000000000000000 ]---
<2> [259.456781] DMAR: ERROR: DMA PTE for vPFN 0x3e00043 already set (to 253c42003 not 253c42003)
<4> [259.456802] ------------[ cut here ]------------
<4> [259.456804] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.456806] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.456882] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.456888] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.456891] Tainted: [U]=USER, [W]=WARN
<4> [259.456892] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.456894] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.456896] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.456897] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.456900] RAX: 0000000000000000 RBX: ffff888351ec0218 RCX: 0000000000000000
<4> [259.456901] RDX: 0000000000000000 RSI: 0000000003e00043 RDI: 0000000000000000
<4> [259.456903] RBP: ffffc90009f83158 R08: 0000000000253c42 R09: 0000000000000001
<4> [259.456904] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfbe
<4> [259.456906] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c42003
<4> [259.456907] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.456909] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.456911] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.456913] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.456914] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.456916] Call Trace:
<4> [259.456917] <TASK>
<4> [259.456918] ? show_regs+0x6c/0x80
<4> [259.456922] ? __warn+0x93/0x1c0
<4> [259.456925] ? intel_iommu_map_pages+0x687/0x820
<4> [259.456928] ? report_bug+0x182/0x1b0
<4> [259.456931] ? handle_bug+0x6e/0xb0
<4> [259.456934] ? exc_invalid_op+0x18/0x80
<4> [259.456937] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.456943] ? intel_iommu_map_pages+0x687/0x820
<4> [259.456946] ? intel_iommu_map_pages+0x664/0x820
<4> [259.456948] ? mark_held_locks+0x46/0x90
<4> [259.456956] __iommu_map+0x119/0x2c0
<4> [259.456962] iommu_map_sg+0xbf/0x210
<4> [259.456967] iommu_dma_map_sg+0x43b/0x520
<4> [259.456974] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.456978] dma_map_sgtable+0x1d/0x40
<4> [259.456981] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.457113] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.457245] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.457381] ? lock_acquire+0xc9/0x300
<4> [259.457383] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.457511] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.457638] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.457766] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.457904] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.458046] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.458172] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.458298] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.458427] ? lock_acquire+0xc9/0x300
<4> [259.458436] ? __kernel_text_address+0x12/0x50
<4> [259.458448] ? __lock_acquire+0x442/0x2810
<4> [259.458451] ? lock_release+0xd4/0x2b0
<4> [259.458458] ? find_held_lock+0x31/0x90
<4> [259.458461] ? __might_fault+0x53/0xb0
<4> [259.458469] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.458595] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.458719] drm_ioctl_kernel+0xb2/0x120
<4> [259.458724] drm_ioctl+0x2de/0x5a0
<4> [259.458727] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.458855] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.458861] __x64_sys_ioctl+0xa4/0xe0
<4> [259.458865] x64_sys_call+0x131e/0x2650
<4> [259.458868] do_syscall_64+0x91/0x180
<4> [259.458870] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.458874] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.458878] ? do_syscall_64+0x9d/0x180
<4> [259.458882] ? __lock_acquire+0x442/0x2810
<4> [259.458886] ? __do_fault+0x3a/0x1a0
<4> [259.458892] ? find_held_lock+0x31/0x90
<4> [259.458895] ? rcu_read_unlock+0x1c/0x80
<4> [259.458897] ? lock_release+0xd4/0x2b0
<4> [259.458902] ? find_held_lock+0x31/0x90
<4> [259.458904] ? do_user_addr_fault+0x303/0x9d0
<4> [259.458907] ? lock_release+0xd4/0x2b0
<4> [259.458911] ? up_read+0x22/0x30
<4> [259.458914] ? do_user_addr_fault+0x303/0x9d0
<4> [259.458916] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.458920] ? irqentry_exit+0x77/0xb0
<4> [259.458923] ? clear_bhb_loop+0x15/0x70
<4> [259.458925] ? clear_bhb_loop+0x15/0x70
<4> [259.458926] ? clear_bhb_loop+0x15/0x70
<4> [259.458929] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.458931] RIP: 0033:0x717752d24ded
<4> [259.458933] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.458935] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.458937] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.458939] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.458940] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.458942] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.458943] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.458950] </TASK>
<4> [259.458952] irq event stamp: 1090693
<4> [259.458953] hardirqs last enabled at (1090699): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.458955] hardirqs last disabled at (1090704): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.458958] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.458960] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.458961] ---[ end trace 0000000000000000 ]---
<2> [259.458963] DMAR: ERROR: DMA PTE for vPFN 0x3e00044 already set (to 253c43003 not 253c43003)
<4> [259.458985] ------------[ cut here ]------------
<4> [259.458986] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.458989] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.459065] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.459071] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.459073] Tainted: [U]=USER, [W]=WARN
<4> [259.459075] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.459076] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.459078] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.459080] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.459082] RAX: 0000000000000000 RBX: ffff888351ec0220 RCX: 0000000000000000
<4> [259.459084] RDX: 0000000000000000 RSI: 0000000003e00044 RDI: 0000000000000000
<4> [259.459085] RBP: ffffc90009f83158 R08: 0000000000253c43 R09: 0000000000000001
<4> [259.459086] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfbd
<4> [259.459088] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c43003
<4> [259.459089] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.459091] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.459093] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.459094] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.459096] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.459097] Call Trace:
<4> [259.459098] <TASK>
<4> [259.459100] ? show_regs+0x6c/0x80
<4> [259.459103] ? __warn+0x93/0x1c0
<4> [259.459106] ? intel_iommu_map_pages+0x687/0x820
<4> [259.459109] ? report_bug+0x182/0x1b0
<4> [259.459113] ? handle_bug+0x6e/0xb0
<4> [259.459116] ? exc_invalid_op+0x18/0x80
<4> [259.459118] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.459124] ? intel_iommu_map_pages+0x687/0x820
<4> [259.459127] ? intel_iommu_map_pages+0x664/0x820
<4> [259.459129] ? mark_held_locks+0x46/0x90
<4> [259.459137] __iommu_map+0x119/0x2c0
<4> [259.459143] iommu_map_sg+0xbf/0x210
<4> [259.459148] iommu_dma_map_sg+0x43b/0x520
<4> [259.459155] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.459159] dma_map_sgtable+0x1d/0x40
<4> [259.459162] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.459294] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.459431] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.459563] ? lock_acquire+0xc9/0x300
<4> [259.459566] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.459694] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.459821] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.459948] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.460085] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.460226] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.460357] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.460483] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.460607] ? lock_acquire+0xc9/0x300
<4> [259.460616] ? __kernel_text_address+0x12/0x50
<4> [259.460627] ? __lock_acquire+0x442/0x2810
<4> [259.460631] ? lock_release+0xd4/0x2b0
<4> [259.460638] ? find_held_lock+0x31/0x90
<4> [259.460641] ? __might_fault+0x53/0xb0
<4> [259.460648] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.460775] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.460900] drm_ioctl_kernel+0xb2/0x120
<4> [259.460905] drm_ioctl+0x2de/0x5a0
<4> [259.460908] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.461036] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.461042] __x64_sys_ioctl+0xa4/0xe0
<4> [259.461045] x64_sys_call+0x131e/0x2650
<4> [259.461048] do_syscall_64+0x91/0x180
<4> [259.461051] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.461055] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.461058] ? do_syscall_64+0x9d/0x180
<4> [259.461063] ? __lock_acquire+0x442/0x2810
<4> [259.461067] ? __do_fault+0x3a/0x1a0
<4> [259.461073] ? find_held_lock+0x31/0x90
<4> [259.461075] ? rcu_read_unlock+0x1c/0x80
<4> [259.461078] ? lock_release+0xd4/0x2b0
<4> [259.461082] ? find_held_lock+0x31/0x90
<4> [259.461084] ? do_user_addr_fault+0x303/0x9d0
<4> [259.461087] ? lock_release+0xd4/0x2b0
<4> [259.461092] ? up_read+0x22/0x30
<4> [259.461094] ? do_user_addr_fault+0x303/0x9d0
<4> [259.461097] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.461100] ? irqentry_exit+0x77/0xb0
<4> [259.461103] ? clear_bhb_loop+0x15/0x70
<4> [259.461104] ? clear_bhb_loop+0x15/0x70
<4> [259.461106] ? clear_bhb_loop+0x15/0x70
<4> [259.461109] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.461111] RIP: 0033:0x717752d24ded
<4> [259.461113] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.461115] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.461117] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.461119] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.461120] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.461122] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.461123] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.461130] </TASK>
<4> [259.461132] irq event stamp: 1091853
<4> [259.461133] hardirqs last enabled at (1091859): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.461135] hardirqs last disabled at (1091864): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.461137] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.461139] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.461141] ---[ end trace 0000000000000000 ]---
<2> [259.461143] DMAR: ERROR: DMA PTE for vPFN 0x3e00045 already set (to 253c44003 not 253c44003)
<4> [259.461165] ------------[ cut here ]------------
<4> [259.461166] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.461168] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.461244] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.461250] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.461253] Tainted: [U]=USER, [W]=WARN
<4> [259.461254] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.461255] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.461257] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.461259] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.461261] RAX: 0000000000000000 RBX: ffff888351ec0228 RCX: 0000000000000000
<4> [259.461263] RDX: 0000000000000000 RSI: 0000000003e00045 RDI: 0000000000000000
<4> [259.461264] RBP: ffffc90009f83158 R08: 0000000000253c44 R09: 0000000000000001
<4> [259.461266] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfbc
<4> [259.461267] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c44003
<4> [259.461269] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.461270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.461272] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.461274] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.461275] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.461276] Call Trace:
<4> [259.461278] <TASK>
<4> [259.461279] ? show_regs+0x6c/0x80
<4> [259.461282] ? __warn+0x93/0x1c0
<4> [259.461285] ? intel_iommu_map_pages+0x687/0x820
<4> [259.461288] ? report_bug+0x182/0x1b0
<4> [259.461292] ? handle_bug+0x6e/0xb0
<4> [259.461295] ? exc_invalid_op+0x18/0x80
<4> [259.461297] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.461304] ? intel_iommu_map_pages+0x687/0x820
<4> [259.461306] ? intel_iommu_map_pages+0x664/0x820
<4> [259.461309] ? mark_held_locks+0x46/0x90
<4> [259.461316] __iommu_map+0x119/0x2c0
<4> [259.461322] iommu_map_sg+0xbf/0x210
<4> [259.461327] iommu_dma_map_sg+0x43b/0x520
<4> [259.461334] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.461338] dma_map_sgtable+0x1d/0x40
<4> [259.461346] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.461478] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.461610] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.461742] ? lock_acquire+0xc9/0x300
<4> [259.461744] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.461872] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.462005] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.462131] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.462269] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.462415] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.462541] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.462667] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.462791] ? lock_acquire+0xc9/0x300
<4> [259.462800] ? __kernel_text_address+0x12/0x50
<4> [259.462811] ? __lock_acquire+0x442/0x2810
<4> [259.462815] ? lock_release+0xd4/0x2b0
<4> [259.462822] ? find_held_lock+0x31/0x90
<4> [259.462824] ? __might_fault+0x53/0xb0
<4> [259.462832] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.462957] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.463082] drm_ioctl_kernel+0xb2/0x120
<4> [259.463087] drm_ioctl+0x2de/0x5a0
<4> [259.463089] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.463218] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.463223] __x64_sys_ioctl+0xa4/0xe0
<4> [259.463227] x64_sys_call+0x131e/0x2650
<4> [259.463230] do_syscall_64+0x91/0x180
<4> [259.463233] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.463236] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.463240] ? do_syscall_64+0x9d/0x180
<4> [259.463244] ? __lock_acquire+0x442/0x2810
<4> [259.463248] ? __do_fault+0x3a/0x1a0
<4> [259.463254] ? find_held_lock+0x31/0x90
<4> [259.463256] ? rcu_read_unlock+0x1c/0x80
<4> [259.463259] ? lock_release+0xd4/0x2b0
<4> [259.463263] ? find_held_lock+0x31/0x90
<4> [259.463266] ? do_user_addr_fault+0x303/0x9d0
<4> [259.463268] ? lock_release+0xd4/0x2b0
<4> [259.463273] ? up_read+0x22/0x30
<4> [259.463275] ? do_user_addr_fault+0x303/0x9d0
<4> [259.463278] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.463281] ? irqentry_exit+0x77/0xb0
<4> [259.463284] ? clear_bhb_loop+0x15/0x70
<4> [259.463286] ? clear_bhb_loop+0x15/0x70
<4> [259.463287] ? clear_bhb_loop+0x15/0x70
<4> [259.463290] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.463292] RIP: 0033:0x717752d24ded
<4> [259.463294] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.463296] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.463299] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.463300] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.463302] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.463303] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.463305] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.463311] </TASK>
<4> [259.463313] irq event stamp: 1093013
<4> [259.463314] hardirqs last enabled at (1093019): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.463316] hardirqs last disabled at (1093024): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.463318] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.463320] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.463322] ---[ end trace 0000000000000000 ]---
<2> [259.463324] DMAR: ERROR: DMA PTE for vPFN 0x3e00046 already set (to 253c45003 not 253c45003)
<4> [259.463350] ------------[ cut here ]------------
<4> [259.463351] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.463354] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.463430] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.463437] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.463439] Tainted: [U]=USER, [W]=WARN
<4> [259.463440] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.463442] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.463444] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.463446] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.463448] RAX: 0000000000000000 RBX: ffff888351ec0230 RCX: 0000000000000000
<4> [259.463449] RDX: 0000000000000000 RSI: 0000000003e00046 RDI: 0000000000000000
<4> [259.463451] RBP: ffffc90009f83158 R08: 0000000000253c45 R09: 0000000000000001
<4> [259.463452] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfbb
<4> [259.463454] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c45003
<4> [259.463455] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.463457] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.463459] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.463460] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.463462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.463463] Call Trace:
<4> [259.463464] <TASK>
<4> [259.463466] ? show_regs+0x6c/0x80
<4> [259.463469] ? __warn+0x93/0x1c0
<4> [259.463472] ? intel_iommu_map_pages+0x687/0x820
<4> [259.463475] ? report_bug+0x182/0x1b0
<4> [259.463478] ? handle_bug+0x6e/0xb0
<4> [259.463482] ? exc_invalid_op+0x18/0x80
<4> [259.463484] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.463490] ? intel_iommu_map_pages+0x687/0x820
<4> [259.463493] ? intel_iommu_map_pages+0x664/0x820
<4> [259.463495] ? mark_held_locks+0x46/0x90
<4> [259.463503] __iommu_map+0x119/0x2c0
<4> [259.463509] iommu_map_sg+0xbf/0x210
<4> [259.463514] iommu_dma_map_sg+0x43b/0x520
<4> [259.463521] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.463525] dma_map_sgtable+0x1d/0x40
<4> [259.463528] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.463659] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.463791] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.463923] ? lock_acquire+0xc9/0x300
<4> [259.463925] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.464052] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.464180] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.464307] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.464449] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.464592] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.464718] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.464843] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.464968] ? lock_acquire+0xc9/0x300
<4> [259.464976] ? __kernel_text_address+0x12/0x50
<4> [259.464988] ? __lock_acquire+0x442/0x2810
<4> [259.464991] ? lock_release+0xd4/0x2b0
<4> [259.464999] ? find_held_lock+0x31/0x90
<4> [259.465001] ? __might_fault+0x53/0xb0
<4> [259.465009] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.465134] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.465259] drm_ioctl_kernel+0xb2/0x120
<4> [259.465264] drm_ioctl+0x2de/0x5a0
<4> [259.465267] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.465399] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.465405] __x64_sys_ioctl+0xa4/0xe0
<4> [259.465409] x64_sys_call+0x131e/0x2650
<4> [259.465412] do_syscall_64+0x91/0x180
<4> [259.465414] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.465418] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.465422] ? do_syscall_64+0x9d/0x180
<4> [259.465426] ? __lock_acquire+0x442/0x2810
<4> [259.465430] ? __do_fault+0x3a/0x1a0
<4> [259.465436] ? find_held_lock+0x31/0x90
<4> [259.465439] ? rcu_read_unlock+0x1c/0x80
<4> [259.465441] ? lock_release+0xd4/0x2b0
<4> [259.465446] ? find_held_lock+0x31/0x90
<4> [259.465448] ? do_user_addr_fault+0x303/0x9d0
<4> [259.465451] ? lock_release+0xd4/0x2b0
<4> [259.465455] ? up_read+0x22/0x30
<4> [259.465458] ? do_user_addr_fault+0x303/0x9d0
<4> [259.465460] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.465464] ? irqentry_exit+0x77/0xb0
<4> [259.465467] ? clear_bhb_loop+0x15/0x70
<4> [259.465468] ? clear_bhb_loop+0x15/0x70
<4> [259.465470] ? clear_bhb_loop+0x15/0x70
<4> [259.465472] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.465475] RIP: 0033:0x717752d24ded
<4> [259.465477] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.465479] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.465481] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.465483] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.465485] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.465486] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.465488] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.465494] </TASK>
<4> [259.465496] irq event stamp: 1094175
<4> [259.465497] hardirqs last enabled at (1094181): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.465499] hardirqs last disabled at (1094186): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.465502] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.465504] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.465505] ---[ end trace 0000000000000000 ]---
<2> [259.465507] DMAR: ERROR: DMA PTE for vPFN 0x3e00047 already set (to 253c46003 not 253c46003)
<4> [259.465528] ------------[ cut here ]------------
<4> [259.465530] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.465532] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.465609] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.465615] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.465617] Tainted: [U]=USER, [W]=WARN
<4> [259.465618] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.465620] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.465622] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.465623] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.465626] RAX: 0000000000000000 RBX: ffff888351ec0238 RCX: 0000000000000000
<4> [259.465627] RDX: 0000000000000000 RSI: 0000000003e00047 RDI: 0000000000000000
<4> [259.465629] RBP: ffffc90009f83158 R08: 0000000000253c46 R09: 0000000000000001
<4> [259.465630] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfba
<4> [259.465631] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c46003
<4> [259.465633] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.465635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.465636] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.465638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.465639] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.465641] Call Trace:
<4> [259.465642] <TASK>
<4> [259.465644] ? show_regs+0x6c/0x80
<4> [259.465647] ? __warn+0x93/0x1c0
<4> [259.465650] ? intel_iommu_map_pages+0x687/0x820
<4> [259.465652] ? report_bug+0x182/0x1b0
<4> [259.465656] ? handle_bug+0x6e/0xb0
<4> [259.465659] ? exc_invalid_op+0x18/0x80
<4> [259.465662] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.465668] ? intel_iommu_map_pages+0x687/0x820
<4> [259.465671] ? intel_iommu_map_pages+0x664/0x820
<4> [259.465673] ? mark_held_locks+0x46/0x90
<4> [259.465681] __iommu_map+0x119/0x2c0
<4> [259.465687] iommu_map_sg+0xbf/0x210
<4> [259.465692] iommu_dma_map_sg+0x43b/0x520
<4> [259.465698] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.465702] dma_map_sgtable+0x1d/0x40
<4> [259.465705] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.465837] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.465969] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.466101] ? lock_acquire+0xc9/0x300
<4> [259.466103] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.466232] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.466363] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.466492] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.466629] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.466771] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.466897] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.467022] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.467146] ? lock_acquire+0xc9/0x300
<4> [259.467154] ? __kernel_text_address+0x12/0x50
<4> [259.467166] ? __lock_acquire+0x442/0x2810
<4> [259.467169] ? lock_release+0xd4/0x2b0
<4> [259.467176] ? find_held_lock+0x31/0x90
<4> [259.467179] ? __might_fault+0x53/0xb0
<4> [259.467187] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.467312] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.467442] drm_ioctl_kernel+0xb2/0x120
<4> [259.467447] drm_ioctl+0x2de/0x5a0
<4> [259.467450] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.467578] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.467584] __x64_sys_ioctl+0xa4/0xe0
<4> [259.467588] x64_sys_call+0x131e/0x2650
<4> [259.467590] do_syscall_64+0x91/0x180
<4> [259.467593] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.467597] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.467600] ? do_syscall_64+0x9d/0x180
<4> [259.467605] ? __lock_acquire+0x442/0x2810
<4> [259.467608] ? __do_fault+0x3a/0x1a0
<4> [259.467614] ? find_held_lock+0x31/0x90
<4> [259.467617] ? rcu_read_unlock+0x1c/0x80
<4> [259.467620] ? lock_release+0xd4/0x2b0
<4> [259.467624] ? find_held_lock+0x31/0x90
<4> [259.467626] ? do_user_addr_fault+0x303/0x9d0
<4> [259.467629] ? lock_release+0xd4/0x2b0
<4> [259.467633] ? up_read+0x22/0x30
<4> [259.467636] ? do_user_addr_fault+0x303/0x9d0
<4> [259.467638] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.467642] ? irqentry_exit+0x77/0xb0
<4> [259.467645] ? clear_bhb_loop+0x15/0x70
<4> [259.467646] ? clear_bhb_loop+0x15/0x70
<4> [259.467648] ? clear_bhb_loop+0x15/0x70
<4> [259.467650] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.467653] RIP: 0033:0x717752d24ded
<4> [259.467655] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.467656] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.467659] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.467661] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.467662] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.467663] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.467665] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.467672] </TASK>
<4> [259.467673] irq event stamp: 1095335
<4> [259.467674] hardirqs last enabled at (1095341): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.467677] hardirqs last disabled at (1095346): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.467679] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.467681] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.467683] ---[ end trace 0000000000000000 ]---
<2> [259.467684] DMAR: ERROR: DMA PTE for vPFN 0x3e00048 already set (to 253c47003 not 253c47003)
<4> [259.467705] ------------[ cut here ]------------
<4> [259.467707] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.467709] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.467785] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.467791] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.467794] Tainted: [U]=USER, [W]=WARN
<4> [259.467795] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.467797] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.467798] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.467800] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.467802] RAX: 0000000000000000 RBX: ffff888351ec0240 RCX: 0000000000000000
<4> [259.467804] RDX: 0000000000000000 RSI: 0000000003e00048 RDI: 0000000000000000
<4> [259.467805] RBP: ffffc90009f83158 R08: 0000000000253c47 R09: 0000000000000001
<4> [259.467807] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb9
<4> [259.467808] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c47003
<4> [259.467810] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.467811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.467813] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.467815] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.467816] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.467817] Call Trace:
<4> [259.467819] <TASK>
<4> [259.467820] ? show_regs+0x6c/0x80
<4> [259.467823] ? __warn+0x93/0x1c0
<4> [259.467826] ? intel_iommu_map_pages+0x687/0x820
<4> [259.467829] ? report_bug+0x182/0x1b0
<4> [259.467833] ? handle_bug+0x6e/0xb0
<4> [259.467836] ? exc_invalid_op+0x18/0x80
<4> [259.467838] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.467845] ? intel_iommu_map_pages+0x687/0x820
<4> [259.467847] ? intel_iommu_map_pages+0x664/0x820
<4> [259.467850] ? mark_held_locks+0x46/0x90
<4> [259.467857] __iommu_map+0x119/0x2c0
<4> [259.467863] iommu_map_sg+0xbf/0x210
<4> [259.467868] iommu_dma_map_sg+0x43b/0x520
<4> [259.467875] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.467879] dma_map_sgtable+0x1d/0x40
<4> [259.467882] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.468013] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.468145] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.468277] ? lock_acquire+0xc9/0x300
<4> [259.468279] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.468412] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.468540] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.468667] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.468804] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.468946] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.469072] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.469198] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.469322] ? lock_acquire+0xc9/0x300
<4> [259.469331] ? __kernel_text_address+0x12/0x50
<4> [259.469346] ? __lock_acquire+0x442/0x2810
<4> [259.469350] ? lock_release+0xd4/0x2b0
<4> [259.469357] ? find_held_lock+0x31/0x90
<4> [259.469360] ? __might_fault+0x53/0xb0
<4> [259.469368] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.469493] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.469618] drm_ioctl_kernel+0xb2/0x120
<4> [259.469623] drm_ioctl+0x2de/0x5a0
<4> [259.469626] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.469754] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.469760] __x64_sys_ioctl+0xa4/0xe0
<4> [259.469764] x64_sys_call+0x131e/0x2650
<4> [259.469766] do_syscall_64+0x91/0x180
<4> [259.469769] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.469773] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.469776] ? do_syscall_64+0x9d/0x180
<4> [259.469781] ? __lock_acquire+0x442/0x2810
<4> [259.469785] ? __do_fault+0x3a/0x1a0
<4> [259.469791] ? find_held_lock+0x31/0x90
<4> [259.469793] ? rcu_read_unlock+0x1c/0x80
<4> [259.469796] ? lock_release+0xd4/0x2b0
<4> [259.469800] ? find_held_lock+0x31/0x90
<4> [259.469803] ? do_user_addr_fault+0x303/0x9d0
<4> [259.469805] ? lock_release+0xd4/0x2b0
<4> [259.469810] ? up_read+0x22/0x30
<4> [259.469812] ? do_user_addr_fault+0x303/0x9d0
<4> [259.469815] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.469819] ? irqentry_exit+0x77/0xb0
<4> [259.469822] ? clear_bhb_loop+0x15/0x70
<4> [259.469823] ? clear_bhb_loop+0x15/0x70
<4> [259.469825] ? clear_bhb_loop+0x15/0x70
<4> [259.469827] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.469830] RIP: 0033:0x717752d24ded
<4> [259.469832] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.469834] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.469836] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.469838] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.469840] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.469841] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.469843] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.469850] </TASK>
<4> [259.469851] irq event stamp: 1096495
<4> [259.469852] hardirqs last enabled at (1096501): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.469855] hardirqs last disabled at (1096506): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.469857] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.469859] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.469861] ---[ end trace 0000000000000000 ]---
<2> [259.469862] DMAR: ERROR: DMA PTE for vPFN 0x3e00049 already set (to 253c48003 not 253c48003)
<4> [259.469883] ------------[ cut here ]------------
<4> [259.469885] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.469887] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.469963] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.469970] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.469972] Tainted: [U]=USER, [W]=WARN
<4> [259.469973] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.469975] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.469977] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.469978] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.469981] RAX: 0000000000000000 RBX: ffff888351ec0248 RCX: 0000000000000000
<4> [259.469982] RDX: 0000000000000000 RSI: 0000000003e00049 RDI: 0000000000000000
<4> [259.469984] RBP: ffffc90009f83158 R08: 0000000000253c48 R09: 0000000000000001
<4> [259.469985] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb8
<4> [259.469987] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c48003
<4> [259.469988] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.469990] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.469991] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.469993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.469994] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.469996] Call Trace:
<4> [259.469997] <TASK>
<4> [259.469999] ? show_regs+0x6c/0x80
<4> [259.470002] ? __warn+0x93/0x1c0
<4> [259.470005] ? intel_iommu_map_pages+0x687/0x820
<4> [259.470008] ? report_bug+0x182/0x1b0
<4> [259.470011] ? handle_bug+0x6e/0xb0
<4> [259.470014] ? exc_invalid_op+0x18/0x80
<4> [259.470017] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.470023] ? intel_iommu_map_pages+0x687/0x820
<4> [259.470026] ? intel_iommu_map_pages+0x664/0x820
<4> [259.470028] ? mark_held_locks+0x46/0x90
<4> [259.470036] __iommu_map+0x119/0x2c0
<4> [259.470042] iommu_map_sg+0xbf/0x210
<4> [259.470047] iommu_dma_map_sg+0x43b/0x520
<4> [259.470053] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.470058] dma_map_sgtable+0x1d/0x40
<4> [259.470061] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.470192] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.470324] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.470460] ? lock_acquire+0xc9/0x300
<4> [259.470463] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.470591] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.470718] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.470845] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.470983] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.471124] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.471250] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.471380] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.471504] ? lock_acquire+0xc9/0x300
<4> [259.471513] ? __kernel_text_address+0x12/0x50
<4> [259.471524] ? __lock_acquire+0x442/0x2810
<4> [259.471528] ? lock_release+0xd4/0x2b0
<4> [259.471535] ? find_held_lock+0x31/0x90
<4> [259.471538] ? __might_fault+0x53/0xb0
<4> [259.471546] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.471671] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.471796] drm_ioctl_kernel+0xb2/0x120
<4> [259.471801] drm_ioctl+0x2de/0x5a0
<4> [259.471804] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.471932] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.471938] __x64_sys_ioctl+0xa4/0xe0
<4> [259.471942] x64_sys_call+0x131e/0x2650
<4> [259.471944] do_syscall_64+0x91/0x180
<4> [259.471947] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.471951] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.471955] ? do_syscall_64+0x9d/0x180
<4> [259.471959] ? __lock_acquire+0x442/0x2810
<4> [259.471963] ? __do_fault+0x3a/0x1a0
<4> [259.471969] ? find_held_lock+0x31/0x90
<4> [259.471971] ? rcu_read_unlock+0x1c/0x80
<4> [259.471974] ? lock_release+0xd4/0x2b0
<4> [259.471978] ? find_held_lock+0x31/0x90
<4> [259.471980] ? do_user_addr_fault+0x303/0x9d0
<4> [259.471983] ? lock_release+0xd4/0x2b0
<4> [259.471988] ? up_read+0x22/0x30
<4> [259.471990] ? do_user_addr_fault+0x303/0x9d0
<4> [259.471993] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.471996] ? irqentry_exit+0x77/0xb0
<4> [259.471999] ? clear_bhb_loop+0x15/0x70
<4> [259.472001] ? clear_bhb_loop+0x15/0x70
<4> [259.472002] ? clear_bhb_loop+0x15/0x70
<4> [259.472005] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.472007] RIP: 0033:0x717752d24ded
<4> [259.472009] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.472011] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.472013] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.472015] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.472016] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.472018] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.472019] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.472026] </TASK>
<4> [259.472027] irq event stamp: 1097655
<4> [259.472029] hardirqs last enabled at (1097661): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.472031] hardirqs last disabled at (1097666): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.472033] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.472035] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.472037] ---[ end trace 0000000000000000 ]---
<2> [259.472039] DMAR: ERROR: DMA PTE for vPFN 0x3e0004a already set (to 253c49003 not 253c49003)
<4> [259.472060] ------------[ cut here ]------------
<4> [259.472061] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.472064] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.472140] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.472146] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.472148] Tainted: [U]=USER, [W]=WARN
<4> [259.472149] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.472151] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.472153] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.472155] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.472157] RAX: 0000000000000000 RBX: ffff888351ec0250 RCX: 0000000000000000
<4> [259.472158] RDX: 0000000000000000 RSI: 0000000003e0004a RDI: 0000000000000000
<4> [259.472160] RBP: ffffc90009f83158 R08: 0000000000253c49 R09: 0000000000000001
<4> [259.472161] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb7
<4> [259.472163] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c49003
<4> [259.472164] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.472166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.472168] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.472169] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.472171] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.472172] Call Trace:
<4> [259.472173] <TASK>
<4> [259.472175] ? show_regs+0x6c/0x80
<4> [259.472178] ? __warn+0x93/0x1c0
<4> [259.472181] ? intel_iommu_map_pages+0x687/0x820
<4> [259.472184] ? report_bug+0x182/0x1b0
<4> [259.472187] ? handle_bug+0x6e/0xb0
<4> [259.472191] ? exc_invalid_op+0x18/0x80
<4> [259.472193] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.472199] ? intel_iommu_map_pages+0x687/0x820
<4> [259.472202] ? intel_iommu_map_pages+0x664/0x820
<4> [259.472204] ? mark_held_locks+0x46/0x90
<4> [259.472212] __iommu_map+0x119/0x2c0
<4> [259.472218] iommu_map_sg+0xbf/0x210
<4> [259.472223] iommu_dma_map_sg+0x43b/0x520
<4> [259.472230] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.472234] dma_map_sgtable+0x1d/0x40
<4> [259.472237] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.472373] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.472505] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.472637] ? lock_acquire+0xc9/0x300
<4> [259.472639] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.472766] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.472893] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.473021] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.473158] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.473300] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.473431] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.473556] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.473680] ? lock_acquire+0xc9/0x300
<4> [259.473689] ? __kernel_text_address+0x12/0x50
<4> [259.473700] ? __lock_acquire+0x442/0x2810
<4> [259.473704] ? lock_release+0xd4/0x2b0
<4> [259.473711] ? find_held_lock+0x31/0x90
<4> [259.473714] ? __might_fault+0x53/0xb0
<4> [259.473721] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.473847] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.473971] drm_ioctl_kernel+0xb2/0x120
<4> [259.473976] drm_ioctl+0x2de/0x5a0
<4> [259.473979] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.474107] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.474113] __x64_sys_ioctl+0xa4/0xe0
<4> [259.474116] x64_sys_call+0x131e/0x2650
<4> [259.474119] do_syscall_64+0x91/0x180
<4> [259.474122] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.474126] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.474129] ? do_syscall_64+0x9d/0x180
<4> [259.474133] ? __lock_acquire+0x442/0x2810
<4> [259.474137] ? __do_fault+0x3a/0x1a0
<4> [259.474143] ? find_held_lock+0x31/0x90
<4> [259.474146] ? rcu_read_unlock+0x1c/0x80
<4> [259.474149] ? lock_release+0xd4/0x2b0
<4> [259.474153] ? find_held_lock+0x31/0x90
<4> [259.474155] ? do_user_addr_fault+0x303/0x9d0
<4> [259.474158] ? lock_release+0xd4/0x2b0
<4> [259.474162] ? up_read+0x22/0x30
<4> [259.474165] ? do_user_addr_fault+0x303/0x9d0
<4> [259.474167] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.474171] ? irqentry_exit+0x77/0xb0
<4> [259.474173] ? clear_bhb_loop+0x15/0x70
<4> [259.474175] ? clear_bhb_loop+0x15/0x70
<4> [259.474177] ? clear_bhb_loop+0x15/0x70
<4> [259.474179] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.474182] RIP: 0033:0x717752d24ded
<4> [259.474184] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.474185] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.474188] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.474189] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.474191] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.474192] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.474194] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.474201] </TASK>
<4> [259.474202] irq event stamp: 1098815
<4> [259.474203] hardirqs last enabled at (1098821): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.474206] hardirqs last disabled at (1098826): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.474208] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.474210] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.474212] ---[ end trace 0000000000000000 ]---
<2> [259.474213] DMAR: ERROR: DMA PTE for vPFN 0x3e0004b already set (to 253c4a003 not 253c4a003)
<4> [259.474235] ------------[ cut here ]------------
<4> [259.474236] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.474238] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.474315] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.474321] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.474323] Tainted: [U]=USER, [W]=WARN
<4> [259.474324] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.474326] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.474328] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.474330] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.474332] RAX: 0000000000000000 RBX: ffff888351ec0258 RCX: 0000000000000000
<4> [259.474333] RDX: 0000000000000000 RSI: 0000000003e0004b RDI: 0000000000000000
<4> [259.474335] RBP: ffffc90009f83158 R08: 0000000000253c4a R09: 0000000000000001
<4> [259.474336] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb6
<4> [259.474338] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c4a003
<4> [259.474343] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.474345] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.474347] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.474348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.474350] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.474351] Call Trace:
<4> [259.474353] <TASK>
<4> [259.474354] ? show_regs+0x6c/0x80
<4> [259.474357] ? __warn+0x93/0x1c0
<4> [259.474360] ? intel_iommu_map_pages+0x687/0x820
<4> [259.474363] ? report_bug+0x182/0x1b0
<4> [259.474367] ? handle_bug+0x6e/0xb0
<4> [259.474370] ? exc_invalid_op+0x18/0x80
<4> [259.474372] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.474379] ? intel_iommu_map_pages+0x687/0x820
<4> [259.474381] ? intel_iommu_map_pages+0x664/0x820
<4> [259.474384] ? mark_held_locks+0x46/0x90
<4> [259.474391] __iommu_map+0x119/0x2c0
<4> [259.474398] iommu_map_sg+0xbf/0x210
<4> [259.474403] iommu_dma_map_sg+0x43b/0x520
<4> [259.474409] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.474413] dma_map_sgtable+0x1d/0x40
<4> [259.474417] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.474548] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.474680] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.474812] ? lock_acquire+0xc9/0x300
<4> [259.474814] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.474942] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.475070] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.475197] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.475334] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.475480] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.475606] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.475732] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.475856] ? lock_acquire+0xc9/0x300
<4> [259.475864] ? __kernel_text_address+0x12/0x50
<4> [259.475875] ? __lock_acquire+0x442/0x2810
<4> [259.475879] ? lock_release+0xd4/0x2b0
<4> [259.475886] ? find_held_lock+0x31/0x90
<4> [259.475889] ? __might_fault+0x53/0xb0
<4> [259.475896] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.476022] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.476147] drm_ioctl_kernel+0xb2/0x120
<4> [259.476152] drm_ioctl+0x2de/0x5a0
<4> [259.476154] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.476283] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.476288] __x64_sys_ioctl+0xa4/0xe0
<4> [259.476292] x64_sys_call+0x131e/0x2650
<4> [259.476295] do_syscall_64+0x91/0x180
<4> [259.476298] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.476301] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.476305] ? do_syscall_64+0x9d/0x180
<4> [259.476309] ? __lock_acquire+0x442/0x2810
<4> [259.476313] ? __do_fault+0x3a/0x1a0
<4> [259.476319] ? find_held_lock+0x31/0x90
<4> [259.476322] ? rcu_read_unlock+0x1c/0x80
<4> [259.476324] ? lock_release+0xd4/0x2b0
<4> [259.476328] ? find_held_lock+0x31/0x90
<4> [259.476331] ? do_user_addr_fault+0x303/0x9d0
<4> [259.476334] ? lock_release+0xd4/0x2b0
<4> [259.476338] ? up_read+0x22/0x30
<4> [259.476345] ? do_user_addr_fault+0x303/0x9d0
<4> [259.476347] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.476351] ? irqentry_exit+0x77/0xb0
<4> [259.476354] ? clear_bhb_loop+0x15/0x70
<4> [259.476355] ? clear_bhb_loop+0x15/0x70
<4> [259.476357] ? clear_bhb_loop+0x15/0x70
<4> [259.476359] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.476362] RIP: 0033:0x717752d24ded
<4> [259.476364] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.476365] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.476368] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.476370] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.476371] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.476373] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.476374] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.476381] </TASK>
<4> [259.476382] irq event stamp: 1099977
<4> [259.476383] hardirqs last enabled at (1099983): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.476386] hardirqs last disabled at (1099988): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.476388] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.476390] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.476392] ---[ end trace 0000000000000000 ]---
<2> [259.476394] DMAR: ERROR: DMA PTE for vPFN 0x3e0004c already set (to 253c4b003 not 253c4b003)
<4> [259.476414] ------------[ cut here ]------------
<4> [259.476416] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.476418] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.476495] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.476501] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.476503] Tainted: [U]=USER, [W]=WARN
<4> [259.476505] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.476506] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.476508] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.476510] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.476513] RAX: 0000000000000000 RBX: ffff888351ec0260 RCX: 0000000000000000
<4> [259.476514] RDX: 0000000000000000 RSI: 0000000003e0004c RDI: 0000000000000000
<4> [259.476515] RBP: ffffc90009f83158 R08: 0000000000253c4b R09: 0000000000000001
<4> [259.476517] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb5
<4> [259.476518] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c4b003
<4> [259.476520] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.476522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.476523] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.476525] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.476526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.476528] Call Trace:
<4> [259.476529] <TASK>
<4> [259.476531] ? show_regs+0x6c/0x80
<4> [259.476534] ? __warn+0x93/0x1c0
<4> [259.476537] ? intel_iommu_map_pages+0x687/0x820
<4> [259.476539] ? report_bug+0x182/0x1b0
<4> [259.476543] ? handle_bug+0x6e/0xb0
<4> [259.476546] ? exc_invalid_op+0x18/0x80
<4> [259.476549] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.476555] ? intel_iommu_map_pages+0x687/0x820
<4> [259.476558] ? intel_iommu_map_pages+0x664/0x820
<4> [259.476560] ? mark_held_locks+0x46/0x90
<4> [259.476567] __iommu_map+0x119/0x2c0
<4> [259.476574] iommu_map_sg+0xbf/0x210
<4> [259.476578] iommu_dma_map_sg+0x43b/0x520
<4> [259.476585] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.476589] dma_map_sgtable+0x1d/0x40
<4> [259.476592] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.476724] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.476856] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.476988] ? lock_acquire+0xc9/0x300
<4> [259.476990] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.477117] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.477245] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.477377] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.477514] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.477656] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.477787] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.477913] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.478037] ? lock_acquire+0xc9/0x300
<4> [259.478045] ? __kernel_text_address+0x12/0x50
<4> [259.478057] ? __lock_acquire+0x442/0x2810
<4> [259.478060] ? lock_release+0xd4/0x2b0
<4> [259.478067] ? find_held_lock+0x31/0x90
<4> [259.478070] ? __might_fault+0x53/0xb0
<4> [259.478078] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.478203] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.478328] drm_ioctl_kernel+0xb2/0x120
<4> [259.478333] drm_ioctl+0x2de/0x5a0
<4> [259.478336] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.478469] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.478474] __x64_sys_ioctl+0xa4/0xe0
<4> [259.478478] x64_sys_call+0x131e/0x2650
<4> [259.478481] do_syscall_64+0x91/0x180
<4> [259.478484] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.478488] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.478491] ? do_syscall_64+0x9d/0x180
<4> [259.478496] ? __lock_acquire+0x442/0x2810
<4> [259.478499] ? __do_fault+0x3a/0x1a0
<4> [259.478506] ? find_held_lock+0x31/0x90
<4> [259.478508] ? rcu_read_unlock+0x1c/0x80
<4> [259.478511] ? lock_release+0xd4/0x2b0
<4> [259.478515] ? find_held_lock+0x31/0x90
<4> [259.478517] ? do_user_addr_fault+0x303/0x9d0
<4> [259.478520] ? lock_release+0xd4/0x2b0
<4> [259.478525] ? up_read+0x22/0x30
<4> [259.478527] ? do_user_addr_fault+0x303/0x9d0
<4> [259.478529] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.478533] ? irqentry_exit+0x77/0xb0
<4> [259.478536] ? clear_bhb_loop+0x15/0x70
<4> [259.478537] ? clear_bhb_loop+0x15/0x70
<4> [259.478539] ? clear_bhb_loop+0x15/0x70
<4> [259.478542] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.478544] RIP: 0033:0x717752d24ded
<4> [259.478546] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.478547] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.478550] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.478552] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.478553] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.478555] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.478556] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.478563] </TASK>
<4> [259.478565] irq event stamp: 1101137
<4> [259.478566] hardirqs last enabled at (1101143): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.478568] hardirqs last disabled at (1101148): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.478570] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.478572] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.478574] ---[ end trace 0000000000000000 ]---
<2> [259.478576] DMAR: ERROR: DMA PTE for vPFN 0x3e0004d already set (to 253c4c003 not 253c4c003)
<4> [259.478597] ------------[ cut here ]------------
<4> [259.478598] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.478601] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.478677] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.478683] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.478686] Tainted: [U]=USER, [W]=WARN
<4> [259.478687] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.478688] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.478690] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.478692] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.478694] RAX: 0000000000000000 RBX: ffff888351ec0268 RCX: 0000000000000000
<4> [259.478696] RDX: 0000000000000000 RSI: 0000000003e0004d RDI: 0000000000000000
<4> [259.478697] RBP: ffffc90009f83158 R08: 0000000000253c4c R09: 0000000000000001
<4> [259.478699] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb4
<4> [259.478700] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c4c003
<4> [259.478702] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.478703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.478705] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.478706] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.478708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.478709] Call Trace:
<4> [259.478711] <TASK>
<4> [259.478712] ? show_regs+0x6c/0x80
<4> [259.478715] ? __warn+0x93/0x1c0
<4> [259.478718] ? intel_iommu_map_pages+0x687/0x820
<4> [259.478721] ? report_bug+0x182/0x1b0
<4> [259.478725] ? handle_bug+0x6e/0xb0
<4> [259.478728] ? exc_invalid_op+0x18/0x80
<4> [259.478730] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.478737] ? intel_iommu_map_pages+0x687/0x820
<4> [259.478739] ? intel_iommu_map_pages+0x664/0x820
<4> [259.478742] ? mark_held_locks+0x46/0x90
<4> [259.478749] __iommu_map+0x119/0x2c0
<4> [259.478755] iommu_map_sg+0xbf/0x210
<4> [259.478760] iommu_dma_map_sg+0x43b/0x520
<4> [259.478767] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.478771] dma_map_sgtable+0x1d/0x40
<4> [259.478774] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.478905] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.479037] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.479170] ? lock_acquire+0xc9/0x300
<4> [259.479172] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.479300] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.479432] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.479560] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.479697] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.479839] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.479965] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.480091] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.480215] ? lock_acquire+0xc9/0x300
<4> [259.480223] ? __kernel_text_address+0x12/0x50
<4> [259.480235] ? __lock_acquire+0x442/0x2810
<4> [259.480238] ? lock_release+0xd4/0x2b0
<4> [259.480246] ? find_held_lock+0x31/0x90
<4> [259.480248] ? __might_fault+0x53/0xb0
<4> [259.480256] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.480385] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.480510] drm_ioctl_kernel+0xb2/0x120
<4> [259.480516] drm_ioctl+0x2de/0x5a0
<4> [259.480518] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.480646] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.480652] __x64_sys_ioctl+0xa4/0xe0
<4> [259.480656] x64_sys_call+0x131e/0x2650
<4> [259.480659] do_syscall_64+0x91/0x180
<4> [259.480661] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.480665] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.480669] ? do_syscall_64+0x9d/0x180
<4> [259.480673] ? __lock_acquire+0x442/0x2810
<4> [259.480677] ? __do_fault+0x3a/0x1a0
<4> [259.480683] ? find_held_lock+0x31/0x90
<4> [259.480685] ? rcu_read_unlock+0x1c/0x80
<4> [259.480688] ? lock_release+0xd4/0x2b0
<4> [259.480692] ? find_held_lock+0x31/0x90
<4> [259.480694] ? do_user_addr_fault+0x303/0x9d0
<4> [259.480697] ? lock_release+0xd4/0x2b0
<4> [259.480702] ? up_read+0x22/0x30
<4> [259.480704] ? do_user_addr_fault+0x303/0x9d0
<4> [259.480707] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.480711] ? irqentry_exit+0x77/0xb0
<4> [259.480713] ? clear_bhb_loop+0x15/0x70
<4> [259.480715] ? clear_bhb_loop+0x15/0x70
<4> [259.480717] ? clear_bhb_loop+0x15/0x70
<4> [259.480719] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.480722] RIP: 0033:0x717752d24ded
<4> [259.480724] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.480725] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.480728] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.480730] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.480731] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.480733] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.480734] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.480741] </TASK>
<4> [259.480743] irq event stamp: 1102297
<4> [259.480744] hardirqs last enabled at (1102303): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.480746] hardirqs last disabled at (1102308): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.480749] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.480751] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.480752] ---[ end trace 0000000000000000 ]---
<2> [259.480754] DMAR: ERROR: DMA PTE for vPFN 0x3e0004e already set (to 253c4d003 not 253c4d003)
<4> [259.480775] ------------[ cut here ]------------
<4> [259.480777] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.480779] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.480855] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.480861] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.480864] Tainted: [U]=USER, [W]=WARN
<4> [259.480865] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.480867] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.480868] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.480870] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.480872] RAX: 0000000000000000 RBX: ffff888351ec0270 RCX: 0000000000000000
<4> [259.480874] RDX: 0000000000000000 RSI: 0000000003e0004e RDI: 0000000000000000
<4> [259.480875] RBP: ffffc90009f83158 R08: 0000000000253c4d R09: 0000000000000001
<4> [259.480877] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb3
<4> [259.480878] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c4d003
<4> [259.480880] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.480881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.480883] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.480885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.480886] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.480887] Call Trace:
<4> [259.480889] <TASK>
<4> [259.480890] ? show_regs+0x6c/0x80
<4> [259.480893] ? __warn+0x93/0x1c0
<4> [259.480896] ? intel_iommu_map_pages+0x687/0x820
<4> [259.480899] ? report_bug+0x182/0x1b0
<4> [259.480903] ? handle_bug+0x6e/0xb0
<4> [259.480906] ? exc_invalid_op+0x18/0x80
<4> [259.480908] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.480915] ? intel_iommu_map_pages+0x687/0x820
<4> [259.480917] ? intel_iommu_map_pages+0x664/0x820
<4> [259.480920] ? mark_held_locks+0x46/0x90
<4> [259.480927] __iommu_map+0x119/0x2c0
<4> [259.480934] iommu_map_sg+0xbf/0x210
<4> [259.480939] iommu_dma_map_sg+0x43b/0x520
<4> [259.480945] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.480949] dma_map_sgtable+0x1d/0x40
<4> [259.480952] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.481084] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.481215] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.481351] ? lock_acquire+0xc9/0x300
<4> [259.481354] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.481482] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.481609] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.481736] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.481874] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.482015] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.482141] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.482266] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.482395] ? lock_acquire+0xc9/0x300
<4> [259.482404] ? __kernel_text_address+0x12/0x50
<4> [259.482415] ? __lock_acquire+0x442/0x2810
<4> [259.482419] ? lock_release+0xd4/0x2b0
<4> [259.482426] ? find_held_lock+0x31/0x90
<4> [259.482429] ? __might_fault+0x53/0xb0
<4> [259.482437] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.482562] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.482687] drm_ioctl_kernel+0xb2/0x120
<4> [259.482692] drm_ioctl+0x2de/0x5a0
<4> [259.482694] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.482823] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.482828] __x64_sys_ioctl+0xa4/0xe0
<4> [259.482832] x64_sys_call+0x131e/0x2650
<4> [259.482835] do_syscall_64+0x91/0x180
<4> [259.482838] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.482841] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.482845] ? do_syscall_64+0x9d/0x180
<4> [259.482849] ? __lock_acquire+0x442/0x2810
<4> [259.482853] ? __do_fault+0x3a/0x1a0
<4> [259.482859] ? find_held_lock+0x31/0x90
<4> [259.482862] ? rcu_read_unlock+0x1c/0x80
<4> [259.482865] ? lock_release+0xd4/0x2b0
<4> [259.482869] ? find_held_lock+0x31/0x90
<4> [259.482871] ? do_user_addr_fault+0x303/0x9d0
<4> [259.482874] ? lock_release+0xd4/0x2b0
<4> [259.482878] ? up_read+0x22/0x30
<4> [259.482881] ? do_user_addr_fault+0x303/0x9d0
<4> [259.482883] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.482887] ? irqentry_exit+0x77/0xb0
<4> [259.482890] ? clear_bhb_loop+0x15/0x70
<4> [259.482891] ? clear_bhb_loop+0x15/0x70
<4> [259.482893] ? clear_bhb_loop+0x15/0x70
<4> [259.482896] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.482898] RIP: 0033:0x717752d24ded
<4> [259.482900] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.482902] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.482904] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.482906] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.482907] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.482909] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.482910] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.482917] </TASK>
<4> [259.482918] irq event stamp: 1103457
<4> [259.482920] hardirqs last enabled at (1103463): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.482922] hardirqs last disabled at (1103468): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.482924] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.482926] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.482928] ---[ end trace 0000000000000000 ]---
<2> [259.482930] DMAR: ERROR: DMA PTE for vPFN 0x3e0004f already set (to 253c4e003 not 253c4e003)
<4> [259.482951] ------------[ cut here ]------------
<4> [259.482952] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.482955] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.483031] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.483037] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.483039] Tainted: [U]=USER, [W]=WARN
<4> [259.483040] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.483042] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.483044] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.483046] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.483048] RAX: 0000000000000000 RBX: ffff888351ec0278 RCX: 0000000000000000
<4> [259.483049] RDX: 0000000000000000 RSI: 0000000003e0004f RDI: 0000000000000000
<4> [259.483051] RBP: ffffc90009f83158 R08: 0000000000253c4e R09: 0000000000000001
<4> [259.483052] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb2
<4> [259.483054] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c4e003
<4> [259.483055] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.483057] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.483059] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.483060] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.483062] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.483063] Call Trace:
<4> [259.483064] <TASK>
<4> [259.483066] ? show_regs+0x6c/0x80
<4> [259.483069] ? __warn+0x93/0x1c0
<4> [259.483072] ? intel_iommu_map_pages+0x687/0x820
<4> [259.483075] ? report_bug+0x182/0x1b0
<4> [259.483078] ? handle_bug+0x6e/0xb0
<4> [259.483082] ? exc_invalid_op+0x18/0x80
<4> [259.483084] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.483090] ? intel_iommu_map_pages+0x687/0x820
<4> [259.483093] ? intel_iommu_map_pages+0x664/0x820
<4> [259.483095] ? mark_held_locks+0x46/0x90
<4> [259.483103] __iommu_map+0x119/0x2c0
<4> [259.483109] iommu_map_sg+0xbf/0x210
<4> [259.483114] iommu_dma_map_sg+0x43b/0x520
<4> [259.483121] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.483125] dma_map_sgtable+0x1d/0x40
<4> [259.483128] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.483260] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.483397] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.483529] ? lock_acquire+0xc9/0x300
<4> [259.483532] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.483660] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.483788] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.483915] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.484052] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.484194] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.484319] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.484449] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.484573] ? lock_acquire+0xc9/0x300
<4> [259.484582] ? __kernel_text_address+0x12/0x50
<4> [259.484593] ? __lock_acquire+0x442/0x2810
<4> [259.484597] ? lock_release+0xd4/0x2b0
<4> [259.484604] ? find_held_lock+0x31/0x90
<4> [259.484607] ? __might_fault+0x53/0xb0
<4> [259.484614] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.484743] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.484868] drm_ioctl_kernel+0xb2/0x120
<4> [259.484873] drm_ioctl+0x2de/0x5a0
<4> [259.484876] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.485004] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.485009] __x64_sys_ioctl+0xa4/0xe0
<4> [259.485013] x64_sys_call+0x131e/0x2650
<4> [259.485016] do_syscall_64+0x91/0x180
<4> [259.485019] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.485022] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.485026] ? do_syscall_64+0x9d/0x180
<4> [259.485030] ? __lock_acquire+0x442/0x2810
<4> [259.485034] ? __do_fault+0x3a/0x1a0
<4> [259.485040] ? find_held_lock+0x31/0x90
<4> [259.485043] ? rcu_read_unlock+0x1c/0x80
<4> [259.485046] ? lock_release+0xd4/0x2b0
<4> [259.485050] ? find_held_lock+0x31/0x90
<4> [259.485052] ? do_user_addr_fault+0x303/0x9d0
<4> [259.485055] ? lock_release+0xd4/0x2b0
<4> [259.485059] ? up_read+0x22/0x30
<4> [259.485062] ? do_user_addr_fault+0x303/0x9d0
<4> [259.485064] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.485068] ? irqentry_exit+0x77/0xb0
<4> [259.485070] ? clear_bhb_loop+0x15/0x70
<4> [259.485072] ? clear_bhb_loop+0x15/0x70
<4> [259.485074] ? clear_bhb_loop+0x15/0x70
<4> [259.485076] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.485079] RIP: 0033:0x717752d24ded
<4> [259.485081] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.485082] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.485085] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.485087] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.485088] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.485090] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.485091] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.485098] </TASK>
<4> [259.485099] irq event stamp: 1104617
<4> [259.485101] hardirqs last enabled at (1104623): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.485103] hardirqs last disabled at (1104628): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.485105] softirqs last enabled at (1049820): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.485107] softirqs last disabled at (1049805): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.485109] ---[ end trace 0000000000000000 ]---
<2> [259.485110] DMAR: ERROR: DMA PTE for vPFN 0x3e00050 already set (to 253c4f003 not 253c4f003)
<4> [259.485133] ------------[ cut here ]------------
<4> [259.485134] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.485136] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.485212] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.485219] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.485221] Tainted: [U]=USER, [W]=WARN
<4> [259.485222] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.485224] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.485225] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.485227] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.485229] RAX: 0000000000000000 RBX: ffff888351ec0280 RCX: 0000000000000000
<4> [259.485231] RDX: 0000000000000000 RSI: 0000000003e00050 RDI: 0000000000000000
<4> [259.485232] RBP: ffffc90009f83158 R08: 0000000000253c4f R09: 0000000000000001
<4> [259.485234] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb1
<4> [259.485235] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c4f003
<4> [259.485237] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.485238] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.485240] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.485242] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.485243] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.485244] Call Trace:
<4> [259.485246] <TASK>
<4> [259.485247] ? show_regs+0x6c/0x80
<4> [259.485250] ? __warn+0x93/0x1c0
<4> [259.485253] ? intel_iommu_map_pages+0x687/0x820
<4> [259.485256] ? report_bug+0x182/0x1b0
<4> [259.485260] ? handle_bug+0x6e/0xb0
<4> [259.485263] ? exc_invalid_op+0x18/0x80
<4> [259.485266] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.485272] ? intel_iommu_map_pages+0x687/0x820
<4> [259.485275] ? intel_iommu_map_pages+0x664/0x820
<4> [259.485277] ? mark_held_locks+0x46/0x90
<4> [259.485285] __iommu_map+0x119/0x2c0
<4> [259.485291] iommu_map_sg+0xbf/0x210
<4> [259.485296] iommu_dma_map_sg+0x43b/0x520
<4> [259.485302] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.485306] dma_map_sgtable+0x1d/0x40
<4> [259.485309] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.485448] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.485581] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.485713] ? lock_acquire+0xc9/0x300
<4> [259.485715] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.485843] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.485970] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.486097] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.486234] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.486380] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.486506] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.486632] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.486756] ? lock_acquire+0xc9/0x300
<4> [259.486765] ? __kernel_text_address+0x12/0x50
<4> [259.486776] ? __lock_acquire+0x442/0x2810
<4> [259.486780] ? lock_release+0xd4/0x2b0
<4> [259.486787] ? find_held_lock+0x31/0x90
<4> [259.486790] ? __might_fault+0x53/0xb0
<4> [259.486798] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.486923] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.487048] drm_ioctl_kernel+0xb2/0x120
<4> [259.487053] drm_ioctl+0x2de/0x5a0
<4> [259.487055] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.487183] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.487189] __x64_sys_ioctl+0xa4/0xe0
<4> [259.487193] x64_sys_call+0x131e/0x2650
<4> [259.487196] do_syscall_64+0x91/0x180
<4> [259.487199] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.487202] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.487206] ? do_syscall_64+0x9d/0x180
<4> [259.487210] ? __lock_acquire+0x442/0x2810
<4> [259.487214] ? __do_fault+0x3a/0x1a0
<4> [259.487220] ? find_held_lock+0x31/0x90
<4> [259.487223] ? rcu_read_unlock+0x1c/0x80
<4> [259.487226] ? lock_release+0xd4/0x2b0
<4> [259.487230] ? find_held_lock+0x31/0x90
<4> [259.487232] ? do_user_addr_fault+0x303/0x9d0
<4> [259.487235] ? lock_release+0xd4/0x2b0
<4> [259.487240] ? up_read+0x22/0x30
<4> [259.487242] ? do_user_addr_fault+0x303/0x9d0
<4> [259.487245] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.487248] ? irqentry_exit+0x77/0xb0
<4> [259.487251] ? clear_bhb_loop+0x15/0x70
<4> [259.487253] ? clear_bhb_loop+0x15/0x70
<4> [259.487255] ? clear_bhb_loop+0x15/0x70
<4> [259.487257] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.487260] RIP: 0033:0x717752d24ded
<4> [259.487262] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.487263] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.487266] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.487268] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.487269] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.487271] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.487272] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.487279] </TASK>
<4> [259.487281] irq event stamp: 1105793
<4> [259.487282] hardirqs last enabled at (1105799): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.487284] hardirqs last disabled at (1105804): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.487287] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.487289] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.487290] ---[ end trace 0000000000000000 ]---
<2> [259.487292] DMAR: ERROR: DMA PTE for vPFN 0x3e00051 already set (to 253c50003 not 253c50003)
<4> [259.487314] ------------[ cut here ]------------
<4> [259.487315] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.487318] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.487399] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.487405] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.487408] Tainted: [U]=USER, [W]=WARN
<4> [259.487409] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.487410] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.487412] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.487414] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.487417] RAX: 0000000000000000 RBX: ffff888351ec0288 RCX: 0000000000000000
<4> [259.487418] RDX: 0000000000000000 RSI: 0000000003e00051 RDI: 0000000000000000
<4> [259.487420] RBP: ffffc90009f83158 R08: 0000000000253c50 R09: 0000000000000001
<4> [259.487421] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfb0
<4> [259.487423] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c50003
<4> [259.487424] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.487426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.487428] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.487429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.487431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.487432] Call Trace:
<4> [259.487434] <TASK>
<4> [259.487435] ? show_regs+0x6c/0x80
<4> [259.487439] ? __warn+0x93/0x1c0
<4> [259.487442] ? intel_iommu_map_pages+0x687/0x820
<4> [259.487445] ? report_bug+0x182/0x1b0
<4> [259.487448] ? handle_bug+0x6e/0xb0
<4> [259.487451] ? exc_invalid_op+0x18/0x80
<4> [259.487454] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.487460] ? intel_iommu_map_pages+0x687/0x820
<4> [259.487463] ? intel_iommu_map_pages+0x664/0x820
<4> [259.487465] ? mark_held_locks+0x46/0x90
<4> [259.487473] __iommu_map+0x119/0x2c0
<4> [259.487479] iommu_map_sg+0xbf/0x210
<4> [259.487484] iommu_dma_map_sg+0x43b/0x520
<4> [259.487490] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.487495] dma_map_sgtable+0x1d/0x40
<4> [259.487498] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.487630] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.487762] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.487894] ? lock_acquire+0xc9/0x300
<4> [259.487896] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.488024] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.488151] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.488278] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.488419] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.488561] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.488687] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.488813] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.488937] ? lock_acquire+0xc9/0x300
<4> [259.488946] ? __kernel_text_address+0x12/0x50
<4> [259.488957] ? __lock_acquire+0x442/0x2810
<4> [259.488961] ? lock_release+0xd4/0x2b0
<4> [259.488968] ? find_held_lock+0x31/0x90
<4> [259.488971] ? __might_fault+0x53/0xb0
<4> [259.488979] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.489104] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.489229] drm_ioctl_kernel+0xb2/0x120
<4> [259.489234] drm_ioctl+0x2de/0x5a0
<4> [259.489237] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.489369] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.489375] __x64_sys_ioctl+0xa4/0xe0
<4> [259.489379] x64_sys_call+0x131e/0x2650
<4> [259.489381] do_syscall_64+0x91/0x180
<4> [259.489384] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.489388] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.489391] ? do_syscall_64+0x9d/0x180
<4> [259.489396] ? __lock_acquire+0x442/0x2810
<4> [259.489400] ? __do_fault+0x3a/0x1a0
<4> [259.489406] ? find_held_lock+0x31/0x90
<4> [259.489408] ? rcu_read_unlock+0x1c/0x80
<4> [259.489411] ? lock_release+0xd4/0x2b0
<4> [259.489415] ? find_held_lock+0x31/0x90
<4> [259.489418] ? do_user_addr_fault+0x303/0x9d0
<4> [259.489421] ? lock_release+0xd4/0x2b0
<4> [259.489425] ? up_read+0x22/0x30
<4> [259.489428] ? do_user_addr_fault+0x303/0x9d0
<4> [259.489430] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.489434] ? irqentry_exit+0x77/0xb0
<4> [259.489436] ? clear_bhb_loop+0x15/0x70
<4> [259.489438] ? clear_bhb_loop+0x15/0x70
<4> [259.489440] ? clear_bhb_loop+0x15/0x70
<4> [259.489442] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.489445] RIP: 0033:0x717752d24ded
<4> [259.489447] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.489448] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.489451] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.489452] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.489454] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.489455] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.489457] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.489464] </TASK>
<4> [259.489465] irq event stamp: 1106955
<4> [259.489466] hardirqs last enabled at (1106961): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.489469] hardirqs last disabled at (1106966): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.489471] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.489473] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.489475] ---[ end trace 0000000000000000 ]---
<2> [259.489476] DMAR: ERROR: DMA PTE for vPFN 0x3e00052 already set (to 253c51003 not 253c51003)
<4> [259.489498] ------------[ cut here ]------------
<4> [259.489499] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.489502] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.489578] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.489584] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.489587] Tainted: [U]=USER, [W]=WARN
<4> [259.489588] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.489590] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.489591] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.489593] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.489595] RAX: 0000000000000000 RBX: ffff888351ec0290 RCX: 0000000000000000
<4> [259.489597] RDX: 0000000000000000 RSI: 0000000003e00052 RDI: 0000000000000000
<4> [259.489598] RBP: ffffc90009f83158 R08: 0000000000253c51 R09: 0000000000000001
<4> [259.489600] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfaf
<4> [259.489601] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c51003
<4> [259.489603] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.489604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.489606] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.489607] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.489609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.489610] Call Trace:
<4> [259.489612] <TASK>
<4> [259.489613] ? show_regs+0x6c/0x80
<4> [259.489616] ? __warn+0x93/0x1c0
<4> [259.489619] ? intel_iommu_map_pages+0x687/0x820
<4> [259.489622] ? report_bug+0x182/0x1b0
<4> [259.489626] ? handle_bug+0x6e/0xb0
<4> [259.489629] ? exc_invalid_op+0x18/0x80
<4> [259.489631] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.489638] ? intel_iommu_map_pages+0x687/0x820
<4> [259.489640] ? intel_iommu_map_pages+0x664/0x820
<4> [259.489643] ? mark_held_locks+0x46/0x90
<4> [259.489650] __iommu_map+0x119/0x2c0
<4> [259.489656] iommu_map_sg+0xbf/0x210
<4> [259.489661] iommu_dma_map_sg+0x43b/0x520
<4> [259.489668] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.489672] dma_map_sgtable+0x1d/0x40
<4> [259.489675] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.489807] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.489939] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.490071] ? lock_acquire+0xc9/0x300
<4> [259.490074] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.490203] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.490331] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.490463] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.490600] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.490743] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.490869] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.490995] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.491119] ? lock_acquire+0xc9/0x300
<4> [259.491128] ? __kernel_text_address+0x12/0x50
<4> [259.491139] ? __lock_acquire+0x442/0x2810
<4> [259.491143] ? lock_release+0xd4/0x2b0
<4> [259.491150] ? find_held_lock+0x31/0x90
<4> [259.491153] ? __might_fault+0x53/0xb0
<4> [259.491160] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.491286] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.491415] drm_ioctl_kernel+0xb2/0x120
<4> [259.491420] drm_ioctl+0x2de/0x5a0
<4> [259.491422] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.491551] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.491556] __x64_sys_ioctl+0xa4/0xe0
<4> [259.491560] x64_sys_call+0x131e/0x2650
<4> [259.491563] do_syscall_64+0x91/0x180
<4> [259.491566] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.491569] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.491573] ? do_syscall_64+0x9d/0x180
<4> [259.491577] ? __lock_acquire+0x442/0x2810
<4> [259.491581] ? __do_fault+0x3a/0x1a0
<4> [259.491587] ? find_held_lock+0x31/0x90
<4> [259.491589] ? rcu_read_unlock+0x1c/0x80
<4> [259.491592] ? lock_release+0xd4/0x2b0
<4> [259.491596] ? find_held_lock+0x31/0x90
<4> [259.491599] ? do_user_addr_fault+0x303/0x9d0
<4> [259.491601] ? lock_release+0xd4/0x2b0
<4> [259.491606] ? up_read+0x22/0x30
<4> [259.491608] ? do_user_addr_fault+0x303/0x9d0
<4> [259.491611] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.491614] ? irqentry_exit+0x77/0xb0
<4> [259.491617] ? clear_bhb_loop+0x15/0x70
<4> [259.491619] ? clear_bhb_loop+0x15/0x70
<4> [259.491620] ? clear_bhb_loop+0x15/0x70
<4> [259.491623] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.491625] RIP: 0033:0x717752d24ded
<4> [259.491627] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.491629] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.491632] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.491633] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.491635] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.491636] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.491638] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.491645] </TASK>
<4> [259.491646] irq event stamp: 1108115
<4> [259.491647] hardirqs last enabled at (1108121): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.491650] hardirqs last disabled at (1108126): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.491652] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.491654] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.491656] ---[ end trace 0000000000000000 ]---
<2> [259.491657] DMAR: ERROR: DMA PTE for vPFN 0x3e00053 already set (to 253c52003 not 253c52003)
<4> [259.491678] ------------[ cut here ]------------
<4> [259.491680] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.491682] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.491758] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.491765] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.491767] Tainted: [U]=USER, [W]=WARN
<4> [259.491768] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.491770] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.491772] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.491773] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.491776] RAX: 0000000000000000 RBX: ffff888351ec0298 RCX: 0000000000000000
<4> [259.491777] RDX: 0000000000000000 RSI: 0000000003e00053 RDI: 0000000000000000
<4> [259.491779] RBP: ffffc90009f83158 R08: 0000000000253c52 R09: 0000000000000001
<4> [259.491780] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfae
<4> [259.491782] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c52003
<4> [259.491784] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.491785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.491787] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.491789] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.491790] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.491792] Call Trace:
<4> [259.491793] <TASK>
<4> [259.491795] ? show_regs+0x6c/0x80
<4> [259.491798] ? __warn+0x93/0x1c0
<4> [259.491801] ? intel_iommu_map_pages+0x687/0x820
<4> [259.491804] ? report_bug+0x182/0x1b0
<4> [259.491808] ? handle_bug+0x6e/0xb0
<4> [259.491811] ? exc_invalid_op+0x18/0x80
<4> [259.491813] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.491820] ? intel_iommu_map_pages+0x687/0x820
<4> [259.491822] ? intel_iommu_map_pages+0x664/0x820
<4> [259.491825] ? mark_held_locks+0x46/0x90
<4> [259.491832] __iommu_map+0x119/0x2c0
<4> [259.491838] iommu_map_sg+0xbf/0x210
<4> [259.491843] iommu_dma_map_sg+0x43b/0x520
<4> [259.491850] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.491854] dma_map_sgtable+0x1d/0x40
<4> [259.491857] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.491989] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.492121] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.492253] ? lock_acquire+0xc9/0x300
<4> [259.492256] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.492388] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.492516] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.492644] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.492781] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.492923] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.493048] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.493174] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.493298] ? lock_acquire+0xc9/0x300
<4> [259.493307] ? __kernel_text_address+0x12/0x50
<4> [259.493318] ? __lock_acquire+0x442/0x2810
<4> [259.493322] ? lock_release+0xd4/0x2b0
<4> [259.493329] ? find_held_lock+0x31/0x90
<4> [259.493332] ? __might_fault+0x53/0xb0
<4> [259.493344] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.493470] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.493595] drm_ioctl_kernel+0xb2/0x120
<4> [259.493600] drm_ioctl+0x2de/0x5a0
<4> [259.493602] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.493732] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.493737] __x64_sys_ioctl+0xa4/0xe0
<4> [259.493741] x64_sys_call+0x131e/0x2650
<4> [259.493744] do_syscall_64+0x91/0x180
<4> [259.493747] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.493751] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.493754] ? do_syscall_64+0x9d/0x180
<4> [259.493758] ? __lock_acquire+0x442/0x2810
<4> [259.493762] ? __do_fault+0x3a/0x1a0
<4> [259.493769] ? find_held_lock+0x31/0x90
<4> [259.493771] ? rcu_read_unlock+0x1c/0x80
<4> [259.493774] ? lock_release+0xd4/0x2b0
<4> [259.493778] ? find_held_lock+0x31/0x90
<4> [259.493780] ? do_user_addr_fault+0x303/0x9d0
<4> [259.493783] ? lock_release+0xd4/0x2b0
<4> [259.493788] ? up_read+0x22/0x30
<4> [259.493790] ? do_user_addr_fault+0x303/0x9d0
<4> [259.493793] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.493796] ? irqentry_exit+0x77/0xb0
<4> [259.493799] ? clear_bhb_loop+0x15/0x70
<4> [259.493801] ? clear_bhb_loop+0x15/0x70
<4> [259.493802] ? clear_bhb_loop+0x15/0x70
<4> [259.493805] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.493807] RIP: 0033:0x717752d24ded
<4> [259.493809] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.493811] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.493813] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.493815] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.493816] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.493818] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.493819] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.493826] </TASK>
<4> [259.493827] irq event stamp: 1109275
<4> [259.493829] hardirqs last enabled at (1109281): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.493831] hardirqs last disabled at (1109286): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.493833] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.493835] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.493837] ---[ end trace 0000000000000000 ]---
<2> [259.493839] DMAR: ERROR: DMA PTE for vPFN 0x3e00054 already set (to 253c53003 not 253c53003)
<4> [259.493860] ------------[ cut here ]------------
<4> [259.493862] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.493864] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.493940] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.493946] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.493949] Tainted: [U]=USER, [W]=WARN
<4> [259.493950] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.493951] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.493953] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.493955] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.493957] RAX: 0000000000000000 RBX: ffff888351ec02a0 RCX: 0000000000000000
<4> [259.493959] RDX: 0000000000000000 RSI: 0000000003e00054 RDI: 0000000000000000
<4> [259.493960] RBP: ffffc90009f83158 R08: 0000000000253c53 R09: 0000000000000001
<4> [259.493962] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfad
<4> [259.493963] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c53003
<4> [259.493965] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.493967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.493968] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.493970] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.493971] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.493972] Call Trace:
<4> [259.493974] <TASK>
<4> [259.493975] ? show_regs+0x6c/0x80
<4> [259.493978] ? __warn+0x93/0x1c0
<4> [259.493981] ? intel_iommu_map_pages+0x687/0x820
<4> [259.493984] ? report_bug+0x182/0x1b0
<4> [259.493988] ? handle_bug+0x6e/0xb0
<4> [259.493991] ? exc_invalid_op+0x18/0x80
<4> [259.493993] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.494000] ? intel_iommu_map_pages+0x687/0x820
<4> [259.494002] ? intel_iommu_map_pages+0x664/0x820
<4> [259.494005] ? mark_held_locks+0x46/0x90
<4> [259.494012] __iommu_map+0x119/0x2c0
<4> [259.494018] iommu_map_sg+0xbf/0x210
<4> [259.494023] iommu_dma_map_sg+0x43b/0x520
<4> [259.494030] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.494034] dma_map_sgtable+0x1d/0x40
<4> [259.494037] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.494169] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.494301] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.494437] ? lock_acquire+0xc9/0x300
<4> [259.494440] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.494567] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.494695] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.494822] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.494960] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.495102] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.495228] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.495358] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.495482] ? lock_acquire+0xc9/0x300
<4> [259.495491] ? __kernel_text_address+0x12/0x50
<4> [259.495502] ? __lock_acquire+0x442/0x2810
<4> [259.495506] ? lock_release+0xd4/0x2b0
<4> [259.495513] ? find_held_lock+0x31/0x90
<4> [259.495515] ? __might_fault+0x53/0xb0
<4> [259.495523] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.495649] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.495774] drm_ioctl_kernel+0xb2/0x120
<4> [259.495779] drm_ioctl+0x2de/0x5a0
<4> [259.495782] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.495910] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.495916] __x64_sys_ioctl+0xa4/0xe0
<4> [259.495920] x64_sys_call+0x131e/0x2650
<4> [259.495923] do_syscall_64+0x91/0x180
<4> [259.495925] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.495929] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.495932] ? do_syscall_64+0x9d/0x180
<4> [259.495937] ? __lock_acquire+0x442/0x2810
<4> [259.495941] ? __do_fault+0x3a/0x1a0
<4> [259.495947] ? find_held_lock+0x31/0x90
<4> [259.495949] ? rcu_read_unlock+0x1c/0x80
<4> [259.495952] ? lock_release+0xd4/0x2b0
<4> [259.495956] ? find_held_lock+0x31/0x90
<4> [259.495958] ? do_user_addr_fault+0x303/0x9d0
<4> [259.495961] ? lock_release+0xd4/0x2b0
<4> [259.495966] ? up_read+0x22/0x30
<4> [259.495968] ? do_user_addr_fault+0x303/0x9d0
<4> [259.495971] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.495974] ? irqentry_exit+0x77/0xb0
<4> [259.495977] ? clear_bhb_loop+0x15/0x70
<4> [259.495979] ? clear_bhb_loop+0x15/0x70
<4> [259.495980] ? clear_bhb_loop+0x15/0x70
<4> [259.495983] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.495985] RIP: 0033:0x717752d24ded
<4> [259.495987] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.495989] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.495991] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.495993] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.495994] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.495996] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.495997] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.496004] </TASK>
<4> [259.496006] irq event stamp: 1110435
<4> [259.496007] hardirqs last enabled at (1110441): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.496009] hardirqs last disabled at (1110446): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.496011] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.496013] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.496015] ---[ end trace 0000000000000000 ]---
<2> [259.496017] DMAR: ERROR: DMA PTE for vPFN 0x3e00055 already set (to 253c54003 not 253c54003)
<4> [259.496038] ------------[ cut here ]------------
<4> [259.496039] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.496042] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.496118] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.496124] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.496126] Tainted: [U]=USER, [W]=WARN
<4> [259.496127] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.496129] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.496131] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.496133] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.496135] RAX: 0000000000000000 RBX: ffff888351ec02a8 RCX: 0000000000000000
<4> [259.496137] RDX: 0000000000000000 RSI: 0000000003e00055 RDI: 0000000000000000
<4> [259.496138] RBP: ffffc90009f83158 R08: 0000000000253c54 R09: 0000000000000001
<4> [259.496139] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfac
<4> [259.496141] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c54003
<4> [259.496142] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.496144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.496146] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.496147] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.496149] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.496150] Call Trace:
<4> [259.496151] <TASK>
<4> [259.496153] ? show_regs+0x6c/0x80
<4> [259.496156] ? __warn+0x93/0x1c0
<4> [259.496159] ? intel_iommu_map_pages+0x687/0x820
<4> [259.496162] ? report_bug+0x182/0x1b0
<4> [259.496166] ? handle_bug+0x6e/0xb0
<4> [259.496169] ? exc_invalid_op+0x18/0x80
<4> [259.496171] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.496178] ? intel_iommu_map_pages+0x687/0x820
<4> [259.496180] ? intel_iommu_map_pages+0x664/0x820
<4> [259.496183] ? mark_held_locks+0x46/0x90
<4> [259.496190] __iommu_map+0x119/0x2c0
<4> [259.496196] iommu_map_sg+0xbf/0x210
<4> [259.496201] iommu_dma_map_sg+0x43b/0x520
<4> [259.496208] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.496212] dma_map_sgtable+0x1d/0x40
<4> [259.496215] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.496351] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.496484] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.496616] ? lock_acquire+0xc9/0x300
<4> [259.496618] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.496746] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.496874] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.497001] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.497138] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.497280] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.497411] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.497537] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.497661] ? lock_acquire+0xc9/0x300
<4> [259.497670] ? __kernel_text_address+0x12/0x50
<4> [259.497681] ? __lock_acquire+0x442/0x2810
<4> [259.497685] ? lock_release+0xd4/0x2b0
<4> [259.497692] ? find_held_lock+0x31/0x90
<4> [259.497694] ? __might_fault+0x53/0xb0
<4> [259.497702] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.497828] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.497960] drm_ioctl_kernel+0xb2/0x120
<4> [259.497965] drm_ioctl+0x2de/0x5a0
<4> [259.497967] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.498095] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.498101] __x64_sys_ioctl+0xa4/0xe0
<4> [259.498105] x64_sys_call+0x131e/0x2650
<4> [259.498108] do_syscall_64+0x91/0x180
<4> [259.498110] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.498114] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.498118] ? do_syscall_64+0x9d/0x180
<4> [259.498122] ? __lock_acquire+0x442/0x2810
<4> [259.498126] ? __do_fault+0x3a/0x1a0
<4> [259.498132] ? find_held_lock+0x31/0x90
<4> [259.498134] ? rcu_read_unlock+0x1c/0x80
<4> [259.498137] ? lock_release+0xd4/0x2b0
<4> [259.498141] ? find_held_lock+0x31/0x90
<4> [259.498143] ? do_user_addr_fault+0x303/0x9d0
<4> [259.498146] ? lock_release+0xd4/0x2b0
<4> [259.498151] ? up_read+0x22/0x30
<4> [259.498153] ? do_user_addr_fault+0x303/0x9d0
<4> [259.498156] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.498159] ? irqentry_exit+0x77/0xb0
<4> [259.498162] ? clear_bhb_loop+0x15/0x70
<4> [259.498164] ? clear_bhb_loop+0x15/0x70
<4> [259.498165] ? clear_bhb_loop+0x15/0x70
<4> [259.498168] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.498170] RIP: 0033:0x717752d24ded
<4> [259.498172] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.498174] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.498177] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.498178] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.498180] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.498181] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.498183] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.498189] </TASK>
<4> [259.498191] irq event stamp: 1111595
<4> [259.498192] hardirqs last enabled at (1111601): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.498194] hardirqs last disabled at (1111606): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.498197] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.498199] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.498200] ---[ end trace 0000000000000000 ]---
<2> [259.498202] DMAR: ERROR: DMA PTE for vPFN 0x3e00056 already set (to 253c55003 not 253c55003)
<4> [259.498223] ------------[ cut here ]------------
<4> [259.498225] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.498227] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.498303] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.498309] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.498312] Tainted: [U]=USER, [W]=WARN
<4> [259.498313] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.498315] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.498317] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.498318] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.498321] RAX: 0000000000000000 RBX: ffff888351ec02b0 RCX: 0000000000000000
<4> [259.498322] RDX: 0000000000000000 RSI: 0000000003e00056 RDI: 0000000000000000
<4> [259.498324] RBP: ffffc90009f83158 R08: 0000000000253c55 R09: 0000000000000001
<4> [259.498325] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfab
<4> [259.498327] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c55003
<4> [259.498329] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.498330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.498332] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.498334] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.498335] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.498337] Call Trace:
<4> [259.498338] <TASK>
<4> [259.498344] ? show_regs+0x6c/0x80
<4> [259.498347] ? __warn+0x93/0x1c0
<4> [259.498350] ? intel_iommu_map_pages+0x687/0x820
<4> [259.498353] ? report_bug+0x182/0x1b0
<4> [259.498357] ? handle_bug+0x6e/0xb0
<4> [259.498360] ? exc_invalid_op+0x18/0x80
<4> [259.498362] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.498369] ? intel_iommu_map_pages+0x687/0x820
<4> [259.498372] ? intel_iommu_map_pages+0x664/0x820
<4> [259.498374] ? mark_held_locks+0x46/0x90
<4> [259.498382] __iommu_map+0x119/0x2c0
<4> [259.498388] iommu_map_sg+0xbf/0x210
<4> [259.498393] iommu_dma_map_sg+0x43b/0x520
<4> [259.498399] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.498404] dma_map_sgtable+0x1d/0x40
<4> [259.498407] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.498538] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.498671] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.498803] ? lock_acquire+0xc9/0x300
<4> [259.498805] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.498933] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.499061] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.499187] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.499325] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.499471] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.499597] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.499724] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.499848] ? lock_acquire+0xc9/0x300
<4> [259.499856] ? __kernel_text_address+0x12/0x50
<4> [259.499868] ? __lock_acquire+0x442/0x2810
<4> [259.499871] ? lock_release+0xd4/0x2b0
<4> [259.499879] ? find_held_lock+0x31/0x90
<4> [259.499881] ? __might_fault+0x53/0xb0
<4> [259.499889] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.500014] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.500139] drm_ioctl_kernel+0xb2/0x120
<4> [259.500144] drm_ioctl+0x2de/0x5a0
<4> [259.500147] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.500275] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.500280] __x64_sys_ioctl+0xa4/0xe0
<4> [259.500284] x64_sys_call+0x131e/0x2650
<4> [259.500287] do_syscall_64+0x91/0x180
<4> [259.500290] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.500293] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.500297] ? do_syscall_64+0x9d/0x180
<4> [259.500301] ? __lock_acquire+0x442/0x2810
<4> [259.500305] ? __do_fault+0x3a/0x1a0
<4> [259.500311] ? find_held_lock+0x31/0x90
<4> [259.500314] ? rcu_read_unlock+0x1c/0x80
<4> [259.500316] ? lock_release+0xd4/0x2b0
<4> [259.500320] ? find_held_lock+0x31/0x90
<4> [259.500323] ? do_user_addr_fault+0x303/0x9d0
<4> [259.500326] ? lock_release+0xd4/0x2b0
<4> [259.500330] ? up_read+0x22/0x30
<4> [259.500333] ? do_user_addr_fault+0x303/0x9d0
<4> [259.500335] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.500339] ? irqentry_exit+0x77/0xb0
<4> [259.500346] ? clear_bhb_loop+0x15/0x70
<4> [259.500347] ? clear_bhb_loop+0x15/0x70
<4> [259.500349] ? clear_bhb_loop+0x15/0x70
<4> [259.500352] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.500354] RIP: 0033:0x717752d24ded
<4> [259.500356] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.500358] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.500360] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.500362] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.500363] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.500365] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.500366] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.500373] </TASK>
<4> [259.500374] irq event stamp: 1112757
<4> [259.500376] hardirqs last enabled at (1112763): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.500378] hardirqs last disabled at (1112768): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.500380] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.500382] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.500384] ---[ end trace 0000000000000000 ]---
<2> [259.500385] DMAR: ERROR: DMA PTE for vPFN 0x3e00057 already set (to 253c56003 not 253c56003)
<4> [259.500406] ------------[ cut here ]------------
<4> [259.500408] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.500410] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.500487] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.500493] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.500495] Tainted: [U]=USER, [W]=WARN
<4> [259.500496] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.500498] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.500500] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.500502] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.500504] RAX: 0000000000000000 RBX: ffff888351ec02b8 RCX: 0000000000000000
<4> [259.500505] RDX: 0000000000000000 RSI: 0000000003e00057 RDI: 0000000000000000
<4> [259.500507] RBP: ffffc90009f83158 R08: 0000000000253c56 R09: 0000000000000001
<4> [259.500508] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfaa
<4> [259.500510] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c56003
<4> [259.500511] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.500513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.500514] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.500516] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.500517] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.500519] Call Trace:
<4> [259.500520] <TASK>
<4> [259.500522] ? show_regs+0x6c/0x80
<4> [259.500525] ? __warn+0x93/0x1c0
<4> [259.500528] ? intel_iommu_map_pages+0x687/0x820
<4> [259.500531] ? report_bug+0x182/0x1b0
<4> [259.500534] ? handle_bug+0x6e/0xb0
<4> [259.500537] ? exc_invalid_op+0x18/0x80
<4> [259.500540] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.500546] ? intel_iommu_map_pages+0x687/0x820
<4> [259.500549] ? intel_iommu_map_pages+0x664/0x820
<4> [259.500551] ? mark_held_locks+0x46/0x90
<4> [259.500559] __iommu_map+0x119/0x2c0
<4> [259.500565] iommu_map_sg+0xbf/0x210
<4> [259.500570] iommu_dma_map_sg+0x43b/0x520
<4> [259.500576] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.500580] dma_map_sgtable+0x1d/0x40
<4> [259.500583] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.500715] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.500848] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.500980] ? lock_acquire+0xc9/0x300
<4> [259.500982] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.501110] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.501237] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.501369] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.501506] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.501649] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.501775] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.501902] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.502026] ? lock_acquire+0xc9/0x300
<4> [259.502035] ? __kernel_text_address+0x12/0x50
<4> [259.502046] ? __lock_acquire+0x442/0x2810
<4> [259.502049] ? lock_release+0xd4/0x2b0
<4> [259.502057] ? find_held_lock+0x31/0x90
<4> [259.502059] ? __might_fault+0x53/0xb0
<4> [259.502067] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.502192] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.502317] drm_ioctl_kernel+0xb2/0x120
<4> [259.502322] drm_ioctl+0x2de/0x5a0
<4> [259.502324] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.502457] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.502463] __x64_sys_ioctl+0xa4/0xe0
<4> [259.502467] x64_sys_call+0x131e/0x2650
<4> [259.502469] do_syscall_64+0x91/0x180
<4> [259.502472] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.502476] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.502479] ? do_syscall_64+0x9d/0x180
<4> [259.502484] ? __lock_acquire+0x442/0x2810
<4> [259.502488] ? __do_fault+0x3a/0x1a0
<4> [259.502494] ? find_held_lock+0x31/0x90
<4> [259.502496] ? rcu_read_unlock+0x1c/0x80
<4> [259.502499] ? lock_release+0xd4/0x2b0
<4> [259.502503] ? find_held_lock+0x31/0x90
<4> [259.502505] ? do_user_addr_fault+0x303/0x9d0
<4> [259.502508] ? lock_release+0xd4/0x2b0
<4> [259.502513] ? up_read+0x22/0x30
<4> [259.502515] ? do_user_addr_fault+0x303/0x9d0
<4> [259.502518] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.502521] ? irqentry_exit+0x77/0xb0
<4> [259.502524] ? clear_bhb_loop+0x15/0x70
<4> [259.502526] ? clear_bhb_loop+0x15/0x70
<4> [259.502528] ? clear_bhb_loop+0x15/0x70
<4> [259.502530] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.502533] RIP: 0033:0x717752d24ded
<4> [259.502535] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.502536] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.502539] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.502541] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.502542] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.502544] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.502545] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.502552] </TASK>
<4> [259.502554] irq event stamp: 1113917
<4> [259.502555] hardirqs last enabled at (1113923): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.502557] hardirqs last disabled at (1113928): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.502559] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.502561] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.502563] ---[ end trace 0000000000000000 ]---
<2> [259.502565] DMAR: ERROR: DMA PTE for vPFN 0x3e00058 already set (to 253c57003 not 253c57003)
<4> [259.502586] ------------[ cut here ]------------
<4> [259.502587] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.502590] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.502666] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.502672] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.502674] Tainted: [U]=USER, [W]=WARN
<4> [259.502676] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.502677] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.502679] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.502681] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.502683] RAX: 0000000000000000 RBX: ffff888351ec02c0 RCX: 0000000000000000
<4> [259.502685] RDX: 0000000000000000 RSI: 0000000003e00058 RDI: 0000000000000000
<4> [259.502686] RBP: ffffc90009f83158 R08: 0000000000253c57 R09: 0000000000000001
<4> [259.502688] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa9
<4> [259.502689] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c57003
<4> [259.502691] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.502692] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.502694] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.502695] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.502697] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.502698] Call Trace:
<4> [259.502700] <TASK>
<4> [259.502701] ? show_regs+0x6c/0x80
<4> [259.502704] ? __warn+0x93/0x1c0
<4> [259.502707] ? intel_iommu_map_pages+0x687/0x820
<4> [259.502710] ? report_bug+0x182/0x1b0
<4> [259.502714] ? handle_bug+0x6e/0xb0
<4> [259.502717] ? exc_invalid_op+0x18/0x80
<4> [259.502719] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.502725] ? intel_iommu_map_pages+0x687/0x820
<4> [259.502728] ? intel_iommu_map_pages+0x664/0x820
<4> [259.502731] ? mark_held_locks+0x46/0x90
<4> [259.502738] __iommu_map+0x119/0x2c0
<4> [259.502744] iommu_map_sg+0xbf/0x210
<4> [259.502749] iommu_dma_map_sg+0x43b/0x520
<4> [259.502756] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.502760] dma_map_sgtable+0x1d/0x40
<4> [259.502763] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.502895] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.503027] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.503160] ? lock_acquire+0xc9/0x300
<4> [259.503162] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.503289] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.503422] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.503550] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.503687] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.503829] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.503956] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.504082] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.504206] ? lock_acquire+0xc9/0x300
<4> [259.504214] ? __kernel_text_address+0x12/0x50
<4> [259.504226] ? __lock_acquire+0x442/0x2810
<4> [259.504229] ? lock_release+0xd4/0x2b0
<4> [259.504237] ? find_held_lock+0x31/0x90
<4> [259.504239] ? __might_fault+0x53/0xb0
<4> [259.504247] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.504377] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.504502] drm_ioctl_kernel+0xb2/0x120
<4> [259.504507] drm_ioctl+0x2de/0x5a0
<4> [259.504510] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.504638] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.504643] __x64_sys_ioctl+0xa4/0xe0
<4> [259.504647] x64_sys_call+0x131e/0x2650
<4> [259.504650] do_syscall_64+0x91/0x180
<4> [259.504653] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.504656] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.504660] ? do_syscall_64+0x9d/0x180
<4> [259.504664] ? __lock_acquire+0x442/0x2810
<4> [259.504668] ? __do_fault+0x3a/0x1a0
<4> [259.504674] ? find_held_lock+0x31/0x90
<4> [259.504677] ? rcu_read_unlock+0x1c/0x80
<4> [259.504679] ? lock_release+0xd4/0x2b0
<4> [259.504683] ? find_held_lock+0x31/0x90
<4> [259.504686] ? do_user_addr_fault+0x303/0x9d0
<4> [259.504689] ? lock_release+0xd4/0x2b0
<4> [259.504693] ? up_read+0x22/0x30
<4> [259.504695] ? do_user_addr_fault+0x303/0x9d0
<4> [259.504698] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.504702] ? irqentry_exit+0x77/0xb0
<4> [259.504704] ? clear_bhb_loop+0x15/0x70
<4> [259.504706] ? clear_bhb_loop+0x15/0x70
<4> [259.504708] ? clear_bhb_loop+0x15/0x70
<4> [259.504710] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.504713] RIP: 0033:0x717752d24ded
<4> [259.504714] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.504716] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.504719] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.504720] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.504722] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.504723] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.504725] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.504732] </TASK>
<4> [259.504733] irq event stamp: 1115077
<4> [259.504734] hardirqs last enabled at (1115083): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.504737] hardirqs last disabled at (1115088): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.504739] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.504741] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.504743] ---[ end trace 0000000000000000 ]---
<2> [259.504744] DMAR: ERROR: DMA PTE for vPFN 0x3e00059 already set (to 253c58003 not 253c58003)
<4> [259.504766] ------------[ cut here ]------------
<4> [259.504767] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.504770] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.504846] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.504852] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.504854] Tainted: [U]=USER, [W]=WARN
<4> [259.504855] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.504857] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.504859] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.504861] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.504863] RAX: 0000000000000000 RBX: ffff888351ec02c8 RCX: 0000000000000000
<4> [259.504864] RDX: 0000000000000000 RSI: 0000000003e00059 RDI: 0000000000000000
<4> [259.504866] RBP: ffffc90009f83158 R08: 0000000000253c58 R09: 0000000000000001
<4> [259.504867] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa8
<4> [259.504869] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c58003
<4> [259.504870] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.504872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.504874] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.504875] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.504876] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.504878] Call Trace:
<4> [259.504879] <TASK>
<4> [259.504881] ? show_regs+0x6c/0x80
<4> [259.504884] ? __warn+0x93/0x1c0
<4> [259.504887] ? intel_iommu_map_pages+0x687/0x820
<4> [259.504890] ? report_bug+0x182/0x1b0
<4> [259.504893] ? handle_bug+0x6e/0xb0
<4> [259.504896] ? exc_invalid_op+0x18/0x80
<4> [259.504899] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.504905] ? intel_iommu_map_pages+0x687/0x820
<4> [259.504908] ? intel_iommu_map_pages+0x664/0x820
<4> [259.504910] ? mark_held_locks+0x46/0x90
<4> [259.504918] __iommu_map+0x119/0x2c0
<4> [259.504924] iommu_map_sg+0xbf/0x210
<4> [259.504929] iommu_dma_map_sg+0x43b/0x520
<4> [259.504936] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.504940] dma_map_sgtable+0x1d/0x40
<4> [259.504943] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.505075] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.505207] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.505339] ? lock_acquire+0xc9/0x300
<4> [259.505346] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.505475] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.505602] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.505729] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.505867] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.506009] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.506135] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.506260] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.506389] ? lock_acquire+0xc9/0x300
<4> [259.506397] ? __kernel_text_address+0x12/0x50
<4> [259.506409] ? __lock_acquire+0x442/0x2810
<4> [259.506412] ? lock_release+0xd4/0x2b0
<4> [259.506419] ? find_held_lock+0x31/0x90
<4> [259.506422] ? __might_fault+0x53/0xb0
<4> [259.506430] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.506556] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.506680] drm_ioctl_kernel+0xb2/0x120
<4> [259.506685] drm_ioctl+0x2de/0x5a0
<4> [259.506688] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.506816] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.506822] __x64_sys_ioctl+0xa4/0xe0
<4> [259.506826] x64_sys_call+0x131e/0x2650
<4> [259.506828] do_syscall_64+0x91/0x180
<4> [259.506831] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.506835] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.506838] ? do_syscall_64+0x9d/0x180
<4> [259.506843] ? __lock_acquire+0x442/0x2810
<4> [259.506847] ? __do_fault+0x3a/0x1a0
<4> [259.506853] ? find_held_lock+0x31/0x90
<4> [259.506855] ? rcu_read_unlock+0x1c/0x80
<4> [259.506858] ? lock_release+0xd4/0x2b0
<4> [259.506862] ? find_held_lock+0x31/0x90
<4> [259.506864] ? do_user_addr_fault+0x303/0x9d0
<4> [259.506867] ? lock_release+0xd4/0x2b0
<4> [259.506872] ? up_read+0x22/0x30
<4> [259.506874] ? do_user_addr_fault+0x303/0x9d0
<4> [259.506877] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.506880] ? irqentry_exit+0x77/0xb0
<4> [259.506883] ? clear_bhb_loop+0x15/0x70
<4> [259.506884] ? clear_bhb_loop+0x15/0x70
<4> [259.506886] ? clear_bhb_loop+0x15/0x70
<4> [259.506889] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.506891] RIP: 0033:0x717752d24ded
<4> [259.506893] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.506894] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.506897] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.506899] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.506900] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.506902] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.506903] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.506910] </TASK>
<4> [259.506911] irq event stamp: 1116237
<4> [259.506913] hardirqs last enabled at (1116243): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.506915] hardirqs last disabled at (1116248): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.506917] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.506919] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.506921] ---[ end trace 0000000000000000 ]---
<2> [259.506922] DMAR: ERROR: DMA PTE for vPFN 0x3e0005a already set (to 253c59003 not 253c59003)
<4> [259.506944] ------------[ cut here ]------------
<4> [259.506945] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.506948] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.507024] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.507030] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.507032] Tainted: [U]=USER, [W]=WARN
<4> [259.507033] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.507035] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.507037] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.507038] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.507041] RAX: 0000000000000000 RBX: ffff888351ec02d0 RCX: 0000000000000000
<4> [259.507042] RDX: 0000000000000000 RSI: 0000000003e0005a RDI: 0000000000000000
<4> [259.507044] RBP: ffffc90009f83158 R08: 0000000000253c59 R09: 0000000000000001
<4> [259.507045] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa7
<4> [259.507046] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c59003
<4> [259.507048] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.507050] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.507051] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.507053] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.507054] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.507056] Call Trace:
<4> [259.507057] <TASK>
<4> [259.507058] ? show_regs+0x6c/0x80
<4> [259.507062] ? __warn+0x93/0x1c0
<4> [259.507064] ? intel_iommu_map_pages+0x687/0x820
<4> [259.507067] ? report_bug+0x182/0x1b0
<4> [259.507071] ? handle_bug+0x6e/0xb0
<4> [259.507074] ? exc_invalid_op+0x18/0x80
<4> [259.507077] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.507083] ? intel_iommu_map_pages+0x687/0x820
<4> [259.507086] ? intel_iommu_map_pages+0x664/0x820
<4> [259.507088] ? mark_held_locks+0x46/0x90
<4> [259.507096] __iommu_map+0x119/0x2c0
<4> [259.507102] iommu_map_sg+0xbf/0x210
<4> [259.507107] iommu_dma_map_sg+0x43b/0x520
<4> [259.507113] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.507117] dma_map_sgtable+0x1d/0x40
<4> [259.507120] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.507251] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.507388] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.507521] ? lock_acquire+0xc9/0x300
<4> [259.507523] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.507651] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.507779] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.507906] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.508043] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.508185] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.508310] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.508440] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.508565] ? lock_acquire+0xc9/0x300
<4> [259.508573] ? __kernel_text_address+0x12/0x50
<4> [259.508584] ? __lock_acquire+0x442/0x2810
<4> [259.508588] ? lock_release+0xd4/0x2b0
<4> [259.508595] ? find_held_lock+0x31/0x90
<4> [259.508598] ? __might_fault+0x53/0xb0
<4> [259.508605] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.508731] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.508856] drm_ioctl_kernel+0xb2/0x120
<4> [259.508861] drm_ioctl+0x2de/0x5a0
<4> [259.508863] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.508992] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.508997] __x64_sys_ioctl+0xa4/0xe0
<4> [259.509001] x64_sys_call+0x131e/0x2650
<4> [259.509004] do_syscall_64+0x91/0x180
<4> [259.509007] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.509010] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.509014] ? do_syscall_64+0x9d/0x180
<4> [259.509018] ? __lock_acquire+0x442/0x2810
<4> [259.509022] ? __do_fault+0x3a/0x1a0
<4> [259.509028] ? find_held_lock+0x31/0x90
<4> [259.509031] ? rcu_read_unlock+0x1c/0x80
<4> [259.509033] ? lock_release+0xd4/0x2b0
<4> [259.509037] ? find_held_lock+0x31/0x90
<4> [259.509040] ? do_user_addr_fault+0x303/0x9d0
<4> [259.509043] ? lock_release+0xd4/0x2b0
<4> [259.509047] ? up_read+0x22/0x30
<4> [259.509050] ? do_user_addr_fault+0x303/0x9d0
<4> [259.509052] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.509056] ? irqentry_exit+0x77/0xb0
<4> [259.509059] ? clear_bhb_loop+0x15/0x70
<4> [259.509061] ? clear_bhb_loop+0x15/0x70
<4> [259.509062] ? clear_bhb_loop+0x15/0x70
<4> [259.509065] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.509067] RIP: 0033:0x717752d24ded
<4> [259.509069] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.509071] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.509074] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.509075] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.509077] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.509078] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.509080] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.509087] </TASK>
<4> [259.509088] irq event stamp: 1117397
<4> [259.509090] hardirqs last enabled at (1117403): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.509092] hardirqs last disabled at (1117408): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.509094] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.509096] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.509098] ---[ end trace 0000000000000000 ]---
<2> [259.509100] DMAR: ERROR: DMA PTE for vPFN 0x3e0005b already set (to 253c5a003 not 253c5a003)
<4> [259.509121] ------------[ cut here ]------------
<4> [259.509122] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.509125] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.509201] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.509207] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.509210] Tainted: [U]=USER, [W]=WARN
<4> [259.509211] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.509212] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.509214] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.509216] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.509218] RAX: 0000000000000000 RBX: ffff888351ec02d8 RCX: 0000000000000000
<4> [259.509220] RDX: 0000000000000000 RSI: 0000000003e0005b RDI: 0000000000000000
<4> [259.509221] RBP: ffffc90009f83158 R08: 0000000000253c5a R09: 0000000000000001
<4> [259.509223] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa6
<4> [259.509224] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c5a003
<4> [259.509226] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.509227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.509229] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.509230] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.509232] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.509233] Call Trace:
<4> [259.509235] <TASK>
<4> [259.509236] ? show_regs+0x6c/0x80
<4> [259.509239] ? __warn+0x93/0x1c0
<4> [259.509242] ? intel_iommu_map_pages+0x687/0x820
<4> [259.509245] ? report_bug+0x182/0x1b0
<4> [259.509249] ? handle_bug+0x6e/0xb0
<4> [259.509252] ? exc_invalid_op+0x18/0x80
<4> [259.509254] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.509260] ? intel_iommu_map_pages+0x687/0x820
<4> [259.509263] ? intel_iommu_map_pages+0x664/0x820
<4> [259.509266] ? mark_held_locks+0x46/0x90
<4> [259.509273] __iommu_map+0x119/0x2c0
<4> [259.509280] iommu_map_sg+0xbf/0x210
<4> [259.509285] iommu_dma_map_sg+0x43b/0x520
<4> [259.509291] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.509295] dma_map_sgtable+0x1d/0x40
<4> [259.509298] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.509435] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.509567] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.509699] ? lock_acquire+0xc9/0x300
<4> [259.509702] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.509830] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.509958] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.510085] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.510223] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.510368] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.510494] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.510620] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.510745] ? lock_acquire+0xc9/0x300
<4> [259.510754] ? __kernel_text_address+0x12/0x50
<4> [259.510765] ? __lock_acquire+0x442/0x2810
<4> [259.510769] ? lock_release+0xd4/0x2b0
<4> [259.510776] ? find_held_lock+0x31/0x90
<4> [259.510778] ? __might_fault+0x53/0xb0
<4> [259.510786] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.510912] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.511038] drm_ioctl_kernel+0xb2/0x120
<4> [259.511043] drm_ioctl+0x2de/0x5a0
<4> [259.511045] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.511173] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.511179] __x64_sys_ioctl+0xa4/0xe0
<4> [259.511183] x64_sys_call+0x131e/0x2650
<4> [259.511186] do_syscall_64+0x91/0x180
<4> [259.511189] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.511192] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.511196] ? do_syscall_64+0x9d/0x180
<4> [259.511200] ? __lock_acquire+0x442/0x2810
<4> [259.511204] ? __do_fault+0x3a/0x1a0
<4> [259.511210] ? find_held_lock+0x31/0x90
<4> [259.511213] ? rcu_read_unlock+0x1c/0x80
<4> [259.511216] ? lock_release+0xd4/0x2b0
<4> [259.511220] ? find_held_lock+0x31/0x90
<4> [259.511222] ? do_user_addr_fault+0x303/0x9d0
<4> [259.511225] ? lock_release+0xd4/0x2b0
<4> [259.511229] ? up_read+0x22/0x30
<4> [259.511232] ? do_user_addr_fault+0x303/0x9d0
<4> [259.511234] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.511238] ? irqentry_exit+0x77/0xb0
<4> [259.511241] ? clear_bhb_loop+0x15/0x70
<4> [259.511242] ? clear_bhb_loop+0x15/0x70
<4> [259.511244] ? clear_bhb_loop+0x15/0x70
<4> [259.511247] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.511249] RIP: 0033:0x717752d24ded
<4> [259.511251] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.511253] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.511255] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.511257] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.511258] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.511260] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.511261] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.511268] </TASK>
<4> [259.511270] irq event stamp: 1118557
<4> [259.511271] hardirqs last enabled at (1118563): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.511273] hardirqs last disabled at (1118568): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.511275] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.511277] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.511279] ---[ end trace 0000000000000000 ]---
<2> [259.511281] DMAR: ERROR: DMA PTE for vPFN 0x3e0005c already set (to 253c5b003 not 253c5b003)
<4> [259.511302] ------------[ cut here ]------------
<4> [259.511303] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.511306] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.511386] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.511393] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.511395] Tainted: [U]=USER, [W]=WARN
<4> [259.511396] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.511398] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.511400] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.511402] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.511404] RAX: 0000000000000000 RBX: ffff888351ec02e0 RCX: 0000000000000000
<4> [259.511406] RDX: 0000000000000000 RSI: 0000000003e0005c RDI: 0000000000000000
<4> [259.511407] RBP: ffffc90009f83158 R08: 0000000000253c5b R09: 0000000000000001
<4> [259.511409] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa5
<4> [259.511410] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c5b003
<4> [259.511412] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.511414] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.511415] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.511417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.511418] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.511420] Call Trace:
<4> [259.511421] <TASK>
<4> [259.511423] ? show_regs+0x6c/0x80
<4> [259.511426] ? __warn+0x93/0x1c0
<4> [259.511429] ? intel_iommu_map_pages+0x687/0x820
<4> [259.511432] ? report_bug+0x182/0x1b0
<4> [259.511436] ? handle_bug+0x6e/0xb0
<4> [259.511439] ? exc_invalid_op+0x18/0x80
<4> [259.511441] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.511448] ? intel_iommu_map_pages+0x687/0x820
<4> [259.511450] ? intel_iommu_map_pages+0x664/0x820
<4> [259.511453] ? mark_held_locks+0x46/0x90
<4> [259.511460] __iommu_map+0x119/0x2c0
<4> [259.511466] iommu_map_sg+0xbf/0x210
<4> [259.511472] iommu_dma_map_sg+0x43b/0x520
<4> [259.511478] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.511482] dma_map_sgtable+0x1d/0x40
<4> [259.511485] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.511617] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.511749] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.511880] ? lock_acquire+0xc9/0x300
<4> [259.511883] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.512010] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.512137] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.512265] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.512406] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.512548] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.512674] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.512800] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.512924] ? lock_acquire+0xc9/0x300
<4> [259.512933] ? __kernel_text_address+0x12/0x50
<4> [259.512944] ? __lock_acquire+0x442/0x2810
<4> [259.512948] ? lock_release+0xd4/0x2b0
<4> [259.512955] ? find_held_lock+0x31/0x90
<4> [259.512957] ? __might_fault+0x53/0xb0
<4> [259.512965] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.513091] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.513215] drm_ioctl_kernel+0xb2/0x120
<4> [259.513220] drm_ioctl+0x2de/0x5a0
<4> [259.513223] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.513355] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.513361] __x64_sys_ioctl+0xa4/0xe0
<4> [259.513365] x64_sys_call+0x131e/0x2650
<4> [259.513368] do_syscall_64+0x91/0x180
<4> [259.513370] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.513374] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.513377] ? do_syscall_64+0x9d/0x180
<4> [259.513382] ? __lock_acquire+0x442/0x2810
<4> [259.513386] ? __do_fault+0x3a/0x1a0
<4> [259.513392] ? find_held_lock+0x31/0x90
<4> [259.513394] ? rcu_read_unlock+0x1c/0x80
<4> [259.513397] ? lock_release+0xd4/0x2b0
<4> [259.513401] ? find_held_lock+0x31/0x90
<4> [259.513404] ? do_user_addr_fault+0x303/0x9d0
<4> [259.513406] ? lock_release+0xd4/0x2b0
<4> [259.513411] ? up_read+0x22/0x30
<4> [259.513413] ? do_user_addr_fault+0x303/0x9d0
<4> [259.513416] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.513420] ? irqentry_exit+0x77/0xb0
<4> [259.513422] ? clear_bhb_loop+0x15/0x70
<4> [259.513424] ? clear_bhb_loop+0x15/0x70
<4> [259.513426] ? clear_bhb_loop+0x15/0x70
<4> [259.513428] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.513431] RIP: 0033:0x717752d24ded
<4> [259.513433] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.513434] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.513437] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.513439] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.513440] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.513442] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.513443] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.513450] </TASK>
<4> [259.513451] irq event stamp: 1119719
<4> [259.513452] hardirqs last enabled at (1119725): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.513455] hardirqs last disabled at (1119730): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.513457] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.513459] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.513461] ---[ end trace 0000000000000000 ]---
<2> [259.513462] DMAR: ERROR: DMA PTE for vPFN 0x3e0005d already set (to 253c5c003 not 253c5c003)
<4> [259.513484] ------------[ cut here ]------------
<4> [259.513485] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.513488] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.513564] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.513570] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.513573] Tainted: [U]=USER, [W]=WARN
<4> [259.513574] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.513575] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.513577] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.513579] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.513581] RAX: 0000000000000000 RBX: ffff888351ec02e8 RCX: 0000000000000000
<4> [259.513583] RDX: 0000000000000000 RSI: 0000000003e0005d RDI: 0000000000000000
<4> [259.513584] RBP: ffffc90009f83158 R08: 0000000000253c5c R09: 0000000000000001
<4> [259.513586] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa4
<4> [259.513587] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c5c003
<4> [259.513589] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.513590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.513592] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.513593] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.513595] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.513596] Call Trace:
<4> [259.513597] <TASK>
<4> [259.513599] ? show_regs+0x6c/0x80
<4> [259.513602] ? __warn+0x93/0x1c0
<4> [259.513605] ? intel_iommu_map_pages+0x687/0x820
<4> [259.513608] ? report_bug+0x182/0x1b0
<4> [259.513612] ? handle_bug+0x6e/0xb0
<4> [259.513615] ? exc_invalid_op+0x18/0x80
<4> [259.513617] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.513623] ? intel_iommu_map_pages+0x687/0x820
<4> [259.513626] ? intel_iommu_map_pages+0x664/0x820
<4> [259.513628] ? mark_held_locks+0x46/0x90
<4> [259.513636] __iommu_map+0x119/0x2c0
<4> [259.513642] iommu_map_sg+0xbf/0x210
<4> [259.513647] iommu_dma_map_sg+0x43b/0x520
<4> [259.513654] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.513658] dma_map_sgtable+0x1d/0x40
<4> [259.513661] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.513792] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.513924] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.514057] ? lock_acquire+0xc9/0x300
<4> [259.514059] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.514186] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.514314] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.514446] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.514584] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.514726] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.514852] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.514978] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.515102] ? lock_acquire+0xc9/0x300
<4> [259.515110] ? __kernel_text_address+0x12/0x50
<4> [259.515122] ? __lock_acquire+0x442/0x2810
<4> [259.515125] ? lock_release+0xd4/0x2b0
<4> [259.515133] ? find_held_lock+0x31/0x90
<4> [259.515135] ? __might_fault+0x53/0xb0
<4> [259.515143] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.515268] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.515400] drm_ioctl_kernel+0xb2/0x120
<4> [259.515405] drm_ioctl+0x2de/0x5a0
<4> [259.515407] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.515536] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.515541] __x64_sys_ioctl+0xa4/0xe0
<4> [259.515545] x64_sys_call+0x131e/0x2650
<4> [259.515548] do_syscall_64+0x91/0x180
<4> [259.515551] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.515554] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.515558] ? do_syscall_64+0x9d/0x180
<4> [259.515562] ? __lock_acquire+0x442/0x2810
<4> [259.515566] ? __do_fault+0x3a/0x1a0
<4> [259.515572] ? find_held_lock+0x31/0x90
<4> [259.515575] ? rcu_read_unlock+0x1c/0x80
<4> [259.515578] ? lock_release+0xd4/0x2b0
<4> [259.515582] ? find_held_lock+0x31/0x90
<4> [259.515584] ? do_user_addr_fault+0x303/0x9d0
<4> [259.515587] ? lock_release+0xd4/0x2b0
<4> [259.515591] ? up_read+0x22/0x30
<4> [259.515594] ? do_user_addr_fault+0x303/0x9d0
<4> [259.515596] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.515600] ? irqentry_exit+0x77/0xb0
<4> [259.515603] ? clear_bhb_loop+0x15/0x70
<4> [259.515604] ? clear_bhb_loop+0x15/0x70
<4> [259.515606] ? clear_bhb_loop+0x15/0x70
<4> [259.515608] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.515611] RIP: 0033:0x717752d24ded
<4> [259.515613] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.515614] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.515617] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.515619] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.515620] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.515622] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.515623] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.515630] </TASK>
<4> [259.515631] irq event stamp: 1120879
<4> [259.515632] hardirqs last enabled at (1120885): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.515635] hardirqs last disabled at (1120890): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.515637] softirqs last enabled at (1105456): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.515639] softirqs last disabled at (1105441): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.515641] ---[ end trace 0000000000000000 ]---
<2> [259.515642] DMAR: ERROR: DMA PTE for vPFN 0x3e0005e already set (to 253c5d003 not 253c5d003)
<4> [259.515664] ------------[ cut here ]------------
<4> [259.515665] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.515668] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.515744] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.515750] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.515752] Tainted: [U]=USER, [W]=WARN
<4> [259.515753] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.515755] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.515757] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.515758] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.515761] RAX: 0000000000000000 RBX: ffff888351ec02f0 RCX: 0000000000000000
<4> [259.515762] RDX: 0000000000000000 RSI: 0000000003e0005e RDI: 0000000000000000
<4> [259.515764] RBP: ffffc90009f83158 R08: 0000000000253c5d R09: 0000000000000001
<4> [259.515765] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa3
<4> [259.515766] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c5d003
<4> [259.515768] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.515770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.515771] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.515773] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.515774] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.515776] Call Trace:
<4> [259.515777] <TASK>
<4> [259.515778] ? show_regs+0x6c/0x80
<4> [259.515782] ? __warn+0x93/0x1c0
<4> [259.515784] ? intel_iommu_map_pages+0x687/0x820
<4> [259.515787] ? report_bug+0x182/0x1b0
<4> [259.515791] ? handle_bug+0x6e/0xb0
<4> [259.515794] ? exc_invalid_op+0x18/0x80
<4> [259.515796] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.515803] ? intel_iommu_map_pages+0x687/0x820
<4> [259.515805] ? intel_iommu_map_pages+0x664/0x820
<4> [259.515808] ? mark_held_locks+0x46/0x90
<4> [259.515815] __iommu_map+0x119/0x2c0
<4> [259.515822] iommu_map_sg+0xbf/0x210
<4> [259.515827] iommu_dma_map_sg+0x43b/0x520
<4> [259.515833] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.515837] dma_map_sgtable+0x1d/0x40
<4> [259.515840] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.515972] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.516104] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.516236] ? lock_acquire+0xc9/0x300
<4> [259.516238] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.516369] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.516496] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.516624] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.516761] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.516903] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.517028] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.517154] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.517278] ? lock_acquire+0xc9/0x300
<4> [259.517287] ? __kernel_text_address+0x12/0x50
<4> [259.517298] ? __lock_acquire+0x442/0x2810
<4> [259.517302] ? lock_release+0xd4/0x2b0
<4> [259.517309] ? find_held_lock+0x31/0x90
<4> [259.517311] ? __might_fault+0x53/0xb0
<4> [259.517319] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.517453] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.517578] drm_ioctl_kernel+0xb2/0x120
<4> [259.517583] drm_ioctl+0x2de/0x5a0
<4> [259.517585] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.517713] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.517719] __x64_sys_ioctl+0xa4/0xe0
<4> [259.517723] x64_sys_call+0x131e/0x2650
<4> [259.517726] do_syscall_64+0x91/0x180
<4> [259.517729] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.517732] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.517736] ? do_syscall_64+0x9d/0x180
<4> [259.517740] ? __lock_acquire+0x442/0x2810
<4> [259.517744] ? __do_fault+0x3a/0x1a0
<4> [259.517750] ? find_held_lock+0x31/0x90
<4> [259.517753] ? rcu_read_unlock+0x1c/0x80
<4> [259.517755] ? lock_release+0xd4/0x2b0
<4> [259.517759] ? find_held_lock+0x31/0x90
<4> [259.517762] ? do_user_addr_fault+0x303/0x9d0
<4> [259.517764] ? lock_release+0xd4/0x2b0
<4> [259.517769] ? up_read+0x22/0x30
<4> [259.517771] ? do_user_addr_fault+0x303/0x9d0
<4> [259.517774] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.517778] ? irqentry_exit+0x77/0xb0
<4> [259.517780] ? clear_bhb_loop+0x15/0x70
<4> [259.517782] ? clear_bhb_loop+0x15/0x70
<4> [259.517784] ? clear_bhb_loop+0x15/0x70
<4> [259.517786] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.517789] RIP: 0033:0x717752d24ded
<4> [259.517791] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.517792] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.517795] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.517796] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.517798] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.517799] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.517801] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.517808] </TASK>
<4> [259.517809] irq event stamp: 1122055
<4> [259.517810] hardirqs last enabled at (1122061): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.517813] hardirqs last disabled at (1122066): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.517815] softirqs last enabled at (1121828): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.517817] softirqs last disabled at (1121813): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.517819] ---[ end trace 0000000000000000 ]---
<2> [259.517820] DMAR: ERROR: DMA PTE for vPFN 0x3e0005f already set (to 253c5e003 not 253c5e003)
<4> [259.517842] ------------[ cut here ]------------
<4> [259.517843] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.517845] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.517922] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.517928] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.517930] Tainted: [U]=USER, [W]=WARN
<4> [259.517932] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.517933] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.517935] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.517937] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.517939] RAX: 0000000000000000 RBX: ffff888351ec02f8 RCX: 0000000000000000
<4> [259.517940] RDX: 0000000000000000 RSI: 0000000003e0005f RDI: 0000000000000000
<4> [259.517942] RBP: ffffc90009f83158 R08: 0000000000253c5e R09: 0000000000000001
<4> [259.517943] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa2
<4> [259.517945] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c5e003
<4> [259.517946] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.517948] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.517950] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.517951] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.517952] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.517954] Call Trace:
<4> [259.517955] <TASK>
<4> [259.517957] ? show_regs+0x6c/0x80
<4> [259.517960] ? __warn+0x93/0x1c0
<4> [259.517963] ? intel_iommu_map_pages+0x687/0x820
<4> [259.517966] ? report_bug+0x182/0x1b0
<4> [259.517969] ? handle_bug+0x6e/0xb0
<4> [259.517972] ? exc_invalid_op+0x18/0x80
<4> [259.517975] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.517981] ? intel_iommu_map_pages+0x687/0x820
<4> [259.517984] ? intel_iommu_map_pages+0x664/0x820
<4> [259.517986] ? mark_held_locks+0x46/0x90
<4> [259.517994] __iommu_map+0x119/0x2c0
<4> [259.518000] iommu_map_sg+0xbf/0x210
<4> [259.518005] iommu_dma_map_sg+0x43b/0x520
<4> [259.518011] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.518016] dma_map_sgtable+0x1d/0x40
<4> [259.518019] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.518150] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.518281] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.518419] ? lock_acquire+0xc9/0x300
<4> [259.518421] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.518549] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.518677] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.518804] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.518941] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.519083] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.519209] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.519336] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.519464] ? lock_acquire+0xc9/0x300
<4> [259.519473] ? __kernel_text_address+0x12/0x50
<4> [259.519485] ? __lock_acquire+0x442/0x2810
<4> [259.519488] ? lock_release+0xd4/0x2b0
<4> [259.519495] ? find_held_lock+0x31/0x90
<4> [259.519498] ? __might_fault+0x53/0xb0
<4> [259.519506] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.519631] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.519756] drm_ioctl_kernel+0xb2/0x120
<4> [259.519762] drm_ioctl+0x2de/0x5a0
<4> [259.519764] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.519892] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.519897] __x64_sys_ioctl+0xa4/0xe0
<4> [259.519901] x64_sys_call+0x131e/0x2650
<4> [259.519904] do_syscall_64+0x91/0x180
<4> [259.519907] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.519910] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.519914] ? do_syscall_64+0x9d/0x180
<4> [259.519918] ? __lock_acquire+0x442/0x2810
<4> [259.519922] ? __do_fault+0x3a/0x1a0
<4> [259.519928] ? find_held_lock+0x31/0x90
<4> [259.519931] ? rcu_read_unlock+0x1c/0x80
<4> [259.519933] ? lock_release+0xd4/0x2b0
<4> [259.519937] ? find_held_lock+0x31/0x90
<4> [259.519940] ? do_user_addr_fault+0x303/0x9d0
<4> [259.519943] ? lock_release+0xd4/0x2b0
<4> [259.519947] ? up_read+0x22/0x30
<4> [259.519950] ? do_user_addr_fault+0x303/0x9d0
<4> [259.519952] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.519956] ? irqentry_exit+0x77/0xb0
<4> [259.519958] ? clear_bhb_loop+0x15/0x70
<4> [259.519960] ? clear_bhb_loop+0x15/0x70
<4> [259.519962] ? clear_bhb_loop+0x15/0x70
<4> [259.519964] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.519967] RIP: 0033:0x717752d24ded
<4> [259.519969] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.519970] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.519973] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.519974] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.519976] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.519978] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.519979] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.519986] </TASK>
<4> [259.519987] irq event stamp: 1123215
<4> [259.519988] hardirqs last enabled at (1123221): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.519991] hardirqs last disabled at (1123226): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.519993] softirqs last enabled at (1121828): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.519995] softirqs last disabled at (1121813): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.519997] ---[ end trace 0000000000000000 ]---
<2> [259.519998] DMAR: ERROR: DMA PTE for vPFN 0x3e00060 already set (to 253c5f003 not 253c5f003)
<4> [259.520020] ------------[ cut here ]------------
<4> [259.520021] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.520024] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.520099] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.520106] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.520108] Tainted: [U]=USER, [W]=WARN
<4> [259.520109] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.520111] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.520113] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.520114] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.520117] RAX: 0000000000000000 RBX: ffff888351ec0300 RCX: 0000000000000000
<4> [259.520118] RDX: 0000000000000000 RSI: 0000000003e00060 RDI: 0000000000000000
<4> [259.520120] RBP: ffffc90009f83158 R08: 0000000000253c5f R09: 0000000000000001
<4> [259.520121] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa1
<4> [259.520122] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c5f003
<4> [259.520124] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.520126] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.520127] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.520129] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.520130] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.520132] Call Trace:
<4> [259.520133] <TASK>
<4> [259.520135] ? show_regs+0x6c/0x80
<4> [259.520138] ? __warn+0x93/0x1c0
<4> [259.520141] ? intel_iommu_map_pages+0x687/0x820
<4> [259.520143] ? report_bug+0x182/0x1b0
<4> [259.520147] ? handle_bug+0x6e/0xb0
<4> [259.520150] ? exc_invalid_op+0x18/0x80
<4> [259.520153] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.520159] ? intel_iommu_map_pages+0x687/0x820
<4> [259.520161] ? intel_iommu_map_pages+0x664/0x820
<4> [259.520164] ? mark_held_locks+0x46/0x90
<4> [259.520171] __iommu_map+0x119/0x2c0
<4> [259.520178] iommu_map_sg+0xbf/0x210
<4> [259.520183] iommu_dma_map_sg+0x43b/0x520
<4> [259.520189] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.520193] dma_map_sgtable+0x1d/0x40
<4> [259.520196] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.520327] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.520464] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.520596] ? lock_acquire+0xc9/0x300
<4> [259.520599] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.520727] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.520854] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.520982] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.521119] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.521262] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.521392] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.521518] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.521642] ? lock_acquire+0xc9/0x300
<4> [259.521651] ? __kernel_text_address+0x12/0x50
<4> [259.521662] ? __lock_acquire+0x442/0x2810
<4> [259.521666] ? lock_release+0xd4/0x2b0
<4> [259.521673] ? find_held_lock+0x31/0x90
<4> [259.521675] ? __might_fault+0x53/0xb0
<4> [259.521683] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.521809] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.521934] drm_ioctl_kernel+0xb2/0x120
<4> [259.521939] drm_ioctl+0x2de/0x5a0
<4> [259.521941] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.522069] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.522075] __x64_sys_ioctl+0xa4/0xe0
<4> [259.522079] x64_sys_call+0x131e/0x2650
<4> [259.522082] do_syscall_64+0x91/0x180
<4> [259.522084] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.522088] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.522091] ? do_syscall_64+0x9d/0x180
<4> [259.522096] ? __lock_acquire+0x442/0x2810
<4> [259.522100] ? __do_fault+0x3a/0x1a0
<4> [259.522106] ? find_held_lock+0x31/0x90
<4> [259.522108] ? rcu_read_unlock+0x1c/0x80
<4> [259.522111] ? lock_release+0xd4/0x2b0
<4> [259.522115] ? find_held_lock+0x31/0x90
<4> [259.522117] ? do_user_addr_fault+0x303/0x9d0
<4> [259.522120] ? lock_release+0xd4/0x2b0
<4> [259.522125] ? up_read+0x22/0x30
<4> [259.522127] ? do_user_addr_fault+0x303/0x9d0
<4> [259.522129] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.522133] ? irqentry_exit+0x77/0xb0
<4> [259.522136] ? clear_bhb_loop+0x15/0x70
<4> [259.522137] ? clear_bhb_loop+0x15/0x70
<4> [259.522139] ? clear_bhb_loop+0x15/0x70
<4> [259.522142] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.522144] RIP: 0033:0x717752d24ded
<4> [259.522146] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.522148] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.522150] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.522152] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.522153] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.522155] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.522156] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.522163] </TASK>
<4> [259.522165] irq event stamp: 1124375
<4> [259.522166] hardirqs last enabled at (1124381): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.522168] hardirqs last disabled at (1124386): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.522170] softirqs last enabled at (1121828): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.522172] softirqs last disabled at (1121813): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.522174] ---[ end trace 0000000000000000 ]---
<2> [259.522176] DMAR: ERROR: DMA PTE for vPFN 0x3e00061 already set (to 253c60003 not 253c60003)
<4> [259.522197] ------------[ cut here ]------------
<4> [259.522198] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.522201] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.522277] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.522283] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.522285] Tainted: [U]=USER, [W]=WARN
<4> [259.522286] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.522288] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.522290] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.522291] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.522294] RAX: 0000000000000000 RBX: ffff888351ec0308 RCX: 0000000000000000
<4> [259.522295] RDX: 0000000000000000 RSI: 0000000003e00061 RDI: 0000000000000000
<4> [259.522297] RBP: ffffc90009f83158 R08: 0000000000253c60 R09: 0000000000000001
<4> [259.522298] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcfa0
<4> [259.522300] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c60003
<4> [259.522301] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.522303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.522304] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.522306] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.522307] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.522309] Call Trace:
<4> [259.522310] <TASK>
<4> [259.522312] ? show_regs+0x6c/0x80
<4> [259.522315] ? __warn+0x93/0x1c0
<4> [259.522318] ? intel_iommu_map_pages+0x687/0x820
<4> [259.522321] ? report_bug+0x182/0x1b0
<4> [259.522324] ? handle_bug+0x6e/0xb0
<4> [259.522327] ? exc_invalid_op+0x18/0x80
<4> [259.522330] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.522336] ? intel_iommu_map_pages+0x687/0x820
<4> [259.522339] ? intel_iommu_map_pages+0x664/0x820
<4> [259.522346] ? mark_held_locks+0x46/0x90
<4> [259.522353] __iommu_map+0x119/0x2c0
<4> [259.522360] iommu_map_sg+0xbf/0x210
<4> [259.522365] iommu_dma_map_sg+0x43b/0x520
<4> [259.522371] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.522375] dma_map_sgtable+0x1d/0x40
<4> [259.522378] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.522510] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.522641] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.522774] ? lock_acquire+0xc9/0x300
<4> [259.522776] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.522904] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.523031] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.523158] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.523295] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.523442] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.523568] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.523694] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.523818] ? lock_acquire+0xc9/0x300
<4> [259.523826] ? __kernel_text_address+0x12/0x50
<4> [259.523838] ? __lock_acquire+0x442/0x2810
<4> [259.523841] ? lock_release+0xd4/0x2b0
<4> [259.523848] ? find_held_lock+0x31/0x90
<4> [259.523851] ? __might_fault+0x53/0xb0
<4> [259.523859] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.523984] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.524109] drm_ioctl_kernel+0xb2/0x120
<4> [259.524114] drm_ioctl+0x2de/0x5a0
<4> [259.524117] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.524245] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.524251] __x64_sys_ioctl+0xa4/0xe0
<4> [259.524255] x64_sys_call+0x131e/0x2650
<4> [259.524257] do_syscall_64+0x91/0x180
<4> [259.524260] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.524264] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.524268] ? do_syscall_64+0x9d/0x180
<4> [259.524272] ? __lock_acquire+0x442/0x2810
<4> [259.524276] ? __do_fault+0x3a/0x1a0
<4> [259.524282] ? find_held_lock+0x31/0x90
<4> [259.524284] ? rcu_read_unlock+0x1c/0x80
<4> [259.524287] ? lock_release+0xd4/0x2b0
<4> [259.524291] ? find_held_lock+0x31/0x90
<4> [259.524294] ? do_user_addr_fault+0x303/0x9d0
<4> [259.524297] ? lock_release+0xd4/0x2b0
<4> [259.524301] ? up_read+0x22/0x30
<4> [259.524304] ? do_user_addr_fault+0x303/0x9d0
<4> [259.524306] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.524310] ? irqentry_exit+0x77/0xb0
<4> [259.524313] ? clear_bhb_loop+0x15/0x70
<4> [259.524314] ? clear_bhb_loop+0x15/0x70
<4> [259.524316] ? clear_bhb_loop+0x15/0x70
<4> [259.524319] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.524321] RIP: 0033:0x717752d24ded
<4> [259.524323] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.524325] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.524327] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.524329] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.524330] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.524332] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.524333] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.524344] </TASK>
<4> [259.524346] irq event stamp: 1125537
<4> [259.524347] hardirqs last enabled at (1125543): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.524349] hardirqs last disabled at (1125548): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.524352] softirqs last enabled at (1121828): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.524354] softirqs last disabled at (1121813): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.524355] ---[ end trace 0000000000000000 ]---
<2> [259.524357] DMAR: ERROR: DMA PTE for vPFN 0x3e00062 already set (to 253c61003 not 253c61003)
<4> [259.524378] ------------[ cut here ]------------
<4> [259.524379] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.524382] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.524458] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.524465] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.524467] Tainted: [U]=USER, [W]=WARN
<4> [259.524468] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.524470] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.524472] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.524474] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.524476] RAX: 0000000000000000 RBX: ffff888351ec0310 RCX: 0000000000000000
<4> [259.524478] RDX: 0000000000000000 RSI: 0000000003e00062 RDI: 0000000000000000
<4> [259.524479] RBP: ffffc90009f83158 R08: 0000000000253c61 R09: 0000000000000001
<4> [259.524481] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcf9f
<4> [259.524482] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c61003
<4> [259.524484] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.524486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.524487] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.524489] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.524490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.524492] Call Trace:
<4> [259.524493] <TASK>
<4> [259.524495] ? show_regs+0x6c/0x80
<4> [259.524498] ? __warn+0x93/0x1c0
<4> [259.524501] ? intel_iommu_map_pages+0x687/0x820
<4> [259.524504] ? report_bug+0x182/0x1b0
<4> [259.524508] ? handle_bug+0x6e/0xb0
<4> [259.524511] ? exc_invalid_op+0x18/0x80
<4> [259.524513] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.524519] ? intel_iommu_map_pages+0x687/0x820
<4> [259.524522] ? intel_iommu_map_pages+0x664/0x820
<4> [259.524525] ? mark_held_locks+0x46/0x90
<4> [259.524532] __iommu_map+0x119/0x2c0
<4> [259.524538] iommu_map_sg+0xbf/0x210
<4> [259.524543] iommu_dma_map_sg+0x43b/0x520
<4> [259.524550] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.524554] dma_map_sgtable+0x1d/0x40
<4> [259.524557] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.524690] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.524822] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.524954] ? lock_acquire+0xc9/0x300
<4> [259.524957] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.525085] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.525212] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.525339] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.525481] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.525623] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.525750] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.525876] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.526000] ? lock_acquire+0xc9/0x300
<4> [259.526008] ? __kernel_text_address+0x12/0x50
<4> [259.526020] ? __lock_acquire+0x442/0x2810
<4> [259.526023] ? lock_release+0xd4/0x2b0
<4> [259.526030] ? find_held_lock+0x31/0x90
<4> [259.526033] ? __might_fault+0x53/0xb0
<4> [259.526041] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.526166] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.526291] drm_ioctl_kernel+0xb2/0x120
<4> [259.526296] drm_ioctl+0x2de/0x5a0
<4> [259.526299] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.526431] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.526437] __x64_sys_ioctl+0xa4/0xe0
<4> [259.526441] x64_sys_call+0x131e/0x2650
<4> [259.526443] do_syscall_64+0x91/0x180
<4> [259.526446] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.526450] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.526453] ? do_syscall_64+0x9d/0x180
<4> [259.526457] ? __lock_acquire+0x442/0x2810
<4> [259.526461] ? __do_fault+0x3a/0x1a0
<4> [259.526467] ? find_held_lock+0x31/0x90
<4> [259.526470] ? rcu_read_unlock+0x1c/0x80
<4> [259.526473] ? lock_release+0xd4/0x2b0
<4> [259.526477] ? find_held_lock+0x31/0x90
<4> [259.526479] ? do_user_addr_fault+0x303/0x9d0
<4> [259.526482] ? lock_release+0xd4/0x2b0
<4> [259.526487] ? up_read+0x22/0x30
<4> [259.526489] ? do_user_addr_fault+0x303/0x9d0
<4> [259.526492] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.526495] ? irqentry_exit+0x77/0xb0
<4> [259.526498] ? clear_bhb_loop+0x15/0x70
<4> [259.526500] ? clear_bhb_loop+0x15/0x70
<4> [259.526501] ? clear_bhb_loop+0x15/0x70
<4> [259.526504] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.526506] RIP: 0033:0x717752d24ded
<4> [259.526508] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.526510] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.526513] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.526514] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.526516] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.526517] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.526519] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.526526] </TASK>
<4> [259.526527] irq event stamp: 1126697
<4> [259.526528] hardirqs last enabled at (1126703): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.526531] hardirqs last disabled at (1126708): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.526533] softirqs last enabled at (1121828): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.526535] softirqs last disabled at (1121813): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.526537] ---[ end trace 0000000000000000 ]---
<2> [259.526538] DMAR: ERROR: DMA PTE for vPFN 0x3e00063 already set (to 253c62003 not 253c62003)
<4> [259.526559] ------------[ cut here ]------------
<4> [259.526561] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.526563] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.526639] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.526645] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.526647] Tainted: [U]=USER, [W]=WARN
<4> [259.526649] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.526650] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.526652] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.526654] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.526656] RAX: 0000000000000000 RBX: ffff888351ec0318 RCX: 0000000000000000
<4> [259.526657] RDX: 0000000000000000 RSI: 0000000003e00063 RDI: 0000000000000000
<4> [259.526659] RBP: ffffc90009f83158 R08: 0000000000253c62 R09: 0000000000000001
<4> [259.526660] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcf9e
<4> [259.526662] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c62003
<4> [259.526663] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.526665] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.526667] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.526668] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.526670] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.526671] Call Trace:
<4> [259.526672] <TASK>
<4> [259.526674] ? show_regs+0x6c/0x80
<4> [259.526677] ? __warn+0x93/0x1c0
<4> [259.526680] ? intel_iommu_map_pages+0x687/0x820
<4> [259.526683] ? report_bug+0x182/0x1b0
<4> [259.526687] ? handle_bug+0x6e/0xb0
<4> [259.526690] ? exc_invalid_op+0x18/0x80
<4> [259.526692] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.526698] ? intel_iommu_map_pages+0x687/0x820
<4> [259.526701] ? intel_iommu_map_pages+0x664/0x820
<4> [259.526703] ? mark_held_locks+0x46/0x90
<4> [259.526711] __iommu_map+0x119/0x2c0
<4> [259.526717] iommu_map_sg+0xbf/0x210
<4> [259.526722] iommu_dma_map_sg+0x43b/0x520
<4> [259.526729] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.526733] dma_map_sgtable+0x1d/0x40
<4> [259.526736] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.526867] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.527000] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.527132] ? lock_acquire+0xc9/0x300
<4> [259.527135] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.527263] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.527395] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.527523] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.527659] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.527801] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.527928] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.528053] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.528177] ? lock_acquire+0xc9/0x300
<4> [259.528186] ? __kernel_text_address+0x12/0x50
<4> [259.528198] ? __lock_acquire+0x442/0x2810
<4> [259.528201] ? lock_release+0xd4/0x2b0
<4> [259.528208] ? find_held_lock+0x31/0x90
<4> [259.528211] ? __might_fault+0x53/0xb0
<4> [259.528219] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.528348] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.528473] drm_ioctl_kernel+0xb2/0x120
<4> [259.528478] drm_ioctl+0x2de/0x5a0
<4> [259.528480] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.528608] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.528614] __x64_sys_ioctl+0xa4/0xe0
<4> [259.528618] x64_sys_call+0x131e/0x2650
<4> [259.528621] do_syscall_64+0x91/0x180
<4> [259.528624] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.528627] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.528631] ? do_syscall_64+0x9d/0x180
<4> [259.528635] ? __lock_acquire+0x442/0x2810
<4> [259.528639] ? __do_fault+0x3a/0x1a0
<4> [259.528645] ? find_held_lock+0x31/0x90
<4> [259.528648] ? rcu_read_unlock+0x1c/0x80
<4> [259.528651] ? lock_release+0xd4/0x2b0
<4> [259.528655] ? find_held_lock+0x31/0x90
<4> [259.528657] ? do_user_addr_fault+0x303/0x9d0
<4> [259.528660] ? lock_release+0xd4/0x2b0
<4> [259.528664] ? up_read+0x22/0x30
<4> [259.528667] ? do_user_addr_fault+0x303/0x9d0
<4> [259.528669] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.528673] ? irqentry_exit+0x77/0xb0
<4> [259.528676] ? clear_bhb_loop+0x15/0x70
<4> [259.528678] ? clear_bhb_loop+0x15/0x70
<4> [259.528679] ? clear_bhb_loop+0x15/0x70
<4> [259.528682] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.528684] RIP: 0033:0x717752d24ded
<4> [259.528686] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.528688] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.528691] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.528692] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.528694] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.528695] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.528697] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.528704] </TASK>
<4> [259.528705] irq event stamp: 1127857
<4> [259.528706] hardirqs last enabled at (1127863): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0
<4> [259.528709] hardirqs last disabled at (1127868): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0
<4> [259.528711] softirqs last enabled at (1121828): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.528713] softirqs last disabled at (1121813): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160
<4> [259.528715] ---[ end trace 0000000000000000 ]---
<2> [259.528716] DMAR: ERROR: DMA PTE for vPFN 0x3e00064 already set (to 253c63003 not 253c63003)
<4> [259.528737] ------------[ cut here ]------------
<4> [259.528739] WARNING: CPU: 3 PID: 9260 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820
<4> [259.528741] Modules linked in: snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_client_lib drm_display_helper cec rc_core drm_buddy drm_kms_helper i2c_algo_bit kunit cmdlinepart ee1004 spi_nor mtd intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common mei_pxp intel_wmi_thunderbolt mei_hdcp ppdev wmi_bmof intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel smsc75xx crypto_simd usbnet cryptd rapl mii intel_cstate i2c_i801 e1000e spi_intel_pci i2c_mux i2c_smbus spi_intel mei_me idma64 mei intel_pch_thermal parport_pc parport binfmt_misc video nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_class pinctrl_cannonlake wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse
<4> [259.528817] efi_pstore nfnetlink ip_tables x_tables autofs4
<4> [259.528824] CPU: 3 UID: 0 PID: 9260 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16238-g9796125d0726+ #1
<4> [259.528826] Tainted: [U]=USER, [W]=WARN
<4> [259.528827] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [259.528829] RIP: 0010:intel_iommu_map_pages+0x687/0x820
<4> [259.528831] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff
<4> [259.528832] RSP: 0018:ffffc90009f83098 EFLAGS: 00010246
<4> [259.528835] RAX: 0000000000000000 RBX: ffff888351ec0320 RCX: 0000000000000000
<4> [259.528836] RDX: 0000000000000000 RSI: 0000000003e00064 RDI: 0000000000000000
<4> [259.528838] RBP: ffffc90009f83158 R08: 0000000000253c63 R09: 0000000000000001
<4> [259.528839] R10: ffff888351ec0000 R11: 0000000000000000 R12: 00000000000fcf9d
<4> [259.528841] R13: 0000000000000000 R14: ffff8881000def88 R15: 0000000253c63003
<4> [259.528842] FS: 0000717750bd3940(0000) GS:ffff88845d780000(0000) knlGS:0000000000000000
<4> [259.528844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [259.528845] CR2: 000000c000576000 CR3: 0000000145058005 CR4: 00000000003726f0
<4> [259.528847] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4> [259.528848] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
<4> [259.528850] Call Trace:
<4> [259.528851] <TASK>
<4> [259.528853] ? show_regs+0x6c/0x80
<4> [259.528856] ? __warn+0x93/0x1c0
<4> [259.528859] ? intel_iommu_map_pages+0x687/0x820
<4> [259.528862] ? report_bug+0x182/0x1b0
<4> [259.528865] ? handle_bug+0x6e/0xb0
<4> [259.528868] ? exc_invalid_op+0x18/0x80
<4> [259.528871] ? asm_exc_invalid_op+0x1b/0x20
<4> [259.528877] ? intel_iommu_map_pages+0x687/0x820
<4> [259.528880] ? intel_iommu_map_pages+0x664/0x820
<4> [259.528882] ? mark_held_locks+0x46/0x90
<4> [259.528890] __iommu_map+0x119/0x2c0
<4> [259.528896] iommu_map_sg+0xbf/0x210
<4> [259.528901] iommu_dma_map_sg+0x43b/0x520
<4> [259.528908] __dma_map_sg_attrs+0x1ca/0x290
<4> [259.528912] dma_map_sgtable+0x1d/0x40
<4> [259.528915] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [259.529046] __i915_ttm_get_pages+0x16c/0x280 [i915]
<4> [259.529179] i915_ttm_get_pages+0x107/0x160 [i915]
<4> [259.529311] ? lock_acquire+0xc9/0x300
<4> [259.529314] ? eb_validate_vmas+0x6c/0xce0 [i915]
<4> [259.529446] ____i915_gem_object_get_pages+0x3c/0x120 [i915]
<4> [259.529573] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [259.529701] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [259.529839] i915_vma_pin_ww+0xf7/0x1340 [i915]
<4> [259.529980] eb_validate_vmas+0x332/0xce0 [i915]
<4> [259.530106] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [259.530232] i915_gem_do_execbuffer+0xd7a/0x3070 [i915]
<4> [259.530361] ? lock_acquire+0xc9/0x300
<4> [259.530369] ? __kernel_text_address+0x12/0x50
<4> [259.530381] ? __lock_acquire+0x442/0x2810
<4> [259.530384] ? lock_release+0xd4/0x2b0
<4> [259.530392] ? find_held_lock+0x31/0x90
<4> [259.530394] ? __might_fault+0x53/0xb0
<4> [259.530402] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915]
<4> [259.530528] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.530654] drm_ioctl_kernel+0xb2/0x120
<4> [259.530659] drm_ioctl+0x2de/0x5a0
<4> [259.530661] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [259.530789] ? do_vmi_munmap+0xd3/0x1a0
<4> [259.530795] __x64_sys_ioctl+0xa4/0xe0
<4> [259.530799] x64_sys_call+0x131e/0x2650
<4> [259.530802] do_syscall_64+0x91/0x180
<4> [259.530804] ? trace_hardirqs_off+0x5d/0xe0
<4> [259.530808] ? syscall_exit_to_user_mode+0x95/0x260
<4> [259.530812] ? do_syscall_64+0x9d/0x180
<4> [259.530816] ? __lock_acquire+0x442/0x2810
<4> [259.530820] ? __do_fault+0x3a/0x1a0
<4> [259.530826] ? find_held_lock+0x31/0x90
<4> [259.530828] ? rcu_read_unlock+0x1c/0x80
<4> [259.530831] ? lock_release+0xd4/0x2b0
<4> [259.530835] ? find_held_lock+0x31/0x90
<4> [259.530837] ? do_user_addr_fault+0x303/0x9d0
<4> [259.530840] ? lock_release+0xd4/0x2b0
<4> [259.530845] ? up_read+0x22/0x30
<4> [259.530847] ? do_user_addr_fault+0x303/0x9d0
<4> [259.530850] ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [259.530853] ? irqentry_exit+0x77/0xb0
<4> [259.530856] ? clear_bhb_loop+0x15/0x70
<4> [259.530858] ? clear_bhb_loop+0x15/0x70
<4> [259.530859] ? clear_bhb_loop+0x15/0x70
<4> [259.530862] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [259.530865] RIP: 0033:0x717752d24ded
<4> [259.530866] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [259.530868] RSP: 002b:00007ffdc4005e70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [259.530871] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000717752d24ded
<4> [259.530872] RDX: 00007ffdc4005f30 RSI: 0000000040406469 RDI: 0000000000000005
<4> [259.530874] RBP: 00007ffdc4005ec0 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [259.530875] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffdc4005f30
<4> [259.530877] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [259.530884] </TASK>
Created at 2025-03-07 04:10:24