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

Result: Abort 1840 Warning(s)

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

DetailValue
Duration unknown
Hostname 
shard-dg2-5
Igt-Version 
IGT-Version: 2.1-g9709b23ae (x86_64) (Linux: 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ x86_64)
Out 
Using IGT_SRANDOM=1756211984 for randomisation
Opened device: /dev/dri/card0
Starting subtest: create-ext-cpu-access-big
runner: This test was killed due to a kernel taint (0x244).
runner: This test was killed due to exceeding disk usage limit. (Used 184628848 bytes, limit 10485760)

This test caused an abort condition: Kernel badly tainted (0x244, 0x200) (check dmesg for details):
	TAINT_WARN: WARN_ON has happened.
Err 
Starting subtest: create-ext-cpu-access-big
Received signal SIGQUIT.
Stack trace: 
 #0 [fatal_sig_handler+0x17b]
 #1 [__sigaction+0x50]
 #2 [ioctl+0x3d]
 #3 [drmIoctl+0x30]
 #4 [__gem_execbuf+0x2b]
 #5 [upload+0xc5]
 #6 [alloc_lmem+0xa7]
 #7 [__igt_unique____real_main949+0xd74]
 #8 [main+0x2d]
 #9 [__libc_init_first+0x8a]
 #10 [__libc_start_main+0x8b]
 #11 [_start+0x25]
Dmesg

Scroll to first warning
<6> [227.724013] Console: switching to colour dummy device 80x25
<6> [227.724250] [IGT] gem_create: executing
<7> [227.741020] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<7> [227.743337] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [227.755899] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<6> [227.868762] [IGT] gem_create: starting subtest create-ext-cpu-access-big
<2> [230.147281] DMAR: ERROR: DMA PTE for vPFN 0x3d00000 already set (to 3437ff003 not 3437ff003)
<4> [230.147433] ------------[ cut here ]------------
<4> [230.147435] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.147440] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.147573] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.147577] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER
<4> [230.147578] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.147580] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.147583] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.147585] RSP: 0018:ffffc900072070d8 EFLAGS: 00010202
<4> [230.147587] RAX: 0000000000000004 RBX: ffff888347d6d000 RCX: 0000000000000000
<4> [230.147589] RDX: 0000000000000000 RSI: 0000000003d00000 RDI: 0000000000000000
<4> [230.147591] RBP: ffffc90007207198 R08: 00000000003437ff R09: 0000000000000001
<4> [230.147592] R10: ffff888347d6d000 R11: 0000000000000000 R12: 00000003437ff003
<4> [230.147594] R13: 0000000000000000 R14: 0000000000003401 R15: ffff888103ea5788
<4> [230.147596] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.147597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.147599] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.147601] Call Trace:
<4> [230.147602] <TASK>
<4> [230.147604] ? mark_held_locks+0x46/0x90
<4> [230.147615] iommu_map_nosync+0x129/0x320
<4> [230.147622] iommu_map_sg+0xd9/0x1d0
<4> [230.147627] iommu_dma_map_sg+0x23c/0x670
<4> [230.147636] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.147641] dma_map_sgtable+0x1d/0x40
<4> [230.147645] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.147875] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.148066] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.148241] ? lock_acquire+0xc4/0x2e0
<4> [230.148244] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.148413] ? lock_is_held_type+0xa3/0x130
<4> [230.148418] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.148641] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.148835] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.149015] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.149202] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.149400] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.149620] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.149814] ? kernel_text_address+0x139/0x150
<4> [230.149818] ? __kernel_text_address+0x12/0x50
<4> [230.149825] ? 0xffffffff81000000
<4> [230.149832] ? __lock_acquire+0x43e/0x2860
<4> [230.149835] ? find_held_lock+0x31/0x90
<4> [230.149837] ? __create_object+0x68/0xc0
<4> [230.149847] ? find_held_lock+0x31/0x90
<4> [230.149849] ? __might_fault+0x53/0xb0
<4> [230.149859] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.150094] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.150262] drm_ioctl_kernel+0xb0/0x120
<4> [230.150268] drm_ioctl+0x2d4/0x5a0
<4> [230.150270] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.150447] __x64_sys_ioctl+0xa2/0x100
<4> [230.150449] ? lock_is_held_type+0xa3/0x130
<4> [230.150452] x64_sys_call+0x1226/0x2680
<4> [230.150456] do_syscall_64+0x93/0xa50
<4> [230.150458] ? ww_mutex_unlock+0x47/0xa0
<4> [230.150463] ? __lock_acquire+0x43e/0x2860
<4> [230.150467] ? __do_fault+0x3d/0x1b0
<4> [230.150474] ? find_held_lock+0x31/0x90
<4> [230.150476] ? rcu_read_unlock+0x1c/0x80
<4> [230.150480] ? lock_release+0xce/0x2a0
<4> [230.150488] ? find_held_lock+0x31/0x90
<4> [230.150491] ? do_user_addr_fault+0x300/0x8e0
<4> [230.150494] ? lock_release+0xce/0x2a0
<4> [230.150515] ? up_read+0x22/0x30
<4> [230.150518] ? do_user_addr_fault+0x300/0x8e0
<4> [230.150520] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.150524] ? irqentry_exit+0x77/0xb0
<4> [230.150526] ? clear_bhb_loop+0x30/0x80
<4> [230.150528] ? clear_bhb_loop+0x30/0x80
<4> [230.150531] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.150533] RIP: 0033:0x7d0588324ded
<4> [230.150536] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.150538] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.150541] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.150543] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.150544] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.150559] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.150560] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.150568] </TASK>
<4> [230.150570] irq event stamp: 988427
<4> [230.150571] hardirqs last enabled at (988433): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.150574] hardirqs last disabled at (988438): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.150576] softirqs last enabled at (988156): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.150579] softirqs last disabled at (988151): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.150597] ---[ end trace 0000000000000000 ]---
<2> [230.150599] DMAR: ERROR: DMA PTE for vPFN 0x3d00001 already set (to 343800003 not 343800003)
<4> [230.150623] ------------[ cut here ]------------
<4> [230.150624] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.150627] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.150717] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.150720] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.150721] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.150723] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.150725] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.150727] RSP: 0018:ffffc900072070d8 EFLAGS: 00010206
<4> [230.150729] RAX: 0000000000000003 RBX: ffff888347d6d008 RCX: 0000000000000000
<4> [230.150730] RDX: 0000000000000000 RSI: 0000000003d00001 RDI: 0000000000000000
<4> [230.150732] RBP: ffffc90007207198 R08: 0000000000343800 R09: 0000000000000001
<4> [230.150733] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343800003
<4> [230.150735] R13: 0000000000000000 R14: 0000000000003400 R15: ffff888103ea5788
<4> [230.150736] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.150738] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.150739] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.150741] Call Trace:
<4> [230.150742] <TASK>
<4> [230.150744] ? mark_held_locks+0x46/0x90
<4> [230.150753] iommu_map_nosync+0x129/0x320
<4> [230.150760] iommu_map_sg+0xd9/0x1d0
<4> [230.150765] iommu_dma_map_sg+0x23c/0x670
<4> [230.150773] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.150778] dma_map_sgtable+0x1d/0x40
<4> [230.150781] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.150988] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.151164] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.151339] ? lock_acquire+0xc4/0x2e0
<4> [230.151341] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.151535] ? lock_is_held_type+0xa3/0x130
<4> [230.151539] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.151727] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.151939] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.152141] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.152328] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.152517] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.152758] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.152935] ? kernel_text_address+0x139/0x150
<4> [230.152939] ? __kernel_text_address+0x12/0x50
<4> [230.152946] ? 0xffffffff81000000
<4> [230.152952] ? __lock_acquire+0x43e/0x2860
<4> [230.152955] ? find_held_lock+0x31/0x90
<4> [230.152957] ? __create_object+0x68/0xc0
<4> [230.152966] ? find_held_lock+0x31/0x90
<4> [230.152969] ? __might_fault+0x53/0xb0
<4> [230.152979] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.153148] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.153330] drm_ioctl_kernel+0xb0/0x120
<4> [230.153335] drm_ioctl+0x2d4/0x5a0
<4> [230.153338] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.153522] __x64_sys_ioctl+0xa2/0x100
<4> [230.153524] ? lock_is_held_type+0xa3/0x130
<4> [230.153528] x64_sys_call+0x1226/0x2680
<4> [230.153531] do_syscall_64+0x93/0xa50
<4> [230.153533] ? ww_mutex_unlock+0x47/0xa0
<4> [230.153538] ? __lock_acquire+0x43e/0x2860
<4> [230.153542] ? __do_fault+0x3d/0x1b0
<4> [230.153549] ? find_held_lock+0x31/0x90
<4> [230.153551] ? rcu_read_unlock+0x1c/0x80
<4> [230.153555] ? lock_release+0xce/0x2a0
<4> [230.153559] ? find_held_lock+0x31/0x90
<4> [230.153561] ? do_user_addr_fault+0x300/0x8e0
<4> [230.153564] ? lock_release+0xce/0x2a0
<4> [230.153570] ? up_read+0x22/0x30
<4> [230.153572] ? do_user_addr_fault+0x300/0x8e0
<4> [230.153575] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.153578] ? irqentry_exit+0x77/0xb0
<4> [230.153580] ? clear_bhb_loop+0x30/0x80
<4> [230.153582] ? clear_bhb_loop+0x30/0x80
<4> [230.153586] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.153588] RIP: 0033:0x7d0588324ded
<4> [230.153590] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.153591] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.153594] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.153596] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.153597] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.153598] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.153600] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.153608] </TASK>
<4> [230.153610] irq event stamp: 989461
<4> [230.153611] hardirqs last enabled at (989467): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.153613] hardirqs last disabled at (989472): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.153615] softirqs last enabled at (988156): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.153618] softirqs last disabled at (988151): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.153621] ---[ end trace 0000000000000000 ]---
<2> [230.153622] DMAR: ERROR: DMA PTE for vPFN 0x3d00002 already set (to 343801003 not 343801003)
<4> [230.153643] ------------[ cut here ]------------
<4> [230.153644] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.153647] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.153732] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.153735] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.153736] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.153737] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.153740] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.153741] RSP: 0018:ffffc900072070d8 EFLAGS: 00010202
<4> [230.153743] RAX: 0000000000000002 RBX: ffff888347d6d010 RCX: 0000000000000000
<4> [230.153745] RDX: 0000000000000000 RSI: 0000000003d00002 RDI: 0000000000000000
<4> [230.153746] RBP: ffffc90007207198 R08: 0000000000343801 R09: 0000000000000001
<4> [230.153748] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343801003
<4> [230.153749] R13: 0000000000000000 R14: 00000000000033ff R15: ffff888103ea5788
<4> [230.153750] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.153752] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.153754] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.153755] Call Trace:
<4> [230.153756] <TASK>
<4> [230.153758] ? mark_held_locks+0x46/0x90
<4> [230.153767] iommu_map_nosync+0x129/0x320
<4> [230.153774] iommu_map_sg+0xd9/0x1d0
<4> [230.153779] iommu_dma_map_sg+0x23c/0x670
<4> [230.153787] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.153791] dma_map_sgtable+0x1d/0x40
<4> [230.153795] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.153984] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.154164] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.154342] ? lock_acquire+0xc4/0x2e0
<4> [230.154344] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.154522] ? lock_is_held_type+0xa3/0x130
<4> [230.154527] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.154755] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.154972] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.155153] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.155339] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.155533] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.155748] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.155924] ? kernel_text_address+0x139/0x150
<4> [230.155928] ? __kernel_text_address+0x12/0x50
<4> [230.155936] ? 0xffffffff81000000
<4> [230.155942] ? __lock_acquire+0x43e/0x2860
<4> [230.155945] ? find_held_lock+0x31/0x90
<4> [230.155947] ? __create_object+0x68/0xc0
<4> [230.155972] ? find_held_lock+0x31/0x90
<4> [230.155975] ? __might_fault+0x53/0xb0
<4> [230.155984] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.156166] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.156335] drm_ioctl_kernel+0xb0/0x120
<4> [230.156340] drm_ioctl+0x2d4/0x5a0
<4> [230.156343] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.156540] __x64_sys_ioctl+0xa2/0x100
<4> [230.156542] ? lock_is_held_type+0xa3/0x130
<4> [230.156558] x64_sys_call+0x1226/0x2680
<4> [230.156561] do_syscall_64+0x93/0xa50
<4> [230.156564] ? ww_mutex_unlock+0x47/0xa0
<4> [230.156568] ? __lock_acquire+0x43e/0x2860
<4> [230.156572] ? __do_fault+0x3d/0x1b0
<4> [230.156578] ? find_held_lock+0x31/0x90
<4> [230.156581] ? rcu_read_unlock+0x1c/0x80
<4> [230.156584] ? lock_release+0xce/0x2a0
<4> [230.156588] ? find_held_lock+0x31/0x90
<4> [230.156590] ? do_user_addr_fault+0x300/0x8e0
<4> [230.156593] ? lock_release+0xce/0x2a0
<4> [230.156598] ? up_read+0x22/0x30
<4> [230.156601] ? do_user_addr_fault+0x300/0x8e0
<4> [230.156604] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.156607] ? irqentry_exit+0x77/0xb0
<4> [230.156609] ? clear_bhb_loop+0x30/0x80
<4> [230.156611] ? clear_bhb_loop+0x30/0x80
<4> [230.156614] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.156616] RIP: 0033:0x7d0588324ded
<4> [230.156618] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.156620] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.156622] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.156624] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.156641] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.156642] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.156644] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.156652] </TASK>
<4> [230.156653] irq event stamp: 990507
<4> [230.156655] hardirqs last enabled at (990513): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.156657] hardirqs last disabled at (990518): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.156659] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.156662] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.156665] ---[ end trace 0000000000000000 ]---
<2> [230.156666] DMAR: ERROR: DMA PTE for vPFN 0x3d00003 already set (to 343802003 not 343802003)
<4> [230.156686] ------------[ cut here ]------------
<4> [230.156687] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.156690] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.156762] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.156765] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.156766] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.156768] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.156770] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.156771] RSP: 0018:ffffc900072070d8 EFLAGS: 00010202
<4> [230.156774] RAX: 0000000000000001 RBX: ffff888347d6d018 RCX: 0000000000000000
<4> [230.156775] RDX: 0000000000000000 RSI: 0000000003d00003 RDI: 0000000000000000
<4> [230.156777] RBP: ffffc90007207198 R08: 0000000000343802 R09: 0000000000000001
<4> [230.156778] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343802003
<4> [230.156779] R13: 0000000000000000 R14: 00000000000033fe R15: ffff888103ea5788
<4> [230.156781] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.156782] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.156797] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.156798] Call Trace:
<4> [230.156799] <TASK>
<4> [230.156801] ? mark_held_locks+0x46/0x90
<4> [230.156810] iommu_map_nosync+0x129/0x320
<4> [230.156817] iommu_map_sg+0xd9/0x1d0
<4> [230.156822] iommu_dma_map_sg+0x23c/0x670
<4> [230.156830] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.156835] dma_map_sgtable+0x1d/0x40
<4> [230.156838] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.157015] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.157190] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.157365] ? lock_acquire+0xc4/0x2e0
<4> [230.157367] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.157573] ? lock_is_held_type+0xa3/0x130
<4> [230.157578] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.157795] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.158017] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.158197] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.158382] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.158603] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.158807] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.158983] ? kernel_text_address+0x139/0x150
<4> [230.158987] ? __kernel_text_address+0x12/0x50
<4> [230.158994] ? 0xffffffff81000000
<4> [230.159000] ? __lock_acquire+0x43e/0x2860
<4> [230.159003] ? find_held_lock+0x31/0x90
<4> [230.159006] ? __create_object+0x68/0xc0
<4> [230.159014] ? find_held_lock+0x31/0x90
<4> [230.159016] ? __might_fault+0x53/0xb0
<4> [230.159026] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.159195] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.159381] drm_ioctl_kernel+0xb0/0x120
<4> [230.159386] drm_ioctl+0x2d4/0x5a0
<4> [230.159389] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.159617] __x64_sys_ioctl+0xa2/0x100
<4> [230.159619] ? lock_is_held_type+0xa3/0x130
<4> [230.159622] x64_sys_call+0x1226/0x2680
<4> [230.159625] do_syscall_64+0x93/0xa50
<4> [230.159628] ? ww_mutex_unlock+0x47/0xa0
<4> [230.159632] ? __lock_acquire+0x43e/0x2860
<4> [230.159636] ? __do_fault+0x3d/0x1b0
<4> [230.159643] ? find_held_lock+0x31/0x90
<4> [230.159645] ? rcu_read_unlock+0x1c/0x80
<4> [230.159648] ? lock_release+0xce/0x2a0
<4> [230.159653] ? find_held_lock+0x31/0x90
<4> [230.159655] ? do_user_addr_fault+0x300/0x8e0
<4> [230.159658] ? lock_release+0xce/0x2a0
<4> [230.159663] ? up_read+0x22/0x30
<4> [230.159666] ? do_user_addr_fault+0x300/0x8e0
<4> [230.159684] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.159687] ? irqentry_exit+0x77/0xb0
<4> [230.159689] ? clear_bhb_loop+0x30/0x80
<4> [230.159691] ? clear_bhb_loop+0x30/0x80
<4> [230.159694] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.159696] RIP: 0033:0x7d0588324ded
<4> [230.159698] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.159700] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.159702] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.159704] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.159705] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.159707] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.159708] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.159716] </TASK>
<4> [230.159718] irq event stamp: 991541
<4> [230.159719] hardirqs last enabled at (991547): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.159722] hardirqs last disabled at (991552): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.159723] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.159726] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.159729] ---[ end trace 0000000000000000 ]---
<2> [230.159730] DMAR: ERROR: DMA PTE for vPFN 0x3d00004 already set (to 343803003 not 343803003)
<4> [230.159750] ------------[ cut here ]------------
<4> [230.159751] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.159754] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.159838] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.159841] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.159842] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.159843] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.159845] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.159847] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.159849] RAX: 0000000000000000 RBX: ffff888347d6d020 RCX: 0000000000000000
<4> [230.159851] RDX: 0000000000000000 RSI: 0000000003d00004 RDI: 0000000000000000
<4> [230.159852] RBP: ffffc90007207198 R08: 0000000000343803 R09: 0000000000000001
<4> [230.159853] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343803003
<4> [230.159855] R13: 0000000000000000 R14: 00000000000033fd R15: ffff888103ea5788
<4> [230.159856] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.159858] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.159859] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.159861] Call Trace:
<4> [230.159862] <TASK>
<4> [230.159864] ? mark_held_locks+0x46/0x90
<4> [230.159873] iommu_map_nosync+0x129/0x320
<4> [230.159880] iommu_map_sg+0xd9/0x1d0
<4> [230.159884] iommu_dma_map_sg+0x23c/0x670
<4> [230.159892] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.159897] dma_map_sgtable+0x1d/0x40
<4> [230.159900] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.160103] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.160279] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.160454] ? lock_acquire+0xc4/0x2e0
<4> [230.160457] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.160694] ? lock_is_held_type+0xa3/0x130
<4> [230.160699] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.160888] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.161059] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.161286] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.161477] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.161693] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.161909] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.162098] ? kernel_text_address+0x139/0x150
<4> [230.162101] ? __kernel_text_address+0x12/0x50
<4> [230.162109] ? 0xffffffff81000000
<4> [230.162115] ? __lock_acquire+0x43e/0x2860
<4> [230.162118] ? find_held_lock+0x31/0x90
<4> [230.162120] ? __create_object+0x68/0xc0
<4> [230.162129] ? find_held_lock+0x31/0x90
<4> [230.162131] ? __might_fault+0x53/0xb0
<4> [230.162141] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.162310] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.162498] drm_ioctl_kernel+0xb0/0x120
<4> [230.162522] drm_ioctl+0x2d4/0x5a0
<4> [230.162524] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.162736] __x64_sys_ioctl+0xa2/0x100
<4> [230.162737] ? lock_is_held_type+0xa3/0x130
<4> [230.162741] x64_sys_call+0x1226/0x2680
<4> [230.162744] do_syscall_64+0x93/0xa50
<4> [230.162746] ? ww_mutex_unlock+0x47/0xa0
<4> [230.162751] ? __lock_acquire+0x43e/0x2860
<4> [230.162755] ? __do_fault+0x3d/0x1b0
<4> [230.162761] ? find_held_lock+0x31/0x90
<4> [230.162763] ? rcu_read_unlock+0x1c/0x80
<4> [230.162767] ? lock_release+0xce/0x2a0
<4> [230.162771] ? find_held_lock+0x31/0x90
<4> [230.162773] ? do_user_addr_fault+0x300/0x8e0
<4> [230.162776] ? lock_release+0xce/0x2a0
<4> [230.162781] ? up_read+0x22/0x30
<4> [230.162784] ? do_user_addr_fault+0x300/0x8e0
<4> [230.162786] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.162789] ? irqentry_exit+0x77/0xb0
<4> [230.162791] ? clear_bhb_loop+0x30/0x80
<4> [230.162793] ? clear_bhb_loop+0x30/0x80
<4> [230.162797] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.162798] RIP: 0033:0x7d0588324ded
<4> [230.162800] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.162802] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.162804] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.162806] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.162807] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.162809] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.162810] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.162818] </TASK>
<4> [230.162819] irq event stamp: 992575
<4> [230.162821] hardirqs last enabled at (992581): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.162823] hardirqs last disabled at (992586): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.162825] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.162828] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.162830] ---[ end trace 0000000000000000 ]---
<2> [230.162832] DMAR: ERROR: DMA PTE for vPFN 0x3d00005 already set (to 343804003 not 343804003)
<4> [230.162850] ------------[ cut here ]------------
<4> [230.162851] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.162854] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.162925] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.162928] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.162929] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.162930] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.162932] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.162934] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.162936] RAX: 0000000000000000 RBX: ffff888347d6d028 RCX: 0000000000000000
<4> [230.162937] RDX: 0000000000000000 RSI: 0000000003d00005 RDI: 0000000000000000
<4> [230.162939] RBP: ffffc90007207198 R08: 0000000000343804 R09: 0000000000000001
<4> [230.162940] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343804003
<4> [230.162941] R13: 0000000000000000 R14: 00000000000033fc R15: ffff888103ea5788
<4> [230.162943] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.162944] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.162946] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.162947] Call Trace:
<4> [230.162948] <TASK>
<4> [230.162950] ? mark_held_locks+0x46/0x90
<4> [230.162959] iommu_map_nosync+0x129/0x320
<4> [230.162966] iommu_map_sg+0xd9/0x1d0
<4> [230.162971] iommu_dma_map_sg+0x23c/0x670
<4> [230.162979] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.162984] dma_map_sgtable+0x1d/0x40
<4> [230.162987] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.163193] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.163370] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.163612] ? lock_acquire+0xc4/0x2e0
<4> [230.163615] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.163789] ? lock_is_held_type+0xa3/0x130
<4> [230.163794] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.163994] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.164212] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.164392] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.164630] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.164886] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.165055] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.165232] ? kernel_text_address+0x139/0x150
<4> [230.165235] ? __kernel_text_address+0x12/0x50
<4> [230.165243] ? 0xffffffff81000000
<4> [230.165264] ? __lock_acquire+0x43e/0x2860
<4> [230.165267] ? find_held_lock+0x31/0x90
<4> [230.165270] ? __create_object+0x68/0xc0
<4> [230.165278] ? find_held_lock+0x31/0x90
<4> [230.165281] ? __might_fault+0x53/0xb0
<4> [230.165290] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.165463] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.165697] drm_ioctl_kernel+0xb0/0x120
<4> [230.165703] drm_ioctl+0x2d4/0x5a0
<4> [230.165706] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.165925] __x64_sys_ioctl+0xa2/0x100
<4> [230.165927] ? lock_is_held_type+0xa3/0x130
<4> [230.165930] x64_sys_call+0x1226/0x2680
<4> [230.165933] do_syscall_64+0x93/0xa50
<4> [230.165935] ? ww_mutex_unlock+0x47/0xa0
<4> [230.165940] ? __lock_acquire+0x43e/0x2860
<4> [230.165944] ? __do_fault+0x3d/0x1b0
<4> [230.165950] ? find_held_lock+0x31/0x90
<4> [230.165953] ? rcu_read_unlock+0x1c/0x80
<4> [230.165971] ? lock_release+0xce/0x2a0
<4> [230.165975] ? find_held_lock+0x31/0x90
<4> [230.165978] ? do_user_addr_fault+0x300/0x8e0
<4> [230.165981] ? lock_release+0xce/0x2a0
<4> [230.165986] ? up_read+0x22/0x30
<4> [230.166001] ? do_user_addr_fault+0x300/0x8e0
<4> [230.166004] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.166007] ? irqentry_exit+0x77/0xb0
<4> [230.166009] ? clear_bhb_loop+0x30/0x80
<4> [230.166011] ? clear_bhb_loop+0x30/0x80
<4> [230.166014] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.166016] RIP: 0033:0x7d0588324ded
<4> [230.166018] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.166020] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.166022] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.166024] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.166025] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.166026] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.166028] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.166036] </TASK>
<4> [230.166037] irq event stamp: 993609
<4> [230.166038] hardirqs last enabled at (993615): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.166041] hardirqs last disabled at (993620): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.166043] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.166045] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.166048] ---[ end trace 0000000000000000 ]---
<2> [230.166049] DMAR: ERROR: DMA PTE for vPFN 0x3d00006 already set (to 343805003 not 343805003)
<4> [230.166068] ------------[ cut here ]------------
<4> [230.166069] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.166072] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.166144] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.166146] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.166148] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.166149] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.166151] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.166153] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.166155] RAX: 0000000000000000 RBX: ffff888347d6d030 RCX: 0000000000000000
<4> [230.166156] RDX: 0000000000000000 RSI: 0000000003d00006 RDI: 0000000000000000
<4> [230.166158] RBP: ffffc90007207198 R08: 0000000000343805 R09: 0000000000000001
<4> [230.166159] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343805003
<4> [230.166161] R13: 0000000000000000 R14: 00000000000033fb R15: ffff888103ea5788
<4> [230.166162] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.166164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.166165] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.166167] Call Trace:
<4> [230.166168] <TASK>
<4> [230.166170] ? mark_held_locks+0x46/0x90
<4> [230.166179] iommu_map_nosync+0x129/0x320
<4> [230.166186] iommu_map_sg+0xd9/0x1d0
<4> [230.166191] iommu_dma_map_sg+0x23c/0x670
<4> [230.166199] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.166203] dma_map_sgtable+0x1d/0x40
<4> [230.166207] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.166382] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.166625] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.166806] ? lock_acquire+0xc4/0x2e0
<4> [230.166808] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.166991] ? lock_is_held_type+0xa3/0x130
<4> [230.167010] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.167229] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.167399] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.167637] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.167853] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.168051] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.168220] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.168414] ? kernel_text_address+0x139/0x150
<4> [230.168418] ? __kernel_text_address+0x12/0x50
<4> [230.168425] ? 0xffffffff81000000
<4> [230.168431] ? __lock_acquire+0x43e/0x2860
<4> [230.168434] ? find_held_lock+0x31/0x90
<4> [230.168437] ? __create_object+0x68/0xc0
<4> [230.168445] ? find_held_lock+0x31/0x90
<4> [230.168448] ? __might_fault+0x53/0xb0
<4> [230.168458] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.168678] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.168882] drm_ioctl_kernel+0xb0/0x120
<4> [230.168887] drm_ioctl+0x2d4/0x5a0
<4> [230.168890] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.169095] __x64_sys_ioctl+0xa2/0x100
<4> [230.169097] ? lock_is_held_type+0xa3/0x130
<4> [230.169101] x64_sys_call+0x1226/0x2680
<4> [230.169104] do_syscall_64+0x93/0xa50
<4> [230.169106] ? ww_mutex_unlock+0x47/0xa0
<4> [230.169111] ? __lock_acquire+0x43e/0x2860
<4> [230.169115] ? __do_fault+0x3d/0x1b0
<4> [230.169121] ? find_held_lock+0x31/0x90
<4> [230.169123] ? rcu_read_unlock+0x1c/0x80
<4> [230.169127] ? lock_release+0xce/0x2a0
<4> [230.169131] ? find_held_lock+0x31/0x90
<4> [230.169133] ? do_user_addr_fault+0x300/0x8e0
<4> [230.169137] ? lock_release+0xce/0x2a0
<4> [230.169142] ? up_read+0x22/0x30
<4> [230.169144] ? do_user_addr_fault+0x300/0x8e0
<4> [230.169147] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.169150] ? irqentry_exit+0x77/0xb0
<4> [230.169152] ? clear_bhb_loop+0x30/0x80
<4> [230.169154] ? clear_bhb_loop+0x30/0x80
<4> [230.169157] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.169159] RIP: 0033:0x7d0588324ded
<4> [230.169161] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.169163] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.169165] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.169167] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.169168] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.169170] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.169171] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.169179] </TASK>
<4> [230.169181] irq event stamp: 994643
<4> [230.169182] hardirqs last enabled at (994649): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.169184] hardirqs last disabled at (994654): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.169186] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.169189] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.169192] ---[ end trace 0000000000000000 ]---
<2> [230.169193] DMAR: ERROR: DMA PTE for vPFN 0x3d00007 already set (to 343806003 not 343806003)
<4> [230.169212] ------------[ cut here ]------------
<4> [230.169213] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.169216] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.169288] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.169291] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.169292] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.169293] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.169295] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.169297] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.169299] RAX: 0000000000000000 RBX: ffff888347d6d038 RCX: 0000000000000000
<4> [230.169300] RDX: 0000000000000000 RSI: 0000000003d00007 RDI: 0000000000000000
<4> [230.169302] RBP: ffffc90007207198 R08: 0000000000343806 R09: 0000000000000001
<4> [230.169303] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343806003
<4> [230.169305] R13: 0000000000000000 R14: 00000000000033fa R15: ffff888103ea5788
<4> [230.169306] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.169308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.169309] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.169311] Call Trace:
<4> [230.169312] <TASK>
<4> [230.169314] ? mark_held_locks+0x46/0x90
<4> [230.169323] iommu_map_nosync+0x129/0x320
<4> [230.169330] iommu_map_sg+0xd9/0x1d0
<4> [230.169334] iommu_dma_map_sg+0x23c/0x670
<4> [230.169342] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.169347] dma_map_sgtable+0x1d/0x40
<4> [230.169350] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.169594] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.169864] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.170052] ? lock_acquire+0xc4/0x2e0
<4> [230.170054] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.170223] ? lock_is_held_type+0xa3/0x130
<4> [230.170227] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.170398] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.170682] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.170878] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.171065] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.171234] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.171420] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.171648] ? kernel_text_address+0x139/0x150
<4> [230.171652] ? __kernel_text_address+0x12/0x50
<4> [230.171682] ? 0xffffffff81000000
<4> [230.171688] ? __lock_acquire+0x43e/0x2860
<4> [230.171692] ? find_held_lock+0x31/0x90
<4> [230.171694] ? __create_object+0x68/0xc0
<4> [230.171716] ? find_held_lock+0x31/0x90
<4> [230.171718] ? __might_fault+0x53/0xb0
<4> [230.171743] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.171925] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.172093] drm_ioctl_kernel+0xb0/0x120
<4> [230.172098] drm_ioctl+0x2d4/0x5a0
<4> [230.172101] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.172277] __x64_sys_ioctl+0xa2/0x100
<4> [230.172279] ? lock_is_held_type+0xa3/0x130
<4> [230.172282] x64_sys_call+0x1226/0x2680
<4> [230.172285] do_syscall_64+0x93/0xa50
<4> [230.172287] ? ww_mutex_unlock+0x47/0xa0
<4> [230.172292] ? __lock_acquire+0x43e/0x2860
<4> [230.172296] ? __do_fault+0x3d/0x1b0
<4> [230.172302] ? find_held_lock+0x31/0x90
<4> [230.172304] ? rcu_read_unlock+0x1c/0x80
<4> [230.172308] ? lock_release+0xce/0x2a0
<4> [230.172312] ? find_held_lock+0x31/0x90
<4> [230.172314] ? do_user_addr_fault+0x300/0x8e0
<4> [230.172317] ? lock_release+0xce/0x2a0
<4> [230.172322] ? up_read+0x22/0x30
<4> [230.172325] ? do_user_addr_fault+0x300/0x8e0
<4> [230.172328] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.172331] ? irqentry_exit+0x77/0xb0
<4> [230.172333] ? clear_bhb_loop+0x30/0x80
<4> [230.172335] ? clear_bhb_loop+0x30/0x80
<4> [230.172338] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.172340] RIP: 0033:0x7d0588324ded
<4> [230.172341] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.172343] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.172346] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.172347] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.172349] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.172350] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.172351] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.172359] </TASK>
<4> [230.172361] irq event stamp: 995677
<4> [230.172362] hardirqs last enabled at (995683): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.172364] hardirqs last disabled at (995688): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.172366] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.172369] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.172371] ---[ end trace 0000000000000000 ]---
<2> [230.172373] DMAR: ERROR: DMA PTE for vPFN 0x3d00008 already set (to 343807003 not 343807003)
<4> [230.172392] ------------[ cut here ]------------
<4> [230.172393] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.172396] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.172480] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.172487] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.172489] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.172490] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.172492] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.172494] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.172496] RAX: 0000000000000000 RBX: ffff888347d6d040 RCX: 0000000000000000
<4> [230.172498] RDX: 0000000000000000 RSI: 0000000003d00008 RDI: 0000000000000000
<4> [230.172499] RBP: ffffc90007207198 R08: 0000000000343807 R09: 0000000000000001
<4> [230.172500] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343807003
<4> [230.172502] R13: 0000000000000000 R14: 00000000000033f9 R15: ffff888103ea5788
<4> [230.172503] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.172505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.172506] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.172508] Call Trace:
<4> [230.172509] <TASK>
<4> [230.172511] ? mark_held_locks+0x46/0x90
<4> [230.172520] iommu_map_nosync+0x129/0x320
<4> [230.172527] iommu_map_sg+0xd9/0x1d0
<4> [230.172532] iommu_dma_map_sg+0x23c/0x670
<4> [230.172540] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.172545] dma_map_sgtable+0x1d/0x40
<4> [230.172548] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.172739] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.172915] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.173090] ? lock_acquire+0xc4/0x2e0
<4> [230.173092] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.173288] ? lock_is_held_type+0xa3/0x130
<4> [230.173292] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.173462] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.173699] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.173895] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.174134] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.174304] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.174474] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.174709] ? kernel_text_address+0x139/0x150
<4> [230.174713] ? __kernel_text_address+0x12/0x50
<4> [230.174720] ? 0xffffffff81000000
<4> [230.174726] ? __lock_acquire+0x43e/0x2860
<4> [230.174729] ? find_held_lock+0x31/0x90
<4> [230.174731] ? __create_object+0x68/0xc0
<4> [230.174739] ? find_held_lock+0x31/0x90
<4> [230.174742] ? __might_fault+0x53/0xb0
<4> [230.174751] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.174959] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.175127] drm_ioctl_kernel+0xb0/0x120
<4> [230.175132] drm_ioctl+0x2d4/0x5a0
<4> [230.175135] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.175311] __x64_sys_ioctl+0xa2/0x100
<4> [230.175313] ? lock_is_held_type+0xa3/0x130
<4> [230.175317] x64_sys_call+0x1226/0x2680
<4> [230.175319] do_syscall_64+0x93/0xa50
<4> [230.175322] ? ww_mutex_unlock+0x47/0xa0
<4> [230.175326] ? __lock_acquire+0x43e/0x2860
<4> [230.175330] ? __do_fault+0x3d/0x1b0
<4> [230.175337] ? find_held_lock+0x31/0x90
<4> [230.175339] ? rcu_read_unlock+0x1c/0x80
<4> [230.175342] ? lock_release+0xce/0x2a0
<4> [230.175347] ? find_held_lock+0x31/0x90
<4> [230.175362] ? do_user_addr_fault+0x300/0x8e0
<4> [230.175365] ? lock_release+0xce/0x2a0
<4> [230.175370] ? up_read+0x22/0x30
<4> [230.175373] ? do_user_addr_fault+0x300/0x8e0
<4> [230.175375] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.175378] ? irqentry_exit+0x77/0xb0
<4> [230.175380] ? clear_bhb_loop+0x30/0x80
<4> [230.175382] ? clear_bhb_loop+0x30/0x80
<4> [230.175386] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.175388] RIP: 0033:0x7d0588324ded
<4> [230.175390] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.175391] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.175394] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.175395] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.175397] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.175398] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.175400] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.175408] </TASK>
<4> [230.175409] irq event stamp: 996711
<4> [230.175410] hardirqs last enabled at (996717): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.175413] hardirqs last disabled at (996722): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.175415] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.175417] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.175420] ---[ end trace 0000000000000000 ]---
<2> [230.175422] DMAR: ERROR: DMA PTE for vPFN 0x3d00009 already set (to 343808003 not 343808003)
<4> [230.175441] ------------[ cut here ]------------
<4> [230.175442] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.175445] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.175555] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.175558] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.175573] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.175574] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.175576] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.175578] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.175580] RAX: 0000000000000000 RBX: ffff888347d6d048 RCX: 0000000000000000
<4> [230.175581] RDX: 0000000000000000 RSI: 0000000003d00009 RDI: 0000000000000000
<4> [230.175583] RBP: ffffc90007207198 R08: 0000000000343808 R09: 0000000000000001
<4> [230.175584] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343808003
<4> [230.175586] R13: 0000000000000000 R14: 00000000000033f8 R15: ffff888103ea5788
<4> [230.175587] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.175589] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.175590] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.175592] Call Trace:
<4> [230.175593] <TASK>
<4> [230.175595] ? mark_held_locks+0x46/0x90
<4> [230.175604] iommu_map_nosync+0x129/0x320
<4> [230.175627] iommu_map_sg+0xd9/0x1d0
<4> [230.175632] iommu_dma_map_sg+0x23c/0x670
<4> [230.175640] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.175645] dma_map_sgtable+0x1d/0x40
<4> [230.175648] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.175865] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.176069] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.176244] ? lock_acquire+0xc4/0x2e0
<4> [230.176247] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.176416] ? lock_is_held_type+0xa3/0x130
<4> [230.176421] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.176658] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.176844] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.177078] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.177265] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.177434] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.177653] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.177893] ? kernel_text_address+0x139/0x150
<4> [230.177897] ? __kernel_text_address+0x12/0x50
<4> [230.177905] ? 0xffffffff81000000
<4> [230.177910] ? __lock_acquire+0x43e/0x2860
<4> [230.177913] ? find_held_lock+0x31/0x90
<4> [230.177916] ? __create_object+0x68/0xc0
<4> [230.177924] ? find_held_lock+0x31/0x90
<4> [230.177926] ? __might_fault+0x53/0xb0
<4> [230.177936] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.178105] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.178272] drm_ioctl_kernel+0xb0/0x120
<4> [230.178278] drm_ioctl+0x2d4/0x5a0
<4> [230.178280] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.178472] __x64_sys_ioctl+0xa2/0x100
<4> [230.178474] ? lock_is_held_type+0xa3/0x130
<4> [230.178477] x64_sys_call+0x1226/0x2680
<4> [230.178480] do_syscall_64+0x93/0xa50
<4> [230.178487] ? ww_mutex_unlock+0x47/0xa0
<4> [230.178508] ? __lock_acquire+0x43e/0x2860
<4> [230.178512] ? __do_fault+0x3d/0x1b0
<4> [230.178533] ? find_held_lock+0x31/0x90
<4> [230.178536] ? rcu_read_unlock+0x1c/0x80
<4> [230.178539] ? lock_release+0xce/0x2a0
<4> [230.178543] ? find_held_lock+0x31/0x90
<4> [230.178546] ? do_user_addr_fault+0x300/0x8e0
<4> [230.178549] ? lock_release+0xce/0x2a0
<4> [230.178554] ? up_read+0x22/0x30
<4> [230.178557] ? do_user_addr_fault+0x300/0x8e0
<4> [230.178572] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.178576] ? irqentry_exit+0x77/0xb0
<4> [230.178578] ? clear_bhb_loop+0x30/0x80
<4> [230.178595] ? clear_bhb_loop+0x30/0x80
<4> [230.178598] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.178600] RIP: 0033:0x7d0588324ded
<4> [230.178602] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.178603] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.178606] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.178608] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.178609] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.178611] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.178612] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.178621] </TASK>
<4> [230.178622] irq event stamp: 997747
<4> [230.178623] hardirqs last enabled at (997753): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.178625] hardirqs last disabled at (997758): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.178628] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.178630] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.178633] ---[ end trace 0000000000000000 ]---
<2> [230.178634] DMAR: ERROR: DMA PTE for vPFN 0x3d0000a already set (to 343809003 not 343809003)
<4> [230.178653] ------------[ cut here ]------------
<4> [230.178655] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.178657] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.178743] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.178746] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.178747] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.178749] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.178751] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.178752] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.178754] RAX: 0000000000000000 RBX: ffff888347d6d050 RCX: 0000000000000000
<4> [230.178756] RDX: 0000000000000000 RSI: 0000000003d0000a RDI: 0000000000000000
<4> [230.178757] RBP: ffffc90007207198 R08: 0000000000343809 R09: 0000000000000001
<4> [230.178759] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343809003
<4> [230.178760] R13: 0000000000000000 R14: 00000000000033f7 R15: ffff888103ea5788
<4> [230.178761] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.178763] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.178764] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.178766] Call Trace:
<4> [230.178767] <TASK>
<4> [230.178769] ? mark_held_locks+0x46/0x90
<4> [230.178778] iommu_map_nosync+0x129/0x320
<4> [230.178785] iommu_map_sg+0xd9/0x1d0
<4> [230.178790] iommu_dma_map_sg+0x23c/0x670
<4> [230.178798] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.178802] dma_map_sgtable+0x1d/0x40
<4> [230.178805] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.178981] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.179158] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.179351] ? lock_acquire+0xc4/0x2e0
<4> [230.179353] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.179592] ? lock_is_held_type+0xa3/0x130
<4> [230.179596] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.179784] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.179954] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.180134] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.180335] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.180541] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.180753] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.180929] ? kernel_text_address+0x139/0x150
<4> [230.180932] ? __kernel_text_address+0x12/0x50
<4> [230.180940] ? 0xffffffff81000000
<4> [230.180946] ? __lock_acquire+0x43e/0x2860
<4> [230.180949] ? find_held_lock+0x31/0x90
<4> [230.180951] ? __create_object+0x68/0xc0
<4> [230.180960] ? find_held_lock+0x31/0x90
<4> [230.180962] ? __might_fault+0x53/0xb0
<4> [230.180987] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.181169] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.181337] drm_ioctl_kernel+0xb0/0x120
<4> [230.181342] drm_ioctl+0x2d4/0x5a0
<4> [230.181345] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.181583] __x64_sys_ioctl+0xa2/0x100
<4> [230.181585] ? lock_is_held_type+0xa3/0x130
<4> [230.181589] x64_sys_call+0x1226/0x2680
<4> [230.181592] do_syscall_64+0x93/0xa50
<4> [230.181618] ? ww_mutex_unlock+0x47/0xa0
<4> [230.181623] ? __lock_acquire+0x43e/0x2860
<4> [230.181627] ? __do_fault+0x3d/0x1b0
<4> [230.181633] ? find_held_lock+0x31/0x90
<4> [230.181636] ? rcu_read_unlock+0x1c/0x80
<4> [230.181639] ? lock_release+0xce/0x2a0
<4> [230.181643] ? find_held_lock+0x31/0x90
<4> [230.181646] ? do_user_addr_fault+0x300/0x8e0
<4> [230.181649] ? lock_release+0xce/0x2a0
<4> [230.181654] ? up_read+0x22/0x30
<4> [230.181657] ? do_user_addr_fault+0x300/0x8e0
<4> [230.181659] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.181663] ? irqentry_exit+0x77/0xb0
<4> [230.181665] ? clear_bhb_loop+0x30/0x80
<4> [230.181667] ? clear_bhb_loop+0x30/0x80
<4> [230.181670] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.181672] RIP: 0033:0x7d0588324ded
<4> [230.181674] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.181675] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.181678] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.181680] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.181681] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.181682] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.181684] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.181692] </TASK>
<4> [230.181693] irq event stamp: 998781
<4> [230.181695] hardirqs last enabled at (998787): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.181697] hardirqs last disabled at (998792): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.181699] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.181702] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.181705] ---[ end trace 0000000000000000 ]---
<2> [230.181706] DMAR: ERROR: DMA PTE for vPFN 0x3d0000b already set (to 34380a003 not 34380a003)
<4> [230.181725] ------------[ cut here ]------------
<4> [230.181726] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.181729] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.181814] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.181816] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.181817] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.181819] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.181821] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.181822] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.181825] RAX: 0000000000000000 RBX: ffff888347d6d058 RCX: 0000000000000000
<4> [230.181826] RDX: 0000000000000000 RSI: 0000000003d0000b RDI: 0000000000000000
<4> [230.181827] RBP: ffffc90007207198 R08: 000000000034380a R09: 0000000000000001
<4> [230.181829] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034380a003
<4> [230.181830] R13: 0000000000000000 R14: 00000000000033f6 R15: ffff888103ea5788
<4> [230.181832] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.181833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.181835] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.181836] Call Trace:
<4> [230.181837] <TASK>
<4> [230.181839] ? mark_held_locks+0x46/0x90
<4> [230.181848] iommu_map_nosync+0x129/0x320
<4> [230.181855] iommu_map_sg+0xd9/0x1d0
<4> [230.181860] iommu_dma_map_sg+0x23c/0x670
<4> [230.181868] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.181872] dma_map_sgtable+0x1d/0x40
<4> [230.181875] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.182050] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.182226] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.182420] ? lock_acquire+0xc4/0x2e0
<4> [230.182422] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.182658] ? lock_is_held_type+0xa3/0x130
<4> [230.182662] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.182849] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.183019] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.183261] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.183447] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.183663] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.183861] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.184066] ? kernel_text_address+0x139/0x150
<4> [230.184070] ? __kernel_text_address+0x12/0x50
<4> [230.184077] ? 0xffffffff81000000
<4> [230.184083] ? __lock_acquire+0x43e/0x2860
<4> [230.184086] ? find_held_lock+0x31/0x90
<4> [230.184088] ? __create_object+0x68/0xc0
<4> [230.184097] ? find_held_lock+0x31/0x90
<4> [230.184099] ? __might_fault+0x53/0xb0
<4> [230.184109] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.184277] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.184460] drm_ioctl_kernel+0xb0/0x120
<4> [230.184465] drm_ioctl+0x2d4/0x5a0
<4> [230.184468] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.184694] __x64_sys_ioctl+0xa2/0x100
<4> [230.184695] ? lock_is_held_type+0xa3/0x130
<4> [230.184699] x64_sys_call+0x1226/0x2680
<4> [230.184702] do_syscall_64+0x93/0xa50
<4> [230.184704] ? ww_mutex_unlock+0x47/0xa0
<4> [230.184709] ? __lock_acquire+0x43e/0x2860
<4> [230.184713] ? __do_fault+0x3d/0x1b0
<4> [230.184719] ? find_held_lock+0x31/0x90
<4> [230.184721] ? rcu_read_unlock+0x1c/0x80
<4> [230.184725] ? lock_release+0xce/0x2a0
<4> [230.184729] ? find_held_lock+0x31/0x90
<4> [230.184731] ? do_user_addr_fault+0x300/0x8e0
<4> [230.184734] ? lock_release+0xce/0x2a0
<4> [230.184739] ? up_read+0x22/0x30
<4> [230.184742] ? do_user_addr_fault+0x300/0x8e0
<4> [230.184745] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.184762] ? irqentry_exit+0x77/0xb0
<4> [230.184764] ? clear_bhb_loop+0x30/0x80
<4> [230.184766] ? clear_bhb_loop+0x30/0x80
<4> [230.184769] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.184771] RIP: 0033:0x7d0588324ded
<4> [230.184773] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.184775] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.184777] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.184779] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.184780] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.184782] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.184783] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.184792] </TASK>
<4> [230.184793] irq event stamp: 999815
<4> [230.184794] hardirqs last enabled at (999821): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.184797] hardirqs last disabled at (999826): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.184799] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.184802] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.184804] ---[ end trace 0000000000000000 ]---
<2> [230.184806] DMAR: ERROR: DMA PTE for vPFN 0x3d0000c already set (to 34380b003 not 34380b003)
<4> [230.184825] ------------[ cut here ]------------
<4> [230.184826] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.184829] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.184914] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.184916] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.184917] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.184919] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.184921] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.184922] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.184924] RAX: 0000000000000000 RBX: ffff888347d6d060 RCX: 0000000000000000
<4> [230.184926] RDX: 0000000000000000 RSI: 0000000003d0000c RDI: 0000000000000000
<4> [230.184927] RBP: ffffc90007207198 R08: 000000000034380b R09: 0000000000000001
<4> [230.184929] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034380b003
<4> [230.184930] R13: 0000000000000000 R14: 00000000000033f5 R15: ffff888103ea5788
<4> [230.184931] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.184933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.184934] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.184936] Call Trace:
<4> [230.184937] <TASK>
<4> [230.184939] ? mark_held_locks+0x46/0x90
<4> [230.184948] iommu_map_nosync+0x129/0x320
<4> [230.184955] iommu_map_sg+0xd9/0x1d0
<4> [230.184960] iommu_dma_map_sg+0x23c/0x670
<4> [230.184968] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.184972] dma_map_sgtable+0x1d/0x40
<4> [230.184975] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.185151] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.185357] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.185597] ? lock_acquire+0xc4/0x2e0
<4> [230.185599] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.185785] ? lock_is_held_type+0xa3/0x130
<4> [230.185789] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.185959] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.186129] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.186382] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.186619] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.186816] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.186985] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.187192] ? kernel_text_address+0x139/0x150
<4> [230.187196] ? __kernel_text_address+0x12/0x50
<4> [230.187203] ? 0xffffffff81000000
<4> [230.187209] ? __lock_acquire+0x43e/0x2860
<4> [230.187212] ? find_held_lock+0x31/0x90
<4> [230.187214] ? __create_object+0x68/0xc0
<4> [230.187223] ? find_held_lock+0x31/0x90
<4> [230.187225] ? __might_fault+0x53/0xb0
<4> [230.187235] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.187404] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.187635] drm_ioctl_kernel+0xb0/0x120
<4> [230.187641] drm_ioctl+0x2d4/0x5a0
<4> [230.187643] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.187900] __x64_sys_ioctl+0xa2/0x100
<4> [230.187902] ? lock_is_held_type+0xa3/0x130
<4> [230.187906] x64_sys_call+0x1226/0x2680
<4> [230.187909] do_syscall_64+0x93/0xa50
<4> [230.187911] ? ww_mutex_unlock+0x47/0xa0
<4> [230.187916] ? __lock_acquire+0x43e/0x2860
<4> [230.187920] ? __do_fault+0x3d/0x1b0
<4> [230.187926] ? find_held_lock+0x31/0x90
<4> [230.187928] ? rcu_read_unlock+0x1c/0x80
<4> [230.187932] ? lock_release+0xce/0x2a0
<4> [230.187936] ? find_held_lock+0x31/0x90
<4> [230.187938] ? do_user_addr_fault+0x300/0x8e0
<4> [230.187941] ? lock_release+0xce/0x2a0
<4> [230.187946] ? up_read+0x22/0x30
<4> [230.187948] ? do_user_addr_fault+0x300/0x8e0
<4> [230.187951] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.187954] ? irqentry_exit+0x77/0xb0
<4> [230.187956] ? clear_bhb_loop+0x30/0x80
<4> [230.187958] ? clear_bhb_loop+0x30/0x80
<4> [230.187962] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.187963] RIP: 0033:0x7d0588324ded
<4> [230.187965] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.187967] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.187969] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.187971] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.187972] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.187973] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.187975] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.187983] </TASK>
<4> [230.187984] irq event stamp: 1000849
<4> [230.187985] hardirqs last enabled at (1000855): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.187988] hardirqs last disabled at (1000860): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.187990] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.187993] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.187995] ---[ end trace 0000000000000000 ]---
<2> [230.187996] DMAR: ERROR: DMA PTE for vPFN 0x3d0000d already set (to 34380c003 not 34380c003)
<4> [230.188015] ------------[ cut here ]------------
<4> [230.188016] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.188019] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.188090] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.188092] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.188093] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.188095] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.188097] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.188099] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.188101] RAX: 0000000000000000 RBX: ffff888347d6d068 RCX: 0000000000000000
<4> [230.188102] RDX: 0000000000000000 RSI: 0000000003d0000d RDI: 0000000000000000
<4> [230.188103] RBP: ffffc90007207198 R08: 000000000034380c R09: 0000000000000001
<4> [230.188105] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034380c003
<4> [230.188106] R13: 0000000000000000 R14: 00000000000033f4 R15: ffff888103ea5788
<4> [230.188108] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.188109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.188111] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.188112] Call Trace:
<4> [230.188113] <TASK>
<4> [230.188115] ? mark_held_locks+0x46/0x90
<4> [230.188124] iommu_map_nosync+0x129/0x320
<4> [230.188131] iommu_map_sg+0xd9/0x1d0
<4> [230.188136] iommu_dma_map_sg+0x23c/0x670
<4> [230.188144] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.188148] dma_map_sgtable+0x1d/0x40
<4> [230.188152] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.188327] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.188530] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.188750] ? lock_acquire+0xc4/0x2e0
<4> [230.188753] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.188935] ? lock_is_held_type+0xa3/0x130
<4> [230.188940] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.189110] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.189281] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.189474] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.189785] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.189970] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.190166] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.190358] ? kernel_text_address+0x139/0x150
<4> [230.190362] ? __kernel_text_address+0x12/0x50
<4> [230.190369] ? 0xffffffff81000000
<4> [230.190375] ? __lock_acquire+0x43e/0x2860
<4> [230.190378] ? find_held_lock+0x31/0x90
<4> [230.190381] ? __create_object+0x68/0xc0
<4> [230.190390] ? find_held_lock+0x31/0x90
<4> [230.190392] ? __might_fault+0x53/0xb0
<4> [230.190402] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.190641] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.190825] drm_ioctl_kernel+0xb0/0x120
<4> [230.190830] drm_ioctl+0x2d4/0x5a0
<4> [230.190833] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.191035] __x64_sys_ioctl+0xa2/0x100
<4> [230.191037] ? lock_is_held_type+0xa3/0x130
<4> [230.191040] x64_sys_call+0x1226/0x2680
<4> [230.191044] do_syscall_64+0x93/0xa50
<4> [230.191046] ? ww_mutex_unlock+0x47/0xa0
<4> [230.191051] ? __lock_acquire+0x43e/0x2860
<4> [230.191055] ? __do_fault+0x3d/0x1b0
<4> [230.191061] ? find_held_lock+0x31/0x90
<4> [230.191063] ? rcu_read_unlock+0x1c/0x80
<4> [230.191066] ? lock_release+0xce/0x2a0
<4> [230.191071] ? find_held_lock+0x31/0x90
<4> [230.191073] ? do_user_addr_fault+0x300/0x8e0
<4> [230.191076] ? lock_release+0xce/0x2a0
<4> [230.191081] ? up_read+0x22/0x30
<4> [230.191084] ? do_user_addr_fault+0x300/0x8e0
<4> [230.191086] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.191089] ? irqentry_exit+0x77/0xb0
<4> [230.191091] ? clear_bhb_loop+0x30/0x80
<4> [230.191093] ? clear_bhb_loop+0x30/0x80
<4> [230.191096] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.191098] RIP: 0033:0x7d0588324ded
<4> [230.191100] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.191102] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.191104] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.191106] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.191107] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.191108] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.191110] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.191118] </TASK>
<4> [230.191119] irq event stamp: 1001883
<4> [230.191120] hardirqs last enabled at (1001889): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.191123] hardirqs last disabled at (1001894): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.191125] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.191127] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.191130] ---[ end trace 0000000000000000 ]---
<2> [230.191131] DMAR: ERROR: DMA PTE for vPFN 0x3d0000e already set (to 34380d003 not 34380d003)
<4> [230.191150] ------------[ cut here ]------------
<4> [230.191151] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.191154] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.191224] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.191227] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.191228] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.191229] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.191231] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.191233] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.191235] RAX: 0000000000000000 RBX: ffff888347d6d070 RCX: 0000000000000000
<4> [230.191237] RDX: 0000000000000000 RSI: 0000000003d0000e RDI: 0000000000000000
<4> [230.191238] RBP: ffffc90007207198 R08: 000000000034380d R09: 0000000000000001
<4> [230.191239] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034380d003
<4> [230.191241] R13: 0000000000000000 R14: 00000000000033f3 R15: ffff888103ea5788
<4> [230.191242] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.191244] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.191245] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.191247] Call Trace:
<4> [230.191248] <TASK>
<4> [230.191249] ? mark_held_locks+0x46/0x90
<4> [230.191259] iommu_map_nosync+0x129/0x320
<4> [230.191265] iommu_map_sg+0xd9/0x1d0
<4> [230.191270] iommu_dma_map_sg+0x23c/0x670
<4> [230.191278] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.191283] dma_map_sgtable+0x1d/0x40
<4> [230.191286] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.191460] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.191737] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.191916] ? lock_acquire+0xc4/0x2e0
<4> [230.191919] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.192101] ? lock_is_held_type+0xa3/0x130
<4> [230.192106] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.192276] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.192461] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.192692] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.192907] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.193076] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.193261] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.193441] ? kernel_text_address+0x139/0x150
<4> [230.193444] ? __kernel_text_address+0x12/0x50
<4> [230.193452] ? 0xffffffff81000000
<4> [230.193458] ? __lock_acquire+0x43e/0x2860
<4> [230.193461] ? find_held_lock+0x31/0x90
<4> [230.193463] ? __create_object+0x68/0xc0
<4> [230.193472] ? find_held_lock+0x31/0x90
<4> [230.193474] ? __might_fault+0x53/0xb0
<4> [230.193488] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.193733] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.193917] drm_ioctl_kernel+0xb0/0x120
<4> [230.193922] drm_ioctl+0x2d4/0x5a0
<4> [230.193925] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.194144] __x64_sys_ioctl+0xa2/0x100
<4> [230.194146] ? lock_is_held_type+0xa3/0x130
<4> [230.194149] x64_sys_call+0x1226/0x2680
<4> [230.194152] do_syscall_64+0x93/0xa50
<4> [230.194155] ? ww_mutex_unlock+0x47/0xa0
<4> [230.194159] ? __lock_acquire+0x43e/0x2860
<4> [230.194163] ? __do_fault+0x3d/0x1b0
<4> [230.194170] ? find_held_lock+0x31/0x90
<4> [230.194172] ? rcu_read_unlock+0x1c/0x80
<4> [230.194175] ? lock_release+0xce/0x2a0
<4> [230.194179] ? find_held_lock+0x31/0x90
<4> [230.194182] ? do_user_addr_fault+0x300/0x8e0
<4> [230.194185] ? lock_release+0xce/0x2a0
<4> [230.194190] ? up_read+0x22/0x30
<4> [230.194192] ? do_user_addr_fault+0x300/0x8e0
<4> [230.194195] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.194198] ? irqentry_exit+0x77/0xb0
<4> [230.194200] ? clear_bhb_loop+0x30/0x80
<4> [230.194202] ? clear_bhb_loop+0x30/0x80
<4> [230.194205] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.194206] RIP: 0033:0x7d0588324ded
<4> [230.194208] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.194210] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.194212] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.194214] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.194215] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.194217] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.194218] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.194226] </TASK>
<4> [230.194227] irq event stamp: 1002917
<4> [230.194229] hardirqs last enabled at (1002923): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.194231] hardirqs last disabled at (1002928): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.194233] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.194236] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.194238] ---[ end trace 0000000000000000 ]---
<2> [230.194240] DMAR: ERROR: DMA PTE for vPFN 0x3d0000f already set (to 34380e003 not 34380e003)
<4> [230.194258] ------------[ cut here ]------------
<4> [230.194260] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.194262] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.194347] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.194349] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.194350] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.194352] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.194354] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.194356] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.194358] RAX: 0000000000000000 RBX: ffff888347d6d078 RCX: 0000000000000000
<4> [230.194359] RDX: 0000000000000000 RSI: 0000000003d0000f RDI: 0000000000000000
<4> [230.194361] RBP: ffffc90007207198 R08: 000000000034380e R09: 0000000000000001
<4> [230.194362] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034380e003
<4> [230.194363] R13: 0000000000000000 R14: 00000000000033f2 R15: ffff888103ea5788
<4> [230.194365] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.194367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.194368] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.194370] Call Trace:
<4> [230.194371] <TASK>
<4> [230.194373] ? mark_held_locks+0x46/0x90
<4> [230.194382] iommu_map_nosync+0x129/0x320
<4> [230.194389] iommu_map_sg+0xd9/0x1d0
<4> [230.194394] iommu_dma_map_sg+0x23c/0x670
<4> [230.194402] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.194407] dma_map_sgtable+0x1d/0x40
<4> [230.194410] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.194663] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.194859] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.195047] ? lock_acquire+0xc4/0x2e0
<4> [230.195049] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.195218] ? lock_is_held_type+0xa3/0x130
<4> [230.195222] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.195392] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.195616] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.195872] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.196058] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.196254] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.196439] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.196679] ? kernel_text_address+0x139/0x150
<4> [230.196683] ? __kernel_text_address+0x12/0x50
<4> [230.196691] ? 0xffffffff81000000
<4> [230.196697] ? __lock_acquire+0x43e/0x2860
<4> [230.196700] ? find_held_lock+0x31/0x90
<4> [230.196702] ? __create_object+0x68/0xc0
<4> [230.196711] ? find_held_lock+0x31/0x90
<4> [230.196713] ? __might_fault+0x53/0xb0
<4> [230.196723] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.196933] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.197101] drm_ioctl_kernel+0xb0/0x120
<4> [230.197106] drm_ioctl+0x2d4/0x5a0
<4> [230.197109] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.197285] __x64_sys_ioctl+0xa2/0x100
<4> [230.197286] ? lock_is_held_type+0xa3/0x130
<4> [230.197290] x64_sys_call+0x1226/0x2680
<4> [230.197293] do_syscall_64+0x93/0xa50
<4> [230.197295] ? ww_mutex_unlock+0x47/0xa0
<4> [230.197300] ? __lock_acquire+0x43e/0x2860
<4> [230.197304] ? __do_fault+0x3d/0x1b0
<4> [230.197310] ? find_held_lock+0x31/0x90
<4> [230.197312] ? rcu_read_unlock+0x1c/0x80
<4> [230.197316] ? lock_release+0xce/0x2a0
<4> [230.197320] ? find_held_lock+0x31/0x90
<4> [230.197322] ? do_user_addr_fault+0x300/0x8e0
<4> [230.197325] ? lock_release+0xce/0x2a0
<4> [230.197330] ? up_read+0x22/0x30
<4> [230.197332] ? do_user_addr_fault+0x300/0x8e0
<4> [230.197335] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.197338] ? irqentry_exit+0x77/0xb0
<4> [230.197340] ? clear_bhb_loop+0x30/0x80
<4> [230.197342] ? clear_bhb_loop+0x30/0x80
<4> [230.197346] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.197347] RIP: 0033:0x7d0588324ded
<4> [230.197349] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.197351] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.197353] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.197355] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.197356] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.197358] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.197359] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.197367] </TASK>
<4> [230.197368] irq event stamp: 1003951
<4> [230.197370] hardirqs last enabled at (1003957): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.197372] hardirqs last disabled at (1003962): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.197374] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.197377] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.197379] ---[ end trace 0000000000000000 ]---
<2> [230.197381] DMAR: ERROR: DMA PTE for vPFN 0x3d00010 already set (to 34380f003 not 34380f003)
<4> [230.197399] ------------[ cut here ]------------
<4> [230.197401] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.197404] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.197474] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.197477] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.197478] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.197479] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.197481] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.197488] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.197507] RAX: 0000000000000000 RBX: ffff888347d6d080 RCX: 0000000000000000
<4> [230.197508] RDX: 0000000000000000 RSI: 0000000003d00010 RDI: 0000000000000000
<4> [230.197510] RBP: ffffc90007207198 R08: 000000000034380f R09: 0000000000000001
<4> [230.197511] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034380f003
<4> [230.197512] R13: 0000000000000000 R14: 00000000000033f1 R15: ffff888103ea5788
<4> [230.197514] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.197516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.197517] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.197519] Call Trace:
<4> [230.197520] <TASK>
<4> [230.197522] ? mark_held_locks+0x46/0x90
<4> [230.197531] iommu_map_nosync+0x129/0x320
<4> [230.197538] iommu_map_sg+0xd9/0x1d0
<4> [230.197543] iommu_dma_map_sg+0x23c/0x670
<4> [230.197564] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.197569] dma_map_sgtable+0x1d/0x40
<4> [230.197588] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.197779] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.197956] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.198131] ? lock_acquire+0xc4/0x2e0
<4> [230.198133] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.198316] ? lock_is_held_type+0xa3/0x130
<4> [230.198320] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.198530] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.198741] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.198921] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.199134] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.199303] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.199508] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.199769] ? kernel_text_address+0x139/0x150
<4> [230.199773] ? __kernel_text_address+0x12/0x50
<4> [230.199780] ? 0xffffffff81000000
<4> [230.199786] ? __lock_acquire+0x43e/0x2860
<4> [230.199789] ? find_held_lock+0x31/0x90
<4> [230.199792] ? __create_object+0x68/0xc0
<4> [230.199800] ? find_held_lock+0x31/0x90
<4> [230.199802] ? __might_fault+0x53/0xb0
<4> [230.199812] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.199981] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.200149] drm_ioctl_kernel+0xb0/0x120
<4> [230.200154] drm_ioctl+0x2d4/0x5a0
<4> [230.200157] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.200348] __x64_sys_ioctl+0xa2/0x100
<4> [230.200350] ? lock_is_held_type+0xa3/0x130
<4> [230.200354] x64_sys_call+0x1226/0x2680
<4> [230.200356] do_syscall_64+0x93/0xa50
<4> [230.200359] ? ww_mutex_unlock+0x47/0xa0
<4> [230.200364] ? __lock_acquire+0x43e/0x2860
<4> [230.200368] ? __do_fault+0x3d/0x1b0
<4> [230.200374] ? find_held_lock+0x31/0x90
<4> [230.200377] ? rcu_read_unlock+0x1c/0x80
<4> [230.200380] ? lock_release+0xce/0x2a0
<4> [230.200384] ? find_held_lock+0x31/0x90
<4> [230.200387] ? do_user_addr_fault+0x300/0x8e0
<4> [230.200390] ? lock_release+0xce/0x2a0
<4> [230.200395] ? up_read+0x22/0x30
<4> [230.200398] ? do_user_addr_fault+0x300/0x8e0
<4> [230.200400] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.200404] ? irqentry_exit+0x77/0xb0
<4> [230.200406] ? clear_bhb_loop+0x30/0x80
<4> [230.200408] ? clear_bhb_loop+0x30/0x80
<4> [230.200411] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.200413] RIP: 0033:0x7d0588324ded
<4> [230.200415] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.200417] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.200419] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.200421] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.200422] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.200424] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.200425] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.200434] </TASK>
<4> [230.200435] irq event stamp: 1004985
<4> [230.200436] hardirqs last enabled at (1004991): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.200438] hardirqs last disabled at (1004996): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.200440] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.200443] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.200446] ---[ end trace 0000000000000000 ]---
<2> [230.200448] DMAR: ERROR: DMA PTE for vPFN 0x3d00011 already set (to 343810003 not 343810003)
<4> [230.200467] ------------[ cut here ]------------
<4> [230.200468] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.200471] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.200551] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.200554] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.200555] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.200557] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.200559] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.200561] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.200563] RAX: 0000000000000000 RBX: ffff888347d6d088 RCX: 0000000000000000
<4> [230.200564] RDX: 0000000000000000 RSI: 0000000003d00011 RDI: 0000000000000000
<4> [230.200566] RBP: ffffc90007207198 R08: 0000000000343810 R09: 0000000000000001
<4> [230.200567] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343810003
<4> [230.200569] R13: 0000000000000000 R14: 00000000000033f0 R15: ffff888103ea5788
<4> [230.200570] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.200572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.200573] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.200575] Call Trace:
<4> [230.200576] <TASK>
<4> [230.200578] ? mark_held_locks+0x46/0x90
<4> [230.200587] iommu_map_nosync+0x129/0x320
<4> [230.200594] iommu_map_sg+0xd9/0x1d0
<4> [230.200599] iommu_dma_map_sg+0x23c/0x670
<4> [230.200607] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.200612] dma_map_sgtable+0x1d/0x40
<4> [230.200616] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.200808] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.200984] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.201223] ? lock_acquire+0xc4/0x2e0
<4> [230.201225] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.201394] ? lock_is_held_type+0xa3/0x130
<4> [230.201398] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.201617] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.201855] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.202065] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.202251] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.202420] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.202656] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.202849] ? kernel_text_address+0x139/0x150
<4> [230.202852] ? __kernel_text_address+0x12/0x50
<4> [230.202860] ? 0xffffffff81000000
<4> [230.202866] ? __lock_acquire+0x43e/0x2860
<4> [230.202869] ? find_held_lock+0x31/0x90
<4> [230.202871] ? __create_object+0x68/0xc0
<4> [230.202879] ? find_held_lock+0x31/0x90
<4> [230.202895] ? __might_fault+0x53/0xb0
<4> [230.202905] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.203087] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.203255] drm_ioctl_kernel+0xb0/0x120
<4> [230.203260] drm_ioctl+0x2d4/0x5a0
<4> [230.203262] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.203439] __x64_sys_ioctl+0xa2/0x100
<4> [230.203441] ? lock_is_held_type+0xa3/0x130
<4> [230.203444] x64_sys_call+0x1226/0x2680
<4> [230.203447] do_syscall_64+0x93/0xa50
<4> [230.203450] ? ww_mutex_unlock+0x47/0xa0
<4> [230.203454] ? __lock_acquire+0x43e/0x2860
<4> [230.203458] ? __do_fault+0x3d/0x1b0
<4> [230.203464] ? find_held_lock+0x31/0x90
<4> [230.203467] ? rcu_read_unlock+0x1c/0x80
<4> [230.203470] ? lock_release+0xce/0x2a0
<4> [230.203474] ? find_held_lock+0x31/0x90
<4> [230.203477] ? do_user_addr_fault+0x300/0x8e0
<4> [230.203480] ? lock_release+0xce/0x2a0
<4> [230.203507] ? up_read+0x22/0x30
<4> [230.203509] ? do_user_addr_fault+0x300/0x8e0
<4> [230.203512] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.203516] ? irqentry_exit+0x77/0xb0
<4> [230.203518] ? clear_bhb_loop+0x30/0x80
<4> [230.203520] ? clear_bhb_loop+0x30/0x80
<4> [230.203523] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.203525] RIP: 0033:0x7d0588324ded
<4> [230.203527] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.203529] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.203545] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.203546] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.203548] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.203549] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.203551] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.203559] </TASK>
<4> [230.203560] irq event stamp: 1006021
<4> [230.203561] hardirqs last enabled at (1006027): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.203564] hardirqs last disabled at (1006032): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.203566] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.203569] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.203571] ---[ end trace 0000000000000000 ]---
<2> [230.203573] DMAR: ERROR: DMA PTE for vPFN 0x3d00012 already set (to 343811003 not 343811003)
<4> [230.203592] ------------[ cut here ]------------
<4> [230.203593] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.203596] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.203670] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.203673] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.203674] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.203675] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.203677] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.203679] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.203682] RAX: 0000000000000000 RBX: ffff888347d6d090 RCX: 0000000000000000
<4> [230.203683] RDX: 0000000000000000 RSI: 0000000003d00012 RDI: 0000000000000000
<4> [230.203684] RBP: ffffc90007207198 R08: 0000000000343811 R09: 0000000000000001
<4> [230.203686] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343811003
<4> [230.203687] R13: 0000000000000000 R14: 00000000000033ef R15: ffff888103ea5788
<4> [230.203689] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.203691] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.203705] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.203707] Call Trace:
<4> [230.203708] <TASK>
<4> [230.203710] ? mark_held_locks+0x46/0x90
<4> [230.203719] iommu_map_nosync+0x129/0x320
<4> [230.203726] iommu_map_sg+0xd9/0x1d0
<4> [230.203731] iommu_dma_map_sg+0x23c/0x670
<4> [230.203739] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.203744] dma_map_sgtable+0x1d/0x40
<4> [230.203747] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.203922] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.204097] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.204273] ? lock_acquire+0xc4/0x2e0
<4> [230.204275] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.204444] ? lock_is_held_type+0xa3/0x130
<4> [230.204448] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.204746] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.204955] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.205135] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.205321] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.205542] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.205755] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.205932] ? kernel_text_address+0x139/0x150
<4> [230.205936] ? __kernel_text_address+0x12/0x50
<4> [230.205943] ? 0xffffffff81000000
<4> [230.205949] ? __lock_acquire+0x43e/0x2860
<4> [230.205952] ? find_held_lock+0x31/0x90
<4> [230.205954] ? __create_object+0x68/0xc0
<4> [230.205978] ? find_held_lock+0x31/0x90
<4> [230.205981] ? __might_fault+0x53/0xb0
<4> [230.205991] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.206201] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.206369] drm_ioctl_kernel+0xb0/0x120
<4> [230.206374] drm_ioctl+0x2d4/0x5a0
<4> [230.206377] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.206614] __x64_sys_ioctl+0xa2/0x100
<4> [230.206616] ? lock_is_held_type+0xa3/0x130
<4> [230.206620] x64_sys_call+0x1226/0x2680
<4> [230.206622] do_syscall_64+0x93/0xa50
<4> [230.206625] ? ww_mutex_unlock+0x47/0xa0
<4> [230.206629] ? __lock_acquire+0x43e/0x2860
<4> [230.206633] ? __do_fault+0x3d/0x1b0
<4> [230.206640] ? find_held_lock+0x31/0x90
<4> [230.206642] ? rcu_read_unlock+0x1c/0x80
<4> [230.206645] ? lock_release+0xce/0x2a0
<4> [230.206663] ? find_held_lock+0x31/0x90
<4> [230.206665] ? do_user_addr_fault+0x300/0x8e0
<4> [230.206668] ? lock_release+0xce/0x2a0
<4> [230.206674] ? up_read+0x22/0x30
<4> [230.206676] ? do_user_addr_fault+0x300/0x8e0
<4> [230.206679] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.206682] ? irqentry_exit+0x77/0xb0
<4> [230.206684] ? clear_bhb_loop+0x30/0x80
<4> [230.206686] ? clear_bhb_loop+0x30/0x80
<4> [230.206689] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.206691] RIP: 0033:0x7d0588324ded
<4> [230.206693] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.206695] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.206697] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.206699] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.206700] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.206702] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.206703] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.206711] </TASK>
<4> [230.206713] irq event stamp: 1007055
<4> [230.206714] hardirqs last enabled at (1007061): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.206716] hardirqs last disabled at (1007066): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.206718] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.206721] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.206724] ---[ end trace 0000000000000000 ]---
<2> [230.206725] DMAR: ERROR: DMA PTE for vPFN 0x3d00013 already set (to 343812003 not 343812003)
<4> [230.206745] ------------[ cut here ]------------
<4> [230.206746] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.206749] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.206835] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.206838] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.206839] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.206840] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.206843] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.206844] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.206847] RAX: 0000000000000000 RBX: ffff888347d6d098 RCX: 0000000000000000
<4> [230.206848] RDX: 0000000000000000 RSI: 0000000003d00013 RDI: 0000000000000000
<4> [230.206849] RBP: ffffc90007207198 R08: 0000000000343812 R09: 0000000000000001
<4> [230.206851] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343812003
<4> [230.206852] R13: 0000000000000000 R14: 00000000000033ee R15: ffff888103ea5788
<4> [230.206854] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.206855] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.206857] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.206858] Call Trace:
<4> [230.206860] <TASK>
<4> [230.206861] ? mark_held_locks+0x46/0x90
<4> [230.206871] iommu_map_nosync+0x129/0x320
<4> [230.206877] iommu_map_sg+0xd9/0x1d0
<4> [230.206882] iommu_dma_map_sg+0x23c/0x670
<4> [230.206890] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.206895] dma_map_sgtable+0x1d/0x40
<4> [230.206898] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.207074] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.207250] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.207425] ? lock_acquire+0xc4/0x2e0
<4> [230.207428] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.207668] ? lock_is_held_type+0xa3/0x130
<4> [230.207672] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.207872] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.208041] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.208221] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.208423] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.208663] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.208848] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.209050] ? kernel_text_address+0x139/0x150
<4> [230.209054] ? __kernel_text_address+0x12/0x50
<4> [230.209061] ? 0xffffffff81000000
<4> [230.209067] ? __lock_acquire+0x43e/0x2860
<4> [230.209070] ? find_held_lock+0x31/0x90
<4> [230.209073] ? __create_object+0x68/0xc0
<4> [230.209081] ? find_held_lock+0x31/0x90
<4> [230.209083] ? __might_fault+0x53/0xb0
<4> [230.209093] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.209262] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.209430] drm_ioctl_kernel+0xb0/0x120
<4> [230.209435] drm_ioctl+0x2d4/0x5a0
<4> [230.209437] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.209711] __x64_sys_ioctl+0xa2/0x100
<4> [230.209713] ? lock_is_held_type+0xa3/0x130
<4> [230.209717] x64_sys_call+0x1226/0x2680
<4> [230.209719] do_syscall_64+0x93/0xa50
<4> [230.209722] ? ww_mutex_unlock+0x47/0xa0
<4> [230.209727] ? __lock_acquire+0x43e/0x2860
<4> [230.209731] ? __do_fault+0x3d/0x1b0
<4> [230.209737] ? find_held_lock+0x31/0x90
<4> [230.209740] ? rcu_read_unlock+0x1c/0x80
<4> [230.209743] ? lock_release+0xce/0x2a0
<4> [230.209748] ? find_held_lock+0x31/0x90
<4> [230.209750] ? do_user_addr_fault+0x300/0x8e0
<4> [230.209753] ? lock_release+0xce/0x2a0
<4> [230.209758] ? up_read+0x22/0x30
<4> [230.209761] ? do_user_addr_fault+0x300/0x8e0
<4> [230.209764] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.209767] ? irqentry_exit+0x77/0xb0
<4> [230.209769] ? clear_bhb_loop+0x30/0x80
<4> [230.209771] ? clear_bhb_loop+0x30/0x80
<4> [230.209774] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.209776] RIP: 0033:0x7d0588324ded
<4> [230.209778] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.209780] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.209783] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.209784] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.209786] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.209787] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.209789] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.209797] </TASK>
<4> [230.209798] irq event stamp: 1008089
<4> [230.209800] hardirqs last enabled at (1008095): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.209802] hardirqs last disabled at (1008100): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.209804] softirqs last enabled at (990230): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.209807] softirqs last disabled at (990219): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.209810] ---[ end trace 0000000000000000 ]---
<2> [230.209811] DMAR: ERROR: DMA PTE for vPFN 0x3d00014 already set (to 343813003 not 343813003)
<4> [230.209831] ------------[ cut here ]------------
<4> [230.209832] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.209835] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.209922] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.209924] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.209925] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.209927] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.209929] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.209930] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.209933] RAX: 0000000000000000 RBX: ffff888347d6d0a0 RCX: 0000000000000000
<4> [230.209934] RDX: 0000000000000000 RSI: 0000000003d00014 RDI: 0000000000000000
<4> [230.209935] RBP: ffffc90007207198 R08: 0000000000343813 R09: 0000000000000001
<4> [230.209937] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343813003
<4> [230.209938] R13: 0000000000000000 R14: 00000000000033ed R15: ffff888103ea5788
<4> [230.209939] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.209941] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.209943] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.209944] Call Trace:
<4> [230.209945] <TASK>
<4> [230.209947] ? mark_held_locks+0x46/0x90
<4> [230.209956] iommu_map_nosync+0x129/0x320
<4> [230.209963] iommu_map_sg+0xd9/0x1d0
<4> [230.209968] iommu_dma_map_sg+0x23c/0x670
<4> [230.209976] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.209980] dma_map_sgtable+0x1d/0x40
<4> [230.209984] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.210159] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.210335] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.210552] ? lock_acquire+0xc4/0x2e0
<4> [230.210554] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.210742] ? lock_is_held_type+0xa3/0x130
<4> [230.210746] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.210929] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.211129] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.211325] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.211563] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.211762] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.211930] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.212176] ? kernel_text_address+0x139/0x150
<4> [230.212193] ? __kernel_text_address+0x12/0x50
<4> [230.212214] ? 0xffffffff81000000
<4> [230.212221] ? __lock_acquire+0x43e/0x2860
<4> [230.212224] ? find_held_lock+0x31/0x90
<4> [230.212226] ? __create_object+0x68/0xc0
<4> [230.212235] ? find_held_lock+0x31/0x90
<4> [230.212237] ? __might_fault+0x53/0xb0
<4> [230.212247] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.212419] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.212638] drm_ioctl_kernel+0xb0/0x120
<4> [230.212644] drm_ioctl+0x2d4/0x5a0
<4> [230.212646] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.212865] __x64_sys_ioctl+0xa2/0x100
<4> [230.212867] ? lock_is_held_type+0xa3/0x130
<4> [230.212870] x64_sys_call+0x1226/0x2680
<4> [230.212873] do_syscall_64+0x93/0xa50
<4> [230.212876] ? ww_mutex_unlock+0x47/0xa0
<4> [230.212880] ? __lock_acquire+0x43e/0x2860
<4> [230.212885] ? __do_fault+0x3d/0x1b0
<4> [230.212891] ? find_held_lock+0x31/0x90
<4> [230.212893] ? rcu_read_unlock+0x1c/0x80
<4> [230.212897] ? lock_release+0xce/0x2a0
<4> [230.212901] ? find_held_lock+0x31/0x90
<4> [230.212903] ? do_user_addr_fault+0x300/0x8e0
<4> [230.212907] ? lock_release+0xce/0x2a0
<4> [230.212912] ? up_read+0x22/0x30
<4> [230.212914] ? do_user_addr_fault+0x300/0x8e0
<4> [230.212917] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.212920] ? irqentry_exit+0x77/0xb0
<4> [230.212922] ? clear_bhb_loop+0x30/0x80
<4> [230.212924] ? clear_bhb_loop+0x30/0x80
<4> [230.212927] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.212929] RIP: 0033:0x7d0588324ded
<4> [230.212931] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.212933] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.212936] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.212937] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.212939] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.212940] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.212942] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.212950] </TASK>
<4> [230.212951] irq event stamp: 1009129
<4> [230.212952] hardirqs last enabled at (1009135): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.212955] hardirqs last disabled at (1009140): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.212957] softirqs last enabled at (1008802): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.212960] softirqs last disabled at (1008797): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.212962] ---[ end trace 0000000000000000 ]---
<2> [230.212964] DMAR: ERROR: DMA PTE for vPFN 0x3d00015 already set (to 343814003 not 343814003)
<4> [230.212983] ------------[ cut here ]------------
<4> [230.212985] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.212987] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.213061] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.213064] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.213065] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.213066] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.213068] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.213070] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.213072] RAX: 0000000000000000 RBX: ffff888347d6d0a8 RCX: 0000000000000000
<4> [230.213074] RDX: 0000000000000000 RSI: 0000000003d00015 RDI: 0000000000000000
<4> [230.213075] RBP: ffffc90007207198 R08: 0000000000343814 R09: 0000000000000001
<4> [230.213077] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343814003
<4> [230.213078] R13: 0000000000000000 R14: 00000000000033ec R15: ffff888103ea5788
<4> [230.213080] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.213082] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.213083] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.213085] Call Trace:
<4> [230.213086] <TASK>
<4> [230.213088] ? mark_held_locks+0x46/0x90
<4> [230.213097] iommu_map_nosync+0x129/0x320
<4> [230.213104] iommu_map_sg+0xd9/0x1d0
<4> [230.213109] iommu_dma_map_sg+0x23c/0x670
<4> [230.213117] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.213122] dma_map_sgtable+0x1d/0x40
<4> [230.213126] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.213305] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.213507] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.213713] ? lock_acquire+0xc4/0x2e0
<4> [230.213715] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.213898] ? lock_is_held_type+0xa3/0x130
<4> [230.213902] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.214115] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.214285] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.214480] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.214706] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.214880] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.215053] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.215233] ? kernel_text_address+0x139/0x150
<4> [230.215237] ? __kernel_text_address+0x12/0x50
<4> [230.215245] ? 0xffffffff81000000
<4> [230.215251] ? __lock_acquire+0x43e/0x2860
<4> [230.215254] ? find_held_lock+0x31/0x90
<4> [230.215256] ? __create_object+0x68/0xc0
<4> [230.215265] ? find_held_lock+0x31/0x90
<4> [230.215267] ? __might_fault+0x53/0xb0
<4> [230.215277] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.215449] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.215657] drm_ioctl_kernel+0xb0/0x120
<4> [230.215663] drm_ioctl+0x2d4/0x5a0
<4> [230.215665] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.215846] __x64_sys_ioctl+0xa2/0x100
<4> [230.215848] ? lock_is_held_type+0xa3/0x130
<4> [230.215852] x64_sys_call+0x1226/0x2680
<4> [230.215854] do_syscall_64+0x93/0xa50
<4> [230.215857] ? ww_mutex_unlock+0x47/0xa0
<4> [230.215862] ? __lock_acquire+0x43e/0x2860
<4> [230.215866] ? __do_fault+0x3d/0x1b0
<4> [230.215872] ? find_held_lock+0x31/0x90
<4> [230.215874] ? rcu_read_unlock+0x1c/0x80
<4> [230.215878] ? lock_release+0xce/0x2a0
<4> [230.215882] ? find_held_lock+0x31/0x90
<4> [230.215885] ? do_user_addr_fault+0x300/0x8e0
<4> [230.215888] ? lock_release+0xce/0x2a0
<4> [230.215893] ? up_read+0x22/0x30
<4> [230.215895] ? do_user_addr_fault+0x300/0x8e0
<4> [230.215898] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.215901] ? irqentry_exit+0x77/0xb0
<4> [230.215903] ? clear_bhb_loop+0x30/0x80
<4> [230.215905] ? clear_bhb_loop+0x30/0x80
<4> [230.215909] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.215910] RIP: 0033:0x7d0588324ded
<4> [230.215912] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.215914] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.215917] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.215918] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.215920] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.215921] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.215922] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.215931] </TASK>
<4> [230.215932] irq event stamp: 1010163
<4> [230.215933] hardirqs last enabled at (1010169): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.215936] hardirqs last disabled at (1010174): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.215938] softirqs last enabled at (1008802): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.215941] softirqs last disabled at (1008797): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.215943] ---[ end trace 0000000000000000 ]---
<2> [230.215945] DMAR: ERROR: DMA PTE for vPFN 0x3d00016 already set (to 343815003 not 343815003)
<4> [230.215964] ------------[ cut here ]------------
<4> [230.215966] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.215969] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.216043] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.216045] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.216047] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.216048] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.216050] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.216052] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.216055] RAX: 0000000000000000 RBX: ffff888347d6d0b0 RCX: 0000000000000000
<4> [230.216056] RDX: 0000000000000000 RSI: 0000000003d00016 RDI: 0000000000000000
<4> [230.216057] RBP: ffffc90007207198 R08: 0000000000343815 R09: 0000000000000001
<4> [230.216059] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343815003
<4> [230.216060] R13: 0000000000000000 R14: 00000000000033eb R15: ffff888103ea5788
<4> [230.216062] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.216064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.216065] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.216067] Call Trace:
<4> [230.216068] <TASK>
<4> [230.216070] ? mark_held_locks+0x46/0x90
<4> [230.216079] iommu_map_nosync+0x129/0x320
<4> [230.216086] iommu_map_sg+0xd9/0x1d0
<4> [230.216091] iommu_dma_map_sg+0x23c/0x670
<4> [230.216099] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.216104] dma_map_sgtable+0x1d/0x40
<4> [230.216107] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.216287] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.216467] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.216685] ? lock_acquire+0xc4/0x2e0
<4> [230.216687] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.216860] ? lock_is_held_type+0xa3/0x130
<4> [230.216865] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.217040] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.217214] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.217399] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.217629] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.217802] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.217975] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.218156] ? kernel_text_address+0x139/0x150
<4> [230.218159] ? __kernel_text_address+0x12/0x50
<4> [230.218167] ? 0xffffffff81000000
<4> [230.218173] ? __lock_acquire+0x43e/0x2860
<4> [230.218176] ? find_held_lock+0x31/0x90
<4> [230.218178] ? __create_object+0x68/0xc0
<4> [230.218187] ? find_held_lock+0x31/0x90
<4> [230.218189] ? __might_fault+0x53/0xb0
<4> [230.218199] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.218372] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.218580] drm_ioctl_kernel+0xb0/0x120
<4> [230.218585] drm_ioctl+0x2d4/0x5a0
<4> [230.218588] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.218768] __x64_sys_ioctl+0xa2/0x100
<4> [230.218770] ? lock_is_held_type+0xa3/0x130
<4> [230.218774] x64_sys_call+0x1226/0x2680
<4> [230.218777] do_syscall_64+0x93/0xa50
<4> [230.218779] ? ww_mutex_unlock+0x47/0xa0
<4> [230.218784] ? __lock_acquire+0x43e/0x2860
<4> [230.218788] ? __do_fault+0x3d/0x1b0
<4> [230.218794] ? find_held_lock+0x31/0x90
<4> [230.218797] ? rcu_read_unlock+0x1c/0x80
<4> [230.218800] ? lock_release+0xce/0x2a0
<4> [230.218805] ? find_held_lock+0x31/0x90
<4> [230.218807] ? do_user_addr_fault+0x300/0x8e0
<4> [230.218810] ? lock_release+0xce/0x2a0
<4> [230.218815] ? up_read+0x22/0x30
<4> [230.218818] ? do_user_addr_fault+0x300/0x8e0
<4> [230.218821] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.218824] ? irqentry_exit+0x77/0xb0
<4> [230.218826] ? clear_bhb_loop+0x30/0x80
<4> [230.218828] ? clear_bhb_loop+0x30/0x80
<4> [230.218831] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.218833] RIP: 0033:0x7d0588324ded
<4> [230.218835] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.218837] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.218839] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.218841] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.218842] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.218844] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.218845] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.218854] </TASK>
<4> [230.218855] irq event stamp: 1011197
<4> [230.218856] hardirqs last enabled at (1011203): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.218859] hardirqs last disabled at (1011208): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.218861] softirqs last enabled at (1008802): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.218864] softirqs last disabled at (1008797): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.218866] ---[ end trace 0000000000000000 ]---
<2> [230.218868] DMAR: ERROR: DMA PTE for vPFN 0x3d00017 already set (to 343816003 not 343816003)
<4> [230.218887] ------------[ cut here ]------------
<4> [230.218888] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.218891] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.218965] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.218967] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.218969] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.218970] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.218972] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.218974] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.218976] RAX: 0000000000000000 RBX: ffff888347d6d0b8 RCX: 0000000000000000
<4> [230.218977] RDX: 0000000000000000 RSI: 0000000003d00017 RDI: 0000000000000000
<4> [230.218979] RBP: ffffc90007207198 R08: 0000000000343816 R09: 0000000000000001
<4> [230.218980] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343816003
<4> [230.218982] R13: 0000000000000000 R14: 00000000000033ea R15: ffff888103ea5788
<4> [230.218983] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.218985] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.218986] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.218988] Call Trace:
<4> [230.218989] <TASK>
<4> [230.218991] ? mark_held_locks+0x46/0x90
<4> [230.219000] iommu_map_nosync+0x129/0x320
<4> [230.219007] iommu_map_sg+0xd9/0x1d0
<4> [230.219012] iommu_dma_map_sg+0x23c/0x670
<4> [230.219020] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.219025] dma_map_sgtable+0x1d/0x40
<4> [230.219028] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.219208] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.219388] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.219613] ? lock_acquire+0xc4/0x2e0
<4> [230.219615] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.219828] ? lock_is_held_type+0xa3/0x130
<4> [230.219832] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.220006] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.220180] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.220364] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.220592] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.220766] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.220939] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.221119] ? kernel_text_address+0x139/0x150
<4> [230.221123] ? __kernel_text_address+0x12/0x50
<4> [230.221130] ? 0xffffffff81000000
<4> [230.221136] ? __lock_acquire+0x43e/0x2860
<4> [230.221139] ? find_held_lock+0x31/0x90
<4> [230.221142] ? __create_object+0x68/0xc0
<4> [230.221150] ? find_held_lock+0x31/0x90
<4> [230.221153] ? __might_fault+0x53/0xb0
<4> [230.221163] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.221335] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.221542] drm_ioctl_kernel+0xb0/0x120
<4> [230.221547] drm_ioctl+0x2d4/0x5a0
<4> [230.221550] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.221730] __x64_sys_ioctl+0xa2/0x100
<4> [230.221732] ? lock_is_held_type+0xa3/0x130
<4> [230.221735] x64_sys_call+0x1226/0x2680
<4> [230.221738] do_syscall_64+0x93/0xa50
<4> [230.221741] ? ww_mutex_unlock+0x47/0xa0
<4> [230.221745] ? __lock_acquire+0x43e/0x2860
<4> [230.221749] ? __do_fault+0x3d/0x1b0
<4> [230.221756] ? find_held_lock+0x31/0x90
<4> [230.221758] ? rcu_read_unlock+0x1c/0x80
<4> [230.221762] ? lock_release+0xce/0x2a0
<4> [230.221766] ? find_held_lock+0x31/0x90
<4> [230.221768] ? do_user_addr_fault+0x300/0x8e0
<4> [230.221771] ? lock_release+0xce/0x2a0
<4> [230.221777] ? up_read+0x22/0x30
<4> [230.221779] ? do_user_addr_fault+0x300/0x8e0
<4> [230.221782] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.221785] ? irqentry_exit+0x77/0xb0
<4> [230.221787] ? clear_bhb_loop+0x30/0x80
<4> [230.221789] ? clear_bhb_loop+0x30/0x80
<4> [230.221793] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.221794] RIP: 0033:0x7d0588324ded
<4> [230.221796] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.221798] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.221801] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.221802] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.221804] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.221805] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.221807] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.221815] </TASK>
<4> [230.221816] irq event stamp: 1012245
<4> [230.221817] hardirqs last enabled at (1012251): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.221820] hardirqs last disabled at (1012256): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.221822] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.221825] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.221827] ---[ end trace 0000000000000000 ]---
<2> [230.221829] DMAR: ERROR: DMA PTE for vPFN 0x3d00018 already set (to 343817003 not 343817003)
<4> [230.221848] ------------[ cut here ]------------
<4> [230.221849] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.221853] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.221925] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.221928] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.221929] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.221931] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.221933] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.221935] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.221937] RAX: 0000000000000000 RBX: ffff888347d6d0c0 RCX: 0000000000000000
<4> [230.221939] RDX: 0000000000000000 RSI: 0000000003d00018 RDI: 0000000000000000
<4> [230.221940] RBP: ffffc90007207198 R08: 0000000000343817 R09: 0000000000000001
<4> [230.221941] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343817003
<4> [230.221943] R13: 0000000000000000 R14: 00000000000033e9 R15: ffff888103ea5788
<4> [230.221944] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.221946] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.221948] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.221949] Call Trace:
<4> [230.221950] <TASK>
<4> [230.221952] ? mark_held_locks+0x46/0x90
<4> [230.221962] iommu_map_nosync+0x129/0x320
<4> [230.221969] iommu_map_sg+0xd9/0x1d0
<4> [230.221974] iommu_dma_map_sg+0x23c/0x670
<4> [230.221982] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.221987] dma_map_sgtable+0x1d/0x40
<4> [230.221990] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.222170] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.222350] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.222563] ? lock_acquire+0xc4/0x2e0
<4> [230.222566] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.222739] ? lock_is_held_type+0xa3/0x130
<4> [230.222743] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.222918] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.223092] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.223277] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.223468] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.223676] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.223849] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.224030] ? kernel_text_address+0x139/0x150
<4> [230.224034] ? __kernel_text_address+0x12/0x50
<4> [230.224041] ? 0xffffffff81000000
<4> [230.224047] ? __lock_acquire+0x43e/0x2860
<4> [230.224050] ? find_held_lock+0x31/0x90
<4> [230.224052] ? __create_object+0x68/0xc0
<4> [230.224061] ? find_held_lock+0x31/0x90
<4> [230.224063] ? __might_fault+0x53/0xb0
<4> [230.224073] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.224246] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.224417] drm_ioctl_kernel+0xb0/0x120
<4> [230.224422] drm_ioctl+0x2d4/0x5a0
<4> [230.224425] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.224638] __x64_sys_ioctl+0xa2/0x100
<4> [230.224640] ? lock_is_held_type+0xa3/0x130
<4> [230.224643] x64_sys_call+0x1226/0x2680
<4> [230.224646] do_syscall_64+0x93/0xa50
<4> [230.224649] ? ww_mutex_unlock+0x47/0xa0
<4> [230.224653] ? __lock_acquire+0x43e/0x2860
<4> [230.224657] ? __do_fault+0x3d/0x1b0
<4> [230.224664] ? find_held_lock+0x31/0x90
<4> [230.224666] ? rcu_read_unlock+0x1c/0x80
<4> [230.224670] ? lock_release+0xce/0x2a0
<4> [230.224674] ? find_held_lock+0x31/0x90
<4> [230.224676] ? do_user_addr_fault+0x300/0x8e0
<4> [230.224680] ? lock_release+0xce/0x2a0
<4> [230.224685] ? up_read+0x22/0x30
<4> [230.224687] ? do_user_addr_fault+0x300/0x8e0
<4> [230.224690] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.224693] ? irqentry_exit+0x77/0xb0
<4> [230.224695] ? clear_bhb_loop+0x30/0x80
<4> [230.224697] ? clear_bhb_loop+0x30/0x80
<4> [230.224701] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.224702] RIP: 0033:0x7d0588324ded
<4> [230.224704] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.224706] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.224709] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.224710] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.224712] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.224713] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.224714] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.224723] </TASK>
<4> [230.224724] irq event stamp: 1013279
<4> [230.224725] hardirqs last enabled at (1013285): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.224728] hardirqs last disabled at (1013290): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.224730] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.224733] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.224735] ---[ end trace 0000000000000000 ]---
<2> [230.224737] DMAR: ERROR: DMA PTE for vPFN 0x3d00019 already set (to 343818003 not 343818003)
<4> [230.224756] ------------[ cut here ]------------
<4> [230.224758] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.224761] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.224833] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.224835] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.224837] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.224838] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.224840] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.224842] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.224844] RAX: 0000000000000000 RBX: ffff888347d6d0c8 RCX: 0000000000000000
<4> [230.224845] RDX: 0000000000000000 RSI: 0000000003d00019 RDI: 0000000000000000
<4> [230.224847] RBP: ffffc90007207198 R08: 0000000000343818 R09: 0000000000000001
<4> [230.224848] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343818003
<4> [230.224850] R13: 0000000000000000 R14: 00000000000033e8 R15: ffff888103ea5788
<4> [230.224851] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.224853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.224854] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.224856] Call Trace:
<4> [230.224857] <TASK>
<4> [230.224859] ? mark_held_locks+0x46/0x90
<4> [230.224868] iommu_map_nosync+0x129/0x320
<4> [230.224875] iommu_map_sg+0xd9/0x1d0
<4> [230.224880] iommu_dma_map_sg+0x23c/0x670
<4> [230.224888] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.224893] dma_map_sgtable+0x1d/0x40
<4> [230.224896] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.225076] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.225256] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.225434] ? lock_acquire+0xc4/0x2e0
<4> [230.225437] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.225643] ? lock_is_held_type+0xa3/0x130
<4> [230.225648] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.225822] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.225996] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.226180] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.226370] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.226578] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.226751] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.226931] ? kernel_text_address+0x139/0x150
<4> [230.226935] ? __kernel_text_address+0x12/0x50
<4> [230.226942] ? 0xffffffff81000000
<4> [230.226948] ? __lock_acquire+0x43e/0x2860
<4> [230.226951] ? find_held_lock+0x31/0x90
<4> [230.226954] ? __create_object+0x68/0xc0
<4> [230.226962] ? find_held_lock+0x31/0x90
<4> [230.226965] ? __might_fault+0x53/0xb0
<4> [230.226975] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.227148] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.227319] drm_ioctl_kernel+0xb0/0x120
<4> [230.227324] drm_ioctl+0x2d4/0x5a0
<4> [230.227327] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.227512] __x64_sys_ioctl+0xa2/0x100
<4> [230.227514] ? lock_is_held_type+0xa3/0x130
<4> [230.227517] x64_sys_call+0x1226/0x2680
<4> [230.227520] do_syscall_64+0x93/0xa50
<4> [230.227523] ? ww_mutex_unlock+0x47/0xa0
<4> [230.227527] ? __lock_acquire+0x43e/0x2860
<4> [230.227531] ? __do_fault+0x3d/0x1b0
<4> [230.227538] ? find_held_lock+0x31/0x90
<4> [230.227540] ? rcu_read_unlock+0x1c/0x80
<4> [230.227544] ? lock_release+0xce/0x2a0
<4> [230.227548] ? find_held_lock+0x31/0x90
<4> [230.227550] ? do_user_addr_fault+0x300/0x8e0
<4> [230.227554] ? lock_release+0xce/0x2a0
<4> [230.227559] ? up_read+0x22/0x30
<4> [230.227561] ? do_user_addr_fault+0x300/0x8e0
<4> [230.227564] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.227567] ? irqentry_exit+0x77/0xb0
<4> [230.227569] ? clear_bhb_loop+0x30/0x80
<4> [230.227571] ? clear_bhb_loop+0x30/0x80
<4> [230.227575] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.227577] RIP: 0033:0x7d0588324ded
<4> [230.227578] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.227580] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.227583] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.227584] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.227586] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.227587] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.227589] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.227597] </TASK>
<4> [230.227598] irq event stamp: 1014313
<4> [230.227599] hardirqs last enabled at (1014319): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.227602] hardirqs last disabled at (1014324): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.227604] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.227607] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.227609] ---[ end trace 0000000000000000 ]---
<2> [230.227611] DMAR: ERROR: DMA PTE for vPFN 0x3d0001a already set (to 343819003 not 343819003)
<4> [230.227630] ------------[ cut here ]------------
<4> [230.227632] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.227635] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.227707] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.227709] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.227711] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.227712] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.227714] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.227716] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.227718] RAX: 0000000000000000 RBX: ffff888347d6d0d0 RCX: 0000000000000000
<4> [230.227720] RDX: 0000000000000000 RSI: 0000000003d0001a RDI: 0000000000000000
<4> [230.227721] RBP: ffffc90007207198 R08: 0000000000343819 R09: 0000000000000001
<4> [230.227722] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343819003
<4> [230.227724] R13: 0000000000000000 R14: 00000000000033e7 R15: ffff888103ea5788
<4> [230.227725] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.227727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.227728] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.227730] Call Trace:
<4> [230.227731] <TASK>
<4> [230.227733] ? mark_held_locks+0x46/0x90
<4> [230.227742] iommu_map_nosync+0x129/0x320
<4> [230.227749] iommu_map_sg+0xd9/0x1d0
<4> [230.227754] iommu_dma_map_sg+0x23c/0x670
<4> [230.227762] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.227767] dma_map_sgtable+0x1d/0x40
<4> [230.227770] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.227949] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.228128] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.228306] ? lock_acquire+0xc4/0x2e0
<4> [230.228309] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.228488] ? lock_is_held_type+0xa3/0x130
<4> [230.228492] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.228697] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.228871] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.229055] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.229245] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.229419] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.229629] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.229809] ? kernel_text_address+0x139/0x150
<4> [230.229813] ? __kernel_text_address+0x12/0x50
<4> [230.229821] ? 0xffffffff81000000
<4> [230.229827] ? __lock_acquire+0x43e/0x2860
<4> [230.229830] ? find_held_lock+0x31/0x90
<4> [230.229832] ? __create_object+0x68/0xc0
<4> [230.229841] ? find_held_lock+0x31/0x90
<4> [230.229843] ? __might_fault+0x53/0xb0
<4> [230.229853] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.230026] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.230197] drm_ioctl_kernel+0xb0/0x120
<4> [230.230203] drm_ioctl+0x2d4/0x5a0
<4> [230.230205] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.230385] __x64_sys_ioctl+0xa2/0x100
<4> [230.230387] ? lock_is_held_type+0xa3/0x130
<4> [230.230391] x64_sys_call+0x1226/0x2680
<4> [230.230393] do_syscall_64+0x93/0xa50
<4> [230.230396] ? ww_mutex_unlock+0x47/0xa0
<4> [230.230401] ? __lock_acquire+0x43e/0x2860
<4> [230.230405] ? __do_fault+0x3d/0x1b0
<4> [230.230411] ? find_held_lock+0x31/0x90
<4> [230.230413] ? rcu_read_unlock+0x1c/0x80
<4> [230.230417] ? lock_release+0xce/0x2a0
<4> [230.230421] ? find_held_lock+0x31/0x90
<4> [230.230424] ? do_user_addr_fault+0x300/0x8e0
<4> [230.230427] ? lock_release+0xce/0x2a0
<4> [230.230432] ? up_read+0x22/0x30
<4> [230.230434] ? do_user_addr_fault+0x300/0x8e0
<4> [230.230437] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.230440] ? irqentry_exit+0x77/0xb0
<4> [230.230442] ? clear_bhb_loop+0x30/0x80
<4> [230.230444] ? clear_bhb_loop+0x30/0x80
<4> [230.230448] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.230449] RIP: 0033:0x7d0588324ded
<4> [230.230451] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.230453] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.230455] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.230457] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.230458] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.230460] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.230461] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.230469] </TASK>
<4> [230.230471] irq event stamp: 1015345
<4> [230.230472] hardirqs last enabled at (1015351): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.230475] hardirqs last disabled at (1015356): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.230477] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.230479] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.230486] ---[ end trace 0000000000000000 ]---
<2> [230.230488] DMAR: ERROR: DMA PTE for vPFN 0x3d0001b already set (to 34381a003 not 34381a003)
<4> [230.230536] ------------[ cut here ]------------
<4> [230.230538] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.230541] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.230641] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.230644] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.230645] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.230647] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.230649] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.230650] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.230653] RAX: 0000000000000000 RBX: ffff888347d6d0d8 RCX: 0000000000000000
<4> [230.230654] RDX: 0000000000000000 RSI: 0000000003d0001b RDI: 0000000000000000
<4> [230.230655] RBP: ffffc90007207198 R08: 000000000034381a R09: 0000000000000001
<4> [230.230657] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034381a003
<4> [230.230658] R13: 0000000000000000 R14: 00000000000033e6 R15: ffff888103ea5788
<4> [230.230660] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.230661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.230663] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.230664] Call Trace:
<4> [230.230665] <TASK>
<4> [230.230667] ? mark_held_locks+0x46/0x90
<4> [230.230677] iommu_map_nosync+0x129/0x320
<4> [230.230683] iommu_map_sg+0xd9/0x1d0
<4> [230.230688] iommu_dma_map_sg+0x23c/0x670
<4> [230.230697] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.230701] dma_map_sgtable+0x1d/0x40
<4> [230.230705] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.230885] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.231066] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.231244] ? lock_acquire+0xc4/0x2e0
<4> [230.231247] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.231419] ? lock_is_held_type+0xa3/0x130
<4> [230.231423] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.231633] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.231865] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.232049] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.232240] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.232413] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.232620] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.232800] ? kernel_text_address+0x139/0x150
<4> [230.232804] ? __kernel_text_address+0x12/0x50
<4> [230.232812] ? 0xffffffff81000000
<4> [230.232818] ? __lock_acquire+0x43e/0x2860
<4> [230.232821] ? find_held_lock+0x31/0x90
<4> [230.232823] ? __create_object+0x68/0xc0
<4> [230.232832] ? find_held_lock+0x31/0x90
<4> [230.232834] ? __might_fault+0x53/0xb0
<4> [230.232844] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.233017] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.233189] drm_ioctl_kernel+0xb0/0x120
<4> [230.233194] drm_ioctl+0x2d4/0x5a0
<4> [230.233197] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.233376] __x64_sys_ioctl+0xa2/0x100
<4> [230.233378] ? lock_is_held_type+0xa3/0x130
<4> [230.233382] x64_sys_call+0x1226/0x2680
<4> [230.233384] do_syscall_64+0x93/0xa50
<4> [230.233387] ? ww_mutex_unlock+0x47/0xa0
<4> [230.233392] ? __lock_acquire+0x43e/0x2860
<4> [230.233396] ? __do_fault+0x3d/0x1b0
<4> [230.233402] ? find_held_lock+0x31/0x90
<4> [230.233405] ? rcu_read_unlock+0x1c/0x80
<4> [230.233408] ? lock_release+0xce/0x2a0
<4> [230.233412] ? find_held_lock+0x31/0x90
<4> [230.233415] ? do_user_addr_fault+0x300/0x8e0
<4> [230.233418] ? lock_release+0xce/0x2a0
<4> [230.233423] ? up_read+0x22/0x30
<4> [230.233425] ? do_user_addr_fault+0x300/0x8e0
<4> [230.233428] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.233431] ? irqentry_exit+0x77/0xb0
<4> [230.233433] ? clear_bhb_loop+0x30/0x80
<4> [230.233435] ? clear_bhb_loop+0x30/0x80
<4> [230.233438] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.233440] RIP: 0033:0x7d0588324ded
<4> [230.233442] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.233444] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.233446] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.233448] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.233449] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.233451] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.233452] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.233460] </TASK>
<4> [230.233462] irq event stamp: 1016379
<4> [230.233463] hardirqs last enabled at (1016385): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.233465] hardirqs last disabled at (1016390): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.233467] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.233470] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.233473] ---[ end trace 0000000000000000 ]---
<2> [230.233474] DMAR: ERROR: DMA PTE for vPFN 0x3d0001c already set (to 34381b003 not 34381b003)
<4> [230.233514] ------------[ cut here ]------------
<4> [230.233516] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.233519] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.233605] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.233608] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.233609] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.233611] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.233613] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.233614] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.233617] RAX: 0000000000000000 RBX: ffff888347d6d0e0 RCX: 0000000000000000
<4> [230.233618] RDX: 0000000000000000 RSI: 0000000003d0001c RDI: 0000000000000000
<4> [230.233619] RBP: ffffc90007207198 R08: 000000000034381b R09: 0000000000000001
<4> [230.233621] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034381b003
<4> [230.233622] R13: 0000000000000000 R14: 00000000000033e5 R15: ffff888103ea5788
<4> [230.233624] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.233625] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.233627] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.233628] Call Trace:
<4> [230.233629] <TASK>
<4> [230.233631] ? mark_held_locks+0x46/0x90
<4> [230.233641] iommu_map_nosync+0x129/0x320
<4> [230.233648] iommu_map_sg+0xd9/0x1d0
<4> [230.233653] iommu_dma_map_sg+0x23c/0x670
<4> [230.233661] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.233666] dma_map_sgtable+0x1d/0x40
<4> [230.233669] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.233881] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.234061] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.234240] ? lock_acquire+0xc4/0x2e0
<4> [230.234242] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.234416] ? lock_is_held_type+0xa3/0x130
<4> [230.234420] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.234599] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.234773] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.234958] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.235148] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.235321] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.235513] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.235708] ? kernel_text_address+0x139/0x150
<4> [230.235711] ? __kernel_text_address+0x12/0x50
<4> [230.235719] ? 0xffffffff81000000
<4> [230.235725] ? __lock_acquire+0x43e/0x2860
<4> [230.235728] ? find_held_lock+0x31/0x90
<4> [230.235730] ? __create_object+0x68/0xc0
<4> [230.235739] ? find_held_lock+0x31/0x90
<4> [230.235741] ? __might_fault+0x53/0xb0
<4> [230.235751] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.235924] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.236096] drm_ioctl_kernel+0xb0/0x120
<4> [230.236101] drm_ioctl+0x2d4/0x5a0
<4> [230.236104] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.236284] __x64_sys_ioctl+0xa2/0x100
<4> [230.236286] ? lock_is_held_type+0xa3/0x130
<4> [230.236289] x64_sys_call+0x1226/0x2680
<4> [230.236292] do_syscall_64+0x93/0xa50
<4> [230.236295] ? ww_mutex_unlock+0x47/0xa0
<4> [230.236299] ? __lock_acquire+0x43e/0x2860
<4> [230.236303] ? __do_fault+0x3d/0x1b0
<4> [230.236310] ? find_held_lock+0x31/0x90
<4> [230.236312] ? rcu_read_unlock+0x1c/0x80
<4> [230.236316] ? lock_release+0xce/0x2a0
<4> [230.236320] ? find_held_lock+0x31/0x90
<4> [230.236322] ? do_user_addr_fault+0x300/0x8e0
<4> [230.236325] ? lock_release+0xce/0x2a0
<4> [230.236331] ? up_read+0x22/0x30
<4> [230.236333] ? do_user_addr_fault+0x300/0x8e0
<4> [230.236336] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.236339] ? irqentry_exit+0x77/0xb0
<4> [230.236341] ? clear_bhb_loop+0x30/0x80
<4> [230.236343] ? clear_bhb_loop+0x30/0x80
<4> [230.236346] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.236348] RIP: 0033:0x7d0588324ded
<4> [230.236350] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.236352] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.236354] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.236356] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.236357] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.236359] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.236360] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.236368] </TASK>
<4> [230.236369] irq event stamp: 1017413
<4> [230.236371] hardirqs last enabled at (1017419): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.236373] hardirqs last disabled at (1017424): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.236375] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.236378] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.236380] ---[ end trace 0000000000000000 ]---
<2> [230.236382] DMAR: ERROR: DMA PTE for vPFN 0x3d0001d already set (to 34381c003 not 34381c003)
<4> [230.236402] ------------[ cut here ]------------
<4> [230.236403] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.236406] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.236478] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.236502] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.236503] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.236504] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.236507] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.236508] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.236511] RAX: 0000000000000000 RBX: ffff888347d6d0e8 RCX: 0000000000000000
<4> [230.236512] RDX: 0000000000000000 RSI: 0000000003d0001d RDI: 0000000000000000
<4> [230.236513] RBP: ffffc90007207198 R08: 000000000034381c R09: 0000000000000001
<4> [230.236515] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034381c003
<4> [230.236516] R13: 0000000000000000 R14: 00000000000033e4 R15: ffff888103ea5788
<4> [230.236518] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.236533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.236535] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.236536] Call Trace:
<4> [230.236537] <TASK>
<4> [230.236539] ? mark_held_locks+0x46/0x90
<4> [230.236549] iommu_map_nosync+0x129/0x320
<4> [230.236556] iommu_map_sg+0xd9/0x1d0
<4> [230.236561] iommu_dma_map_sg+0x23c/0x670
<4> [230.236569] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.236574] dma_map_sgtable+0x1d/0x40
<4> [230.236577] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.236757] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.236936] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.237114] ? lock_acquire+0xc4/0x2e0
<4> [230.237117] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.237290] ? lock_is_held_type+0xa3/0x130
<4> [230.237294] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.237468] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.237679] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.237864] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.238054] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.238228] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.238400] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.238614] ? kernel_text_address+0x139/0x150
<4> [230.238618] ? __kernel_text_address+0x12/0x50
<4> [230.238626] ? 0xffffffff81000000
<4> [230.238632] ? __lock_acquire+0x43e/0x2860
<4> [230.238635] ? find_held_lock+0x31/0x90
<4> [230.238637] ? __create_object+0x68/0xc0
<4> [230.238646] ? find_held_lock+0x31/0x90
<4> [230.238648] ? __might_fault+0x53/0xb0
<4> [230.238658] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.238831] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.239002] drm_ioctl_kernel+0xb0/0x120
<4> [230.239007] drm_ioctl+0x2d4/0x5a0
<4> [230.239010] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.239190] __x64_sys_ioctl+0xa2/0x100
<4> [230.239192] ? lock_is_held_type+0xa3/0x130
<4> [230.239195] x64_sys_call+0x1226/0x2680
<4> [230.239198] do_syscall_64+0x93/0xa50
<4> [230.239201] ? ww_mutex_unlock+0x47/0xa0
<4> [230.239205] ? __lock_acquire+0x43e/0x2860
<4> [230.239209] ? __do_fault+0x3d/0x1b0
<4> [230.239216] ? find_held_lock+0x31/0x90
<4> [230.239218] ? rcu_read_unlock+0x1c/0x80
<4> [230.239221] ? lock_release+0xce/0x2a0
<4> [230.239226] ? find_held_lock+0x31/0x90
<4> [230.239228] ? do_user_addr_fault+0x300/0x8e0
<4> [230.239231] ? lock_release+0xce/0x2a0
<4> [230.239236] ? up_read+0x22/0x30
<4> [230.239239] ? do_user_addr_fault+0x300/0x8e0
<4> [230.239242] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.239245] ? irqentry_exit+0x77/0xb0
<4> [230.239247] ? clear_bhb_loop+0x30/0x80
<4> [230.239249] ? clear_bhb_loop+0x30/0x80
<4> [230.239252] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.239254] RIP: 0033:0x7d0588324ded
<4> [230.239256] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.239257] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.239260] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.239261] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.239263] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.239264] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.239265] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.239274] </TASK>
<4> [230.239275] irq event stamp: 1018447
<4> [230.239276] hardirqs last enabled at (1018453): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.239279] hardirqs last disabled at (1018458): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.239281] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.239283] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.239286] ---[ end trace 0000000000000000 ]---
<2> [230.239288] DMAR: ERROR: DMA PTE for vPFN 0x3d0001e already set (to 34381d003 not 34381d003)
<4> [230.239307] ------------[ cut here ]------------
<4> [230.239308] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.239311] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.239383] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.239385] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.239387] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.239388] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.239390] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.239392] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.239394] RAX: 0000000000000000 RBX: ffff888347d6d0f0 RCX: 0000000000000000
<4> [230.239395] RDX: 0000000000000000 RSI: 0000000003d0001e RDI: 0000000000000000
<4> [230.239397] RBP: ffffc90007207198 R08: 000000000034381d R09: 0000000000000001
<4> [230.239398] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034381d003
<4> [230.239399] R13: 0000000000000000 R14: 00000000000033e3 R15: ffff888103ea5788
<4> [230.239401] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.239403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.239404] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.239406] Call Trace:
<4> [230.239407] <TASK>
<4> [230.239409] ? mark_held_locks+0x46/0x90
<4> [230.239418] iommu_map_nosync+0x129/0x320
<4> [230.239425] iommu_map_sg+0xd9/0x1d0
<4> [230.239430] iommu_dma_map_sg+0x23c/0x670
<4> [230.239438] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.239443] dma_map_sgtable+0x1d/0x40
<4> [230.239446] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.239661] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.239841] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.240020] ? lock_acquire+0xc4/0x2e0
<4> [230.240022] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.240195] ? lock_is_held_type+0xa3/0x130
<4> [230.240199] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.240373] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.240552] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.240737] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.240928] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.241101] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.241274] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.241454] ? kernel_text_address+0x139/0x150
<4> [230.241458] ? __kernel_text_address+0x12/0x50
<4> [230.241466] ? 0xffffffff81000000
<4> [230.241472] ? __lock_acquire+0x43e/0x2860
<4> [230.241475] ? find_held_lock+0x31/0x90
<4> [230.241477] ? __create_object+0x68/0xc0
<4> [230.241508] ? find_held_lock+0x31/0x90
<4> [230.241510] ? __might_fault+0x53/0xb0
<4> [230.241535] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.241735] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.241906] drm_ioctl_kernel+0xb0/0x120
<4> [230.241911] drm_ioctl+0x2d4/0x5a0
<4> [230.241914] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.242093] __x64_sys_ioctl+0xa2/0x100
<4> [230.242095] ? lock_is_held_type+0xa3/0x130
<4> [230.242099] x64_sys_call+0x1226/0x2680
<4> [230.242102] do_syscall_64+0x93/0xa50
<4> [230.242104] ? ww_mutex_unlock+0x47/0xa0
<4> [230.242109] ? __lock_acquire+0x43e/0x2860
<4> [230.242113] ? __do_fault+0x3d/0x1b0
<4> [230.242119] ? find_held_lock+0x31/0x90
<4> [230.242122] ? rcu_read_unlock+0x1c/0x80
<4> [230.242125] ? lock_release+0xce/0x2a0
<4> [230.242129] ? find_held_lock+0x31/0x90
<4> [230.242132] ? do_user_addr_fault+0x300/0x8e0
<4> [230.242135] ? lock_release+0xce/0x2a0
<4> [230.242140] ? up_read+0x22/0x30
<4> [230.242142] ? do_user_addr_fault+0x300/0x8e0
<4> [230.242145] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.242148] ? irqentry_exit+0x77/0xb0
<4> [230.242150] ? clear_bhb_loop+0x30/0x80
<4> [230.242152] ? clear_bhb_loop+0x30/0x80
<4> [230.242156] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.242158] RIP: 0033:0x7d0588324ded
<4> [230.242160] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.242161] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.242164] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.242165] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.242167] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.242168] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.242169] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.242178] </TASK>
<4> [230.242179] irq event stamp: 1019481
<4> [230.242180] hardirqs last enabled at (1019487): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.242183] hardirqs last disabled at (1019492): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.242185] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.242188] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.242190] ---[ end trace 0000000000000000 ]---
<2> [230.242192] DMAR: ERROR: DMA PTE for vPFN 0x3d0001f already set (to 34381e003 not 34381e003)
<4> [230.242211] ------------[ cut here ]------------
<4> [230.242213] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.242215] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.242288] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.242290] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.242291] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.242293] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.242295] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.242296] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.242299] RAX: 0000000000000000 RBX: ffff888347d6d0f8 RCX: 0000000000000000
<4> [230.242300] RDX: 0000000000000000 RSI: 0000000003d0001f RDI: 0000000000000000
<4> [230.242302] RBP: ffffc90007207198 R08: 000000000034381e R09: 0000000000000001
<4> [230.242303] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034381e003
<4> [230.242304] R13: 0000000000000000 R14: 00000000000033e2 R15: ffff888103ea5788
<4> [230.242306] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.242307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.242309] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.242310] Call Trace:
<4> [230.242312] <TASK>
<4> [230.242313] ? mark_held_locks+0x46/0x90
<4> [230.242323] iommu_map_nosync+0x129/0x320
<4> [230.242330] iommu_map_sg+0xd9/0x1d0
<4> [230.242335] iommu_dma_map_sg+0x23c/0x670
<4> [230.242343] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.242348] dma_map_sgtable+0x1d/0x40
<4> [230.242351] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.242567] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.242747] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.242926] ? lock_acquire+0xc4/0x2e0
<4> [230.242929] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.243102] ? lock_is_held_type+0xa3/0x130
<4> [230.243106] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.243281] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.243455] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.243675] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.243866] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.244039] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.244212] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.244393] ? kernel_text_address+0x139/0x150
<4> [230.244397] ? __kernel_text_address+0x12/0x50
<4> [230.244405] ? 0xffffffff81000000
<4> [230.244411] ? __lock_acquire+0x43e/0x2860
<4> [230.244414] ? find_held_lock+0x31/0x90
<4> [230.244416] ? __create_object+0x68/0xc0
<4> [230.244425] ? find_held_lock+0x31/0x90
<4> [230.244427] ? __might_fault+0x53/0xb0
<4> [230.244437] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.244642] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.244814] drm_ioctl_kernel+0xb0/0x120
<4> [230.244819] drm_ioctl+0x2d4/0x5a0
<4> [230.244822] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.245002] __x64_sys_ioctl+0xa2/0x100
<4> [230.245004] ? lock_is_held_type+0xa3/0x130
<4> [230.245008] x64_sys_call+0x1226/0x2680
<4> [230.245010] do_syscall_64+0x93/0xa50
<4> [230.245013] ? ww_mutex_unlock+0x47/0xa0
<4> [230.245018] ? __lock_acquire+0x43e/0x2860
<4> [230.245022] ? __do_fault+0x3d/0x1b0
<4> [230.245028] ? find_held_lock+0x31/0x90
<4> [230.245030] ? rcu_read_unlock+0x1c/0x80
<4> [230.245034] ? lock_release+0xce/0x2a0
<4> [230.245038] ? find_held_lock+0x31/0x90
<4> [230.245041] ? do_user_addr_fault+0x300/0x8e0
<4> [230.245044] ? lock_release+0xce/0x2a0
<4> [230.245049] ? up_read+0x22/0x30
<4> [230.245051] ? do_user_addr_fault+0x300/0x8e0
<4> [230.245054] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.245057] ? irqentry_exit+0x77/0xb0
<4> [230.245059] ? clear_bhb_loop+0x30/0x80
<4> [230.245061] ? clear_bhb_loop+0x30/0x80
<4> [230.245065] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.245066] RIP: 0033:0x7d0588324ded
<4> [230.245068] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.245070] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.245073] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.245074] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.245075] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.245077] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.245078] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.245087] </TASK>
<4> [230.245088] irq event stamp: 1020515
<4> [230.245089] hardirqs last enabled at (1020521): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.245092] hardirqs last disabled at (1020526): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.245094] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.245096] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.245099] ---[ end trace 0000000000000000 ]---
<2> [230.245101] DMAR: ERROR: DMA PTE for vPFN 0x3d00020 already set (to 34381f003 not 34381f003)
<4> [230.245120] ------------[ cut here ]------------
<4> [230.245122] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.245124] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.245197] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.245200] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.245201] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.245202] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.245204] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.245206] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.245208] RAX: 0000000000000000 RBX: ffff888347d6d100 RCX: 0000000000000000
<4> [230.245210] RDX: 0000000000000000 RSI: 0000000003d00020 RDI: 0000000000000000
<4> [230.245211] RBP: ffffc90007207198 R08: 000000000034381f R09: 0000000000000001
<4> [230.245212] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034381f003
<4> [230.245214] R13: 0000000000000000 R14: 00000000000033e1 R15: ffff888103ea5788
<4> [230.245215] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.245217] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.245218] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.245220] Call Trace:
<4> [230.245221] <TASK>
<4> [230.245223] ? mark_held_locks+0x46/0x90
<4> [230.245232] iommu_map_nosync+0x129/0x320
<4> [230.245239] iommu_map_sg+0xd9/0x1d0
<4> [230.245244] iommu_dma_map_sg+0x23c/0x670
<4> [230.245252] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.245257] dma_map_sgtable+0x1d/0x40
<4> [230.245260] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.245439] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.245653] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.245833] ? lock_acquire+0xc4/0x2e0
<4> [230.245835] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.246009] ? lock_is_held_type+0xa3/0x130
<4> [230.246013] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.246188] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.246361] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.246579] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.246769] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.246942] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.247115] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.247296] ? kernel_text_address+0x139/0x150
<4> [230.247300] ? __kernel_text_address+0x12/0x50
<4> [230.247307] ? 0xffffffff81000000
<4> [230.247313] ? __lock_acquire+0x43e/0x2860
<4> [230.247316] ? find_held_lock+0x31/0x90
<4> [230.247319] ? __create_object+0x68/0xc0
<4> [230.247327] ? find_held_lock+0x31/0x90
<4> [230.247330] ? __might_fault+0x53/0xb0
<4> [230.247340] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.247546] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.247718] drm_ioctl_kernel+0xb0/0x120
<4> [230.247724] drm_ioctl+0x2d4/0x5a0
<4> [230.247726] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.247907] __x64_sys_ioctl+0xa2/0x100
<4> [230.247909] ? lock_is_held_type+0xa3/0x130
<4> [230.247912] x64_sys_call+0x1226/0x2680
<4> [230.247915] do_syscall_64+0x93/0xa50
<4> [230.247918] ? ww_mutex_unlock+0x47/0xa0
<4> [230.247922] ? __lock_acquire+0x43e/0x2860
<4> [230.247926] ? __do_fault+0x3d/0x1b0
<4> [230.247933] ? find_held_lock+0x31/0x90
<4> [230.247935] ? rcu_read_unlock+0x1c/0x80
<4> [230.247939] ? lock_release+0xce/0x2a0
<4> [230.247943] ? find_held_lock+0x31/0x90
<4> [230.247945] ? do_user_addr_fault+0x300/0x8e0
<4> [230.247948] ? lock_release+0xce/0x2a0
<4> [230.247953] ? up_read+0x22/0x30
<4> [230.247956] ? do_user_addr_fault+0x300/0x8e0
<4> [230.247959] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.247962] ? irqentry_exit+0x77/0xb0
<4> [230.247964] ? clear_bhb_loop+0x30/0x80
<4> [230.247966] ? clear_bhb_loop+0x30/0x80
<4> [230.247969] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.247971] RIP: 0033:0x7d0588324ded
<4> [230.247973] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.247974] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.247977] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.247978] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.247980] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.247981] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.247983] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.247991] </TASK>
<4> [230.247992] irq event stamp: 1021549
<4> [230.247993] hardirqs last enabled at (1021555): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.247996] hardirqs last disabled at (1021560): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.247998] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.248001] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.248003] ---[ end trace 0000000000000000 ]---
<2> [230.248005] DMAR: ERROR: DMA PTE for vPFN 0x3d00021 already set (to 343820003 not 343820003)
<4> [230.248024] ------------[ cut here ]------------
<4> [230.248026] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.248028] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.248101] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.248103] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.248104] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.248106] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.248108] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.248109] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.248112] RAX: 0000000000000000 RBX: ffff888347d6d108 RCX: 0000000000000000
<4> [230.248113] RDX: 0000000000000000 RSI: 0000000003d00021 RDI: 0000000000000000
<4> [230.248114] RBP: ffffc90007207198 R08: 0000000000343820 R09: 0000000000000001
<4> [230.248116] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343820003
<4> [230.248117] R13: 0000000000000000 R14: 00000000000033e0 R15: ffff888103ea5788
<4> [230.248119] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.248120] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.248122] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.248123] Call Trace:
<4> [230.248125] <TASK>
<4> [230.248126] ? mark_held_locks+0x46/0x90
<4> [230.248136] iommu_map_nosync+0x129/0x320
<4> [230.248143] iommu_map_sg+0xd9/0x1d0
<4> [230.248148] iommu_dma_map_sg+0x23c/0x670
<4> [230.248156] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.248161] dma_map_sgtable+0x1d/0x40
<4> [230.248164] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.248343] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.248555] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.248735] ? lock_acquire+0xc4/0x2e0
<4> [230.248738] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.248911] ? lock_is_held_type+0xa3/0x130
<4> [230.248915] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.249090] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.249264] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.249448] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.249675] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.249848] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.250021] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.250201] ? kernel_text_address+0x139/0x150
<4> [230.250205] ? __kernel_text_address+0x12/0x50
<4> [230.250213] ? 0xffffffff81000000
<4> [230.250219] ? __lock_acquire+0x43e/0x2860
<4> [230.250222] ? find_held_lock+0x31/0x90
<4> [230.250224] ? __create_object+0x68/0xc0
<4> [230.250233] ? find_held_lock+0x31/0x90
<4> [230.250235] ? __might_fault+0x53/0xb0
<4> [230.250245] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.250418] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.250623] drm_ioctl_kernel+0xb0/0x120
<4> [230.250629] drm_ioctl+0x2d4/0x5a0
<4> [230.250632] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.250811] __x64_sys_ioctl+0xa2/0x100
<4> [230.250813] ? lock_is_held_type+0xa3/0x130
<4> [230.250817] x64_sys_call+0x1226/0x2680
<4> [230.250820] do_syscall_64+0x93/0xa50
<4> [230.250822] ? ww_mutex_unlock+0x47/0xa0
<4> [230.250827] ? __lock_acquire+0x43e/0x2860
<4> [230.250831] ? __do_fault+0x3d/0x1b0
<4> [230.250837] ? find_held_lock+0x31/0x90
<4> [230.250840] ? rcu_read_unlock+0x1c/0x80
<4> [230.250843] ? lock_release+0xce/0x2a0
<4> [230.250847] ? find_held_lock+0x31/0x90
<4> [230.250850] ? do_user_addr_fault+0x300/0x8e0
<4> [230.250853] ? lock_release+0xce/0x2a0
<4> [230.250858] ? up_read+0x22/0x30
<4> [230.250860] ? do_user_addr_fault+0x300/0x8e0
<4> [230.250863] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.250866] ? irqentry_exit+0x77/0xb0
<4> [230.250868] ? clear_bhb_loop+0x30/0x80
<4> [230.250870] ? clear_bhb_loop+0x30/0x80
<4> [230.250874] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.250876] RIP: 0033:0x7d0588324ded
<4> [230.250877] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.250879] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.250882] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.250883] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.250885] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.250886] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.250887] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.250896] </TASK>
<4> [230.250897] irq event stamp: 1022583
<4> [230.250898] hardirqs last enabled at (1022589): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.250901] hardirqs last disabled at (1022594): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.250903] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.250905] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.250908] ---[ end trace 0000000000000000 ]---
<2> [230.250910] DMAR: ERROR: DMA PTE for vPFN 0x3d00022 already set (to 343821003 not 343821003)
<4> [230.250929] ------------[ cut here ]------------
<4> [230.250930] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.250933] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.251005] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.251008] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.251009] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.251010] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.251013] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.251014] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.251016] RAX: 0000000000000000 RBX: ffff888347d6d110 RCX: 0000000000000000
<4> [230.251018] RDX: 0000000000000000 RSI: 0000000003d00022 RDI: 0000000000000000
<4> [230.251019] RBP: ffffc90007207198 R08: 0000000000343821 R09: 0000000000000001
<4> [230.251021] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343821003
<4> [230.251022] R13: 0000000000000000 R14: 00000000000033df R15: ffff888103ea5788
<4> [230.251024] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.251025] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.251027] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.251028] Call Trace:
<4> [230.251029] <TASK>
<4> [230.251031] ? mark_held_locks+0x46/0x90
<4> [230.251040] iommu_map_nosync+0x129/0x320
<4> [230.251047] iommu_map_sg+0xd9/0x1d0
<4> [230.251052] iommu_dma_map_sg+0x23c/0x670
<4> [230.251061] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.251065] dma_map_sgtable+0x1d/0x40
<4> [230.251069] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.251248] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.251427] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.251640] ? lock_acquire+0xc4/0x2e0
<4> [230.251642] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.251816] ? lock_is_held_type+0xa3/0x130
<4> [230.251820] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.251995] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.252170] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.252355] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.252579] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.252753] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.252926] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.253107] ? kernel_text_address+0x139/0x150
<4> [230.253111] ? __kernel_text_address+0x12/0x50
<4> [230.253118] ? 0xffffffff81000000
<4> [230.253124] ? __lock_acquire+0x43e/0x2860
<4> [230.253127] ? find_held_lock+0x31/0x90
<4> [230.253130] ? __create_object+0x68/0xc0
<4> [230.253138] ? find_held_lock+0x31/0x90
<4> [230.253141] ? __might_fault+0x53/0xb0
<4> [230.253151] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.253324] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.253515] drm_ioctl_kernel+0xb0/0x120
<4> [230.253521] drm_ioctl+0x2d4/0x5a0
<4> [230.253524] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.253718] __x64_sys_ioctl+0xa2/0x100
<4> [230.253720] ? lock_is_held_type+0xa3/0x130
<4> [230.253723] x64_sys_call+0x1226/0x2680
<4> [230.253726] do_syscall_64+0x93/0xa50
<4> [230.253729] ? ww_mutex_unlock+0x47/0xa0
<4> [230.253733] ? __lock_acquire+0x43e/0x2860
<4> [230.253737] ? __do_fault+0x3d/0x1b0
<4> [230.253744] ? find_held_lock+0x31/0x90
<4> [230.253746] ? rcu_read_unlock+0x1c/0x80
<4> [230.253750] ? lock_release+0xce/0x2a0
<4> [230.253754] ? find_held_lock+0x31/0x90
<4> [230.253756] ? do_user_addr_fault+0x300/0x8e0
<4> [230.253759] ? lock_release+0xce/0x2a0
<4> [230.253764] ? up_read+0x22/0x30
<4> [230.253767] ? do_user_addr_fault+0x300/0x8e0
<4> [230.253770] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.253773] ? irqentry_exit+0x77/0xb0
<4> [230.253775] ? clear_bhb_loop+0x30/0x80
<4> [230.253777] ? clear_bhb_loop+0x30/0x80
<4> [230.253780] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.253782] RIP: 0033:0x7d0588324ded
<4> [230.253784] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.253785] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.253788] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.253789] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.253791] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.253792] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.253794] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.253802] </TASK>
<4> [230.253803] irq event stamp: 1023617
<4> [230.253805] hardirqs last enabled at (1023623): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.253807] hardirqs last disabled at (1023628): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.253809] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.253812] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.253814] ---[ end trace 0000000000000000 ]---
<2> [230.253816] DMAR: ERROR: DMA PTE for vPFN 0x3d00023 already set (to 343822003 not 343822003)
<4> [230.253835] ------------[ cut here ]------------
<4> [230.253837] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.253839] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.253911] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.253914] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.253915] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.253917] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.253919] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.253920] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.253922] RAX: 0000000000000000 RBX: ffff888347d6d118 RCX: 0000000000000000
<4> [230.253924] RDX: 0000000000000000 RSI: 0000000003d00023 RDI: 0000000000000000
<4> [230.253925] RBP: ffffc90007207198 R08: 0000000000343822 R09: 0000000000000001
<4> [230.253927] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343822003
<4> [230.253928] R13: 0000000000000000 R14: 00000000000033de R15: ffff888103ea5788
<4> [230.253930] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.253931] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.253933] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.253934] Call Trace:
<4> [230.253935] <TASK>
<4> [230.253937] ? mark_held_locks+0x46/0x90
<4> [230.253946] iommu_map_nosync+0x129/0x320
<4> [230.253953] iommu_map_sg+0xd9/0x1d0
<4> [230.253958] iommu_dma_map_sg+0x23c/0x670
<4> [230.253967] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.253971] dma_map_sgtable+0x1d/0x40
<4> [230.253975] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.254154] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.254333] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.254547] ? lock_acquire+0xc4/0x2e0
<4> [230.254550] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.254722] ? lock_is_held_type+0xa3/0x130
<4> [230.254727] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.254901] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.255075] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.255259] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.255450] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.255657] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.255829] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.256010] ? kernel_text_address+0x139/0x150
<4> [230.256014] ? __kernel_text_address+0x12/0x50
<4> [230.256021] ? 0xffffffff81000000
<4> [230.256027] ? __lock_acquire+0x43e/0x2860
<4> [230.256030] ? find_held_lock+0x31/0x90
<4> [230.256033] ? __create_object+0x68/0xc0
<4> [230.256041] ? find_held_lock+0x31/0x90
<4> [230.256044] ? __might_fault+0x53/0xb0
<4> [230.256054] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.256226] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.256398] drm_ioctl_kernel+0xb0/0x120
<4> [230.256403] drm_ioctl+0x2d4/0x5a0
<4> [230.256406] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.256650] __x64_sys_ioctl+0xa2/0x100
<4> [230.256652] ? lock_is_held_type+0xa3/0x130
<4> [230.256655] x64_sys_call+0x1226/0x2680
<4> [230.256658] do_syscall_64+0x93/0xa50
<4> [230.256660] ? ww_mutex_unlock+0x47/0xa0
<4> [230.256665] ? __lock_acquire+0x43e/0x2860
<4> [230.256669] ? __do_fault+0x3d/0x1b0
<4> [230.256676] ? find_held_lock+0x31/0x90
<4> [230.256678] ? rcu_read_unlock+0x1c/0x80
<4> [230.256681] ? lock_release+0xce/0x2a0
<4> [230.256686] ? find_held_lock+0x31/0x90
<4> [230.256688] ? do_user_addr_fault+0x300/0x8e0
<4> [230.256691] ? lock_release+0xce/0x2a0
<4> [230.256696] ? up_read+0x22/0x30
<4> [230.256699] ? do_user_addr_fault+0x300/0x8e0
<4> [230.256702] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.256705] ? irqentry_exit+0x77/0xb0
<4> [230.256707] ? clear_bhb_loop+0x30/0x80
<4> [230.256709] ? clear_bhb_loop+0x30/0x80
<4> [230.256712] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.256714] RIP: 0033:0x7d0588324ded
<4> [230.256716] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.256718] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.256720] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.256722] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.256723] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.256724] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.256726] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.256734] </TASK>
<4> [230.256736] irq event stamp: 1024651
<4> [230.256737] hardirqs last enabled at (1024657): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.256739] hardirqs last disabled at (1024662): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.256741] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.256744] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.256747] ---[ end trace 0000000000000000 ]---
<2> [230.256748] DMAR: ERROR: DMA PTE for vPFN 0x3d00024 already set (to 343823003 not 343823003)
<4> [230.256768] ------------[ cut here ]------------
<4> [230.256769] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.256772] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.256845] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.256847] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.256849] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.256850] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.256852] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.256854] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.256856] RAX: 0000000000000000 RBX: ffff888347d6d120 RCX: 0000000000000000
<4> [230.256858] RDX: 0000000000000000 RSI: 0000000003d00024 RDI: 0000000000000000
<4> [230.256859] RBP: ffffc90007207198 R08: 0000000000343823 R09: 0000000000000001
<4> [230.256860] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343823003
<4> [230.256862] R13: 0000000000000000 R14: 00000000000033dd R15: ffff888103ea5788
<4> [230.256863] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.256865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.256866] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.256868] Call Trace:
<4> [230.256869] <TASK>
<4> [230.256871] ? mark_held_locks+0x46/0x90
<4> [230.256880] iommu_map_nosync+0x129/0x320
<4> [230.256887] iommu_map_sg+0xd9/0x1d0
<4> [230.256892] iommu_dma_map_sg+0x23c/0x670
<4> [230.256900] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.256905] dma_map_sgtable+0x1d/0x40
<4> [230.256908] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.257087] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.257267] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.257446] ? lock_acquire+0xc4/0x2e0
<4> [230.257449] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.257656] ? lock_is_held_type+0xa3/0x130
<4> [230.257660] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.257835] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.258009] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.258194] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.258384] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.258593] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.258766] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.258947] ? kernel_text_address+0x139/0x150
<4> [230.258951] ? __kernel_text_address+0x12/0x50
<4> [230.258958] ? 0xffffffff81000000
<4> [230.258964] ? __lock_acquire+0x43e/0x2860
<4> [230.258967] ? find_held_lock+0x31/0x90
<4> [230.258969] ? __create_object+0x68/0xc0
<4> [230.258978] ? find_held_lock+0x31/0x90
<4> [230.258980] ? __might_fault+0x53/0xb0
<4> [230.258990] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.259163] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.259335] drm_ioctl_kernel+0xb0/0x120
<4> [230.259340] drm_ioctl+0x2d4/0x5a0
<4> [230.259343] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.259555] __x64_sys_ioctl+0xa2/0x100
<4> [230.259558] ? lock_is_held_type+0xa3/0x130
<4> [230.259561] x64_sys_call+0x1226/0x2680
<4> [230.259564] do_syscall_64+0x93/0xa50
<4> [230.259566] ? ww_mutex_unlock+0x47/0xa0
<4> [230.259571] ? __lock_acquire+0x43e/0x2860
<4> [230.259575] ? __do_fault+0x3d/0x1b0
<4> [230.259581] ? find_held_lock+0x31/0x90
<4> [230.259584] ? rcu_read_unlock+0x1c/0x80
<4> [230.259587] ? lock_release+0xce/0x2a0
<4> [230.259592] ? find_held_lock+0x31/0x90
<4> [230.259594] ? do_user_addr_fault+0x300/0x8e0
<4> [230.259597] ? lock_release+0xce/0x2a0
<4> [230.259602] ? up_read+0x22/0x30
<4> [230.259605] ? do_user_addr_fault+0x300/0x8e0
<4> [230.259608] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.259611] ? irqentry_exit+0x77/0xb0
<4> [230.259613] ? clear_bhb_loop+0x30/0x80
<4> [230.259615] ? clear_bhb_loop+0x30/0x80
<4> [230.259618] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.259620] RIP: 0033:0x7d0588324ded
<4> [230.259622] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.259624] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.259626] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.259628] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.259629] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.259631] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.259632] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.259640] </TASK>
<4> [230.259642] irq event stamp: 1025685
<4> [230.259643] hardirqs last enabled at (1025691): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.259645] hardirqs last disabled at (1025696): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.259648] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.259651] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.259653] ---[ end trace 0000000000000000 ]---
<2> [230.259655] DMAR: ERROR: DMA PTE for vPFN 0x3d00025 already set (to 343824003 not 343824003)
<4> [230.259674] ------------[ cut here ]------------
<4> [230.259676] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.259678] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.259751] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.259753] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.259754] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.259756] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.259758] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.259760] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.259762] RAX: 0000000000000000 RBX: ffff888347d6d128 RCX: 0000000000000000
<4> [230.259763] RDX: 0000000000000000 RSI: 0000000003d00025 RDI: 0000000000000000
<4> [230.259765] RBP: ffffc90007207198 R08: 0000000000343824 R09: 0000000000000001
<4> [230.259766] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343824003
<4> [230.259767] R13: 0000000000000000 R14: 00000000000033dc R15: ffff888103ea5788
<4> [230.259769] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.259771] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.259772] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.259774] Call Trace:
<4> [230.259775] <TASK>
<4> [230.259777] ? mark_held_locks+0x46/0x90
<4> [230.259786] iommu_map_nosync+0x129/0x320
<4> [230.259793] iommu_map_sg+0xd9/0x1d0
<4> [230.259798] iommu_dma_map_sg+0x23c/0x670
<4> [230.259806] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.259811] dma_map_sgtable+0x1d/0x40
<4> [230.259814] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.259993] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.260172] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.260351] ? lock_acquire+0xc4/0x2e0
<4> [230.260354] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.260560] ? lock_is_held_type+0xa3/0x130
<4> [230.260565] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.260740] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.260915] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.261099] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.261290] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.261463] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.261670] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.261851] ? kernel_text_address+0x139/0x150
<4> [230.261855] ? __kernel_text_address+0x12/0x50
<4> [230.261863] ? 0xffffffff81000000
<4> [230.261869] ? __lock_acquire+0x43e/0x2860
<4> [230.261872] ? find_held_lock+0x31/0x90
<4> [230.261874] ? __create_object+0x68/0xc0
<4> [230.261883] ? find_held_lock+0x31/0x90
<4> [230.261885] ? __might_fault+0x53/0xb0
<4> [230.261895] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.262068] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.262239] drm_ioctl_kernel+0xb0/0x120
<4> [230.262244] drm_ioctl+0x2d4/0x5a0
<4> [230.262247] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.262427] __x64_sys_ioctl+0xa2/0x100
<4> [230.262429] ? lock_is_held_type+0xa3/0x130
<4> [230.262432] x64_sys_call+0x1226/0x2680
<4> [230.262435] do_syscall_64+0x93/0xa50
<4> [230.262438] ? ww_mutex_unlock+0x47/0xa0
<4> [230.262442] ? __lock_acquire+0x43e/0x2860
<4> [230.262446] ? __do_fault+0x3d/0x1b0
<4> [230.262453] ? find_held_lock+0x31/0x90
<4> [230.262455] ? rcu_read_unlock+0x1c/0x80
<4> [230.262459] ? lock_release+0xce/0x2a0
<4> [230.262463] ? find_held_lock+0x31/0x90
<4> [230.262465] ? do_user_addr_fault+0x300/0x8e0
<4> [230.262468] ? lock_release+0xce/0x2a0
<4> [230.262473] ? up_read+0x22/0x30
<4> [230.262476] ? do_user_addr_fault+0x300/0x8e0
<4> [230.262483] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.262487] ? irqentry_exit+0x77/0xb0
<4> [230.262489] ? clear_bhb_loop+0x30/0x80
<4> [230.262506] ? clear_bhb_loop+0x30/0x80
<4> [230.262510] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.262511] RIP: 0033:0x7d0588324ded
<4> [230.262513] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.262529] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.262532] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.262533] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.262535] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.262536] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.262537] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.262546] </TASK>
<4> [230.262547] irq event stamp: 1026719
<4> [230.262548] hardirqs last enabled at (1026725): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.262551] hardirqs last disabled at (1026730): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.262553] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.262556] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.262558] ---[ end trace 0000000000000000 ]---
<2> [230.262560] DMAR: ERROR: DMA PTE for vPFN 0x3d00026 already set (to 343825003 not 343825003)
<4> [230.262579] ------------[ cut here ]------------
<4> [230.262581] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.262583] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.262656] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.262659] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.262660] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.262661] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.262663] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.262665] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.262667] RAX: 0000000000000000 RBX: ffff888347d6d130 RCX: 0000000000000000
<4> [230.262669] RDX: 0000000000000000 RSI: 0000000003d00026 RDI: 0000000000000000
<4> [230.262670] RBP: ffffc90007207198 R08: 0000000000343825 R09: 0000000000000001
<4> [230.262671] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343825003
<4> [230.262673] R13: 0000000000000000 R14: 00000000000033db R15: ffff888103ea5788
<4> [230.262674] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.262676] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.262677] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.262679] Call Trace:
<4> [230.262680] <TASK>
<4> [230.262682] ? mark_held_locks+0x46/0x90
<4> [230.262691] iommu_map_nosync+0x129/0x320
<4> [230.262698] iommu_map_sg+0xd9/0x1d0
<4> [230.262703] iommu_dma_map_sg+0x23c/0x670
<4> [230.262711] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.262716] dma_map_sgtable+0x1d/0x40
<4> [230.262719] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.262899] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.263078] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.263257] ? lock_acquire+0xc4/0x2e0
<4> [230.263260] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.263433] ? lock_is_held_type+0xa3/0x130
<4> [230.263437] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.263646] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.263821] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.264006] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.264197] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.264371] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.264577] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.264759] ? kernel_text_address+0x139/0x150
<4> [230.264762] ? __kernel_text_address+0x12/0x50
<4> [230.264770] ? 0xffffffff81000000
<4> [230.264776] ? __lock_acquire+0x43e/0x2860
<4> [230.264779] ? find_held_lock+0x31/0x90
<4> [230.264782] ? __create_object+0x68/0xc0
<4> [230.264790] ? find_held_lock+0x31/0x90
<4> [230.264793] ? __might_fault+0x53/0xb0
<4> [230.264802] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.264975] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.265146] drm_ioctl_kernel+0xb0/0x120
<4> [230.265151] drm_ioctl+0x2d4/0x5a0
<4> [230.265154] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.265334] __x64_sys_ioctl+0xa2/0x100
<4> [230.265336] ? lock_is_held_type+0xa3/0x130
<4> [230.265339] x64_sys_call+0x1226/0x2680
<4> [230.265342] do_syscall_64+0x93/0xa50
<4> [230.265344] ? ww_mutex_unlock+0x47/0xa0
<4> [230.265349] ? __lock_acquire+0x43e/0x2860
<4> [230.265353] ? __do_fault+0x3d/0x1b0
<4> [230.265360] ? find_held_lock+0x31/0x90
<4> [230.265362] ? rcu_read_unlock+0x1c/0x80
<4> [230.265365] ? lock_release+0xce/0x2a0
<4> [230.265370] ? find_held_lock+0x31/0x90
<4> [230.265372] ? do_user_addr_fault+0x300/0x8e0
<4> [230.265375] ? lock_release+0xce/0x2a0
<4> [230.265380] ? up_read+0x22/0x30
<4> [230.265383] ? do_user_addr_fault+0x300/0x8e0
<4> [230.265386] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.265389] ? irqentry_exit+0x77/0xb0
<4> [230.265391] ? clear_bhb_loop+0x30/0x80
<4> [230.265393] ? clear_bhb_loop+0x30/0x80
<4> [230.265396] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.265398] RIP: 0033:0x7d0588324ded
<4> [230.265400] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.265402] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.265404] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.265406] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.265407] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.265408] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.265410] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.265418] </TASK>
<4> [230.265419] irq event stamp: 1027751
<4> [230.265420] hardirqs last enabled at (1027757): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.265423] hardirqs last disabled at (1027762): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.265425] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.265428] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.265430] ---[ end trace 0000000000000000 ]---
<2> [230.265432] DMAR: ERROR: DMA PTE for vPFN 0x3d00027 already set (to 343826003 not 343826003)
<4> [230.265451] ------------[ cut here ]------------
<4> [230.265453] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.265455] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.265565] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.265567] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.265568] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.265570] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.265572] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.265574] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.265576] RAX: 0000000000000000 RBX: ffff888347d6d138 RCX: 0000000000000000
<4> [230.265577] RDX: 0000000000000000 RSI: 0000000003d00027 RDI: 0000000000000000
<4> [230.265579] RBP: ffffc90007207198 R08: 0000000000343826 R09: 0000000000000001
<4> [230.265580] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343826003
<4> [230.265581] R13: 0000000000000000 R14: 00000000000033da R15: ffff888103ea5788
<4> [230.265583] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.265584] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.265586] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.265587] Call Trace:
<4> [230.265589] <TASK>
<4> [230.265591] ? mark_held_locks+0x46/0x90
<4> [230.265600] iommu_map_nosync+0x129/0x320
<4> [230.265607] iommu_map_sg+0xd9/0x1d0
<4> [230.265612] iommu_dma_map_sg+0x23c/0x670
<4> [230.265620] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.265625] dma_map_sgtable+0x1d/0x40
<4> [230.265628] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.265809] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.265989] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.266168] ? lock_acquire+0xc4/0x2e0
<4> [230.266170] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.266344] ? lock_is_held_type+0xa3/0x130
<4> [230.266348] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.266557] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.266731] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.266915] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.267105] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.267278] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.267451] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.267664] ? kernel_text_address+0x139/0x150
<4> [230.267668] ? __kernel_text_address+0x12/0x50
<4> [230.267676] ? 0xffffffff81000000
<4> [230.267682] ? __lock_acquire+0x43e/0x2860
<4> [230.267685] ? find_held_lock+0x31/0x90
<4> [230.267687] ? __create_object+0x68/0xc0
<4> [230.267696] ? find_held_lock+0x31/0x90
<4> [230.267698] ? __might_fault+0x53/0xb0
<4> [230.267708] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.267880] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.268052] drm_ioctl_kernel+0xb0/0x120
<4> [230.268058] drm_ioctl+0x2d4/0x5a0
<4> [230.268060] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.268240] __x64_sys_ioctl+0xa2/0x100
<4> [230.268242] ? lock_is_held_type+0xa3/0x130
<4> [230.268245] x64_sys_call+0x1226/0x2680
<4> [230.268248] do_syscall_64+0x93/0xa50
<4> [230.268251] ? ww_mutex_unlock+0x47/0xa0
<4> [230.268255] ? __lock_acquire+0x43e/0x2860
<4> [230.268259] ? __do_fault+0x3d/0x1b0
<4> [230.268266] ? find_held_lock+0x31/0x90
<4> [230.268268] ? rcu_read_unlock+0x1c/0x80
<4> [230.268272] ? lock_release+0xce/0x2a0
<4> [230.268276] ? find_held_lock+0x31/0x90
<4> [230.268279] ? do_user_addr_fault+0x300/0x8e0
<4> [230.268282] ? lock_release+0xce/0x2a0
<4> [230.268287] ? up_read+0x22/0x30
<4> [230.268290] ? do_user_addr_fault+0x300/0x8e0
<4> [230.268292] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.268296] ? irqentry_exit+0x77/0xb0
<4> [230.268298] ? clear_bhb_loop+0x30/0x80
<4> [230.268300] ? clear_bhb_loop+0x30/0x80
<4> [230.268303] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.268305] RIP: 0033:0x7d0588324ded
<4> [230.268307] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.268309] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.268311] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.268313] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.268314] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.268316] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.268317] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.268325] </TASK>
<4> [230.268326] irq event stamp: 1028785
<4> [230.268328] hardirqs last enabled at (1028791): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.268330] hardirqs last disabled at (1028796): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.268332] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.268335] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.268337] ---[ end trace 0000000000000000 ]---
<2> [230.268339] DMAR: ERROR: DMA PTE for vPFN 0x3d00028 already set (to 343827003 not 343827003)
<4> [230.268358] ------------[ cut here ]------------
<4> [230.268360] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.268362] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.268435] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.268437] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.268438] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.268440] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.268442] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.268443] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.268446] RAX: 0000000000000000 RBX: ffff888347d6d140 RCX: 0000000000000000
<4> [230.268447] RDX: 0000000000000000 RSI: 0000000003d00028 RDI: 0000000000000000
<4> [230.268448] RBP: ffffc90007207198 R08: 0000000000343827 R09: 0000000000000001
<4> [230.268450] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343827003
<4> [230.268451] R13: 0000000000000000 R14: 00000000000033d9 R15: ffff888103ea5788
<4> [230.268453] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.268454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.268456] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.268457] Call Trace:
<4> [230.268458] <TASK>
<4> [230.268460] ? mark_held_locks+0x46/0x90
<4> [230.268470] iommu_map_nosync+0x129/0x320
<4> [230.268477] iommu_map_sg+0xd9/0x1d0
<4> [230.268486] iommu_dma_map_sg+0x23c/0x670
<4> [230.268510] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.268515] dma_map_sgtable+0x1d/0x40
<4> [230.268518] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.268710] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.268890] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.269070] ? lock_acquire+0xc4/0x2e0
<4> [230.269072] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.269245] ? lock_is_held_type+0xa3/0x130
<4> [230.269249] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.269424] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.269632] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.269817] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.270007] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.270180] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.270355] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.270572] ? kernel_text_address+0x139/0x150
<4> [230.270576] ? __kernel_text_address+0x12/0x50
<4> [230.270583] ? 0xffffffff81000000
<4> [230.270589] ? __lock_acquire+0x43e/0x2860
<4> [230.270592] ? find_held_lock+0x31/0x90
<4> [230.270595] ? __create_object+0x68/0xc0
<4> [230.270603] ? find_held_lock+0x31/0x90
<4> [230.270606] ? __might_fault+0x53/0xb0
<4> [230.270616] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.270788] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.270960] drm_ioctl_kernel+0xb0/0x120
<4> [230.270966] drm_ioctl+0x2d4/0x5a0
<4> [230.270968] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.271148] __x64_sys_ioctl+0xa2/0x100
<4> [230.271150] ? lock_is_held_type+0xa3/0x130
<4> [230.271154] x64_sys_call+0x1226/0x2680
<4> [230.271157] do_syscall_64+0x93/0xa50
<4> [230.271159] ? ww_mutex_unlock+0x47/0xa0
<4> [230.271164] ? __lock_acquire+0x43e/0x2860
<4> [230.271168] ? __do_fault+0x3d/0x1b0
<4> [230.271174] ? find_held_lock+0x31/0x90
<4> [230.271177] ? rcu_read_unlock+0x1c/0x80
<4> [230.271180] ? lock_release+0xce/0x2a0
<4> [230.271184] ? find_held_lock+0x31/0x90
<4> [230.271187] ? do_user_addr_fault+0x300/0x8e0
<4> [230.271190] ? lock_release+0xce/0x2a0
<4> [230.271195] ? up_read+0x22/0x30
<4> [230.271197] ? do_user_addr_fault+0x300/0x8e0
<4> [230.271200] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.271203] ? irqentry_exit+0x77/0xb0
<4> [230.271205] ? clear_bhb_loop+0x30/0x80
<4> [230.271207] ? clear_bhb_loop+0x30/0x80
<4> [230.271211] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.271213] RIP: 0033:0x7d0588324ded
<4> [230.271214] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.271216] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.271219] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.271220] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.271222] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.271223] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.271224] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.271233] </TASK>
<4> [230.271234] irq event stamp: 1029819
<4> [230.271235] hardirqs last enabled at (1029825): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.271238] hardirqs last disabled at (1029830): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.271240] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.271242] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.271245] ---[ end trace 0000000000000000 ]---
<2> [230.271246] DMAR: ERROR: DMA PTE for vPFN 0x3d00029 already set (to 343828003 not 343828003)
<4> [230.271266] ------------[ cut here ]------------
<4> [230.271267] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.271270] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.271342] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.271345] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.271346] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.271347] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.271349] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.271351] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.271353] RAX: 0000000000000000 RBX: ffff888347d6d148 RCX: 0000000000000000
<4> [230.271355] RDX: 0000000000000000 RSI: 0000000003d00029 RDI: 0000000000000000
<4> [230.271356] RBP: ffffc90007207198 R08: 0000000000343828 R09: 0000000000000001
<4> [230.271358] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343828003
<4> [230.271359] R13: 0000000000000000 R14: 00000000000033d8 R15: ffff888103ea5788
<4> [230.271360] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.271362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.271364] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.271365] Call Trace:
<4> [230.271366] <TASK>
<4> [230.271368] ? mark_held_locks+0x46/0x90
<4> [230.271377] iommu_map_nosync+0x129/0x320
<4> [230.271384] iommu_map_sg+0xd9/0x1d0
<4> [230.271389] iommu_dma_map_sg+0x23c/0x670
<4> [230.271397] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.271402] dma_map_sgtable+0x1d/0x40
<4> [230.271406] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.271619] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.271800] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.271979] ? lock_acquire+0xc4/0x2e0
<4> [230.271981] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.272155] ? lock_is_held_type+0xa3/0x130
<4> [230.272159] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.272333] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.272550] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.272734] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.272924] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.273097] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.273270] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.273450] ? kernel_text_address+0x139/0x150
<4> [230.273454] ? __kernel_text_address+0x12/0x50
<4> [230.273462] ? 0xffffffff81000000
<4> [230.273468] ? __lock_acquire+0x43e/0x2860
<4> [230.273471] ? find_held_lock+0x31/0x90
<4> [230.273473] ? __create_object+0x68/0xc0
<4> [230.273487] ? find_held_lock+0x31/0x90
<4> [230.273505] ? __might_fault+0x53/0xb0
<4> [230.273528] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.273737] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.273909] drm_ioctl_kernel+0xb0/0x120
<4> [230.273914] drm_ioctl+0x2d4/0x5a0
<4> [230.273917] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.274097] __x64_sys_ioctl+0xa2/0x100
<4> [230.274099] ? lock_is_held_type+0xa3/0x130
<4> [230.274103] x64_sys_call+0x1226/0x2680
<4> [230.274105] do_syscall_64+0x93/0xa50
<4> [230.274108] ? ww_mutex_unlock+0x47/0xa0
<4> [230.274113] ? __lock_acquire+0x43e/0x2860
<4> [230.274117] ? __do_fault+0x3d/0x1b0
<4> [230.274123] ? find_held_lock+0x31/0x90
<4> [230.274126] ? rcu_read_unlock+0x1c/0x80
<4> [230.274129] ? lock_release+0xce/0x2a0
<4> [230.274134] ? find_held_lock+0x31/0x90
<4> [230.274136] ? do_user_addr_fault+0x300/0x8e0
<4> [230.274139] ? lock_release+0xce/0x2a0
<4> [230.274144] ? up_read+0x22/0x30
<4> [230.274147] ? do_user_addr_fault+0x300/0x8e0
<4> [230.274150] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.274153] ? irqentry_exit+0x77/0xb0
<4> [230.274155] ? clear_bhb_loop+0x30/0x80
<4> [230.274157] ? clear_bhb_loop+0x30/0x80
<4> [230.274160] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.274162] RIP: 0033:0x7d0588324ded
<4> [230.274164] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.274166] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.274168] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.274170] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.274171] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.274172] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.274174] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.274182] </TASK>
<4> [230.274184] irq event stamp: 1030853
<4> [230.274185] hardirqs last enabled at (1030859): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.274187] hardirqs last disabled at (1030864): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.274189] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.274192] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.274194] ---[ end trace 0000000000000000 ]---
<2> [230.274196] DMAR: ERROR: DMA PTE for vPFN 0x3d0002a already set (to 343829003 not 343829003)
<4> [230.274215] ------------[ cut here ]------------
<4> [230.274217] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.274220] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.274292] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.274294] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.274295] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.274297] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.274299] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.274300] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.274303] RAX: 0000000000000000 RBX: ffff888347d6d150 RCX: 0000000000000000
<4> [230.274304] RDX: 0000000000000000 RSI: 0000000003d0002a RDI: 0000000000000000
<4> [230.274305] RBP: ffffc90007207198 R08: 0000000000343829 R09: 0000000000000001
<4> [230.274307] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343829003
<4> [230.274308] R13: 0000000000000000 R14: 00000000000033d7 R15: ffff888103ea5788
<4> [230.274310] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.274311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.274313] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.274314] Call Trace:
<4> [230.274316] <TASK>
<4> [230.274317] ? mark_held_locks+0x46/0x90
<4> [230.274327] iommu_map_nosync+0x129/0x320
<4> [230.274334] iommu_map_sg+0xd9/0x1d0
<4> [230.274339] iommu_dma_map_sg+0x23c/0x670
<4> [230.274347] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.274352] dma_map_sgtable+0x1d/0x40
<4> [230.274355] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.274568] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.274749] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.274927] ? lock_acquire+0xc4/0x2e0
<4> [230.274930] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.275102] ? lock_is_held_type+0xa3/0x130
<4> [230.275107] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.275282] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.275456] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.275674] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.275865] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.276038] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.276210] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.276390] ? kernel_text_address+0x139/0x150
<4> [230.276394] ? __kernel_text_address+0x12/0x50
<4> [230.276402] ? 0xffffffff81000000
<4> [230.276408] ? __lock_acquire+0x43e/0x2860
<4> [230.276411] ? find_held_lock+0x31/0x90
<4> [230.276413] ? __create_object+0x68/0xc0
<4> [230.276422] ? find_held_lock+0x31/0x90
<4> [230.276424] ? __might_fault+0x53/0xb0
<4> [230.276434] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.276641] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.276813] drm_ioctl_kernel+0xb0/0x120
<4> [230.276818] drm_ioctl+0x2d4/0x5a0
<4> [230.276821] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.277000] __x64_sys_ioctl+0xa2/0x100
<4> [230.277002] ? lock_is_held_type+0xa3/0x130
<4> [230.277006] x64_sys_call+0x1226/0x2680
<4> [230.277009] do_syscall_64+0x93/0xa50
<4> [230.277012] ? ww_mutex_unlock+0x47/0xa0
<4> [230.277016] ? __lock_acquire+0x43e/0x2860
<4> [230.277020] ? __do_fault+0x3d/0x1b0
<4> [230.277027] ? find_held_lock+0x31/0x90
<4> [230.277029] ? rcu_read_unlock+0x1c/0x80
<4> [230.277033] ? lock_release+0xce/0x2a0
<4> [230.277037] ? find_held_lock+0x31/0x90
<4> [230.277039] ? do_user_addr_fault+0x300/0x8e0
<4> [230.277042] ? lock_release+0xce/0x2a0
<4> [230.277048] ? up_read+0x22/0x30
<4> [230.277050] ? do_user_addr_fault+0x300/0x8e0
<4> [230.277053] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.277056] ? irqentry_exit+0x77/0xb0
<4> [230.277058] ? clear_bhb_loop+0x30/0x80
<4> [230.277060] ? clear_bhb_loop+0x30/0x80
<4> [230.277063] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.277065] RIP: 0033:0x7d0588324ded
<4> [230.277067] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.277069] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.277071] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.277073] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.277074] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.277076] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.277077] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.277085] </TASK>
<4> [230.277087] irq event stamp: 1031887
<4> [230.277088] hardirqs last enabled at (1031893): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.277090] hardirqs last disabled at (1031898): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.277092] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.277095] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.277098] ---[ end trace 0000000000000000 ]---
<2> [230.277099] DMAR: ERROR: DMA PTE for vPFN 0x3d0002b already set (to 34382a003 not 34382a003)
<4> [230.277119] ------------[ cut here ]------------
<4> [230.277120] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.277123] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.277195] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.277197] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.277199] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.277200] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.277202] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.277204] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.277206] RAX: 0000000000000000 RBX: ffff888347d6d158 RCX: 0000000000000000
<4> [230.277208] RDX: 0000000000000000 RSI: 0000000003d0002b RDI: 0000000000000000
<4> [230.277209] RBP: ffffc90007207198 R08: 000000000034382a R09: 0000000000000001
<4> [230.277210] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034382a003
<4> [230.277212] R13: 0000000000000000 R14: 00000000000033d6 R15: ffff888103ea5788
<4> [230.277213] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.277215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.277216] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.277218] Call Trace:
<4> [230.277219] <TASK>
<4> [230.277221] ? mark_held_locks+0x46/0x90
<4> [230.277230] iommu_map_nosync+0x129/0x320
<4> [230.277237] iommu_map_sg+0xd9/0x1d0
<4> [230.277242] iommu_dma_map_sg+0x23c/0x670
<4> [230.277250] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.277255] dma_map_sgtable+0x1d/0x40
<4> [230.277258] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.277438] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.277652] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.277831] ? lock_acquire+0xc4/0x2e0
<4> [230.277833] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.278006] ? lock_is_held_type+0xa3/0x130
<4> [230.278010] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.278185] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.278359] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.278581] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.278771] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.278944] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.279117] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.279298] ? kernel_text_address+0x139/0x150
<4> [230.279301] ? __kernel_text_address+0x12/0x50
<4> [230.279309] ? 0xffffffff81000000
<4> [230.279315] ? __lock_acquire+0x43e/0x2860
<4> [230.279318] ? find_held_lock+0x31/0x90
<4> [230.279320] ? __create_object+0x68/0xc0
<4> [230.279329] ? find_held_lock+0x31/0x90
<4> [230.279331] ? __might_fault+0x53/0xb0
<4> [230.279341] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.279567] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.279752] drm_ioctl_kernel+0xb0/0x120
<4> [230.279758] drm_ioctl+0x2d4/0x5a0
<4> [230.279760] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.279940] __x64_sys_ioctl+0xa2/0x100
<4> [230.279942] ? lock_is_held_type+0xa3/0x130
<4> [230.279945] x64_sys_call+0x1226/0x2680
<4> [230.279948] do_syscall_64+0x93/0xa50
<4> [230.279951] ? ww_mutex_unlock+0x47/0xa0
<4> [230.279955] ? __lock_acquire+0x43e/0x2860
<4> [230.279959] ? __do_fault+0x3d/0x1b0
<4> [230.279966] ? find_held_lock+0x31/0x90
<4> [230.279968] ? rcu_read_unlock+0x1c/0x80
<4> [230.279972] ? lock_release+0xce/0x2a0
<4> [230.279976] ? find_held_lock+0x31/0x90
<4> [230.279978] ? do_user_addr_fault+0x300/0x8e0
<4> [230.279981] ? lock_release+0xce/0x2a0
<4> [230.279987] ? up_read+0x22/0x30
<4> [230.279989] ? do_user_addr_fault+0x300/0x8e0
<4> [230.279992] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.279995] ? irqentry_exit+0x77/0xb0
<4> [230.279997] ? clear_bhb_loop+0x30/0x80
<4> [230.279999] ? clear_bhb_loop+0x30/0x80
<4> [230.280002] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.280004] RIP: 0033:0x7d0588324ded
<4> [230.280006] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.280008] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.280010] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.280012] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.280013] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.280015] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.280016] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.280024] </TASK>
<4> [230.280026] irq event stamp: 1032921
<4> [230.280027] hardirqs last enabled at (1032927): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.280029] hardirqs last disabled at (1032932): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.280031] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.280034] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.280037] ---[ end trace 0000000000000000 ]---
<2> [230.280038] DMAR: ERROR: DMA PTE for vPFN 0x3d0002c already set (to 34382b003 not 34382b003)
<4> [230.280057] ------------[ cut here ]------------
<4> [230.280059] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.280061] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.280134] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.280136] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.280137] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.280139] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.280141] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.280142] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.280145] RAX: 0000000000000000 RBX: ffff888347d6d160 RCX: 0000000000000000
<4> [230.280146] RDX: 0000000000000000 RSI: 0000000003d0002c RDI: 0000000000000000
<4> [230.280148] RBP: ffffc90007207198 R08: 000000000034382b R09: 0000000000000001
<4> [230.280149] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034382b003
<4> [230.280150] R13: 0000000000000000 R14: 00000000000033d5 R15: ffff888103ea5788
<4> [230.280152] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.280153] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.280155] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.280156] Call Trace:
<4> [230.280158] <TASK>
<4> [230.280160] ? mark_held_locks+0x46/0x90
<4> [230.280169] iommu_map_nosync+0x129/0x320
<4> [230.280176] iommu_map_sg+0xd9/0x1d0
<4> [230.280181] iommu_dma_map_sg+0x23c/0x670
<4> [230.280189] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.280194] dma_map_sgtable+0x1d/0x40
<4> [230.280197] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.280376] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.280592] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.280772] ? lock_acquire+0xc4/0x2e0
<4> [230.280774] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.280947] ? lock_is_held_type+0xa3/0x130
<4> [230.280951] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.281126] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.281300] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.281488] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.281711] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.281884] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.282057] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.282237] ? kernel_text_address+0x139/0x150
<4> [230.282241] ? __kernel_text_address+0x12/0x50
<4> [230.282248] ? 0xffffffff81000000
<4> [230.282254] ? __lock_acquire+0x43e/0x2860
<4> [230.282257] ? find_held_lock+0x31/0x90
<4> [230.282260] ? __create_object+0x68/0xc0
<4> [230.282268] ? find_held_lock+0x31/0x90
<4> [230.282271] ? __might_fault+0x53/0xb0
<4> [230.282280] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.282453] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.282661] drm_ioctl_kernel+0xb0/0x120
<4> [230.282667] drm_ioctl+0x2d4/0x5a0
<4> [230.282669] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.282849] __x64_sys_ioctl+0xa2/0x100
<4> [230.282851] ? lock_is_held_type+0xa3/0x130
<4> [230.282855] x64_sys_call+0x1226/0x2680
<4> [230.282858] do_syscall_64+0x93/0xa50
<4> [230.282860] ? ww_mutex_unlock+0x47/0xa0
<4> [230.282865] ? __lock_acquire+0x43e/0x2860
<4> [230.282869] ? __do_fault+0x3d/0x1b0
<4> [230.282875] ? find_held_lock+0x31/0x90
<4> [230.282878] ? rcu_read_unlock+0x1c/0x80
<4> [230.282881] ? lock_release+0xce/0x2a0
<4> [230.282886] ? find_held_lock+0x31/0x90
<4> [230.282888] ? do_user_addr_fault+0x300/0x8e0
<4> [230.282891] ? lock_release+0xce/0x2a0
<4> [230.282896] ? up_read+0x22/0x30
<4> [230.282899] ? do_user_addr_fault+0x300/0x8e0
<4> [230.282902] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.282905] ? irqentry_exit+0x77/0xb0
<4> [230.282907] ? clear_bhb_loop+0x30/0x80
<4> [230.282909] ? clear_bhb_loop+0x30/0x80
<4> [230.282912] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.282914] RIP: 0033:0x7d0588324ded
<4> [230.282916] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.282918] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.282920] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.282922] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.282923] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.282925] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.282926] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.282935] </TASK>
<4> [230.282936] irq event stamp: 1033955
<4> [230.282937] hardirqs last enabled at (1033961): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.282940] hardirqs last disabled at (1033966): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.282942] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.282944] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.282947] ---[ end trace 0000000000000000 ]---
<2> [230.282948] DMAR: ERROR: DMA PTE for vPFN 0x3d0002d already set (to 34382c003 not 34382c003)
<4> [230.282968] ------------[ cut here ]------------
<4> [230.282969] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.282972] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.283044] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.283046] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.283048] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.283049] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.283051] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.283053] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.283055] RAX: 0000000000000000 RBX: ffff888347d6d168 RCX: 0000000000000000
<4> [230.283057] RDX: 0000000000000000 RSI: 0000000003d0002d RDI: 0000000000000000
<4> [230.283058] RBP: ffffc90007207198 R08: 000000000034382c R09: 0000000000000001
<4> [230.283059] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034382c003
<4> [230.283061] R13: 0000000000000000 R14: 00000000000033d4 R15: ffff888103ea5788
<4> [230.283062] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.283064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.283065] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.283067] Call Trace:
<4> [230.283068] <TASK>
<4> [230.283070] ? mark_held_locks+0x46/0x90
<4> [230.283079] iommu_map_nosync+0x129/0x320
<4> [230.283086] iommu_map_sg+0xd9/0x1d0
<4> [230.283091] iommu_dma_map_sg+0x23c/0x670
<4> [230.283099] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.283104] dma_map_sgtable+0x1d/0x40
<4> [230.283107] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.283288] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.283468] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.283683] ? lock_acquire+0xc4/0x2e0
<4> [230.283686] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.283859] ? lock_is_held_type+0xa3/0x130
<4> [230.283863] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.284037] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.284211] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.284396] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.284620] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.284794] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.284967] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.285147] ? kernel_text_address+0x139/0x150
<4> [230.285150] ? __kernel_text_address+0x12/0x50
<4> [230.285158] ? 0xffffffff81000000
<4> [230.285164] ? __lock_acquire+0x43e/0x2860
<4> [230.285167] ? find_held_lock+0x31/0x90
<4> [230.285170] ? __create_object+0x68/0xc0
<4> [230.285179] ? find_held_lock+0x31/0x90
<4> [230.285181] ? __might_fault+0x53/0xb0
<4> [230.285191] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.285363] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.285568] drm_ioctl_kernel+0xb0/0x120
<4> [230.285574] drm_ioctl+0x2d4/0x5a0
<4> [230.285576] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.285756] __x64_sys_ioctl+0xa2/0x100
<4> [230.285758] ? lock_is_held_type+0xa3/0x130
<4> [230.285762] x64_sys_call+0x1226/0x2680
<4> [230.285765] do_syscall_64+0x93/0xa50
<4> [230.285767] ? ww_mutex_unlock+0x47/0xa0
<4> [230.285772] ? __lock_acquire+0x43e/0x2860
<4> [230.285776] ? __do_fault+0x3d/0x1b0
<4> [230.285783] ? find_held_lock+0x31/0x90
<4> [230.285785] ? rcu_read_unlock+0x1c/0x80
<4> [230.285789] ? lock_release+0xce/0x2a0
<4> [230.285793] ? find_held_lock+0x31/0x90
<4> [230.285795] ? do_user_addr_fault+0x300/0x8e0
<4> [230.285799] ? lock_release+0xce/0x2a0
<4> [230.285804] ? up_read+0x22/0x30
<4> [230.285806] ? do_user_addr_fault+0x300/0x8e0
<4> [230.285809] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.285812] ? irqentry_exit+0x77/0xb0
<4> [230.285814] ? clear_bhb_loop+0x30/0x80
<4> [230.285816] ? clear_bhb_loop+0x30/0x80
<4> [230.285820] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.285822] RIP: 0033:0x7d0588324ded
<4> [230.285824] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.285825] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.285828] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.285829] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.285831] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.285832] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.285834] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.285842] </TASK>
<4> [230.285844] irq event stamp: 1034989
<4> [230.285845] hardirqs last enabled at (1034995): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.285847] hardirqs last disabled at (1035000): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.285849] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.285852] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.285855] ---[ end trace 0000000000000000 ]---
<2> [230.285856] DMAR: ERROR: DMA PTE for vPFN 0x3d0002e already set (to 34382d003 not 34382d003)
<4> [230.285875] ------------[ cut here ]------------
<4> [230.285877] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.285880] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.285953] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.285956] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.285957] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.285959] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.285961] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.285963] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.285965] RAX: 0000000000000000 RBX: ffff888347d6d170 RCX: 0000000000000000
<4> [230.285966] RDX: 0000000000000000 RSI: 0000000003d0002e RDI: 0000000000000000
<4> [230.285968] RBP: ffffc90007207198 R08: 000000000034382d R09: 0000000000000001
<4> [230.285969] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034382d003
<4> [230.285971] R13: 0000000000000000 R14: 00000000000033d3 R15: ffff888103ea5788
<4> [230.285972] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.285974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.285975] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.285977] Call Trace:
<4> [230.285978] <TASK>
<4> [230.285980] ? mark_held_locks+0x46/0x90
<4> [230.285989] iommu_map_nosync+0x129/0x320
<4> [230.285996] iommu_map_sg+0xd9/0x1d0
<4> [230.286001] iommu_dma_map_sg+0x23c/0x670
<4> [230.286009] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.286014] dma_map_sgtable+0x1d/0x40
<4> [230.286017] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.286196] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.286376] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.286588] ? lock_acquire+0xc4/0x2e0
<4> [230.286591] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.286801] ? lock_is_held_type+0xa3/0x130
<4> [230.286805] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.286980] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.287154] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.287339] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.287564] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.287737] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.287910] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.288090] ? kernel_text_address+0x139/0x150
<4> [230.288094] ? __kernel_text_address+0x12/0x50
<4> [230.288101] ? 0xffffffff81000000
<4> [230.288107] ? __lock_acquire+0x43e/0x2860
<4> [230.288110] ? find_held_lock+0x31/0x90
<4> [230.288113] ? __create_object+0x68/0xc0
<4> [230.288121] ? find_held_lock+0x31/0x90
<4> [230.288124] ? __might_fault+0x53/0xb0
<4> [230.288133] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.288306] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.288477] drm_ioctl_kernel+0xb0/0x120
<4> [230.288487] drm_ioctl+0x2d4/0x5a0
<4> [230.288505] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.288699] __x64_sys_ioctl+0xa2/0x100
<4> [230.288701] ? lock_is_held_type+0xa3/0x130
<4> [230.288704] x64_sys_call+0x1226/0x2680
<4> [230.288707] do_syscall_64+0x93/0xa50
<4> [230.288710] ? ww_mutex_unlock+0x47/0xa0
<4> [230.288714] ? __lock_acquire+0x43e/0x2860
<4> [230.288719] ? __do_fault+0x3d/0x1b0
<4> [230.288725] ? find_held_lock+0x31/0x90
<4> [230.288727] ? rcu_read_unlock+0x1c/0x80
<4> [230.288731] ? lock_release+0xce/0x2a0
<4> [230.288735] ? find_held_lock+0x31/0x90
<4> [230.288737] ? do_user_addr_fault+0x300/0x8e0
<4> [230.288741] ? lock_release+0xce/0x2a0
<4> [230.288746] ? up_read+0x22/0x30
<4> [230.288748] ? do_user_addr_fault+0x300/0x8e0
<4> [230.288751] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.288754] ? irqentry_exit+0x77/0xb0
<4> [230.288756] ? clear_bhb_loop+0x30/0x80
<4> [230.288758] ? clear_bhb_loop+0x30/0x80
<4> [230.288762] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.288763] RIP: 0033:0x7d0588324ded
<4> [230.288765] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.288767] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.288769] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.288771] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.288772] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.288774] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.288775] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.288783] </TASK>
<4> [230.288785] irq event stamp: 1036023
<4> [230.288786] hardirqs last enabled at (1036029): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.288788] hardirqs last disabled at (1036034): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.288790] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.288793] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.288796] ---[ end trace 0000000000000000 ]---
<2> [230.288797] DMAR: ERROR: DMA PTE for vPFN 0x3d0002f already set (to 34382e003 not 34382e003)
<4> [230.288817] ------------[ cut here ]------------
<4> [230.288818] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.288821] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.288894] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.288896] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.288898] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.288899] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.288901] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.288903] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.288906] RAX: 0000000000000000 RBX: ffff888347d6d178 RCX: 0000000000000000
<4> [230.288907] RDX: 0000000000000000 RSI: 0000000003d0002f RDI: 0000000000000000
<4> [230.288908] RBP: ffffc90007207198 R08: 000000000034382e R09: 0000000000000001
<4> [230.288910] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034382e003
<4> [230.288911] R13: 0000000000000000 R14: 00000000000033d2 R15: ffff888103ea5788
<4> [230.288913] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.288915] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.288916] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.288918] Call Trace:
<4> [230.288919] <TASK>
<4> [230.288921] ? mark_held_locks+0x46/0x90
<4> [230.288930] iommu_map_nosync+0x129/0x320
<4> [230.288937] iommu_map_sg+0xd9/0x1d0
<4> [230.288942] iommu_dma_map_sg+0x23c/0x670
<4> [230.288950] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.288955] dma_map_sgtable+0x1d/0x40
<4> [230.288958] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.289137] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.289316] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.289515] ? lock_acquire+0xc4/0x2e0
<4> [230.289518] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.289704] ? lock_is_held_type+0xa3/0x130
<4> [230.289709] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.289883] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.290057] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.290241] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.290432] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.290639] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.290812] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.290992] ? kernel_text_address+0x139/0x150
<4> [230.290996] ? __kernel_text_address+0x12/0x50
<4> [230.291003] ? 0xffffffff81000000
<4> [230.291009] ? __lock_acquire+0x43e/0x2860
<4> [230.291012] ? find_held_lock+0x31/0x90
<4> [230.291015] ? __create_object+0x68/0xc0
<4> [230.291023] ? find_held_lock+0x31/0x90
<4> [230.291026] ? __might_fault+0x53/0xb0
<4> [230.291036] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.291209] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.291380] drm_ioctl_kernel+0xb0/0x120
<4> [230.291386] drm_ioctl+0x2d4/0x5a0
<4> [230.291388] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.291601] __x64_sys_ioctl+0xa2/0x100
<4> [230.291603] ? lock_is_held_type+0xa3/0x130
<4> [230.291607] x64_sys_call+0x1226/0x2680
<4> [230.291609] do_syscall_64+0x93/0xa50
<4> [230.291612] ? ww_mutex_unlock+0x47/0xa0
<4> [230.291617] ? __lock_acquire+0x43e/0x2860
<4> [230.291621] ? __do_fault+0x3d/0x1b0
<4> [230.291627] ? find_held_lock+0x31/0x90
<4> [230.291630] ? rcu_read_unlock+0x1c/0x80
<4> [230.291633] ? lock_release+0xce/0x2a0
<4> [230.291637] ? find_held_lock+0x31/0x90
<4> [230.291640] ? do_user_addr_fault+0x300/0x8e0
<4> [230.291643] ? lock_release+0xce/0x2a0
<4> [230.291648] ? up_read+0x22/0x30
<4> [230.291650] ? do_user_addr_fault+0x300/0x8e0
<4> [230.291653] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.291656] ? irqentry_exit+0x77/0xb0
<4> [230.291658] ? clear_bhb_loop+0x30/0x80
<4> [230.291660] ? clear_bhb_loop+0x30/0x80
<4> [230.291664] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.291666] RIP: 0033:0x7d0588324ded
<4> [230.291667] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.291669] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.291672] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.291673] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.291675] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.291676] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.291678] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.291686] </TASK>
<4> [230.291687] irq event stamp: 1037057
<4> [230.291688] hardirqs last enabled at (1037063): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.291691] hardirqs last disabled at (1037068): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.291693] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.291696] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.291698] ---[ end trace 0000000000000000 ]---
<2> [230.291700] DMAR: ERROR: DMA PTE for vPFN 0x3d00030 already set (to 34382f003 not 34382f003)
<4> [230.291719] ------------[ cut here ]------------
<4> [230.291721] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.291724] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.291795] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.291798] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.291799] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.291801] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.291803] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.291804] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.291807] RAX: 0000000000000000 RBX: ffff888347d6d180 RCX: 0000000000000000
<4> [230.291808] RDX: 0000000000000000 RSI: 0000000003d00030 RDI: 0000000000000000
<4> [230.291809] RBP: ffffc90007207198 R08: 000000000034382f R09: 0000000000000001
<4> [230.291811] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034382f003
<4> [230.291812] R13: 0000000000000000 R14: 00000000000033d1 R15: ffff888103ea5788
<4> [230.291814] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.291815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.291817] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.291818] Call Trace:
<4> [230.291819] <TASK>
<4> [230.291821] ? mark_held_locks+0x46/0x90
<4> [230.291830] iommu_map_nosync+0x129/0x320
<4> [230.291837] iommu_map_sg+0xd9/0x1d0
<4> [230.291842] iommu_dma_map_sg+0x23c/0x670
<4> [230.291850] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.291855] dma_map_sgtable+0x1d/0x40
<4> [230.291858] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.292037] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.292217] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.292396] ? lock_acquire+0xc4/0x2e0
<4> [230.292398] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.292606] ? lock_is_held_type+0xa3/0x130
<4> [230.292610] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.292784] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.292959] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.293143] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.293334] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.293540] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.293714] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.293894] ? kernel_text_address+0x139/0x150
<4> [230.293898] ? __kernel_text_address+0x12/0x50
<4> [230.293906] ? 0xffffffff81000000
<4> [230.293912] ? __lock_acquire+0x43e/0x2860
<4> [230.293915] ? find_held_lock+0x31/0x90
<4> [230.293917] ? __create_object+0x68/0xc0
<4> [230.293926] ? find_held_lock+0x31/0x90
<4> [230.293928] ? __might_fault+0x53/0xb0
<4> [230.293938] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.294111] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.294282] drm_ioctl_kernel+0xb0/0x120
<4> [230.294288] drm_ioctl+0x2d4/0x5a0
<4> [230.294290] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.294470] __x64_sys_ioctl+0xa2/0x100
<4> [230.294471] ? lock_is_held_type+0xa3/0x130
<4> [230.294475] x64_sys_call+0x1226/0x2680
<4> [230.294483] do_syscall_64+0x93/0xa50
<4> [230.294486] ? ww_mutex_unlock+0x47/0xa0
<4> [230.294506] ? __lock_acquire+0x43e/0x2860
<4> [230.294510] ? __do_fault+0x3d/0x1b0
<4> [230.294531] ? find_held_lock+0x31/0x90
<4> [230.294533] ? rcu_read_unlock+0x1c/0x80
<4> [230.294537] ? lock_release+0xce/0x2a0
<4> [230.294541] ? find_held_lock+0x31/0x90
<4> [230.294543] ? do_user_addr_fault+0x300/0x8e0
<4> [230.294547] ? lock_release+0xce/0x2a0
<4> [230.294552] ? up_read+0x22/0x30
<4> [230.294554] ? do_user_addr_fault+0x300/0x8e0
<4> [230.294557] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.294560] ? irqentry_exit+0x77/0xb0
<4> [230.294562] ? clear_bhb_loop+0x30/0x80
<4> [230.294564] ? clear_bhb_loop+0x30/0x80
<4> [230.294567] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.294569] RIP: 0033:0x7d0588324ded
<4> [230.294571] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.294573] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.294575] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.294577] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.294579] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.294580] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.294581] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.294590] </TASK>
<4> [230.294591] irq event stamp: 1038091
<4> [230.294592] hardirqs last enabled at (1038097): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.294595] hardirqs last disabled at (1038102): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.294597] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.294600] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.294602] ---[ end trace 0000000000000000 ]---
<2> [230.294604] DMAR: ERROR: DMA PTE for vPFN 0x3d00031 already set (to 343830003 not 343830003)
<4> [230.294623] ------------[ cut here ]------------
<4> [230.294625] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.294628] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.294700] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.294702] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.294703] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.294705] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.294707] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.294709] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.294711] RAX: 0000000000000000 RBX: ffff888347d6d188 RCX: 0000000000000000
<4> [230.294712] RDX: 0000000000000000 RSI: 0000000003d00031 RDI: 0000000000000000
<4> [230.294714] RBP: ffffc90007207198 R08: 0000000000343830 R09: 0000000000000001
<4> [230.294715] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343830003
<4> [230.294716] R13: 0000000000000000 R14: 00000000000033d0 R15: ffff888103ea5788
<4> [230.294718] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.294720] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.294721] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.294723] Call Trace:
<4> [230.294724] <TASK>
<4> [230.294726] ? mark_held_locks+0x46/0x90
<4> [230.294735] iommu_map_nosync+0x129/0x320
<4> [230.294742] iommu_map_sg+0xd9/0x1d0
<4> [230.294747] iommu_dma_map_sg+0x23c/0x670
<4> [230.294755] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.294760] dma_map_sgtable+0x1d/0x40
<4> [230.294763] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.294942] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.295122] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.295301] ? lock_acquire+0xc4/0x2e0
<4> [230.295303] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.295476] ? lock_is_held_type+0xa3/0x130
<4> [230.295486] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.295691] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.295865] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.296050] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.296240] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.296412] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.296622] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.296803] ? kernel_text_address+0x139/0x150
<4> [230.296807] ? __kernel_text_address+0x12/0x50
<4> [230.296814] ? 0xffffffff81000000
<4> [230.296821] ? __lock_acquire+0x43e/0x2860
<4> [230.296823] ? find_held_lock+0x31/0x90
<4> [230.296826] ? __create_object+0x68/0xc0
<4> [230.296835] ? find_held_lock+0x31/0x90
<4> [230.296837] ? __might_fault+0x53/0xb0
<4> [230.296847] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.297019] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.297191] drm_ioctl_kernel+0xb0/0x120
<4> [230.297196] drm_ioctl+0x2d4/0x5a0
<4> [230.297199] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.297378] __x64_sys_ioctl+0xa2/0x100
<4> [230.297380] ? lock_is_held_type+0xa3/0x130
<4> [230.297384] x64_sys_call+0x1226/0x2680
<4> [230.297386] do_syscall_64+0x93/0xa50
<4> [230.297389] ? ww_mutex_unlock+0x47/0xa0
<4> [230.297394] ? __lock_acquire+0x43e/0x2860
<4> [230.297398] ? __do_fault+0x3d/0x1b0
<4> [230.297404] ? find_held_lock+0x31/0x90
<4> [230.297407] ? rcu_read_unlock+0x1c/0x80
<4> [230.297410] ? lock_release+0xce/0x2a0
<4> [230.297414] ? find_held_lock+0x31/0x90
<4> [230.297417] ? do_user_addr_fault+0x300/0x8e0
<4> [230.297420] ? lock_release+0xce/0x2a0
<4> [230.297425] ? up_read+0x22/0x30
<4> [230.297427] ? do_user_addr_fault+0x300/0x8e0
<4> [230.297430] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.297433] ? irqentry_exit+0x77/0xb0
<4> [230.297435] ? clear_bhb_loop+0x30/0x80
<4> [230.297437] ? clear_bhb_loop+0x30/0x80
<4> [230.297441] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.297443] RIP: 0033:0x7d0588324ded
<4> [230.297444] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.297446] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.297449] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.297450] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.297452] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.297453] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.297454] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.297463] </TASK>
<4> [230.297464] irq event stamp: 1039123
<4> [230.297465] hardirqs last enabled at (1039129): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.297467] hardirqs last disabled at (1039134): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.297470] softirqs last enabled at (1011918): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.297472] softirqs last disabled at (1011905): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.297475] ---[ end trace 0000000000000000 ]---
<2> [230.297476] DMAR: ERROR: DMA PTE for vPFN 0x3d00032 already set (to 343831003 not 343831003)
<4> [230.297538] ------------[ cut here ]------------
<4> [230.297539] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.297542] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.297615] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.297618] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.297619] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.297620] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.297622] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.297624] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.297626] RAX: 0000000000000000 RBX: ffff888347d6d190 RCX: 0000000000000000
<4> [230.297628] RDX: 0000000000000000 RSI: 0000000003d00032 RDI: 0000000000000000
<4> [230.297629] RBP: ffffc90007207198 R08: 0000000000343831 R09: 0000000000000001
<4> [230.297630] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343831003
<4> [230.297632] R13: 0000000000000000 R14: 00000000000033cf R15: ffff888103ea5788
<4> [230.297633] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.297635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.297636] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.297638] Call Trace:
<4> [230.297639] <TASK>
<4> [230.297641] ? mark_held_locks+0x46/0x90
<4> [230.297650] iommu_map_nosync+0x129/0x320
<4> [230.297657] iommu_map_sg+0xd9/0x1d0
<4> [230.297662] iommu_dma_map_sg+0x23c/0x670
<4> [230.297671] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.297675] dma_map_sgtable+0x1d/0x40
<4> [230.297679] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.297858] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.298038] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.298217] ? lock_acquire+0xc4/0x2e0
<4> [230.298220] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.298392] ? lock_is_held_type+0xa3/0x130
<4> [230.298397] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.298609] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.298783] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.298967] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.299157] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.299330] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.299538] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.299719] ? kernel_text_address+0x139/0x150
<4> [230.299722] ? __kernel_text_address+0x12/0x50
<4> [230.299730] ? 0xffffffff81000000
<4> [230.299736] ? __lock_acquire+0x43e/0x2860
<4> [230.299739] ? find_held_lock+0x31/0x90
<4> [230.299742] ? __create_object+0x68/0xc0
<4> [230.299750] ? find_held_lock+0x31/0x90
<4> [230.299753] ? __might_fault+0x53/0xb0
<4> [230.299762] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.299935] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.300106] drm_ioctl_kernel+0xb0/0x120
<4> [230.300112] drm_ioctl+0x2d4/0x5a0
<4> [230.300114] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.300294] __x64_sys_ioctl+0xa2/0x100
<4> [230.300296] ? lock_is_held_type+0xa3/0x130
<4> [230.300300] x64_sys_call+0x1226/0x2680
<4> [230.300303] do_syscall_64+0x93/0xa50
<4> [230.300305] ? ww_mutex_unlock+0x47/0xa0
<4> [230.300310] ? __lock_acquire+0x43e/0x2860
<4> [230.300314] ? __do_fault+0x3d/0x1b0
<4> [230.300321] ? find_held_lock+0x31/0x90
<4> [230.300323] ? rcu_read_unlock+0x1c/0x80
<4> [230.300326] ? lock_release+0xce/0x2a0
<4> [230.300331] ? find_held_lock+0x31/0x90
<4> [230.300333] ? do_user_addr_fault+0x300/0x8e0
<4> [230.300336] ? lock_release+0xce/0x2a0
<4> [230.300341] ? up_read+0x22/0x30
<4> [230.300344] ? do_user_addr_fault+0x300/0x8e0
<4> [230.300347] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.300350] ? irqentry_exit+0x77/0xb0
<4> [230.300352] ? clear_bhb_loop+0x30/0x80
<4> [230.300354] ? clear_bhb_loop+0x30/0x80
<4> [230.300357] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.300359] RIP: 0033:0x7d0588324ded
<4> [230.300361] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.300362] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.300365] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.300366] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.300368] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.300369] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.300371] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.300379] </TASK>
<4> [230.300380] irq event stamp: 1040173
<4> [230.300382] hardirqs last enabled at (1040179): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.300384] hardirqs last disabled at (1040184): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.300386] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.300389] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.300391] ---[ end trace 0000000000000000 ]---
<2> [230.300393] DMAR: ERROR: DMA PTE for vPFN 0x3d00033 already set (to 343832003 not 343832003)
<4> [230.300413] ------------[ cut here ]------------
<4> [230.300414] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.300417] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.300511] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.300514] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.300528] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.300530] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.300532] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.300534] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.300536] RAX: 0000000000000000 RBX: ffff888347d6d198 RCX: 0000000000000000
<4> [230.300538] RDX: 0000000000000000 RSI: 0000000003d00033 RDI: 0000000000000000
<4> [230.300539] RBP: ffffc90007207198 R08: 0000000000343832 R09: 0000000000000001
<4> [230.300540] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343832003
<4> [230.300542] R13: 0000000000000000 R14: 00000000000033ce R15: ffff888103ea5788
<4> [230.300543] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.300545] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.300547] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.300548] Call Trace:
<4> [230.300549] <TASK>
<4> [230.300551] ? mark_held_locks+0x46/0x90
<4> [230.300561] iommu_map_nosync+0x129/0x320
<4> [230.300568] iommu_map_sg+0xd9/0x1d0
<4> [230.300573] iommu_dma_map_sg+0x23c/0x670
<4> [230.300581] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.300586] dma_map_sgtable+0x1d/0x40
<4> [230.300589] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.300802] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.300982] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.301161] ? lock_acquire+0xc4/0x2e0
<4> [230.301163] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.301336] ? lock_is_held_type+0xa3/0x130
<4> [230.301340] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.301549] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.301723] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.301908] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.302099] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.302271] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.302443] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.302659] ? kernel_text_address+0x139/0x150
<4> [230.302663] ? __kernel_text_address+0x12/0x50
<4> [230.302671] ? 0xffffffff81000000
<4> [230.302677] ? __lock_acquire+0x43e/0x2860
<4> [230.302680] ? find_held_lock+0x31/0x90
<4> [230.302682] ? __create_object+0x68/0xc0
<4> [230.302691] ? find_held_lock+0x31/0x90
<4> [230.302693] ? __might_fault+0x53/0xb0
<4> [230.302703] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.302876] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.303048] drm_ioctl_kernel+0xb0/0x120
<4> [230.303053] drm_ioctl+0x2d4/0x5a0
<4> [230.303056] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.303236] __x64_sys_ioctl+0xa2/0x100
<4> [230.303238] ? lock_is_held_type+0xa3/0x130
<4> [230.303241] x64_sys_call+0x1226/0x2680
<4> [230.303244] do_syscall_64+0x93/0xa50
<4> [230.303247] ? ww_mutex_unlock+0x47/0xa0
<4> [230.303251] ? __lock_acquire+0x43e/0x2860
<4> [230.303255] ? __do_fault+0x3d/0x1b0
<4> [230.303262] ? find_held_lock+0x31/0x90
<4> [230.303264] ? rcu_read_unlock+0x1c/0x80
<4> [230.303268] ? lock_release+0xce/0x2a0
<4> [230.303272] ? find_held_lock+0x31/0x90
<4> [230.303274] ? do_user_addr_fault+0x300/0x8e0
<4> [230.303277] ? lock_release+0xce/0x2a0
<4> [230.303282] ? up_read+0x22/0x30
<4> [230.303285] ? do_user_addr_fault+0x300/0x8e0
<4> [230.303288] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.303291] ? irqentry_exit+0x77/0xb0
<4> [230.303293] ? clear_bhb_loop+0x30/0x80
<4> [230.303295] ? clear_bhb_loop+0x30/0x80
<4> [230.303299] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.303301] RIP: 0033:0x7d0588324ded
<4> [230.303303] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.303304] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.303307] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.303309] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.303310] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.303311] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.303313] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.303321] </TASK>
<4> [230.303323] irq event stamp: 1041207
<4> [230.303324] hardirqs last enabled at (1041213): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.303326] hardirqs last disabled at (1041218): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.303328] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.303331] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.303334] ---[ end trace 0000000000000000 ]---
<2> [230.303335] DMAR: ERROR: DMA PTE for vPFN 0x3d00034 already set (to 343833003 not 343833003)
<4> [230.303355] ------------[ cut here ]------------
<4> [230.303357] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.303359] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.303433] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.303436] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.303438] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.303439] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.303441] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.303443] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.303445] RAX: 0000000000000000 RBX: ffff888347d6d1a0 RCX: 0000000000000000
<4> [230.303447] RDX: 0000000000000000 RSI: 0000000003d00034 RDI: 0000000000000000
<4> [230.303448] RBP: ffffc90007207198 R08: 0000000000343833 R09: 0000000000000001
<4> [230.303450] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343833003
<4> [230.303451] R13: 0000000000000000 R14: 00000000000033cd R15: ffff888103ea5788
<4> [230.303453] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.303454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.303456] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.303457] Call Trace:
<4> [230.303459] <TASK>
<4> [230.303461] ? mark_held_locks+0x46/0x90
<4> [230.303470] iommu_map_nosync+0x129/0x320
<4> [230.303481] iommu_map_sg+0xd9/0x1d0
<4> [230.303487] iommu_dma_map_sg+0x23c/0x670
<4> [230.303510] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.303529] dma_map_sgtable+0x1d/0x40
<4> [230.303532] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.303712] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.303893] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.304072] ? lock_acquire+0xc4/0x2e0
<4> [230.304074] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.304247] ? lock_is_held_type+0xa3/0x130
<4> [230.304251] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.304426] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.304634] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.304819] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.305009] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.305182] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.305356] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.305574] ? kernel_text_address+0x139/0x150
<4> [230.305578] ? __kernel_text_address+0x12/0x50
<4> [230.305585] ? 0xffffffff81000000
<4> [230.305591] ? __lock_acquire+0x43e/0x2860
<4> [230.305594] ? find_held_lock+0x31/0x90
<4> [230.305597] ? __create_object+0x68/0xc0
<4> [230.305605] ? find_held_lock+0x31/0x90
<4> [230.305608] ? __might_fault+0x53/0xb0
<4> [230.305618] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.305790] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.305963] drm_ioctl_kernel+0xb0/0x120
<4> [230.305968] drm_ioctl+0x2d4/0x5a0
<4> [230.305971] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.306151] __x64_sys_ioctl+0xa2/0x100
<4> [230.306153] ? lock_is_held_type+0xa3/0x130
<4> [230.306156] x64_sys_call+0x1226/0x2680
<4> [230.306159] do_syscall_64+0x93/0xa50
<4> [230.306162] ? ww_mutex_unlock+0x47/0xa0
<4> [230.306166] ? __lock_acquire+0x43e/0x2860
<4> [230.306170] ? __do_fault+0x3d/0x1b0
<4> [230.306177] ? find_held_lock+0x31/0x90
<4> [230.306179] ? rcu_read_unlock+0x1c/0x80
<4> [230.306183] ? lock_release+0xce/0x2a0
<4> [230.306187] ? find_held_lock+0x31/0x90
<4> [230.306190] ? do_user_addr_fault+0x300/0x8e0
<4> [230.306193] ? lock_release+0xce/0x2a0
<4> [230.306198] ? up_read+0x22/0x30
<4> [230.306200] ? do_user_addr_fault+0x300/0x8e0
<4> [230.306203] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.306206] ? irqentry_exit+0x77/0xb0
<4> [230.306208] ? clear_bhb_loop+0x30/0x80
<4> [230.306211] ? clear_bhb_loop+0x30/0x80
<4> [230.306214] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.306216] RIP: 0033:0x7d0588324ded
<4> [230.306218] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.306220] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.306222] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.306224] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.306225] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.306227] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.306228] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.306237] </TASK>
<4> [230.306238] irq event stamp: 1042241
<4> [230.306239] hardirqs last enabled at (1042247): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.306242] hardirqs last disabled at (1042252): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.306244] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.306247] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.306249] ---[ end trace 0000000000000000 ]---
<2> [230.306251] DMAR: ERROR: DMA PTE for vPFN 0x3d00035 already set (to 343834003 not 343834003)
<4> [230.306270] ------------[ cut here ]------------
<4> [230.306272] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.306275] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.306348] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.306351] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.306352] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.306354] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.306356] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.306357] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.306360] RAX: 0000000000000000 RBX: ffff888347d6d1a8 RCX: 0000000000000000
<4> [230.306361] RDX: 0000000000000000 RSI: 0000000003d00035 RDI: 0000000000000000
<4> [230.306363] RBP: ffffc90007207198 R08: 0000000000343834 R09: 0000000000000001
<4> [230.306364] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343834003
<4> [230.306365] R13: 0000000000000000 R14: 00000000000033cc R15: ffff888103ea5788
<4> [230.306367] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.306369] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.306370] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.306372] Call Trace:
<4> [230.306373] <TASK>
<4> [230.306375] ? mark_held_locks+0x46/0x90
<4> [230.306384] iommu_map_nosync+0x129/0x320
<4> [230.306391] iommu_map_sg+0xd9/0x1d0
<4> [230.306396] iommu_dma_map_sg+0x23c/0x670
<4> [230.306404] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.306410] dma_map_sgtable+0x1d/0x40
<4> [230.306413] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.306631] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.306811] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.306989] ? lock_acquire+0xc4/0x2e0
<4> [230.306992] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.307165] ? lock_is_held_type+0xa3/0x130
<4> [230.307169] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.307344] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.307551] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.307737] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.307927] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.308100] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.308272] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.308453] ? kernel_text_address+0x139/0x150
<4> [230.308457] ? __kernel_text_address+0x12/0x50
<4> [230.308465] ? 0xffffffff81000000
<4> [230.308471] ? __lock_acquire+0x43e/0x2860
<4> [230.308473] ? find_held_lock+0x31/0x90
<4> [230.308476] ? __create_object+0x68/0xc0
<4> [230.308489] ? find_held_lock+0x31/0x90
<4> [230.308492] ? __might_fault+0x53/0xb0
<4> [230.308526] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.308713] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.308884] drm_ioctl_kernel+0xb0/0x120
<4> [230.308890] drm_ioctl+0x2d4/0x5a0
<4> [230.308892] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.309073] __x64_sys_ioctl+0xa2/0x100
<4> [230.309075] ? lock_is_held_type+0xa3/0x130
<4> [230.309078] x64_sys_call+0x1226/0x2680
<4> [230.309081] do_syscall_64+0x93/0xa50
<4> [230.309084] ? ww_mutex_unlock+0x47/0xa0
<4> [230.309089] ? __lock_acquire+0x43e/0x2860
<4> [230.309093] ? __do_fault+0x3d/0x1b0
<4> [230.309099] ? find_held_lock+0x31/0x90
<4> [230.309102] ? rcu_read_unlock+0x1c/0x80
<4> [230.309105] ? lock_release+0xce/0x2a0
<4> [230.309109] ? find_held_lock+0x31/0x90
<4> [230.309112] ? do_user_addr_fault+0x300/0x8e0
<4> [230.309115] ? lock_release+0xce/0x2a0
<4> [230.309120] ? up_read+0x22/0x30
<4> [230.309122] ? do_user_addr_fault+0x300/0x8e0
<4> [230.309125] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.309128] ? irqentry_exit+0x77/0xb0
<4> [230.309130] ? clear_bhb_loop+0x30/0x80
<4> [230.309132] ? clear_bhb_loop+0x30/0x80
<4> [230.309136] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.309137] RIP: 0033:0x7d0588324ded
<4> [230.309139] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.309141] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.309143] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.309145] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.309146] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.309148] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.309149] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.309158] </TASK>
<4> [230.309159] irq event stamp: 1043275
<4> [230.309160] hardirqs last enabled at (1043281): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.309162] hardirqs last disabled at (1043286): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.309164] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.309167] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.309170] ---[ end trace 0000000000000000 ]---
<2> [230.309171] DMAR: ERROR: DMA PTE for vPFN 0x3d00036 already set (to 343835003 not 343835003)
<4> [230.309191] ------------[ cut here ]------------
<4> [230.309192] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.309195] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.309267] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.309269] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.309271] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.309272] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.309274] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.309276] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.309278] RAX: 0000000000000000 RBX: ffff888347d6d1b0 RCX: 0000000000000000
<4> [230.309279] RDX: 0000000000000000 RSI: 0000000003d00036 RDI: 0000000000000000
<4> [230.309281] RBP: ffffc90007207198 R08: 0000000000343835 R09: 0000000000000001
<4> [230.309282] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343835003
<4> [230.309284] R13: 0000000000000000 R14: 00000000000033cb R15: ffff888103ea5788
<4> [230.309285] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.309287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.309288] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.309290] Call Trace:
<4> [230.309291] <TASK>
<4> [230.309293] ? mark_held_locks+0x46/0x90
<4> [230.309302] iommu_map_nosync+0x129/0x320
<4> [230.309309] iommu_map_sg+0xd9/0x1d0
<4> [230.309314] iommu_dma_map_sg+0x23c/0x670
<4> [230.309322] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.309327] dma_map_sgtable+0x1d/0x40
<4> [230.309330] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.309548] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.309728] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.309906] ? lock_acquire+0xc4/0x2e0
<4> [230.309909] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.310082] ? lock_is_held_type+0xa3/0x130
<4> [230.310086] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.310260] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.310434] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.310655] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.310846] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.311019] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.311192] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.311372] ? kernel_text_address+0x139/0x150
<4> [230.311376] ? __kernel_text_address+0x12/0x50
<4> [230.311383] ? 0xffffffff81000000
<4> [230.311389] ? __lock_acquire+0x43e/0x2860
<4> [230.311392] ? find_held_lock+0x31/0x90
<4> [230.311395] ? __create_object+0x68/0xc0
<4> [230.311403] ? find_held_lock+0x31/0x90
<4> [230.311406] ? __might_fault+0x53/0xb0
<4> [230.311415] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.311624] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.311796] drm_ioctl_kernel+0xb0/0x120
<4> [230.311801] drm_ioctl+0x2d4/0x5a0
<4> [230.311804] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.311984] __x64_sys_ioctl+0xa2/0x100
<4> [230.311986] ? lock_is_held_type+0xa3/0x130
<4> [230.311989] x64_sys_call+0x1226/0x2680
<4> [230.311992] do_syscall_64+0x93/0xa50
<4> [230.311995] ? ww_mutex_unlock+0x47/0xa0
<4> [230.311999] ? __lock_acquire+0x43e/0x2860
<4> [230.312003] ? __do_fault+0x3d/0x1b0
<4> [230.312010] ? find_held_lock+0x31/0x90
<4> [230.312012] ? rcu_read_unlock+0x1c/0x80
<4> [230.312016] ? lock_release+0xce/0x2a0
<4> [230.312020] ? find_held_lock+0x31/0x90
<4> [230.312022] ? do_user_addr_fault+0x300/0x8e0
<4> [230.312025] ? lock_release+0xce/0x2a0
<4> [230.312031] ? up_read+0x22/0x30
<4> [230.312033] ? do_user_addr_fault+0x300/0x8e0
<4> [230.312036] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.312039] ? irqentry_exit+0x77/0xb0
<4> [230.312041] ? clear_bhb_loop+0x30/0x80
<4> [230.312043] ? clear_bhb_loop+0x30/0x80
<4> [230.312046] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.312048] RIP: 0033:0x7d0588324ded
<4> [230.312050] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.312052] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.312054] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.312056] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.312057] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.312059] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.312060] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.312069] </TASK>
<4> [230.312070] irq event stamp: 1044309
<4> [230.312071] hardirqs last enabled at (1044315): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.312073] hardirqs last disabled at (1044320): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.312075] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.312078] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.312081] ---[ end trace 0000000000000000 ]---
<2> [230.312082] DMAR: ERROR: DMA PTE for vPFN 0x3d00037 already set (to 343836003 not 343836003)
<4> [230.312102] ------------[ cut here ]------------
<4> [230.312103] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.312106] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.312179] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.312182] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.312183] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.312184] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.312186] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.312188] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.312190] RAX: 0000000000000000 RBX: ffff888347d6d1b8 RCX: 0000000000000000
<4> [230.312192] RDX: 0000000000000000 RSI: 0000000003d00037 RDI: 0000000000000000
<4> [230.312193] RBP: ffffc90007207198 R08: 0000000000343836 R09: 0000000000000001
<4> [230.312195] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343836003
<4> [230.312196] R13: 0000000000000000 R14: 00000000000033ca R15: ffff888103ea5788
<4> [230.312198] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.312199] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.312201] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.312203] Call Trace:
<4> [230.312204] <TASK>
<4> [230.312206] ? mark_held_locks+0x46/0x90
<4> [230.312215] iommu_map_nosync+0x129/0x320
<4> [230.312222] iommu_map_sg+0xd9/0x1d0
<4> [230.312227] iommu_dma_map_sg+0x23c/0x670
<4> [230.312235] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.312240] dma_map_sgtable+0x1d/0x40
<4> [230.312243] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.312423] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.312640] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.312819] ? lock_acquire+0xc4/0x2e0
<4> [230.312821] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.312994] ? lock_is_held_type+0xa3/0x130
<4> [230.312998] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.313173] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.313347] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.313565] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.313756] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.313929] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.314101] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.314281] ? kernel_text_address+0x139/0x150
<4> [230.314285] ? __kernel_text_address+0x12/0x50
<4> [230.314293] ? 0xffffffff81000000
<4> [230.314299] ? __lock_acquire+0x43e/0x2860
<4> [230.314302] ? find_held_lock+0x31/0x90
<4> [230.314304] ? __create_object+0x68/0xc0
<4> [230.314313] ? find_held_lock+0x31/0x90
<4> [230.314315] ? __might_fault+0x53/0xb0
<4> [230.314325] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.314517] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.314693] drm_ioctl_kernel+0xb0/0x120
<4> [230.314699] drm_ioctl+0x2d4/0x5a0
<4> [230.314701] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.314885] __x64_sys_ioctl+0xa2/0x100
<4> [230.314887] ? lock_is_held_type+0xa3/0x130
<4> [230.314891] x64_sys_call+0x1226/0x2680
<4> [230.314894] do_syscall_64+0x93/0xa50
<4> [230.314896] ? ww_mutex_unlock+0x47/0xa0
<4> [230.314901] ? __lock_acquire+0x43e/0x2860
<4> [230.314905] ? __do_fault+0x3d/0x1b0
<4> [230.314912] ? find_held_lock+0x31/0x90
<4> [230.314914] ? rcu_read_unlock+0x1c/0x80
<4> [230.314918] ? lock_release+0xce/0x2a0
<4> [230.314922] ? find_held_lock+0x31/0x90
<4> [230.314925] ? do_user_addr_fault+0x300/0x8e0
<4> [230.314928] ? lock_release+0xce/0x2a0
<4> [230.314933] ? up_read+0x22/0x30
<4> [230.314935] ? do_user_addr_fault+0x300/0x8e0
<4> [230.314938] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.314941] ? irqentry_exit+0x77/0xb0
<4> [230.314943] ? clear_bhb_loop+0x30/0x80
<4> [230.314946] ? clear_bhb_loop+0x30/0x80
<4> [230.314949] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.314951] RIP: 0033:0x7d0588324ded
<4> [230.314953] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.314954] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.314957] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.314959] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.314960] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.314961] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.314963] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.314971] </TASK>
<4> [230.314973] irq event stamp: 1045343
<4> [230.314974] hardirqs last enabled at (1045349): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.314976] hardirqs last disabled at (1045354): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.314978] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.314981] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.314984] ---[ end trace 0000000000000000 ]---
<2> [230.314985] DMAR: ERROR: DMA PTE for vPFN 0x3d00038 already set (to 343837003 not 343837003)
<4> [230.315005] ------------[ cut here ]------------
<4> [230.315006] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.315009] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.315083] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.315085] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.315087] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.315088] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.315090] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.315092] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.315094] RAX: 0000000000000000 RBX: ffff888347d6d1c0 RCX: 0000000000000000
<4> [230.315096] RDX: 0000000000000000 RSI: 0000000003d00038 RDI: 0000000000000000
<4> [230.315097] RBP: ffffc90007207198 R08: 0000000000343837 R09: 0000000000000001
<4> [230.315099] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343837003
<4> [230.315100] R13: 0000000000000000 R14: 00000000000033c9 R15: ffff888103ea5788
<4> [230.315102] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.315103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.315105] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.315106] Call Trace:
<4> [230.315108] <TASK>
<4> [230.315110] ? mark_held_locks+0x46/0x90
<4> [230.315119] iommu_map_nosync+0x129/0x320
<4> [230.315126] iommu_map_sg+0xd9/0x1d0
<4> [230.315131] iommu_dma_map_sg+0x23c/0x670
<4> [230.315140] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.315145] dma_map_sgtable+0x1d/0x40
<4> [230.315148] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.315331] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.315520] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.315703] ? lock_acquire+0xc4/0x2e0
<4> [230.315706] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.315883] ? lock_is_held_type+0xa3/0x130
<4> [230.315887] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.316066] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.316243] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.316432] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.316631] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.316808] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.316985] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.317170] ? kernel_text_address+0x139/0x150
<4> [230.317174] ? __kernel_text_address+0x12/0x50
<4> [230.317182] ? 0xffffffff81000000
<4> [230.317188] ? __lock_acquire+0x43e/0x2860
<4> [230.317191] ? find_held_lock+0x31/0x90
<4> [230.317193] ? __create_object+0x68/0xc0
<4> [230.317202] ? find_held_lock+0x31/0x90
<4> [230.317205] ? __might_fault+0x53/0xb0
<4> [230.317215] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.317391] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.317572] drm_ioctl_kernel+0xb0/0x120
<4> [230.317578] drm_ioctl+0x2d4/0x5a0
<4> [230.317581] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.317765] __x64_sys_ioctl+0xa2/0x100
<4> [230.317767] ? lock_is_held_type+0xa3/0x130
<4> [230.317770] x64_sys_call+0x1226/0x2680
<4> [230.317773] do_syscall_64+0x93/0xa50
<4> [230.317776] ? ww_mutex_unlock+0x47/0xa0
<4> [230.317781] ? __lock_acquire+0x43e/0x2860
<4> [230.317785] ? __do_fault+0x3d/0x1b0
<4> [230.317791] ? find_held_lock+0x31/0x90
<4> [230.317794] ? rcu_read_unlock+0x1c/0x80
<4> [230.317797] ? lock_release+0xce/0x2a0
<4> [230.317802] ? find_held_lock+0x31/0x90
<4> [230.317804] ? do_user_addr_fault+0x300/0x8e0
<4> [230.317807] ? lock_release+0xce/0x2a0
<4> [230.317813] ? up_read+0x22/0x30
<4> [230.317815] ? do_user_addr_fault+0x300/0x8e0
<4> [230.317818] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.317821] ? irqentry_exit+0x77/0xb0
<4> [230.317823] ? clear_bhb_loop+0x30/0x80
<4> [230.317825] ? clear_bhb_loop+0x30/0x80
<4> [230.317829] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.317830] RIP: 0033:0x7d0588324ded
<4> [230.317832] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.317834] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.317837] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.317838] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.317840] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.317841] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.317843] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.317851] </TASK>
<4> [230.317852] irq event stamp: 1046377
<4> [230.317854] hardirqs last enabled at (1046383): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.317856] hardirqs last disabled at (1046388): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.317858] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.317861] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.317864] ---[ end trace 0000000000000000 ]---
<2> [230.317865] DMAR: ERROR: DMA PTE for vPFN 0x3d00039 already set (to 343838003 not 343838003)
<4> [230.317885] ------------[ cut here ]------------
<4> [230.317887] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.317889] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.317963] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.317966] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.317967] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.317969] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.317971] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.317972] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.317975] RAX: 0000000000000000 RBX: ffff888347d6d1c8 RCX: 0000000000000000
<4> [230.317976] RDX: 0000000000000000 RSI: 0000000003d00039 RDI: 0000000000000000
<4> [230.317977] RBP: ffffc90007207198 R08: 0000000000343838 R09: 0000000000000001
<4> [230.317979] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343838003
<4> [230.317980] R13: 0000000000000000 R14: 00000000000033c8 R15: ffff888103ea5788
<4> [230.317982] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.317984] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.317985] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.317987] Call Trace:
<4> [230.317988] <TASK>
<4> [230.317990] ? mark_held_locks+0x46/0x90
<4> [230.317999] iommu_map_nosync+0x129/0x320
<4> [230.318006] iommu_map_sg+0xd9/0x1d0
<4> [230.318011] iommu_dma_map_sg+0x23c/0x670
<4> [230.318020] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.318025] dma_map_sgtable+0x1d/0x40
<4> [230.318028] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.318211] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.318396] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.318584] ? lock_acquire+0xc4/0x2e0
<4> [230.318586] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.318764] ? lock_is_held_type+0xa3/0x130
<4> [230.318768] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.318946] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.319125] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.319313] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.319513] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.319690] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.319867] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.320052] ? kernel_text_address+0x139/0x150
<4> [230.320055] ? __kernel_text_address+0x12/0x50
<4> [230.320063] ? 0xffffffff81000000
<4> [230.320069] ? __lock_acquire+0x43e/0x2860
<4> [230.320073] ? find_held_lock+0x31/0x90
<4> [230.320075] ? __create_object+0x68/0xc0
<4> [230.320084] ? find_held_lock+0x31/0x90
<4> [230.320086] ? __might_fault+0x53/0xb0
<4> [230.320096] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.320273] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.320449] drm_ioctl_kernel+0xb0/0x120
<4> [230.320454] drm_ioctl+0x2d4/0x5a0
<4> [230.320457] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.320646] __x64_sys_ioctl+0xa2/0x100
<4> [230.320648] ? lock_is_held_type+0xa3/0x130
<4> [230.320651] x64_sys_call+0x1226/0x2680
<4> [230.320654] do_syscall_64+0x93/0xa50
<4> [230.320657] ? ww_mutex_unlock+0x47/0xa0
<4> [230.320662] ? __lock_acquire+0x43e/0x2860
<4> [230.320666] ? __do_fault+0x3d/0x1b0
<4> [230.320672] ? find_held_lock+0x31/0x90
<4> [230.320675] ? rcu_read_unlock+0x1c/0x80
<4> [230.320678] ? lock_release+0xce/0x2a0
<4> [230.320683] ? find_held_lock+0x31/0x90
<4> [230.320685] ? do_user_addr_fault+0x300/0x8e0
<4> [230.320688] ? lock_release+0xce/0x2a0
<4> [230.320694] ? up_read+0x22/0x30
<4> [230.320696] ? do_user_addr_fault+0x300/0x8e0
<4> [230.320699] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.320702] ? irqentry_exit+0x77/0xb0
<4> [230.320704] ? clear_bhb_loop+0x30/0x80
<4> [230.320707] ? clear_bhb_loop+0x30/0x80
<4> [230.320710] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.320712] RIP: 0033:0x7d0588324ded
<4> [230.320714] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.320715] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.320718] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.320720] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.320721] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.320722] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.320724] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.320732] </TASK>
<4> [230.320734] irq event stamp: 1047411
<4> [230.320735] hardirqs last enabled at (1047417): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.320738] hardirqs last disabled at (1047422): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.320740] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.320742] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.320745] ---[ end trace 0000000000000000 ]---
<2> [230.320747] DMAR: ERROR: DMA PTE for vPFN 0x3d0003a already set (to 343839003 not 343839003)
<4> [230.320767] ------------[ cut here ]------------
<4> [230.320768] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.320771] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.320845] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.320847] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.320849] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.320850] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.320852] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.320854] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.320856] RAX: 0000000000000000 RBX: ffff888347d6d1d0 RCX: 0000000000000000
<4> [230.320858] RDX: 0000000000000000 RSI: 0000000003d0003a RDI: 0000000000000000
<4> [230.320859] RBP: ffffc90007207198 R08: 0000000000343839 R09: 0000000000000001
<4> [230.320860] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343839003
<4> [230.320862] R13: 0000000000000000 R14: 00000000000033c7 R15: ffff888103ea5788
<4> [230.320863] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.320865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.320867] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.320868] Call Trace:
<4> [230.320869] <TASK>
<4> [230.320871] ? mark_held_locks+0x46/0x90
<4> [230.320881] iommu_map_nosync+0x129/0x320
<4> [230.320888] iommu_map_sg+0xd9/0x1d0
<4> [230.320893] iommu_dma_map_sg+0x23c/0x670
<4> [230.320901] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.320906] dma_map_sgtable+0x1d/0x40
<4> [230.320909] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.321093] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.321277] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.321461] ? lock_acquire+0xc4/0x2e0
<4> [230.321463] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.321645] ? lock_is_held_type+0xa3/0x130
<4> [230.321650] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.321829] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.322008] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.322196] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.322391] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.322573] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.322750] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.322934] ? kernel_text_address+0x139/0x150
<4> [230.322938] ? __kernel_text_address+0x12/0x50
<4> [230.322946] ? 0xffffffff81000000
<4> [230.322952] ? __lock_acquire+0x43e/0x2860
<4> [230.322955] ? find_held_lock+0x31/0x90
<4> [230.322958] ? __create_object+0x68/0xc0
<4> [230.322967] ? find_held_lock+0x31/0x90
<4> [230.322969] ? __might_fault+0x53/0xb0
<4> [230.322979] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.323155] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.323331] drm_ioctl_kernel+0xb0/0x120
<4> [230.323336] drm_ioctl+0x2d4/0x5a0
<4> [230.323339] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.323528] __x64_sys_ioctl+0xa2/0x100
<4> [230.323530] ? lock_is_held_type+0xa3/0x130
<4> [230.323534] x64_sys_call+0x1226/0x2680
<4> [230.323536] do_syscall_64+0x93/0xa50
<4> [230.323539] ? ww_mutex_unlock+0x47/0xa0
<4> [230.323544] ? __lock_acquire+0x43e/0x2860
<4> [230.323548] ? __do_fault+0x3d/0x1b0
<4> [230.323555] ? find_held_lock+0x31/0x90
<4> [230.323557] ? rcu_read_unlock+0x1c/0x80
<4> [230.323561] ? lock_release+0xce/0x2a0
<4> [230.323565] ? find_held_lock+0x31/0x90
<4> [230.323568] ? do_user_addr_fault+0x300/0x8e0
<4> [230.323571] ? lock_release+0xce/0x2a0
<4> [230.323576] ? up_read+0x22/0x30
<4> [230.323579] ? do_user_addr_fault+0x300/0x8e0
<4> [230.323582] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.323585] ? irqentry_exit+0x77/0xb0
<4> [230.323587] ? clear_bhb_loop+0x30/0x80
<4> [230.323589] ? clear_bhb_loop+0x30/0x80
<4> [230.323593] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.323594] RIP: 0033:0x7d0588324ded
<4> [230.323597] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.323598] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.323601] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.323603] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.323604] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.323606] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.323607] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.323616] </TASK>
<4> [230.323617] irq event stamp: 1048445
<4> [230.323618] hardirqs last enabled at (1048451): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.323621] hardirqs last disabled at (1048456): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.323623] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.323626] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.323629] ---[ end trace 0000000000000000 ]---
<2> [230.323630] DMAR: ERROR: DMA PTE for vPFN 0x3d0003b already set (to 34383a003 not 34383a003)
<4> [230.323651] ------------[ cut here ]------------
<4> [230.323652] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.323655] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.323730] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.323733] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.323734] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.323736] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.323738] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.323740] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.323742] RAX: 0000000000000000 RBX: ffff888347d6d1d8 RCX: 0000000000000000
<4> [230.323743] RDX: 0000000000000000 RSI: 0000000003d0003b RDI: 0000000000000000
<4> [230.323745] RBP: ffffc90007207198 R08: 000000000034383a R09: 0000000000000001
<4> [230.323746] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034383a003
<4> [230.323748] R13: 0000000000000000 R14: 00000000000033c6 R15: ffff888103ea5788
<4> [230.323749] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.323751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.323753] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.323754] Call Trace:
<4> [230.323755] <TASK>
<4> [230.323757] ? mark_held_locks+0x46/0x90
<4> [230.323767] iommu_map_nosync+0x129/0x320
<4> [230.323774] iommu_map_sg+0xd9/0x1d0
<4> [230.323779] iommu_dma_map_sg+0x23c/0x670
<4> [230.323787] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.323792] dma_map_sgtable+0x1d/0x40
<4> [230.323795] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.323980] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.324163] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.324347] ? lock_acquire+0xc4/0x2e0
<4> [230.324349] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.324533] ? lock_is_held_type+0xa3/0x130
<4> [230.324537] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.324717] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.324895] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.325084] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.325279] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.325457] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.325639] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.325823] ? kernel_text_address+0x139/0x150
<4> [230.325827] ? __kernel_text_address+0x12/0x50
<4> [230.325835] ? 0xffffffff81000000
<4> [230.325841] ? __lock_acquire+0x43e/0x2860
<4> [230.325844] ? find_held_lock+0x31/0x90
<4> [230.325847] ? __create_object+0x68/0xc0
<4> [230.325856] ? find_held_lock+0x31/0x90
<4> [230.325859] ? __might_fault+0x53/0xb0
<4> [230.325869] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.326045] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.326221] drm_ioctl_kernel+0xb0/0x120
<4> [230.326226] drm_ioctl+0x2d4/0x5a0
<4> [230.326229] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.326413] __x64_sys_ioctl+0xa2/0x100
<4> [230.326415] ? lock_is_held_type+0xa3/0x130
<4> [230.326419] x64_sys_call+0x1226/0x2680
<4> [230.326422] do_syscall_64+0x93/0xa50
<4> [230.326424] ? ww_mutex_unlock+0x47/0xa0
<4> [230.326429] ? __lock_acquire+0x43e/0x2860
<4> [230.326434] ? __do_fault+0x3d/0x1b0
<4> [230.326440] ? find_held_lock+0x31/0x90
<4> [230.326443] ? rcu_read_unlock+0x1c/0x80
<4> [230.326446] ? lock_release+0xce/0x2a0
<4> [230.326451] ? find_held_lock+0x31/0x90
<4> [230.326453] ? do_user_addr_fault+0x300/0x8e0
<4> [230.326456] ? lock_release+0xce/0x2a0
<4> [230.326461] ? up_read+0x22/0x30
<4> [230.326464] ? do_user_addr_fault+0x300/0x8e0
<4> [230.326467] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.326470] ? irqentry_exit+0x77/0xb0
<4> [230.326472] ? clear_bhb_loop+0x30/0x80
<4> [230.326474] ? clear_bhb_loop+0x30/0x80
<4> [230.326482] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.326484] RIP: 0033:0x7d0588324ded
<4> [230.326486] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.326488] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.326491] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.326492] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.326493] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.326495] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.326496] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.326505] </TASK>
<4> [230.326506] irq event stamp: 1049479
<4> [230.326507] hardirqs last enabled at (1049485): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.326510] hardirqs last disabled at (1049490): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.326512] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.326515] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.326517] ---[ end trace 0000000000000000 ]---
<2> [230.326519] DMAR: ERROR: DMA PTE for vPFN 0x3d0003c already set (to 34383b003 not 34383b003)
<4> [230.326539] ------------[ cut here ]------------
<4> [230.326540] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.326543] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.326618] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.326620] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.326621] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.326623] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.326625] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.326627] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.326629] RAX: 0000000000000000 RBX: ffff888347d6d1e0 RCX: 0000000000000000
<4> [230.326631] RDX: 0000000000000000 RSI: 0000000003d0003c RDI: 0000000000000000
<4> [230.326632] RBP: ffffc90007207198 R08: 000000000034383b R09: 0000000000000001
<4> [230.326633] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034383b003
<4> [230.326635] R13: 0000000000000000 R14: 00000000000033c5 R15: ffff888103ea5788
<4> [230.326636] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.326638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.326640] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.326641] Call Trace:
<4> [230.326642] <TASK>
<4> [230.326644] ? mark_held_locks+0x46/0x90
<4> [230.326654] iommu_map_nosync+0x129/0x320
<4> [230.326661] iommu_map_sg+0xd9/0x1d0
<4> [230.326666] iommu_dma_map_sg+0x23c/0x670
<4> [230.326674] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.326679] dma_map_sgtable+0x1d/0x40
<4> [230.326683] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.326868] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.327052] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.327236] ? lock_acquire+0xc4/0x2e0
<4> [230.327238] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.327415] ? lock_is_held_type+0xa3/0x130
<4> [230.327420] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.327603] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.327781] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.327970] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.328165] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.328343] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.328525] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.328709] ? kernel_text_address+0x139/0x150
<4> [230.328713] ? __kernel_text_address+0x12/0x50
<4> [230.328721] ? 0xffffffff81000000
<4> [230.328727] ? __lock_acquire+0x43e/0x2860
<4> [230.328730] ? find_held_lock+0x31/0x90
<4> [230.328733] ? __create_object+0x68/0xc0
<4> [230.328742] ? find_held_lock+0x31/0x90
<4> [230.328744] ? __might_fault+0x53/0xb0
<4> [230.328754] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.328931] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.329106] drm_ioctl_kernel+0xb0/0x120
<4> [230.329111] drm_ioctl+0x2d4/0x5a0
<4> [230.329114] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.329298] __x64_sys_ioctl+0xa2/0x100
<4> [230.329300] ? lock_is_held_type+0xa3/0x130
<4> [230.329304] x64_sys_call+0x1226/0x2680
<4> [230.329307] do_syscall_64+0x93/0xa50
<4> [230.329309] ? ww_mutex_unlock+0x47/0xa0
<4> [230.329314] ? __lock_acquire+0x43e/0x2860
<4> [230.329318] ? __do_fault+0x3d/0x1b0
<4> [230.329325] ? find_held_lock+0x31/0x90
<4> [230.329328] ? rcu_read_unlock+0x1c/0x80
<4> [230.329331] ? lock_release+0xce/0x2a0
<4> [230.329335] ? find_held_lock+0x31/0x90
<4> [230.329338] ? do_user_addr_fault+0x300/0x8e0
<4> [230.329341] ? lock_release+0xce/0x2a0
<4> [230.329346] ? up_read+0x22/0x30
<4> [230.329349] ? do_user_addr_fault+0x300/0x8e0
<4> [230.329352] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.329355] ? irqentry_exit+0x77/0xb0
<4> [230.329357] ? clear_bhb_loop+0x30/0x80
<4> [230.329359] ? clear_bhb_loop+0x30/0x80
<4> [230.329363] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.329365] RIP: 0033:0x7d0588324ded
<4> [230.329367] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.329368] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.329371] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.329372] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.329374] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.329375] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.329376] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.329385] </TASK>
<4> [230.329386] irq event stamp: 1050511
<4> [230.329388] hardirqs last enabled at (1050517): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.329390] hardirqs last disabled at (1050522): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.329392] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.329395] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.329398] ---[ end trace 0000000000000000 ]---
<2> [230.329399] DMAR: ERROR: DMA PTE for vPFN 0x3d0003d already set (to 34383c003 not 34383c003)
<4> [230.329419] ------------[ cut here ]------------
<4> [230.329420] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.329423] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.329504] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.329506] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.329508] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.329509] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.329512] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.329513] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.329516] RAX: 0000000000000000 RBX: ffff888347d6d1e8 RCX: 0000000000000000
<4> [230.329517] RDX: 0000000000000000 RSI: 0000000003d0003d RDI: 0000000000000000
<4> [230.329519] RBP: ffffc90007207198 R08: 000000000034383c R09: 0000000000000001
<4> [230.329520] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034383c003
<4> [230.329522] R13: 0000000000000000 R14: 00000000000033c4 R15: ffff888103ea5788
<4> [230.329523] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.329525] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.329526] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.329528] Call Trace:
<4> [230.329529] <TASK>
<4> [230.329531] ? mark_held_locks+0x46/0x90
<4> [230.329541] iommu_map_nosync+0x129/0x320
<4> [230.329548] iommu_map_sg+0xd9/0x1d0
<4> [230.329553] iommu_dma_map_sg+0x23c/0x670
<4> [230.329562] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.329567] dma_map_sgtable+0x1d/0x40
<4> [230.329570] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.329755] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.329938] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.330121] ? lock_acquire+0xc4/0x2e0
<4> [230.330124] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.330301] ? lock_is_held_type+0xa3/0x130
<4> [230.330305] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.330489] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.330668] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.330857] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.331051] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.331228] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.331405] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.331594] ? kernel_text_address+0x139/0x150
<4> [230.331598] ? __kernel_text_address+0x12/0x50
<4> [230.331606] ? 0xffffffff81000000
<4> [230.331612] ? __lock_acquire+0x43e/0x2860
<4> [230.331615] ? find_held_lock+0x31/0x90
<4> [230.331618] ? __create_object+0x68/0xc0
<4> [230.331627] ? find_held_lock+0x31/0x90
<4> [230.331629] ? __might_fault+0x53/0xb0
<4> [230.331639] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.331816] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.331991] drm_ioctl_kernel+0xb0/0x120
<4> [230.331997] drm_ioctl+0x2d4/0x5a0
<4> [230.331999] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.332183] __x64_sys_ioctl+0xa2/0x100
<4> [230.332185] ? lock_is_held_type+0xa3/0x130
<4> [230.332189] x64_sys_call+0x1226/0x2680
<4> [230.332192] do_syscall_64+0x93/0xa50
<4> [230.332194] ? ww_mutex_unlock+0x47/0xa0
<4> [230.332199] ? __lock_acquire+0x43e/0x2860
<4> [230.332203] ? __do_fault+0x3d/0x1b0
<4> [230.332210] ? find_held_lock+0x31/0x90
<4> [230.332212] ? rcu_read_unlock+0x1c/0x80
<4> [230.332216] ? lock_release+0xce/0x2a0
<4> [230.332220] ? find_held_lock+0x31/0x90
<4> [230.332223] ? do_user_addr_fault+0x300/0x8e0
<4> [230.332226] ? lock_release+0xce/0x2a0
<4> [230.332231] ? up_read+0x22/0x30
<4> [230.332234] ? do_user_addr_fault+0x300/0x8e0
<4> [230.332237] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.332240] ? irqentry_exit+0x77/0xb0
<4> [230.332242] ? clear_bhb_loop+0x30/0x80
<4> [230.332244] ? clear_bhb_loop+0x30/0x80
<4> [230.332248] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.332249] RIP: 0033:0x7d0588324ded
<4> [230.332251] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.332253] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.332256] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.332257] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.332259] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.332260] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.332262] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.332270] </TASK>
<4> [230.332271] irq event stamp: 1051545
<4> [230.332273] hardirqs last enabled at (1051551): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.332275] hardirqs last disabled at (1051556): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.332277] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.332280] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.332283] ---[ end trace 0000000000000000 ]---
<2> [230.332284] DMAR: ERROR: DMA PTE for vPFN 0x3d0003e already set (to 34383d003 not 34383d003)
<4> [230.332304] ------------[ cut here ]------------
<4> [230.332306] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.332309] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.332383] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.332385] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.332386] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.332388] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.332390] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.332392] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.332394] RAX: 0000000000000000 RBX: ffff888347d6d1f0 RCX: 0000000000000000
<4> [230.332395] RDX: 0000000000000000 RSI: 0000000003d0003e RDI: 0000000000000000
<4> [230.332397] RBP: ffffc90007207198 R08: 000000000034383d R09: 0000000000000001
<4> [230.332398] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034383d003
<4> [230.332400] R13: 0000000000000000 R14: 00000000000033c3 R15: ffff888103ea5788
<4> [230.332401] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.332403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.332404] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.332406] Call Trace:
<4> [230.332407] <TASK>
<4> [230.332409] ? mark_held_locks+0x46/0x90
<4> [230.332419] iommu_map_nosync+0x129/0x320
<4> [230.332426] iommu_map_sg+0xd9/0x1d0
<4> [230.332431] iommu_dma_map_sg+0x23c/0x670
<4> [230.332439] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.332444] dma_map_sgtable+0x1d/0x40
<4> [230.332448] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.332636] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.332821] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.333004] ? lock_acquire+0xc4/0x2e0
<4> [230.333007] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.333184] ? lock_is_held_type+0xa3/0x130
<4> [230.333188] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.333367] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.333550] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.333739] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.333934] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.334111] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.334288] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.334473] ? kernel_text_address+0x139/0x150
<4> [230.334480] ? __kernel_text_address+0x12/0x50
<4> [230.334488] ? 0xffffffff81000000
<4> [230.334495] ? __lock_acquire+0x43e/0x2860
<4> [230.334498] ? find_held_lock+0x31/0x90
<4> [230.334500] ? __create_object+0x68/0xc0
<4> [230.334509] ? find_held_lock+0x31/0x90
<4> [230.334512] ? __might_fault+0x53/0xb0
<4> [230.334522] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.334698] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.334874] drm_ioctl_kernel+0xb0/0x120
<4> [230.334879] drm_ioctl+0x2d4/0x5a0
<4> [230.334882] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.335066] __x64_sys_ioctl+0xa2/0x100
<4> [230.335068] ? lock_is_held_type+0xa3/0x130
<4> [230.335072] x64_sys_call+0x1226/0x2680
<4> [230.335075] do_syscall_64+0x93/0xa50
<4> [230.335078] ? ww_mutex_unlock+0x47/0xa0
<4> [230.335082] ? __lock_acquire+0x43e/0x2860
<4> [230.335086] ? __do_fault+0x3d/0x1b0
<4> [230.335093] ? find_held_lock+0x31/0x90
<4> [230.335096] ? rcu_read_unlock+0x1c/0x80
<4> [230.335099] ? lock_release+0xce/0x2a0
<4> [230.335103] ? find_held_lock+0x31/0x90
<4> [230.335106] ? do_user_addr_fault+0x300/0x8e0
<4> [230.335109] ? lock_release+0xce/0x2a0
<4> [230.335114] ? up_read+0x22/0x30
<4> [230.335117] ? do_user_addr_fault+0x300/0x8e0
<4> [230.335120] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.335123] ? irqentry_exit+0x77/0xb0
<4> [230.335125] ? clear_bhb_loop+0x30/0x80
<4> [230.335127] ? clear_bhb_loop+0x30/0x80
<4> [230.335130] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.335132] RIP: 0033:0x7d0588324ded
<4> [230.335134] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.335136] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.335139] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.335140] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.335142] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.335143] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.335144] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.335153] </TASK>
<4> [230.335154] irq event stamp: 1052579
<4> [230.335156] hardirqs last enabled at (1052585): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.335158] hardirqs last disabled at (1052590): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.335160] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.335163] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.335165] ---[ end trace 0000000000000000 ]---
<2> [230.335167] DMAR: ERROR: DMA PTE for vPFN 0x3d0003f already set (to 34383e003 not 34383e003)
<4> [230.335187] ------------[ cut here ]------------
<4> [230.335188] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.335191] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.335265] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.335267] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.335269] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.335270] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.335272] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.335274] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.335276] RAX: 0000000000000000 RBX: ffff888347d6d1f8 RCX: 0000000000000000
<4> [230.335278] RDX: 0000000000000000 RSI: 0000000003d0003f RDI: 0000000000000000
<4> [230.335279] RBP: ffffc90007207198 R08: 000000000034383e R09: 0000000000000001
<4> [230.335281] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034383e003
<4> [230.335282] R13: 0000000000000000 R14: 00000000000033c2 R15: ffff888103ea5788
<4> [230.335283] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.335285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.335287] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.335288] Call Trace:
<4> [230.335289] <TASK>
<4> [230.335291] ? mark_held_locks+0x46/0x90
<4> [230.335301] iommu_map_nosync+0x129/0x320
<4> [230.335308] iommu_map_sg+0xd9/0x1d0
<4> [230.335313] iommu_dma_map_sg+0x23c/0x670
<4> [230.335321] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.335327] dma_map_sgtable+0x1d/0x40
<4> [230.335330] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.335519] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.335703] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.335886] ? lock_acquire+0xc4/0x2e0
<4> [230.335889] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.336066] ? lock_is_held_type+0xa3/0x130
<4> [230.336070] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.336248] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.336427] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.336620] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.336814] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.336991] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.337168] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.337352] ? kernel_text_address+0x139/0x150
<4> [230.337356] ? __kernel_text_address+0x12/0x50
<4> [230.337364] ? 0xffffffff81000000
<4> [230.337370] ? __lock_acquire+0x43e/0x2860
<4> [230.337373] ? find_held_lock+0x31/0x90
<4> [230.337375] ? __create_object+0x68/0xc0
<4> [230.337384] ? find_held_lock+0x31/0x90
<4> [230.337387] ? __might_fault+0x53/0xb0
<4> [230.337397] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.337578] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.337754] drm_ioctl_kernel+0xb0/0x120
<4> [230.337760] drm_ioctl+0x2d4/0x5a0
<4> [230.337762] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.337947] __x64_sys_ioctl+0xa2/0x100
<4> [230.337949] ? lock_is_held_type+0xa3/0x130
<4> [230.337953] x64_sys_call+0x1226/0x2680
<4> [230.337956] do_syscall_64+0x93/0xa50
<4> [230.337958] ? ww_mutex_unlock+0x47/0xa0
<4> [230.337963] ? __lock_acquire+0x43e/0x2860
<4> [230.337967] ? __do_fault+0x3d/0x1b0
<4> [230.337974] ? find_held_lock+0x31/0x90
<4> [230.337976] ? rcu_read_unlock+0x1c/0x80
<4> [230.337980] ? lock_release+0xce/0x2a0
<4> [230.337984] ? find_held_lock+0x31/0x90
<4> [230.337986] ? do_user_addr_fault+0x300/0x8e0
<4> [230.337990] ? lock_release+0xce/0x2a0
<4> [230.337995] ? up_read+0x22/0x30
<4> [230.337997] ? do_user_addr_fault+0x300/0x8e0
<4> [230.338000] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.338004] ? irqentry_exit+0x77/0xb0
<4> [230.338006] ? clear_bhb_loop+0x30/0x80
<4> [230.338008] ? clear_bhb_loop+0x30/0x80
<4> [230.338011] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.338013] RIP: 0033:0x7d0588324ded
<4> [230.338015] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.338017] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.338019] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.338021] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.338022] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.338024] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.338025] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.338034] </TASK>
<4> [230.338035] irq event stamp: 1053613
<4> [230.338036] hardirqs last enabled at (1053619): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.338039] hardirqs last disabled at (1053624): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.338041] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.338044] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.338046] ---[ end trace 0000000000000000 ]---
<2> [230.338048] DMAR: ERROR: DMA PTE for vPFN 0x3d00040 already set (to 34383f003 not 34383f003)
<4> [230.338068] ------------[ cut here ]------------
<4> [230.338069] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.338072] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.338146] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.338149] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.338150] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.338151] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.338154] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.338155] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.338158] RAX: 0000000000000000 RBX: ffff888347d6d200 RCX: 0000000000000000
<4> [230.338159] RDX: 0000000000000000 RSI: 0000000003d00040 RDI: 0000000000000000
<4> [230.338160] RBP: ffffc90007207198 R08: 000000000034383f R09: 0000000000000001
<4> [230.338162] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034383f003
<4> [230.338163] R13: 0000000000000000 R14: 00000000000033c1 R15: ffff888103ea5788
<4> [230.338165] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.338167] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.338168] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.338170] Call Trace:
<4> [230.338171] <TASK>
<4> [230.338173] ? mark_held_locks+0x46/0x90
<4> [230.338182] iommu_map_nosync+0x129/0x320
<4> [230.338189] iommu_map_sg+0xd9/0x1d0
<4> [230.338194] iommu_dma_map_sg+0x23c/0x670
<4> [230.338203] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.338208] dma_map_sgtable+0x1d/0x40
<4> [230.338211] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.338394] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.338582] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.338766] ? lock_acquire+0xc4/0x2e0
<4> [230.338768] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.338945] ? lock_is_held_type+0xa3/0x130
<4> [230.338950] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.339129] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.339306] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.339500] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.339695] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.339872] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.340049] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.340233] ? kernel_text_address+0x139/0x150
<4> [230.340237] ? __kernel_text_address+0x12/0x50
<4> [230.340245] ? 0xffffffff81000000
<4> [230.340251] ? __lock_acquire+0x43e/0x2860
<4> [230.340254] ? find_held_lock+0x31/0x90
<4> [230.340257] ? __create_object+0x68/0xc0
<4> [230.340265] ? find_held_lock+0x31/0x90
<4> [230.340268] ? __might_fault+0x53/0xb0
<4> [230.340278] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.340454] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.340635] drm_ioctl_kernel+0xb0/0x120
<4> [230.340641] drm_ioctl+0x2d4/0x5a0
<4> [230.340643] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.340827] __x64_sys_ioctl+0xa2/0x100
<4> [230.340829] ? lock_is_held_type+0xa3/0x130
<4> [230.340833] x64_sys_call+0x1226/0x2680
<4> [230.340835] do_syscall_64+0x93/0xa50
<4> [230.340838] ? ww_mutex_unlock+0x47/0xa0
<4> [230.340843] ? __lock_acquire+0x43e/0x2860
<4> [230.340847] ? __do_fault+0x3d/0x1b0
<4> [230.340854] ? find_held_lock+0x31/0x90
<4> [230.340856] ? rcu_read_unlock+0x1c/0x80
<4> [230.340860] ? lock_release+0xce/0x2a0
<4> [230.340864] ? find_held_lock+0x31/0x90
<4> [230.340867] ? do_user_addr_fault+0x300/0x8e0
<4> [230.340870] ? lock_release+0xce/0x2a0
<4> [230.340875] ? up_read+0x22/0x30
<4> [230.340878] ? do_user_addr_fault+0x300/0x8e0
<4> [230.340881] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.340884] ? irqentry_exit+0x77/0xb0
<4> [230.340886] ? clear_bhb_loop+0x30/0x80
<4> [230.340888] ? clear_bhb_loop+0x30/0x80
<4> [230.340892] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.340893] RIP: 0033:0x7d0588324ded
<4> [230.340895] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.340898] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.340900] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.340902] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.340903] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.340905] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.340906] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.340915] </TASK>
<4> [230.340916] irq event stamp: 1054647
<4> [230.340918] hardirqs last enabled at (1054653): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.340920] hardirqs last disabled at (1054658): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.340922] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.340925] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.340928] ---[ end trace 0000000000000000 ]---
<2> [230.340929] DMAR: ERROR: DMA PTE for vPFN 0x3d00041 already set (to 343840003 not 343840003)
<4> [230.340949] ------------[ cut here ]------------
<4> [230.340951] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.340954] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.341027] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.341030] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.341031] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.341033] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.341035] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.341037] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.341039] RAX: 0000000000000000 RBX: ffff888347d6d208 RCX: 0000000000000000
<4> [230.341040] RDX: 0000000000000000 RSI: 0000000003d00041 RDI: 0000000000000000
<4> [230.341042] RBP: ffffc90007207198 R08: 0000000000343840 R09: 0000000000000001
<4> [230.341043] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343840003
<4> [230.341045] R13: 0000000000000000 R14: 00000000000033c0 R15: ffff888103ea5788
<4> [230.341046] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.341048] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.341049] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.341051] Call Trace:
<4> [230.341052] <TASK>
<4> [230.341054] ? mark_held_locks+0x46/0x90
<4> [230.341063] iommu_map_nosync+0x129/0x320
<4> [230.341071] iommu_map_sg+0xd9/0x1d0
<4> [230.341076] iommu_dma_map_sg+0x23c/0x670
<4> [230.341084] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.341089] dma_map_sgtable+0x1d/0x40
<4> [230.341092] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.341276] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.341459] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.341648] ? lock_acquire+0xc4/0x2e0
<4> [230.341651] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.341827] ? lock_is_held_type+0xa3/0x130
<4> [230.341832] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.342010] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.342188] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.342377] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.342577] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.342754] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.342931] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.343115] ? kernel_text_address+0x139/0x150
<4> [230.343119] ? __kernel_text_address+0x12/0x50
<4> [230.343127] ? 0xffffffff81000000
<4> [230.343133] ? __lock_acquire+0x43e/0x2860
<4> [230.343136] ? find_held_lock+0x31/0x90
<4> [230.343139] ? __create_object+0x68/0xc0
<4> [230.343147] ? find_held_lock+0x31/0x90
<4> [230.343150] ? __might_fault+0x53/0xb0
<4> [230.343160] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.343337] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.343516] drm_ioctl_kernel+0xb0/0x120
<4> [230.343522] drm_ioctl+0x2d4/0x5a0
<4> [230.343525] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.343710] __x64_sys_ioctl+0xa2/0x100
<4> [230.343712] ? lock_is_held_type+0xa3/0x130
<4> [230.343715] x64_sys_call+0x1226/0x2680
<4> [230.343718] do_syscall_64+0x93/0xa50
<4> [230.343721] ? ww_mutex_unlock+0x47/0xa0
<4> [230.343726] ? __lock_acquire+0x43e/0x2860
<4> [230.343730] ? __do_fault+0x3d/0x1b0
<4> [230.343736] ? find_held_lock+0x31/0x90
<4> [230.343739] ? rcu_read_unlock+0x1c/0x80
<4> [230.343742] ? lock_release+0xce/0x2a0
<4> [230.343747] ? find_held_lock+0x31/0x90
<4> [230.343749] ? do_user_addr_fault+0x300/0x8e0
<4> [230.343753] ? lock_release+0xce/0x2a0
<4> [230.343758] ? up_read+0x22/0x30
<4> [230.343760] ? do_user_addr_fault+0x300/0x8e0
<4> [230.343763] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.343766] ? irqentry_exit+0x77/0xb0
<4> [230.343768] ? clear_bhb_loop+0x30/0x80
<4> [230.343771] ? clear_bhb_loop+0x30/0x80
<4> [230.343774] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.343776] RIP: 0033:0x7d0588324ded
<4> [230.343778] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.343779] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.343782] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.343784] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.343785] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.343786] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.343788] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.343796] </TASK>
<4> [230.343798] irq event stamp: 1055681
<4> [230.343799] hardirqs last enabled at (1055687): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.343801] hardirqs last disabled at (1055692): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.343803] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.343806] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.343809] ---[ end trace 0000000000000000 ]---
<2> [230.343811] DMAR: ERROR: DMA PTE for vPFN 0x3d00042 already set (to 343841003 not 343841003)
<4> [230.343831] ------------[ cut here ]------------
<4> [230.343832] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.343835] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.343909] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.343911] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.343912] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.343914] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.343916] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.343918] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.343920] RAX: 0000000000000000 RBX: ffff888347d6d210 RCX: 0000000000000000
<4> [230.343921] RDX: 0000000000000000 RSI: 0000000003d00042 RDI: 0000000000000000
<4> [230.343923] RBP: ffffc90007207198 R08: 0000000000343841 R09: 0000000000000001
<4> [230.343924] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343841003
<4> [230.343926] R13: 0000000000000000 R14: 00000000000033bf R15: ffff888103ea5788
<4> [230.343927] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.343929] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.343930] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.343932] Call Trace:
<4> [230.343933] <TASK>
<4> [230.343935] ? mark_held_locks+0x46/0x90
<4> [230.343945] iommu_map_nosync+0x129/0x320
<4> [230.343951] iommu_map_sg+0xd9/0x1d0
<4> [230.343957] iommu_dma_map_sg+0x23c/0x670
<4> [230.343965] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.343970] dma_map_sgtable+0x1d/0x40
<4> [230.343973] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.344157] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.344341] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.344529] ? lock_acquire+0xc4/0x2e0
<4> [230.344532] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.344708] ? lock_is_held_type+0xa3/0x130
<4> [230.344713] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.344891] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.345069] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.345258] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.345452] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.345634] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.345811] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.345995] ? kernel_text_address+0x139/0x150
<4> [230.345999] ? __kernel_text_address+0x12/0x50
<4> [230.346007] ? 0xffffffff81000000
<4> [230.346013] ? __lock_acquire+0x43e/0x2860
<4> [230.346016] ? find_held_lock+0x31/0x90
<4> [230.346018] ? __create_object+0x68/0xc0
<4> [230.346027] ? find_held_lock+0x31/0x90
<4> [230.346030] ? __might_fault+0x53/0xb0
<4> [230.346040] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.346217] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.346392] drm_ioctl_kernel+0xb0/0x120
<4> [230.346398] drm_ioctl+0x2d4/0x5a0
<4> [230.346400] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.346589] __x64_sys_ioctl+0xa2/0x100
<4> [230.346591] ? lock_is_held_type+0xa3/0x130
<4> [230.346594] x64_sys_call+0x1226/0x2680
<4> [230.346597] do_syscall_64+0x93/0xa50
<4> [230.346600] ? ww_mutex_unlock+0x47/0xa0
<4> [230.346605] ? __lock_acquire+0x43e/0x2860
<4> [230.346609] ? __do_fault+0x3d/0x1b0
<4> [230.346615] ? find_held_lock+0x31/0x90
<4> [230.346618] ? rcu_read_unlock+0x1c/0x80
<4> [230.346621] ? lock_release+0xce/0x2a0
<4> [230.346626] ? find_held_lock+0x31/0x90
<4> [230.346628] ? do_user_addr_fault+0x300/0x8e0
<4> [230.346632] ? lock_release+0xce/0x2a0
<4> [230.346637] ? up_read+0x22/0x30
<4> [230.346640] ? do_user_addr_fault+0x300/0x8e0
<4> [230.346642] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.346646] ? irqentry_exit+0x77/0xb0
<4> [230.346648] ? clear_bhb_loop+0x30/0x80
<4> [230.346650] ? clear_bhb_loop+0x30/0x80
<4> [230.346653] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.346655] RIP: 0033:0x7d0588324ded
<4> [230.346657] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.346659] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.346662] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.346663] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.346665] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.346666] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.346667] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.346676] </TASK>
<4> [230.346677] irq event stamp: 1056715
<4> [230.346678] hardirqs last enabled at (1056721): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.346681] hardirqs last disabled at (1056726): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.346683] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.346686] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.346689] ---[ end trace 0000000000000000 ]---
<2> [230.346690] DMAR: ERROR: DMA PTE for vPFN 0x3d00043 already set (to 343842003 not 343842003)
<4> [230.346710] ------------[ cut here ]------------
<4> [230.346712] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.346715] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.346789] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.346791] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.346792] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.346794] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.346796] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.346798] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.346800] RAX: 0000000000000000 RBX: ffff888347d6d218 RCX: 0000000000000000
<4> [230.346801] RDX: 0000000000000000 RSI: 0000000003d00043 RDI: 0000000000000000
<4> [230.346803] RBP: ffffc90007207198 R08: 0000000000343842 R09: 0000000000000001
<4> [230.346804] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343842003
<4> [230.346806] R13: 0000000000000000 R14: 00000000000033be R15: ffff888103ea5788
<4> [230.346807] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.346809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.346810] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.346812] Call Trace:
<4> [230.346813] <TASK>
<4> [230.346815] ? mark_held_locks+0x46/0x90
<4> [230.346824] iommu_map_nosync+0x129/0x320
<4> [230.346832] iommu_map_sg+0xd9/0x1d0
<4> [230.346837] iommu_dma_map_sg+0x23c/0x670
<4> [230.346845] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.346850] dma_map_sgtable+0x1d/0x40
<4> [230.346853] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.347036] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.347220] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.347403] ? lock_acquire+0xc4/0x2e0
<4> [230.347406] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.347589] ? lock_is_held_type+0xa3/0x130
<4> [230.347593] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.347772] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.347950] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.348138] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.348334] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.348515] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.348692] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.348878] ? kernel_text_address+0x139/0x150
<4> [230.348882] ? __kernel_text_address+0x12/0x50
<4> [230.348890] ? 0xffffffff81000000
<4> [230.348896] ? __lock_acquire+0x43e/0x2860
<4> [230.348899] ? find_held_lock+0x31/0x90
<4> [230.348901] ? __create_object+0x68/0xc0
<4> [230.348910] ? find_held_lock+0x31/0x90
<4> [230.348913] ? __might_fault+0x53/0xb0
<4> [230.348923] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.349100] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.349276] drm_ioctl_kernel+0xb0/0x120
<4> [230.349281] drm_ioctl+0x2d4/0x5a0
<4> [230.349284] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.349468] __x64_sys_ioctl+0xa2/0x100
<4> [230.349470] ? lock_is_held_type+0xa3/0x130
<4> [230.349474] x64_sys_call+0x1226/0x2680
<4> [230.349482] do_syscall_64+0x93/0xa50
<4> [230.349484] ? ww_mutex_unlock+0x47/0xa0
<4> [230.349489] ? __lock_acquire+0x43e/0x2860
<4> [230.349493] ? __do_fault+0x3d/0x1b0
<4> [230.349500] ? find_held_lock+0x31/0x90
<4> [230.349502] ? rcu_read_unlock+0x1c/0x80
<4> [230.349506] ? lock_release+0xce/0x2a0
<4> [230.349510] ? find_held_lock+0x31/0x90
<4> [230.349512] ? do_user_addr_fault+0x300/0x8e0
<4> [230.349516] ? lock_release+0xce/0x2a0
<4> [230.349521] ? up_read+0x22/0x30
<4> [230.349524] ? do_user_addr_fault+0x300/0x8e0
<4> [230.349526] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.349530] ? irqentry_exit+0x77/0xb0
<4> [230.349532] ? clear_bhb_loop+0x30/0x80
<4> [230.349534] ? clear_bhb_loop+0x30/0x80
<4> [230.349537] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.349539] RIP: 0033:0x7d0588324ded
<4> [230.349541] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.349543] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.349546] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.349547] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.349549] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.349550] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.349551] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.349560] </TASK>
<4> [230.349561] irq event stamp: 1057749
<4> [230.349563] hardirqs last enabled at (1057755): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.349565] hardirqs last disabled at (1057760): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.349567] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.349570] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.349573] ---[ end trace 0000000000000000 ]---
<2> [230.349574] DMAR: ERROR: DMA PTE for vPFN 0x3d00044 already set (to 343843003 not 343843003)
<4> [230.349594] ------------[ cut here ]------------
<4> [230.349596] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.349599] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.349672] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.349675] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.349676] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.349678] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.349680] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.349681] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.349684] RAX: 0000000000000000 RBX: ffff888347d6d220 RCX: 0000000000000000
<4> [230.349685] RDX: 0000000000000000 RSI: 0000000003d00044 RDI: 0000000000000000
<4> [230.349687] RBP: ffffc90007207198 R08: 0000000000343843 R09: 0000000000000001
<4> [230.349688] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343843003
<4> [230.349689] R13: 0000000000000000 R14: 00000000000033bd R15: ffff888103ea5788
<4> [230.349691] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.349693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.349694] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.349696] Call Trace:
<4> [230.349697] <TASK>
<4> [230.349699] ? mark_held_locks+0x46/0x90
<4> [230.349708] iommu_map_nosync+0x129/0x320
<4> [230.349715] iommu_map_sg+0xd9/0x1d0
<4> [230.349720] iommu_dma_map_sg+0x23c/0x670
<4> [230.349729] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.349734] dma_map_sgtable+0x1d/0x40
<4> [230.349737] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.349921] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.350104] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.350287] ? lock_acquire+0xc4/0x2e0
<4> [230.350290] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.350467] ? lock_is_held_type+0xa3/0x130
<4> [230.350471] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.350655] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.350833] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.351023] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.351218] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.351395] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.351577] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.351761] ? kernel_text_address+0x139/0x150
<4> [230.351765] ? __kernel_text_address+0x12/0x50
<4> [230.351773] ? 0xffffffff81000000
<4> [230.351779] ? __lock_acquire+0x43e/0x2860
<4> [230.351782] ? find_held_lock+0x31/0x90
<4> [230.351785] ? __create_object+0x68/0xc0
<4> [230.351794] ? find_held_lock+0x31/0x90
<4> [230.351796] ? __might_fault+0x53/0xb0
<4> [230.351806] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.351983] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.352158] drm_ioctl_kernel+0xb0/0x120
<4> [230.352164] drm_ioctl+0x2d4/0x5a0
<4> [230.352166] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.352351] __x64_sys_ioctl+0xa2/0x100
<4> [230.352353] ? lock_is_held_type+0xa3/0x130
<4> [230.352357] x64_sys_call+0x1226/0x2680
<4> [230.352360] do_syscall_64+0x93/0xa50
<4> [230.352362] ? ww_mutex_unlock+0x47/0xa0
<4> [230.352367] ? __lock_acquire+0x43e/0x2860
<4> [230.352371] ? __do_fault+0x3d/0x1b0
<4> [230.352378] ? find_held_lock+0x31/0x90
<4> [230.352380] ? rcu_read_unlock+0x1c/0x80
<4> [230.352384] ? lock_release+0xce/0x2a0
<4> [230.352388] ? find_held_lock+0x31/0x90
<4> [230.352391] ? do_user_addr_fault+0x300/0x8e0
<4> [230.352394] ? lock_release+0xce/0x2a0
<4> [230.352399] ? up_read+0x22/0x30
<4> [230.352402] ? do_user_addr_fault+0x300/0x8e0
<4> [230.352405] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.352408] ? irqentry_exit+0x77/0xb0
<4> [230.352410] ? clear_bhb_loop+0x30/0x80
<4> [230.352412] ? clear_bhb_loop+0x30/0x80
<4> [230.352415] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.352417] RIP: 0033:0x7d0588324ded
<4> [230.352419] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.352421] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.352423] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.352425] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.352426] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.352428] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.352429] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.352438] </TASK>
<4> [230.352439] irq event stamp: 1058781
<4> [230.352440] hardirqs last enabled at (1058787): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.352443] hardirqs last disabled at (1058792): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.352445] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.352448] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.352450] ---[ end trace 0000000000000000 ]---
<2> [230.352452] DMAR: ERROR: DMA PTE for vPFN 0x3d00045 already set (to 343844003 not 343844003)
<4> [230.352472] ------------[ cut here ]------------
<4> [230.352473] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.352481] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.352556] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.352559] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.352560] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.352561] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.352564] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.352565] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.352568] RAX: 0000000000000000 RBX: ffff888347d6d228 RCX: 0000000000000000
<4> [230.352569] RDX: 0000000000000000 RSI: 0000000003d00045 RDI: 0000000000000000
<4> [230.352570] RBP: ffffc90007207198 R08: 0000000000343844 R09: 0000000000000001
<4> [230.352572] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343844003
<4> [230.352573] R13: 0000000000000000 R14: 00000000000033bc R15: ffff888103ea5788
<4> [230.352575] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.352577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.352578] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.352580] Call Trace:
<4> [230.352581] <TASK>
<4> [230.352583] ? mark_held_locks+0x46/0x90
<4> [230.352592] iommu_map_nosync+0x129/0x320
<4> [230.352599] iommu_map_sg+0xd9/0x1d0
<4> [230.352605] iommu_dma_map_sg+0x23c/0x670
<4> [230.352613] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.352618] dma_map_sgtable+0x1d/0x40
<4> [230.352621] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.352805] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.352990] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.353172] ? lock_acquire+0xc4/0x2e0
<4> [230.353175] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.353352] ? lock_is_held_type+0xa3/0x130
<4> [230.353356] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.353539] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.353717] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.353906] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.354102] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.354279] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.354456] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.354646] ? kernel_text_address+0x139/0x150
<4> [230.354649] ? __kernel_text_address+0x12/0x50
<4> [230.354657] ? 0xffffffff81000000
<4> [230.354663] ? __lock_acquire+0x43e/0x2860
<4> [230.354666] ? find_held_lock+0x31/0x90
<4> [230.354669] ? __create_object+0x68/0xc0
<4> [230.354678] ? find_held_lock+0x31/0x90
<4> [230.354680] ? __might_fault+0x53/0xb0
<4> [230.354690] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.354867] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.355043] drm_ioctl_kernel+0xb0/0x120
<4> [230.355049] drm_ioctl+0x2d4/0x5a0
<4> [230.355052] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.355236] __x64_sys_ioctl+0xa2/0x100
<4> [230.355238] ? lock_is_held_type+0xa3/0x130
<4> [230.355241] x64_sys_call+0x1226/0x2680
<4> [230.355244] do_syscall_64+0x93/0xa50
<4> [230.355247] ? ww_mutex_unlock+0x47/0xa0
<4> [230.355252] ? __lock_acquire+0x43e/0x2860
<4> [230.355256] ? __do_fault+0x3d/0x1b0
<4> [230.355262] ? find_held_lock+0x31/0x90
<4> [230.355265] ? rcu_read_unlock+0x1c/0x80
<4> [230.355268] ? lock_release+0xce/0x2a0
<4> [230.355273] ? find_held_lock+0x31/0x90
<4> [230.355275] ? do_user_addr_fault+0x300/0x8e0
<4> [230.355278] ? lock_release+0xce/0x2a0
<4> [230.355284] ? up_read+0x22/0x30
<4> [230.355286] ? do_user_addr_fault+0x300/0x8e0
<4> [230.355289] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.355293] ? irqentry_exit+0x77/0xb0
<4> [230.355295] ? clear_bhb_loop+0x30/0x80
<4> [230.355297] ? clear_bhb_loop+0x30/0x80
<4> [230.355300] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.355302] RIP: 0033:0x7d0588324ded
<4> [230.355304] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.355306] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.355309] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.355310] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.355312] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.355313] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.355314] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.355323] </TASK>
<4> [230.355324] irq event stamp: 1059815
<4> [230.355326] hardirqs last enabled at (1059821): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.355328] hardirqs last disabled at (1059826): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.355330] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.355333] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.355336] ---[ end trace 0000000000000000 ]---
<2> [230.355338] DMAR: ERROR: DMA PTE for vPFN 0x3d00046 already set (to 343845003 not 343845003)
<4> [230.355358] ------------[ cut here ]------------
<4> [230.355359] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.355362] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.355437] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.355440] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.355441] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.355443] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.355445] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.355447] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.355449] RAX: 0000000000000000 RBX: ffff888347d6d230 RCX: 0000000000000000
<4> [230.355450] RDX: 0000000000000000 RSI: 0000000003d00046 RDI: 0000000000000000
<4> [230.355452] RBP: ffffc90007207198 R08: 0000000000343845 R09: 0000000000000001
<4> [230.355453] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343845003
<4> [230.355455] R13: 0000000000000000 R14: 00000000000033bb R15: ffff888103ea5788
<4> [230.355456] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.355458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.355460] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.355461] Call Trace:
<4> [230.355463] <TASK>
<4> [230.355465] ? mark_held_locks+0x46/0x90
<4> [230.355479] iommu_map_nosync+0x129/0x320
<4> [230.355486] iommu_map_sg+0xd9/0x1d0
<4> [230.355491] iommu_dma_map_sg+0x23c/0x670
<4> [230.355500] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.355505] dma_map_sgtable+0x1d/0x40
<4> [230.355508] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.355692] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.355876] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.356058] ? lock_acquire+0xc4/0x2e0
<4> [230.356061] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.356237] ? lock_is_held_type+0xa3/0x130
<4> [230.356242] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.356420] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.356603] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.356793] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.356988] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.357166] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.357343] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.357532] ? kernel_text_address+0x139/0x150
<4> [230.357536] ? __kernel_text_address+0x12/0x50
<4> [230.357544] ? 0xffffffff81000000
<4> [230.357550] ? __lock_acquire+0x43e/0x2860
<4> [230.357553] ? find_held_lock+0x31/0x90
<4> [230.357556] ? __create_object+0x68/0xc0
<4> [230.357565] ? find_held_lock+0x31/0x90
<4> [230.357567] ? __might_fault+0x53/0xb0
<4> [230.357577] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.357754] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.357929] drm_ioctl_kernel+0xb0/0x120
<4> [230.357935] drm_ioctl+0x2d4/0x5a0
<4> [230.357937] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.358122] __x64_sys_ioctl+0xa2/0x100
<4> [230.358124] ? lock_is_held_type+0xa3/0x130
<4> [230.358127] x64_sys_call+0x1226/0x2680
<4> [230.358130] do_syscall_64+0x93/0xa50
<4> [230.358133] ? ww_mutex_unlock+0x47/0xa0
<4> [230.358137] ? __lock_acquire+0x43e/0x2860
<4> [230.358142] ? __do_fault+0x3d/0x1b0
<4> [230.358148] ? find_held_lock+0x31/0x90
<4> [230.358151] ? rcu_read_unlock+0x1c/0x80
<4> [230.358154] ? lock_release+0xce/0x2a0
<4> [230.358158] ? find_held_lock+0x31/0x90
<4> [230.358161] ? do_user_addr_fault+0x300/0x8e0
<4> [230.358164] ? lock_release+0xce/0x2a0
<4> [230.358169] ? up_read+0x22/0x30
<4> [230.358172] ? do_user_addr_fault+0x300/0x8e0
<4> [230.358175] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.358178] ? irqentry_exit+0x77/0xb0
<4> [230.358180] ? clear_bhb_loop+0x30/0x80
<4> [230.358182] ? clear_bhb_loop+0x30/0x80
<4> [230.358185] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.358187] RIP: 0033:0x7d0588324ded
<4> [230.358189] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.358191] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.358194] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.358195] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.358197] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.358198] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.358199] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.358208] </TASK>
<4> [230.358209] irq event stamp: 1060849
<4> [230.358211] hardirqs last enabled at (1060855): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.358213] hardirqs last disabled at (1060860): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.358215] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.358218] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.358220] ---[ end trace 0000000000000000 ]---
<2> [230.358222] DMAR: ERROR: DMA PTE for vPFN 0x3d00047 already set (to 343846003 not 343846003)
<4> [230.358242] ------------[ cut here ]------------
<4> [230.358243] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.358246] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.358320] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.358323] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.358324] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.358325] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.358327] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.358329] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.358331] RAX: 0000000000000000 RBX: ffff888347d6d238 RCX: 0000000000000000
<4> [230.358333] RDX: 0000000000000000 RSI: 0000000003d00047 RDI: 0000000000000000
<4> [230.358334] RBP: ffffc90007207198 R08: 0000000000343846 R09: 0000000000000001
<4> [230.358336] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343846003
<4> [230.358337] R13: 0000000000000000 R14: 00000000000033ba R15: ffff888103ea5788
<4> [230.358339] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.358340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.358342] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.358343] Call Trace:
<4> [230.358345] <TASK>
<4> [230.358347] ? mark_held_locks+0x46/0x90
<4> [230.358356] iommu_map_nosync+0x129/0x320
<4> [230.358363] iommu_map_sg+0xd9/0x1d0
<4> [230.358368] iommu_dma_map_sg+0x23c/0x670
<4> [230.358377] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.358381] dma_map_sgtable+0x1d/0x40
<4> [230.358385] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.358574] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.358758] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.358942] ? lock_acquire+0xc4/0x2e0
<4> [230.358945] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.359122] ? lock_is_held_type+0xa3/0x130
<4> [230.359126] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.359305] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.359488] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.359677] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.359871] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.360048] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.360224] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.360408] ? kernel_text_address+0x139/0x150
<4> [230.360412] ? __kernel_text_address+0x12/0x50
<4> [230.360419] ? 0xffffffff81000000
<4> [230.360426] ? __lock_acquire+0x43e/0x2860
<4> [230.360429] ? find_held_lock+0x31/0x90
<4> [230.360431] ? __create_object+0x68/0xc0
<4> [230.360440] ? find_held_lock+0x31/0x90
<4> [230.360443] ? __might_fault+0x53/0xb0
<4> [230.360453] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.360634] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.360810] drm_ioctl_kernel+0xb0/0x120
<4> [230.360815] drm_ioctl+0x2d4/0x5a0
<4> [230.360818] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.361002] __x64_sys_ioctl+0xa2/0x100
<4> [230.361004] ? lock_is_held_type+0xa3/0x130
<4> [230.361008] x64_sys_call+0x1226/0x2680
<4> [230.361010] do_syscall_64+0x93/0xa50
<4> [230.361013] ? ww_mutex_unlock+0x47/0xa0
<4> [230.361018] ? __lock_acquire+0x43e/0x2860
<4> [230.361023] ? __do_fault+0x3d/0x1b0
<4> [230.361029] ? find_held_lock+0x31/0x90
<4> [230.361032] ? rcu_read_unlock+0x1c/0x80
<4> [230.361035] ? lock_release+0xce/0x2a0
<4> [230.361040] ? find_held_lock+0x31/0x90
<4> [230.361042] ? do_user_addr_fault+0x300/0x8e0
<4> [230.361045] ? lock_release+0xce/0x2a0
<4> [230.361050] ? up_read+0x22/0x30
<4> [230.361053] ? do_user_addr_fault+0x300/0x8e0
<4> [230.361056] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.361059] ? irqentry_exit+0x77/0xb0
<4> [230.361061] ? clear_bhb_loop+0x30/0x80
<4> [230.361063] ? clear_bhb_loop+0x30/0x80
<4> [230.361067] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.361068] RIP: 0033:0x7d0588324ded
<4> [230.361070] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.361072] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.361075] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.361076] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.361078] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.361079] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.361080] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.361089] </TASK>
<4> [230.361090] irq event stamp: 1061883
<4> [230.361091] hardirqs last enabled at (1061889): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.361094] hardirqs last disabled at (1061894): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.361096] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.361099] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.361102] ---[ end trace 0000000000000000 ]---
<2> [230.361103] DMAR: ERROR: DMA PTE for vPFN 0x3d00048 already set (to 343847003 not 343847003)
<4> [230.361124] ------------[ cut here ]------------
<4> [230.361125] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.361128] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.361202] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.361205] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.361206] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.361207] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.361209] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.361211] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.361213] RAX: 0000000000000000 RBX: ffff888347d6d240 RCX: 0000000000000000
<4> [230.361215] RDX: 0000000000000000 RSI: 0000000003d00048 RDI: 0000000000000000
<4> [230.361216] RBP: ffffc90007207198 R08: 0000000000343847 R09: 0000000000000001
<4> [230.361217] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343847003
<4> [230.361219] R13: 0000000000000000 R14: 00000000000033b9 R15: ffff888103ea5788
<4> [230.361220] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.361222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.361224] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.361225] Call Trace:
<4> [230.361226] <TASK>
<4> [230.361228] ? mark_held_locks+0x46/0x90
<4> [230.361238] iommu_map_nosync+0x129/0x320
<4> [230.361245] iommu_map_sg+0xd9/0x1d0
<4> [230.361250] iommu_dma_map_sg+0x23c/0x670
<4> [230.361258] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.361263] dma_map_sgtable+0x1d/0x40
<4> [230.361267] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.361451] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.361640] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.361823] ? lock_acquire+0xc4/0x2e0
<4> [230.361826] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.362003] ? lock_is_held_type+0xa3/0x130
<4> [230.362007] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.362186] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.362364] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.362558] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.362752] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.362930] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.363106] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.363291] ? kernel_text_address+0x139/0x150
<4> [230.363294] ? __kernel_text_address+0x12/0x50
<4> [230.363302] ? 0xffffffff81000000
<4> [230.363308] ? __lock_acquire+0x43e/0x2860
<4> [230.363311] ? find_held_lock+0x31/0x90
<4> [230.363314] ? __create_object+0x68/0xc0
<4> [230.363323] ? find_held_lock+0x31/0x90
<4> [230.363325] ? __might_fault+0x53/0xb0
<4> [230.363335] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.363516] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.363693] drm_ioctl_kernel+0xb0/0x120
<4> [230.363698] drm_ioctl+0x2d4/0x5a0
<4> [230.363701] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.363886] __x64_sys_ioctl+0xa2/0x100
<4> [230.363888] ? lock_is_held_type+0xa3/0x130
<4> [230.363891] x64_sys_call+0x1226/0x2680
<4> [230.363894] do_syscall_64+0x93/0xa50
<4> [230.363897] ? ww_mutex_unlock+0x47/0xa0
<4> [230.363902] ? __lock_acquire+0x43e/0x2860
<4> [230.363906] ? __do_fault+0x3d/0x1b0
<4> [230.363912] ? find_held_lock+0x31/0x90
<4> [230.363915] ? rcu_read_unlock+0x1c/0x80
<4> [230.363918] ? lock_release+0xce/0x2a0
<4> [230.363923] ? find_held_lock+0x31/0x90
<4> [230.363925] ? do_user_addr_fault+0x300/0x8e0
<4> [230.363928] ? lock_release+0xce/0x2a0
<4> [230.363934] ? up_read+0x22/0x30
<4> [230.363936] ? do_user_addr_fault+0x300/0x8e0
<4> [230.363939] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.363942] ? irqentry_exit+0x77/0xb0
<4> [230.363944] ? clear_bhb_loop+0x30/0x80
<4> [230.363946] ? clear_bhb_loop+0x30/0x80
<4> [230.363950] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.363952] RIP: 0033:0x7d0588324ded
<4> [230.363953] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.363955] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.363958] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.363959] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.363961] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.363962] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.363964] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.363972] </TASK>
<4> [230.363973] irq event stamp: 1062917
<4> [230.363975] hardirqs last enabled at (1062923): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.363977] hardirqs last disabled at (1062928): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.363979] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.363982] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.363985] ---[ end trace 0000000000000000 ]---
<2> [230.363987] DMAR: ERROR: DMA PTE for vPFN 0x3d00049 already set (to 343848003 not 343848003)
<4> [230.364007] ------------[ cut here ]------------
<4> [230.364008] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.364011] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.364085] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.364087] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.364089] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.364090] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.364092] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.364094] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.364096] RAX: 0000000000000000 RBX: ffff888347d6d248 RCX: 0000000000000000
<4> [230.364097] RDX: 0000000000000000 RSI: 0000000003d00049 RDI: 0000000000000000
<4> [230.364099] RBP: ffffc90007207198 R08: 0000000000343848 R09: 0000000000000001
<4> [230.364100] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343848003
<4> [230.364102] R13: 0000000000000000 R14: 00000000000033b8 R15: ffff888103ea5788
<4> [230.364103] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.364105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.364106] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.364108] Call Trace:
<4> [230.364109] <TASK>
<4> [230.364111] ? mark_held_locks+0x46/0x90
<4> [230.364121] iommu_map_nosync+0x129/0x320
<4> [230.364128] iommu_map_sg+0xd9/0x1d0
<4> [230.364133] iommu_dma_map_sg+0x23c/0x670
<4> [230.364141] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.364146] dma_map_sgtable+0x1d/0x40
<4> [230.364149] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.364332] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.364522] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.364704] ? lock_acquire+0xc4/0x2e0
<4> [230.364707] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.364884] ? lock_is_held_type+0xa3/0x130
<4> [230.364889] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.365067] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.365245] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.365433] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.365633] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.365810] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.365987] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.366171] ? kernel_text_address+0x139/0x150
<4> [230.366175] ? __kernel_text_address+0x12/0x50
<4> [230.366183] ? 0xffffffff81000000
<4> [230.366189] ? __lock_acquire+0x43e/0x2860
<4> [230.366192] ? find_held_lock+0x31/0x90
<4> [230.366195] ? __create_object+0x68/0xc0
<4> [230.366204] ? find_held_lock+0x31/0x90
<4> [230.366206] ? __might_fault+0x53/0xb0
<4> [230.366216] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.366392] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.366573] drm_ioctl_kernel+0xb0/0x120
<4> [230.366578] drm_ioctl+0x2d4/0x5a0
<4> [230.366581] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.366764] __x64_sys_ioctl+0xa2/0x100
<4> [230.366767] ? lock_is_held_type+0xa3/0x130
<4> [230.366770] x64_sys_call+0x1226/0x2680
<4> [230.366773] do_syscall_64+0x93/0xa50
<4> [230.366776] ? ww_mutex_unlock+0x47/0xa0
<4> [230.366780] ? __lock_acquire+0x43e/0x2860
<4> [230.366785] ? __do_fault+0x3d/0x1b0
<4> [230.366791] ? find_held_lock+0x31/0x90
<4> [230.366794] ? rcu_read_unlock+0x1c/0x80
<4> [230.366797] ? lock_release+0xce/0x2a0
<4> [230.366802] ? find_held_lock+0x31/0x90
<4> [230.366804] ? do_user_addr_fault+0x300/0x8e0
<4> [230.366807] ? lock_release+0xce/0x2a0
<4> [230.366813] ? up_read+0x22/0x30
<4> [230.366815] ? do_user_addr_fault+0x300/0x8e0
<4> [230.366818] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.366821] ? irqentry_exit+0x77/0xb0
<4> [230.366823] ? clear_bhb_loop+0x30/0x80
<4> [230.366825] ? clear_bhb_loop+0x30/0x80
<4> [230.366829] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.366830] RIP: 0033:0x7d0588324ded
<4> [230.366832] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.366834] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.366837] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.366838] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.366840] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.366841] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.366843] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.366851] </TASK>
<4> [230.366852] irq event stamp: 1063951
<4> [230.366854] hardirqs last enabled at (1063957): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.366856] hardirqs last disabled at (1063962): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.366858] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.366861] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.366864] ---[ end trace 0000000000000000 ]---
<2> [230.366865] DMAR: ERROR: DMA PTE for vPFN 0x3d0004a already set (to 343849003 not 343849003)
<4> [230.366885] ------------[ cut here ]------------
<4> [230.366886] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.366889] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.366963] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.366966] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.366967] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.366969] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.366971] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.366973] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.366975] RAX: 0000000000000000 RBX: ffff888347d6d250 RCX: 0000000000000000
<4> [230.366977] RDX: 0000000000000000 RSI: 0000000003d0004a RDI: 0000000000000000
<4> [230.366978] RBP: ffffc90007207198 R08: 0000000000343849 R09: 0000000000000001
<4> [230.366979] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343849003
<4> [230.366981] R13: 0000000000000000 R14: 00000000000033b7 R15: ffff888103ea5788
<4> [230.366982] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.366984] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.366986] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.366987] Call Trace:
<4> [230.366988] <TASK>
<4> [230.366990] ? mark_held_locks+0x46/0x90
<4> [230.367000] iommu_map_nosync+0x129/0x320
<4> [230.367007] iommu_map_sg+0xd9/0x1d0
<4> [230.367012] iommu_dma_map_sg+0x23c/0x670
<4> [230.367020] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.367025] dma_map_sgtable+0x1d/0x40
<4> [230.367029] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.367211] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.367394] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.367583] ? lock_acquire+0xc4/0x2e0
<4> [230.367585] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.367763] ? lock_is_held_type+0xa3/0x130
<4> [230.367768] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.367946] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.368124] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.368313] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.368512] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.368690] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.368867] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.369052] ? kernel_text_address+0x139/0x150
<4> [230.369056] ? __kernel_text_address+0x12/0x50
<4> [230.369064] ? 0xffffffff81000000
<4> [230.369070] ? __lock_acquire+0x43e/0x2860
<4> [230.369073] ? find_held_lock+0x31/0x90
<4> [230.369075] ? __create_object+0x68/0xc0
<4> [230.369084] ? find_held_lock+0x31/0x90
<4> [230.369087] ? __might_fault+0x53/0xb0
<4> [230.369097] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.369273] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.369449] drm_ioctl_kernel+0xb0/0x120
<4> [230.369454] drm_ioctl+0x2d4/0x5a0
<4> [230.369457] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.369647] __x64_sys_ioctl+0xa2/0x100
<4> [230.369649] ? lock_is_held_type+0xa3/0x130
<4> [230.369652] x64_sys_call+0x1226/0x2680
<4> [230.369655] do_syscall_64+0x93/0xa50
<4> [230.369658] ? ww_mutex_unlock+0x47/0xa0
<4> [230.369663] ? __lock_acquire+0x43e/0x2860
<4> [230.369667] ? __do_fault+0x3d/0x1b0
<4> [230.369674] ? find_held_lock+0x31/0x90
<4> [230.369676] ? rcu_read_unlock+0x1c/0x80
<4> [230.369680] ? lock_release+0xce/0x2a0
<4> [230.369684] ? find_held_lock+0x31/0x90
<4> [230.369687] ? do_user_addr_fault+0x300/0x8e0
<4> [230.369690] ? lock_release+0xce/0x2a0
<4> [230.369695] ? up_read+0x22/0x30
<4> [230.369698] ? do_user_addr_fault+0x300/0x8e0
<4> [230.369701] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.369704] ? irqentry_exit+0x77/0xb0
<4> [230.369706] ? clear_bhb_loop+0x30/0x80
<4> [230.369708] ? clear_bhb_loop+0x30/0x80
<4> [230.369712] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.369713] RIP: 0033:0x7d0588324ded
<4> [230.369715] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.369717] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.369720] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.369721] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.369723] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.369724] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.369726] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.369734] </TASK>
<4> [230.369736] irq event stamp: 1064985
<4> [230.369737] hardirqs last enabled at (1064991): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.369739] hardirqs last disabled at (1064996): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.369742] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.369744] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.369747] ---[ end trace 0000000000000000 ]---
<2> [230.369749] DMAR: ERROR: DMA PTE for vPFN 0x3d0004b already set (to 34384a003 not 34384a003)
<4> [230.369769] ------------[ cut here ]------------
<4> [230.369770] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.369773] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.369847] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.369850] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.369851] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.369853] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.369855] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.369856] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.369859] RAX: 0000000000000000 RBX: ffff888347d6d258 RCX: 0000000000000000
<4> [230.369860] RDX: 0000000000000000 RSI: 0000000003d0004b RDI: 0000000000000000
<4> [230.369862] RBP: ffffc90007207198 R08: 000000000034384a R09: 0000000000000001
<4> [230.369863] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034384a003
<4> [230.369864] R13: 0000000000000000 R14: 00000000000033b6 R15: ffff888103ea5788
<4> [230.369866] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.369868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.369869] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.369871] Call Trace:
<4> [230.369872] <TASK>
<4> [230.369874] ? mark_held_locks+0x46/0x90
<4> [230.369883] iommu_map_nosync+0x129/0x320
<4> [230.369890] iommu_map_sg+0xd9/0x1d0
<4> [230.369895] iommu_dma_map_sg+0x23c/0x670
<4> [230.369904] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.369909] dma_map_sgtable+0x1d/0x40
<4> [230.369912] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.370096] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.370280] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.370463] ? lock_acquire+0xc4/0x2e0
<4> [230.370466] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.370648] ? lock_is_held_type+0xa3/0x130
<4> [230.370652] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.370830] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.371008] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.371197] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.371392] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.371574] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.371751] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.371936] ? kernel_text_address+0x139/0x150
<4> [230.371939] ? __kernel_text_address+0x12/0x50
<4> [230.371947] ? 0xffffffff81000000
<4> [230.371953] ? __lock_acquire+0x43e/0x2860
<4> [230.371956] ? find_held_lock+0x31/0x90
<4> [230.371959] ? __create_object+0x68/0xc0
<4> [230.371968] ? find_held_lock+0x31/0x90
<4> [230.371970] ? __might_fault+0x53/0xb0
<4> [230.371980] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.372156] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.372332] drm_ioctl_kernel+0xb0/0x120
<4> [230.372338] drm_ioctl+0x2d4/0x5a0
<4> [230.372340] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.372529] __x64_sys_ioctl+0xa2/0x100
<4> [230.372531] ? lock_is_held_type+0xa3/0x130
<4> [230.372535] x64_sys_call+0x1226/0x2680
<4> [230.372538] do_syscall_64+0x93/0xa50
<4> [230.372540] ? ww_mutex_unlock+0x47/0xa0
<4> [230.372545] ? __lock_acquire+0x43e/0x2860
<4> [230.372549] ? __do_fault+0x3d/0x1b0
<4> [230.372556] ? find_held_lock+0x31/0x90
<4> [230.372558] ? rcu_read_unlock+0x1c/0x80
<4> [230.372562] ? lock_release+0xce/0x2a0
<4> [230.372566] ? find_held_lock+0x31/0x90
<4> [230.372569] ? do_user_addr_fault+0x300/0x8e0
<4> [230.372572] ? lock_release+0xce/0x2a0
<4> [230.372577] ? up_read+0x22/0x30
<4> [230.372580] ? do_user_addr_fault+0x300/0x8e0
<4> [230.372583] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.372586] ? irqentry_exit+0x77/0xb0
<4> [230.372588] ? clear_bhb_loop+0x30/0x80
<4> [230.372590] ? clear_bhb_loop+0x30/0x80
<4> [230.372593] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.372595] RIP: 0033:0x7d0588324ded
<4> [230.372597] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.372599] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.372602] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.372603] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.372605] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.372606] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.372607] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.372616] </TASK>
<4> [230.372617] irq event stamp: 1066019
<4> [230.372619] hardirqs last enabled at (1066025): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.372621] hardirqs last disabled at (1066030): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.372623] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.372626] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.372629] ---[ end trace 0000000000000000 ]---
<2> [230.372630] DMAR: ERROR: DMA PTE for vPFN 0x3d0004c already set (to 34384b003 not 34384b003)
<4> [230.372651] ------------[ cut here ]------------
<4> [230.372652] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.372655] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.372729] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.372731] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.372732] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.372734] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.372736] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.372738] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.372740] RAX: 0000000000000000 RBX: ffff888347d6d260 RCX: 0000000000000000
<4> [230.372742] RDX: 0000000000000000 RSI: 0000000003d0004c RDI: 0000000000000000
<4> [230.372743] RBP: ffffc90007207198 R08: 000000000034384b R09: 0000000000000001
<4> [230.372744] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034384b003
<4> [230.372746] R13: 0000000000000000 R14: 00000000000033b5 R15: ffff888103ea5788
<4> [230.372747] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.372749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.372751] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.372752] Call Trace:
<4> [230.372753] <TASK>
<4> [230.372755] ? mark_held_locks+0x46/0x90
<4> [230.372765] iommu_map_nosync+0x129/0x320
<4> [230.372772] iommu_map_sg+0xd9/0x1d0
<4> [230.372777] iommu_dma_map_sg+0x23c/0x670
<4> [230.372785] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.372790] dma_map_sgtable+0x1d/0x40
<4> [230.372793] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.372979] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.373163] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.373345] ? lock_acquire+0xc4/0x2e0
<4> [230.373348] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.373530] ? lock_is_held_type+0xa3/0x130
<4> [230.373535] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.373714] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.373892] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.374080] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.374275] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.374452] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.374633] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.374818] ? kernel_text_address+0x139/0x150
<4> [230.374822] ? __kernel_text_address+0x12/0x50
<4> [230.374830] ? 0xffffffff81000000
<4> [230.374836] ? __lock_acquire+0x43e/0x2860
<4> [230.374839] ? find_held_lock+0x31/0x90
<4> [230.374842] ? __create_object+0x68/0xc0
<4> [230.374851] ? find_held_lock+0x31/0x90
<4> [230.374853] ? __might_fault+0x53/0xb0
<4> [230.374863] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.375040] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.375215] drm_ioctl_kernel+0xb0/0x120
<4> [230.375221] drm_ioctl+0x2d4/0x5a0
<4> [230.375223] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.375407] __x64_sys_ioctl+0xa2/0x100
<4> [230.375409] ? lock_is_held_type+0xa3/0x130
<4> [230.375413] x64_sys_call+0x1226/0x2680
<4> [230.375416] do_syscall_64+0x93/0xa50
<4> [230.375419] ? ww_mutex_unlock+0x47/0xa0
<4> [230.375423] ? __lock_acquire+0x43e/0x2860
<4> [230.375428] ? __do_fault+0x3d/0x1b0
<4> [230.375434] ? find_held_lock+0x31/0x90
<4> [230.375437] ? rcu_read_unlock+0x1c/0x80
<4> [230.375440] ? lock_release+0xce/0x2a0
<4> [230.375445] ? find_held_lock+0x31/0x90
<4> [230.375447] ? do_user_addr_fault+0x300/0x8e0
<4> [230.375450] ? lock_release+0xce/0x2a0
<4> [230.375456] ? up_read+0x22/0x30
<4> [230.375458] ? do_user_addr_fault+0x300/0x8e0
<4> [230.375461] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.375464] ? irqentry_exit+0x77/0xb0
<4> [230.375466] ? clear_bhb_loop+0x30/0x80
<4> [230.375468] ? clear_bhb_loop+0x30/0x80
<4> [230.375472] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.375478] RIP: 0033:0x7d0588324ded
<4> [230.375480] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.375482] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.375485] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.375487] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.375488] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.375490] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.375491] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.375500] </TASK>
<4> [230.375501] irq event stamp: 1067053
<4> [230.375502] hardirqs last enabled at (1067059): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.375505] hardirqs last disabled at (1067064): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.375507] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.375510] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.375512] ---[ end trace 0000000000000000 ]---
<2> [230.375514] DMAR: ERROR: DMA PTE for vPFN 0x3d0004d already set (to 34384c003 not 34384c003)
<4> [230.375534] ------------[ cut here ]------------
<4> [230.375535] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.375538] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.375613] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.375616] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.375617] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.375618] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.375621] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.375622] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.375625] RAX: 0000000000000000 RBX: ffff888347d6d268 RCX: 0000000000000000
<4> [230.375626] RDX: 0000000000000000 RSI: 0000000003d0004d RDI: 0000000000000000
<4> [230.375627] RBP: ffffc90007207198 R08: 000000000034384c R09: 0000000000000001
<4> [230.375629] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034384c003
<4> [230.375630] R13: 0000000000000000 R14: 00000000000033b4 R15: ffff888103ea5788
<4> [230.375632] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.375633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.375635] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.375637] Call Trace:
<4> [230.375638] <TASK>
<4> [230.375640] ? mark_held_locks+0x46/0x90
<4> [230.375649] iommu_map_nosync+0x129/0x320
<4> [230.375656] iommu_map_sg+0xd9/0x1d0
<4> [230.375661] iommu_dma_map_sg+0x23c/0x670
<4> [230.375670] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.375675] dma_map_sgtable+0x1d/0x40
<4> [230.375678] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.375861] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.376046] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.376230] ? lock_acquire+0xc4/0x2e0
<4> [230.376232] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.376409] ? lock_is_held_type+0xa3/0x130
<4> [230.376413] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.376597] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.376776] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.376965] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.377160] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.377338] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.377518] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.377703] ? kernel_text_address+0x139/0x150
<4> [230.377707] ? __kernel_text_address+0x12/0x50
<4> [230.377715] ? 0xffffffff81000000
<4> [230.377721] ? __lock_acquire+0x43e/0x2860
<4> [230.377724] ? find_held_lock+0x31/0x90
<4> [230.377727] ? __create_object+0x68/0xc0
<4> [230.377736] ? find_held_lock+0x31/0x90
<4> [230.377738] ? __might_fault+0x53/0xb0
<4> [230.377748] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.377924] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.378099] drm_ioctl_kernel+0xb0/0x120
<4> [230.378105] drm_ioctl+0x2d4/0x5a0
<4> [230.378107] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.378292] __x64_sys_ioctl+0xa2/0x100
<4> [230.378294] ? lock_is_held_type+0xa3/0x130
<4> [230.378297] x64_sys_call+0x1226/0x2680
<4> [230.378300] do_syscall_64+0x93/0xa50
<4> [230.378303] ? ww_mutex_unlock+0x47/0xa0
<4> [230.378308] ? __lock_acquire+0x43e/0x2860
<4> [230.378312] ? __do_fault+0x3d/0x1b0
<4> [230.378318] ? find_held_lock+0x31/0x90
<4> [230.378321] ? rcu_read_unlock+0x1c/0x80
<4> [230.378324] ? lock_release+0xce/0x2a0
<4> [230.378329] ? find_held_lock+0x31/0x90
<4> [230.378331] ? do_user_addr_fault+0x300/0x8e0
<4> [230.378335] ? lock_release+0xce/0x2a0
<4> [230.378340] ? up_read+0x22/0x30
<4> [230.378342] ? do_user_addr_fault+0x300/0x8e0
<4> [230.378345] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.378349] ? irqentry_exit+0x77/0xb0
<4> [230.378351] ? clear_bhb_loop+0x30/0x80
<4> [230.378353] ? clear_bhb_loop+0x30/0x80
<4> [230.378356] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.378358] RIP: 0033:0x7d0588324ded
<4> [230.378360] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.378362] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.378364] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.378366] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.378367] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.378369] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.378370] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.378379] </TASK>
<4> [230.378380] irq event stamp: 1068085
<4> [230.378381] hardirqs last enabled at (1068091): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.378384] hardirqs last disabled at (1068096): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.378386] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.378389] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.378391] ---[ end trace 0000000000000000 ]---
<2> [230.378393] DMAR: ERROR: DMA PTE for vPFN 0x3d0004e already set (to 34384d003 not 34384d003)
<4> [230.378413] ------------[ cut here ]------------
<4> [230.378414] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.378417] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.378496] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.378498] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.378500] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.378501] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.378503] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.378505] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.378507] RAX: 0000000000000000 RBX: ffff888347d6d270 RCX: 0000000000000000
<4> [230.378509] RDX: 0000000000000000 RSI: 0000000003d0004e RDI: 0000000000000000
<4> [230.378510] RBP: ffffc90007207198 R08: 000000000034384d R09: 0000000000000001
<4> [230.378512] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034384d003
<4> [230.378513] R13: 0000000000000000 R14: 00000000000033b3 R15: ffff888103ea5788
<4> [230.378515] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.378516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.378518] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.378519] Call Trace:
<4> [230.378521] <TASK>
<4> [230.378523] ? mark_held_locks+0x46/0x90
<4> [230.378532] iommu_map_nosync+0x129/0x320
<4> [230.378539] iommu_map_sg+0xd9/0x1d0
<4> [230.378544] iommu_dma_map_sg+0x23c/0x670
<4> [230.378553] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.378558] dma_map_sgtable+0x1d/0x40
<4> [230.378561] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.378745] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.378928] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.379112] ? lock_acquire+0xc4/0x2e0
<4> [230.379114] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.379290] ? lock_is_held_type+0xa3/0x130
<4> [230.379295] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.379478] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.379657] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.379846] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.380042] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.380220] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.380397] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.380586] ? kernel_text_address+0x139/0x150
<4> [230.380591] ? __kernel_text_address+0x12/0x50
<4> [230.380598] ? 0xffffffff81000000
<4> [230.380604] ? __lock_acquire+0x43e/0x2860
<4> [230.380607] ? find_held_lock+0x31/0x90
<4> [230.380610] ? __create_object+0x68/0xc0
<4> [230.380619] ? find_held_lock+0x31/0x90
<4> [230.380621] ? __might_fault+0x53/0xb0
<4> [230.380631] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.380808] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.380983] drm_ioctl_kernel+0xb0/0x120
<4> [230.380989] drm_ioctl+0x2d4/0x5a0
<4> [230.380991] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.381175] __x64_sys_ioctl+0xa2/0x100
<4> [230.381177] ? lock_is_held_type+0xa3/0x130
<4> [230.381181] x64_sys_call+0x1226/0x2680
<4> [230.381184] do_syscall_64+0x93/0xa50
<4> [230.381186] ? ww_mutex_unlock+0x47/0xa0
<4> [230.381191] ? __lock_acquire+0x43e/0x2860
<4> [230.381195] ? __do_fault+0x3d/0x1b0
<4> [230.381202] ? find_held_lock+0x31/0x90
<4> [230.381204] ? rcu_read_unlock+0x1c/0x80
<4> [230.381208] ? lock_release+0xce/0x2a0
<4> [230.381212] ? find_held_lock+0x31/0x90
<4> [230.381214] ? do_user_addr_fault+0x300/0x8e0
<4> [230.381218] ? lock_release+0xce/0x2a0
<4> [230.381223] ? up_read+0x22/0x30
<4> [230.381225] ? do_user_addr_fault+0x300/0x8e0
<4> [230.381228] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.381231] ? irqentry_exit+0x77/0xb0
<4> [230.381233] ? clear_bhb_loop+0x30/0x80
<4> [230.381235] ? clear_bhb_loop+0x30/0x80
<4> [230.381239] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.381241] RIP: 0033:0x7d0588324ded
<4> [230.381243] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.381244] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.381247] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.381248] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.381250] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.381251] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.381253] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.381261] </TASK>
<4> [230.381263] irq event stamp: 1069119
<4> [230.381264] hardirqs last enabled at (1069125): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.381266] hardirqs last disabled at (1069130): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.381268] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.381271] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.381274] ---[ end trace 0000000000000000 ]---
<2> [230.381275] DMAR: ERROR: DMA PTE for vPFN 0x3d0004f already set (to 34384e003 not 34384e003)
<4> [230.381295] ------------[ cut here ]------------
<4> [230.381297] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.381300] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.381374] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.381377] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.381378] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.381380] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.381382] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.381383] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.381386] RAX: 0000000000000000 RBX: ffff888347d6d278 RCX: 0000000000000000
<4> [230.381387] RDX: 0000000000000000 RSI: 0000000003d0004f RDI: 0000000000000000
<4> [230.381389] RBP: ffffc90007207198 R08: 000000000034384e R09: 0000000000000001
<4> [230.381390] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034384e003
<4> [230.381392] R13: 0000000000000000 R14: 00000000000033b2 R15: ffff888103ea5788
<4> [230.381393] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.381395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.381397] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.381398] Call Trace:
<4> [230.381400] <TASK>
<4> [230.381402] ? mark_held_locks+0x46/0x90
<4> [230.381411] iommu_map_nosync+0x129/0x320
<4> [230.381418] iommu_map_sg+0xd9/0x1d0
<4> [230.381423] iommu_dma_map_sg+0x23c/0x670
<4> [230.381432] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.381437] dma_map_sgtable+0x1d/0x40
<4> [230.381440] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.381629] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.381813] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.381996] ? lock_acquire+0xc4/0x2e0
<4> [230.381998] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.382175] ? lock_is_held_type+0xa3/0x130
<4> [230.382180] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.382358] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.382541] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.382731] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.382926] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.383103] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.383280] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.383465] ? kernel_text_address+0x139/0x150
<4> [230.383469] ? __kernel_text_address+0x12/0x50
<4> [230.383482] ? 0xffffffff81000000
<4> [230.383488] ? __lock_acquire+0x43e/0x2860
<4> [230.383491] ? find_held_lock+0x31/0x90
<4> [230.383493] ? __create_object+0x68/0xc0
<4> [230.383502] ? find_held_lock+0x31/0x90
<4> [230.383505] ? __might_fault+0x53/0xb0
<4> [230.383515] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.383692] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.383868] drm_ioctl_kernel+0xb0/0x120
<4> [230.383873] drm_ioctl+0x2d4/0x5a0
<4> [230.383876] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.384060] __x64_sys_ioctl+0xa2/0x100
<4> [230.384062] ? lock_is_held_type+0xa3/0x130
<4> [230.384066] x64_sys_call+0x1226/0x2680
<4> [230.384069] do_syscall_64+0x93/0xa50
<4> [230.384071] ? ww_mutex_unlock+0x47/0xa0
<4> [230.384076] ? __lock_acquire+0x43e/0x2860
<4> [230.384080] ? __do_fault+0x3d/0x1b0
<4> [230.384087] ? find_held_lock+0x31/0x90
<4> [230.384089] ? rcu_read_unlock+0x1c/0x80
<4> [230.384093] ? lock_release+0xce/0x2a0
<4> [230.384097] ? find_held_lock+0x31/0x90
<4> [230.384099] ? do_user_addr_fault+0x300/0x8e0
<4> [230.384103] ? lock_release+0xce/0x2a0
<4> [230.384108] ? up_read+0x22/0x30
<4> [230.384110] ? do_user_addr_fault+0x300/0x8e0
<4> [230.384113] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.384116] ? irqentry_exit+0x77/0xb0
<4> [230.384118] ? clear_bhb_loop+0x30/0x80
<4> [230.384121] ? clear_bhb_loop+0x30/0x80
<4> [230.384124] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.384126] RIP: 0033:0x7d0588324ded
<4> [230.384128] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.384129] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.384132] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.384133] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.384135] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.384136] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.384138] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.384146] </TASK>
<4> [230.384147] irq event stamp: 1070153
<4> [230.384149] hardirqs last enabled at (1070159): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.384151] hardirqs last disabled at (1070164): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.384153] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.384156] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.384159] ---[ end trace 0000000000000000 ]---
<2> [230.384160] DMAR: ERROR: DMA PTE for vPFN 0x3d00050 already set (to 34384f003 not 34384f003)
<4> [230.384181] ------------[ cut here ]------------
<4> [230.384182] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.384185] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.384259] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.384262] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.384263] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.384265] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.384267] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.384269] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.384271] RAX: 0000000000000000 RBX: ffff888347d6d280 RCX: 0000000000000000
<4> [230.384272] RDX: 0000000000000000 RSI: 0000000003d00050 RDI: 0000000000000000
<4> [230.384274] RBP: ffffc90007207198 R08: 000000000034384f R09: 0000000000000001
<4> [230.384275] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034384f003
<4> [230.384277] R13: 0000000000000000 R14: 00000000000033b1 R15: ffff888103ea5788
<4> [230.384278] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.384280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.384281] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.384283] Call Trace:
<4> [230.384284] <TASK>
<4> [230.384286] ? mark_held_locks+0x46/0x90
<4> [230.384296] iommu_map_nosync+0x129/0x320
<4> [230.384303] iommu_map_sg+0xd9/0x1d0
<4> [230.384308] iommu_dma_map_sg+0x23c/0x670
<4> [230.384316] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.384321] dma_map_sgtable+0x1d/0x40
<4> [230.384324] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.384514] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.384700] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.384883] ? lock_acquire+0xc4/0x2e0
<4> [230.384885] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.385062] ? lock_is_held_type+0xa3/0x130
<4> [230.385066] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.385245] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.385423] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.385617] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.385811] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.385988] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.386165] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.386349] ? kernel_text_address+0x139/0x150
<4> [230.386353] ? __kernel_text_address+0x12/0x50
<4> [230.386361] ? 0xffffffff81000000
<4> [230.386367] ? __lock_acquire+0x43e/0x2860
<4> [230.386370] ? find_held_lock+0x31/0x90
<4> [230.386373] ? __create_object+0x68/0xc0
<4> [230.386382] ? find_held_lock+0x31/0x90
<4> [230.386384] ? __might_fault+0x53/0xb0
<4> [230.386394] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.386576] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.386752] drm_ioctl_kernel+0xb0/0x120
<4> [230.386757] drm_ioctl+0x2d4/0x5a0
<4> [230.386760] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.386944] __x64_sys_ioctl+0xa2/0x100
<4> [230.386946] ? lock_is_held_type+0xa3/0x130
<4> [230.386950] x64_sys_call+0x1226/0x2680
<4> [230.386953] do_syscall_64+0x93/0xa50
<4> [230.386955] ? ww_mutex_unlock+0x47/0xa0
<4> [230.386960] ? __lock_acquire+0x43e/0x2860
<4> [230.386964] ? __do_fault+0x3d/0x1b0
<4> [230.386971] ? find_held_lock+0x31/0x90
<4> [230.386973] ? rcu_read_unlock+0x1c/0x80
<4> [230.386977] ? lock_release+0xce/0x2a0
<4> [230.386981] ? find_held_lock+0x31/0x90
<4> [230.386983] ? do_user_addr_fault+0x300/0x8e0
<4> [230.386987] ? lock_release+0xce/0x2a0
<4> [230.386992] ? up_read+0x22/0x30
<4> [230.386994] ? do_user_addr_fault+0x300/0x8e0
<4> [230.386997] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.387000] ? irqentry_exit+0x77/0xb0
<4> [230.387002] ? clear_bhb_loop+0x30/0x80
<4> [230.387005] ? clear_bhb_loop+0x30/0x80
<4> [230.387008] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.387010] RIP: 0033:0x7d0588324ded
<4> [230.387012] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.387013] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.387016] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.387018] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.387019] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.387020] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.387022] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.387030] </TASK>
<4> [230.387032] irq event stamp: 1071187
<4> [230.387033] hardirqs last enabled at (1071193): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.387035] hardirqs last disabled at (1071198): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.387038] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.387040] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.387043] ---[ end trace 0000000000000000 ]---
<2> [230.387045] DMAR: ERROR: DMA PTE for vPFN 0x3d00051 already set (to 343850003 not 343850003)
<4> [230.387064] ------------[ cut here ]------------
<4> [230.387066] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.387069] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.387143] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.387145] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.387146] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.387148] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.387150] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.387152] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.387154] RAX: 0000000000000000 RBX: ffff888347d6d288 RCX: 0000000000000000
<4> [230.387155] RDX: 0000000000000000 RSI: 0000000003d00051 RDI: 0000000000000000
<4> [230.387157] RBP: ffffc90007207198 R08: 0000000000343850 R09: 0000000000000001
<4> [230.387158] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343850003
<4> [230.387160] R13: 0000000000000000 R14: 00000000000033b0 R15: ffff888103ea5788
<4> [230.387161] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.387163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.387164] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.387166] Call Trace:
<4> [230.387167] <TASK>
<4> [230.387169] ? mark_held_locks+0x46/0x90
<4> [230.387179] iommu_map_nosync+0x129/0x320
<4> [230.387186] iommu_map_sg+0xd9/0x1d0
<4> [230.387191] iommu_dma_map_sg+0x23c/0x670
<4> [230.387199] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.387204] dma_map_sgtable+0x1d/0x40
<4> [230.387208] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.387390] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.387580] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.387764] ? lock_acquire+0xc4/0x2e0
<4> [230.387767] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.387944] ? lock_is_held_type+0xa3/0x130
<4> [230.387948] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.388126] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.388304] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.388498] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.388693] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.388870] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.389046] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.389230] ? kernel_text_address+0x139/0x150
<4> [230.389234] ? __kernel_text_address+0x12/0x50
<4> [230.389242] ? 0xffffffff81000000
<4> [230.389248] ? __lock_acquire+0x43e/0x2860
<4> [230.389251] ? find_held_lock+0x31/0x90
<4> [230.389253] ? __create_object+0x68/0xc0
<4> [230.389262] ? find_held_lock+0x31/0x90
<4> [230.389265] ? __might_fault+0x53/0xb0
<4> [230.389275] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.389452] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.389633] drm_ioctl_kernel+0xb0/0x120
<4> [230.389638] drm_ioctl+0x2d4/0x5a0
<4> [230.389641] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.389825] __x64_sys_ioctl+0xa2/0x100
<4> [230.389827] ? lock_is_held_type+0xa3/0x130
<4> [230.389831] x64_sys_call+0x1226/0x2680
<4> [230.389834] do_syscall_64+0x93/0xa50
<4> [230.389837] ? ww_mutex_unlock+0x47/0xa0
<4> [230.389841] ? __lock_acquire+0x43e/0x2860
<4> [230.389846] ? __do_fault+0x3d/0x1b0
<4> [230.389852] ? find_held_lock+0x31/0x90
<4> [230.389855] ? rcu_read_unlock+0x1c/0x80
<4> [230.389858] ? lock_release+0xce/0x2a0
<4> [230.389863] ? find_held_lock+0x31/0x90
<4> [230.389865] ? do_user_addr_fault+0x300/0x8e0
<4> [230.389869] ? lock_release+0xce/0x2a0
<4> [230.389874] ? up_read+0x22/0x30
<4> [230.389876] ? do_user_addr_fault+0x300/0x8e0
<4> [230.389879] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.389882] ? irqentry_exit+0x77/0xb0
<4> [230.389884] ? clear_bhb_loop+0x30/0x80
<4> [230.389887] ? clear_bhb_loop+0x30/0x80
<4> [230.389890] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.389892] RIP: 0033:0x7d0588324ded
<4> [230.389894] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.389896] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.389898] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.389900] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.389901] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.389902] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.389904] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.389913] </TASK>
<4> [230.389914] irq event stamp: 1072221
<4> [230.389915] hardirqs last enabled at (1072227): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.389918] hardirqs last disabled at (1072232): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.389920] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.389923] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.389925] ---[ end trace 0000000000000000 ]---
<2> [230.389927] DMAR: ERROR: DMA PTE for vPFN 0x3d00052 already set (to 343851003 not 343851003)
<4> [230.389947] ------------[ cut here ]------------
<4> [230.389948] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.389951] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.390026] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.390028] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.390029] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.390031] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.390033] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.390035] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.390037] RAX: 0000000000000000 RBX: ffff888347d6d290 RCX: 0000000000000000
<4> [230.390038] RDX: 0000000000000000 RSI: 0000000003d00052 RDI: 0000000000000000
<4> [230.390040] RBP: ffffc90007207198 R08: 0000000000343851 R09: 0000000000000001
<4> [230.390041] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343851003
<4> [230.390042] R13: 0000000000000000 R14: 00000000000033af R15: ffff888103ea5788
<4> [230.390044] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.390046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.390047] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.390049] Call Trace:
<4> [230.390050] <TASK>
<4> [230.390052] ? mark_held_locks+0x46/0x90
<4> [230.390061] iommu_map_nosync+0x129/0x320
<4> [230.390068] iommu_map_sg+0xd9/0x1d0
<4> [230.390074] iommu_dma_map_sg+0x23c/0x670
<4> [230.390082] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.390087] dma_map_sgtable+0x1d/0x40
<4> [230.390090] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.390273] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.390457] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.390646] ? lock_acquire+0xc4/0x2e0
<4> [230.390648] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.390825] ? lock_is_held_type+0xa3/0x130
<4> [230.390830] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.391008] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.391186] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.391375] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.391576] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.391753] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.391930] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.392115] ? kernel_text_address+0x139/0x150
<4> [230.392119] ? __kernel_text_address+0x12/0x50
<4> [230.392126] ? 0xffffffff81000000
<4> [230.392133] ? __lock_acquire+0x43e/0x2860
<4> [230.392136] ? find_held_lock+0x31/0x90
<4> [230.392138] ? __create_object+0x68/0xc0
<4> [230.392147] ? find_held_lock+0x31/0x90
<4> [230.392150] ? __might_fault+0x53/0xb0
<4> [230.392160] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.392336] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.392516] drm_ioctl_kernel+0xb0/0x120
<4> [230.392522] drm_ioctl+0x2d4/0x5a0
<4> [230.392525] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.392709] __x64_sys_ioctl+0xa2/0x100
<4> [230.392711] ? lock_is_held_type+0xa3/0x130
<4> [230.392714] x64_sys_call+0x1226/0x2680
<4> [230.392717] do_syscall_64+0x93/0xa50
<4> [230.392720] ? ww_mutex_unlock+0x47/0xa0
<4> [230.392725] ? __lock_acquire+0x43e/0x2860
<4> [230.392729] ? __do_fault+0x3d/0x1b0
<4> [230.392735] ? find_held_lock+0x31/0x90
<4> [230.392738] ? rcu_read_unlock+0x1c/0x80
<4> [230.392741] ? lock_release+0xce/0x2a0
<4> [230.392746] ? find_held_lock+0x31/0x90
<4> [230.392748] ? do_user_addr_fault+0x300/0x8e0
<4> [230.392751] ? lock_release+0xce/0x2a0
<4> [230.392757] ? up_read+0x22/0x30
<4> [230.392759] ? do_user_addr_fault+0x300/0x8e0
<4> [230.392762] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.392765] ? irqentry_exit+0x77/0xb0
<4> [230.392767] ? clear_bhb_loop+0x30/0x80
<4> [230.392769] ? clear_bhb_loop+0x30/0x80
<4> [230.392773] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.392775] RIP: 0033:0x7d0588324ded
<4> [230.392777] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.392778] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.392781] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.392782] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.392784] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.392785] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.392787] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.392795] </TASK>
<4> [230.392797] irq event stamp: 1073255
<4> [230.392798] hardirqs last enabled at (1073261): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.392800] hardirqs last disabled at (1073266): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.392802] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.392805] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.392808] ---[ end trace 0000000000000000 ]---
<2> [230.392809] DMAR: ERROR: DMA PTE for vPFN 0x3d00053 already set (to 343852003 not 343852003)
<4> [230.392829] ------------[ cut here ]------------
<4> [230.392830] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.392833] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.392908] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.392910] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.392912] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.392913] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.392915] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.392917] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.392919] RAX: 0000000000000000 RBX: ffff888347d6d298 RCX: 0000000000000000
<4> [230.392920] RDX: 0000000000000000 RSI: 0000000003d00053 RDI: 0000000000000000
<4> [230.392922] RBP: ffffc90007207198 R08: 0000000000343852 R09: 0000000000000001
<4> [230.392923] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343852003
<4> [230.392925] R13: 0000000000000000 R14: 00000000000033ae R15: ffff888103ea5788
<4> [230.392926] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.392928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.392929] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.392931] Call Trace:
<4> [230.392932] <TASK>
<4> [230.392934] ? mark_held_locks+0x46/0x90
<4> [230.392944] iommu_map_nosync+0x129/0x320
<4> [230.392951] iommu_map_sg+0xd9/0x1d0
<4> [230.392956] iommu_dma_map_sg+0x23c/0x670
<4> [230.392964] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.392969] dma_map_sgtable+0x1d/0x40
<4> [230.392972] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.393155] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.393339] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.393527] ? lock_acquire+0xc4/0x2e0
<4> [230.393530] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.393706] ? lock_is_held_type+0xa3/0x130
<4> [230.393711] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.393889] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.394066] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.394255] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.394449] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.394631] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.394808] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.394993] ? kernel_text_address+0x139/0x150
<4> [230.394996] ? __kernel_text_address+0x12/0x50
<4> [230.395004] ? 0xffffffff81000000
<4> [230.395010] ? __lock_acquire+0x43e/0x2860
<4> [230.395014] ? find_held_lock+0x31/0x90
<4> [230.395016] ? __create_object+0x68/0xc0
<4> [230.395025] ? find_held_lock+0x31/0x90
<4> [230.395027] ? __might_fault+0x53/0xb0
<4> [230.395037] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.395213] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.395389] drm_ioctl_kernel+0xb0/0x120
<4> [230.395394] drm_ioctl+0x2d4/0x5a0
<4> [230.395397] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.395586] __x64_sys_ioctl+0xa2/0x100
<4> [230.395588] ? lock_is_held_type+0xa3/0x130
<4> [230.395592] x64_sys_call+0x1226/0x2680
<4> [230.395595] do_syscall_64+0x93/0xa50
<4> [230.395597] ? ww_mutex_unlock+0x47/0xa0
<4> [230.395602] ? __lock_acquire+0x43e/0x2860
<4> [230.395606] ? __do_fault+0x3d/0x1b0
<4> [230.395613] ? find_held_lock+0x31/0x90
<4> [230.395615] ? rcu_read_unlock+0x1c/0x80
<4> [230.395619] ? lock_release+0xce/0x2a0
<4> [230.395623] ? find_held_lock+0x31/0x90
<4> [230.395626] ? do_user_addr_fault+0x300/0x8e0
<4> [230.395629] ? lock_release+0xce/0x2a0
<4> [230.395634] ? up_read+0x22/0x30
<4> [230.395637] ? do_user_addr_fault+0x300/0x8e0
<4> [230.395640] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.395643] ? irqentry_exit+0x77/0xb0
<4> [230.395645] ? clear_bhb_loop+0x30/0x80
<4> [230.395647] ? clear_bhb_loop+0x30/0x80
<4> [230.395650] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.395652] RIP: 0033:0x7d0588324ded
<4> [230.395654] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.395656] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.395659] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.395660] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.395662] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.395663] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.395665] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.395673] </TASK>
<4> [230.395674] irq event stamp: 1074289
<4> [230.395676] hardirqs last enabled at (1074295): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.395678] hardirqs last disabled at (1074300): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.395680] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.395683] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.395686] ---[ end trace 0000000000000000 ]---
<2> [230.395687] DMAR: ERROR: DMA PTE for vPFN 0x3d00054 already set (to 343853003 not 343853003)
<4> [230.395707] ------------[ cut here ]------------
<4> [230.395709] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.395712] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.395786] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.395789] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.395790] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.395791] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.395793] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.395795] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.395797] RAX: 0000000000000000 RBX: ffff888347d6d2a0 RCX: 0000000000000000
<4> [230.395799] RDX: 0000000000000000 RSI: 0000000003d00054 RDI: 0000000000000000
<4> [230.395800] RBP: ffffc90007207198 R08: 0000000000343853 R09: 0000000000000001
<4> [230.395801] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343853003
<4> [230.395803] R13: 0000000000000000 R14: 00000000000033ad R15: ffff888103ea5788
<4> [230.395804] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.395806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.395808] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.395809] Call Trace:
<4> [230.395811] <TASK>
<4> [230.395813] ? mark_held_locks+0x46/0x90
<4> [230.395822] iommu_map_nosync+0x129/0x320
<4> [230.395829] iommu_map_sg+0xd9/0x1d0
<4> [230.395834] iommu_dma_map_sg+0x23c/0x670
<4> [230.395842] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.395847] dma_map_sgtable+0x1d/0x40
<4> [230.395851] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.396034] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.396218] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.396400] ? lock_acquire+0xc4/0x2e0
<4> [230.396403] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.396585] ? lock_is_held_type+0xa3/0x130
<4> [230.396589] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.396768] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.396946] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.397135] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.397329] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.397510] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.397687] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.397871] ? kernel_text_address+0x139/0x150
<4> [230.397875] ? __kernel_text_address+0x12/0x50
<4> [230.397883] ? 0xffffffff81000000
<4> [230.397889] ? __lock_acquire+0x43e/0x2860
<4> [230.397892] ? find_held_lock+0x31/0x90
<4> [230.397895] ? __create_object+0x68/0xc0
<4> [230.397904] ? find_held_lock+0x31/0x90
<4> [230.397906] ? __might_fault+0x53/0xb0
<4> [230.397916] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.398093] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.398269] drm_ioctl_kernel+0xb0/0x120
<4> [230.398275] drm_ioctl+0x2d4/0x5a0
<4> [230.398277] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.398461] __x64_sys_ioctl+0xa2/0x100
<4> [230.398463] ? lock_is_held_type+0xa3/0x130
<4> [230.398467] x64_sys_call+0x1226/0x2680
<4> [230.398470] do_syscall_64+0x93/0xa50
<4> [230.398478] ? ww_mutex_unlock+0x47/0xa0
<4> [230.398483] ? __lock_acquire+0x43e/0x2860
<4> [230.398487] ? __do_fault+0x3d/0x1b0
<4> [230.398494] ? find_held_lock+0x31/0x90
<4> [230.398496] ? rcu_read_unlock+0x1c/0x80
<4> [230.398500] ? lock_release+0xce/0x2a0
<4> [230.398504] ? find_held_lock+0x31/0x90
<4> [230.398506] ? do_user_addr_fault+0x300/0x8e0
<4> [230.398510] ? lock_release+0xce/0x2a0
<4> [230.398515] ? up_read+0x22/0x30
<4> [230.398517] ? do_user_addr_fault+0x300/0x8e0
<4> [230.398520] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.398523] ? irqentry_exit+0x77/0xb0
<4> [230.398525] ? clear_bhb_loop+0x30/0x80
<4> [230.398528] ? clear_bhb_loop+0x30/0x80
<4> [230.398531] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.398533] RIP: 0033:0x7d0588324ded
<4> [230.398535] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.398537] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.398539] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.398541] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.398542] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.398544] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.398545] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.398554] </TASK>
<4> [230.398555] irq event stamp: 1075323
<4> [230.398556] hardirqs last enabled at (1075329): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.398559] hardirqs last disabled at (1075334): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.398561] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.398564] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.398566] ---[ end trace 0000000000000000 ]---
<2> [230.398568] DMAR: ERROR: DMA PTE for vPFN 0x3d00055 already set (to 343854003 not 343854003)
<4> [230.398588] ------------[ cut here ]------------
<4> [230.398589] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.398592] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.398666] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.398668] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.398670] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.398671] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.398673] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.398675] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.398677] RAX: 0000000000000000 RBX: ffff888347d6d2a8 RCX: 0000000000000000
<4> [230.398679] RDX: 0000000000000000 RSI: 0000000003d00055 RDI: 0000000000000000
<4> [230.398680] RBP: ffffc90007207198 R08: 0000000000343854 R09: 0000000000000001
<4> [230.398681] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343854003
<4> [230.398683] R13: 0000000000000000 R14: 00000000000033ac R15: ffff888103ea5788
<4> [230.398684] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.398686] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.398688] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.398689] Call Trace:
<4> [230.398690] <TASK>
<4> [230.398692] ? mark_held_locks+0x46/0x90
<4> [230.398702] iommu_map_nosync+0x129/0x320
<4> [230.398709] iommu_map_sg+0xd9/0x1d0
<4> [230.398714] iommu_dma_map_sg+0x23c/0x670
<4> [230.398722] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.398727] dma_map_sgtable+0x1d/0x40
<4> [230.398731] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.398915] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.399099] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.399282] ? lock_acquire+0xc4/0x2e0
<4> [230.399284] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.399461] ? lock_is_held_type+0xa3/0x130
<4> [230.399465] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.399649] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.399827] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.400017] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.400212] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.400389] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.400571] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.400756] ? kernel_text_address+0x139/0x150
<4> [230.400760] ? __kernel_text_address+0x12/0x50
<4> [230.400768] ? 0xffffffff81000000
<4> [230.400774] ? __lock_acquire+0x43e/0x2860
<4> [230.400777] ? find_held_lock+0x31/0x90
<4> [230.400780] ? __create_object+0x68/0xc0
<4> [230.400788] ? find_held_lock+0x31/0x90
<4> [230.400791] ? __might_fault+0x53/0xb0
<4> [230.400801] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.400977] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.401153] drm_ioctl_kernel+0xb0/0x120
<4> [230.401158] drm_ioctl+0x2d4/0x5a0
<4> [230.401161] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.401345] __x64_sys_ioctl+0xa2/0x100
<4> [230.401347] ? lock_is_held_type+0xa3/0x130
<4> [230.401351] x64_sys_call+0x1226/0x2680
<4> [230.401354] do_syscall_64+0x93/0xa50
<4> [230.401356] ? ww_mutex_unlock+0x47/0xa0
<4> [230.401361] ? __lock_acquire+0x43e/0x2860
<4> [230.401365] ? __do_fault+0x3d/0x1b0
<4> [230.401372] ? find_held_lock+0x31/0x90
<4> [230.401374] ? rcu_read_unlock+0x1c/0x80
<4> [230.401378] ? lock_release+0xce/0x2a0
<4> [230.401382] ? find_held_lock+0x31/0x90
<4> [230.401385] ? do_user_addr_fault+0x300/0x8e0
<4> [230.401388] ? lock_release+0xce/0x2a0
<4> [230.401393] ? up_read+0x22/0x30
<4> [230.401396] ? do_user_addr_fault+0x300/0x8e0
<4> [230.401399] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.401402] ? irqentry_exit+0x77/0xb0
<4> [230.401404] ? clear_bhb_loop+0x30/0x80
<4> [230.401406] ? clear_bhb_loop+0x30/0x80
<4> [230.401410] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.401411] RIP: 0033:0x7d0588324ded
<4> [230.401413] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.401415] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.401418] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.401419] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.401421] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.401422] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.401423] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.401432] </TASK>
<4> [230.401433] irq event stamp: 1076355
<4> [230.401435] hardirqs last enabled at (1076361): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.401437] hardirqs last disabled at (1076366): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.401439] softirqs last enabled at (1039872): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.401442] softirqs last disabled at (1039867): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.401445] ---[ end trace 0000000000000000 ]---
<2> [230.401446] DMAR: ERROR: DMA PTE for vPFN 0x3d00056 already set (to 343855003 not 343855003)
<4> [230.401466] ------------[ cut here ]------------
<4> [230.401467] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.401470] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.401553] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.401556] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.401557] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.401558] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.401561] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.401562] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.401565] RAX: 0000000000000000 RBX: ffff888347d6d2b0 RCX: 0000000000000000
<4> [230.401566] RDX: 0000000000000000 RSI: 0000000003d00056 RDI: 0000000000000000
<4> [230.401568] RBP: ffffc90007207198 R08: 0000000000343855 R09: 0000000000000001
<4> [230.401569] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343855003
<4> [230.401570] R13: 0000000000000000 R14: 00000000000033ab R15: ffff888103ea5788
<4> [230.401572] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.401574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.401575] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.401577] Call Trace:
<4> [230.401578] <TASK>
<4> [230.401580] ? mark_held_locks+0x46/0x90
<4> [230.401589] iommu_map_nosync+0x129/0x320
<4> [230.401596] iommu_map_sg+0xd9/0x1d0
<4> [230.401602] iommu_dma_map_sg+0x23c/0x670
<4> [230.401610] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.401615] dma_map_sgtable+0x1d/0x40
<4> [230.401618] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.401802] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.401985] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.402168] ? lock_acquire+0xc4/0x2e0
<4> [230.402171] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.402348] ? lock_is_held_type+0xa3/0x130
<4> [230.402352] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.402536] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.402714] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.402903] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.403097] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.403274] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.403451] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.403640] ? kernel_text_address+0x139/0x150
<4> [230.403644] ? __kernel_text_address+0x12/0x50
<4> [230.403652] ? 0xffffffff81000000
<4> [230.403658] ? __lock_acquire+0x43e/0x2860
<4> [230.403661] ? find_held_lock+0x31/0x90
<4> [230.403664] ? __create_object+0x68/0xc0
<4> [230.403672] ? find_held_lock+0x31/0x90
<4> [230.403675] ? __might_fault+0x53/0xb0
<4> [230.403685] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.403861] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.404036] drm_ioctl_kernel+0xb0/0x120
<4> [230.404041] drm_ioctl+0x2d4/0x5a0
<4> [230.404044] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.404228] __x64_sys_ioctl+0xa2/0x100
<4> [230.404230] ? lock_is_held_type+0xa3/0x130
<4> [230.404234] x64_sys_call+0x1226/0x2680
<4> [230.404237] do_syscall_64+0x93/0xa50
<4> [230.404239] ? ww_mutex_unlock+0x47/0xa0
<4> [230.404244] ? __lock_acquire+0x43e/0x2860
<4> [230.404248] ? __do_fault+0x3d/0x1b0
<4> [230.404255] ? find_held_lock+0x31/0x90
<4> [230.404257] ? rcu_read_unlock+0x1c/0x80
<4> [230.404261] ? lock_release+0xce/0x2a0
<4> [230.404265] ? find_held_lock+0x31/0x90
<4> [230.404268] ? do_user_addr_fault+0x300/0x8e0
<4> [230.404271] ? lock_release+0xce/0x2a0
<4> [230.404276] ? up_read+0x22/0x30
<4> [230.404279] ? do_user_addr_fault+0x300/0x8e0
<4> [230.404282] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.404285] ? irqentry_exit+0x77/0xb0
<4> [230.404287] ? clear_bhb_loop+0x30/0x80
<4> [230.404289] ? clear_bhb_loop+0x30/0x80
<4> [230.404292] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.404294] RIP: 0033:0x7d0588324ded
<4> [230.404296] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.404298] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.404300] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.404302] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.404303] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.404305] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.404306] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.404315] </TASK>
<4> [230.404316] irq event stamp: 1077395
<4> [230.404317] hardirqs last enabled at (1077401): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.404320] hardirqs last disabled at (1077406): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.404322] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.404325] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.404327] ---[ end trace 0000000000000000 ]---
<2> [230.404329] DMAR: ERROR: DMA PTE for vPFN 0x3d00057 already set (to 343856003 not 343856003)
<4> [230.404349] ------------[ cut here ]------------
<4> [230.404350] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.404353] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.404427] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.404430] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.404431] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.404433] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.404435] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.404436] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.404439] RAX: 0000000000000000 RBX: ffff888347d6d2b8 RCX: 0000000000000000
<4> [230.404440] RDX: 0000000000000000 RSI: 0000000003d00057 RDI: 0000000000000000
<4> [230.404442] RBP: ffffc90007207198 R08: 0000000000343856 R09: 0000000000000001
<4> [230.404443] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343856003
<4> [230.404444] R13: 0000000000000000 R14: 00000000000033aa R15: ffff888103ea5788
<4> [230.404446] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.404448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.404449] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.404451] Call Trace:
<4> [230.404452] <TASK>
<4> [230.404454] ? mark_held_locks+0x46/0x90
<4> [230.404463] iommu_map_nosync+0x129/0x320
<4> [230.404470] iommu_map_sg+0xd9/0x1d0
<4> [230.404481] iommu_dma_map_sg+0x23c/0x670
<4> [230.404490] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.404495] dma_map_sgtable+0x1d/0x40
<4> [230.404498] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.404682] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.404866] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.405049] ? lock_acquire+0xc4/0x2e0
<4> [230.405052] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.405229] ? lock_is_held_type+0xa3/0x130
<4> [230.405233] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.405412] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.405596] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.405785] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.405980] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.406157] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.406334] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.406523] ? kernel_text_address+0x139/0x150
<4> [230.406527] ? __kernel_text_address+0x12/0x50
<4> [230.406535] ? 0xffffffff81000000
<4> [230.406541] ? __lock_acquire+0x43e/0x2860
<4> [230.406544] ? find_held_lock+0x31/0x90
<4> [230.406547] ? __create_object+0x68/0xc0
<4> [230.406555] ? find_held_lock+0x31/0x90
<4> [230.406558] ? __might_fault+0x53/0xb0
<4> [230.406568] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.406745] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.406920] drm_ioctl_kernel+0xb0/0x120
<4> [230.406926] drm_ioctl+0x2d4/0x5a0
<4> [230.406929] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.407113] __x64_sys_ioctl+0xa2/0x100
<4> [230.407115] ? lock_is_held_type+0xa3/0x130
<4> [230.407118] x64_sys_call+0x1226/0x2680
<4> [230.407122] do_syscall_64+0x93/0xa50
<4> [230.407124] ? ww_mutex_unlock+0x47/0xa0
<4> [230.407129] ? __lock_acquire+0x43e/0x2860
<4> [230.407133] ? __do_fault+0x3d/0x1b0
<4> [230.407140] ? find_held_lock+0x31/0x90
<4> [230.407142] ? rcu_read_unlock+0x1c/0x80
<4> [230.407146] ? lock_release+0xce/0x2a0
<4> [230.407150] ? find_held_lock+0x31/0x90
<4> [230.407152] ? do_user_addr_fault+0x300/0x8e0
<4> [230.407156] ? lock_release+0xce/0x2a0
<4> [230.407161] ? up_read+0x22/0x30
<4> [230.407163] ? do_user_addr_fault+0x300/0x8e0
<4> [230.407166] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.407169] ? irqentry_exit+0x77/0xb0
<4> [230.407172] ? clear_bhb_loop+0x30/0x80
<4> [230.407174] ? clear_bhb_loop+0x30/0x80
<4> [230.407177] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.407179] RIP: 0033:0x7d0588324ded
<4> [230.407181] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.407182] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.407185] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.407187] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.407188] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.407189] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.407191] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.407199] </TASK>
<4> [230.407201] irq event stamp: 1078429
<4> [230.407202] hardirqs last enabled at (1078435): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.407204] hardirqs last disabled at (1078440): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.407207] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.407209] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.407212] ---[ end trace 0000000000000000 ]---
<2> [230.407214] DMAR: ERROR: DMA PTE for vPFN 0x3d00058 already set (to 343857003 not 343857003)
<4> [230.407234] ------------[ cut here ]------------
<4> [230.407235] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.407238] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.407311] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.407314] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.407315] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.407317] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.407319] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.407320] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.407323] RAX: 0000000000000000 RBX: ffff888347d6d2c0 RCX: 0000000000000000
<4> [230.407324] RDX: 0000000000000000 RSI: 0000000003d00058 RDI: 0000000000000000
<4> [230.407326] RBP: ffffc90007207198 R08: 0000000000343857 R09: 0000000000000001
<4> [230.407327] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343857003
<4> [230.407328] R13: 0000000000000000 R14: 00000000000033a9 R15: ffff888103ea5788
<4> [230.407330] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.407332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.407333] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.407335] Call Trace:
<4> [230.407336] <TASK>
<4> [230.407338] ? mark_held_locks+0x46/0x90
<4> [230.407347] iommu_map_nosync+0x129/0x320
<4> [230.407354] iommu_map_sg+0xd9/0x1d0
<4> [230.407360] iommu_dma_map_sg+0x23c/0x670
<4> [230.407368] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.407373] dma_map_sgtable+0x1d/0x40
<4> [230.407376] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.407564] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.407748] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.407932] ? lock_acquire+0xc4/0x2e0
<4> [230.407934] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.408111] ? lock_is_held_type+0xa3/0x130
<4> [230.408115] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.408294] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.408477] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.408666] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.408861] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.409038] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.409215] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.409400] ? kernel_text_address+0x139/0x150
<4> [230.409404] ? __kernel_text_address+0x12/0x50
<4> [230.409412] ? 0xffffffff81000000
<4> [230.409418] ? __lock_acquire+0x43e/0x2860
<4> [230.409421] ? find_held_lock+0x31/0x90
<4> [230.409423] ? __create_object+0x68/0xc0
<4> [230.409432] ? find_held_lock+0x31/0x90
<4> [230.409435] ? __might_fault+0x53/0xb0
<4> [230.409444] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.409626] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.409802] drm_ioctl_kernel+0xb0/0x120
<4> [230.409808] drm_ioctl+0x2d4/0x5a0
<4> [230.409810] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.409994] __x64_sys_ioctl+0xa2/0x100
<4> [230.409996] ? lock_is_held_type+0xa3/0x130
<4> [230.410000] x64_sys_call+0x1226/0x2680
<4> [230.410003] do_syscall_64+0x93/0xa50
<4> [230.410006] ? ww_mutex_unlock+0x47/0xa0
<4> [230.410010] ? __lock_acquire+0x43e/0x2860
<4> [230.410015] ? __do_fault+0x3d/0x1b0
<4> [230.410021] ? find_held_lock+0x31/0x90
<4> [230.410024] ? rcu_read_unlock+0x1c/0x80
<4> [230.410027] ? lock_release+0xce/0x2a0
<4> [230.410032] ? find_held_lock+0x31/0x90
<4> [230.410034] ? do_user_addr_fault+0x300/0x8e0
<4> [230.410037] ? lock_release+0xce/0x2a0
<4> [230.410042] ? up_read+0x22/0x30
<4> [230.410045] ? do_user_addr_fault+0x300/0x8e0
<4> [230.410048] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.410051] ? irqentry_exit+0x77/0xb0
<4> [230.410053] ? clear_bhb_loop+0x30/0x80
<4> [230.410055] ? clear_bhb_loop+0x30/0x80
<4> [230.410059] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.410061] RIP: 0033:0x7d0588324ded
<4> [230.410063] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.410064] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.410067] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.410068] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.410070] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.410071] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.410073] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.410081] </TASK>
<4> [230.410083] irq event stamp: 1079463
<4> [230.410084] hardirqs last enabled at (1079469): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.410086] hardirqs last disabled at (1079474): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.410088] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.410091] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.410094] ---[ end trace 0000000000000000 ]---
<2> [230.410095] DMAR: ERROR: DMA PTE for vPFN 0x3d00059 already set (to 343858003 not 343858003)
<4> [230.410115] ------------[ cut here ]------------
<4> [230.410117] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.410119] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.410193] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.410196] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.410197] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.410198] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.410201] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.410202] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.410205] RAX: 0000000000000000 RBX: ffff888347d6d2c8 RCX: 0000000000000000
<4> [230.410206] RDX: 0000000000000000 RSI: 0000000003d00059 RDI: 0000000000000000
<4> [230.410207] RBP: ffffc90007207198 R08: 0000000000343858 R09: 0000000000000001
<4> [230.410209] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343858003
<4> [230.410210] R13: 0000000000000000 R14: 00000000000033a8 R15: ffff888103ea5788
<4> [230.410212] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.410213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.410215] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.410216] Call Trace:
<4> [230.410218] <TASK>
<4> [230.410220] ? mark_held_locks+0x46/0x90
<4> [230.410229] iommu_map_nosync+0x129/0x320
<4> [230.410236] iommu_map_sg+0xd9/0x1d0
<4> [230.410241] iommu_dma_map_sg+0x23c/0x670
<4> [230.410250] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.410255] dma_map_sgtable+0x1d/0x40
<4> [230.410258] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.410441] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.410630] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.410813] ? lock_acquire+0xc4/0x2e0
<4> [230.410815] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.410993] ? lock_is_held_type+0xa3/0x130
<4> [230.410997] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.411176] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.411354] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.411547] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.411742] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.411919] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.412095] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.412280] ? kernel_text_address+0x139/0x150
<4> [230.412284] ? __kernel_text_address+0x12/0x50
<4> [230.412292] ? 0xffffffff81000000
<4> [230.412298] ? __lock_acquire+0x43e/0x2860
<4> [230.412301] ? find_held_lock+0x31/0x90
<4> [230.412303] ? __create_object+0x68/0xc0
<4> [230.412312] ? find_held_lock+0x31/0x90
<4> [230.412315] ? __might_fault+0x53/0xb0
<4> [230.412325] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.412507] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.412682] drm_ioctl_kernel+0xb0/0x120
<4> [230.412688] drm_ioctl+0x2d4/0x5a0
<4> [230.412690] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.412875] __x64_sys_ioctl+0xa2/0x100
<4> [230.412877] ? lock_is_held_type+0xa3/0x130
<4> [230.412880] x64_sys_call+0x1226/0x2680
<4> [230.412883] do_syscall_64+0x93/0xa50
<4> [230.412886] ? ww_mutex_unlock+0x47/0xa0
<4> [230.412891] ? __lock_acquire+0x43e/0x2860
<4> [230.412895] ? __do_fault+0x3d/0x1b0
<4> [230.412901] ? find_held_lock+0x31/0x90
<4> [230.412904] ? rcu_read_unlock+0x1c/0x80
<4> [230.412907] ? lock_release+0xce/0x2a0
<4> [230.412912] ? find_held_lock+0x31/0x90
<4> [230.412914] ? do_user_addr_fault+0x300/0x8e0
<4> [230.412917] ? lock_release+0xce/0x2a0
<4> [230.412923] ? up_read+0x22/0x30
<4> [230.412925] ? do_user_addr_fault+0x300/0x8e0
<4> [230.412928] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.412931] ? irqentry_exit+0x77/0xb0
<4> [230.412933] ? clear_bhb_loop+0x30/0x80
<4> [230.412935] ? clear_bhb_loop+0x30/0x80
<4> [230.412939] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.412940] RIP: 0033:0x7d0588324ded
<4> [230.412942] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.412944] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.412947] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.412948] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.412950] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.412951] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.412953] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.412961] </TASK>
<4> [230.412962] irq event stamp: 1080497
<4> [230.412964] hardirqs last enabled at (1080503): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.412966] hardirqs last disabled at (1080508): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.412968] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.412971] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.412974] ---[ end trace 0000000000000000 ]---
<2> [230.412975] DMAR: ERROR: DMA PTE for vPFN 0x3d0005a already set (to 343859003 not 343859003)
<4> [230.412996] ------------[ cut here ]------------
<4> [230.412997] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.413000] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.413076] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.413078] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.413080] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.413081] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.413083] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.413085] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.413088] RAX: 0000000000000000 RBX: ffff888347d6d2d0 RCX: 0000000000000000
<4> [230.413089] RDX: 0000000000000000 RSI: 0000000003d0005a RDI: 0000000000000000
<4> [230.413091] RBP: ffffc90007207198 R08: 0000000000343859 R09: 0000000000000001
<4> [230.413092] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343859003
<4> [230.413094] R13: 0000000000000000 R14: 00000000000033a7 R15: ffff888103ea5788
<4> [230.413095] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.413097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.413099] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.413100] Call Trace:
<4> [230.413101] <TASK>
<4> [230.413103] ? mark_held_locks+0x46/0x90
<4> [230.413113] iommu_map_nosync+0x129/0x320
<4> [230.413120] iommu_map_sg+0xd9/0x1d0
<4> [230.413125] iommu_dma_map_sg+0x23c/0x670
<4> [230.413133] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.413138] dma_map_sgtable+0x1d/0x40
<4> [230.413142] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.413325] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.413514] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.413697] ? lock_acquire+0xc4/0x2e0
<4> [230.413699] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.413876] ? lock_is_held_type+0xa3/0x130
<4> [230.413881] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.414060] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.414237] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.414425] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.414625] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.414802] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.414980] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.415164] ? kernel_text_address+0x139/0x150
<4> [230.415168] ? __kernel_text_address+0x12/0x50
<4> [230.415176] ? 0xffffffff81000000
<4> [230.415182] ? __lock_acquire+0x43e/0x2860
<4> [230.415185] ? find_held_lock+0x31/0x90
<4> [230.415188] ? __create_object+0x68/0xc0
<4> [230.415196] ? find_held_lock+0x31/0x90
<4> [230.415199] ? __might_fault+0x53/0xb0
<4> [230.415209] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.415385] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.415566] drm_ioctl_kernel+0xb0/0x120
<4> [230.415572] drm_ioctl+0x2d4/0x5a0
<4> [230.415575] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.415759] __x64_sys_ioctl+0xa2/0x100
<4> [230.415761] ? lock_is_held_type+0xa3/0x130
<4> [230.415764] x64_sys_call+0x1226/0x2680
<4> [230.415767] do_syscall_64+0x93/0xa50
<4> [230.415770] ? ww_mutex_unlock+0x47/0xa0
<4> [230.415775] ? __lock_acquire+0x43e/0x2860
<4> [230.415779] ? __do_fault+0x3d/0x1b0
<4> [230.415786] ? find_held_lock+0x31/0x90
<4> [230.415788] ? rcu_read_unlock+0x1c/0x80
<4> [230.415792] ? lock_release+0xce/0x2a0
<4> [230.415796] ? find_held_lock+0x31/0x90
<4> [230.415798] ? do_user_addr_fault+0x300/0x8e0
<4> [230.415802] ? lock_release+0xce/0x2a0
<4> [230.415807] ? up_read+0x22/0x30
<4> [230.415809] ? do_user_addr_fault+0x300/0x8e0
<4> [230.415812] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.415815] ? irqentry_exit+0x77/0xb0
<4> [230.415817] ? clear_bhb_loop+0x30/0x80
<4> [230.415820] ? clear_bhb_loop+0x30/0x80
<4> [230.415823] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.415825] RIP: 0033:0x7d0588324ded
<4> [230.415827] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.415828] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.415831] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.415833] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.415834] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.415836] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.415837] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.415846] </TASK>
<4> [230.415847] irq event stamp: 1081531
<4> [230.415848] hardirqs last enabled at (1081537): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.415850] hardirqs last disabled at (1081542): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.415853] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.415855] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.415858] ---[ end trace 0000000000000000 ]---
<2> [230.415860] DMAR: ERROR: DMA PTE for vPFN 0x3d0005b already set (to 34385a003 not 34385a003)
<4> [230.415880] ------------[ cut here ]------------
<4> [230.415881] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.415884] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.415958] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.415960] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.415961] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.415963] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.415965] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.415967] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.415969] RAX: 0000000000000000 RBX: ffff888347d6d2d8 RCX: 0000000000000000
<4> [230.415970] RDX: 0000000000000000 RSI: 0000000003d0005b RDI: 0000000000000000
<4> [230.415972] RBP: ffffc90007207198 R08: 000000000034385a R09: 0000000000000001
<4> [230.415973] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034385a003
<4> [230.415975] R13: 0000000000000000 R14: 00000000000033a6 R15: ffff888103ea5788
<4> [230.415976] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.415978] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.415979] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.415981] Call Trace:
<4> [230.415982] <TASK>
<4> [230.415984] ? mark_held_locks+0x46/0x90
<4> [230.415994] iommu_map_nosync+0x129/0x320
<4> [230.416001] iommu_map_sg+0xd9/0x1d0
<4> [230.416006] iommu_dma_map_sg+0x23c/0x670
<4> [230.416014] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.416019] dma_map_sgtable+0x1d/0x40
<4> [230.416023] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.416206] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.416390] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.416577] ? lock_acquire+0xc4/0x2e0
<4> [230.416580] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.416757] ? lock_is_held_type+0xa3/0x130
<4> [230.416761] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.416940] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.417119] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.417308] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.417507] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.417684] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.417861] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.418046] ? kernel_text_address+0x139/0x150
<4> [230.418050] ? __kernel_text_address+0x12/0x50
<4> [230.418058] ? 0xffffffff81000000
<4> [230.418064] ? __lock_acquire+0x43e/0x2860
<4> [230.418067] ? find_held_lock+0x31/0x90
<4> [230.418070] ? __create_object+0x68/0xc0
<4> [230.418078] ? find_held_lock+0x31/0x90
<4> [230.418081] ? __might_fault+0x53/0xb0
<4> [230.418091] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.418267] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.418442] drm_ioctl_kernel+0xb0/0x120
<4> [230.418448] drm_ioctl+0x2d4/0x5a0
<4> [230.418450] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.418640] __x64_sys_ioctl+0xa2/0x100
<4> [230.418642] ? lock_is_held_type+0xa3/0x130
<4> [230.418645] x64_sys_call+0x1226/0x2680
<4> [230.418648] do_syscall_64+0x93/0xa50
<4> [230.418651] ? ww_mutex_unlock+0x47/0xa0
<4> [230.418656] ? __lock_acquire+0x43e/0x2860
<4> [230.418660] ? __do_fault+0x3d/0x1b0
<4> [230.418666] ? find_held_lock+0x31/0x90
<4> [230.418669] ? rcu_read_unlock+0x1c/0x80
<4> [230.418672] ? lock_release+0xce/0x2a0
<4> [230.418677] ? find_held_lock+0x31/0x90
<4> [230.418679] ? do_user_addr_fault+0x300/0x8e0
<4> [230.418682] ? lock_release+0xce/0x2a0
<4> [230.418688] ? up_read+0x22/0x30
<4> [230.418690] ? do_user_addr_fault+0x300/0x8e0
<4> [230.418693] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.418696] ? irqentry_exit+0x77/0xb0
<4> [230.418698] ? clear_bhb_loop+0x30/0x80
<4> [230.418701] ? clear_bhb_loop+0x30/0x80
<4> [230.418704] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.418706] RIP: 0033:0x7d0588324ded
<4> [230.418708] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.418709] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.418712] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.418714] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.418715] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.418716] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.418718] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.418727] </TASK>
<4> [230.418728] irq event stamp: 1082565
<4> [230.418729] hardirqs last enabled at (1082571): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.418732] hardirqs last disabled at (1082576): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.418734] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.418737] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.418739] ---[ end trace 0000000000000000 ]---
<2> [230.418741] DMAR: ERROR: DMA PTE for vPFN 0x3d0005c already set (to 34385b003 not 34385b003)
<4> [230.418761] ------------[ cut here ]------------
<4> [230.418762] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.418765] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.418839] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.418842] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.418843] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.418844] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.418847] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.418848] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.418851] RAX: 0000000000000000 RBX: ffff888347d6d2e0 RCX: 0000000000000000
<4> [230.418852] RDX: 0000000000000000 RSI: 0000000003d0005c RDI: 0000000000000000
<4> [230.418853] RBP: ffffc90007207198 R08: 000000000034385b R09: 0000000000000001
<4> [230.418855] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034385b003
<4> [230.418856] R13: 0000000000000000 R14: 00000000000033a5 R15: ffff888103ea5788
<4> [230.418858] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.418859] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.418861] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.418862] Call Trace:
<4> [230.418864] <TASK>
<4> [230.418866] ? mark_held_locks+0x46/0x90
<4> [230.418875] iommu_map_nosync+0x129/0x320
<4> [230.418882] iommu_map_sg+0xd9/0x1d0
<4> [230.418887] iommu_dma_map_sg+0x23c/0x670
<4> [230.418896] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.418900] dma_map_sgtable+0x1d/0x40
<4> [230.418904] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.419088] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.419271] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.419454] ? lock_acquire+0xc4/0x2e0
<4> [230.419457] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.419639] ? lock_is_held_type+0xa3/0x130
<4> [230.419643] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.419821] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.420000] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.420189] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.420384] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.420565] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.420742] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.420927] ? kernel_text_address+0x139/0x150
<4> [230.420931] ? __kernel_text_address+0x12/0x50
<4> [230.420938] ? 0xffffffff81000000
<4> [230.420944] ? __lock_acquire+0x43e/0x2860
<4> [230.420948] ? find_held_lock+0x31/0x90
<4> [230.420950] ? __create_object+0x68/0xc0
<4> [230.420959] ? find_held_lock+0x31/0x90
<4> [230.420961] ? __might_fault+0x53/0xb0
<4> [230.420971] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.421148] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.421324] drm_ioctl_kernel+0xb0/0x120
<4> [230.421329] drm_ioctl+0x2d4/0x5a0
<4> [230.421332] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.421519] __x64_sys_ioctl+0xa2/0x100
<4> [230.421521] ? lock_is_held_type+0xa3/0x130
<4> [230.421525] x64_sys_call+0x1226/0x2680
<4> [230.421528] do_syscall_64+0x93/0xa50
<4> [230.421531] ? ww_mutex_unlock+0x47/0xa0
<4> [230.421535] ? __lock_acquire+0x43e/0x2860
<4> [230.421540] ? __do_fault+0x3d/0x1b0
<4> [230.421546] ? find_held_lock+0x31/0x90
<4> [230.421549] ? rcu_read_unlock+0x1c/0x80
<4> [230.421552] ? lock_release+0xce/0x2a0
<4> [230.421557] ? find_held_lock+0x31/0x90
<4> [230.421559] ? do_user_addr_fault+0x300/0x8e0
<4> [230.421562] ? lock_release+0xce/0x2a0
<4> [230.421567] ? up_read+0x22/0x30
<4> [230.421570] ? do_user_addr_fault+0x300/0x8e0
<4> [230.421573] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.421576] ? irqentry_exit+0x77/0xb0
<4> [230.421578] ? clear_bhb_loop+0x30/0x80
<4> [230.421580] ? clear_bhb_loop+0x30/0x80
<4> [230.421584] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.421586] RIP: 0033:0x7d0588324ded
<4> [230.421588] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.421589] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.421592] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.421594] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.421595] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.421596] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.421598] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.421606] </TASK>
<4> [230.421608] irq event stamp: 1083599
<4> [230.421609] hardirqs last enabled at (1083605): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.421611] hardirqs last disabled at (1083610): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.421613] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.421616] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.421619] ---[ end trace 0000000000000000 ]---
<2> [230.421621] DMAR: ERROR: DMA PTE for vPFN 0x3d0005d already set (to 34385c003 not 34385c003)
<4> [230.421641] ------------[ cut here ]------------
<4> [230.421642] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.421645] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.421719] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.421722] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.421723] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.421724] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.421727] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.421728] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.421730] RAX: 0000000000000000 RBX: ffff888347d6d2e8 RCX: 0000000000000000
<4> [230.421732] RDX: 0000000000000000 RSI: 0000000003d0005d RDI: 0000000000000000
<4> [230.421733] RBP: ffffc90007207198 R08: 000000000034385c R09: 0000000000000001
<4> [230.421735] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034385c003
<4> [230.421736] R13: 0000000000000000 R14: 00000000000033a4 R15: ffff888103ea5788
<4> [230.421738] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.421740] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.421741] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.421743] Call Trace:
<4> [230.421744] <TASK>
<4> [230.421746] ? mark_held_locks+0x46/0x90
<4> [230.421755] iommu_map_nosync+0x129/0x320
<4> [230.421762] iommu_map_sg+0xd9/0x1d0
<4> [230.421767] iommu_dma_map_sg+0x23c/0x670
<4> [230.421776] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.421781] dma_map_sgtable+0x1d/0x40
<4> [230.421784] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.421967] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.422150] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.422333] ? lock_acquire+0xc4/0x2e0
<4> [230.422335] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.422518] ? lock_is_held_type+0xa3/0x130
<4> [230.422522] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.422701] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.422879] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.423068] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.423263] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.423440] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.423623] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.423808] ? kernel_text_address+0x139/0x150
<4> [230.423812] ? __kernel_text_address+0x12/0x50
<4> [230.423820] ? 0xffffffff81000000
<4> [230.423826] ? __lock_acquire+0x43e/0x2860
<4> [230.423829] ? find_held_lock+0x31/0x90
<4> [230.423831] ? __create_object+0x68/0xc0
<4> [230.423840] ? find_held_lock+0x31/0x90
<4> [230.423842] ? __might_fault+0x53/0xb0
<4> [230.423852] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.424029] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.424205] drm_ioctl_kernel+0xb0/0x120
<4> [230.424210] drm_ioctl+0x2d4/0x5a0
<4> [230.424213] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.424397] __x64_sys_ioctl+0xa2/0x100
<4> [230.424399] ? lock_is_held_type+0xa3/0x130
<4> [230.424403] x64_sys_call+0x1226/0x2680
<4> [230.424405] do_syscall_64+0x93/0xa50
<4> [230.424408] ? ww_mutex_unlock+0x47/0xa0
<4> [230.424413] ? __lock_acquire+0x43e/0x2860
<4> [230.424417] ? __do_fault+0x3d/0x1b0
<4> [230.424424] ? find_held_lock+0x31/0x90
<4> [230.424426] ? rcu_read_unlock+0x1c/0x80
<4> [230.424430] ? lock_release+0xce/0x2a0
<4> [230.424434] ? find_held_lock+0x31/0x90
<4> [230.424436] ? do_user_addr_fault+0x300/0x8e0
<4> [230.424439] ? lock_release+0xce/0x2a0
<4> [230.424445] ? up_read+0x22/0x30
<4> [230.424447] ? do_user_addr_fault+0x300/0x8e0
<4> [230.424450] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.424453] ? irqentry_exit+0x77/0xb0
<4> [230.424455] ? clear_bhb_loop+0x30/0x80
<4> [230.424458] ? clear_bhb_loop+0x30/0x80
<4> [230.424461] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.424463] RIP: 0033:0x7d0588324ded
<4> [230.424465] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.424466] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.424469] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.424471] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.424476] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.424478] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.424479] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.424488] </TASK>
<4> [230.424489] irq event stamp: 1084633
<4> [230.424490] hardirqs last enabled at (1084639): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.424493] hardirqs last disabled at (1084644): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.424495] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.424498] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.424500] ---[ end trace 0000000000000000 ]---
<2> [230.424502] DMAR: ERROR: DMA PTE for vPFN 0x3d0005e already set (to 34385d003 not 34385d003)
<4> [230.424522] ------------[ cut here ]------------
<4> [230.424523] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.424526] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.424601] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.424604] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.424605] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.424606] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.424608] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.424610] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.424612] RAX: 0000000000000000 RBX: ffff888347d6d2f0 RCX: 0000000000000000
<4> [230.424614] RDX: 0000000000000000 RSI: 0000000003d0005e RDI: 0000000000000000
<4> [230.424615] RBP: ffffc90007207198 R08: 000000000034385d R09: 0000000000000001
<4> [230.424617] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034385d003
<4> [230.424618] R13: 0000000000000000 R14: 00000000000033a3 R15: ffff888103ea5788
<4> [230.424620] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.424621] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.424623] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.424624] Call Trace:
<4> [230.424625] <TASK>
<4> [230.424627] ? mark_held_locks+0x46/0x90
<4> [230.424637] iommu_map_nosync+0x129/0x320
<4> [230.424644] iommu_map_sg+0xd9/0x1d0
<4> [230.424649] iommu_dma_map_sg+0x23c/0x670
<4> [230.424657] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.424662] dma_map_sgtable+0x1d/0x40
<4> [230.424665] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.424850] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.425033] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.425217] ? lock_acquire+0xc4/0x2e0
<4> [230.425219] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.425395] ? lock_is_held_type+0xa3/0x130
<4> [230.425400] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.425583] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.425761] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.425949] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.426143] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.426321] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.426502] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.426687] ? kernel_text_address+0x139/0x150
<4> [230.426691] ? __kernel_text_address+0x12/0x50
<4> [230.426699] ? 0xffffffff81000000
<4> [230.426705] ? __lock_acquire+0x43e/0x2860
<4> [230.426708] ? find_held_lock+0x31/0x90
<4> [230.426710] ? __create_object+0x68/0xc0
<4> [230.426719] ? find_held_lock+0x31/0x90
<4> [230.426721] ? __might_fault+0x53/0xb0
<4> [230.426731] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.426908] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.427083] drm_ioctl_kernel+0xb0/0x120
<4> [230.427089] drm_ioctl+0x2d4/0x5a0
<4> [230.427091] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.427275] __x64_sys_ioctl+0xa2/0x100
<4> [230.427277] ? lock_is_held_type+0xa3/0x130
<4> [230.427281] x64_sys_call+0x1226/0x2680
<4> [230.427284] do_syscall_64+0x93/0xa50
<4> [230.427287] ? ww_mutex_unlock+0x47/0xa0
<4> [230.427291] ? __lock_acquire+0x43e/0x2860
<4> [230.427296] ? __do_fault+0x3d/0x1b0
<4> [230.427302] ? find_held_lock+0x31/0x90
<4> [230.427305] ? rcu_read_unlock+0x1c/0x80
<4> [230.427308] ? lock_release+0xce/0x2a0
<4> [230.427313] ? find_held_lock+0x31/0x90
<4> [230.427315] ? do_user_addr_fault+0x300/0x8e0
<4> [230.427318] ? lock_release+0xce/0x2a0
<4> [230.427324] ? up_read+0x22/0x30
<4> [230.427326] ? do_user_addr_fault+0x300/0x8e0
<4> [230.427329] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.427332] ? irqentry_exit+0x77/0xb0
<4> [230.427334] ? clear_bhb_loop+0x30/0x80
<4> [230.427336] ? clear_bhb_loop+0x30/0x80
<4> [230.427340] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.427342] RIP: 0033:0x7d0588324ded
<4> [230.427344] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.427345] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.427348] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.427350] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.427351] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.427352] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.427354] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.427362] </TASK>
<4> [230.427364] irq event stamp: 1085665
<4> [230.427365] hardirqs last enabled at (1085671): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.427367] hardirqs last disabled at (1085676): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.427369] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.427372] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.427375] ---[ end trace 0000000000000000 ]---
<2> [230.427377] DMAR: ERROR: DMA PTE for vPFN 0x3d0005f already set (to 34385e003 not 34385e003)
<4> [230.427397] ------------[ cut here ]------------
<4> [230.427398] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.427401] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.427480] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.427483] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.427484] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.427485] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.427488] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.427489] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.427492] RAX: 0000000000000000 RBX: ffff888347d6d2f8 RCX: 0000000000000000
<4> [230.427493] RDX: 0000000000000000 RSI: 0000000003d0005f RDI: 0000000000000000
<4> [230.427495] RBP: ffffc90007207198 R08: 000000000034385e R09: 0000000000000001
<4> [230.427496] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034385e003
<4> [230.427498] R13: 0000000000000000 R14: 00000000000033a2 R15: ffff888103ea5788
<4> [230.427499] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.427501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.427502] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.427504] Call Trace:
<4> [230.427505] <TASK>
<4> [230.427507] ? mark_held_locks+0x46/0x90
<4> [230.427517] iommu_map_nosync+0x129/0x320
<4> [230.427524] iommu_map_sg+0xd9/0x1d0
<4> [230.427529] iommu_dma_map_sg+0x23c/0x670
<4> [230.427537] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.427542] dma_map_sgtable+0x1d/0x40
<4> [230.427545] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.427730] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.427914] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.428097] ? lock_acquire+0xc4/0x2e0
<4> [230.428099] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.428276] ? lock_is_held_type+0xa3/0x130
<4> [230.428280] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.428459] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.428643] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.428832] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.429027] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.429205] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.429382] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.429571] ? kernel_text_address+0x139/0x150
<4> [230.429575] ? __kernel_text_address+0x12/0x50
<4> [230.429583] ? 0xffffffff81000000
<4> [230.429589] ? __lock_acquire+0x43e/0x2860
<4> [230.429592] ? find_held_lock+0x31/0x90
<4> [230.429594] ? __create_object+0x68/0xc0
<4> [230.429603] ? find_held_lock+0x31/0x90
<4> [230.429606] ? __might_fault+0x53/0xb0
<4> [230.429616] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.429792] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.429968] drm_ioctl_kernel+0xb0/0x120
<4> [230.429974] drm_ioctl+0x2d4/0x5a0
<4> [230.429977] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.430161] __x64_sys_ioctl+0xa2/0x100
<4> [230.430163] ? lock_is_held_type+0xa3/0x130
<4> [230.430167] x64_sys_call+0x1226/0x2680
<4> [230.430170] do_syscall_64+0x93/0xa50
<4> [230.430173] ? ww_mutex_unlock+0x47/0xa0
<4> [230.430178] ? __lock_acquire+0x43e/0x2860
<4> [230.430182] ? __do_fault+0x3d/0x1b0
<4> [230.430189] ? find_held_lock+0x31/0x90
<4> [230.430191] ? rcu_read_unlock+0x1c/0x80
<4> [230.430195] ? lock_release+0xce/0x2a0
<4> [230.430199] ? find_held_lock+0x31/0x90
<4> [230.430201] ? do_user_addr_fault+0x300/0x8e0
<4> [230.430205] ? lock_release+0xce/0x2a0
<4> [230.430210] ? up_read+0x22/0x30
<4> [230.430213] ? do_user_addr_fault+0x300/0x8e0
<4> [230.430216] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.430219] ? irqentry_exit+0x77/0xb0
<4> [230.430221] ? clear_bhb_loop+0x30/0x80
<4> [230.430223] ? clear_bhb_loop+0x30/0x80
<4> [230.430227] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.430228] RIP: 0033:0x7d0588324ded
<4> [230.430230] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.430232] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.430235] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.430236] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.430238] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.430239] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.430241] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.430250] </TASK>
<4> [230.430251] irq event stamp: 1086699
<4> [230.430252] hardirqs last enabled at (1086705): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.430255] hardirqs last disabled at (1086710): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.430257] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.430260] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.430263] ---[ end trace 0000000000000000 ]---
<2> [230.430264] DMAR: ERROR: DMA PTE for vPFN 0x3d00060 already set (to 34385f003 not 34385f003)
<4> [230.430285] ------------[ cut here ]------------
<4> [230.430286] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.430289] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.430364] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.430367] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.430368] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.430370] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.430372] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.430374] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.430376] RAX: 0000000000000000 RBX: ffff888347d6d300 RCX: 0000000000000000
<4> [230.430378] RDX: 0000000000000000 RSI: 0000000003d00060 RDI: 0000000000000000
<4> [230.430379] RBP: ffffc90007207198 R08: 000000000034385f R09: 0000000000000001
<4> [230.430380] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034385f003
<4> [230.430382] R13: 0000000000000000 R14: 00000000000033a1 R15: ffff888103ea5788
<4> [230.430384] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.430385] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.430387] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.430388] Call Trace:
<4> [230.430390] <TASK>
<4> [230.430392] ? mark_held_locks+0x46/0x90
<4> [230.430401] iommu_map_nosync+0x129/0x320
<4> [230.430409] iommu_map_sg+0xd9/0x1d0
<4> [230.430414] iommu_dma_map_sg+0x23c/0x670
<4> [230.430422] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.430427] dma_map_sgtable+0x1d/0x40
<4> [230.430430] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.430619] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.430803] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.430986] ? lock_acquire+0xc4/0x2e0
<4> [230.430988] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.431165] ? lock_is_held_type+0xa3/0x130
<4> [230.431169] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.431348] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.431531] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.431720] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.431916] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.432093] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.432270] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.432455] ? kernel_text_address+0x139/0x150
<4> [230.432459] ? __kernel_text_address+0x12/0x50
<4> [230.432467] ? 0xffffffff81000000
<4> [230.432478] ? __lock_acquire+0x43e/0x2860
<4> [230.432481] ? find_held_lock+0x31/0x90
<4> [230.432484] ? __create_object+0x68/0xc0
<4> [230.432493] ? find_held_lock+0x31/0x90
<4> [230.432495] ? __might_fault+0x53/0xb0
<4> [230.432505] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.432681] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.432857] drm_ioctl_kernel+0xb0/0x120
<4> [230.432863] drm_ioctl+0x2d4/0x5a0
<4> [230.432865] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.433050] __x64_sys_ioctl+0xa2/0x100
<4> [230.433052] ? lock_is_held_type+0xa3/0x130
<4> [230.433055] x64_sys_call+0x1226/0x2680
<4> [230.433058] do_syscall_64+0x93/0xa50
<4> [230.433061] ? ww_mutex_unlock+0x47/0xa0
<4> [230.433066] ? __lock_acquire+0x43e/0x2860
<4> [230.433070] ? __do_fault+0x3d/0x1b0
<4> [230.433076] ? find_held_lock+0x31/0x90
<4> [230.433079] ? rcu_read_unlock+0x1c/0x80
<4> [230.433082] ? lock_release+0xce/0x2a0
<4> [230.433087] ? find_held_lock+0x31/0x90
<4> [230.433089] ? do_user_addr_fault+0x300/0x8e0
<4> [230.433092] ? lock_release+0xce/0x2a0
<4> [230.433098] ? up_read+0x22/0x30
<4> [230.433100] ? do_user_addr_fault+0x300/0x8e0
<4> [230.433103] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.433106] ? irqentry_exit+0x77/0xb0
<4> [230.433108] ? clear_bhb_loop+0x30/0x80
<4> [230.433110] ? clear_bhb_loop+0x30/0x80
<4> [230.433114] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.433116] RIP: 0033:0x7d0588324ded
<4> [230.433118] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.433119] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.433122] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.433123] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.433125] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.433126] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.433128] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.433136] </TASK>
<4> [230.433138] irq event stamp: 1087733
<4> [230.433139] hardirqs last enabled at (1087739): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.433141] hardirqs last disabled at (1087744): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.433143] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.433146] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.433149] ---[ end trace 0000000000000000 ]---
<2> [230.433150] DMAR: ERROR: DMA PTE for vPFN 0x3d00061 already set (to 343860003 not 343860003)
<4> [230.433170] ------------[ cut here ]------------
<4> [230.433172] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.433175] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.433249] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.433252] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.433253] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.433255] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.433257] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.433258] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.433261] RAX: 0000000000000000 RBX: ffff888347d6d308 RCX: 0000000000000000
<4> [230.433262] RDX: 0000000000000000 RSI: 0000000003d00061 RDI: 0000000000000000
<4> [230.433264] RBP: ffffc90007207198 R08: 0000000000343860 R09: 0000000000000001
<4> [230.433265] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343860003
<4> [230.433267] R13: 0000000000000000 R14: 00000000000033a0 R15: ffff888103ea5788
<4> [230.433268] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.433270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.433272] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.433273] Call Trace:
<4> [230.433275] <TASK>
<4> [230.433277] ? mark_held_locks+0x46/0x90
<4> [230.433286] iommu_map_nosync+0x129/0x320
<4> [230.433293] iommu_map_sg+0xd9/0x1d0
<4> [230.433299] iommu_dma_map_sg+0x23c/0x670
<4> [230.433307] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.433312] dma_map_sgtable+0x1d/0x40
<4> [230.433315] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.433503] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.433688] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.433871] ? lock_acquire+0xc4/0x2e0
<4> [230.433874] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.434051] ? lock_is_held_type+0xa3/0x130
<4> [230.434055] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.434233] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.434411] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.434605] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.434800] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.434977] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.435154] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.435339] ? kernel_text_address+0x139/0x150
<4> [230.435343] ? __kernel_text_address+0x12/0x50
<4> [230.435351] ? 0xffffffff81000000
<4> [230.435357] ? __lock_acquire+0x43e/0x2860
<4> [230.435360] ? find_held_lock+0x31/0x90
<4> [230.435363] ? __create_object+0x68/0xc0
<4> [230.435372] ? find_held_lock+0x31/0x90
<4> [230.435374] ? __might_fault+0x53/0xb0
<4> [230.435384] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.435565] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.435741] drm_ioctl_kernel+0xb0/0x120
<4> [230.435746] drm_ioctl+0x2d4/0x5a0
<4> [230.435749] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.435934] __x64_sys_ioctl+0xa2/0x100
<4> [230.435936] ? lock_is_held_type+0xa3/0x130
<4> [230.435939] x64_sys_call+0x1226/0x2680
<4> [230.435942] do_syscall_64+0x93/0xa50
<4> [230.435945] ? ww_mutex_unlock+0x47/0xa0
<4> [230.435950] ? __lock_acquire+0x43e/0x2860
<4> [230.435954] ? __do_fault+0x3d/0x1b0
<4> [230.435960] ? find_held_lock+0x31/0x90
<4> [230.435963] ? rcu_read_unlock+0x1c/0x80
<4> [230.435966] ? lock_release+0xce/0x2a0
<4> [230.435971] ? find_held_lock+0x31/0x90
<4> [230.435973] ? do_user_addr_fault+0x300/0x8e0
<4> [230.435977] ? lock_release+0xce/0x2a0
<4> [230.435982] ? up_read+0x22/0x30
<4> [230.435984] ? do_user_addr_fault+0x300/0x8e0
<4> [230.435987] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.435991] ? irqentry_exit+0x77/0xb0
<4> [230.435993] ? clear_bhb_loop+0x30/0x80
<4> [230.435995] ? clear_bhb_loop+0x30/0x80
<4> [230.435998] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.436000] RIP: 0033:0x7d0588324ded
<4> [230.436002] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.436004] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.436006] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.436008] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.436009] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.436011] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.436012] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.436021] </TASK>
<4> [230.436022] irq event stamp: 1088767
<4> [230.436023] hardirqs last enabled at (1088773): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.436026] hardirqs last disabled at (1088778): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.436028] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.436031] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.436034] ---[ end trace 0000000000000000 ]---
<2> [230.436035] DMAR: ERROR: DMA PTE for vPFN 0x3d00062 already set (to 343861003 not 343861003)
<4> [230.436055] ------------[ cut here ]------------
<4> [230.436057] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.436059] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.436133] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.436136] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.436137] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.436139] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.436141] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.436142] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.436145] RAX: 0000000000000000 RBX: ffff888347d6d310 RCX: 0000000000000000
<4> [230.436146] RDX: 0000000000000000 RSI: 0000000003d00062 RDI: 0000000000000000
<4> [230.436148] RBP: ffffc90007207198 R08: 0000000000343861 R09: 0000000000000001
<4> [230.436149] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343861003
<4> [230.436150] R13: 0000000000000000 R14: 000000000000339f R15: ffff888103ea5788
<4> [230.436152] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.436154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.436155] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.436157] Call Trace:
<4> [230.436158] <TASK>
<4> [230.436160] ? mark_held_locks+0x46/0x90
<4> [230.436169] iommu_map_nosync+0x129/0x320
<4> [230.436176] iommu_map_sg+0xd9/0x1d0
<4> [230.436181] iommu_dma_map_sg+0x23c/0x670
<4> [230.436190] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.436195] dma_map_sgtable+0x1d/0x40
<4> [230.436198] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.436381] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.436570] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.436754] ? lock_acquire+0xc4/0x2e0
<4> [230.436756] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.436934] ? lock_is_held_type+0xa3/0x130
<4> [230.436938] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.437117] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.437295] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.437487] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.437682] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.437860] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.438036] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.438220] ? kernel_text_address+0x139/0x150
<4> [230.438224] ? __kernel_text_address+0x12/0x50
<4> [230.438232] ? 0xffffffff81000000
<4> [230.438238] ? __lock_acquire+0x43e/0x2860
<4> [230.438241] ? find_held_lock+0x31/0x90
<4> [230.438244] ? __create_object+0x68/0xc0
<4> [230.438253] ? find_held_lock+0x31/0x90
<4> [230.438255] ? __might_fault+0x53/0xb0
<4> [230.438265] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.438441] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.438622] drm_ioctl_kernel+0xb0/0x120
<4> [230.438627] drm_ioctl+0x2d4/0x5a0
<4> [230.438630] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.438814] __x64_sys_ioctl+0xa2/0x100
<4> [230.438816] ? lock_is_held_type+0xa3/0x130
<4> [230.438820] x64_sys_call+0x1226/0x2680
<4> [230.438823] do_syscall_64+0x93/0xa50
<4> [230.438826] ? ww_mutex_unlock+0x47/0xa0
<4> [230.438830] ? __lock_acquire+0x43e/0x2860
<4> [230.438835] ? __do_fault+0x3d/0x1b0
<4> [230.438841] ? find_held_lock+0x31/0x90
<4> [230.438844] ? rcu_read_unlock+0x1c/0x80
<4> [230.438847] ? lock_release+0xce/0x2a0
<4> [230.438852] ? find_held_lock+0x31/0x90
<4> [230.438854] ? do_user_addr_fault+0x300/0x8e0
<4> [230.438857] ? lock_release+0xce/0x2a0
<4> [230.438863] ? up_read+0x22/0x30
<4> [230.438865] ? do_user_addr_fault+0x300/0x8e0
<4> [230.438868] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.438871] ? irqentry_exit+0x77/0xb0
<4> [230.438873] ? clear_bhb_loop+0x30/0x80
<4> [230.438876] ? clear_bhb_loop+0x30/0x80
<4> [230.438879] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.438881] RIP: 0033:0x7d0588324ded
<4> [230.438883] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.438885] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.438887] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.438889] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.438890] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.438892] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.438893] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.438902] </TASK>
<4> [230.438903] irq event stamp: 1089801
<4> [230.438904] hardirqs last enabled at (1089807): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.438907] hardirqs last disabled at (1089812): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.438909] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.438912] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.438914] ---[ end trace 0000000000000000 ]---
<2> [230.438916] DMAR: ERROR: DMA PTE for vPFN 0x3d00063 already set (to 343862003 not 343862003)
<4> [230.438936] ------------[ cut here ]------------
<4> [230.438937] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.438940] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.439014] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.439017] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.439018] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.439019] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.439022] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.439023] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.439026] RAX: 0000000000000000 RBX: ffff888347d6d318 RCX: 0000000000000000
<4> [230.439027] RDX: 0000000000000000 RSI: 0000000003d00063 RDI: 0000000000000000
<4> [230.439029] RBP: ffffc90007207198 R08: 0000000000343862 R09: 0000000000000001
<4> [230.439030] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343862003
<4> [230.439031] R13: 0000000000000000 R14: 000000000000339e R15: ffff888103ea5788
<4> [230.439033] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.439035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.439036] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.439038] Call Trace:
<4> [230.439039] <TASK>
<4> [230.439041] ? mark_held_locks+0x46/0x90
<4> [230.439050] iommu_map_nosync+0x129/0x320
<4> [230.439057] iommu_map_sg+0xd9/0x1d0
<4> [230.439063] iommu_dma_map_sg+0x23c/0x670
<4> [230.439071] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.439076] dma_map_sgtable+0x1d/0x40
<4> [230.439079] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.439264] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.439448] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.439636] ? lock_acquire+0xc4/0x2e0
<4> [230.439638] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.439816] ? lock_is_held_type+0xa3/0x130
<4> [230.439820] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.439999] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.440178] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.440367] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.440567] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.440745] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.440922] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.441107] ? kernel_text_address+0x139/0x150
<4> [230.441111] ? __kernel_text_address+0x12/0x50
<4> [230.441119] ? 0xffffffff81000000
<4> [230.441125] ? __lock_acquire+0x43e/0x2860
<4> [230.441128] ? find_held_lock+0x31/0x90
<4> [230.441130] ? __create_object+0x68/0xc0
<4> [230.441139] ? find_held_lock+0x31/0x90
<4> [230.441142] ? __might_fault+0x53/0xb0
<4> [230.441152] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.441328] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.441510] drm_ioctl_kernel+0xb0/0x120
<4> [230.441516] drm_ioctl+0x2d4/0x5a0
<4> [230.441518] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.441702] __x64_sys_ioctl+0xa2/0x100
<4> [230.441705] ? lock_is_held_type+0xa3/0x130
<4> [230.441708] x64_sys_call+0x1226/0x2680
<4> [230.441711] do_syscall_64+0x93/0xa50
<4> [230.441714] ? ww_mutex_unlock+0x47/0xa0
<4> [230.441719] ? __lock_acquire+0x43e/0x2860
<4> [230.441723] ? __do_fault+0x3d/0x1b0
<4> [230.441729] ? find_held_lock+0x31/0x90
<4> [230.441732] ? rcu_read_unlock+0x1c/0x80
<4> [230.441735] ? lock_release+0xce/0x2a0
<4> [230.441740] ? find_held_lock+0x31/0x90
<4> [230.441742] ? do_user_addr_fault+0x300/0x8e0
<4> [230.441745] ? lock_release+0xce/0x2a0
<4> [230.441751] ? up_read+0x22/0x30
<4> [230.441753] ? do_user_addr_fault+0x300/0x8e0
<4> [230.441756] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.441759] ? irqentry_exit+0x77/0xb0
<4> [230.441761] ? clear_bhb_loop+0x30/0x80
<4> [230.441763] ? clear_bhb_loop+0x30/0x80
<4> [230.441767] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.441769] RIP: 0033:0x7d0588324ded
<4> [230.441771] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.441772] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.441775] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.441776] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.441778] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.441779] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.441781] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.441789] </TASK>
<4> [230.441791] irq event stamp: 1090835
<4> [230.441792] hardirqs last enabled at (1090841): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.441794] hardirqs last disabled at (1090846): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.441796] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.441799] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.441802] ---[ end trace 0000000000000000 ]---
<2> [230.441803] DMAR: ERROR: DMA PTE for vPFN 0x3d00064 already set (to 343863003 not 343863003)
<4> [230.441824] ------------[ cut here ]------------
<4> [230.441825] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.441828] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.441902] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.441904] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.441906] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.441907] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.441909] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.441911] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.441913] RAX: 0000000000000000 RBX: ffff888347d6d320 RCX: 0000000000000000
<4> [230.441915] RDX: 0000000000000000 RSI: 0000000003d00064 RDI: 0000000000000000
<4> [230.441916] RBP: ffffc90007207198 R08: 0000000000343863 R09: 0000000000000001
<4> [230.441918] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343863003
<4> [230.441919] R13: 0000000000000000 R14: 000000000000339d R15: ffff888103ea5788
<4> [230.441920] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.441922] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.441924] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.441925] Call Trace:
<4> [230.441926] <TASK>
<4> [230.441928] ? mark_held_locks+0x46/0x90
<4> [230.441938] iommu_map_nosync+0x129/0x320
<4> [230.441945] iommu_map_sg+0xd9/0x1d0
<4> [230.441950] iommu_dma_map_sg+0x23c/0x670
<4> [230.441958] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.441963] dma_map_sgtable+0x1d/0x40
<4> [230.441967] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.442151] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.442336] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.442525] ? lock_acquire+0xc4/0x2e0
<4> [230.442528] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.442705] ? lock_is_held_type+0xa3/0x130
<4> [230.442709] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.442888] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.443067] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.443255] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.443450] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.443632] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.443809] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.443994] ? kernel_text_address+0x139/0x150
<4> [230.443998] ? __kernel_text_address+0x12/0x50
<4> [230.444006] ? 0xffffffff81000000
<4> [230.444012] ? __lock_acquire+0x43e/0x2860
<4> [230.444015] ? find_held_lock+0x31/0x90
<4> [230.444017] ? __create_object+0x68/0xc0
<4> [230.444027] ? find_held_lock+0x31/0x90
<4> [230.444029] ? __might_fault+0x53/0xb0
<4> [230.444039] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.444216] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.444391] drm_ioctl_kernel+0xb0/0x120
<4> [230.444396] drm_ioctl+0x2d4/0x5a0
<4> [230.444399] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.444588] __x64_sys_ioctl+0xa2/0x100
<4> [230.444590] ? lock_is_held_type+0xa3/0x130
<4> [230.444594] x64_sys_call+0x1226/0x2680
<4> [230.444597] do_syscall_64+0x93/0xa50
<4> [230.444600] ? ww_mutex_unlock+0x47/0xa0
<4> [230.444604] ? __lock_acquire+0x43e/0x2860
<4> [230.444609] ? __do_fault+0x3d/0x1b0
<4> [230.444615] ? find_held_lock+0x31/0x90
<4> [230.444618] ? rcu_read_unlock+0x1c/0x80
<4> [230.444621] ? lock_release+0xce/0x2a0
<4> [230.444626] ? find_held_lock+0x31/0x90
<4> [230.444628] ? do_user_addr_fault+0x300/0x8e0
<4> [230.444631] ? lock_release+0xce/0x2a0
<4> [230.444637] ? up_read+0x22/0x30
<4> [230.444639] ? do_user_addr_fault+0x300/0x8e0
<4> [230.444642] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.444645] ? irqentry_exit+0x77/0xb0
<4> [230.444648] ? clear_bhb_loop+0x30/0x80
<4> [230.444650] ? clear_bhb_loop+0x30/0x80
<4> [230.444653] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.444655] RIP: 0033:0x7d0588324ded
<4> [230.444657] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.444659] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.444662] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.444663] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.444665] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.444666] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.444668] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.444676] </TASK>
<4> [230.444677] irq event stamp: 1091869
<4> [230.444679] hardirqs last enabled at (1091875): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.444681] hardirqs last disabled at (1091880): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.444683] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.444686] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.444689] ---[ end trace 0000000000000000 ]---
<2> [230.444691] DMAR: ERROR: DMA PTE for vPFN 0x3d00065 already set (to 343864003 not 343864003)
<4> [230.444711] ------------[ cut here ]------------
<4> [230.444712] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.444715] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.444790] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.444793] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.444794] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.444796] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.444798] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.444799] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.444802] RAX: 0000000000000000 RBX: ffff888347d6d328 RCX: 0000000000000000
<4> [230.444803] RDX: 0000000000000000 RSI: 0000000003d00065 RDI: 0000000000000000
<4> [230.444804] RBP: ffffc90007207198 R08: 0000000000343864 R09: 0000000000000001
<4> [230.444806] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343864003
<4> [230.444807] R13: 0000000000000000 R14: 000000000000339c R15: ffff888103ea5788
<4> [230.444809] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.444810] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.444812] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.444813] Call Trace:
<4> [230.444815] <TASK>
<4> [230.444817] ? mark_held_locks+0x46/0x90
<4> [230.444826] iommu_map_nosync+0x129/0x320
<4> [230.444833] iommu_map_sg+0xd9/0x1d0
<4> [230.444838] iommu_dma_map_sg+0x23c/0x670
<4> [230.444846] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.444851] dma_map_sgtable+0x1d/0x40
<4> [230.444855] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.445038] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.445222] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.445404] ? lock_acquire+0xc4/0x2e0
<4> [230.445406] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.445588] ? lock_is_held_type+0xa3/0x130
<4> [230.445593] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.445771] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.445950] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.446139] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.446334] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.446515] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.446692] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.446877] ? kernel_text_address+0x139/0x150
<4> [230.446881] ? __kernel_text_address+0x12/0x50
<4> [230.446889] ? 0xffffffff81000000
<4> [230.446895] ? __lock_acquire+0x43e/0x2860
<4> [230.446898] ? find_held_lock+0x31/0x90
<4> [230.446900] ? __create_object+0x68/0xc0
<4> [230.446909] ? find_held_lock+0x31/0x90
<4> [230.446912] ? __might_fault+0x53/0xb0
<4> [230.446922] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.447099] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.447275] drm_ioctl_kernel+0xb0/0x120
<4> [230.447280] drm_ioctl+0x2d4/0x5a0
<4> [230.447283] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.447467] __x64_sys_ioctl+0xa2/0x100
<4> [230.447469] ? lock_is_held_type+0xa3/0x130
<4> [230.447478] x64_sys_call+0x1226/0x2680
<4> [230.447481] do_syscall_64+0x93/0xa50
<4> [230.447484] ? ww_mutex_unlock+0x47/0xa0
<4> [230.447489] ? __lock_acquire+0x43e/0x2860
<4> [230.447493] ? __do_fault+0x3d/0x1b0
<4> [230.447499] ? find_held_lock+0x31/0x90
<4> [230.447502] ? rcu_read_unlock+0x1c/0x80
<4> [230.447505] ? lock_release+0xce/0x2a0
<4> [230.447510] ? find_held_lock+0x31/0x90
<4> [230.447512] ? do_user_addr_fault+0x300/0x8e0
<4> [230.447516] ? lock_release+0xce/0x2a0
<4> [230.447521] ? up_read+0x22/0x30
<4> [230.447523] ? do_user_addr_fault+0x300/0x8e0
<4> [230.447526] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.447530] ? irqentry_exit+0x77/0xb0
<4> [230.447532] ? clear_bhb_loop+0x30/0x80
<4> [230.447534] ? clear_bhb_loop+0x30/0x80
<4> [230.447538] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.447540] RIP: 0033:0x7d0588324ded
<4> [230.447542] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.447543] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.447546] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.447548] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.447549] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.447551] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.447552] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.447561] </TASK>
<4> [230.447562] irq event stamp: 1092903
<4> [230.447563] hardirqs last enabled at (1092909): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.447566] hardirqs last disabled at (1092914): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.447568] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.447571] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.447574] ---[ end trace 0000000000000000 ]---
<2> [230.447575] DMAR: ERROR: DMA PTE for vPFN 0x3d00066 already set (to 343865003 not 343865003)
<4> [230.447596] ------------[ cut here ]------------
<4> [230.447597] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.447600] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.447676] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.447678] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.447680] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.447681] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.447683] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.447685] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.447688] RAX: 0000000000000000 RBX: ffff888347d6d330 RCX: 0000000000000000
<4> [230.447689] RDX: 0000000000000000 RSI: 0000000003d00066 RDI: 0000000000000000
<4> [230.447690] RBP: ffffc90007207198 R08: 0000000000343865 R09: 0000000000000001
<4> [230.447692] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343865003
<4> [230.447693] R13: 0000000000000000 R14: 000000000000339b R15: ffff888103ea5788
<4> [230.447695] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.447697] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.447698] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.447700] Call Trace:
<4> [230.447701] <TASK>
<4> [230.447703] ? mark_held_locks+0x46/0x90
<4> [230.447713] iommu_map_nosync+0x129/0x320
<4> [230.447720] iommu_map_sg+0xd9/0x1d0
<4> [230.447725] iommu_dma_map_sg+0x23c/0x670
<4> [230.447733] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.447738] dma_map_sgtable+0x1d/0x40
<4> [230.447742] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.447926] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.448110] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.448292] ? lock_acquire+0xc4/0x2e0
<4> [230.448294] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.448478] ? lock_is_held_type+0xa3/0x130
<4> [230.448483] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.448662] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.448840] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.449029] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.449224] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.449401] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.449583] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.449768] ? kernel_text_address+0x139/0x150
<4> [230.449772] ? __kernel_text_address+0x12/0x50
<4> [230.449780] ? 0xffffffff81000000
<4> [230.449786] ? __lock_acquire+0x43e/0x2860
<4> [230.449789] ? find_held_lock+0x31/0x90
<4> [230.449792] ? __create_object+0x68/0xc0
<4> [230.449801] ? find_held_lock+0x31/0x90
<4> [230.449803] ? __might_fault+0x53/0xb0
<4> [230.449813] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.449990] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.450165] drm_ioctl_kernel+0xb0/0x120
<4> [230.450171] drm_ioctl+0x2d4/0x5a0
<4> [230.450174] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.450358] __x64_sys_ioctl+0xa2/0x100
<4> [230.450360] ? lock_is_held_type+0xa3/0x130
<4> [230.450364] x64_sys_call+0x1226/0x2680
<4> [230.450367] do_syscall_64+0x93/0xa50
<4> [230.450370] ? ww_mutex_unlock+0x47/0xa0
<4> [230.450375] ? __lock_acquire+0x43e/0x2860
<4> [230.450379] ? __do_fault+0x3d/0x1b0
<4> [230.450385] ? find_held_lock+0x31/0x90
<4> [230.450388] ? rcu_read_unlock+0x1c/0x80
<4> [230.450391] ? lock_release+0xce/0x2a0
<4> [230.450395] ? find_held_lock+0x31/0x90
<4> [230.450398] ? do_user_addr_fault+0x300/0x8e0
<4> [230.450401] ? lock_release+0xce/0x2a0
<4> [230.450406] ? up_read+0x22/0x30
<4> [230.450409] ? do_user_addr_fault+0x300/0x8e0
<4> [230.450412] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.450415] ? irqentry_exit+0x77/0xb0
<4> [230.450417] ? clear_bhb_loop+0x30/0x80
<4> [230.450419] ? clear_bhb_loop+0x30/0x80
<4> [230.450423] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.450424] RIP: 0033:0x7d0588324ded
<4> [230.450426] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.450428] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.450431] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.450432] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.450434] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.450435] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.450436] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.450445] </TASK>
<4> [230.450446] irq event stamp: 1093935
<4> [230.450447] hardirqs last enabled at (1093941): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.450450] hardirqs last disabled at (1093946): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.450452] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.450455] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.450458] ---[ end trace 0000000000000000 ]---
<2> [230.450459] DMAR: ERROR: DMA PTE for vPFN 0x3d00067 already set (to 343866003 not 343866003)
<4> [230.450485] ------------[ cut here ]------------
<4> [230.450486] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.450489] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.450565] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.450567] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.450568] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.450570] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.450572] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.450574] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.450576] RAX: 0000000000000000 RBX: ffff888347d6d338 RCX: 0000000000000000
<4> [230.450577] RDX: 0000000000000000 RSI: 0000000003d00067 RDI: 0000000000000000
<4> [230.450579] RBP: ffffc90007207198 R08: 0000000000343866 R09: 0000000000000001
<4> [230.450580] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343866003
<4> [230.450582] R13: 0000000000000000 R14: 000000000000339a R15: ffff888103ea5788
<4> [230.450583] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.450585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.450586] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.450588] Call Trace:
<4> [230.450589] <TASK>
<4> [230.450591] ? mark_held_locks+0x46/0x90
<4> [230.450601] iommu_map_nosync+0x129/0x320
<4> [230.450608] iommu_map_sg+0xd9/0x1d0
<4> [230.450613] iommu_dma_map_sg+0x23c/0x670
<4> [230.450621] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.450626] dma_map_sgtable+0x1d/0x40
<4> [230.450630] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.450814] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.450998] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.451181] ? lock_acquire+0xc4/0x2e0
<4> [230.451183] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.451360] ? lock_is_held_type+0xa3/0x130
<4> [230.451364] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.451549] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.451728] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.451917] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.452111] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.452289] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.452466] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.452656] ? kernel_text_address+0x139/0x150
<4> [230.452660] ? __kernel_text_address+0x12/0x50
<4> [230.452668] ? 0xffffffff81000000
<4> [230.452674] ? __lock_acquire+0x43e/0x2860
<4> [230.452677] ? find_held_lock+0x31/0x90
<4> [230.452680] ? __create_object+0x68/0xc0
<4> [230.452689] ? find_held_lock+0x31/0x90
<4> [230.452691] ? __might_fault+0x53/0xb0
<4> [230.452701] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.452878] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.453053] drm_ioctl_kernel+0xb0/0x120
<4> [230.453058] drm_ioctl+0x2d4/0x5a0
<4> [230.453061] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.453245] __x64_sys_ioctl+0xa2/0x100
<4> [230.453247] ? lock_is_held_type+0xa3/0x130
<4> [230.453251] x64_sys_call+0x1226/0x2680
<4> [230.453254] do_syscall_64+0x93/0xa50
<4> [230.453257] ? ww_mutex_unlock+0x47/0xa0
<4> [230.453261] ? __lock_acquire+0x43e/0x2860
<4> [230.453266] ? __do_fault+0x3d/0x1b0
<4> [230.453272] ? find_held_lock+0x31/0x90
<4> [230.453275] ? rcu_read_unlock+0x1c/0x80
<4> [230.453278] ? lock_release+0xce/0x2a0
<4> [230.453282] ? find_held_lock+0x31/0x90
<4> [230.453285] ? do_user_addr_fault+0x300/0x8e0
<4> [230.453288] ? lock_release+0xce/0x2a0
<4> [230.453293] ? up_read+0x22/0x30
<4> [230.453296] ? do_user_addr_fault+0x300/0x8e0
<4> [230.453299] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.453302] ? irqentry_exit+0x77/0xb0
<4> [230.453304] ? clear_bhb_loop+0x30/0x80
<4> [230.453306] ? clear_bhb_loop+0x30/0x80
<4> [230.453309] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.453311] RIP: 0033:0x7d0588324ded
<4> [230.453313] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.453315] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.453318] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.453319] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.453320] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.453322] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.453323] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.453332] </TASK>
<4> [230.453333] irq event stamp: 1094969
<4> [230.453334] hardirqs last enabled at (1094975): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.453337] hardirqs last disabled at (1094980): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.453339] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.453342] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.453344] ---[ end trace 0000000000000000 ]---
<2> [230.453346] DMAR: ERROR: DMA PTE for vPFN 0x3d00068 already set (to 343867003 not 343867003)
<4> [230.453366] ------------[ cut here ]------------
<4> [230.453367] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.453370] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.453445] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.453447] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.453448] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.453450] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.453452] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.453454] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.453456] RAX: 0000000000000000 RBX: ffff888347d6d340 RCX: 0000000000000000
<4> [230.453457] RDX: 0000000000000000 RSI: 0000000003d00068 RDI: 0000000000000000
<4> [230.453459] RBP: ffffc90007207198 R08: 0000000000343867 R09: 0000000000000001
<4> [230.453460] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343867003
<4> [230.453462] R13: 0000000000000000 R14: 0000000000003399 R15: ffff888103ea5788
<4> [230.453463] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.453465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.453466] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.453468] Call Trace:
<4> [230.453469] <TASK>
<4> [230.453476] ? mark_held_locks+0x46/0x90
<4> [230.453485] iommu_map_nosync+0x129/0x320
<4> [230.453492] iommu_map_sg+0xd9/0x1d0
<4> [230.453497] iommu_dma_map_sg+0x23c/0x670
<4> [230.453506] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.453511] dma_map_sgtable+0x1d/0x40
<4> [230.453514] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.453698] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.453882] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.454065] ? lock_acquire+0xc4/0x2e0
<4> [230.454068] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.454245] ? lock_is_held_type+0xa3/0x130
<4> [230.454249] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.454428] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.454611] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.454801] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.454995] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.455173] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.455349] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.455537] ? kernel_text_address+0x139/0x150
<4> [230.455541] ? __kernel_text_address+0x12/0x50
<4> [230.455549] ? 0xffffffff81000000
<4> [230.455555] ? __lock_acquire+0x43e/0x2860
<4> [230.455558] ? find_held_lock+0x31/0x90
<4> [230.455561] ? __create_object+0x68/0xc0
<4> [230.455570] ? find_held_lock+0x31/0x90
<4> [230.455572] ? __might_fault+0x53/0xb0
<4> [230.455582] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.455759] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.455935] drm_ioctl_kernel+0xb0/0x120
<4> [230.455940] drm_ioctl+0x2d4/0x5a0
<4> [230.455943] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.456127] __x64_sys_ioctl+0xa2/0x100
<4> [230.456130] ? lock_is_held_type+0xa3/0x130
<4> [230.456133] x64_sys_call+0x1226/0x2680
<4> [230.456136] do_syscall_64+0x93/0xa50
<4> [230.456139] ? ww_mutex_unlock+0x47/0xa0
<4> [230.456144] ? __lock_acquire+0x43e/0x2860
<4> [230.456148] ? __do_fault+0x3d/0x1b0
<4> [230.456154] ? find_held_lock+0x31/0x90
<4> [230.456157] ? rcu_read_unlock+0x1c/0x80
<4> [230.456160] ? lock_release+0xce/0x2a0
<4> [230.456165] ? find_held_lock+0x31/0x90
<4> [230.456167] ? do_user_addr_fault+0x300/0x8e0
<4> [230.456170] ? lock_release+0xce/0x2a0
<4> [230.456175] ? up_read+0x22/0x30
<4> [230.456178] ? do_user_addr_fault+0x300/0x8e0
<4> [230.456181] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.456184] ? irqentry_exit+0x77/0xb0
<4> [230.456186] ? clear_bhb_loop+0x30/0x80
<4> [230.456188] ? clear_bhb_loop+0x30/0x80
<4> [230.456192] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.456193] RIP: 0033:0x7d0588324ded
<4> [230.456195] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.456197] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.456200] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.456201] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.456203] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.456204] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.456205] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.456214] </TASK>
<4> [230.456215] irq event stamp: 1096003
<4> [230.456217] hardirqs last enabled at (1096009): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.456219] hardirqs last disabled at (1096014): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.456221] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.456224] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.456227] ---[ end trace 0000000000000000 ]---
<2> [230.456228] DMAR: ERROR: DMA PTE for vPFN 0x3d00069 already set (to 343868003 not 343868003)
<4> [230.456248] ------------[ cut here ]------------
<4> [230.456249] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.456252] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.456326] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.456329] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.456330] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.456331] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.456334] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.456335] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.456338] RAX: 0000000000000000 RBX: ffff888347d6d348 RCX: 0000000000000000
<4> [230.456339] RDX: 0000000000000000 RSI: 0000000003d00069 RDI: 0000000000000000
<4> [230.456340] RBP: ffffc90007207198 R08: 0000000000343868 R09: 0000000000000001
<4> [230.456342] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343868003
<4> [230.456343] R13: 0000000000000000 R14: 0000000000003398 R15: ffff888103ea5788
<4> [230.456345] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.456346] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.456348] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.456350] Call Trace:
<4> [230.456351] <TASK>
<4> [230.456353] ? mark_held_locks+0x46/0x90
<4> [230.456362] iommu_map_nosync+0x129/0x320
<4> [230.456369] iommu_map_sg+0xd9/0x1d0
<4> [230.456374] iommu_dma_map_sg+0x23c/0x670
<4> [230.456383] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.456387] dma_map_sgtable+0x1d/0x40
<4> [230.456391] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.456579] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.456764] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.456947] ? lock_acquire+0xc4/0x2e0
<4> [230.456949] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.457127] ? lock_is_held_type+0xa3/0x130
<4> [230.457131] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.457309] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.457492] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.457681] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.457875] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.458052] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.458229] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.458413] ? kernel_text_address+0x139/0x150
<4> [230.458418] ? __kernel_text_address+0x12/0x50
<4> [230.458425] ? 0xffffffff81000000
<4> [230.458431] ? __lock_acquire+0x43e/0x2860
<4> [230.458434] ? find_held_lock+0x31/0x90
<4> [230.458437] ? __create_object+0x68/0xc0
<4> [230.458446] ? find_held_lock+0x31/0x90
<4> [230.458448] ? __might_fault+0x53/0xb0
<4> [230.458458] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.458640] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.458816] drm_ioctl_kernel+0xb0/0x120
<4> [230.458822] drm_ioctl+0x2d4/0x5a0
<4> [230.458825] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.459008] __x64_sys_ioctl+0xa2/0x100
<4> [230.459010] ? lock_is_held_type+0xa3/0x130
<4> [230.459014] x64_sys_call+0x1226/0x2680
<4> [230.459017] do_syscall_64+0x93/0xa50
<4> [230.459020] ? ww_mutex_unlock+0x47/0xa0
<4> [230.459024] ? __lock_acquire+0x43e/0x2860
<4> [230.459029] ? __do_fault+0x3d/0x1b0
<4> [230.459035] ? find_held_lock+0x31/0x90
<4> [230.459038] ? rcu_read_unlock+0x1c/0x80
<4> [230.459041] ? lock_release+0xce/0x2a0
<4> [230.459046] ? find_held_lock+0x31/0x90
<4> [230.459048] ? do_user_addr_fault+0x300/0x8e0
<4> [230.459051] ? lock_release+0xce/0x2a0
<4> [230.459057] ? up_read+0x22/0x30
<4> [230.459059] ? do_user_addr_fault+0x300/0x8e0
<4> [230.459062] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.459065] ? irqentry_exit+0x77/0xb0
<4> [230.459067] ? clear_bhb_loop+0x30/0x80
<4> [230.459069] ? clear_bhb_loop+0x30/0x80
<4> [230.459073] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.459075] RIP: 0033:0x7d0588324ded
<4> [230.459077] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.459078] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.459081] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.459082] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.459084] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.459085] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.459087] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.459095] </TASK>
<4> [230.459096] irq event stamp: 1097037
<4> [230.459098] hardirqs last enabled at (1097043): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.459100] hardirqs last disabled at (1097048): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.459102] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.459105] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.459108] ---[ end trace 0000000000000000 ]---
<2> [230.459109] DMAR: ERROR: DMA PTE for vPFN 0x3d0006a already set (to 343869003 not 343869003)
<4> [230.459129] ------------[ cut here ]------------
<4> [230.459130] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.459133] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.459208] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.459210] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.459211] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.459213] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.459215] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.459217] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.459219] RAX: 0000000000000000 RBX: ffff888347d6d350 RCX: 0000000000000000
<4> [230.459221] RDX: 0000000000000000 RSI: 0000000003d0006a RDI: 0000000000000000
<4> [230.459222] RBP: ffffc90007207198 R08: 0000000000343869 R09: 0000000000000001
<4> [230.459223] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343869003
<4> [230.459225] R13: 0000000000000000 R14: 0000000000003397 R15: ffff888103ea5788
<4> [230.459226] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.459228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.459230] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.459231] Call Trace:
<4> [230.459232] <TASK>
<4> [230.459234] ? mark_held_locks+0x46/0x90
<4> [230.459244] iommu_map_nosync+0x129/0x320
<4> [230.459251] iommu_map_sg+0xd9/0x1d0
<4> [230.459256] iommu_dma_map_sg+0x23c/0x670
<4> [230.459264] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.459269] dma_map_sgtable+0x1d/0x40
<4> [230.459272] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.459455] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.459643] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.459827] ? lock_acquire+0xc4/0x2e0
<4> [230.459829] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.460007] ? lock_is_held_type+0xa3/0x130
<4> [230.460011] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.460190] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.460367] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.460561] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.460755] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.460932] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.461109] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.461293] ? kernel_text_address+0x139/0x150
<4> [230.461297] ? __kernel_text_address+0x12/0x50
<4> [230.461305] ? 0xffffffff81000000
<4> [230.461312] ? __lock_acquire+0x43e/0x2860
<4> [230.461315] ? find_held_lock+0x31/0x90
<4> [230.461317] ? __create_object+0x68/0xc0
<4> [230.461326] ? find_held_lock+0x31/0x90
<4> [230.461328] ? __might_fault+0x53/0xb0
<4> [230.461338] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.461521] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.461696] drm_ioctl_kernel+0xb0/0x120
<4> [230.461702] drm_ioctl+0x2d4/0x5a0
<4> [230.461705] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.461888] __x64_sys_ioctl+0xa2/0x100
<4> [230.461891] ? lock_is_held_type+0xa3/0x130
<4> [230.461894] x64_sys_call+0x1226/0x2680
<4> [230.461897] do_syscall_64+0x93/0xa50
<4> [230.461900] ? ww_mutex_unlock+0x47/0xa0
<4> [230.461905] ? __lock_acquire+0x43e/0x2860
<4> [230.461909] ? __do_fault+0x3d/0x1b0
<4> [230.461916] ? find_held_lock+0x31/0x90
<4> [230.461918] ? rcu_read_unlock+0x1c/0x80
<4> [230.461922] ? lock_release+0xce/0x2a0
<4> [230.461926] ? find_held_lock+0x31/0x90
<4> [230.461929] ? do_user_addr_fault+0x300/0x8e0
<4> [230.461932] ? lock_release+0xce/0x2a0
<4> [230.461937] ? up_read+0x22/0x30
<4> [230.461940] ? do_user_addr_fault+0x300/0x8e0
<4> [230.461943] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.461946] ? irqentry_exit+0x77/0xb0
<4> [230.461948] ? clear_bhb_loop+0x30/0x80
<4> [230.461950] ? clear_bhb_loop+0x30/0x80
<4> [230.461954] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.461955] RIP: 0033:0x7d0588324ded
<4> [230.461958] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.461959] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.461962] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.461964] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.461965] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.461967] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.461968] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.461977] </TASK>
<4> [230.461978] irq event stamp: 1098071
<4> [230.461979] hardirqs last enabled at (1098077): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.461982] hardirqs last disabled at (1098082): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.461984] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.461987] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.461989] ---[ end trace 0000000000000000 ]---
<2> [230.461991] DMAR: ERROR: DMA PTE for vPFN 0x3d0006b already set (to 34386a003 not 34386a003)
<4> [230.462011] ------------[ cut here ]------------
<4> [230.462012] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.462015] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.462089] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.462092] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.462093] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.462094] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.462097] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.462098] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.462100] RAX: 0000000000000000 RBX: ffff888347d6d358 RCX: 0000000000000000
<4> [230.462102] RDX: 0000000000000000 RSI: 0000000003d0006b RDI: 0000000000000000
<4> [230.462103] RBP: ffffc90007207198 R08: 000000000034386a R09: 0000000000000001
<4> [230.462105] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034386a003
<4> [230.462106] R13: 0000000000000000 R14: 0000000000003396 R15: ffff888103ea5788
<4> [230.462108] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.462109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.462111] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.462112] Call Trace:
<4> [230.462114] <TASK>
<4> [230.462116] ? mark_held_locks+0x46/0x90
<4> [230.462125] iommu_map_nosync+0x129/0x320
<4> [230.462132] iommu_map_sg+0xd9/0x1d0
<4> [230.462137] iommu_dma_map_sg+0x23c/0x670
<4> [230.462146] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.462151] dma_map_sgtable+0x1d/0x40
<4> [230.462154] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.462338] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.462526] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.462710] ? lock_acquire+0xc4/0x2e0
<4> [230.462712] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.462889] ? lock_is_held_type+0xa3/0x130
<4> [230.462894] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.463072] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.463249] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.463438] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.463637] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.463814] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.463991] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.464175] ? kernel_text_address+0x139/0x150
<4> [230.464179] ? __kernel_text_address+0x12/0x50
<4> [230.464187] ? 0xffffffff81000000
<4> [230.464193] ? __lock_acquire+0x43e/0x2860
<4> [230.464196] ? find_held_lock+0x31/0x90
<4> [230.464198] ? __create_object+0x68/0xc0
<4> [230.464207] ? find_held_lock+0x31/0x90
<4> [230.464210] ? __might_fault+0x53/0xb0
<4> [230.464220] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.464396] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.464576] drm_ioctl_kernel+0xb0/0x120
<4> [230.464581] drm_ioctl+0x2d4/0x5a0
<4> [230.464584] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.464768] __x64_sys_ioctl+0xa2/0x100
<4> [230.464770] ? lock_is_held_type+0xa3/0x130
<4> [230.464774] x64_sys_call+0x1226/0x2680
<4> [230.464777] do_syscall_64+0x93/0xa50
<4> [230.464779] ? ww_mutex_unlock+0x47/0xa0
<4> [230.464784] ? __lock_acquire+0x43e/0x2860
<4> [230.464789] ? __do_fault+0x3d/0x1b0
<4> [230.464795] ? find_held_lock+0x31/0x90
<4> [230.464798] ? rcu_read_unlock+0x1c/0x80
<4> [230.464801] ? lock_release+0xce/0x2a0
<4> [230.464806] ? find_held_lock+0x31/0x90
<4> [230.464808] ? do_user_addr_fault+0x300/0x8e0
<4> [230.464811] ? lock_release+0xce/0x2a0
<4> [230.464817] ? up_read+0x22/0x30
<4> [230.464819] ? do_user_addr_fault+0x300/0x8e0
<4> [230.464822] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.464825] ? irqentry_exit+0x77/0xb0
<4> [230.464827] ? clear_bhb_loop+0x30/0x80
<4> [230.464830] ? clear_bhb_loop+0x30/0x80
<4> [230.464833] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.464835] RIP: 0033:0x7d0588324ded
<4> [230.464837] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.464839] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.464841] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.464843] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.464844] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.464846] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.464847] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.464856] </TASK>
<4> [230.464857] irq event stamp: 1099105
<4> [230.464858] hardirqs last enabled at (1099111): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.464861] hardirqs last disabled at (1099116): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.464863] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.464866] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.464869] ---[ end trace 0000000000000000 ]---
<2> [230.464870] DMAR: ERROR: DMA PTE for vPFN 0x3d0006c already set (to 34386b003 not 34386b003)
<4> [230.464891] ------------[ cut here ]------------
<4> [230.464893] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.464895] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.464971] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.464973] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.464974] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.464976] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.464978] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.464980] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.464982] RAX: 0000000000000000 RBX: ffff888347d6d360 RCX: 0000000000000000
<4> [230.464983] RDX: 0000000000000000 RSI: 0000000003d0006c RDI: 0000000000000000
<4> [230.464985] RBP: ffffc90007207198 R08: 000000000034386b R09: 0000000000000001
<4> [230.464986] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034386b003
<4> [230.464988] R13: 0000000000000000 R14: 0000000000003395 R15: ffff888103ea5788
<4> [230.464989] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.464991] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.464992] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.464994] Call Trace:
<4> [230.464995] <TASK>
<4> [230.464997] ? mark_held_locks+0x46/0x90
<4> [230.465006] iommu_map_nosync+0x129/0x320
<4> [230.465014] iommu_map_sg+0xd9/0x1d0
<4> [230.465019] iommu_dma_map_sg+0x23c/0x670
<4> [230.465027] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.465032] dma_map_sgtable+0x1d/0x40
<4> [230.465035] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.465219] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.465402] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.465591] ? lock_acquire+0xc4/0x2e0
<4> [230.465593] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.465770] ? lock_is_held_type+0xa3/0x130
<4> [230.465774] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.465953] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.466131] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.466320] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.466519] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.466696] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.466872] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.467056] ? kernel_text_address+0x139/0x150
<4> [230.467060] ? __kernel_text_address+0x12/0x50
<4> [230.467068] ? 0xffffffff81000000
<4> [230.467074] ? __lock_acquire+0x43e/0x2860
<4> [230.467077] ? find_held_lock+0x31/0x90
<4> [230.467080] ? __create_object+0x68/0xc0
<4> [230.467089] ? find_held_lock+0x31/0x90
<4> [230.467091] ? __might_fault+0x53/0xb0
<4> [230.467101] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.467278] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.467454] drm_ioctl_kernel+0xb0/0x120
<4> [230.467459] drm_ioctl+0x2d4/0x5a0
<4> [230.467462] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.467651] __x64_sys_ioctl+0xa2/0x100
<4> [230.467653] ? lock_is_held_type+0xa3/0x130
<4> [230.467657] x64_sys_call+0x1226/0x2680
<4> [230.467660] do_syscall_64+0x93/0xa50
<4> [230.467662] ? ww_mutex_unlock+0x47/0xa0
<4> [230.467667] ? __lock_acquire+0x43e/0x2860
<4> [230.467671] ? __do_fault+0x3d/0x1b0
<4> [230.467678] ? find_held_lock+0x31/0x90
<4> [230.467681] ? rcu_read_unlock+0x1c/0x80
<4> [230.467684] ? lock_release+0xce/0x2a0
<4> [230.467689] ? find_held_lock+0x31/0x90
<4> [230.467691] ? do_user_addr_fault+0x300/0x8e0
<4> [230.467694] ? lock_release+0xce/0x2a0
<4> [230.467699] ? up_read+0x22/0x30
<4> [230.467702] ? do_user_addr_fault+0x300/0x8e0
<4> [230.467705] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.467708] ? irqentry_exit+0x77/0xb0
<4> [230.467710] ? clear_bhb_loop+0x30/0x80
<4> [230.467712] ? clear_bhb_loop+0x30/0x80
<4> [230.467716] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.467717] RIP: 0033:0x7d0588324ded
<4> [230.467719] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.467721] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.467724] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.467725] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.467727] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.467728] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.467729] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.467738] </TASK>
<4> [230.467739] irq event stamp: 1100139
<4> [230.467741] hardirqs last enabled at (1100145): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.467743] hardirqs last disabled at (1100150): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.467745] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.467748] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.467751] ---[ end trace 0000000000000000 ]---
<2> [230.467752] DMAR: ERROR: DMA PTE for vPFN 0x3d0006d already set (to 34386c003 not 34386c003)
<4> [230.467772] ------------[ cut here ]------------
<4> [230.467774] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.467777] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.467851] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.467853] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.467854] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.467856] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.467858] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.467860] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.467862] RAX: 0000000000000000 RBX: ffff888347d6d368 RCX: 0000000000000000
<4> [230.467863] RDX: 0000000000000000 RSI: 0000000003d0006d RDI: 0000000000000000
<4> [230.467865] RBP: ffffc90007207198 R08: 000000000034386c R09: 0000000000000001
<4> [230.467866] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034386c003
<4> [230.467868] R13: 0000000000000000 R14: 0000000000003394 R15: ffff888103ea5788
<4> [230.467869] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.467871] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.467872] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.467874] Call Trace:
<4> [230.467875] <TASK>
<4> [230.467877] ? mark_held_locks+0x46/0x90
<4> [230.467887] iommu_map_nosync+0x129/0x320
<4> [230.467894] iommu_map_sg+0xd9/0x1d0
<4> [230.467899] iommu_dma_map_sg+0x23c/0x670
<4> [230.467907] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.467912] dma_map_sgtable+0x1d/0x40
<4> [230.467916] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.468099] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.468283] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.468467] ? lock_acquire+0xc4/0x2e0
<4> [230.468474] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.468651] ? lock_is_held_type+0xa3/0x130
<4> [230.468656] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.468834] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.469012] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.469201] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.469395] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.469576] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.469754] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.469938] ? kernel_text_address+0x139/0x150
<4> [230.469942] ? __kernel_text_address+0x12/0x50
<4> [230.469950] ? 0xffffffff81000000
<4> [230.469956] ? __lock_acquire+0x43e/0x2860
<4> [230.469959] ? find_held_lock+0x31/0x90
<4> [230.469962] ? __create_object+0x68/0xc0
<4> [230.469971] ? find_held_lock+0x31/0x90
<4> [230.469973] ? __might_fault+0x53/0xb0
<4> [230.469983] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.470159] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.470334] drm_ioctl_kernel+0xb0/0x120
<4> [230.470340] drm_ioctl+0x2d4/0x5a0
<4> [230.470343] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.470531] __x64_sys_ioctl+0xa2/0x100
<4> [230.470533] ? lock_is_held_type+0xa3/0x130
<4> [230.470537] x64_sys_call+0x1226/0x2680
<4> [230.470540] do_syscall_64+0x93/0xa50
<4> [230.470542] ? ww_mutex_unlock+0x47/0xa0
<4> [230.470547] ? __lock_acquire+0x43e/0x2860
<4> [230.470551] ? __do_fault+0x3d/0x1b0
<4> [230.470558] ? find_held_lock+0x31/0x90
<4> [230.470560] ? rcu_read_unlock+0x1c/0x80
<4> [230.470564] ? lock_release+0xce/0x2a0
<4> [230.470568] ? find_held_lock+0x31/0x90
<4> [230.470571] ? do_user_addr_fault+0x300/0x8e0
<4> [230.470574] ? lock_release+0xce/0x2a0
<4> [230.470579] ? up_read+0x22/0x30
<4> [230.470582] ? do_user_addr_fault+0x300/0x8e0
<4> [230.470585] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.470588] ? irqentry_exit+0x77/0xb0
<4> [230.470590] ? clear_bhb_loop+0x30/0x80
<4> [230.470592] ? clear_bhb_loop+0x30/0x80
<4> [230.470595] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.470597] RIP: 0033:0x7d0588324ded
<4> [230.470599] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.470601] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.470604] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.470605] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.470607] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.470608] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.470610] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.470618] </TASK>
<4> [230.470620] irq event stamp: 1101173
<4> [230.470621] hardirqs last enabled at (1101179): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.470624] hardirqs last disabled at (1101184): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.470626] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.470629] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.470631] ---[ end trace 0000000000000000 ]---
<2> [230.470633] DMAR: ERROR: DMA PTE for vPFN 0x3d0006e already set (to 34386d003 not 34386d003)
<4> [230.470653] ------------[ cut here ]------------
<4> [230.470654] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.470657] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.470731] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.470734] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.470735] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.470736] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.470738] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.470740] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.470743] RAX: 0000000000000000 RBX: ffff888347d6d370 RCX: 0000000000000000
<4> [230.470744] RDX: 0000000000000000 RSI: 0000000003d0006e RDI: 0000000000000000
<4> [230.470745] RBP: ffffc90007207198 R08: 000000000034386d R09: 0000000000000001
<4> [230.470747] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034386d003
<4> [230.470748] R13: 0000000000000000 R14: 0000000000003393 R15: ffff888103ea5788
<4> [230.470750] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.470751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.470753] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.470754] Call Trace:
<4> [230.470755] <TASK>
<4> [230.470757] ? mark_held_locks+0x46/0x90
<4> [230.470767] iommu_map_nosync+0x129/0x320
<4> [230.470774] iommu_map_sg+0xd9/0x1d0
<4> [230.470779] iommu_dma_map_sg+0x23c/0x670
<4> [230.470788] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.470792] dma_map_sgtable+0x1d/0x40
<4> [230.470796] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.470980] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.471164] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.471347] ? lock_acquire+0xc4/0x2e0
<4> [230.471350] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.471532] ? lock_is_held_type+0xa3/0x130
<4> [230.471537] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.471716] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.471894] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.472083] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.472278] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.472454] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.472636] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.472820] ? kernel_text_address+0x139/0x150
<4> [230.472824] ? __kernel_text_address+0x12/0x50
<4> [230.472832] ? 0xffffffff81000000
<4> [230.472838] ? __lock_acquire+0x43e/0x2860
<4> [230.472841] ? find_held_lock+0x31/0x90
<4> [230.472843] ? __create_object+0x68/0xc0
<4> [230.472852] ? find_held_lock+0x31/0x90
<4> [230.472855] ? __might_fault+0x53/0xb0
<4> [230.472865] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.473041] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.473217] drm_ioctl_kernel+0xb0/0x120
<4> [230.473222] drm_ioctl+0x2d4/0x5a0
<4> [230.473225] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.473408] __x64_sys_ioctl+0xa2/0x100
<4> [230.473410] ? lock_is_held_type+0xa3/0x130
<4> [230.473414] x64_sys_call+0x1226/0x2680
<4> [230.473417] do_syscall_64+0x93/0xa50
<4> [230.473419] ? ww_mutex_unlock+0x47/0xa0
<4> [230.473425] ? __lock_acquire+0x43e/0x2860
<4> [230.473429] ? __do_fault+0x3d/0x1b0
<4> [230.473435] ? find_held_lock+0x31/0x90
<4> [230.473438] ? rcu_read_unlock+0x1c/0x80
<4> [230.473441] ? lock_release+0xce/0x2a0
<4> [230.473446] ? find_held_lock+0x31/0x90
<4> [230.473448] ? do_user_addr_fault+0x300/0x8e0
<4> [230.473451] ? lock_release+0xce/0x2a0
<4> [230.473457] ? up_read+0x22/0x30
<4> [230.473459] ? do_user_addr_fault+0x300/0x8e0
<4> [230.473462] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.473465] ? irqentry_exit+0x77/0xb0
<4> [230.473467] ? clear_bhb_loop+0x30/0x80
<4> [230.473474] ? clear_bhb_loop+0x30/0x80
<4> [230.473477] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.473479] RIP: 0033:0x7d0588324ded
<4> [230.473481] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.473483] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.473485] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.473487] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.473488] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.473490] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.473491] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.473500] </TASK>
<4> [230.473501] irq event stamp: 1102207
<4> [230.473502] hardirqs last enabled at (1102213): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.473505] hardirqs last disabled at (1102218): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.473507] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.473510] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.473512] ---[ end trace 0000000000000000 ]---
<2> [230.473514] DMAR: ERROR: DMA PTE for vPFN 0x3d0006f already set (to 34386e003 not 34386e003)
<4> [230.473534] ------------[ cut here ]------------
<4> [230.473535] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.473538] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.473613] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.473616] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.473617] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.473618] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.473620] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.473622] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.473624] RAX: 0000000000000000 RBX: ffff888347d6d378 RCX: 0000000000000000
<4> [230.473626] RDX: 0000000000000000 RSI: 0000000003d0006f RDI: 0000000000000000
<4> [230.473627] RBP: ffffc90007207198 R08: 000000000034386e R09: 0000000000000001
<4> [230.473629] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034386e003
<4> [230.473630] R13: 0000000000000000 R14: 0000000000003392 R15: ffff888103ea5788
<4> [230.473632] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.473633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.473635] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.473636] Call Trace:
<4> [230.473638] <TASK>
<4> [230.473639] ? mark_held_locks+0x46/0x90
<4> [230.473649] iommu_map_nosync+0x129/0x320
<4> [230.473656] iommu_map_sg+0xd9/0x1d0
<4> [230.473661] iommu_dma_map_sg+0x23c/0x670
<4> [230.473670] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.473675] dma_map_sgtable+0x1d/0x40
<4> [230.473678] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.473861] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.474045] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.474227] ? lock_acquire+0xc4/0x2e0
<4> [230.474230] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.474407] ? lock_is_held_type+0xa3/0x130
<4> [230.474411] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.474595] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.474775] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.474963] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.475157] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.475334] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.475516] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.475701] ? kernel_text_address+0x139/0x150
<4> [230.475705] ? __kernel_text_address+0x12/0x50
<4> [230.475712] ? 0xffffffff81000000
<4> [230.475719] ? __lock_acquire+0x43e/0x2860
<4> [230.475722] ? find_held_lock+0x31/0x90
<4> [230.475724] ? __create_object+0x68/0xc0
<4> [230.475733] ? find_held_lock+0x31/0x90
<4> [230.475735] ? __might_fault+0x53/0xb0
<4> [230.475746] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.475922] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.476097] drm_ioctl_kernel+0xb0/0x120
<4> [230.476103] drm_ioctl+0x2d4/0x5a0
<4> [230.476106] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.476290] __x64_sys_ioctl+0xa2/0x100
<4> [230.476292] ? lock_is_held_type+0xa3/0x130
<4> [230.476296] x64_sys_call+0x1226/0x2680
<4> [230.476299] do_syscall_64+0x93/0xa50
<4> [230.476301] ? ww_mutex_unlock+0x47/0xa0
<4> [230.476306] ? __lock_acquire+0x43e/0x2860
<4> [230.476310] ? __do_fault+0x3d/0x1b0
<4> [230.476317] ? find_held_lock+0x31/0x90
<4> [230.476319] ? rcu_read_unlock+0x1c/0x80
<4> [230.476323] ? lock_release+0xce/0x2a0
<4> [230.476327] ? find_held_lock+0x31/0x90
<4> [230.476330] ? do_user_addr_fault+0x300/0x8e0
<4> [230.476333] ? lock_release+0xce/0x2a0
<4> [230.476338] ? up_read+0x22/0x30
<4> [230.476341] ? do_user_addr_fault+0x300/0x8e0
<4> [230.476344] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.476347] ? irqentry_exit+0x77/0xb0
<4> [230.476349] ? clear_bhb_loop+0x30/0x80
<4> [230.476351] ? clear_bhb_loop+0x30/0x80
<4> [230.476354] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.476356] RIP: 0033:0x7d0588324ded
<4> [230.476358] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.476360] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.476363] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.476364] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.476366] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.476367] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.476368] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.476377] </TASK>
<4> [230.476378] irq event stamp: 1103239
<4> [230.476379] hardirqs last enabled at (1103245): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.476382] hardirqs last disabled at (1103250): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.476384] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.476387] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.476390] ---[ end trace 0000000000000000 ]---
<2> [230.476391] DMAR: ERROR: DMA PTE for vPFN 0x3d00070 already set (to 34386f003 not 34386f003)
<4> [230.476412] ------------[ cut here ]------------
<4> [230.476413] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.476416] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.476496] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.476498] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.476499] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.476501] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.476503] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.476505] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.476507] RAX: 0000000000000000 RBX: ffff888347d6d380 RCX: 0000000000000000
<4> [230.476509] RDX: 0000000000000000 RSI: 0000000003d00070 RDI: 0000000000000000
<4> [230.476510] RBP: ffffc90007207198 R08: 000000000034386f R09: 0000000000000001
<4> [230.476511] R10: ffff888347d6d000 R11: 0000000000000000 R12: 000000034386f003
<4> [230.476513] R13: 0000000000000000 R14: 0000000000003391 R15: ffff888103ea5788
<4> [230.476514] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.476516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.476518] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.476519] Call Trace:
<4> [230.476520] <TASK>
<4> [230.476522] ? mark_held_locks+0x46/0x90
<4> [230.476532] iommu_map_nosync+0x129/0x320
<4> [230.476539] iommu_map_sg+0xd9/0x1d0
<4> [230.476544] iommu_dma_map_sg+0x23c/0x670
<4> [230.476553] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.476558] dma_map_sgtable+0x1d/0x40
<4> [230.476561] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.476745] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.476929] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.477112] ? lock_acquire+0xc4/0x2e0
<4> [230.477114] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.477291] ? lock_is_held_type+0xa3/0x130
<4> [230.477296] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.477479] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.477657] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.477845] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.478040] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.478217] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.478395] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.478584] ? kernel_text_address+0x139/0x150
<4> [230.478588] ? __kernel_text_address+0x12/0x50
<4> [230.478596] ? 0xffffffff81000000
<4> [230.478602] ? __lock_acquire+0x43e/0x2860
<4> [230.478605] ? find_held_lock+0x31/0x90
<4> [230.478608] ? __create_object+0x68/0xc0
<4> [230.478617] ? find_held_lock+0x31/0x90
<4> [230.478619] ? __might_fault+0x53/0xb0
<4> [230.478629] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.478806] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.478982] drm_ioctl_kernel+0xb0/0x120
<4> [230.478987] drm_ioctl+0x2d4/0x5a0
<4> [230.478990] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.479174] __x64_sys_ioctl+0xa2/0x100
<4> [230.479176] ? lock_is_held_type+0xa3/0x130
<4> [230.479179] x64_sys_call+0x1226/0x2680
<4> [230.479182] do_syscall_64+0x93/0xa50
<4> [230.479185] ? ww_mutex_unlock+0x47/0xa0
<4> [230.479190] ? __lock_acquire+0x43e/0x2860
<4> [230.479194] ? __do_fault+0x3d/0x1b0
<4> [230.479201] ? find_held_lock+0x31/0x90
<4> [230.479203] ? rcu_read_unlock+0x1c/0x80
<4> [230.479207] ? lock_release+0xce/0x2a0
<4> [230.479211] ? find_held_lock+0x31/0x90
<4> [230.479214] ? do_user_addr_fault+0x300/0x8e0
<4> [230.479217] ? lock_release+0xce/0x2a0
<4> [230.479222] ? up_read+0x22/0x30
<4> [230.479225] ? do_user_addr_fault+0x300/0x8e0
<4> [230.479228] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.479231] ? irqentry_exit+0x77/0xb0
<4> [230.479233] ? clear_bhb_loop+0x30/0x80
<4> [230.479235] ? clear_bhb_loop+0x30/0x80
<4> [230.479239] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.479240] RIP: 0033:0x7d0588324ded
<4> [230.479242] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.479244] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.479247] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.479249] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.479250] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.479252] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.479253] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.479262] </TASK>
<4> [230.479263] irq event stamp: 1104273
<4> [230.479264] hardirqs last enabled at (1104279): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.479267] hardirqs last disabled at (1104284): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.479269] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.479272] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.479275] ---[ end trace 0000000000000000 ]---
<2> [230.479276] DMAR: ERROR: DMA PTE for vPFN 0x3d00071 already set (to 343870003 not 343870003)
<4> [230.479297] ------------[ cut here ]------------
<4> [230.479298] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.479301] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.479377] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.479380] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.479381] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.479382] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.479385] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.479386] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.479389] RAX: 0000000000000000 RBX: ffff888347d6d388 RCX: 0000000000000000
<4> [230.479390] RDX: 0000000000000000 RSI: 0000000003d00071 RDI: 0000000000000000
<4> [230.479392] RBP: ffffc90007207198 R08: 0000000000343870 R09: 0000000000000001
<4> [230.479393] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343870003
<4> [230.479394] R13: 0000000000000000 R14: 0000000000003390 R15: ffff888103ea5788
<4> [230.479396] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.479398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.479399] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.479401] Call Trace:
<4> [230.479402] <TASK>
<4> [230.479404] ? mark_held_locks+0x46/0x90
<4> [230.479414] iommu_map_nosync+0x129/0x320
<4> [230.479421] iommu_map_sg+0xd9/0x1d0
<4> [230.479426] iommu_dma_map_sg+0x23c/0x670
<4> [230.479434] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.479439] dma_map_sgtable+0x1d/0x40
<4> [230.479443] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.479631] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.479815] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.479999] ? lock_acquire+0xc4/0x2e0
<4> [230.480001] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.480179] ? lock_is_held_type+0xa3/0x130
<4> [230.480183] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.480362] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.480545] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.480734] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.480929] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.481106] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.481284] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.481473] ? kernel_text_address+0x139/0x150
<4> [230.481477] ? __kernel_text_address+0x12/0x50
<4> [230.481485] ? 0xffffffff81000000
<4> [230.481491] ? __lock_acquire+0x43e/0x2860
<4> [230.481494] ? find_held_lock+0x31/0x90
<4> [230.481496] ? __create_object+0x68/0xc0
<4> [230.481505] ? find_held_lock+0x31/0x90
<4> [230.481508] ? __might_fault+0x53/0xb0
<4> [230.481518] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.481694] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.481870] drm_ioctl_kernel+0xb0/0x120
<4> [230.481875] drm_ioctl+0x2d4/0x5a0
<4> [230.481878] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.482062] __x64_sys_ioctl+0xa2/0x100
<4> [230.482064] ? lock_is_held_type+0xa3/0x130
<4> [230.482068] x64_sys_call+0x1226/0x2680
<4> [230.482071] do_syscall_64+0x93/0xa50
<4> [230.482073] ? ww_mutex_unlock+0x47/0xa0
<4> [230.482079] ? __lock_acquire+0x43e/0x2860
<4> [230.482083] ? __do_fault+0x3d/0x1b0
<4> [230.482089] ? find_held_lock+0x31/0x90
<4> [230.482092] ? rcu_read_unlock+0x1c/0x80
<4> [230.482096] ? lock_release+0xce/0x2a0
<4> [230.482100] ? find_held_lock+0x31/0x90
<4> [230.482102] ? do_user_addr_fault+0x300/0x8e0
<4> [230.482106] ? lock_release+0xce/0x2a0
<4> [230.482111] ? up_read+0x22/0x30
<4> [230.482114] ? do_user_addr_fault+0x300/0x8e0
<4> [230.482117] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.482120] ? irqentry_exit+0x77/0xb0
<4> [230.482122] ? clear_bhb_loop+0x30/0x80
<4> [230.482124] ? clear_bhb_loop+0x30/0x80
<4> [230.482128] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.482129] RIP: 0033:0x7d0588324ded
<4> [230.482131] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.482133] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.482136] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
<4> [230.482137] RDX: 00007ffe73e209a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [230.482139] RBP: 00007ffe73e20930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [230.482140] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffe73e209a0
<4> [230.482142] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [230.482150] </TASK>
<4> [230.482152] irq event stamp: 1105307
<4> [230.482153] hardirqs last enabled at (1105313): [<ffffffff814a6cb9>] __up_console_sem+0x79/0xa0
<4> [230.482155] hardirqs last disabled at (1105318): [<ffffffff814a6c9e>] __up_console_sem+0x5e/0xa0
<4> [230.482158] softirqs last enabled at (1076428): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.482160] softirqs last disabled at (1076423): [<ffffffff813d4d9f>] __irq_exit_rcu+0x13f/0x160
<4> [230.482163] ---[ end trace 0000000000000000 ]---
<2> [230.482165] DMAR: ERROR: DMA PTE for vPFN 0x3d00072 already set (to 343871003 not 343871003)
<4> [230.482185] ------------[ cut here ]------------
<4> [230.482186] WARNING: CPU: 2 PID: 2092 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [230.482189] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp cmdlinepart spi_nor mtd ppdev kvm_intel wmi_bmof intel_wmi_thunderbolt kvm irqbypass polyval_clmulni snd_hda_intel ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep snd_pcm i2c_i801 i2c_mux mei_me snd_timer i2c_smbus spi_intel_pci e1000e spi_intel snd soundcore mei idma64 parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake intel_pch_thermal pmt_class intel_pmc_ssram_telemetry intel_vsec wmi acpi_tad acpi_pad nls_iso8859_1 input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [230.482264] CPU: 2 UID: 0 PID: 2092 Comm: gem_create Tainted: G S U W 6.17.0-rc3-CI_DRM_17070-g9a7b262940ba+ #1 PREEMPT(voluntary)
<4> [230.482266] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [230.482268] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [230.482269] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [230.482271] Code: 75 c0 e8 13 1a 37 ff 8b 05 41 eb 6d 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 a0 74 09 83 e8 01 89 05 24 eb 6d 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [230.482273] RSP: 0018:ffffc900072070d8 EFLAGS: 00010246
<4> [230.482275] RAX: 0000000000000000 RBX: ffff888347d6d390 RCX: 0000000000000000
<4> [230.482277] RDX: 0000000000000000 RSI: 0000000003d00072 RDI: 0000000000000000
<4> [230.482278] RBP: ffffc90007207198 R08: 0000000000343871 R09: 0000000000000001
<4> [230.482279] R10: ffff888347d6d000 R11: 0000000000000000 R12: 0000000343871003
<4> [230.482281] R13: 0000000000000000 R14: 000000000000338f R15: ffff888103ea5788
<4> [230.482282] FS: 00007d0586085940(0000) GS:ffff8884d97f7000(0000) knlGS:0000000000000000
<4> [230.482284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [230.482286] CR2: 00007d0389083000 CR3: 000000013aff3001 CR4: 00000000003726f0
<4> [230.482287] Call Trace:
<4> [230.482288] <TASK>
<4> [230.482290] ? mark_held_locks+0x46/0x90
<4> [230.482300] iommu_map_nosync+0x129/0x320
<4> [230.482307] iommu_map_sg+0xd9/0x1d0
<4> [230.482312] iommu_dma_map_sg+0x23c/0x670
<4> [230.482320] __dma_map_sg_attrs+0x1b0/0x270
<4> [230.482325] dma_map_sgtable+0x1d/0x40
<4> [230.482329] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [230.482518] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [230.482704] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [230.482887] ? lock_acquire+0xc4/0x2e0
<4> [230.482889] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [230.483067] ? lock_is_held_type+0xa3/0x130
<4> [230.483071] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [230.483249] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [230.483427] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [230.483621] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [230.483816] eb_validate_vmas+0x330/0xd30 [i915]
<4> [230.483994] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [230.484171] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [230.484355] ? kernel_text_address+0x139/0x150
<4> [230.484359] ? __kernel_text_address+0x12/0x50
<4> [230.484367] ? 0xffffffff81000000
<4> [230.484373] ? __lock_acquire+0x43e/0x2860
<4> [230.484376] ? find_held_lock+0x31/0x90
<4> [230.484378] ? __create_object+0x68/0xc0
<4> [230.484387] ? find_held_lock+0x31/0x90
<4> [230.484390] ? __might_fault+0x53/0xb0
<4> [230.484400] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [230.484580] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.484756] drm_ioctl_kernel+0xb0/0x120
<4> [230.484761] drm_ioctl+0x2d4/0x5a0
<4> [230.484764] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [230.484948] __x64_sys_ioctl+0xa2/0x100
<4> [230.484950] ? lock_is_held_type+0xa3/0x130
<4> [230.484954] x64_sys_call+0x1226/0x2680
<4> [230.484957] do_syscall_64+0x93/0xa50
<4> [230.484960] ? ww_mutex_unlock+0x47/0xa0
<4> [230.484964] ? __lock_acquire+0x43e/0x2860
<4> [230.484969] ? __do_fault+0x3d/0x1b0
<4> [230.484975] ? find_held_lock+0x31/0x90
<4> [230.484978] ? rcu_read_unlock+0x1c/0x80
<4> [230.484981] ? lock_release+0xce/0x2a0
<4> [230.484986] ? find_held_lock+0x31/0x90
<4> [230.484988] ? do_user_addr_fault+0x300/0x8e0
<4> [230.484991] ? lock_release+0xce/0x2a0
<4> [230.484997] ? up_read+0x22/0x30
<4> [230.484999] ? do_user_addr_fault+0x300/0x8e0
<4> [230.485002] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [230.485005] ? irqentry_exit+0x77/0xb0
<4> [230.485007] ? clear_bhb_loop+0x30/0x80
<4> [230.485009] ? clear_bhb_loop+0x30/0x80
<4> [230.485013] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [230.485015] RIP: 0033:0x7d0588324ded
<4> [230.485017] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [230.485018] RSP: 002b:00007ffe73e208e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [230.485021] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d0588324ded
Created at 2025-08-26 13:53:48