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

Result: Abort 1952 Warning(s)

integration-manifest git-log-oneline i915_display_info15 igt_runner15 runtimes15 results15.json results15-i915-load.json i915_display_info_post_exec15 boot15 dmesg15

DetailValue
Duration unknown
Hostname 
shard-dg2-10
Igt-Version 
IGT-Version: 2.1-g2ce91744e (x86_64) (Linux: 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ x86_64)
Out 
Using IGT_SRANDOM=1755647249 for randomisation
Opened device: /dev/dri/card1
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 166107145 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> [611.257548] Console: switching to colour dummy device 80x25
<6> [611.258034] [IGT] gem_create: executing
<7> [611.274841] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<7> [611.276659] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [611.293403] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<6> [611.413575] [IGT] gem_create: starting subtest create-ext-cpu-access-big
<2> [613.756210] DMAR: ERROR: DMA PTE for vPFN 0x3d00000 already set (to 3463ff003 not 3463ff003)
<4> [613.756310] ------------[ cut here ]------------
<4> [613.756312] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.756317] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.756404] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.756411] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.756414] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER
<4> [613.756416] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.756418] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.756420] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.756422] RSP: 0018:ffffc90002903088 EFLAGS: 00010202
<4> [613.756425] RAX: 0000000000000004 RBX: ffff888245087000 RCX: 0000000000000000
<4> [613.756426] RDX: 0000000000000000 RSI: 0000000003d00000 RDI: 0000000000000000
<4> [613.756428] RBP: ffffc90002903148 R08: 00000000003463ff R09: 0000000000000001
<4> [613.756429] R10: ffff888245087000 R11: 0000000000000000 R12: 00000003463ff003
<4> [613.756431] R13: 0000000000000000 R14: 0000000000003001 R15: ffff8881042aef88
<4> [613.756432] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.756434] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.756435] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.756437] Call Trace:
<4> [613.756438] <TASK>
<4> [613.756440] ? mark_held_locks+0x46/0x90
<4> [613.756450] iommu_map_nosync+0x12c/0x320
<4> [613.756458] iommu_map_sg+0xd9/0x1d0
<4> [613.756463] iommu_dma_map_sg+0x23c/0x670
<4> [613.756495] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.756519] dma_map_sgtable+0x1d/0x40
<4> [613.756522] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.756778] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.756962] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.757144] ? lock_acquire+0xc4/0x2e0
<4> [613.757148] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.757325] ? lock_is_held_type+0xa3/0x130
<4> [613.757331] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.757545] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.757790] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.757973] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.758163] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.758339] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.758564] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.758766] ? kernel_text_address+0x139/0x150
<4> [613.758770] ? __kernel_text_address+0x12/0x50
<4> [613.758778] ? 0xffffffff81000000
<4> [613.758784] ? __lock_acquire+0x43e/0x2860
<4> [613.758788] ? find_held_lock+0x31/0x90
<4> [613.758790] ? __create_object+0x68/0xc0
<4> [613.758801] ? find_held_lock+0x31/0x90
<4> [613.758803] ? __might_fault+0x53/0xb0
<4> [613.758814] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.758991] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.759168] drm_ioctl_kernel+0xb0/0x120
<4> [613.759174] drm_ioctl+0x2d4/0x5a0
<4> [613.759177] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.759372] ? __mt_destroy+0xf/0x120
<4> [613.759378] __x64_sys_ioctl+0xa5/0x100
<4> [613.759383] x64_sys_call+0x1226/0x2680
<4> [613.759387] do_syscall_64+0x93/0xa50
<4> [613.759399] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.759404] ? __vm_munmap+0xd2/0x1a0
<4> [613.759413] ? do_syscall_64+0x1a2/0xa50
<4> [613.759418] ? up_read+0x22/0x30
<4> [613.759421] ? do_user_addr_fault+0x300/0x8e0
<4> [613.759424] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.759428] ? irqentry_exit+0x77/0xb0
<4> [613.759431] ? clear_bhb_loop+0x30/0x80
<4> [613.759433] ? clear_bhb_loop+0x30/0x80
<4> [613.759437] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.759439] RIP: 0033:0x78455e724ded
<4> [613.759441] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.759443] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.759446] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.759448] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.759449] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.759451] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.759452] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.759461] </TASK>
<4> [613.759462] irq event stamp: 929399
<4> [613.759464] hardirqs last enabled at (929405): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.759467] hardirqs last disabled at (929410): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.759475] softirqs last enabled at (929134): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.759478] softirqs last disabled at (929129): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.759481] ---[ end trace 0000000000000000 ]---
<2> [613.759483] DMAR: ERROR: DMA PTE for vPFN 0x3d00001 already set (to 346400003 not 346400003)
<4> [613.759506] ------------[ cut here ]------------
<4> [613.759508] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.759511] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.759620] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.759627] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.759630] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.759631] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.759633] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.759635] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.759637] RSP: 0018:ffffc90002903088 EFLAGS: 00010206
<4> [613.759639] RAX: 0000000000000003 RBX: ffff888245087008 RCX: 0000000000000000
<4> [613.759641] RDX: 0000000000000000 RSI: 0000000003d00001 RDI: 0000000000000000
<4> [613.759642] RBP: ffffc90002903148 R08: 0000000000346400 R09: 0000000000000001
<4> [613.759644] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346400003
<4> [613.759645] R13: 0000000000000000 R14: 0000000000003000 R15: ffff8881042aef88
<4> [613.759647] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.759649] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.759650] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.759652] Call Trace:
<4> [613.759653] <TASK>
<4> [613.759655] ? mark_held_locks+0x46/0x90
<4> [613.759665] iommu_map_nosync+0x12c/0x320
<4> [613.759686] iommu_map_sg+0xd9/0x1d0
<4> [613.759691] iommu_dma_map_sg+0x23c/0x670
<4> [613.759715] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.759720] dma_map_sgtable+0x1d/0x40
<4> [613.759723] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.759918] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.760130] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.760311] ? lock_acquire+0xc4/0x2e0
<4> [613.760314] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.760516] ? lock_is_held_type+0xa3/0x130
<4> [613.760535] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.760716] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.760907] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.761090] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.761326] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.761554] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.761798] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.762008] ? kernel_text_address+0x139/0x150
<4> [613.762012] ? __kernel_text_address+0x12/0x50
<4> [613.762020] ? 0xffffffff81000000
<4> [613.762026] ? __lock_acquire+0x43e/0x2860
<4> [613.762029] ? find_held_lock+0x31/0x90
<4> [613.762032] ? __create_object+0x68/0xc0
<4> [613.762041] ? find_held_lock+0x31/0x90
<4> [613.762043] ? __might_fault+0x53/0xb0
<4> [613.762053] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.762229] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.762404] drm_ioctl_kernel+0xb0/0x120
<4> [613.762410] drm_ioctl+0x2d4/0x5a0
<4> [613.762412] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.762644] ? __mt_destroy+0xf/0x120
<4> [613.762673] __x64_sys_ioctl+0xa5/0x100
<4> [613.762679] x64_sys_call+0x1226/0x2680
<4> [613.762681] do_syscall_64+0x93/0xa50
<4> [613.762693] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.762698] ? __vm_munmap+0xd2/0x1a0
<4> [613.762707] ? do_syscall_64+0x1a2/0xa50
<4> [613.762712] ? up_read+0x22/0x30
<4> [613.762714] ? do_user_addr_fault+0x300/0x8e0
<4> [613.762717] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.762721] ? irqentry_exit+0x77/0xb0
<4> [613.762724] ? clear_bhb_loop+0x30/0x80
<4> [613.762726] ? clear_bhb_loop+0x30/0x80
<4> [613.762730] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.762731] RIP: 0033:0x78455e724ded
<4> [613.762734] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.762735] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.762738] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.762740] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.762741] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.762743] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.762744] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.762753] </TASK>
<4> [613.762754] irq event stamp: 930451
<4> [613.762756] hardirqs last enabled at (930457): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.762758] hardirqs last disabled at (930462): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.762760] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.762763] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.762766] ---[ end trace 0000000000000000 ]---
<2> [613.762767] DMAR: ERROR: DMA PTE for vPFN 0x3d00002 already set (to 346401003 not 346401003)
<4> [613.762818] ------------[ cut here ]------------
<4> [613.762819] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.762822] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.762939] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.762946] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.762948] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.762950] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.762951] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.762953] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.762955] RSP: 0018:ffffc90002903088 EFLAGS: 00010202
<4> [613.762957] RAX: 0000000000000002 RBX: ffff888245087010 RCX: 0000000000000000
<4> [613.762958] RDX: 0000000000000000 RSI: 0000000003d00002 RDI: 0000000000000000
<4> [613.762960] RBP: ffffc90002903148 R08: 0000000000346401 R09: 0000000000000001
<4> [613.762961] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346401003
<4> [613.762963] R13: 0000000000000000 R14: 0000000000002fff R15: ffff8881042aef88
<4> [613.762964] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.762966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.762967] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.762969] Call Trace:
<4> [613.762970] <TASK>
<4> [613.762972] ? mark_held_locks+0x46/0x90
<4> [613.762981] iommu_map_nosync+0x12c/0x320
<4> [613.762989] iommu_map_sg+0xd9/0x1d0
<4> [613.762994] iommu_dma_map_sg+0x23c/0x670
<4> [613.763002] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.763006] dma_map_sgtable+0x1d/0x40
<4> [613.763010] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.763192] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.763375] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.763639] ? lock_acquire+0xc4/0x2e0
<4> [613.763642] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.763836] ? lock_is_held_type+0xa3/0x130
<4> [613.763841] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.764018] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.764196] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.764380] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.764650] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.764879] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.765056] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.765240] ? kernel_text_address+0x139/0x150
<4> [613.765244] ? __kernel_text_address+0x12/0x50
<4> [613.765252] ? 0xffffffff81000000
<4> [613.765258] ? __lock_acquire+0x43e/0x2860
<4> [613.765261] ? find_held_lock+0x31/0x90
<4> [613.765263] ? __create_object+0x68/0xc0
<4> [613.765272] ? find_held_lock+0x31/0x90
<4> [613.765274] ? __might_fault+0x53/0xb0
<4> [613.765284] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.765485] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.765710] drm_ioctl_kernel+0xb0/0x120
<4> [613.765716] drm_ioctl+0x2d4/0x5a0
<4> [613.765718] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.765899] ? __mt_destroy+0xf/0x120
<4> [613.765905] __x64_sys_ioctl+0xa5/0x100
<4> [613.765910] x64_sys_call+0x1226/0x2680
<4> [613.765913] do_syscall_64+0x93/0xa50
<4> [613.765924] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.765929] ? __vm_munmap+0xd2/0x1a0
<4> [613.765938] ? do_syscall_64+0x1a2/0xa50
<4> [613.765942] ? up_read+0x22/0x30
<4> [613.765945] ? do_user_addr_fault+0x300/0x8e0
<4> [613.765948] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.765952] ? irqentry_exit+0x77/0xb0
<4> [613.765954] ? clear_bhb_loop+0x30/0x80
<4> [613.765956] ? clear_bhb_loop+0x30/0x80
<4> [613.765960] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.765961] RIP: 0033:0x78455e724ded
<4> [613.765963] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.765965] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.765968] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.765969] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.765971] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.765972] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.765974] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.765982] </TASK>
<4> [613.765983] irq event stamp: 931491
<4> [613.765985] hardirqs last enabled at (931497): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.765987] hardirqs last disabled at (931502): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.765989] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.765992] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.765994] ---[ end trace 0000000000000000 ]---
<2> [613.765996] DMAR: ERROR: DMA PTE for vPFN 0x3d00003 already set (to 346402003 not 346402003)
<4> [613.766016] ------------[ cut here ]------------
<4> [613.766017] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.766020] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.766108] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.766114] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.766117] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.766118] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.766120] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.766122] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.766123] RSP: 0018:ffffc90002903088 EFLAGS: 00010202
<4> [613.766126] RAX: 0000000000000001 RBX: ffff888245087018 RCX: 0000000000000000
<4> [613.766127] RDX: 0000000000000000 RSI: 0000000003d00003 RDI: 0000000000000000
<4> [613.766129] RBP: ffffc90002903148 R08: 0000000000346402 R09: 0000000000000001
<4> [613.766130] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346402003
<4> [613.766132] R13: 0000000000000000 R14: 0000000000002ffe R15: ffff8881042aef88
<4> [613.766133] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.766135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.766136] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.766138] Call Trace:
<4> [613.766139] <TASK>
<4> [613.766141] ? mark_held_locks+0x46/0x90
<4> [613.766164] iommu_map_nosync+0x12c/0x320
<4> [613.766172] iommu_map_sg+0xd9/0x1d0
<4> [613.766190] iommu_dma_map_sg+0x23c/0x670
<4> [613.766198] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.766203] dma_map_sgtable+0x1d/0x40
<4> [613.766206] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.766391] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.766642] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.766863] ? lock_acquire+0xc4/0x2e0
<4> [613.766867] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.767058] ? lock_is_held_type+0xa3/0x130
<4> [613.767063] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.767240] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.767416] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.767670] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.767892] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.768117] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.768293] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.768499] ? kernel_text_address+0x139/0x150
<4> [613.768504] ? __kernel_text_address+0x12/0x50
<4> [613.768512] ? 0xffffffff81000000
<4> [613.768531] ? __lock_acquire+0x43e/0x2860
<4> [613.768535] ? find_held_lock+0x31/0x90
<4> [613.768537] ? __create_object+0x68/0xc0
<4> [613.768560] ? find_held_lock+0x31/0x90
<4> [613.768577] ? __might_fault+0x53/0xb0
<4> [613.768587] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.768806] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.768983] drm_ioctl_kernel+0xb0/0x120
<4> [613.768988] drm_ioctl+0x2d4/0x5a0
<4> [613.768991] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.769170] ? __mt_destroy+0xf/0x120
<4> [613.769176] __x64_sys_ioctl+0xa5/0x100
<4> [613.769181] x64_sys_call+0x1226/0x2680
<4> [613.769184] do_syscall_64+0x93/0xa50
<4> [613.769196] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.769201] ? __vm_munmap+0xd2/0x1a0
<4> [613.769210] ? do_syscall_64+0x1a2/0xa50
<4> [613.769214] ? up_read+0x22/0x30
<4> [613.769217] ? do_user_addr_fault+0x300/0x8e0
<4> [613.769220] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.769224] ? irqentry_exit+0x77/0xb0
<4> [613.769226] ? clear_bhb_loop+0x30/0x80
<4> [613.769228] ? clear_bhb_loop+0x30/0x80
<4> [613.769232] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.769234] RIP: 0033:0x78455e724ded
<4> [613.769236] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.769237] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.769240] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.769241] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.769243] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.769244] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.769246] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.769254] </TASK>
<4> [613.769255] irq event stamp: 932531
<4> [613.769256] hardirqs last enabled at (932537): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.769259] hardirqs last disabled at (932542): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.769261] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.769264] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.769266] ---[ end trace 0000000000000000 ]---
<2> [613.769268] DMAR: ERROR: DMA PTE for vPFN 0x3d00004 already set (to 346403003 not 346403003)
<4> [613.769288] ------------[ cut here ]------------
<4> [613.769289] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.769292] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.769365] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.769371] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.769374] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.769375] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.769377] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.769379] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.769380] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.769383] RAX: 0000000000000000 RBX: ffff888245087020 RCX: 0000000000000000
<4> [613.769384] RDX: 0000000000000000 RSI: 0000000003d00004 RDI: 0000000000000000
<4> [613.769385] RBP: ffffc90002903148 R08: 0000000000346403 R09: 0000000000000001
<4> [613.769387] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346403003
<4> [613.769388] R13: 0000000000000000 R14: 0000000000002ffd R15: ffff8881042aef88
<4> [613.769390] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.769391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.769393] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.769394] Call Trace:
<4> [613.769395] <TASK>
<4> [613.769397] ? mark_held_locks+0x46/0x90
<4> [613.769406] iommu_map_nosync+0x12c/0x320
<4> [613.769414] iommu_map_sg+0xd9/0x1d0
<4> [613.769419] iommu_dma_map_sg+0x23c/0x670
<4> [613.769427] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.769432] dma_map_sgtable+0x1d/0x40
<4> [613.769435] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.769729] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.769915] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.770140] ? lock_acquire+0xc4/0x2e0
<4> [613.770144] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.770334] ? lock_is_held_type+0xa3/0x130
<4> [613.770339] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.770557] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.770779] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.770964] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.771153] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.771330] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.771587] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.771825] ? kernel_text_address+0x139/0x150
<4> [613.771829] ? __kernel_text_address+0x12/0x50
<4> [613.771837] ? 0xffffffff81000000
<4> [613.771843] ? __lock_acquire+0x43e/0x2860
<4> [613.771845] ? find_held_lock+0x31/0x90
<4> [613.771848] ? __create_object+0x68/0xc0
<4> [613.771857] ? find_held_lock+0x31/0x90
<4> [613.771859] ? __might_fault+0x53/0xb0
<4> [613.771869] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.772072] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.772274] drm_ioctl_kernel+0xb0/0x120
<4> [613.772280] drm_ioctl+0x2d4/0x5a0
<4> [613.772283] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.772462] ? __mt_destroy+0xf/0x120
<4> [613.772468] __x64_sys_ioctl+0xa5/0x100
<4> [613.772496] x64_sys_call+0x1226/0x2680
<4> [613.772499] do_syscall_64+0x93/0xa50
<4> [613.772511] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.772516] ? __vm_munmap+0xd2/0x1a0
<4> [613.772539] ? do_syscall_64+0x1a2/0xa50
<4> [613.772544] ? up_read+0x22/0x30
<4> [613.772546] ? do_user_addr_fault+0x300/0x8e0
<4> [613.772550] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.772554] ? irqentry_exit+0x77/0xb0
<4> [613.772556] ? clear_bhb_loop+0x30/0x80
<4> [613.772559] ? clear_bhb_loop+0x30/0x80
<4> [613.772562] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.772564] RIP: 0033:0x78455e724ded
<4> [613.772566] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.772568] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.772571] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.772573] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.772574] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.772576] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.772578] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.772586] </TASK>
<4> [613.772588] irq event stamp: 933573
<4> [613.772589] hardirqs last enabled at (933579): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.772592] hardirqs last disabled at (933584): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.772594] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.772597] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.772600] ---[ end trace 0000000000000000 ]---
<2> [613.772601] DMAR: ERROR: DMA PTE for vPFN 0x3d00005 already set (to 346404003 not 346404003)
<4> [613.772622] ------------[ cut here ]------------
<4> [613.772623] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.772626] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.772717] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.772724] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.772726] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.772728] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.772729] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.772731] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.772733] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.772735] RAX: 0000000000000000 RBX: ffff888245087028 RCX: 0000000000000000
<4> [613.772737] RDX: 0000000000000000 RSI: 0000000003d00005 RDI: 0000000000000000
<4> [613.772738] RBP: ffffc90002903148 R08: 0000000000346404 R09: 0000000000000001
<4> [613.772739] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346404003
<4> [613.772741] R13: 0000000000000000 R14: 0000000000002ffc R15: ffff8881042aef88
<4> [613.772742] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.772744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.772746] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.772747] Call Trace:
<4> [613.772748] <TASK>
<4> [613.772750] ? mark_held_locks+0x46/0x90
<4> [613.772759] iommu_map_nosync+0x12c/0x320
<4> [613.772767] iommu_map_sg+0xd9/0x1d0
<4> [613.772772] iommu_dma_map_sg+0x23c/0x670
<4> [613.772780] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.772785] dma_map_sgtable+0x1d/0x40
<4> [613.772788] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.772970] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.773151] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.773351] ? lock_acquire+0xc4/0x2e0
<4> [613.773354] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.773583] ? lock_is_held_type+0xa3/0x130
<4> [613.773588] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.773795] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.774001] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.774185] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.774375] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.774617] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.774809] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.775036] ? kernel_text_address+0x139/0x150
<4> [613.775061] ? __kernel_text_address+0x12/0x50
<4> [613.775069] ? 0xffffffff81000000
<4> [613.775075] ? __lock_acquire+0x43e/0x2860
<4> [613.775078] ? find_held_lock+0x31/0x90
<4> [613.775080] ? __create_object+0x68/0xc0
<4> [613.775089] ? find_held_lock+0x31/0x90
<4> [613.775091] ? __might_fault+0x53/0xb0
<4> [613.775101] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.775278] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.775453] drm_ioctl_kernel+0xb0/0x120
<4> [613.775459] drm_ioctl+0x2d4/0x5a0
<4> [613.775461] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.775695] ? __mt_destroy+0xf/0x120
<4> [613.775701] __x64_sys_ioctl+0xa5/0x100
<4> [613.775706] x64_sys_call+0x1226/0x2680
<4> [613.775708] do_syscall_64+0x93/0xa50
<4> [613.775720] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.775724] ? __vm_munmap+0xd2/0x1a0
<4> [613.775733] ? do_syscall_64+0x1a2/0xa50
<4> [613.775753] ? up_read+0x22/0x30
<4> [613.775756] ? do_user_addr_fault+0x300/0x8e0
<4> [613.775759] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.775763] ? irqentry_exit+0x77/0xb0
<4> [613.775765] ? clear_bhb_loop+0x30/0x80
<4> [613.775767] ? clear_bhb_loop+0x30/0x80
<4> [613.775771] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.775773] RIP: 0033:0x78455e724ded
<4> [613.775775] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.775777] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.775779] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.775781] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.775782] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.775784] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.775785] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.775794] </TASK>
<4> [613.775795] irq event stamp: 934613
<4> [613.775796] hardirqs last enabled at (934619): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.775799] hardirqs last disabled at (934624): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.775801] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.775804] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.775807] ---[ end trace 0000000000000000 ]---
<2> [613.775808] DMAR: ERROR: DMA PTE for vPFN 0x3d00006 already set (to 346405003 not 346405003)
<4> [613.775828] ------------[ cut here ]------------
<4> [613.775829] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.775832] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.775921] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.775928] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.775931] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.775932] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.775934] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.775936] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.775937] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.775940] RAX: 0000000000000000 RBX: ffff888245087030 RCX: 0000000000000000
<4> [613.775941] RDX: 0000000000000000 RSI: 0000000003d00006 RDI: 0000000000000000
<4> [613.775943] RBP: ffffc90002903148 R08: 0000000000346405 R09: 0000000000000001
<4> [613.775944] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346405003
<4> [613.775946] R13: 0000000000000000 R14: 0000000000002ffb R15: ffff8881042aef88
<4> [613.775947] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.775949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.775951] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.775952] Call Trace:
<4> [613.775954] <TASK>
<4> [613.775956] ? mark_held_locks+0x46/0x90
<4> [613.775965] iommu_map_nosync+0x12c/0x320
<4> [613.775973] iommu_map_sg+0xd9/0x1d0
<4> [613.775978] iommu_dma_map_sg+0x23c/0x670
<4> [613.775986] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.775991] dma_map_sgtable+0x1d/0x40
<4> [613.775994] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.776177] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.776358] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.776609] ? lock_acquire+0xc4/0x2e0
<4> [613.776612] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.776807] ? lock_is_held_type+0xa3/0x130
<4> [613.776812] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.776988] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.777184] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.777397] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.777645] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.777851] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.778057] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.778241] ? kernel_text_address+0x139/0x150
<4> [613.778245] ? __kernel_text_address+0x12/0x50
<4> [613.778253] ? 0xffffffff81000000
<4> [613.778259] ? __lock_acquire+0x43e/0x2860
<4> [613.778262] ? find_held_lock+0x31/0x90
<4> [613.778264] ? __create_object+0x68/0xc0
<4> [613.778273] ? find_held_lock+0x31/0x90
<4> [613.778276] ? __might_fault+0x53/0xb0
<4> [613.778286] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.778462] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.778707] drm_ioctl_kernel+0xb0/0x120
<4> [613.778713] drm_ioctl+0x2d4/0x5a0
<4> [613.778715] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.778945] ? __mt_destroy+0xf/0x120
<4> [613.778951] __x64_sys_ioctl+0xa5/0x100
<4> [613.778956] x64_sys_call+0x1226/0x2680
<4> [613.778959] do_syscall_64+0x93/0xa50
<4> [613.778970] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.778974] ? __vm_munmap+0xd2/0x1a0
<4> [613.778983] ? do_syscall_64+0x1a2/0xa50
<4> [613.778988] ? up_read+0x22/0x30
<4> [613.778990] ? do_user_addr_fault+0x300/0x8e0
<4> [613.778993] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.778997] ? irqentry_exit+0x77/0xb0
<4> [613.778999] ? clear_bhb_loop+0x30/0x80
<4> [613.779001] ? clear_bhb_loop+0x30/0x80
<4> [613.779005] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.779007] RIP: 0033:0x78455e724ded
<4> [613.779009] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.779010] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.779013] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.779014] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.779016] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.779017] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.779019] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.779027] </TASK>
<4> [613.779028] irq event stamp: 935653
<4> [613.779029] hardirqs last enabled at (935659): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.779032] hardirqs last disabled at (935664): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.779034] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.779036] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.779039] ---[ end trace 0000000000000000 ]---
<2> [613.779040] DMAR: ERROR: DMA PTE for vPFN 0x3d00007 already set (to 346406003 not 346406003)
<4> [613.779060] ------------[ cut here ]------------
<4> [613.779061] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.779064] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.779136] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.779143] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.779145] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.779146] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.779148] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.779150] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.779152] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.779154] RAX: 0000000000000000 RBX: ffff888245087038 RCX: 0000000000000000
<4> [613.779155] RDX: 0000000000000000 RSI: 0000000003d00007 RDI: 0000000000000000
<4> [613.779157] RBP: ffffc90002903148 R08: 0000000000346406 R09: 0000000000000001
<4> [613.779158] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346406003
<4> [613.779160] R13: 0000000000000000 R14: 0000000000002ffa R15: ffff8881042aef88
<4> [613.779161] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.779163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.779164] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.779166] Call Trace:
<4> [613.779167] <TASK>
<4> [613.779169] ? mark_held_locks+0x46/0x90
<4> [613.779178] iommu_map_nosync+0x12c/0x320
<4> [613.779186] iommu_map_sg+0xd9/0x1d0
<4> [613.779191] iommu_dma_map_sg+0x23c/0x670
<4> [613.779199] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.779203] dma_map_sgtable+0x1d/0x40
<4> [613.779206] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.779388] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.779653] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.779838] ? lock_acquire+0xc4/0x2e0
<4> [613.779842] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.780033] ? lock_is_held_type+0xa3/0x130
<4> [613.780038] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.780214] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.780408] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.780643] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.780863] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.781040] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.781246] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.781430] ? kernel_text_address+0x139/0x150
<4> [613.781434] ? __kernel_text_address+0x12/0x50
<4> [613.781442] ? 0xffffffff81000000
<4> [613.781448] ? __lock_acquire+0x43e/0x2860
<4> [613.781451] ? find_held_lock+0x31/0x90
<4> [613.781454] ? __create_object+0x68/0xc0
<4> [613.781463] ? find_held_lock+0x31/0x90
<4> [613.781465] ? __might_fault+0x53/0xb0
<4> [613.781498] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.781707] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.781882] drm_ioctl_kernel+0xb0/0x120
<4> [613.781887] drm_ioctl+0x2d4/0x5a0
<4> [613.781889] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.782117] ? __mt_destroy+0xf/0x120
<4> [613.782136] __x64_sys_ioctl+0xa5/0x100
<4> [613.782142] x64_sys_call+0x1226/0x2680
<4> [613.782145] do_syscall_64+0x93/0xa50
<4> [613.782156] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.782161] ? __vm_munmap+0xd2/0x1a0
<4> [613.782170] ? do_syscall_64+0x1a2/0xa50
<4> [613.782174] ? up_read+0x22/0x30
<4> [613.782177] ? do_user_addr_fault+0x300/0x8e0
<4> [613.782180] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.782184] ? irqentry_exit+0x77/0xb0
<4> [613.782186] ? clear_bhb_loop+0x30/0x80
<4> [613.782188] ? clear_bhb_loop+0x30/0x80
<4> [613.782192] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.782194] RIP: 0033:0x78455e724ded
<4> [613.782195] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.782197] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.782200] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.782201] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.782203] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.782204] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.782205] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.782214] </TASK>
<4> [613.782215] irq event stamp: 936693
<4> [613.782216] hardirqs last enabled at (936699): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.782219] hardirqs last disabled at (936704): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.782221] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.782223] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.782226] ---[ end trace 0000000000000000 ]---
<2> [613.782227] DMAR: ERROR: DMA PTE for vPFN 0x3d00008 already set (to 346407003 not 346407003)
<4> [613.782247] ------------[ cut here ]------------
<4> [613.782248] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.782251] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.782324] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.782330] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.782333] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.782334] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.782336] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.782337] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.782339] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.782341] RAX: 0000000000000000 RBX: ffff888245087040 RCX: 0000000000000000
<4> [613.782343] RDX: 0000000000000000 RSI: 0000000003d00008 RDI: 0000000000000000
<4> [613.782344] RBP: ffffc90002903148 R08: 0000000000346407 R09: 0000000000000001
<4> [613.782346] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346407003
<4> [613.782347] R13: 0000000000000000 R14: 0000000000002ff9 R15: ffff8881042aef88
<4> [613.782349] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.782350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.782352] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.782366] Call Trace:
<4> [613.782368] <TASK>
<4> [613.782369] ? mark_held_locks+0x46/0x90
<4> [613.782379] iommu_map_nosync+0x12c/0x320
<4> [613.782387] iommu_map_sg+0xd9/0x1d0
<4> [613.782392] iommu_dma_map_sg+0x23c/0x670
<4> [613.782400] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.782405] dma_map_sgtable+0x1d/0x40
<4> [613.782408] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.782658] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.782844] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.783039] ? lock_acquire+0xc4/0x2e0
<4> [613.783042] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.783219] ? lock_is_held_type+0xa3/0x130
<4> [613.783224] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.783401] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.783630] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.783925] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.784115] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.784292] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.784467] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.784745] ? kernel_text_address+0x139/0x150
<4> [613.784749] ? __kernel_text_address+0x12/0x50
<4> [613.784757] ? 0xffffffff81000000
<4> [613.784763] ? __lock_acquire+0x43e/0x2860
<4> [613.784766] ? find_held_lock+0x31/0x90
<4> [613.784769] ? __create_object+0x68/0xc0
<4> [613.784778] ? find_held_lock+0x31/0x90
<4> [613.784780] ? __might_fault+0x53/0xb0
<4> [613.784790] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.784982] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.785157] drm_ioctl_kernel+0xb0/0x120
<4> [613.785163] drm_ioctl+0x2d4/0x5a0
<4> [613.785165] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.785345] ? __mt_destroy+0xf/0x120
<4> [613.785351] __x64_sys_ioctl+0xa5/0x100
<4> [613.785371] x64_sys_call+0x1226/0x2680
<4> [613.785374] do_syscall_64+0x93/0xa50
<4> [613.785386] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.785390] ? __vm_munmap+0xd2/0x1a0
<4> [613.785400] ? do_syscall_64+0x1a2/0xa50
<4> [613.785404] ? up_read+0x22/0x30
<4> [613.785407] ? do_user_addr_fault+0x300/0x8e0
<4> [613.785410] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.785414] ? irqentry_exit+0x77/0xb0
<4> [613.785416] ? clear_bhb_loop+0x30/0x80
<4> [613.785418] ? clear_bhb_loop+0x30/0x80
<4> [613.785422] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.785424] RIP: 0033:0x78455e724ded
<4> [613.785426] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.785427] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.785430] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.785431] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.785433] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.785434] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.785436] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.785444] </TASK>
<4> [613.785446] irq event stamp: 937733
<4> [613.785447] hardirqs last enabled at (937739): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.785449] hardirqs last disabled at (937744): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.785451] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.785454] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.785457] ---[ end trace 0000000000000000 ]---
<2> [613.785458] DMAR: ERROR: DMA PTE for vPFN 0x3d00009 already set (to 346408003 not 346408003)
<4> [613.785500] ------------[ cut here ]------------
<4> [613.785502] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.785504] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.785642] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.785663] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.785666] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.785667] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.785668] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.785670] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.785672] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.785674] RAX: 0000000000000000 RBX: ffff888245087048 RCX: 0000000000000000
<4> [613.785676] RDX: 0000000000000000 RSI: 0000000003d00009 RDI: 0000000000000000
<4> [613.785677] RBP: ffffc90002903148 R08: 0000000000346408 R09: 0000000000000001
<4> [613.785679] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346408003
<4> [613.785680] R13: 0000000000000000 R14: 0000000000002ff8 R15: ffff8881042aef88
<4> [613.785682] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.785683] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.785685] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.785686] Call Trace:
<4> [613.785688] <TASK>
<4> [613.785690] ? mark_held_locks+0x46/0x90
<4> [613.785699] iommu_map_nosync+0x12c/0x320
<4> [613.785707] iommu_map_sg+0xd9/0x1d0
<4> [613.785712] iommu_dma_map_sg+0x23c/0x670
<4> [613.785720] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.785725] dma_map_sgtable+0x1d/0x40
<4> [613.785728] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.785922] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.786103] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.786313] ? lock_acquire+0xc4/0x2e0
<4> [613.786316] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.786547] ? lock_is_held_type+0xa3/0x130
<4> [613.786565] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.786764] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.786954] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.787138] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.787328] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.787560] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.787821] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.788020] ? kernel_text_address+0x139/0x150
<4> [613.788024] ? __kernel_text_address+0x12/0x50
<4> [613.788031] ? 0xffffffff81000000
<4> [613.788037] ? __lock_acquire+0x43e/0x2860
<4> [613.788040] ? find_held_lock+0x31/0x90
<4> [613.788043] ? __create_object+0x68/0xc0
<4> [613.788051] ? find_held_lock+0x31/0x90
<4> [613.788053] ? __might_fault+0x53/0xb0
<4> [613.788063] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.788269] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.788460] drm_ioctl_kernel+0xb0/0x120
<4> [613.788465] drm_ioctl+0x2d4/0x5a0
<4> [613.788468] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.788716] ? __mt_destroy+0xf/0x120
<4> [613.788723] __x64_sys_ioctl+0xa5/0x100
<4> [613.788728] x64_sys_call+0x1226/0x2680
<4> [613.788731] do_syscall_64+0x93/0xa50
<4> [613.788743] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.788747] ? __vm_munmap+0xd2/0x1a0
<4> [613.788757] ? do_syscall_64+0x1a2/0xa50
<4> [613.788761] ? up_read+0x22/0x30
<4> [613.788764] ? do_user_addr_fault+0x300/0x8e0
<4> [613.788767] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.788771] ? irqentry_exit+0x77/0xb0
<4> [613.788774] ? clear_bhb_loop+0x30/0x80
<4> [613.788776] ? clear_bhb_loop+0x30/0x80
<4> [613.788780] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.788781] RIP: 0033:0x78455e724ded
<4> [613.788784] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.788785] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.788788] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.788790] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.788792] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.788793] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.788795] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.788804] </TASK>
<4> [613.788805] irq event stamp: 938775
<4> [613.788806] hardirqs last enabled at (938781): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.788809] hardirqs last disabled at (938786): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.788811] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.788814] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.788817] ---[ end trace 0000000000000000 ]---
<2> [613.788819] DMAR: ERROR: DMA PTE for vPFN 0x3d0000a already set (to 346409003 not 346409003)
<4> [613.788839] ------------[ cut here ]------------
<4> [613.788841] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.788844] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.788935] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.788941] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.788944] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.788945] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.788947] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.788949] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.788950] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.788952] RAX: 0000000000000000 RBX: ffff888245087050 RCX: 0000000000000000
<4> [613.788954] RDX: 0000000000000000 RSI: 0000000003d0000a RDI: 0000000000000000
<4> [613.788955] RBP: ffffc90002903148 R08: 0000000000346409 R09: 0000000000000001
<4> [613.788957] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346409003
<4> [613.788958] R13: 0000000000000000 R14: 0000000000002ff7 R15: ffff8881042aef88
<4> [613.788959] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.788961] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.788963] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.788964] Call Trace:
<4> [613.788965] <TASK>
<4> [613.788967] ? mark_held_locks+0x46/0x90
<4> [613.788976] iommu_map_nosync+0x12c/0x320
<4> [613.788984] iommu_map_sg+0xd9/0x1d0
<4> [613.788989] iommu_dma_map_sg+0x23c/0x670
<4> [613.788997] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.789002] dma_map_sgtable+0x1d/0x40
<4> [613.789005] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.789185] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.789367] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.789637] ? lock_acquire+0xc4/0x2e0
<4> [613.789641] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.789822] ? lock_is_held_type+0xa3/0x130
<4> [613.789827] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.790045] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.790235] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.790423] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.790681] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.790874] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.791050] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.791280] ? kernel_text_address+0x139/0x150
<4> [613.791284] ? __kernel_text_address+0x12/0x50
<4> [613.791292] ? 0xffffffff81000000
<4> [613.791298] ? __lock_acquire+0x43e/0x2860
<4> [613.791301] ? find_held_lock+0x31/0x90
<4> [613.791304] ? __create_object+0x68/0xc0
<4> [613.791313] ? find_held_lock+0x31/0x90
<4> [613.791315] ? __might_fault+0x53/0xb0
<4> [613.791325] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.791556] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.791770] drm_ioctl_kernel+0xb0/0x120
<4> [613.791775] drm_ioctl+0x2d4/0x5a0
<4> [613.791778] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.791985] ? __mt_destroy+0xf/0x120
<4> [613.791991] __x64_sys_ioctl+0xa5/0x100
<4> [613.791996] x64_sys_call+0x1226/0x2680
<4> [613.791999] do_syscall_64+0x93/0xa50
<4> [613.792011] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.792015] ? __vm_munmap+0xd2/0x1a0
<4> [613.792025] ? do_syscall_64+0x1a2/0xa50
<4> [613.792029] ? up_read+0x22/0x30
<4> [613.792032] ? do_user_addr_fault+0x300/0x8e0
<4> [613.792035] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.792039] ? irqentry_exit+0x77/0xb0
<4> [613.792041] ? clear_bhb_loop+0x30/0x80
<4> [613.792044] ? clear_bhb_loop+0x30/0x80
<4> [613.792047] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.792049] RIP: 0033:0x78455e724ded
<4> [613.792051] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.792053] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.792056] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.792057] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.792059] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.792060] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.792062] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.792070] </TASK>
<4> [613.792072] irq event stamp: 939815
<4> [613.792073] hardirqs last enabled at (939821): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.792076] hardirqs last disabled at (939826): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.792078] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.792081] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.792084] ---[ end trace 0000000000000000 ]---
<2> [613.792085] DMAR: ERROR: DMA PTE for vPFN 0x3d0000b already set (to 34640a003 not 34640a003)
<4> [613.792105] ------------[ cut here ]------------
<4> [613.792107] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.792109] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.792186] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.792193] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.792196] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.792197] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.792198] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.792200] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.792202] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.792205] RAX: 0000000000000000 RBX: ffff888245087058 RCX: 0000000000000000
<4> [613.792206] RDX: 0000000000000000 RSI: 0000000003d0000b RDI: 0000000000000000
<4> [613.792208] RBP: ffffc90002903148 R08: 000000000034640a R09: 0000000000000001
<4> [613.792209] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034640a003
<4> [613.792211] R13: 0000000000000000 R14: 0000000000002ff6 R15: ffff8881042aef88
<4> [613.792212] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.792214] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.792216] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.792217] Call Trace:
<4> [613.792219] <TASK>
<4> [613.792220] ? mark_held_locks+0x46/0x90
<4> [613.792230] iommu_map_nosync+0x12c/0x320
<4> [613.792238] iommu_map_sg+0xd9/0x1d0
<4> [613.792243] iommu_dma_map_sg+0x23c/0x670
<4> [613.792251] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.792256] dma_map_sgtable+0x1d/0x40
<4> [613.792259] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.792442] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.792680] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.792866] ? lock_acquire+0xc4/0x2e0
<4> [613.792869] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.793060] ? lock_is_held_type+0xa3/0x130
<4> [613.793065] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.793286] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.793466] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.793697] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.793946] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.794122] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.794298] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.794505] ? kernel_text_address+0x139/0x150
<4> [613.794509] ? __kernel_text_address+0x12/0x50
<4> [613.794517] ? 0xffffffff81000000
<4> [613.794523] ? __lock_acquire+0x43e/0x2860
<4> [613.794540] ? find_held_lock+0x31/0x90
<4> [613.794542] ? __create_object+0x68/0xc0
<4> [613.794551] ? find_held_lock+0x31/0x90
<4> [613.794554] ? __might_fault+0x53/0xb0
<4> [613.794564] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.794784] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.794959] drm_ioctl_kernel+0xb0/0x120
<4> [613.794964] drm_ioctl+0x2d4/0x5a0
<4> [613.794966] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.795146] ? __mt_destroy+0xf/0x120
<4> [613.795152] __x64_sys_ioctl+0xa5/0x100
<4> [613.795156] x64_sys_call+0x1226/0x2680
<4> [613.795159] do_syscall_64+0x93/0xa50
<4> [613.795171] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.795175] ? __vm_munmap+0xd2/0x1a0
<4> [613.795184] ? do_syscall_64+0x1a2/0xa50
<4> [613.795189] ? up_read+0x22/0x30
<4> [613.795191] ? do_user_addr_fault+0x300/0x8e0
<4> [613.795194] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.795198] ? irqentry_exit+0x77/0xb0
<4> [613.795200] ? clear_bhb_loop+0x30/0x80
<4> [613.795203] ? clear_bhb_loop+0x30/0x80
<4> [613.795206] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.795208] RIP: 0033:0x78455e724ded
<4> [613.795210] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.795211] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.795214] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.795215] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.795217] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.795218] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.795220] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.795228] </TASK>
<4> [613.795229] irq event stamp: 940855
<4> [613.795230] hardirqs last enabled at (940861): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.795233] hardirqs last disabled at (940866): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.795235] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.795238] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.795240] ---[ end trace 0000000000000000 ]---
<2> [613.795242] DMAR: ERROR: DMA PTE for vPFN 0x3d0000c already set (to 34640b003 not 34640b003)
<4> [613.795262] ------------[ cut here ]------------
<4> [613.795263] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.795266] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.795338] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.795344] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.795347] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.795348] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.795350] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.795352] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.795353] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.795356] RAX: 0000000000000000 RBX: ffff888245087060 RCX: 0000000000000000
<4> [613.795357] RDX: 0000000000000000 RSI: 0000000003d0000c RDI: 0000000000000000
<4> [613.795358] RBP: ffffc90002903148 R08: 000000000034640b R09: 0000000000000001
<4> [613.795360] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034640b003
<4> [613.795361] R13: 0000000000000000 R14: 0000000000002ff5 R15: ffff8881042aef88
<4> [613.795363] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.795364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.795366] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.795367] Call Trace:
<4> [613.795369] <TASK>
<4> [613.795370] ? mark_held_locks+0x46/0x90
<4> [613.795380] iommu_map_nosync+0x12c/0x320
<4> [613.795401] iommu_map_sg+0xd9/0x1d0
<4> [613.795406] iommu_dma_map_sg+0x23c/0x670
<4> [613.795414] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.795419] dma_map_sgtable+0x1d/0x40
<4> [613.795422] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.795674] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.795862] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.796056] ? lock_acquire+0xc4/0x2e0
<4> [613.796060] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.796237] ? lock_is_held_type+0xa3/0x130
<4> [613.796242] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.796437] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.796665] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.796878] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.797069] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.797274] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.797451] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.797703] ? kernel_text_address+0x139/0x150
<4> [613.797707] ? __kernel_text_address+0x12/0x50
<4> [613.797715] ? 0xffffffff81000000
<4> [613.797721] ? __lock_acquire+0x43e/0x2860
<4> [613.797724] ? find_held_lock+0x31/0x90
<4> [613.797727] ? __create_object+0x68/0xc0
<4> [613.797736] ? find_held_lock+0x31/0x90
<4> [613.797739] ? __might_fault+0x53/0xb0
<4> [613.797749] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.797940] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.798160] drm_ioctl_kernel+0xb0/0x120
<4> [613.798166] drm_ioctl+0x2d4/0x5a0
<4> [613.798168] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.798361] ? __mt_destroy+0xf/0x120
<4> [613.798367] __x64_sys_ioctl+0xa5/0x100
<4> [613.798372] x64_sys_call+0x1226/0x2680
<4> [613.798375] do_syscall_64+0x93/0xa50
<4> [613.798386] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.798391] ? __vm_munmap+0xd2/0x1a0
<4> [613.798400] ? do_syscall_64+0x1a2/0xa50
<4> [613.798405] ? up_read+0x22/0x30
<4> [613.798407] ? do_user_addr_fault+0x300/0x8e0
<4> [613.798410] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.798414] ? irqentry_exit+0x77/0xb0
<4> [613.798430] ? clear_bhb_loop+0x30/0x80
<4> [613.798432] ? clear_bhb_loop+0x30/0x80
<4> [613.798436] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.798437] RIP: 0033:0x78455e724ded
<4> [613.798439] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.798441] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.798444] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.798445] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.798447] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.798448] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.798450] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.798458] </TASK>
<4> [613.798459] irq event stamp: 941895
<4> [613.798461] hardirqs last enabled at (941901): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.798463] hardirqs last disabled at (941906): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.798465] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.798468] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.798470] ---[ end trace 0000000000000000 ]---
<2> [613.798472] DMAR: ERROR: DMA PTE for vPFN 0x3d0000d already set (to 34640c003 not 34640c003)
<4> [613.798531] ------------[ cut here ]------------
<4> [613.798532] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.798535] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.798639] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.798659] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.798662] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.798663] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.798664] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.798666] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.798683] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.798685] RAX: 0000000000000000 RBX: ffff888245087068 RCX: 0000000000000000
<4> [613.798687] RDX: 0000000000000000 RSI: 0000000003d0000d RDI: 0000000000000000
<4> [613.798688] RBP: ffffc90002903148 R08: 000000000034640c R09: 0000000000000001
<4> [613.798689] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034640c003
<4> [613.798691] R13: 0000000000000000 R14: 0000000000002ff4 R15: ffff8881042aef88
<4> [613.798692] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.798694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.798696] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.798697] Call Trace:
<4> [613.798698] <TASK>
<4> [613.798700] ? mark_held_locks+0x46/0x90
<4> [613.798710] iommu_map_nosync+0x12c/0x320
<4> [613.798718] iommu_map_sg+0xd9/0x1d0
<4> [613.798723] iommu_dma_map_sg+0x23c/0x670
<4> [613.798753] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.798757] dma_map_sgtable+0x1d/0x40
<4> [613.798761] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.798941] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.799121] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.799302] ? lock_acquire+0xc4/0x2e0
<4> [613.799306] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.799508] ? lock_is_held_type+0xa3/0x130
<4> [613.799514] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.799722] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.799963] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.800147] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.800336] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.800591] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.800784] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.800968] ? kernel_text_address+0x139/0x150
<4> [613.800971] ? __kernel_text_address+0x12/0x50
<4> [613.800979] ? 0xffffffff81000000
<4> [613.800985] ? __lock_acquire+0x43e/0x2860
<4> [613.800988] ? find_held_lock+0x31/0x90
<4> [613.800991] ? __create_object+0x68/0xc0
<4> [613.801000] ? find_held_lock+0x31/0x90
<4> [613.801002] ? __might_fault+0x53/0xb0
<4> [613.801012] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.801188] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.801380] drm_ioctl_kernel+0xb0/0x120
<4> [613.801386] drm_ioctl+0x2d4/0x5a0
<4> [613.801388] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.801635] ? __mt_destroy+0xf/0x120
<4> [613.801641] __x64_sys_ioctl+0xa5/0x100
<4> [613.801646] x64_sys_call+0x1226/0x2680
<4> [613.801649] do_syscall_64+0x93/0xa50
<4> [613.801661] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.801666] ? __vm_munmap+0xd2/0x1a0
<4> [613.801675] ? do_syscall_64+0x1a2/0xa50
<4> [613.801680] ? up_read+0x22/0x30
<4> [613.801682] ? do_user_addr_fault+0x300/0x8e0
<4> [613.801685] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.801689] ? irqentry_exit+0x77/0xb0
<4> [613.801692] ? clear_bhb_loop+0x30/0x80
<4> [613.801694] ? clear_bhb_loop+0x30/0x80
<4> [613.801698] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.801699] RIP: 0033:0x78455e724ded
<4> [613.801701] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.801703] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.801706] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.801707] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.801709] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.801711] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.801712] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.801720] </TASK>
<4> [613.801722] irq event stamp: 942937
<4> [613.801723] hardirqs last enabled at (942943): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.801726] hardirqs last disabled at (942948): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.801744] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.801747] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.801750] ---[ end trace 0000000000000000 ]---
<2> [613.801751] DMAR: ERROR: DMA PTE for vPFN 0x3d0000e already set (to 34640d003 not 34640d003)
<4> [613.801773] ------------[ cut here ]------------
<4> [613.801774] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.801777] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.801865] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.801871] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.801874] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.801875] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.801877] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.801879] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.801880] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.801883] RAX: 0000000000000000 RBX: ffff888245087070 RCX: 0000000000000000
<4> [613.801884] RDX: 0000000000000000 RSI: 0000000003d0000e RDI: 0000000000000000
<4> [613.801886] RBP: ffffc90002903148 R08: 000000000034640d R09: 0000000000000001
<4> [613.801887] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034640d003
<4> [613.801889] R13: 0000000000000000 R14: 0000000000002ff3 R15: ffff8881042aef88
<4> [613.801890] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.801892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.801893] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.801895] Call Trace:
<4> [613.801896] <TASK>
<4> [613.801898] ? mark_held_locks+0x46/0x90
<4> [613.801907] iommu_map_nosync+0x12c/0x320
<4> [613.801915] iommu_map_sg+0xd9/0x1d0
<4> [613.801920] iommu_dma_map_sg+0x23c/0x670
<4> [613.801928] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.801933] dma_map_sgtable+0x1d/0x40
<4> [613.801937] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.802159] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.802341] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.802588] ? lock_acquire+0xc4/0x2e0
<4> [613.802592] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.802785] ? lock_is_held_type+0xa3/0x130
<4> [613.802790] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.802966] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.803158] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.803373] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.803614] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.803835] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.804039] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.804222] ? kernel_text_address+0x139/0x150
<4> [613.804226] ? __kernel_text_address+0x12/0x50
<4> [613.804233] ? 0xffffffff81000000
<4> [613.804240] ? __lock_acquire+0x43e/0x2860
<4> [613.804243] ? find_held_lock+0x31/0x90
<4> [613.804245] ? __create_object+0x68/0xc0
<4> [613.804254] ? find_held_lock+0x31/0x90
<4> [613.804256] ? __might_fault+0x53/0xb0
<4> [613.804266] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.804443] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.804688] drm_ioctl_kernel+0xb0/0x120
<4> [613.804693] drm_ioctl+0x2d4/0x5a0
<4> [613.804696] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.804920] ? __mt_destroy+0xf/0x120
<4> [613.804926] __x64_sys_ioctl+0xa5/0x100
<4> [613.804931] x64_sys_call+0x1226/0x2680
<4> [613.804934] do_syscall_64+0x93/0xa50
<4> [613.804945] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.804950] ? __vm_munmap+0xd2/0x1a0
<4> [613.804959] ? do_syscall_64+0x1a2/0xa50
<4> [613.804963] ? up_read+0x22/0x30
<4> [613.804966] ? do_user_addr_fault+0x300/0x8e0
<4> [613.804969] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.804973] ? irqentry_exit+0x77/0xb0
<4> [613.804975] ? clear_bhb_loop+0x30/0x80
<4> [613.804977] ? clear_bhb_loop+0x30/0x80
<4> [613.804981] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.804982] RIP: 0033:0x78455e724ded
<4> [613.804984] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.804986] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.804989] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.804990] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.804992] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.804993] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.804994] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.805003] </TASK>
<4> [613.805004] irq event stamp: 943977
<4> [613.805005] hardirqs last enabled at (943983): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.805008] hardirqs last disabled at (943988): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.805010] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.805012] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.805015] ---[ end trace 0000000000000000 ]---
<2> [613.805017] DMAR: ERROR: DMA PTE for vPFN 0x3d0000f already set (to 34640e003 not 34640e003)
<4> [613.805036] ------------[ cut here ]------------
<4> [613.805038] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.805040] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.805113] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.805119] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.805122] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.805123] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.805124] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.805126] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.805128] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.805130] RAX: 0000000000000000 RBX: ffff888245087078 RCX: 0000000000000000
<4> [613.805132] RDX: 0000000000000000 RSI: 0000000003d0000f RDI: 0000000000000000
<4> [613.805133] RBP: ffffc90002903148 R08: 000000000034640e R09: 0000000000000001
<4> [613.805134] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034640e003
<4> [613.805136] R13: 0000000000000000 R14: 0000000000002ff2 R15: ffff8881042aef88
<4> [613.805137] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.805139] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.805140] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.805142] Call Trace:
<4> [613.805143] <TASK>
<4> [613.805145] ? mark_held_locks+0x46/0x90
<4> [613.805154] iommu_map_nosync+0x12c/0x320
<4> [613.805162] iommu_map_sg+0xd9/0x1d0
<4> [613.805167] iommu_dma_map_sg+0x23c/0x670
<4> [613.805175] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.805179] dma_map_sgtable+0x1d/0x40
<4> [613.805183] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.805363] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.805626] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.805813] ? lock_acquire+0xc4/0x2e0
<4> [613.805816] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.806008] ? lock_is_held_type+0xa3/0x130
<4> [613.806012] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.806189] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.806365] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.806617] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.806838] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.807015] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.807191] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.807393] ? kernel_text_address+0x139/0x150
<4> [613.807397] ? __kernel_text_address+0x12/0x50
<4> [613.807405] ? 0xffffffff81000000
<4> [613.807411] ? __lock_acquire+0x43e/0x2860
<4> [613.807414] ? find_held_lock+0x31/0x90
<4> [613.807417] ? __create_object+0x68/0xc0
<4> [613.807426] ? find_held_lock+0x31/0x90
<4> [613.807428] ? __might_fault+0x53/0xb0
<4> [613.807439] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.807685] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.807878] drm_ioctl_kernel+0xb0/0x120
<4> [613.807883] drm_ioctl+0x2d4/0x5a0
<4> [613.807886] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.808065] ? __mt_destroy+0xf/0x120
<4> [613.808071] __x64_sys_ioctl+0xa5/0x100
<4> [613.808076] x64_sys_call+0x1226/0x2680
<4> [613.808079] do_syscall_64+0x93/0xa50
<4> [613.808090] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.808095] ? __vm_munmap+0xd2/0x1a0
<4> [613.808119] ? do_syscall_64+0x1a2/0xa50
<4> [613.808124] ? up_read+0x22/0x30
<4> [613.808126] ? do_user_addr_fault+0x300/0x8e0
<4> [613.808129] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.808133] ? irqentry_exit+0x77/0xb0
<4> [613.808136] ? clear_bhb_loop+0x30/0x80
<4> [613.808138] ? clear_bhb_loop+0x30/0x80
<4> [613.808141] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.808143] RIP: 0033:0x78455e724ded
<4> [613.808145] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.808147] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.808149] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.808151] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.808152] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.808154] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.808155] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.808164] </TASK>
<4> [613.808165] irq event stamp: 945017
<4> [613.808166] hardirqs last enabled at (945023): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.808169] hardirqs last disabled at (945028): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.808171] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.808174] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.808177] ---[ end trace 0000000000000000 ]---
<2> [613.808178] DMAR: ERROR: DMA PTE for vPFN 0x3d00010 already set (to 34640f003 not 34640f003)
<4> [613.808226] ------------[ cut here ]------------
<4> [613.808227] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.808230] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.808304] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.808311] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.808313] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.808315] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.808317] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.808319] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.808320] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.808323] RAX: 0000000000000000 RBX: ffff888245087080 RCX: 0000000000000000
<4> [613.808324] RDX: 0000000000000000 RSI: 0000000003d00010 RDI: 0000000000000000
<4> [613.808325] RBP: ffffc90002903148 R08: 000000000034640f R09: 0000000000000001
<4> [613.808327] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034640f003
<4> [613.808328] R13: 0000000000000000 R14: 0000000000002ff1 R15: ffff8881042aef88
<4> [613.808330] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.808332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.808333] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.808335] Call Trace:
<4> [613.808336] <TASK>
<4> [613.808338] ? mark_held_locks+0x46/0x90
<4> [613.808347] iommu_map_nosync+0x12c/0x320
<4> [613.808355] iommu_map_sg+0xd9/0x1d0
<4> [613.808360] iommu_dma_map_sg+0x23c/0x670
<4> [613.808368] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.808373] dma_map_sgtable+0x1d/0x40
<4> [613.808376] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.808618] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.808842] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.809037] ? lock_acquire+0xc4/0x2e0
<4> [613.809040] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.809217] ? lock_is_held_type+0xa3/0x130
<4> [613.809222] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.809398] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.809642] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.809842] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.810096] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.810274] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.810450] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.810690] ? kernel_text_address+0x139/0x150
<4> [613.810694] ? __kernel_text_address+0x12/0x50
<4> [613.810702] ? 0xffffffff81000000
<4> [613.810707] ? __lock_acquire+0x43e/0x2860
<4> [613.810710] ? find_held_lock+0x31/0x90
<4> [613.810713] ? __create_object+0x68/0xc0
<4> [613.810722] ? find_held_lock+0x31/0x90
<4> [613.810724] ? __might_fault+0x53/0xb0
<4> [613.810749] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.810948] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.811124] drm_ioctl_kernel+0xb0/0x120
<4> [613.811130] drm_ioctl+0x2d4/0x5a0
<4> [613.811132] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.811312] ? __mt_destroy+0xf/0x120
<4> [613.811318] __x64_sys_ioctl+0xa5/0x100
<4> [613.811323] x64_sys_call+0x1226/0x2680
<4> [613.811326] do_syscall_64+0x93/0xa50
<4> [613.811337] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.811341] ? __vm_munmap+0xd2/0x1a0
<4> [613.811350] ? do_syscall_64+0x1a2/0xa50
<4> [613.811355] ? up_read+0x22/0x30
<4> [613.811357] ? do_user_addr_fault+0x300/0x8e0
<4> [613.811360] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.811364] ? irqentry_exit+0x77/0xb0
<4> [613.811367] ? clear_bhb_loop+0x30/0x80
<4> [613.811369] ? clear_bhb_loop+0x30/0x80
<4> [613.811372] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.811374] RIP: 0033:0x78455e724ded
<4> [613.811376] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.811378] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.811380] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.811382] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.811383] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.811384] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.811386] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.811394] </TASK>
<4> [613.811395] irq event stamp: 946057
<4> [613.811397] hardirqs last enabled at (946063): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.811399] hardirqs last disabled at (946068): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.811401] softirqs last enabled at (930210): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.811404] softirqs last disabled at (930201): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.811406] ---[ end trace 0000000000000000 ]---
<2> [613.811408] DMAR: ERROR: DMA PTE for vPFN 0x3d00011 already set (to 346410003 not 346410003)
<4> [613.811427] ------------[ cut here ]------------
<4> [613.811429] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.811431] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.811546] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.811553] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.811555] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.811557] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.811558] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.811560] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.811562] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.811564] RAX: 0000000000000000 RBX: ffff888245087088 RCX: 0000000000000000
<4> [613.811566] RDX: 0000000000000000 RSI: 0000000003d00011 RDI: 0000000000000000
<4> [613.811567] RBP: ffffc90002903148 R08: 0000000000346410 R09: 0000000000000001
<4> [613.811569] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346410003
<4> [613.811570] R13: 0000000000000000 R14: 0000000000002ff0 R15: ffff8881042aef88
<4> [613.811572] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.811573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.811575] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.811576] Call Trace:
<4> [613.811578] <TASK>
<4> [613.811580] ? mark_held_locks+0x46/0x90
<4> [613.811602] iommu_map_nosync+0x12c/0x320
<4> [613.811628] iommu_map_sg+0xd9/0x1d0
<4> [613.811633] iommu_dma_map_sg+0x23c/0x670
<4> [613.811641] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.811663] dma_map_sgtable+0x1d/0x40
<4> [613.811666] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.811894] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.812090] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.812286] ? lock_acquire+0xc4/0x2e0
<4> [613.812290] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.812471] ? lock_is_held_type+0xa3/0x130
<4> [613.812475] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.812687] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.812881] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.813065] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.813255] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.813432] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.813666] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.813929] ? kernel_text_address+0x139/0x150
<4> [613.813933] ? __kernel_text_address+0x12/0x50
<4> [613.813940] ? 0xffffffff81000000
<4> [613.813946] ? __lock_acquire+0x43e/0x2860
<4> [613.813949] ? find_held_lock+0x31/0x90
<4> [613.813951] ? __create_object+0x68/0xc0
<4> [613.813960] ? find_held_lock+0x31/0x90
<4> [613.813962] ? __might_fault+0x53/0xb0
<4> [613.813972] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.814148] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.814323] drm_ioctl_kernel+0xb0/0x120
<4> [613.814328] drm_ioctl+0x2d4/0x5a0
<4> [613.814330] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.814595] ? __mt_destroy+0xf/0x120
<4> [613.814601] __x64_sys_ioctl+0xa5/0x100
<4> [613.814606] x64_sys_call+0x1226/0x2680
<4> [613.814609] do_syscall_64+0x93/0xa50
<4> [613.814621] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.814626] ? __vm_munmap+0xd2/0x1a0
<4> [613.814635] ? do_syscall_64+0x1a2/0xa50
<4> [613.814640] ? up_read+0x22/0x30
<4> [613.814643] ? do_user_addr_fault+0x300/0x8e0
<4> [613.814646] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.814650] ? irqentry_exit+0x77/0xb0
<4> [613.814652] ? clear_bhb_loop+0x30/0x80
<4> [613.814655] ? clear_bhb_loop+0x30/0x80
<4> [613.814658] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.814660] RIP: 0033:0x78455e724ded
<4> [613.814663] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.814665] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.814667] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.814669] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.814671] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.814672] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.814674] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.814682] </TASK>
<4> [613.814684] irq event stamp: 947105
<4> [613.814685] hardirqs last enabled at (947111): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.814688] hardirqs last disabled at (947116): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.814690] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.814693] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.814696] ---[ end trace 0000000000000000 ]---
<2> [613.814697] DMAR: ERROR: DMA PTE for vPFN 0x3d00012 already set (to 346411003 not 346411003)
<4> [613.814718] ------------[ cut here ]------------
<4> [613.814720] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.814723] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.814814] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.814821] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.814823] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.814825] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.814826] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.814828] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.814830] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.814833] RAX: 0000000000000000 RBX: ffff888245087090 RCX: 0000000000000000
<4> [613.814834] RDX: 0000000000000000 RSI: 0000000003d00012 RDI: 0000000000000000
<4> [613.814836] RBP: ffffc90002903148 R08: 0000000000346411 R09: 0000000000000001
<4> [613.814837] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346411003
<4> [613.814839] R13: 0000000000000000 R14: 0000000000002fef R15: ffff8881042aef88
<4> [613.814840] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.814842] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.814844] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.814845] Call Trace:
<4> [613.814847] <TASK>
<4> [613.814849] ? mark_held_locks+0x46/0x90
<4> [613.814858] iommu_map_nosync+0x12c/0x320
<4> [613.814866] iommu_map_sg+0xd9/0x1d0
<4> [613.814871] iommu_dma_map_sg+0x23c/0x670
<4> [613.814879] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.814884] dma_map_sgtable+0x1d/0x40
<4> [613.814887] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.815069] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.815250] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.815430] ? lock_acquire+0xc4/0x2e0
<4> [613.815434] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.815722] ? lock_is_held_type+0xa3/0x130
<4> [613.815727] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.815952] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.816129] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.816312] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.816557] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.816751] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.816927] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.817112] ? kernel_text_address+0x139/0x150
<4> [613.817115] ? __kernel_text_address+0x12/0x50
<4> [613.817123] ? 0xffffffff81000000
<4> [613.817129] ? __lock_acquire+0x43e/0x2860
<4> [613.817132] ? find_held_lock+0x31/0x90
<4> [613.817134] ? __create_object+0x68/0xc0
<4> [613.817156] ? find_held_lock+0x31/0x90
<4> [613.817159] ? __might_fault+0x53/0xb0
<4> [613.817182] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.817358] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.817603] drm_ioctl_kernel+0xb0/0x120
<4> [613.817609] drm_ioctl+0x2d4/0x5a0
<4> [613.817611] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.817835] ? __mt_destroy+0xf/0x120
<4> [613.817841] __x64_sys_ioctl+0xa5/0x100
<4> [613.817861] x64_sys_call+0x1226/0x2680
<4> [613.817864] do_syscall_64+0x93/0xa50
<4> [613.817888] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.817893] ? __vm_munmap+0xd2/0x1a0
<4> [613.817902] ? do_syscall_64+0x1a2/0xa50
<4> [613.817906] ? up_read+0x22/0x30
<4> [613.817909] ? do_user_addr_fault+0x300/0x8e0
<4> [613.817912] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.817916] ? irqentry_exit+0x77/0xb0
<4> [613.817918] ? clear_bhb_loop+0x30/0x80
<4> [613.817920] ? clear_bhb_loop+0x30/0x80
<4> [613.817924] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.817925] RIP: 0033:0x78455e724ded
<4> [613.817927] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.817929] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.817931] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.817933] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.817934] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.817936] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.817937] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.817946] </TASK>
<4> [613.817947] irq event stamp: 948145
<4> [613.817948] hardirqs last enabled at (948151): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.817951] hardirqs last disabled at (948156): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.817953] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.817956] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.817958] ---[ end trace 0000000000000000 ]---
<2> [613.817960] DMAR: ERROR: DMA PTE for vPFN 0x3d00013 already set (to 346412003 not 346412003)
<4> [613.817980] ------------[ cut here ]------------
<4> [613.817981] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.817984] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.818061] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.818068] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.818071] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.818072] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.818073] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.818076] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.818077] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.818080] RAX: 0000000000000000 RBX: ffff888245087098 RCX: 0000000000000000
<4> [613.818081] RDX: 0000000000000000 RSI: 0000000003d00013 RDI: 0000000000000000
<4> [613.818083] RBP: ffffc90002903148 R08: 0000000000346412 R09: 0000000000000001
<4> [613.818084] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346412003
<4> [613.818086] R13: 0000000000000000 R14: 0000000000002fee R15: ffff8881042aef88
<4> [613.818088] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.818089] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.818091] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.818093] Call Trace:
<4> [613.818094] <TASK>
<4> [613.818096] ? mark_held_locks+0x46/0x90
<4> [613.818105] iommu_map_nosync+0x12c/0x320
<4> [613.818113] iommu_map_sg+0xd9/0x1d0
<4> [613.818118] iommu_dma_map_sg+0x23c/0x670
<4> [613.818126] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.818131] dma_map_sgtable+0x1d/0x40
<4> [613.818135] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.818317] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.818523] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.818750] ? lock_acquire+0xc4/0x2e0
<4> [613.818753] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.818943] ? lock_is_held_type+0xa3/0x130
<4> [613.818947] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.819165] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.819372] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.819625] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.819858] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.820064] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.820241] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.820424] ? kernel_text_address+0x139/0x150
<4> [613.820428] ? __kernel_text_address+0x12/0x50
<4> [613.820436] ? 0xffffffff81000000
<4> [613.820442] ? __lock_acquire+0x43e/0x2860
<4> [613.820445] ? find_held_lock+0x31/0x90
<4> [613.820447] ? __create_object+0x68/0xc0
<4> [613.820456] ? find_held_lock+0x31/0x90
<4> [613.820458] ? __might_fault+0x53/0xb0
<4> [613.820468] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.820738] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.820957] drm_ioctl_kernel+0xb0/0x120
<4> [613.820962] drm_ioctl+0x2d4/0x5a0
<4> [613.820965] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.821144] ? __mt_destroy+0xf/0x120
<4> [613.821150] __x64_sys_ioctl+0xa5/0x100
<4> [613.821155] x64_sys_call+0x1226/0x2680
<4> [613.821158] do_syscall_64+0x93/0xa50
<4> [613.821169] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.821174] ? __vm_munmap+0xd2/0x1a0
<4> [613.821183] ? do_syscall_64+0x1a2/0xa50
<4> [613.821187] ? up_read+0x22/0x30
<4> [613.821190] ? do_user_addr_fault+0x300/0x8e0
<4> [613.821193] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.821196] ? irqentry_exit+0x77/0xb0
<4> [613.821199] ? clear_bhb_loop+0x30/0x80
<4> [613.821201] ? clear_bhb_loop+0x30/0x80
<4> [613.821204] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.821206] RIP: 0033:0x78455e724ded
<4> [613.821208] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.821210] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.821212] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.821214] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.821215] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.821217] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.821218] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.821226] </TASK>
<4> [613.821228] irq event stamp: 949185
<4> [613.821229] hardirqs last enabled at (949191): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.821231] hardirqs last disabled at (949196): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.821233] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.821236] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.821239] ---[ end trace 0000000000000000 ]---
<2> [613.821240] DMAR: ERROR: DMA PTE for vPFN 0x3d00014 already set (to 346413003 not 346413003)
<4> [613.821260] ------------[ cut here ]------------
<4> [613.821261] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.821264] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.821353] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.821360] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.821362] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.821364] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.821365] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.821367] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.821369] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.821371] RAX: 0000000000000000 RBX: ffff8882450870a0 RCX: 0000000000000000
<4> [613.821373] RDX: 0000000000000000 RSI: 0000000003d00014 RDI: 0000000000000000
<4> [613.821374] RBP: ffffc90002903148 R08: 0000000000346413 R09: 0000000000000001
<4> [613.821375] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346413003
<4> [613.821377] R13: 0000000000000000 R14: 0000000000002fed R15: ffff8881042aef88
<4> [613.821378] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.821380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.821382] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.821383] Call Trace:
<4> [613.821384] <TASK>
<4> [613.821386] ? mark_held_locks+0x46/0x90
<4> [613.821396] iommu_map_nosync+0x12c/0x320
<4> [613.821404] iommu_map_sg+0xd9/0x1d0
<4> [613.821409] iommu_dma_map_sg+0x23c/0x670
<4> [613.821417] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.821423] dma_map_sgtable+0x1d/0x40
<4> [613.821426] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.821675] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.821861] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.822055] ? lock_acquire+0xc4/0x2e0
<4> [613.822059] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.822236] ? lock_is_held_type+0xa3/0x130
<4> [613.822241] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.822434] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.822662] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.822876] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.823065] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.823269] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.823445] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.823694] ? kernel_text_address+0x139/0x150
<4> [613.823698] ? __kernel_text_address+0x12/0x50
<4> [613.823705] ? 0xffffffff81000000
<4> [613.823711] ? __lock_acquire+0x43e/0x2860
<4> [613.823714] ? find_held_lock+0x31/0x90
<4> [613.823717] ? __create_object+0x68/0xc0
<4> [613.823726] ? find_held_lock+0x31/0x90
<4> [613.823728] ? __might_fault+0x53/0xb0
<4> [613.823738] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.823957] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.824132] drm_ioctl_kernel+0xb0/0x120
<4> [613.824137] drm_ioctl+0x2d4/0x5a0
<4> [613.824140] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.824320] ? __mt_destroy+0xf/0x120
<4> [613.824325] __x64_sys_ioctl+0xa5/0x100
<4> [613.824331] x64_sys_call+0x1226/0x2680
<4> [613.824334] do_syscall_64+0x93/0xa50
<4> [613.824345] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.824349] ? __vm_munmap+0xd2/0x1a0
<4> [613.824358] ? do_syscall_64+0x1a2/0xa50
<4> [613.824363] ? up_read+0x22/0x30
<4> [613.824365] ? do_user_addr_fault+0x300/0x8e0
<4> [613.824368] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.824372] ? irqentry_exit+0x77/0xb0
<4> [613.824374] ? clear_bhb_loop+0x30/0x80
<4> [613.824377] ? clear_bhb_loop+0x30/0x80
<4> [613.824380] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.824382] RIP: 0033:0x78455e724ded
<4> [613.824384] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.824385] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.824388] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.824389] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.824391] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.824392] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.824394] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.824402] </TASK>
<4> [613.824403] irq event stamp: 950225
<4> [613.824404] hardirqs last enabled at (950231): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.824407] hardirqs last disabled at (950236): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.824409] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.824412] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.824414] ---[ end trace 0000000000000000 ]---
<2> [613.824415] DMAR: ERROR: DMA PTE for vPFN 0x3d00015 already set (to 346414003 not 346414003)
<4> [613.824436] ------------[ cut here ]------------
<4> [613.824437] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.824440] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.824567] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.824588] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.824591] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.824592] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.824594] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.824596] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.824597] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.824600] RAX: 0000000000000000 RBX: ffff8882450870a8 RCX: 0000000000000000
<4> [613.824601] RDX: 0000000000000000 RSI: 0000000003d00015 RDI: 0000000000000000
<4> [613.824603] RBP: ffffc90002903148 R08: 0000000000346414 R09: 0000000000000001
<4> [613.824604] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346414003
<4> [613.824605] R13: 0000000000000000 R14: 0000000000002fec R15: ffff8881042aef88
<4> [613.824607] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.824609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.824610] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.824612] Call Trace:
<4> [613.824613] <TASK>
<4> [613.824615] ? mark_held_locks+0x46/0x90
<4> [613.824624] iommu_map_nosync+0x12c/0x320
<4> [613.824632] iommu_map_sg+0xd9/0x1d0
<4> [613.824637] iommu_dma_map_sg+0x23c/0x670
<4> [613.824646] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.824651] dma_map_sgtable+0x1d/0x40
<4> [613.824654] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.824852] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.825034] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.825215] ? lock_acquire+0xc4/0x2e0
<4> [613.825218] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.825395] ? lock_is_held_type+0xa3/0x130
<4> [613.825400] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.825647] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.825867] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.826087] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.826276] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.826453] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.826700] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.826900] ? kernel_text_address+0x139/0x150
<4> [613.826904] ? __kernel_text_address+0x12/0x50
<4> [613.826912] ? 0xffffffff81000000
<4> [613.826918] ? __lock_acquire+0x43e/0x2860
<4> [613.826921] ? find_held_lock+0x31/0x90
<4> [613.826924] ? __create_object+0x68/0xc0
<4> [613.826933] ? find_held_lock+0x31/0x90
<4> [613.826935] ? __might_fault+0x53/0xb0
<4> [613.826945] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.827121] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.827296] drm_ioctl_kernel+0xb0/0x120
<4> [613.827302] drm_ioctl+0x2d4/0x5a0
<4> [613.827304] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.827521] ? __mt_destroy+0xf/0x120
<4> [613.827527] __x64_sys_ioctl+0xa5/0x100
<4> [613.827546] x64_sys_call+0x1226/0x2680
<4> [613.827549] do_syscall_64+0x93/0xa50
<4> [613.827561] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.827565] ? __vm_munmap+0xd2/0x1a0
<4> [613.827575] ? do_syscall_64+0x1a2/0xa50
<4> [613.827604] ? up_read+0x22/0x30
<4> [613.827606] ? do_user_addr_fault+0x300/0x8e0
<4> [613.827610] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.827613] ? irqentry_exit+0x77/0xb0
<4> [613.827616] ? clear_bhb_loop+0x30/0x80
<4> [613.827618] ? clear_bhb_loop+0x30/0x80
<4> [613.827622] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.827624] RIP: 0033:0x78455e724ded
<4> [613.827639] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.827641] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.827644] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.827645] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.827647] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.827648] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.827650] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.827659] </TASK>
<4> [613.827660] irq event stamp: 951267
<4> [613.827661] hardirqs last enabled at (951273): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.827664] hardirqs last disabled at (951278): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.827666] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.827669] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.827671] ---[ end trace 0000000000000000 ]---
<2> [613.827673] DMAR: ERROR: DMA PTE for vPFN 0x3d00016 already set (to 346415003 not 346415003)
<4> [613.827693] ------------[ cut here ]------------
<4> [613.827695] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.827698] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.827785] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.827792] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.827794] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.827795] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.827797] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.827799] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.827801] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.827803] RAX: 0000000000000000 RBX: ffff8882450870b0 RCX: 0000000000000000
<4> [613.827804] RDX: 0000000000000000 RSI: 0000000003d00016 RDI: 0000000000000000
<4> [613.827806] RBP: ffffc90002903148 R08: 0000000000346415 R09: 0000000000000001
<4> [613.827807] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346415003
<4> [613.827809] R13: 0000000000000000 R14: 0000000000002feb R15: ffff8881042aef88
<4> [613.827810] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.827812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.827813] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.827815] Call Trace:
<4> [613.827816] <TASK>
<4> [613.827818] ? mark_held_locks+0x46/0x90
<4> [613.827827] iommu_map_nosync+0x12c/0x320
<4> [613.827835] iommu_map_sg+0xd9/0x1d0
<4> [613.827840] iommu_dma_map_sg+0x23c/0x670
<4> [613.827847] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.827852] dma_map_sgtable+0x1d/0x40
<4> [613.827855] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.828036] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.828217] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.828397] ? lock_acquire+0xc4/0x2e0
<4> [613.828400] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.828661] ? lock_is_held_type+0xa3/0x130
<4> [613.828667] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.828861] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.829037] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.829222] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.829412] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.829670] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.829893] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.830093] ? kernel_text_address+0x139/0x150
<4> [613.830096] ? __kernel_text_address+0x12/0x50
<4> [613.830104] ? 0xffffffff81000000
<4> [613.830110] ? __lock_acquire+0x43e/0x2860
<4> [613.830113] ? find_held_lock+0x31/0x90
<4> [613.830115] ? __create_object+0x68/0xc0
<4> [613.830124] ? find_held_lock+0x31/0x90
<4> [613.830126] ? __might_fault+0x53/0xb0
<4> [613.830136] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.830328] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.830545] drm_ioctl_kernel+0xb0/0x120
<4> [613.830550] drm_ioctl+0x2d4/0x5a0
<4> [613.830553] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.830749] ? __mt_destroy+0xf/0x120
<4> [613.830755] __x64_sys_ioctl+0xa5/0x100
<4> [613.830760] x64_sys_call+0x1226/0x2680
<4> [613.830763] do_syscall_64+0x93/0xa50
<4> [613.830774] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.830779] ? __vm_munmap+0xd2/0x1a0
<4> [613.830788] ? do_syscall_64+0x1a2/0xa50
<4> [613.830793] ? up_read+0x22/0x30
<4> [613.830795] ? do_user_addr_fault+0x300/0x8e0
<4> [613.830799] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.830802] ? irqentry_exit+0x77/0xb0
<4> [613.830805] ? clear_bhb_loop+0x30/0x80
<4> [613.830807] ? clear_bhb_loop+0x30/0x80
<4> [613.830811] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.830813] RIP: 0033:0x78455e724ded
<4> [613.830815] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.830817] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.830819] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.830821] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.830823] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.830824] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.830826] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.830834] </TASK>
<4> [613.830835] irq event stamp: 952307
<4> [613.830837] hardirqs last enabled at (952313): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.830839] hardirqs last disabled at (952318): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.830841] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.830844] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.830847] ---[ end trace 0000000000000000 ]---
<2> [613.830848] DMAR: ERROR: DMA PTE for vPFN 0x3d00017 already set (to 346416003 not 346416003)
<4> [613.830868] ------------[ cut here ]------------
<4> [613.830869] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.830872] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.830950] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.830957] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.830959] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.830961] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.830962] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.830964] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.830966] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.830968] RAX: 0000000000000000 RBX: ffff8882450870b8 RCX: 0000000000000000
<4> [613.830970] RDX: 0000000000000000 RSI: 0000000003d00017 RDI: 0000000000000000
<4> [613.830971] RBP: ffffc90002903148 R08: 0000000000346416 R09: 0000000000000001
<4> [613.830973] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346416003
<4> [613.830975] R13: 0000000000000000 R14: 0000000000002fea R15: ffff8881042aef88
<4> [613.830976] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.830978] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.830980] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.830981] Call Trace:
<4> [613.830983] <TASK>
<4> [613.830985] ? mark_held_locks+0x46/0x90
<4> [613.830994] iommu_map_nosync+0x12c/0x320
<4> [613.831002] iommu_map_sg+0xd9/0x1d0
<4> [613.831007] iommu_dma_map_sg+0x23c/0x670
<4> [613.831015] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.831019] dma_map_sgtable+0x1d/0x40
<4> [613.831022] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.831204] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.831386] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.831638] ? lock_acquire+0xc4/0x2e0
<4> [613.831641] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.831891] ? lock_is_held_type+0xa3/0x130
<4> [613.831896] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.832088] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.832295] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.832517] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.832738] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.832915] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.833092] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.833318] ? kernel_text_address+0x139/0x150
<4> [613.833321] ? __kernel_text_address+0x12/0x50
<4> [613.833329] ? 0xffffffff81000000
<4> [613.833335] ? __lock_acquire+0x43e/0x2860
<4> [613.833338] ? find_held_lock+0x31/0x90
<4> [613.833341] ? __create_object+0x68/0xc0
<4> [613.833350] ? find_held_lock+0x31/0x90
<4> [613.833352] ? __might_fault+0x53/0xb0
<4> [613.833362] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.833606] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.833798] drm_ioctl_kernel+0xb0/0x120
<4> [613.833803] drm_ioctl+0x2d4/0x5a0
<4> [613.833806] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.834003] ? __mt_destroy+0xf/0x120
<4> [613.834010] __x64_sys_ioctl+0xa5/0x100
<4> [613.834015] x64_sys_call+0x1226/0x2680
<4> [613.834018] do_syscall_64+0x93/0xa50
<4> [613.834030] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.834035] ? __vm_munmap+0xd2/0x1a0
<4> [613.834044] ? do_syscall_64+0x1a2/0xa50
<4> [613.834049] ? up_read+0x22/0x30
<4> [613.834052] ? do_user_addr_fault+0x300/0x8e0
<4> [613.834055] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.834059] ? irqentry_exit+0x77/0xb0
<4> [613.834061] ? clear_bhb_loop+0x30/0x80
<4> [613.834064] ? clear_bhb_loop+0x30/0x80
<4> [613.834067] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.834069] RIP: 0033:0x78455e724ded
<4> [613.834071] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.834073] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.834076] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.834078] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.834079] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.834081] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.834082] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.834091] </TASK>
<4> [613.834092] irq event stamp: 953347
<4> [613.834094] hardirqs last enabled at (953353): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.834096] hardirqs last disabled at (953358): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.834098] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.834101] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.834104] ---[ end trace 0000000000000000 ]---
<2> [613.834106] DMAR: ERROR: DMA PTE for vPFN 0x3d00018 already set (to 346417003 not 346417003)
<4> [613.834126] ------------[ cut here ]------------
<4> [613.834128] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.834131] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.834210] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.834217] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.834220] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.834221] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.834222] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.834225] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.834227] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.834229] RAX: 0000000000000000 RBX: ffff8882450870c0 RCX: 0000000000000000
<4> [613.834231] RDX: 0000000000000000 RSI: 0000000003d00018 RDI: 0000000000000000
<4> [613.834232] RBP: ffffc90002903148 R08: 0000000000346417 R09: 0000000000000001
<4> [613.834234] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346417003
<4> [613.834235] R13: 0000000000000000 R14: 0000000000002fe9 R15: ffff8881042aef88
<4> [613.834237] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.834239] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.834240] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.834242] Call Trace:
<4> [613.834243] <TASK>
<4> [613.834245] ? mark_held_locks+0x46/0x90
<4> [613.834255] iommu_map_nosync+0x12c/0x320
<4> [613.834263] iommu_map_sg+0xd9/0x1d0
<4> [613.834268] iommu_dma_map_sg+0x23c/0x670
<4> [613.834276] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.834281] dma_map_sgtable+0x1d/0x40
<4> [613.834285] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.834471] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.834721] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.834908] ? lock_acquire+0xc4/0x2e0
<4> [613.834911] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.835131] ? lock_is_held_type+0xa3/0x130
<4> [613.835136] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.835331] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.835545] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.835778] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.835996] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.836173] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.836350] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.836600] ? kernel_text_address+0x139/0x150
<4> [613.836604] ? __kernel_text_address+0x12/0x50
<4> [613.836612] ? 0xffffffff81000000
<4> [613.836618] ? __lock_acquire+0x43e/0x2860
<4> [613.836621] ? find_held_lock+0x31/0x90
<4> [613.836623] ? __create_object+0x68/0xc0
<4> [613.836632] ? find_held_lock+0x31/0x90
<4> [613.836635] ? __might_fault+0x53/0xb0
<4> [613.836645] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.836845] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.837020] drm_ioctl_kernel+0xb0/0x120
<4> [613.837025] drm_ioctl+0x2d4/0x5a0
<4> [613.837028] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.837207] ? __mt_destroy+0xf/0x120
<4> [613.837213] __x64_sys_ioctl+0xa5/0x100
<4> [613.837218] x64_sys_call+0x1226/0x2680
<4> [613.837221] do_syscall_64+0x93/0xa50
<4> [613.837232] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.837237] ? __vm_munmap+0xd2/0x1a0
<4> [613.837246] ? do_syscall_64+0x1a2/0xa50
<4> [613.837250] ? up_read+0x22/0x30
<4> [613.837253] ? do_user_addr_fault+0x300/0x8e0
<4> [613.837256] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.837260] ? irqentry_exit+0x77/0xb0
<4> [613.837262] ? clear_bhb_loop+0x30/0x80
<4> [613.837264] ? clear_bhb_loop+0x30/0x80
<4> [613.837267] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.837269] RIP: 0033:0x78455e724ded
<4> [613.837271] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.837273] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.837275] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.837277] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.837278] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.837280] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.837281] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.837289] </TASK>
<4> [613.837291] irq event stamp: 954387
<4> [613.837292] hardirqs last enabled at (954393): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.837294] hardirqs last disabled at (954398): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.837296] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.837299] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.837301] ---[ end trace 0000000000000000 ]---
<2> [613.837303] DMAR: ERROR: DMA PTE for vPFN 0x3d00019 already set (to 346418003 not 346418003)
<4> [613.837323] ------------[ cut here ]------------
<4> [613.837324] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.837327] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.837399] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.837405] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.837408] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.837409] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.837410] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.837412] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.837414] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.837416] RAX: 0000000000000000 RBX: ffff8882450870c8 RCX: 0000000000000000
<4> [613.837433] RDX: 0000000000000000 RSI: 0000000003d00019 RDI: 0000000000000000
<4> [613.837435] RBP: ffffc90002903148 R08: 0000000000346418 R09: 0000000000000001
<4> [613.837436] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346418003
<4> [613.837438] R13: 0000000000000000 R14: 0000000000002fe8 R15: ffff8881042aef88
<4> [613.837439] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.837441] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.837442] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.837444] Call Trace:
<4> [613.837445] <TASK>
<4> [613.837447] ? mark_held_locks+0x46/0x90
<4> [613.837456] iommu_map_nosync+0x12c/0x320
<4> [613.837464] iommu_map_sg+0xd9/0x1d0
<4> [613.837469] iommu_dma_map_sg+0x23c/0x670
<4> [613.837477] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.837488] dma_map_sgtable+0x1d/0x40
<4> [613.837491] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.837711] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.837907] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.838087] ? lock_acquire+0xc4/0x2e0
<4> [613.838090] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.838267] ? lock_is_held_type+0xa3/0x130
<4> [613.838272] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.838463] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.838706] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.838934] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.839124] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.839314] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.839515] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.839729] ? kernel_text_address+0x139/0x150
<4> [613.839733] ? __kernel_text_address+0x12/0x50
<4> [613.839740] ? 0xffffffff81000000
<4> [613.839746] ? __lock_acquire+0x43e/0x2860
<4> [613.839749] ? find_held_lock+0x31/0x90
<4> [613.839752] ? __create_object+0x68/0xc0
<4> [613.839761] ? find_held_lock+0x31/0x90
<4> [613.839763] ? __might_fault+0x53/0xb0
<4> [613.839773] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.839965] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.840144] drm_ioctl_kernel+0xb0/0x120
<4> [613.840150] drm_ioctl+0x2d4/0x5a0
<4> [613.840152] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.840336] ? __mt_destroy+0xf/0x120
<4> [613.840342] __x64_sys_ioctl+0xa5/0x100
<4> [613.840347] x64_sys_call+0x1226/0x2680
<4> [613.840350] do_syscall_64+0x93/0xa50
<4> [613.840362] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.840366] ? __vm_munmap+0xd2/0x1a0
<4> [613.840376] ? do_syscall_64+0x1a2/0xa50
<4> [613.840380] ? up_read+0x22/0x30
<4> [613.840383] ? do_user_addr_fault+0x300/0x8e0
<4> [613.840386] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.840390] ? irqentry_exit+0x77/0xb0
<4> [613.840392] ? clear_bhb_loop+0x30/0x80
<4> [613.840395] ? clear_bhb_loop+0x30/0x80
<4> [613.840398] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.840400] RIP: 0033:0x78455e724ded
<4> [613.840402] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.840403] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.840406] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.840408] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.840409] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.840411] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.840412] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.840421] </TASK>
<4> [613.840422] irq event stamp: 955427
<4> [613.840423] hardirqs last enabled at (955433): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.840426] hardirqs last disabled at (955438): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.840428] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.840431] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.840433] ---[ end trace 0000000000000000 ]---
<2> [613.840435] DMAR: ERROR: DMA PTE for vPFN 0x3d0001a already set (to 346419003 not 346419003)
<4> [613.840455] ------------[ cut here ]------------
<4> [613.840456] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.840459] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.840570] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.840576] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.840579] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.840580] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.840582] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.840584] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.840585] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.840588] RAX: 0000000000000000 RBX: ffff8882450870d0 RCX: 0000000000000000
<4> [613.840589] RDX: 0000000000000000 RSI: 0000000003d0001a RDI: 0000000000000000
<4> [613.840591] RBP: ffffc90002903148 R08: 0000000000346419 R09: 0000000000000001
<4> [613.840592] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346419003
<4> [613.840594] R13: 0000000000000000 R14: 0000000000002fe7 R15: ffff8881042aef88
<4> [613.840595] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.840597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.840598] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.840600] Call Trace:
<4> [613.840601] <TASK>
<4> [613.840603] ? mark_held_locks+0x46/0x90
<4> [613.840612] iommu_map_nosync+0x12c/0x320
<4> [613.840620] iommu_map_sg+0xd9/0x1d0
<4> [613.840625] iommu_dma_map_sg+0x23c/0x670
<4> [613.840633] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.840638] dma_map_sgtable+0x1d/0x40
<4> [613.840642] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.840826] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.841012] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.841197] ? lock_acquire+0xc4/0x2e0
<4> [613.841200] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.841380] ? lock_is_held_type+0xa3/0x130
<4> [613.841385] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.841605] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.841785] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.841972] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.842167] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.842348] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.842565] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.842754] ? kernel_text_address+0x139/0x150
<4> [613.842758] ? __kernel_text_address+0x12/0x50
<4> [613.842766] ? 0xffffffff81000000
<4> [613.842772] ? __lock_acquire+0x43e/0x2860
<4> [613.842775] ? find_held_lock+0x31/0x90
<4> [613.842777] ? __create_object+0x68/0xc0
<4> [613.842786] ? find_held_lock+0x31/0x90
<4> [613.842789] ? __might_fault+0x53/0xb0
<4> [613.842799] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.842979] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.843158] drm_ioctl_kernel+0xb0/0x120
<4> [613.843164] drm_ioctl+0x2d4/0x5a0
<4> [613.843166] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.843350] ? __mt_destroy+0xf/0x120
<4> [613.843356] __x64_sys_ioctl+0xa5/0x100
<4> [613.843361] x64_sys_call+0x1226/0x2680
<4> [613.843364] do_syscall_64+0x93/0xa50
<4> [613.843376] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.843380] ? __vm_munmap+0xd2/0x1a0
<4> [613.843390] ? do_syscall_64+0x1a2/0xa50
<4> [613.843394] ? up_read+0x22/0x30
<4> [613.843397] ? do_user_addr_fault+0x300/0x8e0
<4> [613.843400] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.843404] ? irqentry_exit+0x77/0xb0
<4> [613.843406] ? clear_bhb_loop+0x30/0x80
<4> [613.843408] ? clear_bhb_loop+0x30/0x80
<4> [613.843412] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.843413] RIP: 0033:0x78455e724ded
<4> [613.843416] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.843418] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.843420] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.843422] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.843423] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.843425] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.843426] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.843435] </TASK>
<4> [613.843436] irq event stamp: 956467
<4> [613.843437] hardirqs last enabled at (956473): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.843440] hardirqs last disabled at (956478): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.843442] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.843445] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.843447] ---[ end trace 0000000000000000 ]---
<2> [613.843449] DMAR: ERROR: DMA PTE for vPFN 0x3d0001b already set (to 34641a003 not 34641a003)
<4> [613.843469] ------------[ cut here ]------------
<4> [613.843471] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.843473] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.843588] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.843610] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.843613] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.843614] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.843615] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.843617] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.843619] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.843621] RAX: 0000000000000000 RBX: ffff8882450870d8 RCX: 0000000000000000
<4> [613.843623] RDX: 0000000000000000 RSI: 0000000003d0001b RDI: 0000000000000000
<4> [613.843624] RBP: ffffc90002903148 R08: 000000000034641a R09: 0000000000000001
<4> [613.843626] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034641a003
<4> [613.843627] R13: 0000000000000000 R14: 0000000000002fe6 R15: ffff8881042aef88
<4> [613.843629] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.843631] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.843632] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.843634] Call Trace:
<4> [613.843635] <TASK>
<4> [613.843637] ? mark_held_locks+0x46/0x90
<4> [613.843647] iommu_map_nosync+0x12c/0x320
<4> [613.843655] iommu_map_sg+0xd9/0x1d0
<4> [613.843660] iommu_dma_map_sg+0x23c/0x670
<4> [613.843668] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.843673] dma_map_sgtable+0x1d/0x40
<4> [613.843676] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.843876] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.844061] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.844246] ? lock_acquire+0xc4/0x2e0
<4> [613.844250] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.844430] ? lock_is_held_type+0xa3/0x130
<4> [613.844435] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.844653] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.844834] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.845022] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.845216] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.845396] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.845612] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.845801] ? kernel_text_address+0x139/0x150
<4> [613.845805] ? __kernel_text_address+0x12/0x50
<4> [613.845812] ? 0xffffffff81000000
<4> [613.845818] ? __lock_acquire+0x43e/0x2860
<4> [613.845821] ? find_held_lock+0x31/0x90
<4> [613.845824] ? __create_object+0x68/0xc0
<4> [613.845833] ? find_held_lock+0x31/0x90
<4> [613.845835] ? __might_fault+0x53/0xb0
<4> [613.845845] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.846026] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.846204] drm_ioctl_kernel+0xb0/0x120
<4> [613.846209] drm_ioctl+0x2d4/0x5a0
<4> [613.846212] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.846396] ? __mt_destroy+0xf/0x120
<4> [613.846402] __x64_sys_ioctl+0xa5/0x100
<4> [613.846408] x64_sys_call+0x1226/0x2680
<4> [613.846411] do_syscall_64+0x93/0xa50
<4> [613.846422] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.846427] ? __vm_munmap+0xd2/0x1a0
<4> [613.846436] ? do_syscall_64+0x1a2/0xa50
<4> [613.846441] ? up_read+0x22/0x30
<4> [613.846443] ? do_user_addr_fault+0x300/0x8e0
<4> [613.846446] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.846450] ? irqentry_exit+0x77/0xb0
<4> [613.846453] ? clear_bhb_loop+0x30/0x80
<4> [613.846455] ? clear_bhb_loop+0x30/0x80
<4> [613.846458] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.846460] RIP: 0033:0x78455e724ded
<4> [613.846462] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.846464] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.846467] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.846468] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.846470] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.846471] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.846473] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.846481] </TASK>
<4> [613.846482] irq event stamp: 957507
<4> [613.846489] hardirqs last enabled at (957515): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.846492] hardirqs last disabled at (957520): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.846494] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.846497] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.846519] ---[ end trace 0000000000000000 ]---
<2> [613.846520] DMAR: ERROR: DMA PTE for vPFN 0x3d0001c already set (to 34641b003 not 34641b003)
<4> [613.846541] ------------[ cut here ]------------
<4> [613.846542] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.846559] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.846634] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.846641] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.846643] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.846644] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.846646] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.846648] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.846650] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.846652] RAX: 0000000000000000 RBX: ffff8882450870e0 RCX: 0000000000000000
<4> [613.846654] RDX: 0000000000000000 RSI: 0000000003d0001c RDI: 0000000000000000
<4> [613.846655] RBP: ffffc90002903148 R08: 000000000034641b R09: 0000000000000001
<4> [613.846657] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034641b003
<4> [613.846658] R13: 0000000000000000 R14: 0000000000002fe5 R15: ffff8881042aef88
<4> [613.846660] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.846661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.846663] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.846664] Call Trace:
<4> [613.846666] <TASK>
<4> [613.846667] ? mark_held_locks+0x46/0x90
<4> [613.846677] iommu_map_nosync+0x12c/0x320
<4> [613.846685] iommu_map_sg+0xd9/0x1d0
<4> [613.846690] iommu_dma_map_sg+0x23c/0x670
<4> [613.846698] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.846703] dma_map_sgtable+0x1d/0x40
<4> [613.846706] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.846891] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.847077] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.847261] ? lock_acquire+0xc4/0x2e0
<4> [613.847265] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.847446] ? lock_is_held_type+0xa3/0x130
<4> [613.847451] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.847670] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.847851] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.848039] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.848233] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.848414] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.848632] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.848821] ? kernel_text_address+0x139/0x150
<4> [613.848825] ? __kernel_text_address+0x12/0x50
<4> [613.848832] ? 0xffffffff81000000
<4> [613.848838] ? __lock_acquire+0x43e/0x2860
<4> [613.848841] ? find_held_lock+0x31/0x90
<4> [613.848844] ? __create_object+0x68/0xc0
<4> [613.848853] ? find_held_lock+0x31/0x90
<4> [613.848855] ? __might_fault+0x53/0xb0
<4> [613.848865] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.849045] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.849225] drm_ioctl_kernel+0xb0/0x120
<4> [613.849230] drm_ioctl+0x2d4/0x5a0
<4> [613.849233] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.849416] ? __mt_destroy+0xf/0x120
<4> [613.849422] __x64_sys_ioctl+0xa5/0x100
<4> [613.849427] x64_sys_call+0x1226/0x2680
<4> [613.849431] do_syscall_64+0x93/0xa50
<4> [613.849442] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.849447] ? __vm_munmap+0xd2/0x1a0
<4> [613.849456] ? do_syscall_64+0x1a2/0xa50
<4> [613.849461] ? up_read+0x22/0x30
<4> [613.849463] ? do_user_addr_fault+0x300/0x8e0
<4> [613.849466] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.849470] ? irqentry_exit+0x77/0xb0
<4> [613.849472] ? clear_bhb_loop+0x30/0x80
<4> [613.849474] ? clear_bhb_loop+0x30/0x80
<4> [613.849478] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.849480] RIP: 0033:0x78455e724ded
<4> [613.849482] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.849483] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.849491] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.849493] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.849494] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.849495] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.849497] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.849524] </TASK>
<4> [613.849525] irq event stamp: 958549
<4> [613.849527] hardirqs last enabled at (958555): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.849529] hardirqs last disabled at (958560): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.849545] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.849548] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.849551] ---[ end trace 0000000000000000 ]---
<2> [613.849552] DMAR: ERROR: DMA PTE for vPFN 0x3d0001d already set (to 34641c003 not 34641c003)
<4> [613.849572] ------------[ cut here ]------------
<4> [613.849573] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.849576] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.849650] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.849656] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.849659] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.849660] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.849662] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.849664] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.849665] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.849668] RAX: 0000000000000000 RBX: ffff8882450870e8 RCX: 0000000000000000
<4> [613.849669] RDX: 0000000000000000 RSI: 0000000003d0001d RDI: 0000000000000000
<4> [613.849671] RBP: ffffc90002903148 R08: 000000000034641c R09: 0000000000000001
<4> [613.849672] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034641c003
<4> [613.849674] R13: 0000000000000000 R14: 0000000000002fe4 R15: ffff8881042aef88
<4> [613.849675] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.849677] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.849678] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.849680] Call Trace:
<4> [613.849681] <TASK>
<4> [613.849683] ? mark_held_locks+0x46/0x90
<4> [613.849693] iommu_map_nosync+0x12c/0x320
<4> [613.849700] iommu_map_sg+0xd9/0x1d0
<4> [613.849705] iommu_dma_map_sg+0x23c/0x670
<4> [613.849714] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.849718] dma_map_sgtable+0x1d/0x40
<4> [613.849722] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.849907] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.850093] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.850278] ? lock_acquire+0xc4/0x2e0
<4> [613.850282] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.850463] ? lock_is_held_type+0xa3/0x130
<4> [613.850467] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.850688] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.850869] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.851057] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.851252] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.851432] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.851649] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.851837] ? kernel_text_address+0x139/0x150
<4> [613.851841] ? __kernel_text_address+0x12/0x50
<4> [613.851849] ? 0xffffffff81000000
<4> [613.851855] ? __lock_acquire+0x43e/0x2860
<4> [613.851858] ? find_held_lock+0x31/0x90
<4> [613.851861] ? __create_object+0x68/0xc0
<4> [613.851870] ? find_held_lock+0x31/0x90
<4> [613.851872] ? __might_fault+0x53/0xb0
<4> [613.851882] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.852062] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.852241] drm_ioctl_kernel+0xb0/0x120
<4> [613.852247] drm_ioctl+0x2d4/0x5a0
<4> [613.852249] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.852434] ? __mt_destroy+0xf/0x120
<4> [613.852440] __x64_sys_ioctl+0xa5/0x100
<4> [613.852445] x64_sys_call+0x1226/0x2680
<4> [613.852448] do_syscall_64+0x93/0xa50
<4> [613.852460] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.852464] ? __vm_munmap+0xd2/0x1a0
<4> [613.852474] ? do_syscall_64+0x1a2/0xa50
<4> [613.852478] ? up_read+0x22/0x30
<4> [613.852481] ? do_user_addr_fault+0x300/0x8e0
<4> [613.852489] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.852493] ? irqentry_exit+0x77/0xb0
<4> [613.852496] ? clear_bhb_loop+0x30/0x80
<4> [613.852498] ? clear_bhb_loop+0x30/0x80
<4> [613.852520] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.852522] RIP: 0033:0x78455e724ded
<4> [613.852524] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.852526] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.852528] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.852530] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.852531] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.852533] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.852534] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.852543] </TASK>
<4> [613.852559] irq event stamp: 959589
<4> [613.852560] hardirqs last enabled at (959595): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.852563] hardirqs last disabled at (959600): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.852565] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.852568] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.852571] ---[ end trace 0000000000000000 ]---
<2> [613.852572] DMAR: ERROR: DMA PTE for vPFN 0x3d0001e already set (to 34641d003 not 34641d003)
<4> [613.852592] ------------[ cut here ]------------
<4> [613.852594] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.852596] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.852702] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.852709] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.852711] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.852712] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.852714] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.852716] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.852718] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.852720] RAX: 0000000000000000 RBX: ffff8882450870f0 RCX: 0000000000000000
<4> [613.852721] RDX: 0000000000000000 RSI: 0000000003d0001e RDI: 0000000000000000
<4> [613.852723] RBP: ffffc90002903148 R08: 000000000034641d R09: 0000000000000001
<4> [613.852724] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034641d003
<4> [613.852726] R13: 0000000000000000 R14: 0000000000002fe3 R15: ffff8881042aef88
<4> [613.852727] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.852729] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.852730] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.852732] Call Trace:
<4> [613.852733] <TASK>
<4> [613.852735] ? mark_held_locks+0x46/0x90
<4> [613.852744] iommu_map_nosync+0x12c/0x320
<4> [613.852752] iommu_map_sg+0xd9/0x1d0
<4> [613.852757] iommu_dma_map_sg+0x23c/0x670
<4> [613.852765] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.852771] dma_map_sgtable+0x1d/0x40
<4> [613.852774] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.852959] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.853145] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.853329] ? lock_acquire+0xc4/0x2e0
<4> [613.853332] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.853550] ? lock_is_held_type+0xa3/0x130
<4> [613.853555] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.853736] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.853916] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.854103] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.854297] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.854478] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.854699] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.854887] ? kernel_text_address+0x139/0x150
<4> [613.854890] ? __kernel_text_address+0x12/0x50
<4> [613.854898] ? 0xffffffff81000000
<4> [613.854904] ? __lock_acquire+0x43e/0x2860
<4> [613.854907] ? find_held_lock+0x31/0x90
<4> [613.854910] ? __create_object+0x68/0xc0
<4> [613.854919] ? find_held_lock+0x31/0x90
<4> [613.854921] ? __might_fault+0x53/0xb0
<4> [613.854931] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.855111] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.855290] drm_ioctl_kernel+0xb0/0x120
<4> [613.855295] drm_ioctl+0x2d4/0x5a0
<4> [613.855298] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.855482] ? __mt_destroy+0xf/0x120
<4> [613.855493] __x64_sys_ioctl+0xa5/0x100
<4> [613.855518] x64_sys_call+0x1226/0x2680
<4> [613.855521] do_syscall_64+0x93/0xa50
<4> [613.855546] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.855551] ? __vm_munmap+0xd2/0x1a0
<4> [613.855560] ? do_syscall_64+0x1a2/0xa50
<4> [613.855565] ? up_read+0x22/0x30
<4> [613.855567] ? do_user_addr_fault+0x300/0x8e0
<4> [613.855571] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.855574] ? irqentry_exit+0x77/0xb0
<4> [613.855577] ? clear_bhb_loop+0x30/0x80
<4> [613.855579] ? clear_bhb_loop+0x30/0x80
<4> [613.855582] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.855584] RIP: 0033:0x78455e724ded
<4> [613.855587] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.855588] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.855591] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.855592] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.855594] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.855595] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.855597] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.855605] </TASK>
<4> [613.855607] irq event stamp: 960629
<4> [613.855608] hardirqs last enabled at (960635): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.855611] hardirqs last disabled at (960640): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.855613] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.855616] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.855618] ---[ end trace 0000000000000000 ]---
<2> [613.855620] DMAR: ERROR: DMA PTE for vPFN 0x3d0001f already set (to 34641e003 not 34641e003)
<4> [613.855640] ------------[ cut here ]------------
<4> [613.855641] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.855644] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.855723] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.855730] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.855732] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.855734] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.855735] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.855737] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.855739] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.855741] RAX: 0000000000000000 RBX: ffff8882450870f8 RCX: 0000000000000000
<4> [613.855743] RDX: 0000000000000000 RSI: 0000000003d0001f RDI: 0000000000000000
<4> [613.855745] RBP: ffffc90002903148 R08: 000000000034641e R09: 0000000000000001
<4> [613.855746] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034641e003
<4> [613.855748] R13: 0000000000000000 R14: 0000000000002fe2 R15: ffff8881042aef88
<4> [613.855749] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.855751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.855753] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.855754] Call Trace:
<4> [613.855756] <TASK>
<4> [613.855758] ? mark_held_locks+0x46/0x90
<4> [613.855767] iommu_map_nosync+0x12c/0x320
<4> [613.855775] iommu_map_sg+0xd9/0x1d0
<4> [613.855780] iommu_dma_map_sg+0x23c/0x670
<4> [613.855789] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.855793] dma_map_sgtable+0x1d/0x40
<4> [613.855797] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.855983] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.856168] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.856353] ? lock_acquire+0xc4/0x2e0
<4> [613.856356] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.856577] ? lock_is_held_type+0xa3/0x130
<4> [613.856582] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.856795] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.856975] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.857162] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.857354] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.857573] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.857753] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.857941] ? kernel_text_address+0x139/0x150
<4> [613.857945] ? __kernel_text_address+0x12/0x50
<4> [613.857953] ? 0xffffffff81000000
<4> [613.857960] ? __lock_acquire+0x43e/0x2860
<4> [613.857963] ? find_held_lock+0x31/0x90
<4> [613.857965] ? __create_object+0x68/0xc0
<4> [613.857974] ? find_held_lock+0x31/0x90
<4> [613.857977] ? __might_fault+0x53/0xb0
<4> [613.857987] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.858167] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.858346] drm_ioctl_kernel+0xb0/0x120
<4> [613.858351] drm_ioctl+0x2d4/0x5a0
<4> [613.858354] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.858576] ? __mt_destroy+0xf/0x120
<4> [613.858582] __x64_sys_ioctl+0xa5/0x100
<4> [613.858587] x64_sys_call+0x1226/0x2680
<4> [613.858590] do_syscall_64+0x93/0xa50
<4> [613.858602] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.858606] ? __vm_munmap+0xd2/0x1a0
<4> [613.858616] ? do_syscall_64+0x1a2/0xa50
<4> [613.858620] ? up_read+0x22/0x30
<4> [613.858623] ? do_user_addr_fault+0x300/0x8e0
<4> [613.858626] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.858630] ? irqentry_exit+0x77/0xb0
<4> [613.858632] ? clear_bhb_loop+0x30/0x80
<4> [613.858635] ? clear_bhb_loop+0x30/0x80
<4> [613.858638] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.858640] RIP: 0033:0x78455e724ded
<4> [613.858642] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.858643] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.858646] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.858648] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.858649] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.858651] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.858652] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.858661] </TASK>
<4> [613.858662] irq event stamp: 961669
<4> [613.858663] hardirqs last enabled at (961675): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.858666] hardirqs last disabled at (961680): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.858668] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.858671] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.858674] ---[ end trace 0000000000000000 ]---
<2> [613.858675] DMAR: ERROR: DMA PTE for vPFN 0x3d00020 already set (to 34641f003 not 34641f003)
<4> [613.858695] ------------[ cut here ]------------
<4> [613.858697] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.858699] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.858774] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.858780] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.858783] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.858784] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.858786] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.858788] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.858789] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.858792] RAX: 0000000000000000 RBX: ffff888245087100 RCX: 0000000000000000
<4> [613.858793] RDX: 0000000000000000 RSI: 0000000003d00020 RDI: 0000000000000000
<4> [613.858794] RBP: ffffc90002903148 R08: 000000000034641f R09: 0000000000000001
<4> [613.858796] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034641f003
<4> [613.858797] R13: 0000000000000000 R14: 0000000000002fe1 R15: ffff8881042aef88
<4> [613.858799] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.858800] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.858802] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.858803] Call Trace:
<4> [613.858805] <TASK>
<4> [613.858807] ? mark_held_locks+0x46/0x90
<4> [613.858816] iommu_map_nosync+0x12c/0x320
<4> [613.858824] iommu_map_sg+0xd9/0x1d0
<4> [613.858829] iommu_dma_map_sg+0x23c/0x670
<4> [613.858837] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.858842] dma_map_sgtable+0x1d/0x40
<4> [613.858845] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.859030] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.859216] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.859401] ? lock_acquire+0xc4/0x2e0
<4> [613.859405] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.859622] ? lock_is_held_type+0xa3/0x130
<4> [613.859627] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.859808] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.859989] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.860177] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.860371] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.860590] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.860770] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.860959] ? kernel_text_address+0x139/0x150
<4> [613.860963] ? __kernel_text_address+0x12/0x50
<4> [613.860970] ? 0xffffffff81000000
<4> [613.860977] ? __lock_acquire+0x43e/0x2860
<4> [613.860980] ? find_held_lock+0x31/0x90
<4> [613.860982] ? __create_object+0x68/0xc0
<4> [613.860991] ? find_held_lock+0x31/0x90
<4> [613.860994] ? __might_fault+0x53/0xb0
<4> [613.861004] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.861184] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.861363] drm_ioctl_kernel+0xb0/0x120
<4> [613.861368] drm_ioctl+0x2d4/0x5a0
<4> [613.861371] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.861593] ? __mt_destroy+0xf/0x120
<4> [613.861599] __x64_sys_ioctl+0xa5/0x100
<4> [613.861604] x64_sys_call+0x1226/0x2680
<4> [613.861607] do_syscall_64+0x93/0xa50
<4> [613.861618] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.861623] ? __vm_munmap+0xd2/0x1a0
<4> [613.861632] ? do_syscall_64+0x1a2/0xa50
<4> [613.861637] ? up_read+0x22/0x30
<4> [613.861639] ? do_user_addr_fault+0x300/0x8e0
<4> [613.861643] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.861646] ? irqentry_exit+0x77/0xb0
<4> [613.861649] ? clear_bhb_loop+0x30/0x80
<4> [613.861651] ? clear_bhb_loop+0x30/0x80
<4> [613.861655] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.861656] RIP: 0033:0x78455e724ded
<4> [613.861658] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.861660] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.861663] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.861664] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.861666] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.861667] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.861669] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.861677] </TASK>
<4> [613.861678] irq event stamp: 962709
<4> [613.861680] hardirqs last enabled at (962715): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.861682] hardirqs last disabled at (962720): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.861684] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.861687] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.861690] ---[ end trace 0000000000000000 ]---
<2> [613.861691] DMAR: ERROR: DMA PTE for vPFN 0x3d00021 already set (to 346420003 not 346420003)
<4> [613.861712] ------------[ cut here ]------------
<4> [613.861713] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.861716] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.861790] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.861797] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.861800] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.861801] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.861802] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.861804] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.861806] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.861808] RAX: 0000000000000000 RBX: ffff888245087108 RCX: 0000000000000000
<4> [613.861810] RDX: 0000000000000000 RSI: 0000000003d00021 RDI: 0000000000000000
<4> [613.861811] RBP: ffffc90002903148 R08: 0000000000346420 R09: 0000000000000001
<4> [613.861813] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346420003
<4> [613.861814] R13: 0000000000000000 R14: 0000000000002fe0 R15: ffff8881042aef88
<4> [613.861816] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.861817] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.861819] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.861820] Call Trace:
<4> [613.861821] <TASK>
<4> [613.861823] ? mark_held_locks+0x46/0x90
<4> [613.861833] iommu_map_nosync+0x12c/0x320
<4> [613.861841] iommu_map_sg+0xd9/0x1d0
<4> [613.861846] iommu_dma_map_sg+0x23c/0x670
<4> [613.861854] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.861859] dma_map_sgtable+0x1d/0x40
<4> [613.861862] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.862047] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.862232] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.862416] ? lock_acquire+0xc4/0x2e0
<4> [613.862420] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.862639] ? lock_is_held_type+0xa3/0x130
<4> [613.862644] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.862825] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.863005] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.863193] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.863386] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.863606] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.863786] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.863975] ? kernel_text_address+0x139/0x150
<4> [613.863979] ? __kernel_text_address+0x12/0x50
<4> [613.863987] ? 0xffffffff81000000
<4> [613.863993] ? __lock_acquire+0x43e/0x2860
<4> [613.863996] ? find_held_lock+0x31/0x90
<4> [613.863998] ? __create_object+0x68/0xc0
<4> [613.864007] ? find_held_lock+0x31/0x90
<4> [613.864010] ? __might_fault+0x53/0xb0
<4> [613.864020] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.864200] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.864378] drm_ioctl_kernel+0xb0/0x120
<4> [613.864384] drm_ioctl+0x2d4/0x5a0
<4> [613.864386] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.864608] ? __mt_destroy+0xf/0x120
<4> [613.864614] __x64_sys_ioctl+0xa5/0x100
<4> [613.864619] x64_sys_call+0x1226/0x2680
<4> [613.864622] do_syscall_64+0x93/0xa50
<4> [613.864633] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.864638] ? __vm_munmap+0xd2/0x1a0
<4> [613.864647] ? do_syscall_64+0x1a2/0xa50
<4> [613.864652] ? up_read+0x22/0x30
<4> [613.864654] ? do_user_addr_fault+0x300/0x8e0
<4> [613.864657] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.864661] ? irqentry_exit+0x77/0xb0
<4> [613.864664] ? clear_bhb_loop+0x30/0x80
<4> [613.864666] ? clear_bhb_loop+0x30/0x80
<4> [613.864669] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.864671] RIP: 0033:0x78455e724ded
<4> [613.864689] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.864691] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.864694] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.864695] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.864697] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.864698] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.864700] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.864708] </TASK>
<4> [613.864710] irq event stamp: 963749
<4> [613.864711] hardirqs last enabled at (963755): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.864714] hardirqs last disabled at (963760): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.864716] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.864718] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.864735] ---[ end trace 0000000000000000 ]---
<2> [613.864736] DMAR: ERROR: DMA PTE for vPFN 0x3d00022 already set (to 346421003 not 346421003)
<4> [613.864756] ------------[ cut here ]------------
<4> [613.864757] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.864760] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.864837] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.864843] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.864846] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.864847] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.864849] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.864851] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.864853] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.864855] RAX: 0000000000000000 RBX: ffff888245087110 RCX: 0000000000000000
<4> [613.864857] RDX: 0000000000000000 RSI: 0000000003d00022 RDI: 0000000000000000
<4> [613.864858] RBP: ffffc90002903148 R08: 0000000000346421 R09: 0000000000000001
<4> [613.864860] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346421003
<4> [613.864861] R13: 0000000000000000 R14: 0000000000002fdf R15: ffff8881042aef88
<4> [613.864863] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.864865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.864867] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.864868] Call Trace:
<4> [613.864870] <TASK>
<4> [613.864872] ? mark_held_locks+0x46/0x90
<4> [613.864881] iommu_map_nosync+0x12c/0x320
<4> [613.864889] iommu_map_sg+0xd9/0x1d0
<4> [613.864894] iommu_dma_map_sg+0x23c/0x670
<4> [613.864902] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.864907] dma_map_sgtable+0x1d/0x40
<4> [613.864911] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.865096] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.865282] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.865467] ? lock_acquire+0xc4/0x2e0
<4> [613.865470] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.865691] ? lock_is_held_type+0xa3/0x130
<4> [613.865696] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.865877] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.866057] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.866246] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.866440] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.866657] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.866839] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.867027] ? kernel_text_address+0x139/0x150
<4> [613.867031] ? __kernel_text_address+0x12/0x50
<4> [613.867039] ? 0xffffffff81000000
<4> [613.867045] ? __lock_acquire+0x43e/0x2860
<4> [613.867048] ? find_held_lock+0x31/0x90
<4> [613.867051] ? __create_object+0x68/0xc0
<4> [613.867060] ? find_held_lock+0x31/0x90
<4> [613.867062] ? __might_fault+0x53/0xb0
<4> [613.867072] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.867252] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.867431] drm_ioctl_kernel+0xb0/0x120
<4> [613.867437] drm_ioctl+0x2d4/0x5a0
<4> [613.867439] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.867659] ? __mt_destroy+0xf/0x120
<4> [613.867665] __x64_sys_ioctl+0xa5/0x100
<4> [613.867671] x64_sys_call+0x1226/0x2680
<4> [613.867674] do_syscall_64+0x93/0xa50
<4> [613.867686] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.867690] ? __vm_munmap+0xd2/0x1a0
<4> [613.867700] ? do_syscall_64+0x1a2/0xa50
<4> [613.867704] ? up_read+0x22/0x30
<4> [613.867707] ? do_user_addr_fault+0x300/0x8e0
<4> [613.867710] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.867714] ? irqentry_exit+0x77/0xb0
<4> [613.867716] ? clear_bhb_loop+0x30/0x80
<4> [613.867718] ? clear_bhb_loop+0x30/0x80
<4> [613.867722] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.867723] RIP: 0033:0x78455e724ded
<4> [613.867725] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.867727] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.867730] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.867731] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.867733] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.867734] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.867736] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.867744] </TASK>
<4> [613.867745] irq event stamp: 964789
<4> [613.867747] hardirqs last enabled at (964795): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.867749] hardirqs last disabled at (964800): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.867751] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.867754] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.867757] ---[ end trace 0000000000000000 ]---
<2> [613.867758] DMAR: ERROR: DMA PTE for vPFN 0x3d00023 already set (to 346422003 not 346422003)
<4> [613.867779] ------------[ cut here ]------------
<4> [613.867780] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.867783] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.867857] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.867863] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.867866] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.867867] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.867869] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.867871] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.867872] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.867875] RAX: 0000000000000000 RBX: ffff888245087118 RCX: 0000000000000000
<4> [613.867876] RDX: 0000000000000000 RSI: 0000000003d00023 RDI: 0000000000000000
<4> [613.867877] RBP: ffffc90002903148 R08: 0000000000346422 R09: 0000000000000001
<4> [613.867879] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346422003
<4> [613.867880] R13: 0000000000000000 R14: 0000000000002fde R15: ffff8881042aef88
<4> [613.867882] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.867884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.867885] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.867887] Call Trace:
<4> [613.867888] <TASK>
<4> [613.867890] ? mark_held_locks+0x46/0x90
<4> [613.867899] iommu_map_nosync+0x12c/0x320
<4> [613.867907] iommu_map_sg+0xd9/0x1d0
<4> [613.867912] iommu_dma_map_sg+0x23c/0x670
<4> [613.867920] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.867925] dma_map_sgtable+0x1d/0x40
<4> [613.867928] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.868114] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.868299] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.868484] ? lock_acquire+0xc4/0x2e0
<4> [613.868492] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.868674] ? lock_is_held_type+0xa3/0x130
<4> [613.868679] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.868860] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.869040] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.869228] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.869422] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.869641] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.869821] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.870009] ? kernel_text_address+0x139/0x150
<4> [613.870013] ? __kernel_text_address+0x12/0x50
<4> [613.870020] ? 0xffffffff81000000
<4> [613.870026] ? __lock_acquire+0x43e/0x2860
<4> [613.870030] ? find_held_lock+0x31/0x90
<4> [613.870032] ? __create_object+0x68/0xc0
<4> [613.870041] ? find_held_lock+0x31/0x90
<4> [613.870043] ? __might_fault+0x53/0xb0
<4> [613.870053] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.870233] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.870412] drm_ioctl_kernel+0xb0/0x120
<4> [613.870418] drm_ioctl+0x2d4/0x5a0
<4> [613.870420] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.870642] ? __mt_destroy+0xf/0x120
<4> [613.870648] __x64_sys_ioctl+0xa5/0x100
<4> [613.870653] x64_sys_call+0x1226/0x2680
<4> [613.870656] do_syscall_64+0x93/0xa50
<4> [613.870668] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.870673] ? __vm_munmap+0xd2/0x1a0
<4> [613.870682] ? do_syscall_64+0x1a2/0xa50
<4> [613.870687] ? up_read+0x22/0x30
<4> [613.870690] ? do_user_addr_fault+0x300/0x8e0
<4> [613.870693] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.870697] ? irqentry_exit+0x77/0xb0
<4> [613.870700] ? clear_bhb_loop+0x30/0x80
<4> [613.870702] ? clear_bhb_loop+0x30/0x80
<4> [613.870705] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.870707] RIP: 0033:0x78455e724ded
<4> [613.870710] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.870711] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.870714] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.870716] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.870718] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.870719] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.870721] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.870729] </TASK>
<4> [613.870731] irq event stamp: 965829
<4> [613.870732] hardirqs last enabled at (965835): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.870735] hardirqs last disabled at (965840): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.870737] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.870740] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.870742] ---[ end trace 0000000000000000 ]---
<2> [613.870744] DMAR: ERROR: DMA PTE for vPFN 0x3d00024 already set (to 346423003 not 346423003)
<4> [613.870765] ------------[ cut here ]------------
<4> [613.870767] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.870770] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.870848] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.870855] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.870858] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.870859] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.870861] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.870863] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.870865] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.870867] RAX: 0000000000000000 RBX: ffff888245087120 RCX: 0000000000000000
<4> [613.870868] RDX: 0000000000000000 RSI: 0000000003d00024 RDI: 0000000000000000
<4> [613.870870] RBP: ffffc90002903148 R08: 0000000000346423 R09: 0000000000000001
<4> [613.870871] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346423003
<4> [613.870873] R13: 0000000000000000 R14: 0000000000002fdd R15: ffff8881042aef88
<4> [613.870874] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.870876] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.870878] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.870879] Call Trace:
<4> [613.870880] <TASK>
<4> [613.870882] ? mark_held_locks+0x46/0x90
<4> [613.870892] iommu_map_nosync+0x12c/0x320
<4> [613.870900] iommu_map_sg+0xd9/0x1d0
<4> [613.870905] iommu_dma_map_sg+0x23c/0x670
<4> [613.870913] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.870918] dma_map_sgtable+0x1d/0x40
<4> [613.870921] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.871106] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.871292] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.871477] ? lock_acquire+0xc4/0x2e0
<4> [613.871480] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.871701] ? lock_is_held_type+0xa3/0x130
<4> [613.871706] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.871888] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.872069] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.872256] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.872450] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.872667] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.872848] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.873036] ? kernel_text_address+0x139/0x150
<4> [613.873040] ? __kernel_text_address+0x12/0x50
<4> [613.873047] ? 0xffffffff81000000
<4> [613.873054] ? __lock_acquire+0x43e/0x2860
<4> [613.873057] ? find_held_lock+0x31/0x90
<4> [613.873059] ? __create_object+0x68/0xc0
<4> [613.873068] ? find_held_lock+0x31/0x90
<4> [613.873070] ? __might_fault+0x53/0xb0
<4> [613.873080] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.873262] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.873441] drm_ioctl_kernel+0xb0/0x120
<4> [613.873446] drm_ioctl+0x2d4/0x5a0
<4> [613.873449] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.873670] ? __mt_destroy+0xf/0x120
<4> [613.873676] __x64_sys_ioctl+0xa5/0x100
<4> [613.873681] x64_sys_call+0x1226/0x2680
<4> [613.873684] do_syscall_64+0x93/0xa50
<4> [613.873696] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.873700] ? __vm_munmap+0xd2/0x1a0
<4> [613.873710] ? do_syscall_64+0x1a2/0xa50
<4> [613.873714] ? up_read+0x22/0x30
<4> [613.873717] ? do_user_addr_fault+0x300/0x8e0
<4> [613.873720] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.873724] ? irqentry_exit+0x77/0xb0
<4> [613.873726] ? clear_bhb_loop+0x30/0x80
<4> [613.873728] ? clear_bhb_loop+0x30/0x80
<4> [613.873732] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.873733] RIP: 0033:0x78455e724ded
<4> [613.873735] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.873737] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.873740] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.873742] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.873743] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.873745] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.873746] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.873755] </TASK>
<4> [613.873756] irq event stamp: 966869
<4> [613.873757] hardirqs last enabled at (966875): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.873760] hardirqs last disabled at (966880): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.873762] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.873765] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.873767] ---[ end trace 0000000000000000 ]---
<2> [613.873769] DMAR: ERROR: DMA PTE for vPFN 0x3d00025 already set (to 346424003 not 346424003)
<4> [613.873789] ------------[ cut here ]------------
<4> [613.873791] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.873793] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.873867] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.873874] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.873876] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.873878] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.873879] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.873881] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.873883] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.873885] RAX: 0000000000000000 RBX: ffff888245087128 RCX: 0000000000000000
<4> [613.873887] RDX: 0000000000000000 RSI: 0000000003d00025 RDI: 0000000000000000
<4> [613.873888] RBP: ffffc90002903148 R08: 0000000000346424 R09: 0000000000000001
<4> [613.873890] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346424003
<4> [613.873891] R13: 0000000000000000 R14: 0000000000002fdc R15: ffff8881042aef88
<4> [613.873892] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.873894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.873896] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.873897] Call Trace:
<4> [613.873898] <TASK>
<4> [613.873900] ? mark_held_locks+0x46/0x90
<4> [613.873910] iommu_map_nosync+0x12c/0x320
<4> [613.873918] iommu_map_sg+0xd9/0x1d0
<4> [613.873923] iommu_dma_map_sg+0x23c/0x670
<4> [613.873931] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.873935] dma_map_sgtable+0x1d/0x40
<4> [613.873939] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.874124] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.874309] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.874500] ? lock_acquire+0xc4/0x2e0
<4> [613.874503] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.874718] ? lock_is_held_type+0xa3/0x130
<4> [613.874723] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.874904] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.875085] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.875273] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.875469] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.875687] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.875868] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.876057] ? kernel_text_address+0x139/0x150
<4> [613.876061] ? __kernel_text_address+0x12/0x50
<4> [613.876068] ? 0xffffffff81000000
<4> [613.876075] ? __lock_acquire+0x43e/0x2860
<4> [613.876078] ? find_held_lock+0x31/0x90
<4> [613.876080] ? __create_object+0x68/0xc0
<4> [613.876090] ? find_held_lock+0x31/0x90
<4> [613.876092] ? __might_fault+0x53/0xb0
<4> [613.876102] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.876282] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.876461] drm_ioctl_kernel+0xb0/0x120
<4> [613.876467] drm_ioctl+0x2d4/0x5a0
<4> [613.876469] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.876690] ? __mt_destroy+0xf/0x120
<4> [613.876696] __x64_sys_ioctl+0xa5/0x100
<4> [613.876702] x64_sys_call+0x1226/0x2680
<4> [613.876705] do_syscall_64+0x93/0xa50
<4> [613.876716] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.876721] ? __vm_munmap+0xd2/0x1a0
<4> [613.876730] ? do_syscall_64+0x1a2/0xa50
<4> [613.876735] ? up_read+0x22/0x30
<4> [613.876737] ? do_user_addr_fault+0x300/0x8e0
<4> [613.876741] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.876744] ? irqentry_exit+0x77/0xb0
<4> [613.876747] ? clear_bhb_loop+0x30/0x80
<4> [613.876749] ? clear_bhb_loop+0x30/0x80
<4> [613.876753] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.876754] RIP: 0033:0x78455e724ded
<4> [613.876756] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.876758] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.876761] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.876762] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.876764] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.876765] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.876767] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.876776] </TASK>
<4> [613.876793] irq event stamp: 967909
<4> [613.876794] hardirqs last enabled at (967915): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.876797] hardirqs last disabled at (967920): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.876799] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.876802] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.876805] ---[ end trace 0000000000000000 ]---
<2> [613.876806] DMAR: ERROR: DMA PTE for vPFN 0x3d00026 already set (to 346425003 not 346425003)
<4> [613.876840] ------------[ cut here ]------------
<4> [613.876841] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.876844] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.876919] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.876925] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.876928] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.876929] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.876931] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.876933] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.876934] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.876937] RAX: 0000000000000000 RBX: ffff888245087130 RCX: 0000000000000000
<4> [613.876938] RDX: 0000000000000000 RSI: 0000000003d00026 RDI: 0000000000000000
<4> [613.876939] RBP: ffffc90002903148 R08: 0000000000346425 R09: 0000000000000001
<4> [613.876941] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346425003
<4> [613.876942] R13: 0000000000000000 R14: 0000000000002fdb R15: ffff8881042aef88
<4> [613.876944] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.876946] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.876947] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.876949] Call Trace:
<4> [613.876950] <TASK>
<4> [613.876952] ? mark_held_locks+0x46/0x90
<4> [613.876961] iommu_map_nosync+0x12c/0x320
<4> [613.876969] iommu_map_sg+0xd9/0x1d0
<4> [613.876974] iommu_dma_map_sg+0x23c/0x670
<4> [613.876982] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.876987] dma_map_sgtable+0x1d/0x40
<4> [613.876990] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.877175] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.877362] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.877584] ? lock_acquire+0xc4/0x2e0
<4> [613.877587] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.877769] ? lock_is_held_type+0xa3/0x130
<4> [613.877774] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.877955] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.878135] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.878323] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.878542] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.878738] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.878918] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.879106] ? kernel_text_address+0x139/0x150
<4> [613.879110] ? __kernel_text_address+0x12/0x50
<4> [613.879118] ? 0xffffffff81000000
<4> [613.879124] ? __lock_acquire+0x43e/0x2860
<4> [613.879127] ? find_held_lock+0x31/0x90
<4> [613.879129] ? __create_object+0x68/0xc0
<4> [613.879138] ? find_held_lock+0x31/0x90
<4> [613.879140] ? __might_fault+0x53/0xb0
<4> [613.879150] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.879330] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.879533] drm_ioctl_kernel+0xb0/0x120
<4> [613.879553] drm_ioctl+0x2d4/0x5a0
<4> [613.879556] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.879779] ? __mt_destroy+0xf/0x120
<4> [613.879785] __x64_sys_ioctl+0xa5/0x100
<4> [613.879790] x64_sys_call+0x1226/0x2680
<4> [613.879793] do_syscall_64+0x93/0xa50
<4> [613.879804] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.879809] ? __vm_munmap+0xd2/0x1a0
<4> [613.879819] ? do_syscall_64+0x1a2/0xa50
<4> [613.879823] ? up_read+0x22/0x30
<4> [613.879826] ? do_user_addr_fault+0x300/0x8e0
<4> [613.879829] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.879833] ? irqentry_exit+0x77/0xb0
<4> [613.879835] ? clear_bhb_loop+0x30/0x80
<4> [613.879838] ? clear_bhb_loop+0x30/0x80
<4> [613.879841] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.879843] RIP: 0033:0x78455e724ded
<4> [613.879845] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.879847] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.879850] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.879852] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.879853] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.879855] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.879856] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.879865] </TASK>
<4> [613.879866] irq event stamp: 968949
<4> [613.879868] hardirqs last enabled at (968955): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.879870] hardirqs last disabled at (968960): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.879872] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.879875] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.879878] ---[ end trace 0000000000000000 ]---
<2> [613.879880] DMAR: ERROR: DMA PTE for vPFN 0x3d00027 already set (to 346426003 not 346426003)
<4> [613.879900] ------------[ cut here ]------------
<4> [613.879901] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.879904] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.879981] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.879988] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.879991] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.879992] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.879994] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.879996] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.879998] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.880000] RAX: 0000000000000000 RBX: ffff888245087138 RCX: 0000000000000000
<4> [613.880001] RDX: 0000000000000000 RSI: 0000000003d00027 RDI: 0000000000000000
<4> [613.880003] RBP: ffffc90002903148 R08: 0000000000346426 R09: 0000000000000001
<4> [613.880005] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346426003
<4> [613.880006] R13: 0000000000000000 R14: 0000000000002fda R15: ffff8881042aef88
<4> [613.880008] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.880010] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.880011] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.880013] Call Trace:
<4> [613.880014] <TASK>
<4> [613.880016] ? mark_held_locks+0x46/0x90
<4> [613.880026] iommu_map_nosync+0x12c/0x320
<4> [613.880034] iommu_map_sg+0xd9/0x1d0
<4> [613.880039] iommu_dma_map_sg+0x23c/0x670
<4> [613.880047] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.880052] dma_map_sgtable+0x1d/0x40
<4> [613.880056] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.880241] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.880427] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.880648] ? lock_acquire+0xc4/0x2e0
<4> [613.880652] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.880833] ? lock_is_held_type+0xa3/0x130
<4> [613.880838] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.881018] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.881199] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.881387] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.881619] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.881800] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.881982] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.882170] ? kernel_text_address+0x139/0x150
<4> [613.882174] ? __kernel_text_address+0x12/0x50
<4> [613.882182] ? 0xffffffff81000000
<4> [613.882188] ? __lock_acquire+0x43e/0x2860
<4> [613.882191] ? find_held_lock+0x31/0x90
<4> [613.882193] ? __create_object+0x68/0xc0
<4> [613.882203] ? find_held_lock+0x31/0x90
<4> [613.882205] ? __might_fault+0x53/0xb0
<4> [613.882215] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.882395] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.882613] drm_ioctl_kernel+0xb0/0x120
<4> [613.882619] drm_ioctl+0x2d4/0x5a0
<4> [613.882621] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.882806] ? __mt_destroy+0xf/0x120
<4> [613.882812] __x64_sys_ioctl+0xa5/0x100
<4> [613.882817] x64_sys_call+0x1226/0x2680
<4> [613.882820] do_syscall_64+0x93/0xa50
<4> [613.882831] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.882836] ? __vm_munmap+0xd2/0x1a0
<4> [613.882845] ? do_syscall_64+0x1a2/0xa50
<4> [613.882850] ? up_read+0x22/0x30
<4> [613.882852] ? do_user_addr_fault+0x300/0x8e0
<4> [613.882855] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.882859] ? irqentry_exit+0x77/0xb0
<4> [613.882862] ? clear_bhb_loop+0x30/0x80
<4> [613.882864] ? clear_bhb_loop+0x30/0x80
<4> [613.882867] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.882869] RIP: 0033:0x78455e724ded
<4> [613.882871] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.882873] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.882875] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.882877] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.882879] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.882880] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.882881] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.882890] </TASK>
<4> [613.882891] irq event stamp: 969989
<4> [613.882892] hardirqs last enabled at (969995): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.882895] hardirqs last disabled at (970000): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.882897] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.882900] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.882902] ---[ end trace 0000000000000000 ]---
<2> [613.882904] DMAR: ERROR: DMA PTE for vPFN 0x3d00028 already set (to 346427003 not 346427003)
<4> [613.882924] ------------[ cut here ]------------
<4> [613.882925] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.882928] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.883002] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.883008] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.883011] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.883012] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.883014] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.883016] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.883017] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.883020] RAX: 0000000000000000 RBX: ffff888245087140 RCX: 0000000000000000
<4> [613.883021] RDX: 0000000000000000 RSI: 0000000003d00028 RDI: 0000000000000000
<4> [613.883022] RBP: ffffc90002903148 R08: 0000000000346427 R09: 0000000000000001
<4> [613.883024] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346427003
<4> [613.883025] R13: 0000000000000000 R14: 0000000000002fd9 R15: ffff8881042aef88
<4> [613.883027] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.883028] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.883030] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.883032] Call Trace:
<4> [613.883033] <TASK>
<4> [613.883035] ? mark_held_locks+0x46/0x90
<4> [613.883044] iommu_map_nosync+0x12c/0x320
<4> [613.883052] iommu_map_sg+0xd9/0x1d0
<4> [613.883057] iommu_dma_map_sg+0x23c/0x670
<4> [613.883065] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.883070] dma_map_sgtable+0x1d/0x40
<4> [613.883073] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.883259] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.883445] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.883667] ? lock_acquire+0xc4/0x2e0
<4> [613.883671] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.883853] ? lock_is_held_type+0xa3/0x130
<4> [613.883858] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.884038] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.884218] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.884407] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.884635] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.884816] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.884996] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.885184] ? kernel_text_address+0x139/0x150
<4> [613.885188] ? __kernel_text_address+0x12/0x50
<4> [613.885196] ? 0xffffffff81000000
<4> [613.885202] ? __lock_acquire+0x43e/0x2860
<4> [613.885205] ? find_held_lock+0x31/0x90
<4> [613.885208] ? __create_object+0x68/0xc0
<4> [613.885217] ? find_held_lock+0x31/0x90
<4> [613.885219] ? __might_fault+0x53/0xb0
<4> [613.885229] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.885409] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.885625] drm_ioctl_kernel+0xb0/0x120
<4> [613.885630] drm_ioctl+0x2d4/0x5a0
<4> [613.885633] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.885816] ? __mt_destroy+0xf/0x120
<4> [613.885822] __x64_sys_ioctl+0xa5/0x100
<4> [613.885827] x64_sys_call+0x1226/0x2680
<4> [613.885830] do_syscall_64+0x93/0xa50
<4> [613.885842] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.885847] ? __vm_munmap+0xd2/0x1a0
<4> [613.885856] ? do_syscall_64+0x1a2/0xa50
<4> [613.885861] ? up_read+0x22/0x30
<4> [613.885863] ? do_user_addr_fault+0x300/0x8e0
<4> [613.885866] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.885870] ? irqentry_exit+0x77/0xb0
<4> [613.885873] ? clear_bhb_loop+0x30/0x80
<4> [613.885875] ? clear_bhb_loop+0x30/0x80
<4> [613.885878] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.885880] RIP: 0033:0x78455e724ded
<4> [613.885882] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.885884] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.885886] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.885888] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.885889] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.885891] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.885892] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.885901] </TASK>
<4> [613.885902] irq event stamp: 971029
<4> [613.885903] hardirqs last enabled at (971035): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.885906] hardirqs last disabled at (971040): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.885908] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.885911] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.885913] ---[ end trace 0000000000000000 ]---
<2> [613.885915] DMAR: ERROR: DMA PTE for vPFN 0x3d00029 already set (to 346428003 not 346428003)
<4> [613.885935] ------------[ cut here ]------------
<4> [613.885936] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.885939] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.886013] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.886020] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.886022] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.886023] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.886025] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.886027] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.886029] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.886031] RAX: 0000000000000000 RBX: ffff888245087148 RCX: 0000000000000000
<4> [613.886032] RDX: 0000000000000000 RSI: 0000000003d00029 RDI: 0000000000000000
<4> [613.886034] RBP: ffffc90002903148 R08: 0000000000346428 R09: 0000000000000001
<4> [613.886035] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346428003
<4> [613.886037] R13: 0000000000000000 R14: 0000000000002fd8 R15: ffff8881042aef88
<4> [613.886038] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.886040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.886041] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.886043] Call Trace:
<4> [613.886044] <TASK>
<4> [613.886046] ? mark_held_locks+0x46/0x90
<4> [613.886055] iommu_map_nosync+0x12c/0x320
<4> [613.886063] iommu_map_sg+0xd9/0x1d0
<4> [613.886068] iommu_dma_map_sg+0x23c/0x670
<4> [613.886077] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.886082] dma_map_sgtable+0x1d/0x40
<4> [613.886085] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.886270] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.886455] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.886678] ? lock_acquire+0xc4/0x2e0
<4> [613.886681] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.886863] ? lock_is_held_type+0xa3/0x130
<4> [613.886868] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.887048] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.887229] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.887416] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.887645] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.887826] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.888006] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.888194] ? kernel_text_address+0x139/0x150
<4> [613.888197] ? __kernel_text_address+0x12/0x50
<4> [613.888205] ? 0xffffffff81000000
<4> [613.888211] ? __lock_acquire+0x43e/0x2860
<4> [613.888214] ? find_held_lock+0x31/0x90
<4> [613.888217] ? __create_object+0x68/0xc0
<4> [613.888226] ? find_held_lock+0x31/0x90
<4> [613.888229] ? __might_fault+0x53/0xb0
<4> [613.888239] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.888419] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.888636] drm_ioctl_kernel+0xb0/0x120
<4> [613.888642] drm_ioctl+0x2d4/0x5a0
<4> [613.888644] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.888828] ? __mt_destroy+0xf/0x120
<4> [613.888834] __x64_sys_ioctl+0xa5/0x100
<4> [613.888840] x64_sys_call+0x1226/0x2680
<4> [613.888842] do_syscall_64+0x93/0xa50
<4> [613.888854] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.888859] ? __vm_munmap+0xd2/0x1a0
<4> [613.888868] ? do_syscall_64+0x1a2/0xa50
<4> [613.888873] ? up_read+0x22/0x30
<4> [613.888875] ? do_user_addr_fault+0x300/0x8e0
<4> [613.888879] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.888882] ? irqentry_exit+0x77/0xb0
<4> [613.888885] ? clear_bhb_loop+0x30/0x80
<4> [613.888887] ? clear_bhb_loop+0x30/0x80
<4> [613.888890] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.888892] RIP: 0033:0x78455e724ded
<4> [613.888894] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.888896] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.888899] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.888900] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.888902] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.888903] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.888905] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.888913] </TASK>
<4> [613.888914] irq event stamp: 972069
<4> [613.888916] hardirqs last enabled at (972075): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.888918] hardirqs last disabled at (972080): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.888920] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.888923] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.888926] ---[ end trace 0000000000000000 ]---
<2> [613.888927] DMAR: ERROR: DMA PTE for vPFN 0x3d0002a already set (to 346429003 not 346429003)
<4> [613.888947] ------------[ cut here ]------------
<4> [613.888948] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.888951] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.889025] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.889031] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.889034] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.889035] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.889037] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.889039] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.889040] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.889043] RAX: 0000000000000000 RBX: ffff888245087150 RCX: 0000000000000000
<4> [613.889044] RDX: 0000000000000000 RSI: 0000000003d0002a RDI: 0000000000000000
<4> [613.889046] RBP: ffffc90002903148 R08: 0000000000346429 R09: 0000000000000001
<4> [613.889047] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346429003
<4> [613.889049] R13: 0000000000000000 R14: 0000000000002fd7 R15: ffff8881042aef88
<4> [613.889050] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.889052] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.889053] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.889055] Call Trace:
<4> [613.889056] <TASK>
<4> [613.889058] ? mark_held_locks+0x46/0x90
<4> [613.889067] iommu_map_nosync+0x12c/0x320
<4> [613.889075] iommu_map_sg+0xd9/0x1d0
<4> [613.889080] iommu_dma_map_sg+0x23c/0x670
<4> [613.889088] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.889093] dma_map_sgtable+0x1d/0x40
<4> [613.889096] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.889281] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.889466] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.889719] ? lock_acquire+0xc4/0x2e0
<4> [613.889722] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.889903] ? lock_is_held_type+0xa3/0x130
<4> [613.889908] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.890089] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.890270] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.890458] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.890689] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.890870] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.891050] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.891238] ? kernel_text_address+0x139/0x150
<4> [613.891241] ? __kernel_text_address+0x12/0x50
<4> [613.891249] ? 0xffffffff81000000
<4> [613.891255] ? __lock_acquire+0x43e/0x2860
<4> [613.891258] ? find_held_lock+0x31/0x90
<4> [613.891261] ? __create_object+0x68/0xc0
<4> [613.891270] ? find_held_lock+0x31/0x90
<4> [613.891272] ? __might_fault+0x53/0xb0
<4> [613.891282] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.891462] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.891680] drm_ioctl_kernel+0xb0/0x120
<4> [613.891686] drm_ioctl+0x2d4/0x5a0
<4> [613.891688] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.891872] ? __mt_destroy+0xf/0x120
<4> [613.891879] __x64_sys_ioctl+0xa5/0x100
<4> [613.891884] x64_sys_call+0x1226/0x2680
<4> [613.891887] do_syscall_64+0x93/0xa50
<4> [613.891899] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.891903] ? __vm_munmap+0xd2/0x1a0
<4> [613.891913] ? do_syscall_64+0x1a2/0xa50
<4> [613.891917] ? up_read+0x22/0x30
<4> [613.891920] ? do_user_addr_fault+0x300/0x8e0
<4> [613.891923] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.891927] ? irqentry_exit+0x77/0xb0
<4> [613.891929] ? clear_bhb_loop+0x30/0x80
<4> [613.891931] ? clear_bhb_loop+0x30/0x80
<4> [613.891935] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.891937] RIP: 0033:0x78455e724ded
<4> [613.891939] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.891940] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.891943] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.891944] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.891946] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.891947] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.891949] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.891957] </TASK>
<4> [613.891959] irq event stamp: 973109
<4> [613.891960] hardirqs last enabled at (973115): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.891962] hardirqs last disabled at (973120): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.891964] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.891967] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.891970] ---[ end trace 0000000000000000 ]---
<2> [613.891972] DMAR: ERROR: DMA PTE for vPFN 0x3d0002b already set (to 34642a003 not 34642a003)
<4> [613.891992] ------------[ cut here ]------------
<4> [613.891993] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.891996] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.892070] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.892077] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.892080] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.892081] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.892082] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.892084] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.892086] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.892088] RAX: 0000000000000000 RBX: ffff888245087158 RCX: 0000000000000000
<4> [613.892090] RDX: 0000000000000000 RSI: 0000000003d0002b RDI: 0000000000000000
<4> [613.892091] RBP: ffffc90002903148 R08: 000000000034642a R09: 0000000000000001
<4> [613.892093] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034642a003
<4> [613.892094] R13: 0000000000000000 R14: 0000000000002fd6 R15: ffff8881042aef88
<4> [613.892096] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.892097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.892099] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.892100] Call Trace:
<4> [613.892101] <TASK>
<4> [613.892103] ? mark_held_locks+0x46/0x90
<4> [613.892113] iommu_map_nosync+0x12c/0x320
<4> [613.892121] iommu_map_sg+0xd9/0x1d0
<4> [613.892126] iommu_dma_map_sg+0x23c/0x670
<4> [613.892134] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.892139] dma_map_sgtable+0x1d/0x40
<4> [613.892142] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.892327] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.892536] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.892767] ? lock_acquire+0xc4/0x2e0
<4> [613.892771] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.892951] ? lock_is_held_type+0xa3/0x130
<4> [613.892956] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.893136] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.893316] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.893527] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.893735] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.893916] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.894095] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.894283] ? kernel_text_address+0x139/0x150
<4> [613.894287] ? __kernel_text_address+0x12/0x50
<4> [613.894295] ? 0xffffffff81000000
<4> [613.894301] ? __lock_acquire+0x43e/0x2860
<4> [613.894304] ? find_held_lock+0x31/0x90
<4> [613.894306] ? __create_object+0x68/0xc0
<4> [613.894316] ? find_held_lock+0x31/0x90
<4> [613.894318] ? __might_fault+0x53/0xb0
<4> [613.894328] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.894530] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.894753] drm_ioctl_kernel+0xb0/0x120
<4> [613.894759] drm_ioctl+0x2d4/0x5a0
<4> [613.894761] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.894944] ? __mt_destroy+0xf/0x120
<4> [613.894950] __x64_sys_ioctl+0xa5/0x100
<4> [613.894956] x64_sys_call+0x1226/0x2680
<4> [613.894959] do_syscall_64+0x93/0xa50
<4> [613.894970] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.894975] ? __vm_munmap+0xd2/0x1a0
<4> [613.894985] ? do_syscall_64+0x1a2/0xa50
<4> [613.894989] ? up_read+0x22/0x30
<4> [613.894992] ? do_user_addr_fault+0x300/0x8e0
<4> [613.894995] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.894999] ? irqentry_exit+0x77/0xb0
<4> [613.895002] ? clear_bhb_loop+0x30/0x80
<4> [613.895004] ? clear_bhb_loop+0x30/0x80
<4> [613.895008] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.895009] RIP: 0033:0x78455e724ded
<4> [613.895012] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.895013] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.895016] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.895018] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.895019] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.895021] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.895022] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.895031] </TASK>
<4> [613.895032] irq event stamp: 974149
<4> [613.895034] hardirqs last enabled at (974155): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.895036] hardirqs last disabled at (974160): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.895039] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.895041] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.895044] ---[ end trace 0000000000000000 ]---
<2> [613.895046] DMAR: ERROR: DMA PTE for vPFN 0x3d0002c already set (to 34642b003 not 34642b003)
<4> [613.895066] ------------[ cut here ]------------
<4> [613.895067] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.895070] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.895147] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.895153] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.895156] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.895157] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.895159] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.895161] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.895162] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.895165] RAX: 0000000000000000 RBX: ffff888245087160 RCX: 0000000000000000
<4> [613.895166] RDX: 0000000000000000 RSI: 0000000003d0002c RDI: 0000000000000000
<4> [613.895168] RBP: ffffc90002903148 R08: 000000000034642b R09: 0000000000000001
<4> [613.895169] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034642b003
<4> [613.895170] R13: 0000000000000000 R14: 0000000000002fd5 R15: ffff8881042aef88
<4> [613.895172] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.895174] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.895175] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.895177] Call Trace:
<4> [613.895178] <TASK>
<4> [613.895180] ? mark_held_locks+0x46/0x90
<4> [613.895189] iommu_map_nosync+0x12c/0x320
<4> [613.895197] iommu_map_sg+0xd9/0x1d0
<4> [613.895202] iommu_dma_map_sg+0x23c/0x670
<4> [613.895210] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.895215] dma_map_sgtable+0x1d/0x40
<4> [613.895218] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.895402] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.895626] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.895811] ? lock_acquire+0xc4/0x2e0
<4> [613.895815] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.895995] ? lock_is_held_type+0xa3/0x130
<4> [613.896000] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.896181] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.896361] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.896613] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.896807] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.896989] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.897169] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.897357] ? kernel_text_address+0x139/0x150
<4> [613.897361] ? __kernel_text_address+0x12/0x50
<4> [613.897369] ? 0xffffffff81000000
<4> [613.897375] ? __lock_acquire+0x43e/0x2860
<4> [613.897378] ? find_held_lock+0x31/0x90
<4> [613.897380] ? __create_object+0x68/0xc0
<4> [613.897390] ? find_held_lock+0x31/0x90
<4> [613.897392] ? __might_fault+0x53/0xb0
<4> [613.897402] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.897619] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.897799] drm_ioctl_kernel+0xb0/0x120
<4> [613.897804] drm_ioctl+0x2d4/0x5a0
<4> [613.897806] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.897990] ? __mt_destroy+0xf/0x120
<4> [613.897996] __x64_sys_ioctl+0xa5/0x100
<4> [613.898001] x64_sys_call+0x1226/0x2680
<4> [613.898004] do_syscall_64+0x93/0xa50
<4> [613.898016] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.898020] ? __vm_munmap+0xd2/0x1a0
<4> [613.898030] ? do_syscall_64+0x1a2/0xa50
<4> [613.898034] ? up_read+0x22/0x30
<4> [613.898037] ? do_user_addr_fault+0x300/0x8e0
<4> [613.898040] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.898044] ? irqentry_exit+0x77/0xb0
<4> [613.898046] ? clear_bhb_loop+0x30/0x80
<4> [613.898048] ? clear_bhb_loop+0x30/0x80
<4> [613.898052] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.898053] RIP: 0033:0x78455e724ded
<4> [613.898055] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.898057] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.898060] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.898061] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.898063] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.898064] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.898066] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.898074] </TASK>
<4> [613.898075] irq event stamp: 975189
<4> [613.898077] hardirqs last enabled at (975195): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.898079] hardirqs last disabled at (975200): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.898081] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.898084] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.898086] ---[ end trace 0000000000000000 ]---
<2> [613.898088] DMAR: ERROR: DMA PTE for vPFN 0x3d0002d already set (to 34642c003 not 34642c003)
<4> [613.898108] ------------[ cut here ]------------
<4> [613.898109] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.898112] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.898186] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.898192] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.898195] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.898196] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.898197] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.898199] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.898201] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.898203] RAX: 0000000000000000 RBX: ffff888245087168 RCX: 0000000000000000
<4> [613.898205] RDX: 0000000000000000 RSI: 0000000003d0002d RDI: 0000000000000000
<4> [613.898206] RBP: ffffc90002903148 R08: 000000000034642c R09: 0000000000000001
<4> [613.898208] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034642c003
<4> [613.898209] R13: 0000000000000000 R14: 0000000000002fd4 R15: ffff8881042aef88
<4> [613.898211] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.898212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.898214] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.898215] Call Trace:
<4> [613.898217] <TASK>
<4> [613.898218] ? mark_held_locks+0x46/0x90
<4> [613.898228] iommu_map_nosync+0x12c/0x320
<4> [613.898236] iommu_map_sg+0xd9/0x1d0
<4> [613.898241] iommu_dma_map_sg+0x23c/0x670
<4> [613.898249] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.898254] dma_map_sgtable+0x1d/0x40
<4> [613.898257] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.898443] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.898664] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.898850] ? lock_acquire+0xc4/0x2e0
<4> [613.898854] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.899034] ? lock_is_held_type+0xa3/0x130
<4> [613.899039] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.899219] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.899400] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.899625] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.899819] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.900000] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.900181] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.900368] ? kernel_text_address+0x139/0x150
<4> [613.900372] ? __kernel_text_address+0x12/0x50
<4> [613.900380] ? 0xffffffff81000000
<4> [613.900387] ? __lock_acquire+0x43e/0x2860
<4> [613.900390] ? find_held_lock+0x31/0x90
<4> [613.900392] ? __create_object+0x68/0xc0
<4> [613.900402] ? find_held_lock+0x31/0x90
<4> [613.900404] ? __might_fault+0x53/0xb0
<4> [613.900414] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.900631] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.900810] drm_ioctl_kernel+0xb0/0x120
<4> [613.900815] drm_ioctl+0x2d4/0x5a0
<4> [613.900818] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.901002] ? __mt_destroy+0xf/0x120
<4> [613.901008] __x64_sys_ioctl+0xa5/0x100
<4> [613.901013] x64_sys_call+0x1226/0x2680
<4> [613.901016] do_syscall_64+0x93/0xa50
<4> [613.901028] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.901032] ? __vm_munmap+0xd2/0x1a0
<4> [613.901042] ? do_syscall_64+0x1a2/0xa50
<4> [613.901046] ? up_read+0x22/0x30
<4> [613.901049] ? do_user_addr_fault+0x300/0x8e0
<4> [613.901052] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.901056] ? irqentry_exit+0x77/0xb0
<4> [613.901058] ? clear_bhb_loop+0x30/0x80
<4> [613.901060] ? clear_bhb_loop+0x30/0x80
<4> [613.901064] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.901066] RIP: 0033:0x78455e724ded
<4> [613.901068] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.901069] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.901072] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.901074] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.901075] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.901077] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.901078] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.901087] </TASK>
<4> [613.901088] irq event stamp: 976229
<4> [613.901089] hardirqs last enabled at (976235): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.901092] hardirqs last disabled at (976240): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.901094] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.901097] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.901100] ---[ end trace 0000000000000000 ]---
<2> [613.901101] DMAR: ERROR: DMA PTE for vPFN 0x3d0002e already set (to 34642d003 not 34642d003)
<4> [613.901121] ------------[ cut here ]------------
<4> [613.901123] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.901125] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.901199] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.901206] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.901208] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.901210] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.901211] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.901213] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.901215] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.901217] RAX: 0000000000000000 RBX: ffff888245087170 RCX: 0000000000000000
<4> [613.901219] RDX: 0000000000000000 RSI: 0000000003d0002e RDI: 0000000000000000
<4> [613.901220] RBP: ffffc90002903148 R08: 000000000034642d R09: 0000000000000001
<4> [613.901221] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034642d003
<4> [613.901223] R13: 0000000000000000 R14: 0000000000002fd3 R15: ffff8881042aef88
<4> [613.901224] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.901226] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.901228] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.901229] Call Trace:
<4> [613.901230] <TASK>
<4> [613.901232] ? mark_held_locks+0x46/0x90
<4> [613.901242] iommu_map_nosync+0x12c/0x320
<4> [613.901249] iommu_map_sg+0xd9/0x1d0
<4> [613.901254] iommu_dma_map_sg+0x23c/0x670
<4> [613.901262] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.901267] dma_map_sgtable+0x1d/0x40
<4> [613.901270] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.901455] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.901680] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.901866] ? lock_acquire+0xc4/0x2e0
<4> [613.901870] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.902051] ? lock_is_held_type+0xa3/0x130
<4> [613.902056] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.902237] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.902418] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.902642] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.902837] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.903017] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.903198] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.903386] ? kernel_text_address+0x139/0x150
<4> [613.903390] ? __kernel_text_address+0x12/0x50
<4> [613.903398] ? 0xffffffff81000000
<4> [613.903404] ? __lock_acquire+0x43e/0x2860
<4> [613.903407] ? find_held_lock+0x31/0x90
<4> [613.903409] ? __create_object+0x68/0xc0
<4> [613.903418] ? find_held_lock+0x31/0x90
<4> [613.903420] ? __might_fault+0x53/0xb0
<4> [613.903430] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.903648] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.903827] drm_ioctl_kernel+0xb0/0x120
<4> [613.903832] drm_ioctl+0x2d4/0x5a0
<4> [613.903835] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.904019] ? __mt_destroy+0xf/0x120
<4> [613.904025] __x64_sys_ioctl+0xa5/0x100
<4> [613.904030] x64_sys_call+0x1226/0x2680
<4> [613.904033] do_syscall_64+0x93/0xa50
<4> [613.904045] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.904049] ? __vm_munmap+0xd2/0x1a0
<4> [613.904059] ? do_syscall_64+0x1a2/0xa50
<4> [613.904063] ? up_read+0x22/0x30
<4> [613.904066] ? do_user_addr_fault+0x300/0x8e0
<4> [613.904069] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.904073] ? irqentry_exit+0x77/0xb0
<4> [613.904075] ? clear_bhb_loop+0x30/0x80
<4> [613.904077] ? clear_bhb_loop+0x30/0x80
<4> [613.904081] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.904083] RIP: 0033:0x78455e724ded
<4> [613.904085] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.904086] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.904089] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.904091] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.904092] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.904093] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.904095] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.904103] </TASK>
<4> [613.904105] irq event stamp: 977269
<4> [613.904106] hardirqs last enabled at (977275): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.904108] hardirqs last disabled at (977280): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.904110] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.904113] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.904116] ---[ end trace 0000000000000000 ]---
<2> [613.904117] DMAR: ERROR: DMA PTE for vPFN 0x3d0002f already set (to 34642e003 not 34642e003)
<4> [613.904138] ------------[ cut here ]------------
<4> [613.904139] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.904142] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.904216] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.904222] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.904225] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.904226] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.904228] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.904230] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.904231] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.904234] RAX: 0000000000000000 RBX: ffff888245087178 RCX: 0000000000000000
<4> [613.904235] RDX: 0000000000000000 RSI: 0000000003d0002f RDI: 0000000000000000
<4> [613.904236] RBP: ffffc90002903148 R08: 000000000034642e R09: 0000000000000001
<4> [613.904238] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034642e003
<4> [613.904239] R13: 0000000000000000 R14: 0000000000002fd2 R15: ffff8881042aef88
<4> [613.904241] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.904243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.904244] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.904246] Call Trace:
<4> [613.904247] <TASK>
<4> [613.904249] ? mark_held_locks+0x46/0x90
<4> [613.904258] iommu_map_nosync+0x12c/0x320
<4> [613.904266] iommu_map_sg+0xd9/0x1d0
<4> [613.904271] iommu_dma_map_sg+0x23c/0x670
<4> [613.904279] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.904284] dma_map_sgtable+0x1d/0x40
<4> [613.904287] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.904472] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.904695] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.904879] ? lock_acquire+0xc4/0x2e0
<4> [613.904882] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.905063] ? lock_is_held_type+0xa3/0x130
<4> [613.905067] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.905248] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.905428] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.905656] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.905850] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.906031] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.906211] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.906399] ? kernel_text_address+0x139/0x150
<4> [613.906403] ? __kernel_text_address+0x12/0x50
<4> [613.906411] ? 0xffffffff81000000
<4> [613.906417] ? __lock_acquire+0x43e/0x2860
<4> [613.906420] ? find_held_lock+0x31/0x90
<4> [613.906422] ? __create_object+0x68/0xc0
<4> [613.906431] ? find_held_lock+0x31/0x90
<4> [613.906434] ? __might_fault+0x53/0xb0
<4> [613.906444] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.906663] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.906842] drm_ioctl_kernel+0xb0/0x120
<4> [613.906848] drm_ioctl+0x2d4/0x5a0
<4> [613.906851] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.907035] ? __mt_destroy+0xf/0x120
<4> [613.907041] __x64_sys_ioctl+0xa5/0x100
<4> [613.907046] x64_sys_call+0x1226/0x2680
<4> [613.907049] do_syscall_64+0x93/0xa50
<4> [613.907061] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.907065] ? __vm_munmap+0xd2/0x1a0
<4> [613.907075] ? do_syscall_64+0x1a2/0xa50
<4> [613.907079] ? up_read+0x22/0x30
<4> [613.907082] ? do_user_addr_fault+0x300/0x8e0
<4> [613.907085] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.907089] ? irqentry_exit+0x77/0xb0
<4> [613.907092] ? clear_bhb_loop+0x30/0x80
<4> [613.907094] ? clear_bhb_loop+0x30/0x80
<4> [613.907098] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.907099] RIP: 0033:0x78455e724ded
<4> [613.907102] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.907104] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.907106] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.907108] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.907110] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.907111] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.907113] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.907121] </TASK>
<4> [613.907123] irq event stamp: 978309
<4> [613.907124] hardirqs last enabled at (978315): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.907127] hardirqs last disabled at (978320): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.907129] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.907132] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.907135] ---[ end trace 0000000000000000 ]---
<2> [613.907136] DMAR: ERROR: DMA PTE for vPFN 0x3d00030 already set (to 34642f003 not 34642f003)
<4> [613.907157] ------------[ cut here ]------------
<4> [613.907158] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.907161] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.907237] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.907243] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.907246] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.907247] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.907249] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.907251] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.907252] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.907255] RAX: 0000000000000000 RBX: ffff888245087180 RCX: 0000000000000000
<4> [613.907256] RDX: 0000000000000000 RSI: 0000000003d00030 RDI: 0000000000000000
<4> [613.907257] RBP: ffffc90002903148 R08: 000000000034642f R09: 0000000000000001
<4> [613.907259] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034642f003
<4> [613.907260] R13: 0000000000000000 R14: 0000000000002fd1 R15: ffff8881042aef88
<4> [613.907262] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.907264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.907265] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.907267] Call Trace:
<4> [613.907268] <TASK>
<4> [613.907270] ? mark_held_locks+0x46/0x90
<4> [613.907279] iommu_map_nosync+0x12c/0x320
<4> [613.907287] iommu_map_sg+0xd9/0x1d0
<4> [613.907292] iommu_dma_map_sg+0x23c/0x670
<4> [613.907300] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.907305] dma_map_sgtable+0x1d/0x40
<4> [613.907308] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.907492] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.907716] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.907901] ? lock_acquire+0xc4/0x2e0
<4> [613.907904] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.908085] ? lock_is_held_type+0xa3/0x130
<4> [613.908089] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.908271] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.908451] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.908673] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.908869] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.909049] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.909230] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.909419] ? kernel_text_address+0x139/0x150
<4> [613.909423] ? __kernel_text_address+0x12/0x50
<4> [613.909430] ? 0xffffffff81000000
<4> [613.909436] ? __lock_acquire+0x43e/0x2860
<4> [613.909439] ? find_held_lock+0x31/0x90
<4> [613.909442] ? __create_object+0x68/0xc0
<4> [613.909451] ? find_held_lock+0x31/0x90
<4> [613.909453] ? __might_fault+0x53/0xb0
<4> [613.909463] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.909677] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.909857] drm_ioctl_kernel+0xb0/0x120
<4> [613.909863] drm_ioctl+0x2d4/0x5a0
<4> [613.909866] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.910049] ? __mt_destroy+0xf/0x120
<4> [613.910055] __x64_sys_ioctl+0xa5/0x100
<4> [613.910060] x64_sys_call+0x1226/0x2680
<4> [613.910062] do_syscall_64+0x93/0xa50
<4> [613.910074] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.910079] ? __vm_munmap+0xd2/0x1a0
<4> [613.910088] ? do_syscall_64+0x1a2/0xa50
<4> [613.910092] ? up_read+0x22/0x30
<4> [613.910095] ? do_user_addr_fault+0x300/0x8e0
<4> [613.910098] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.910102] ? irqentry_exit+0x77/0xb0
<4> [613.910104] ? clear_bhb_loop+0x30/0x80
<4> [613.910106] ? clear_bhb_loop+0x30/0x80
<4> [613.910110] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.910112] RIP: 0033:0x78455e724ded
<4> [613.910114] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.910115] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.910118] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.910120] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.910121] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.910122] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.910124] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.910132] </TASK>
<4> [613.910134] irq event stamp: 979349
<4> [613.910135] hardirqs last enabled at (979355): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.910137] hardirqs last disabled at (979360): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.910139] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.910142] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.910145] ---[ end trace 0000000000000000 ]---
<2> [613.910146] DMAR: ERROR: DMA PTE for vPFN 0x3d00031 already set (to 346430003 not 346430003)
<4> [613.910166] ------------[ cut here ]------------
<4> [613.910167] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.910170] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.910244] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.910250] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.910253] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.910254] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.910255] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.910257] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.910259] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.910261] RAX: 0000000000000000 RBX: ffff888245087188 RCX: 0000000000000000
<4> [613.910263] RDX: 0000000000000000 RSI: 0000000003d00031 RDI: 0000000000000000
<4> [613.910264] RBP: ffffc90002903148 R08: 0000000000346430 R09: 0000000000000001
<4> [613.910266] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346430003
<4> [613.910267] R13: 0000000000000000 R14: 0000000000002fd0 R15: ffff8881042aef88
<4> [613.910269] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.910270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.910272] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.910273] Call Trace:
<4> [613.910275] <TASK>
<4> [613.910277] ? mark_held_locks+0x46/0x90
<4> [613.910286] iommu_map_nosync+0x12c/0x320
<4> [613.910294] iommu_map_sg+0xd9/0x1d0
<4> [613.910299] iommu_dma_map_sg+0x23c/0x670
<4> [613.910307] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.910312] dma_map_sgtable+0x1d/0x40
<4> [613.910315] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.910505] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.910723] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.910907] ? lock_acquire+0xc4/0x2e0
<4> [613.910911] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.911091] ? lock_is_held_type+0xa3/0x130
<4> [613.911096] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.911277] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.911456] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.911683] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.911877] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.912058] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.912238] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.912426] ? kernel_text_address+0x139/0x150
<4> [613.912430] ? __kernel_text_address+0x12/0x50
<4> [613.912438] ? 0xffffffff81000000
<4> [613.912444] ? __lock_acquire+0x43e/0x2860
<4> [613.912447] ? find_held_lock+0x31/0x90
<4> [613.912450] ? __create_object+0x68/0xc0
<4> [613.912459] ? find_held_lock+0x31/0x90
<4> [613.912461] ? __might_fault+0x53/0xb0
<4> [613.912471] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.912689] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.912869] drm_ioctl_kernel+0xb0/0x120
<4> [613.912874] drm_ioctl+0x2d4/0x5a0
<4> [613.912877] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.913061] ? __mt_destroy+0xf/0x120
<4> [613.913067] __x64_sys_ioctl+0xa5/0x100
<4> [613.913072] x64_sys_call+0x1226/0x2680
<4> [613.913075] do_syscall_64+0x93/0xa50
<4> [613.913087] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.913092] ? __vm_munmap+0xd2/0x1a0
<4> [613.913101] ? do_syscall_64+0x1a2/0xa50
<4> [613.913105] ? up_read+0x22/0x30
<4> [613.913108] ? do_user_addr_fault+0x300/0x8e0
<4> [613.913111] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.913115] ? irqentry_exit+0x77/0xb0
<4> [613.913117] ? clear_bhb_loop+0x30/0x80
<4> [613.913120] ? clear_bhb_loop+0x30/0x80
<4> [613.913123] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.913125] RIP: 0033:0x78455e724ded
<4> [613.913127] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.913129] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.913131] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.913133] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.913134] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.913136] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.913137] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.913146] </TASK>
<4> [613.913147] irq event stamp: 980389
<4> [613.913148] hardirqs last enabled at (980395): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.913151] hardirqs last disabled at (980400): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.913153] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.913156] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.913159] ---[ end trace 0000000000000000 ]---
<2> [613.913160] DMAR: ERROR: DMA PTE for vPFN 0x3d00032 already set (to 346431003 not 346431003)
<4> [613.913180] ------------[ cut here ]------------
<4> [613.913181] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.913184] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.913258] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.913265] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.913267] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.913268] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.913270] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.913272] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.913273] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.913276] RAX: 0000000000000000 RBX: ffff888245087190 RCX: 0000000000000000
<4> [613.913277] RDX: 0000000000000000 RSI: 0000000003d00032 RDI: 0000000000000000
<4> [613.913279] RBP: ffffc90002903148 R08: 0000000000346431 R09: 0000000000000001
<4> [613.913280] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346431003
<4> [613.913281] R13: 0000000000000000 R14: 0000000000002fcf R15: ffff8881042aef88
<4> [613.913283] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.913285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.913286] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.913288] Call Trace:
<4> [613.913289] <TASK>
<4> [613.913291] ? mark_held_locks+0x46/0x90
<4> [613.913300] iommu_map_nosync+0x12c/0x320
<4> [613.913308] iommu_map_sg+0xd9/0x1d0
<4> [613.913313] iommu_dma_map_sg+0x23c/0x670
<4> [613.913321] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.913326] dma_map_sgtable+0x1d/0x40
<4> [613.913329] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.913535] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.913735] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.913920] ? lock_acquire+0xc4/0x2e0
<4> [613.913923] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.914104] ? lock_is_held_type+0xa3/0x130
<4> [613.914109] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.914290] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.914471] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.914693] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.914888] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.915069] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.915249] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.915437] ? kernel_text_address+0x139/0x150
<4> [613.915441] ? __kernel_text_address+0x12/0x50
<4> [613.915449] ? 0xffffffff81000000
<4> [613.915455] ? __lock_acquire+0x43e/0x2860
<4> [613.915458] ? find_held_lock+0x31/0x90
<4> [613.915461] ? __create_object+0x68/0xc0
<4> [613.915470] ? find_held_lock+0x31/0x90
<4> [613.915473] ? __might_fault+0x53/0xb0
<4> [613.915483] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.915698] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.915877] drm_ioctl_kernel+0xb0/0x120
<4> [613.915883] drm_ioctl+0x2d4/0x5a0
<4> [613.915885] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.916069] ? __mt_destroy+0xf/0x120
<4> [613.916075] __x64_sys_ioctl+0xa5/0x100
<4> [613.916080] x64_sys_call+0x1226/0x2680
<4> [613.916084] do_syscall_64+0x93/0xa50
<4> [613.916095] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.916100] ? __vm_munmap+0xd2/0x1a0
<4> [613.916109] ? do_syscall_64+0x1a2/0xa50
<4> [613.916114] ? up_read+0x22/0x30
<4> [613.916116] ? do_user_addr_fault+0x300/0x8e0
<4> [613.916119] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.916123] ? irqentry_exit+0x77/0xb0
<4> [613.916126] ? clear_bhb_loop+0x30/0x80
<4> [613.916128] ? clear_bhb_loop+0x30/0x80
<4> [613.916131] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.916133] RIP: 0033:0x78455e724ded
<4> [613.916135] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.916137] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.916139] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.916141] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.916142] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.916144] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.916145] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.916154] </TASK>
<4> [613.916155] irq event stamp: 981429
<4> [613.916156] hardirqs last enabled at (981435): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.916159] hardirqs last disabled at (981440): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.916161] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.916164] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.916166] ---[ end trace 0000000000000000 ]---
<2> [613.916168] DMAR: ERROR: DMA PTE for vPFN 0x3d00033 already set (to 346432003 not 346432003)
<4> [613.916188] ------------[ cut here ]------------
<4> [613.916189] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.916192] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.916266] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.916273] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.916275] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.916276] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.916278] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.916280] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.916282] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.916284] RAX: 0000000000000000 RBX: ffff888245087198 RCX: 0000000000000000
<4> [613.916285] RDX: 0000000000000000 RSI: 0000000003d00033 RDI: 0000000000000000
<4> [613.916287] RBP: ffffc90002903148 R08: 0000000000346432 R09: 0000000000000001
<4> [613.916288] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346432003
<4> [613.916290] R13: 0000000000000000 R14: 0000000000002fce R15: ffff8881042aef88
<4> [613.916291] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.916293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.916295] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.916296] Call Trace:
<4> [613.916297] <TASK>
<4> [613.916299] ? mark_held_locks+0x46/0x90
<4> [613.916309] iommu_map_nosync+0x12c/0x320
<4> [613.916317] iommu_map_sg+0xd9/0x1d0
<4> [613.916322] iommu_dma_map_sg+0x23c/0x670
<4> [613.916330] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.916335] dma_map_sgtable+0x1d/0x40
<4> [613.916338] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.916557] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.916744] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.916928] ? lock_acquire+0xc4/0x2e0
<4> [613.916932] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.917113] ? lock_is_held_type+0xa3/0x130
<4> [613.917118] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.917299] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.917480] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.917704] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.917898] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.918079] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.918259] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.918447] ? kernel_text_address+0x139/0x150
<4> [613.918451] ? __kernel_text_address+0x12/0x50
<4> [613.918459] ? 0xffffffff81000000
<4> [613.918465] ? __lock_acquire+0x43e/0x2860
<4> [613.918468] ? find_held_lock+0x31/0x90
<4> [613.918471] ? __create_object+0x68/0xc0
<4> [613.918480] ? find_held_lock+0x31/0x90
<4> [613.918482] ? __might_fault+0x53/0xb0
<4> [613.918492] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.918707] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.918886] drm_ioctl_kernel+0xb0/0x120
<4> [613.918891] drm_ioctl+0x2d4/0x5a0
<4> [613.918894] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.919078] ? __mt_destroy+0xf/0x120
<4> [613.919084] __x64_sys_ioctl+0xa5/0x100
<4> [613.919089] x64_sys_call+0x1226/0x2680
<4> [613.919092] do_syscall_64+0x93/0xa50
<4> [613.919104] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.919109] ? __vm_munmap+0xd2/0x1a0
<4> [613.919118] ? do_syscall_64+0x1a2/0xa50
<4> [613.919123] ? up_read+0x22/0x30
<4> [613.919126] ? do_user_addr_fault+0x300/0x8e0
<4> [613.919129] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.919133] ? irqentry_exit+0x77/0xb0
<4> [613.919135] ? clear_bhb_loop+0x30/0x80
<4> [613.919138] ? clear_bhb_loop+0x30/0x80
<4> [613.919141] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.919143] RIP: 0033:0x78455e724ded
<4> [613.919145] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.919147] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.919150] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.919152] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.919153] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.919155] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.919156] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.919165] </TASK>
<4> [613.919166] irq event stamp: 982469
<4> [613.919168] hardirqs last enabled at (982475): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.919170] hardirqs last disabled at (982480): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.919172] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.919175] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.919178] ---[ end trace 0000000000000000 ]---
<2> [613.919180] DMAR: ERROR: DMA PTE for vPFN 0x3d00034 already set (to 346433003 not 346433003)
<4> [613.919200] ------------[ cut here ]------------
<4> [613.919201] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.919204] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.919281] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.919287] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.919290] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.919291] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.919292] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.919294] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.919296] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.919298] RAX: 0000000000000000 RBX: ffff8882450871a0 RCX: 0000000000000000
<4> [613.919300] RDX: 0000000000000000 RSI: 0000000003d00034 RDI: 0000000000000000
<4> [613.919301] RBP: ffffc90002903148 R08: 0000000000346433 R09: 0000000000000001
<4> [613.919303] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346433003
<4> [613.919304] R13: 0000000000000000 R14: 0000000000002fcd R15: ffff8881042aef88
<4> [613.919306] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.919308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.919309] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.919311] Call Trace:
<4> [613.919312] <TASK>
<4> [613.919314] ? mark_held_locks+0x46/0x90
<4> [613.919323] iommu_map_nosync+0x12c/0x320
<4> [613.919331] iommu_map_sg+0xd9/0x1d0
<4> [613.919336] iommu_dma_map_sg+0x23c/0x670
<4> [613.919344] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.919349] dma_map_sgtable+0x1d/0x40
<4> [613.919352] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.919574] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.919760] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.919946] ? lock_acquire+0xc4/0x2e0
<4> [613.919949] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.920129] ? lock_is_held_type+0xa3/0x130
<4> [613.920134] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.920315] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.920495] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.920718] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.920912] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.921093] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.921273] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.921462] ? kernel_text_address+0x139/0x150
<4> [613.921466] ? __kernel_text_address+0x12/0x50
<4> [613.921473] ? 0xffffffff81000000
<4> [613.921480] ? __lock_acquire+0x43e/0x2860
<4> [613.921483] ? find_held_lock+0x31/0x90
<4> [613.921485] ? __create_object+0x68/0xc0
<4> [613.921494] ? find_held_lock+0x31/0x90
<4> [613.921501] ? __might_fault+0x53/0xb0
<4> [613.921512] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.921720] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.921899] drm_ioctl_kernel+0xb0/0x120
<4> [613.921905] drm_ioctl+0x2d4/0x5a0
<4> [613.921907] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.922091] ? __mt_destroy+0xf/0x120
<4> [613.922097] __x64_sys_ioctl+0xa5/0x100
<4> [613.922102] x64_sys_call+0x1226/0x2680
<4> [613.922105] do_syscall_64+0x93/0xa50
<4> [613.922116] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.922121] ? __vm_munmap+0xd2/0x1a0
<4> [613.922130] ? do_syscall_64+0x1a2/0xa50
<4> [613.922134] ? up_read+0x22/0x30
<4> [613.922137] ? do_user_addr_fault+0x300/0x8e0
<4> [613.922140] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.922144] ? irqentry_exit+0x77/0xb0
<4> [613.922146] ? clear_bhb_loop+0x30/0x80
<4> [613.922149] ? clear_bhb_loop+0x30/0x80
<4> [613.922152] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.922154] RIP: 0033:0x78455e724ded
<4> [613.922156] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.922158] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.922160] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.922162] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.922163] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.922165] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.922166] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.922175] </TASK>
<4> [613.922176] irq event stamp: 983509
<4> [613.922177] hardirqs last enabled at (983515): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.922180] hardirqs last disabled at (983520): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.922182] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.922185] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.922187] ---[ end trace 0000000000000000 ]---
<2> [613.922189] DMAR: ERROR: DMA PTE for vPFN 0x3d00035 already set (to 346434003 not 346434003)
<4> [613.922209] ------------[ cut here ]------------
<4> [613.922210] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.922213] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.922286] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.922293] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.922295] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.922296] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.922298] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.922300] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.922302] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.922304] RAX: 0000000000000000 RBX: ffff8882450871a8 RCX: 0000000000000000
<4> [613.922306] RDX: 0000000000000000 RSI: 0000000003d00035 RDI: 0000000000000000
<4> [613.922307] RBP: ffffc90002903148 R08: 0000000000346434 R09: 0000000000000001
<4> [613.922308] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346434003
<4> [613.922310] R13: 0000000000000000 R14: 0000000000002fcc R15: ffff8881042aef88
<4> [613.922311] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.922313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.922315] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.922316] Call Trace:
<4> [613.922317] <TASK>
<4> [613.922319] ? mark_held_locks+0x46/0x90
<4> [613.922329] iommu_map_nosync+0x12c/0x320
<4> [613.922337] iommu_map_sg+0xd9/0x1d0
<4> [613.922342] iommu_dma_map_sg+0x23c/0x670
<4> [613.922350] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.922355] dma_map_sgtable+0x1d/0x40
<4> [613.922358] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.922581] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.922767] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.922952] ? lock_acquire+0xc4/0x2e0
<4> [613.922955] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.923137] ? lock_is_held_type+0xa3/0x130
<4> [613.923142] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.923323] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.923509] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.923732] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.923925] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.924106] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.924287] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.924474] ? kernel_text_address+0x139/0x150
<4> [613.924478] ? __kernel_text_address+0x12/0x50
<4> [613.924486] ? 0xffffffff81000000
<4> [613.924492] ? __lock_acquire+0x43e/0x2860
<4> [613.924496] ? find_held_lock+0x31/0x90
<4> [613.924505] ? __create_object+0x68/0xc0
<4> [613.924530] ? find_held_lock+0x31/0x90
<4> [613.924532] ? __might_fault+0x53/0xb0
<4> [613.924543] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.924736] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.924915] drm_ioctl_kernel+0xb0/0x120
<4> [613.924921] drm_ioctl+0x2d4/0x5a0
<4> [613.924923] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.925106] ? __mt_destroy+0xf/0x120
<4> [613.925112] __x64_sys_ioctl+0xa5/0x100
<4> [613.925117] x64_sys_call+0x1226/0x2680
<4> [613.925121] do_syscall_64+0x93/0xa50
<4> [613.925132] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.925137] ? __vm_munmap+0xd2/0x1a0
<4> [613.925146] ? do_syscall_64+0x1a2/0xa50
<4> [613.925151] ? up_read+0x22/0x30
<4> [613.925153] ? do_user_addr_fault+0x300/0x8e0
<4> [613.925156] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.925160] ? irqentry_exit+0x77/0xb0
<4> [613.925163] ? clear_bhb_loop+0x30/0x80
<4> [613.925165] ? clear_bhb_loop+0x30/0x80
<4> [613.925168] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.925170] RIP: 0033:0x78455e724ded
<4> [613.925172] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.925174] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.925177] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.925178] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.925180] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.925181] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.925183] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.925191] </TASK>
<4> [613.925193] irq event stamp: 984549
<4> [613.925194] hardirqs last enabled at (984555): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.925196] hardirqs last disabled at (984560): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.925198] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.925201] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.925204] ---[ end trace 0000000000000000 ]---
<2> [613.925205] DMAR: ERROR: DMA PTE for vPFN 0x3d00036 already set (to 346435003 not 346435003)
<4> [613.925226] ------------[ cut here ]------------
<4> [613.925227] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.925230] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.925304] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.925310] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.925313] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.925314] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.925316] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.925318] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.925319] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.925322] RAX: 0000000000000000 RBX: ffff8882450871b0 RCX: 0000000000000000
<4> [613.925323] RDX: 0000000000000000 RSI: 0000000003d00036 RDI: 0000000000000000
<4> [613.925325] RBP: ffffc90002903148 R08: 0000000000346435 R09: 0000000000000001
<4> [613.925326] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346435003
<4> [613.925328] R13: 0000000000000000 R14: 0000000000002fcb R15: ffff8881042aef88
<4> [613.925329] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.925331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.925332] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.925334] Call Trace:
<4> [613.925335] <TASK>
<4> [613.925337] ? mark_held_locks+0x46/0x90
<4> [613.925346] iommu_map_nosync+0x12c/0x320
<4> [613.925354] iommu_map_sg+0xd9/0x1d0
<4> [613.925359] iommu_dma_map_sg+0x23c/0x670
<4> [613.925367] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.925372] dma_map_sgtable+0x1d/0x40
<4> [613.925376] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.925599] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.925787] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.925971] ? lock_acquire+0xc4/0x2e0
<4> [613.925974] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.926154] ? lock_is_held_type+0xa3/0x130
<4> [613.926159] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.926340] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.926547] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.926750] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.926945] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.927125] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.927305] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.927493] ? kernel_text_address+0x139/0x150
<4> [613.927502] ? __kernel_text_address+0x12/0x50
<4> [613.927510] ? 0xffffffff81000000
<4> [613.927535] ? __lock_acquire+0x43e/0x2860
<4> [613.927538] ? find_held_lock+0x31/0x90
<4> [613.927541] ? __create_object+0x68/0xc0
<4> [613.927550] ? find_held_lock+0x31/0x90
<4> [613.927553] ? __might_fault+0x53/0xb0
<4> [613.927576] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.927757] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.927936] drm_ioctl_kernel+0xb0/0x120
<4> [613.927941] drm_ioctl+0x2d4/0x5a0
<4> [613.927944] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.928128] ? __mt_destroy+0xf/0x120
<4> [613.928134] __x64_sys_ioctl+0xa5/0x100
<4> [613.928139] x64_sys_call+0x1226/0x2680
<4> [613.928142] do_syscall_64+0x93/0xa50
<4> [613.928153] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.928158] ? __vm_munmap+0xd2/0x1a0
<4> [613.928167] ? do_syscall_64+0x1a2/0xa50
<4> [613.928172] ? up_read+0x22/0x30
<4> [613.928175] ? do_user_addr_fault+0x300/0x8e0
<4> [613.928178] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.928181] ? irqentry_exit+0x77/0xb0
<4> [613.928184] ? clear_bhb_loop+0x30/0x80
<4> [613.928186] ? clear_bhb_loop+0x30/0x80
<4> [613.928190] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.928191] RIP: 0033:0x78455e724ded
<4> [613.928193] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.928195] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.928198] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.928199] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.928201] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.928202] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.928204] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.928212] </TASK>
<4> [613.928213] irq event stamp: 985589
<4> [613.928215] hardirqs last enabled at (985595): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.928217] hardirqs last disabled at (985600): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.928219] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.928222] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.928225] ---[ end trace 0000000000000000 ]---
<2> [613.928226] DMAR: ERROR: DMA PTE for vPFN 0x3d00037 already set (to 346436003 not 346436003)
<4> [613.928246] ------------[ cut here ]------------
<4> [613.928248] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.928251] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.928324] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.928331] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.928333] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.928335] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.928336] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.928338] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.928340] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.928342] RAX: 0000000000000000 RBX: ffff8882450871b8 RCX: 0000000000000000
<4> [613.928344] RDX: 0000000000000000 RSI: 0000000003d00037 RDI: 0000000000000000
<4> [613.928345] RBP: ffffc90002903148 R08: 0000000000346436 R09: 0000000000000001
<4> [613.928346] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346436003
<4> [613.928348] R13: 0000000000000000 R14: 0000000000002fca R15: ffff8881042aef88
<4> [613.928349] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.928351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.928353] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.928354] Call Trace:
<4> [613.928355] <TASK>
<4> [613.928357] ? mark_held_locks+0x46/0x90
<4> [613.928367] iommu_map_nosync+0x12c/0x320
<4> [613.928375] iommu_map_sg+0xd9/0x1d0
<4> [613.928380] iommu_dma_map_sg+0x23c/0x670
<4> [613.928388] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.928393] dma_map_sgtable+0x1d/0x40
<4> [613.928396] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.928620] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.928840] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.929025] ? lock_acquire+0xc4/0x2e0
<4> [613.929028] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.929209] ? lock_is_held_type+0xa3/0x130
<4> [613.929214] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.929394] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.929615] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.929807] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.930002] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.930184] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.930364] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.930587] ? kernel_text_address+0x139/0x150
<4> [613.930591] ? __kernel_text_address+0x12/0x50
<4> [613.930599] ? 0xffffffff81000000
<4> [613.930605] ? __lock_acquire+0x43e/0x2860
<4> [613.930608] ? find_held_lock+0x31/0x90
<4> [613.930611] ? __create_object+0x68/0xc0
<4> [613.930620] ? find_held_lock+0x31/0x90
<4> [613.930622] ? __might_fault+0x53/0xb0
<4> [613.930632] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.930813] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.930994] drm_ioctl_kernel+0xb0/0x120
<4> [613.930999] drm_ioctl+0x2d4/0x5a0
<4> [613.931001] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.931186] ? __mt_destroy+0xf/0x120
<4> [613.931192] __x64_sys_ioctl+0xa5/0x100
<4> [613.931197] x64_sys_call+0x1226/0x2680
<4> [613.931200] do_syscall_64+0x93/0xa50
<4> [613.931212] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.931216] ? __vm_munmap+0xd2/0x1a0
<4> [613.931226] ? do_syscall_64+0x1a2/0xa50
<4> [613.931231] ? up_read+0x22/0x30
<4> [613.931233] ? do_user_addr_fault+0x300/0x8e0
<4> [613.931236] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.931240] ? irqentry_exit+0x77/0xb0
<4> [613.931243] ? clear_bhb_loop+0x30/0x80
<4> [613.931245] ? clear_bhb_loop+0x30/0x80
<4> [613.931249] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.931251] RIP: 0033:0x78455e724ded
<4> [613.931253] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.931255] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.931257] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.931259] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.931261] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.931262] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.931264] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.931272] </TASK>
<4> [613.931274] irq event stamp: 986629
<4> [613.931275] hardirqs last enabled at (986635): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.931277] hardirqs last disabled at (986640): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.931280] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.931283] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.931285] ---[ end trace 0000000000000000 ]---
<2> [613.931287] DMAR: ERROR: DMA PTE for vPFN 0x3d00038 already set (to 346437003 not 346437003)
<4> [613.931308] ------------[ cut here ]------------
<4> [613.931309] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.931312] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.931391] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.931398] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.931401] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.931402] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.931404] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.931406] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.931407] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.931410] RAX: 0000000000000000 RBX: ffff8882450871c0 RCX: 0000000000000000
<4> [613.931412] RDX: 0000000000000000 RSI: 0000000003d00038 RDI: 0000000000000000
<4> [613.931413] RBP: ffffc90002903148 R08: 0000000000346437 R09: 0000000000000001
<4> [613.931415] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346437003
<4> [613.931416] R13: 0000000000000000 R14: 0000000000002fc9 R15: ffff8881042aef88
<4> [613.931418] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.931420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.931421] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.931423] Call Trace:
<4> [613.931424] <TASK>
<4> [613.931426] ? mark_held_locks+0x46/0x90
<4> [613.931436] iommu_map_nosync+0x12c/0x320
<4> [613.931444] iommu_map_sg+0xd9/0x1d0
<4> [613.931449] iommu_dma_map_sg+0x23c/0x670
<4> [613.931457] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.931463] dma_map_sgtable+0x1d/0x40
<4> [613.931466] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.931690] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.931877] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.932062] ? lock_acquire+0xc4/0x2e0
<4> [613.932066] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.932247] ? lock_is_held_type+0xa3/0x130
<4> [613.932252] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.932432] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.932648] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.932837] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.933031] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.933212] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.933393] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.933617] ? kernel_text_address+0x139/0x150
<4> [613.933621] ? __kernel_text_address+0x12/0x50
<4> [613.933628] ? 0xffffffff81000000
<4> [613.933634] ? __lock_acquire+0x43e/0x2860
<4> [613.933637] ? find_held_lock+0x31/0x90
<4> [613.933640] ? __create_object+0x68/0xc0
<4> [613.933649] ? find_held_lock+0x31/0x90
<4> [613.933651] ? __might_fault+0x53/0xb0
<4> [613.933661] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.933841] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.934020] drm_ioctl_kernel+0xb0/0x120
<4> [613.934025] drm_ioctl+0x2d4/0x5a0
<4> [613.934028] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.934212] ? __mt_destroy+0xf/0x120
<4> [613.934218] __x64_sys_ioctl+0xa5/0x100
<4> [613.934223] x64_sys_call+0x1226/0x2680
<4> [613.934226] do_syscall_64+0x93/0xa50
<4> [613.934237] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.934242] ? __vm_munmap+0xd2/0x1a0
<4> [613.934251] ? do_syscall_64+0x1a2/0xa50
<4> [613.934256] ? up_read+0x22/0x30
<4> [613.934258] ? do_user_addr_fault+0x300/0x8e0
<4> [613.934261] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.934265] ? irqentry_exit+0x77/0xb0
<4> [613.934267] ? clear_bhb_loop+0x30/0x80
<4> [613.934270] ? clear_bhb_loop+0x30/0x80
<4> [613.934273] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.934275] RIP: 0033:0x78455e724ded
<4> [613.934277] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.934279] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.934281] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.934283] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.934284] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.934286] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.934287] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.934296] </TASK>
<4> [613.934297] irq event stamp: 987669
<4> [613.934298] hardirqs last enabled at (987675): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.934301] hardirqs last disabled at (987680): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.934303] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.934306] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.934308] ---[ end trace 0000000000000000 ]---
<2> [613.934310] DMAR: ERROR: DMA PTE for vPFN 0x3d00039 already set (to 346438003 not 346438003)
<4> [613.934330] ------------[ cut here ]------------
<4> [613.934331] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.934334] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.934408] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.934415] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.934417] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.934418] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.934420] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.934422] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.934424] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.934426] RAX: 0000000000000000 RBX: ffff8882450871c8 RCX: 0000000000000000
<4> [613.934428] RDX: 0000000000000000 RSI: 0000000003d00039 RDI: 0000000000000000
<4> [613.934429] RBP: ffffc90002903148 R08: 0000000000346438 R09: 0000000000000001
<4> [613.934431] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346438003
<4> [613.934433] R13: 0000000000000000 R14: 0000000000002fc8 R15: ffff8881042aef88
<4> [613.934434] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.934436] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.934438] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.934439] Call Trace:
<4> [613.934441] <TASK>
<4> [613.934443] ? mark_held_locks+0x46/0x90
<4> [613.934452] iommu_map_nosync+0x12c/0x320
<4> [613.934460] iommu_map_sg+0xd9/0x1d0
<4> [613.934465] iommu_dma_map_sg+0x23c/0x670
<4> [613.934474] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.934479] dma_map_sgtable+0x1d/0x40
<4> [613.934482] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.934706] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.934891] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.935076] ? lock_acquire+0xc4/0x2e0
<4> [613.935079] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.935260] ? lock_is_held_type+0xa3/0x130
<4> [613.935265] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.935445] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.935663] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.935852] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.936046] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.936228] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.936408] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.936634] ? kernel_text_address+0x139/0x150
<4> [613.936638] ? __kernel_text_address+0x12/0x50
<4> [613.936646] ? 0xffffffff81000000
<4> [613.936652] ? __lock_acquire+0x43e/0x2860
<4> [613.936655] ? find_held_lock+0x31/0x90
<4> [613.936658] ? __create_object+0x68/0xc0
<4> [613.936667] ? find_held_lock+0x31/0x90
<4> [613.936669] ? __might_fault+0x53/0xb0
<4> [613.936679] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.936860] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.937038] drm_ioctl_kernel+0xb0/0x120
<4> [613.937044] drm_ioctl+0x2d4/0x5a0
<4> [613.937047] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.937231] ? __mt_destroy+0xf/0x120
<4> [613.937236] __x64_sys_ioctl+0xa5/0x100
<4> [613.937242] x64_sys_call+0x1226/0x2680
<4> [613.937245] do_syscall_64+0x93/0xa50
<4> [613.937256] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.937261] ? __vm_munmap+0xd2/0x1a0
<4> [613.937270] ? do_syscall_64+0x1a2/0xa50
<4> [613.937274] ? up_read+0x22/0x30
<4> [613.937277] ? do_user_addr_fault+0x300/0x8e0
<4> [613.937280] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.937284] ? irqentry_exit+0x77/0xb0
<4> [613.937286] ? clear_bhb_loop+0x30/0x80
<4> [613.937289] ? clear_bhb_loop+0x30/0x80
<4> [613.937292] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.937294] RIP: 0033:0x78455e724ded
<4> [613.937296] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.937297] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.937300] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.937302] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.937303] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.937305] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.937306] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.937315] </TASK>
<4> [613.937316] irq event stamp: 988709
<4> [613.937317] hardirqs last enabled at (988715): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.937320] hardirqs last disabled at (988720): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.937322] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.937325] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.937327] ---[ end trace 0000000000000000 ]---
<2> [613.937329] DMAR: ERROR: DMA PTE for vPFN 0x3d0003a already set (to 346439003 not 346439003)
<4> [613.937349] ------------[ cut here ]------------
<4> [613.937350] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.937353] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.937427] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.937434] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.937436] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.937438] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.937439] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.937441] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.937443] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.937445] RAX: 0000000000000000 RBX: ffff8882450871d0 RCX: 0000000000000000
<4> [613.937447] RDX: 0000000000000000 RSI: 0000000003d0003a RDI: 0000000000000000
<4> [613.937448] RBP: ffffc90002903148 R08: 0000000000346439 R09: 0000000000000001
<4> [613.937449] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346439003
<4> [613.937451] R13: 0000000000000000 R14: 0000000000002fc7 R15: ffff8881042aef88
<4> [613.937452] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.937454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.937456] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.937457] Call Trace:
<4> [613.937458] <TASK>
<4> [613.937460] ? mark_held_locks+0x46/0x90
<4> [613.937470] iommu_map_nosync+0x12c/0x320
<4> [613.937477] iommu_map_sg+0xd9/0x1d0
<4> [613.937483] iommu_dma_map_sg+0x23c/0x670
<4> [613.937491] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.937496] dma_map_sgtable+0x1d/0x40
<4> [613.937505] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.937723] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.937908] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.938093] ? lock_acquire+0xc4/0x2e0
<4> [613.938097] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.938277] ? lock_is_held_type+0xa3/0x130
<4> [613.938282] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.938463] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.938683] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.938872] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.939066] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.939246] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.939428] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.939654] ? kernel_text_address+0x139/0x150
<4> [613.939658] ? __kernel_text_address+0x12/0x50
<4> [613.939666] ? 0xffffffff81000000
<4> [613.939672] ? __lock_acquire+0x43e/0x2860
<4> [613.939675] ? find_held_lock+0x31/0x90
<4> [613.939678] ? __create_object+0x68/0xc0
<4> [613.939687] ? find_held_lock+0x31/0x90
<4> [613.939690] ? __might_fault+0x53/0xb0
<4> [613.939716] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.939925] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.940108] drm_ioctl_kernel+0xb0/0x120
<4> [613.940113] drm_ioctl+0x2d4/0x5a0
<4> [613.940116] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.940304] ? __mt_destroy+0xf/0x120
<4> [613.940310] __x64_sys_ioctl+0xa5/0x100
<4> [613.940315] x64_sys_call+0x1226/0x2680
<4> [613.940318] do_syscall_64+0x93/0xa50
<4> [613.940330] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.940335] ? __vm_munmap+0xd2/0x1a0
<4> [613.940344] ? do_syscall_64+0x1a2/0xa50
<4> [613.940349] ? up_read+0x22/0x30
<4> [613.940352] ? do_user_addr_fault+0x300/0x8e0
<4> [613.940355] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.940359] ? irqentry_exit+0x77/0xb0
<4> [613.940361] ? clear_bhb_loop+0x30/0x80
<4> [613.940364] ? clear_bhb_loop+0x30/0x80
<4> [613.940367] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.940369] RIP: 0033:0x78455e724ded
<4> [613.940371] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.940373] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.940375] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.940377] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.940378] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.940380] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.940381] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.940390] </TASK>
<4> [613.940391] irq event stamp: 989749
<4> [613.940393] hardirqs last enabled at (989755): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.940396] hardirqs last disabled at (989760): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.940398] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.940401] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.940403] ---[ end trace 0000000000000000 ]---
<2> [613.940405] DMAR: ERROR: DMA PTE for vPFN 0x3d0003b already set (to 34643a003 not 34643a003)
<4> [613.940425] ------------[ cut here ]------------
<4> [613.940427] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.940430] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.940512] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.940518] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.940521] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.940522] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.940524] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.940526] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.940528] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.940530] RAX: 0000000000000000 RBX: ffff8882450871d8 RCX: 0000000000000000
<4> [613.940532] RDX: 0000000000000000 RSI: 0000000003d0003b RDI: 0000000000000000
<4> [613.940533] RBP: ffffc90002903148 R08: 000000000034643a R09: 0000000000000001
<4> [613.940535] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034643a003
<4> [613.940536] R13: 0000000000000000 R14: 0000000000002fc6 R15: ffff8881042aef88
<4> [613.940538] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.940540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.940542] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.940543] Call Trace:
<4> [613.940544] <TASK>
<4> [613.940547] ? mark_held_locks+0x46/0x90
<4> [613.940556] iommu_map_nosync+0x12c/0x320
<4> [613.940564] iommu_map_sg+0xd9/0x1d0
<4> [613.940569] iommu_dma_map_sg+0x23c/0x670
<4> [613.940578] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.940583] dma_map_sgtable+0x1d/0x40
<4> [613.940586] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.940776] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.940967] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.941156] ? lock_acquire+0xc4/0x2e0
<4> [613.941159] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.941344] ? lock_is_held_type+0xa3/0x130
<4> [613.941349] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.941540] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.941724] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.941915] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.942114] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.942299] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.942484] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.942682] ? kernel_text_address+0x139/0x150
<4> [613.942686] ? __kernel_text_address+0x12/0x50
<4> [613.942694] ? 0xffffffff81000000
<4> [613.942700] ? __lock_acquire+0x43e/0x2860
<4> [613.942703] ? find_held_lock+0x31/0x90
<4> [613.942706] ? __create_object+0x68/0xc0
<4> [613.942715] ? find_held_lock+0x31/0x90
<4> [613.942717] ? __might_fault+0x53/0xb0
<4> [613.942728] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.942912] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.943096] drm_ioctl_kernel+0xb0/0x120
<4> [613.943101] drm_ioctl+0x2d4/0x5a0
<4> [613.943104] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.943291] ? __mt_destroy+0xf/0x120
<4> [613.943297] __x64_sys_ioctl+0xa5/0x100
<4> [613.943302] x64_sys_call+0x1226/0x2680
<4> [613.943305] do_syscall_64+0x93/0xa50
<4> [613.943317] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.943322] ? __vm_munmap+0xd2/0x1a0
<4> [613.943331] ? do_syscall_64+0x1a2/0xa50
<4> [613.943336] ? up_read+0x22/0x30
<4> [613.943338] ? do_user_addr_fault+0x300/0x8e0
<4> [613.943342] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.943345] ? irqentry_exit+0x77/0xb0
<4> [613.943348] ? clear_bhb_loop+0x30/0x80
<4> [613.943350] ? clear_bhb_loop+0x30/0x80
<4> [613.943354] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.943356] RIP: 0033:0x78455e724ded
<4> [613.943358] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.943360] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.943362] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.943364] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.943365] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.943367] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.943368] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.943377] </TASK>
<4> [613.943378] irq event stamp: 990789
<4> [613.943380] hardirqs last enabled at (990795): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.943382] hardirqs last disabled at (990800): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.943384] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.943387] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.943390] ---[ end trace 0000000000000000 ]---
<2> [613.943391] DMAR: ERROR: DMA PTE for vPFN 0x3d0003c already set (to 34643b003 not 34643b003)
<4> [613.943412] ------------[ cut here ]------------
<4> [613.943413] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.943416] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.943491] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.943498] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.943506] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.943507] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.943509] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.943511] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.943513] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.943515] RAX: 0000000000000000 RBX: ffff8882450871e0 RCX: 0000000000000000
<4> [613.943517] RDX: 0000000000000000 RSI: 0000000003d0003c RDI: 0000000000000000
<4> [613.943518] RBP: ffffc90002903148 R08: 000000000034643b R09: 0000000000000001
<4> [613.943520] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034643b003
<4> [613.943521] R13: 0000000000000000 R14: 0000000000002fc5 R15: ffff8881042aef88
<4> [613.943523] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.943524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.943526] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.943527] Call Trace:
<4> [613.943529] <TASK>
<4> [613.943531] ? mark_held_locks+0x46/0x90
<4> [613.943540] iommu_map_nosync+0x12c/0x320
<4> [613.943548] iommu_map_sg+0xd9/0x1d0
<4> [613.943553] iommu_dma_map_sg+0x23c/0x670
<4> [613.943562] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.943567] dma_map_sgtable+0x1d/0x40
<4> [613.943570] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.943760] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.943950] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.944140] ? lock_acquire+0xc4/0x2e0
<4> [613.944143] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.944328] ? lock_is_held_type+0xa3/0x130
<4> [613.944333] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.944523] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.944707] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.944899] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.945097] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.945283] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.945467] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.945665] ? kernel_text_address+0x139/0x150
<4> [613.945669] ? __kernel_text_address+0x12/0x50
<4> [613.945677] ? 0xffffffff81000000
<4> [613.945683] ? __lock_acquire+0x43e/0x2860
<4> [613.945686] ? find_held_lock+0x31/0x90
<4> [613.945688] ? __create_object+0x68/0xc0
<4> [613.945698] ? find_held_lock+0x31/0x90
<4> [613.945700] ? __might_fault+0x53/0xb0
<4> [613.945711] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.945895] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.946078] drm_ioctl_kernel+0xb0/0x120
<4> [613.946084] drm_ioctl+0x2d4/0x5a0
<4> [613.946086] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.946275] ? __mt_destroy+0xf/0x120
<4> [613.946281] __x64_sys_ioctl+0xa5/0x100
<4> [613.946287] x64_sys_call+0x1226/0x2680
<4> [613.946290] do_syscall_64+0x93/0xa50
<4> [613.946302] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.946307] ? __vm_munmap+0xd2/0x1a0
<4> [613.946317] ? do_syscall_64+0x1a2/0xa50
<4> [613.946321] ? up_read+0x22/0x30
<4> [613.946324] ? do_user_addr_fault+0x300/0x8e0
<4> [613.946327] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.946331] ? irqentry_exit+0x77/0xb0
<4> [613.946334] ? clear_bhb_loop+0x30/0x80
<4> [613.946336] ? clear_bhb_loop+0x30/0x80
<4> [613.946340] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.946342] RIP: 0033:0x78455e724ded
<4> [613.946344] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.946346] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.946349] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.946350] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.946352] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.946354] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.946355] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.946364] </TASK>
<4> [613.946365] irq event stamp: 991829
<4> [613.946367] hardirqs last enabled at (991835): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.946369] hardirqs last disabled at (991840): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.946372] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.946375] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.946378] ---[ end trace 0000000000000000 ]---
<2> [613.946379] DMAR: ERROR: DMA PTE for vPFN 0x3d0003d already set (to 34643c003 not 34643c003)
<4> [613.946400] ------------[ cut here ]------------
<4> [613.946401] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.946404] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.946482] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.946489] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.946492] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.946493] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.946494] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.946497] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.946498] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.946506] RAX: 0000000000000000 RBX: ffff8882450871e8 RCX: 0000000000000000
<4> [613.946508] RDX: 0000000000000000 RSI: 0000000003d0003d RDI: 0000000000000000
<4> [613.946509] RBP: ffffc90002903148 R08: 000000000034643c R09: 0000000000000001
<4> [613.946511] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034643c003
<4> [613.946512] R13: 0000000000000000 R14: 0000000000002fc4 R15: ffff8881042aef88
<4> [613.946514] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.946515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.946517] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.946518] Call Trace:
<4> [613.946520] <TASK>
<4> [613.946522] ? mark_held_locks+0x46/0x90
<4> [613.946531] iommu_map_nosync+0x12c/0x320
<4> [613.946539] iommu_map_sg+0xd9/0x1d0
<4> [613.946545] iommu_dma_map_sg+0x23c/0x670
<4> [613.946553] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.946558] dma_map_sgtable+0x1d/0x40
<4> [613.946562] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.946753] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.946944] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.947134] ? lock_acquire+0xc4/0x2e0
<4> [613.947137] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.947323] ? lock_is_held_type+0xa3/0x130
<4> [613.947328] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.947518] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.947703] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.947895] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.948093] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.948278] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.948462] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.948660] ? kernel_text_address+0x139/0x150
<4> [613.948664] ? __kernel_text_address+0x12/0x50
<4> [613.948672] ? 0xffffffff81000000
<4> [613.948678] ? __lock_acquire+0x43e/0x2860
<4> [613.948681] ? find_held_lock+0x31/0x90
<4> [613.948684] ? __create_object+0x68/0xc0
<4> [613.948693] ? find_held_lock+0x31/0x90
<4> [613.948695] ? __might_fault+0x53/0xb0
<4> [613.948706] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.948890] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.949074] drm_ioctl_kernel+0xb0/0x120
<4> [613.949080] drm_ioctl+0x2d4/0x5a0
<4> [613.949082] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.949270] ? __mt_destroy+0xf/0x120
<4> [613.949276] __x64_sys_ioctl+0xa5/0x100
<4> [613.949281] x64_sys_call+0x1226/0x2680
<4> [613.949284] do_syscall_64+0x93/0xa50
<4> [613.949296] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.949301] ? __vm_munmap+0xd2/0x1a0
<4> [613.949310] ? do_syscall_64+0x1a2/0xa50
<4> [613.949315] ? up_read+0x22/0x30
<4> [613.949318] ? do_user_addr_fault+0x300/0x8e0
<4> [613.949321] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.949325] ? irqentry_exit+0x77/0xb0
<4> [613.949327] ? clear_bhb_loop+0x30/0x80
<4> [613.949329] ? clear_bhb_loop+0x30/0x80
<4> [613.949333] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.949335] RIP: 0033:0x78455e724ded
<4> [613.949337] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.949339] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.949341] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.949343] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.949344] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.949346] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.949347] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.949356] </TASK>
<4> [613.949357] irq event stamp: 992869
<4> [613.949359] hardirqs last enabled at (992875): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.949361] hardirqs last disabled at (992880): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.949363] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.949366] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.949369] ---[ end trace 0000000000000000 ]---
<2> [613.949370] DMAR: ERROR: DMA PTE for vPFN 0x3d0003e already set (to 34643d003 not 34643d003)
<4> [613.949390] ------------[ cut here ]------------
<4> [613.949392] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.949395] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.949470] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.949477] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.949479] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.949481] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.949482] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.949484] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.949486] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.949488] RAX: 0000000000000000 RBX: ffff8882450871f0 RCX: 0000000000000000
<4> [613.949490] RDX: 0000000000000000 RSI: 0000000003d0003e RDI: 0000000000000000
<4> [613.949491] RBP: ffffc90002903148 R08: 000000000034643d R09: 0000000000000001
<4> [613.949492] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034643d003
<4> [613.949494] R13: 0000000000000000 R14: 0000000000002fc3 R15: ffff8881042aef88
<4> [613.949495] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.949497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.949499] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.949500] Call Trace:
<4> [613.949507] <TASK>
<4> [613.949509] ? mark_held_locks+0x46/0x90
<4> [613.949518] iommu_map_nosync+0x12c/0x320
<4> [613.949526] iommu_map_sg+0xd9/0x1d0
<4> [613.949531] iommu_dma_map_sg+0x23c/0x670
<4> [613.949540] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.949545] dma_map_sgtable+0x1d/0x40
<4> [613.949548] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.949738] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.949928] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.950117] ? lock_acquire+0xc4/0x2e0
<4> [613.950120] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.950305] ? lock_is_held_type+0xa3/0x130
<4> [613.950310] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.950497] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.950686] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.950878] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.951077] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.951261] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.951445] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.951643] ? kernel_text_address+0x139/0x150
<4> [613.951647] ? __kernel_text_address+0x12/0x50
<4> [613.951655] ? 0xffffffff81000000
<4> [613.951662] ? __lock_acquire+0x43e/0x2860
<4> [613.951665] ? find_held_lock+0x31/0x90
<4> [613.951667] ? __create_object+0x68/0xc0
<4> [613.951677] ? find_held_lock+0x31/0x90
<4> [613.951679] ? __might_fault+0x53/0xb0
<4> [613.951690] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.951874] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.952058] drm_ioctl_kernel+0xb0/0x120
<4> [613.952064] drm_ioctl+0x2d4/0x5a0
<4> [613.952066] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.952254] ? __mt_destroy+0xf/0x120
<4> [613.952260] __x64_sys_ioctl+0xa5/0x100
<4> [613.952265] x64_sys_call+0x1226/0x2680
<4> [613.952268] do_syscall_64+0x93/0xa50
<4> [613.952280] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.952285] ? __vm_munmap+0xd2/0x1a0
<4> [613.952294] ? do_syscall_64+0x1a2/0xa50
<4> [613.952299] ? up_read+0x22/0x30
<4> [613.952302] ? do_user_addr_fault+0x300/0x8e0
<4> [613.952305] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.952309] ? irqentry_exit+0x77/0xb0
<4> [613.952311] ? clear_bhb_loop+0x30/0x80
<4> [613.952314] ? clear_bhb_loop+0x30/0x80
<4> [613.952317] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.952319] RIP: 0033:0x78455e724ded
<4> [613.952321] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.952323] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.952326] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.952327] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.952329] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.952330] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.952332] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.952340] </TASK>
<4> [613.952341] irq event stamp: 993909
<4> [613.952343] hardirqs last enabled at (993915): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.952345] hardirqs last disabled at (993920): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.952347] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.952350] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.952353] ---[ end trace 0000000000000000 ]---
<2> [613.952355] DMAR: ERROR: DMA PTE for vPFN 0x3d0003f already set (to 34643e003 not 34643e003)
<4> [613.952375] ------------[ cut here ]------------
<4> [613.952376] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.952379] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.952455] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.952461] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.952464] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.952465] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.952467] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.952469] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.952470] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.952473] RAX: 0000000000000000 RBX: ffff8882450871f8 RCX: 0000000000000000
<4> [613.952474] RDX: 0000000000000000 RSI: 0000000003d0003f RDI: 0000000000000000
<4> [613.952476] RBP: ffffc90002903148 R08: 000000000034643e R09: 0000000000000001
<4> [613.952477] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034643e003
<4> [613.952479] R13: 0000000000000000 R14: 0000000000002fc2 R15: ffff8881042aef88
<4> [613.952480] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.952482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.952483] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.952485] Call Trace:
<4> [613.952486] <TASK>
<4> [613.952488] ? mark_held_locks+0x46/0x90
<4> [613.952498] iommu_map_nosync+0x12c/0x320
<4> [613.952511] iommu_map_sg+0xd9/0x1d0
<4> [613.952516] iommu_dma_map_sg+0x23c/0x670
<4> [613.952525] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.952530] dma_map_sgtable+0x1d/0x40
<4> [613.952533] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.952721] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.952911] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.953101] ? lock_acquire+0xc4/0x2e0
<4> [613.953104] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.953290] ? lock_is_held_type+0xa3/0x130
<4> [613.953295] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.953479] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.953669] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.953862] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.954059] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.954244] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.954429] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.954626] ? kernel_text_address+0x139/0x150
<4> [613.954630] ? __kernel_text_address+0x12/0x50
<4> [613.954637] ? 0xffffffff81000000
<4> [613.954644] ? __lock_acquire+0x43e/0x2860
<4> [613.954647] ? find_held_lock+0x31/0x90
<4> [613.954649] ? __create_object+0x68/0xc0
<4> [613.954658] ? find_held_lock+0x31/0x90
<4> [613.954661] ? __might_fault+0x53/0xb0
<4> [613.954671] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.954855] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.955039] drm_ioctl_kernel+0xb0/0x120
<4> [613.955045] drm_ioctl+0x2d4/0x5a0
<4> [613.955047] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.955236] ? __mt_destroy+0xf/0x120
<4> [613.955242] __x64_sys_ioctl+0xa5/0x100
<4> [613.955247] x64_sys_call+0x1226/0x2680
<4> [613.955250] do_syscall_64+0x93/0xa50
<4> [613.955262] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.955267] ? __vm_munmap+0xd2/0x1a0
<4> [613.955276] ? do_syscall_64+0x1a2/0xa50
<4> [613.955281] ? up_read+0x22/0x30
<4> [613.955284] ? do_user_addr_fault+0x300/0x8e0
<4> [613.955287] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.955291] ? irqentry_exit+0x77/0xb0
<4> [613.955293] ? clear_bhb_loop+0x30/0x80
<4> [613.955296] ? clear_bhb_loop+0x30/0x80
<4> [613.955299] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.955301] RIP: 0033:0x78455e724ded
<4> [613.955303] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.955305] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.955308] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.955309] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.955311] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.955312] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.955314] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.955323] </TASK>
<4> [613.955324] irq event stamp: 994949
<4> [613.955325] hardirqs last enabled at (994955): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.955328] hardirqs last disabled at (994960): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.955330] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.955333] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.955335] ---[ end trace 0000000000000000 ]---
<2> [613.955337] DMAR: ERROR: DMA PTE for vPFN 0x3d00040 already set (to 34643f003 not 34643f003)
<4> [613.955357] ------------[ cut here ]------------
<4> [613.955358] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.955361] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.955437] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.955444] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.955446] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.955448] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.955449] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.955451] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.955453] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.955455] RAX: 0000000000000000 RBX: ffff888245087200 RCX: 0000000000000000
<4> [613.955457] RDX: 0000000000000000 RSI: 0000000003d00040 RDI: 0000000000000000
<4> [613.955458] RBP: ffffc90002903148 R08: 000000000034643f R09: 0000000000000001
<4> [613.955460] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034643f003
<4> [613.955461] R13: 0000000000000000 R14: 0000000000002fc1 R15: ffff8881042aef88
<4> [613.955463] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.955464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.955466] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.955467] Call Trace:
<4> [613.955469] <TASK>
<4> [613.955471] ? mark_held_locks+0x46/0x90
<4> [613.955480] iommu_map_nosync+0x12c/0x320
<4> [613.955488] iommu_map_sg+0xd9/0x1d0
<4> [613.955493] iommu_dma_map_sg+0x23c/0x670
<4> [613.955507] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.955512] dma_map_sgtable+0x1d/0x40
<4> [613.955516] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.955706] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.955896] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.956085] ? lock_acquire+0xc4/0x2e0
<4> [613.956088] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.956272] ? lock_is_held_type+0xa3/0x130
<4> [613.956277] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.956462] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.956652] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.956844] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.957041] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.957226] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.957410] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.957607] ? kernel_text_address+0x139/0x150
<4> [613.957611] ? __kernel_text_address+0x12/0x50
<4> [613.957619] ? 0xffffffff81000000
<4> [613.957626] ? __lock_acquire+0x43e/0x2860
<4> [613.957629] ? find_held_lock+0x31/0x90
<4> [613.957631] ? __create_object+0x68/0xc0
<4> [613.957640] ? find_held_lock+0x31/0x90
<4> [613.957643] ? __might_fault+0x53/0xb0
<4> [613.957653] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.957839] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.958022] drm_ioctl_kernel+0xb0/0x120
<4> [613.958028] drm_ioctl+0x2d4/0x5a0
<4> [613.958030] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.958218] ? __mt_destroy+0xf/0x120
<4> [613.958225] __x64_sys_ioctl+0xa5/0x100
<4> [613.958230] x64_sys_call+0x1226/0x2680
<4> [613.958234] do_syscall_64+0x93/0xa50
<4> [613.958245] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.958250] ? __vm_munmap+0xd2/0x1a0
<4> [613.958260] ? do_syscall_64+0x1a2/0xa50
<4> [613.958264] ? up_read+0x22/0x30
<4> [613.958267] ? do_user_addr_fault+0x300/0x8e0
<4> [613.958271] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.958275] ? irqentry_exit+0x77/0xb0
<4> [613.958277] ? clear_bhb_loop+0x30/0x80
<4> [613.958280] ? clear_bhb_loop+0x30/0x80
<4> [613.958283] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.958285] RIP: 0033:0x78455e724ded
<4> [613.958287] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.958289] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.958292] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.958294] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.958296] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.958297] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.958299] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.958308] </TASK>
<4> [613.958309] irq event stamp: 995989
<4> [613.958310] hardirqs last enabled at (995995): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.958313] hardirqs last disabled at (996000): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.958316] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.958319] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.958321] ---[ end trace 0000000000000000 ]---
<2> [613.958323] DMAR: ERROR: DMA PTE for vPFN 0x3d00041 already set (to 346440003 not 346440003)
<4> [613.958343] ------------[ cut here ]------------
<4> [613.958345] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.958348] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.958425] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.958431] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.958434] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.958435] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.958437] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.958439] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.958440] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.958443] RAX: 0000000000000000 RBX: ffff888245087208 RCX: 0000000000000000
<4> [613.958444] RDX: 0000000000000000 RSI: 0000000003d00041 RDI: 0000000000000000
<4> [613.958446] RBP: ffffc90002903148 R08: 0000000000346440 R09: 0000000000000001
<4> [613.958447] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346440003
<4> [613.958449] R13: 0000000000000000 R14: 0000000000002fc0 R15: ffff8881042aef88
<4> [613.958450] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.958452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.958454] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.958455] Call Trace:
<4> [613.958456] <TASK>
<4> [613.958458] ? mark_held_locks+0x46/0x90
<4> [613.958468] iommu_map_nosync+0x12c/0x320
<4> [613.958476] iommu_map_sg+0xd9/0x1d0
<4> [613.958481] iommu_dma_map_sg+0x23c/0x670
<4> [613.958489] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.958494] dma_map_sgtable+0x1d/0x40
<4> [613.958498] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.958691] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.958882] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.959071] ? lock_acquire+0xc4/0x2e0
<4> [613.959074] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.959259] ? lock_is_held_type+0xa3/0x130
<4> [613.959264] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.959448] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.959638] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.959831] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.960030] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.960216] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.960400] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.960598] ? kernel_text_address+0x139/0x150
<4> [613.960602] ? __kernel_text_address+0x12/0x50
<4> [613.960609] ? 0xffffffff81000000
<4> [613.960616] ? __lock_acquire+0x43e/0x2860
<4> [613.960619] ? find_held_lock+0x31/0x90
<4> [613.960621] ? __create_object+0x68/0xc0
<4> [613.960631] ? find_held_lock+0x31/0x90
<4> [613.960633] ? __might_fault+0x53/0xb0
<4> [613.960643] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.960828] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.961011] drm_ioctl_kernel+0xb0/0x120
<4> [613.961017] drm_ioctl+0x2d4/0x5a0
<4> [613.961019] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.961207] ? __mt_destroy+0xf/0x120
<4> [613.961213] __x64_sys_ioctl+0xa5/0x100
<4> [613.961219] x64_sys_call+0x1226/0x2680
<4> [613.961222] do_syscall_64+0x93/0xa50
<4> [613.961234] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.961238] ? __vm_munmap+0xd2/0x1a0
<4> [613.961248] ? do_syscall_64+0x1a2/0xa50
<4> [613.961252] ? up_read+0x22/0x30
<4> [613.961255] ? do_user_addr_fault+0x300/0x8e0
<4> [613.961258] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.961262] ? irqentry_exit+0x77/0xb0
<4> [613.961265] ? clear_bhb_loop+0x30/0x80
<4> [613.961267] ? clear_bhb_loop+0x30/0x80
<4> [613.961270] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.961272] RIP: 0033:0x78455e724ded
<4> [613.961274] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.961276] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.961279] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.961280] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.961282] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.961283] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.961285] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.961293] </TASK>
<4> [613.961295] irq event stamp: 997029
<4> [613.961296] hardirqs last enabled at (997035): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.961298] hardirqs last disabled at (997040): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.961300] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.961303] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.961306] ---[ end trace 0000000000000000 ]---
<2> [613.961307] DMAR: ERROR: DMA PTE for vPFN 0x3d00042 already set (to 346441003 not 346441003)
<4> [613.961328] ------------[ cut here ]------------
<4> [613.961329] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.961332] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.961407] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.961414] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.961416] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.961417] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.961419] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.961421] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.961423] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.961425] RAX: 0000000000000000 RBX: ffff888245087210 RCX: 0000000000000000
<4> [613.961426] RDX: 0000000000000000 RSI: 0000000003d00042 RDI: 0000000000000000
<4> [613.961428] RBP: ffffc90002903148 R08: 0000000000346441 R09: 0000000000000001
<4> [613.961429] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346441003
<4> [613.961431] R13: 0000000000000000 R14: 0000000000002fbf R15: ffff8881042aef88
<4> [613.961432] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.961434] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.961436] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.961437] Call Trace:
<4> [613.961438] <TASK>
<4> [613.961440] ? mark_held_locks+0x46/0x90
<4> [613.961450] iommu_map_nosync+0x12c/0x320
<4> [613.961458] iommu_map_sg+0xd9/0x1d0
<4> [613.961463] iommu_dma_map_sg+0x23c/0x670
<4> [613.961472] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.961476] dma_map_sgtable+0x1d/0x40
<4> [613.961480] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.961674] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.961864] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.962054] ? lock_acquire+0xc4/0x2e0
<4> [613.962057] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.962241] ? lock_is_held_type+0xa3/0x130
<4> [613.962246] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.962431] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.962621] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.962813] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.963013] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.963198] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.963383] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.963580] ? kernel_text_address+0x139/0x150
<4> [613.963584] ? __kernel_text_address+0x12/0x50
<4> [613.963592] ? 0xffffffff81000000
<4> [613.963599] ? __lock_acquire+0x43e/0x2860
<4> [613.963602] ? find_held_lock+0x31/0x90
<4> [613.963605] ? __create_object+0x68/0xc0
<4> [613.963614] ? find_held_lock+0x31/0x90
<4> [613.963616] ? __might_fault+0x53/0xb0
<4> [613.963627] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.963811] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.963995] drm_ioctl_kernel+0xb0/0x120
<4> [613.964000] drm_ioctl+0x2d4/0x5a0
<4> [613.964003] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.964192] ? __mt_destroy+0xf/0x120
<4> [613.964198] __x64_sys_ioctl+0xa5/0x100
<4> [613.964203] x64_sys_call+0x1226/0x2680
<4> [613.964206] do_syscall_64+0x93/0xa50
<4> [613.964218] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.964222] ? __vm_munmap+0xd2/0x1a0
<4> [613.964232] ? do_syscall_64+0x1a2/0xa50
<4> [613.964237] ? up_read+0x22/0x30
<4> [613.964239] ? do_user_addr_fault+0x300/0x8e0
<4> [613.964243] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.964246] ? irqentry_exit+0x77/0xb0
<4> [613.964249] ? clear_bhb_loop+0x30/0x80
<4> [613.964251] ? clear_bhb_loop+0x30/0x80
<4> [613.964255] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.964257] RIP: 0033:0x78455e724ded
<4> [613.964259] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.964260] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.964263] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.964265] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.964266] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.964268] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.964269] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.964278] </TASK>
<4> [613.964279] irq event stamp: 998069
<4> [613.964280] hardirqs last enabled at (998075): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.964283] hardirqs last disabled at (998080): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.964285] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.964288] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.964291] ---[ end trace 0000000000000000 ]---
<2> [613.964292] DMAR: ERROR: DMA PTE for vPFN 0x3d00043 already set (to 346442003 not 346442003)
<4> [613.964313] ------------[ cut here ]------------
<4> [613.964314] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.964317] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.964393] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.964400] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.964402] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.964403] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.964405] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.964407] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.964409] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.964411] RAX: 0000000000000000 RBX: ffff888245087218 RCX: 0000000000000000
<4> [613.964413] RDX: 0000000000000000 RSI: 0000000003d00043 RDI: 0000000000000000
<4> [613.964414] RBP: ffffc90002903148 R08: 0000000000346442 R09: 0000000000000001
<4> [613.964416] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346442003
<4> [613.964417] R13: 0000000000000000 R14: 0000000000002fbe R15: ffff8881042aef88
<4> [613.964419] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.964420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.964422] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.964424] Call Trace:
<4> [613.964425] <TASK>
<4> [613.964427] ? mark_held_locks+0x46/0x90
<4> [613.964436] iommu_map_nosync+0x12c/0x320
<4> [613.964445] iommu_map_sg+0xd9/0x1d0
<4> [613.964450] iommu_dma_map_sg+0x23c/0x670
<4> [613.964458] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.964463] dma_map_sgtable+0x1d/0x40
<4> [613.964466] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.964660] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.964850] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.965039] ? lock_acquire+0xc4/0x2e0
<4> [613.965043] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.965228] ? lock_is_held_type+0xa3/0x130
<4> [613.965233] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.965419] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.965608] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.965802] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.966000] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.966185] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.966370] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.966568] ? kernel_text_address+0x139/0x150
<4> [613.966572] ? __kernel_text_address+0x12/0x50
<4> [613.966580] ? 0xffffffff81000000
<4> [613.966586] ? __lock_acquire+0x43e/0x2860
<4> [613.966589] ? find_held_lock+0x31/0x90
<4> [613.966592] ? __create_object+0x68/0xc0
<4> [613.966601] ? find_held_lock+0x31/0x90
<4> [613.966603] ? __might_fault+0x53/0xb0
<4> [613.966613] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.966797] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.966981] drm_ioctl_kernel+0xb0/0x120
<4> [613.966986] drm_ioctl+0x2d4/0x5a0
<4> [613.966989] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.967177] ? __mt_destroy+0xf/0x120
<4> [613.967183] __x64_sys_ioctl+0xa5/0x100
<4> [613.967189] x64_sys_call+0x1226/0x2680
<4> [613.967192] do_syscall_64+0x93/0xa50
<4> [613.967204] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.967209] ? __vm_munmap+0xd2/0x1a0
<4> [613.967218] ? do_syscall_64+0x1a2/0xa50
<4> [613.967223] ? up_read+0x22/0x30
<4> [613.967226] ? do_user_addr_fault+0x300/0x8e0
<4> [613.967229] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.967233] ? irqentry_exit+0x77/0xb0
<4> [613.967236] ? clear_bhb_loop+0x30/0x80
<4> [613.967238] ? clear_bhb_loop+0x30/0x80
<4> [613.967242] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.967244] RIP: 0033:0x78455e724ded
<4> [613.967246] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.967248] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.967250] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.967252] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.967254] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.967255] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.967257] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.967266] </TASK>
<4> [613.967267] irq event stamp: 999109
<4> [613.967268] hardirqs last enabled at (999115): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.967271] hardirqs last disabled at (999120): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.967273] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.967276] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.967279] ---[ end trace 0000000000000000 ]---
<2> [613.967281] DMAR: ERROR: DMA PTE for vPFN 0x3d00044 already set (to 346443003 not 346443003)
<4> [613.967301] ------------[ cut here ]------------
<4> [613.967303] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.967306] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.967383] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.967389] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.967392] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.967393] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.967395] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.967397] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.967399] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.967401] RAX: 0000000000000000 RBX: ffff888245087220 RCX: 0000000000000000
<4> [613.967403] RDX: 0000000000000000 RSI: 0000000003d00044 RDI: 0000000000000000
<4> [613.967404] RBP: ffffc90002903148 R08: 0000000000346443 R09: 0000000000000001
<4> [613.967405] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346443003
<4> [613.967407] R13: 0000000000000000 R14: 0000000000002fbd R15: ffff8881042aef88
<4> [613.967409] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.967410] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.967412] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.967413] Call Trace:
<4> [613.967415] <TASK>
<4> [613.967417] ? mark_held_locks+0x46/0x90
<4> [613.967426] iommu_map_nosync+0x12c/0x320
<4> [613.967434] iommu_map_sg+0xd9/0x1d0
<4> [613.967440] iommu_dma_map_sg+0x23c/0x670
<4> [613.967448] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.967453] dma_map_sgtable+0x1d/0x40
<4> [613.967456] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.967650] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.967839] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.968028] ? lock_acquire+0xc4/0x2e0
<4> [613.968032] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.968216] ? lock_is_held_type+0xa3/0x130
<4> [613.968221] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.968407] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.968595] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.968788] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.968988] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.969173] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.969358] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.969556] ? kernel_text_address+0x139/0x150
<4> [613.969560] ? __kernel_text_address+0x12/0x50
<4> [613.969568] ? 0xffffffff81000000
<4> [613.969575] ? __lock_acquire+0x43e/0x2860
<4> [613.969578] ? find_held_lock+0x31/0x90
<4> [613.969580] ? __create_object+0x68/0xc0
<4> [613.969589] ? find_held_lock+0x31/0x90
<4> [613.969592] ? __might_fault+0x53/0xb0
<4> [613.969602] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.969786] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.969969] drm_ioctl_kernel+0xb0/0x120
<4> [613.969974] drm_ioctl+0x2d4/0x5a0
<4> [613.969977] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.970165] ? __mt_destroy+0xf/0x120
<4> [613.970171] __x64_sys_ioctl+0xa5/0x100
<4> [613.970176] x64_sys_call+0x1226/0x2680
<4> [613.970179] do_syscall_64+0x93/0xa50
<4> [613.970191] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.970196] ? __vm_munmap+0xd2/0x1a0
<4> [613.970205] ? do_syscall_64+0x1a2/0xa50
<4> [613.970210] ? up_read+0x22/0x30
<4> [613.970212] ? do_user_addr_fault+0x300/0x8e0
<4> [613.970215] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.970219] ? irqentry_exit+0x77/0xb0
<4> [613.970222] ? clear_bhb_loop+0x30/0x80
<4> [613.970224] ? clear_bhb_loop+0x30/0x80
<4> [613.970227] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.970229] RIP: 0033:0x78455e724ded
<4> [613.970231] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.970233] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.970235] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.970237] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.970239] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.970240] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.970241] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.970250] </TASK>
<4> [613.970252] irq event stamp: 1000149
<4> [613.970253] hardirqs last enabled at (1000155): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.970255] hardirqs last disabled at (1000160): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.970257] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.970260] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.970263] ---[ end trace 0000000000000000 ]---
<2> [613.970265] DMAR: ERROR: DMA PTE for vPFN 0x3d00045 already set (to 346444003 not 346444003)
<4> [613.970285] ------------[ cut here ]------------
<4> [613.970286] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.970289] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.970365] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.970371] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.970374] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.970375] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.970377] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.970379] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.970380] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.970383] RAX: 0000000000000000 RBX: ffff888245087228 RCX: 0000000000000000
<4> [613.970384] RDX: 0000000000000000 RSI: 0000000003d00045 RDI: 0000000000000000
<4> [613.970386] RBP: ffffc90002903148 R08: 0000000000346444 R09: 0000000000000001
<4> [613.970387] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346444003
<4> [613.970389] R13: 0000000000000000 R14: 0000000000002fbc R15: ffff8881042aef88
<4> [613.970390] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.970392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.970393] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.970395] Call Trace:
<4> [613.970396] <TASK>
<4> [613.970398] ? mark_held_locks+0x46/0x90
<4> [613.970408] iommu_map_nosync+0x12c/0x320
<4> [613.970416] iommu_map_sg+0xd9/0x1d0
<4> [613.970421] iommu_dma_map_sg+0x23c/0x670
<4> [613.970429] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.970434] dma_map_sgtable+0x1d/0x40
<4> [613.970438] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.970631] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.970821] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.971011] ? lock_acquire+0xc4/0x2e0
<4> [613.971014] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.971199] ? lock_is_held_type+0xa3/0x130
<4> [613.971204] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.971389] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.971579] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.971770] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.971969] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.972153] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.972337] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.972535] ? kernel_text_address+0x139/0x150
<4> [613.972539] ? __kernel_text_address+0x12/0x50
<4> [613.972547] ? 0xffffffff81000000
<4> [613.972554] ? __lock_acquire+0x43e/0x2860
<4> [613.972557] ? find_held_lock+0x31/0x90
<4> [613.972560] ? __create_object+0x68/0xc0
<4> [613.972569] ? find_held_lock+0x31/0x90
<4> [613.972571] ? __might_fault+0x53/0xb0
<4> [613.972582] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.972766] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.972949] drm_ioctl_kernel+0xb0/0x120
<4> [613.972955] drm_ioctl+0x2d4/0x5a0
<4> [613.972957] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.973145] ? __mt_destroy+0xf/0x120
<4> [613.973151] __x64_sys_ioctl+0xa5/0x100
<4> [613.973157] x64_sys_call+0x1226/0x2680
<4> [613.973160] do_syscall_64+0x93/0xa50
<4> [613.973171] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.973176] ? __vm_munmap+0xd2/0x1a0
<4> [613.973186] ? do_syscall_64+0x1a2/0xa50
<4> [613.973190] ? up_read+0x22/0x30
<4> [613.973193] ? do_user_addr_fault+0x300/0x8e0
<4> [613.973196] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.973200] ? irqentry_exit+0x77/0xb0
<4> [613.973202] ? clear_bhb_loop+0x30/0x80
<4> [613.973205] ? clear_bhb_loop+0x30/0x80
<4> [613.973208] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.973210] RIP: 0033:0x78455e724ded
<4> [613.973212] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.973214] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.973216] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.973218] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.973219] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.973221] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.973222] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.973231] </TASK>
<4> [613.973232] irq event stamp: 1001189
<4> [613.973234] hardirqs last enabled at (1001195): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.973236] hardirqs last disabled at (1001200): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.973238] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.973241] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.973244] ---[ end trace 0000000000000000 ]---
<2> [613.973245] DMAR: ERROR: DMA PTE for vPFN 0x3d00046 already set (to 346445003 not 346445003)
<4> [613.973266] ------------[ cut here ]------------
<4> [613.973267] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.973270] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.973346] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.973352] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.973355] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.973356] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.973357] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.973360] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.973361] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.973364] RAX: 0000000000000000 RBX: ffff888245087230 RCX: 0000000000000000
<4> [613.973365] RDX: 0000000000000000 RSI: 0000000003d00046 RDI: 0000000000000000
<4> [613.973367] RBP: ffffc90002903148 R08: 0000000000346445 R09: 0000000000000001
<4> [613.973368] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346445003
<4> [613.973369] R13: 0000000000000000 R14: 0000000000002fbb R15: ffff8881042aef88
<4> [613.973371] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.973373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.973374] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.973376] Call Trace:
<4> [613.973377] <TASK>
<4> [613.973379] ? mark_held_locks+0x46/0x90
<4> [613.973389] iommu_map_nosync+0x12c/0x320
<4> [613.973397] iommu_map_sg+0xd9/0x1d0
<4> [613.973402] iommu_dma_map_sg+0x23c/0x670
<4> [613.973410] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.973415] dma_map_sgtable+0x1d/0x40
<4> [613.973418] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.973614] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.973805] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.973993] ? lock_acquire+0xc4/0x2e0
<4> [613.973997] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.974182] ? lock_is_held_type+0xa3/0x130
<4> [613.974187] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.974372] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.974561] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.974754] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.974953] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.975138] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.975322] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.975520] ? kernel_text_address+0x139/0x150
<4> [613.975524] ? __kernel_text_address+0x12/0x50
<4> [613.975532] ? 0xffffffff81000000
<4> [613.975538] ? __lock_acquire+0x43e/0x2860
<4> [613.975541] ? find_held_lock+0x31/0x90
<4> [613.975544] ? __create_object+0x68/0xc0
<4> [613.975553] ? find_held_lock+0x31/0x90
<4> [613.975555] ? __might_fault+0x53/0xb0
<4> [613.975566] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.975749] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.975933] drm_ioctl_kernel+0xb0/0x120
<4> [613.975939] drm_ioctl+0x2d4/0x5a0
<4> [613.975941] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.976129] ? __mt_destroy+0xf/0x120
<4> [613.976136] __x64_sys_ioctl+0xa5/0x100
<4> [613.976141] x64_sys_call+0x1226/0x2680
<4> [613.976144] do_syscall_64+0x93/0xa50
<4> [613.976156] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.976160] ? __vm_munmap+0xd2/0x1a0
<4> [613.976170] ? do_syscall_64+0x1a2/0xa50
<4> [613.976174] ? up_read+0x22/0x30
<4> [613.976177] ? do_user_addr_fault+0x300/0x8e0
<4> [613.976180] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.976184] ? irqentry_exit+0x77/0xb0
<4> [613.976187] ? clear_bhb_loop+0x30/0x80
<4> [613.976189] ? clear_bhb_loop+0x30/0x80
<4> [613.976192] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.976194] RIP: 0033:0x78455e724ded
<4> [613.976196] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.976198] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.976201] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.976202] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.976204] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.976205] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.976207] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.976215] </TASK>
<4> [613.976217] irq event stamp: 1002229
<4> [613.976218] hardirqs last enabled at (1002235): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.976220] hardirqs last disabled at (1002240): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.976222] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.976226] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.976228] ---[ end trace 0000000000000000 ]---
<2> [613.976230] DMAR: ERROR: DMA PTE for vPFN 0x3d00047 already set (to 346446003 not 346446003)
<4> [613.976250] ------------[ cut here ]------------
<4> [613.976252] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.976255] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.976331] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.976338] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.976341] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.976342] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.976344] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.976346] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.976347] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.976350] RAX: 0000000000000000 RBX: ffff888245087238 RCX: 0000000000000000
<4> [613.976351] RDX: 0000000000000000 RSI: 0000000003d00047 RDI: 0000000000000000
<4> [613.976353] RBP: ffffc90002903148 R08: 0000000000346446 R09: 0000000000000001
<4> [613.976354] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346446003
<4> [613.976355] R13: 0000000000000000 R14: 0000000000002fba R15: ffff8881042aef88
<4> [613.976357] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.976359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.976360] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.976362] Call Trace:
<4> [613.976363] <TASK>
<4> [613.976365] ? mark_held_locks+0x46/0x90
<4> [613.976375] iommu_map_nosync+0x12c/0x320
<4> [613.976383] iommu_map_sg+0xd9/0x1d0
<4> [613.976388] iommu_dma_map_sg+0x23c/0x670
<4> [613.976396] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.976401] dma_map_sgtable+0x1d/0x40
<4> [613.976404] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.976600] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.976791] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.976979] ? lock_acquire+0xc4/0x2e0
<4> [613.976983] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.977167] ? lock_is_held_type+0xa3/0x130
<4> [613.977172] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.977358] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.977548] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.977741] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.977939] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.978124] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.978309] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.978501] ? kernel_text_address+0x139/0x150
<4> [613.978505] ? __kernel_text_address+0x12/0x50
<4> [613.978518] ? 0xffffffff81000000
<4> [613.978524] ? __lock_acquire+0x43e/0x2860
<4> [613.978527] ? find_held_lock+0x31/0x90
<4> [613.978530] ? __create_object+0x68/0xc0
<4> [613.978539] ? find_held_lock+0x31/0x90
<4> [613.978541] ? __might_fault+0x53/0xb0
<4> [613.978552] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.978736] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.978919] drm_ioctl_kernel+0xb0/0x120
<4> [613.978925] drm_ioctl+0x2d4/0x5a0
<4> [613.978927] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.979116] ? __mt_destroy+0xf/0x120
<4> [613.979122] __x64_sys_ioctl+0xa5/0x100
<4> [613.979127] x64_sys_call+0x1226/0x2680
<4> [613.979130] do_syscall_64+0x93/0xa50
<4> [613.979142] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.979147] ? __vm_munmap+0xd2/0x1a0
<4> [613.979157] ? do_syscall_64+0x1a2/0xa50
<4> [613.979161] ? up_read+0x22/0x30
<4> [613.979164] ? do_user_addr_fault+0x300/0x8e0
<4> [613.979168] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.979172] ? irqentry_exit+0x77/0xb0
<4> [613.979174] ? clear_bhb_loop+0x30/0x80
<4> [613.979177] ? clear_bhb_loop+0x30/0x80
<4> [613.979180] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.979182] RIP: 0033:0x78455e724ded
<4> [613.979184] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.979186] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.979189] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.979191] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.979192] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.979194] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.979196] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.979204] </TASK>
<4> [613.979206] irq event stamp: 1003269
<4> [613.979207] hardirqs last enabled at (1003275): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.979210] hardirqs last disabled at (1003280): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.979212] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.979215] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.979218] ---[ end trace 0000000000000000 ]---
<2> [613.979220] DMAR: ERROR: DMA PTE for vPFN 0x3d00048 already set (to 346447003 not 346447003)
<4> [613.979241] ------------[ cut here ]------------
<4> [613.979242] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.979245] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.979321] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.979328] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.979330] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.979332] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.979333] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.979335] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.979337] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.979339] RAX: 0000000000000000 RBX: ffff888245087240 RCX: 0000000000000000
<4> [613.979341] RDX: 0000000000000000 RSI: 0000000003d00048 RDI: 0000000000000000
<4> [613.979342] RBP: ffffc90002903148 R08: 0000000000346447 R09: 0000000000000001
<4> [613.979343] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346447003
<4> [613.979345] R13: 0000000000000000 R14: 0000000000002fb9 R15: ffff8881042aef88
<4> [613.979347] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.979348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.979350] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.979351] Call Trace:
<4> [613.979353] <TASK>
<4> [613.979355] ? mark_held_locks+0x46/0x90
<4> [613.979364] iommu_map_nosync+0x12c/0x320
<4> [613.979372] iommu_map_sg+0xd9/0x1d0
<4> [613.979377] iommu_dma_map_sg+0x23c/0x670
<4> [613.979386] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.979391] dma_map_sgtable+0x1d/0x40
<4> [613.979394] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.979589] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.979778] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.979966] ? lock_acquire+0xc4/0x2e0
<4> [613.979970] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.980155] ? lock_is_held_type+0xa3/0x130
<4> [613.980160] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.980345] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.980535] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.980728] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.980927] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.981113] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.981297] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.981490] ? kernel_text_address+0x139/0x150
<4> [613.981494] ? __kernel_text_address+0x12/0x50
<4> [613.981502] ? 0xffffffff81000000
<4> [613.981514] ? __lock_acquire+0x43e/0x2860
<4> [613.981517] ? find_held_lock+0x31/0x90
<4> [613.981520] ? __create_object+0x68/0xc0
<4> [613.981529] ? find_held_lock+0x31/0x90
<4> [613.981531] ? __might_fault+0x53/0xb0
<4> [613.981541] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.981726] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.981909] drm_ioctl_kernel+0xb0/0x120
<4> [613.981915] drm_ioctl+0x2d4/0x5a0
<4> [613.981918] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.982106] ? __mt_destroy+0xf/0x120
<4> [613.982112] __x64_sys_ioctl+0xa5/0x100
<4> [613.982118] x64_sys_call+0x1226/0x2680
<4> [613.982121] do_syscall_64+0x93/0xa50
<4> [613.982132] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.982137] ? __vm_munmap+0xd2/0x1a0
<4> [613.982147] ? do_syscall_64+0x1a2/0xa50
<4> [613.982152] ? up_read+0x22/0x30
<4> [613.982154] ? do_user_addr_fault+0x300/0x8e0
<4> [613.982158] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.982162] ? irqentry_exit+0x77/0xb0
<4> [613.982164] ? clear_bhb_loop+0x30/0x80
<4> [613.982167] ? clear_bhb_loop+0x30/0x80
<4> [613.982170] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.982172] RIP: 0033:0x78455e724ded
<4> [613.982174] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.982176] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.982179] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.982181] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.982182] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.982184] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.982186] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.982194] </TASK>
<4> [613.982196] irq event stamp: 1004309
<4> [613.982197] hardirqs last enabled at (1004315): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.982200] hardirqs last disabled at (1004320): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.982202] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.982205] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.982208] ---[ end trace 0000000000000000 ]---
<2> [613.982210] DMAR: ERROR: DMA PTE for vPFN 0x3d00049 already set (to 346448003 not 346448003)
<4> [613.982230] ------------[ cut here ]------------
<4> [613.982232] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.982235] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.982315] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.982322] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.982325] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.982326] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.982328] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.982330] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.982332] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.982334] RAX: 0000000000000000 RBX: ffff888245087248 RCX: 0000000000000000
<4> [613.982336] RDX: 0000000000000000 RSI: 0000000003d00049 RDI: 0000000000000000
<4> [613.982337] RBP: ffffc90002903148 R08: 0000000000346448 R09: 0000000000000001
<4> [613.982339] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346448003
<4> [613.982340] R13: 0000000000000000 R14: 0000000000002fb8 R15: ffff8881042aef88
<4> [613.982342] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.982344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.982346] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.982347] Call Trace:
<4> [613.982349] <TASK>
<4> [613.982351] ? mark_held_locks+0x46/0x90
<4> [613.982360] iommu_map_nosync+0x12c/0x320
<4> [613.982368] iommu_map_sg+0xd9/0x1d0
<4> [613.982374] iommu_dma_map_sg+0x23c/0x670
<4> [613.982382] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.982387] dma_map_sgtable+0x1d/0x40
<4> [613.982390] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.982586] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.982777] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.982966] ? lock_acquire+0xc4/0x2e0
<4> [613.982969] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.983154] ? lock_is_held_type+0xa3/0x130
<4> [613.983159] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.983344] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.983532] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.983725] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.983924] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.984108] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.984293] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.984486] ? kernel_text_address+0x139/0x150
<4> [613.984490] ? __kernel_text_address+0x12/0x50
<4> [613.984498] ? 0xffffffff81000000
<4> [613.984504] ? __lock_acquire+0x43e/0x2860
<4> [613.984512] ? find_held_lock+0x31/0x90
<4> [613.984515] ? __create_object+0x68/0xc0
<4> [613.984525] ? find_held_lock+0x31/0x90
<4> [613.984527] ? __might_fault+0x53/0xb0
<4> [613.984537] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.984722] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.984905] drm_ioctl_kernel+0xb0/0x120
<4> [613.984911] drm_ioctl+0x2d4/0x5a0
<4> [613.984913] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.985101] ? __mt_destroy+0xf/0x120
<4> [613.985107] __x64_sys_ioctl+0xa5/0x100
<4> [613.985112] x64_sys_call+0x1226/0x2680
<4> [613.985115] do_syscall_64+0x93/0xa50
<4> [613.985127] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.985131] ? __vm_munmap+0xd2/0x1a0
<4> [613.985141] ? do_syscall_64+0x1a2/0xa50
<4> [613.985146] ? up_read+0x22/0x30
<4> [613.985148] ? do_user_addr_fault+0x300/0x8e0
<4> [613.985151] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.985155] ? irqentry_exit+0x77/0xb0
<4> [613.985158] ? clear_bhb_loop+0x30/0x80
<4> [613.985160] ? clear_bhb_loop+0x30/0x80
<4> [613.985163] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.985165] RIP: 0033:0x78455e724ded
<4> [613.985167] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.985169] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.985172] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.985173] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.985175] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.985176] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.985178] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.985186] </TASK>
<4> [613.985188] irq event stamp: 1005349
<4> [613.985189] hardirqs last enabled at (1005355): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.985191] hardirqs last disabled at (1005360): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.985194] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.985197] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.985199] ---[ end trace 0000000000000000 ]---
<2> [613.985201] DMAR: ERROR: DMA PTE for vPFN 0x3d0004a already set (to 346449003 not 346449003)
<4> [613.985221] ------------[ cut here ]------------
<4> [613.985222] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.985225] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.985303] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.985309] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.985312] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.985313] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.985315] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.985317] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.985319] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.985321] RAX: 0000000000000000 RBX: ffff888245087250 RCX: 0000000000000000
<4> [613.985323] RDX: 0000000000000000 RSI: 0000000003d0004a RDI: 0000000000000000
<4> [613.985325] RBP: ffffc90002903148 R08: 0000000000346449 R09: 0000000000000001
<4> [613.985326] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346449003
<4> [613.985328] R13: 0000000000000000 R14: 0000000000002fb7 R15: ffff8881042aef88
<4> [613.985329] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.985331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.985333] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.985335] Call Trace:
<4> [613.985336] <TASK>
<4> [613.985338] ? mark_held_locks+0x46/0x90
<4> [613.985348] iommu_map_nosync+0x12c/0x320
<4> [613.985356] iommu_map_sg+0xd9/0x1d0
<4> [613.985361] iommu_dma_map_sg+0x23c/0x670
<4> [613.985370] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.985375] dma_map_sgtable+0x1d/0x40
<4> [613.985378] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.985573] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.985763] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.985951] ? lock_acquire+0xc4/0x2e0
<4> [613.985955] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.986139] ? lock_is_held_type+0xa3/0x130
<4> [613.986144] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.986329] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.986518] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.986711] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.986910] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.987095] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.987279] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.987471] ? kernel_text_address+0x139/0x150
<4> [613.987475] ? __kernel_text_address+0x12/0x50
<4> [613.987483] ? 0xffffffff81000000
<4> [613.987489] ? __lock_acquire+0x43e/0x2860
<4> [613.987492] ? find_held_lock+0x31/0x90
<4> [613.987495] ? __create_object+0x68/0xc0
<4> [613.987504] ? find_held_lock+0x31/0x90
<4> [613.987506] ? __might_fault+0x53/0xb0
<4> [613.987521] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.987707] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.987890] drm_ioctl_kernel+0xb0/0x120
<4> [613.987896] drm_ioctl+0x2d4/0x5a0
<4> [613.987898] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.988086] ? __mt_destroy+0xf/0x120
<4> [613.988092] __x64_sys_ioctl+0xa5/0x100
<4> [613.988097] x64_sys_call+0x1226/0x2680
<4> [613.988100] do_syscall_64+0x93/0xa50
<4> [613.988112] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.988117] ? __vm_munmap+0xd2/0x1a0
<4> [613.988126] ? do_syscall_64+0x1a2/0xa50
<4> [613.988131] ? up_read+0x22/0x30
<4> [613.988134] ? do_user_addr_fault+0x300/0x8e0
<4> [613.988137] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.988141] ? irqentry_exit+0x77/0xb0
<4> [613.988143] ? clear_bhb_loop+0x30/0x80
<4> [613.988145] ? clear_bhb_loop+0x30/0x80
<4> [613.988149] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.988151] RIP: 0033:0x78455e724ded
<4> [613.988153] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.988155] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.988157] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.988159] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.988160] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.988162] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.988163] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.988172] </TASK>
<4> [613.988173] irq event stamp: 1006389
<4> [613.988174] hardirqs last enabled at (1006395): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.988177] hardirqs last disabled at (1006400): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.988179] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.988182] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.988184] ---[ end trace 0000000000000000 ]---
<2> [613.988186] DMAR: ERROR: DMA PTE for vPFN 0x3d0004b already set (to 34644a003 not 34644a003)
<4> [613.988206] ------------[ cut here ]------------
<4> [613.988208] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.988211] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.988287] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.988293] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.988296] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.988297] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.988298] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.988300] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.988302] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.988305] RAX: 0000000000000000 RBX: ffff888245087258 RCX: 0000000000000000
<4> [613.988306] RDX: 0000000000000000 RSI: 0000000003d0004b RDI: 0000000000000000
<4> [613.988307] RBP: ffffc90002903148 R08: 000000000034644a R09: 0000000000000001
<4> [613.988309] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034644a003
<4> [613.988310] R13: 0000000000000000 R14: 0000000000002fb6 R15: ffff8881042aef88
<4> [613.988312] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.988314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.988315] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.988317] Call Trace:
<4> [613.988318] <TASK>
<4> [613.988320] ? mark_held_locks+0x46/0x90
<4> [613.988330] iommu_map_nosync+0x12c/0x320
<4> [613.988338] iommu_map_sg+0xd9/0x1d0
<4> [613.988343] iommu_dma_map_sg+0x23c/0x670
<4> [613.988351] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.988356] dma_map_sgtable+0x1d/0x40
<4> [613.988359] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.988554] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.988744] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.988933] ? lock_acquire+0xc4/0x2e0
<4> [613.988937] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.989121] ? lock_is_held_type+0xa3/0x130
<4> [613.989126] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.989311] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.989495] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.989692] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.989891] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.990076] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.990261] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.990454] ? kernel_text_address+0x139/0x150
<4> [613.990458] ? __kernel_text_address+0x12/0x50
<4> [613.990466] ? 0xffffffff81000000
<4> [613.990472] ? __lock_acquire+0x43e/0x2860
<4> [613.990476] ? find_held_lock+0x31/0x90
<4> [613.990478] ? __create_object+0x68/0xc0
<4> [613.990487] ? find_held_lock+0x31/0x90
<4> [613.990490] ? __might_fault+0x53/0xb0
<4> [613.990500] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.990688] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.990872] drm_ioctl_kernel+0xb0/0x120
<4> [613.990878] drm_ioctl+0x2d4/0x5a0
<4> [613.990880] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.991069] ? __mt_destroy+0xf/0x120
<4> [613.991075] __x64_sys_ioctl+0xa5/0x100
<4> [613.991080] x64_sys_call+0x1226/0x2680
<4> [613.991083] do_syscall_64+0x93/0xa50
<4> [613.991095] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.991099] ? __vm_munmap+0xd2/0x1a0
<4> [613.991109] ? do_syscall_64+0x1a2/0xa50
<4> [613.991114] ? up_read+0x22/0x30
<4> [613.991116] ? do_user_addr_fault+0x300/0x8e0
<4> [613.991119] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.991123] ? irqentry_exit+0x77/0xb0
<4> [613.991126] ? clear_bhb_loop+0x30/0x80
<4> [613.991128] ? clear_bhb_loop+0x30/0x80
<4> [613.991131] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.991133] RIP: 0033:0x78455e724ded
<4> [613.991135] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.991137] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.991140] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.991141] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.991143] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.991144] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.991146] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.991154] </TASK>
<4> [613.991156] irq event stamp: 1007429
<4> [613.991157] hardirqs last enabled at (1007435): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.991159] hardirqs last disabled at (1007440): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.991161] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.991165] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.991167] ---[ end trace 0000000000000000 ]---
<2> [613.991169] DMAR: ERROR: DMA PTE for vPFN 0x3d0004c already set (to 34644b003 not 34644b003)
<4> [613.991189] ------------[ cut here ]------------
<4> [613.991190] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.991193] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.991270] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.991276] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.991279] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.991280] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.991281] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.991283] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.991285] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.991288] RAX: 0000000000000000 RBX: ffff888245087260 RCX: 0000000000000000
<4> [613.991289] RDX: 0000000000000000 RSI: 0000000003d0004c RDI: 0000000000000000
<4> [613.991290] RBP: ffffc90002903148 R08: 000000000034644b R09: 0000000000000001
<4> [613.991292] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034644b003
<4> [613.991293] R13: 0000000000000000 R14: 0000000000002fb5 R15: ffff8881042aef88
<4> [613.991295] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.991297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.991298] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.991300] Call Trace:
<4> [613.991301] <TASK>
<4> [613.991303] ? mark_held_locks+0x46/0x90
<4> [613.991312] iommu_map_nosync+0x12c/0x320
<4> [613.991321] iommu_map_sg+0xd9/0x1d0
<4> [613.991326] iommu_dma_map_sg+0x23c/0x670
<4> [613.991334] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.991339] dma_map_sgtable+0x1d/0x40
<4> [613.991342] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.991538] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.991727] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.991916] ? lock_acquire+0xc4/0x2e0
<4> [613.991919] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.992104] ? lock_is_held_type+0xa3/0x130
<4> [613.992109] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.992294] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.992478] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.992676] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.992875] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.993060] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.993244] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.993436] ? kernel_text_address+0x139/0x150
<4> [613.993441] ? __kernel_text_address+0x12/0x50
<4> [613.993449] ? 0xffffffff81000000
<4> [613.993455] ? __lock_acquire+0x43e/0x2860
<4> [613.993458] ? find_held_lock+0x31/0x90
<4> [613.993461] ? __create_object+0x68/0xc0
<4> [613.993470] ? find_held_lock+0x31/0x90
<4> [613.993473] ? __might_fault+0x53/0xb0
<4> [613.993483] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.993672] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.993856] drm_ioctl_kernel+0xb0/0x120
<4> [613.993861] drm_ioctl+0x2d4/0x5a0
<4> [613.993864] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.994051] ? __mt_destroy+0xf/0x120
<4> [613.994057] __x64_sys_ioctl+0xa5/0x100
<4> [613.994063] x64_sys_call+0x1226/0x2680
<4> [613.994065] do_syscall_64+0x93/0xa50
<4> [613.994077] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.994082] ? __vm_munmap+0xd2/0x1a0
<4> [613.994092] ? do_syscall_64+0x1a2/0xa50
<4> [613.994096] ? up_read+0x22/0x30
<4> [613.994099] ? do_user_addr_fault+0x300/0x8e0
<4> [613.994102] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.994106] ? irqentry_exit+0x77/0xb0
<4> [613.994108] ? clear_bhb_loop+0x30/0x80
<4> [613.994111] ? clear_bhb_loop+0x30/0x80
<4> [613.994114] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.994116] RIP: 0033:0x78455e724ded
<4> [613.994118] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.994120] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.994122] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.994124] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.994126] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.994127] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.994128] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.994137] </TASK>
<4> [613.994138] irq event stamp: 1008469
<4> [613.994140] hardirqs last enabled at (1008475): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.994142] hardirqs last disabled at (1008480): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.994144] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.994147] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.994150] ---[ end trace 0000000000000000 ]---
<2> [613.994152] DMAR: ERROR: DMA PTE for vPFN 0x3d0004d already set (to 34644c003 not 34644c003)
<4> [613.994172] ------------[ cut here ]------------
<4> [613.994173] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.994176] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.994252] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.994259] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.994261] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.994263] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.994264] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.994266] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.994268] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.994270] RAX: 0000000000000000 RBX: ffff888245087268 RCX: 0000000000000000
<4> [613.994272] RDX: 0000000000000000 RSI: 0000000003d0004d RDI: 0000000000000000
<4> [613.994273] RBP: ffffc90002903148 R08: 000000000034644c R09: 0000000000000001
<4> [613.994275] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034644c003
<4> [613.994276] R13: 0000000000000000 R14: 0000000000002fb4 R15: ffff8881042aef88
<4> [613.994278] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.994280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.994281] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.994283] Call Trace:
<4> [613.994284] <TASK>
<4> [613.994286] ? mark_held_locks+0x46/0x90
<4> [613.994295] iommu_map_nosync+0x12c/0x320
<4> [613.994304] iommu_map_sg+0xd9/0x1d0
<4> [613.994309] iommu_dma_map_sg+0x23c/0x670
<4> [613.994317] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.994322] dma_map_sgtable+0x1d/0x40
<4> [613.994325] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.994519] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.994710] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.994900] ? lock_acquire+0xc4/0x2e0
<4> [613.994903] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.995088] ? lock_is_held_type+0xa3/0x130
<4> [613.995094] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.995279] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.995464] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.995661] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.995860] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.996046] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.996231] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.996424] ? kernel_text_address+0x139/0x150
<4> [613.996427] ? __kernel_text_address+0x12/0x50
<4> [613.996435] ? 0xffffffff81000000
<4> [613.996442] ? __lock_acquire+0x43e/0x2860
<4> [613.996445] ? find_held_lock+0x31/0x90
<4> [613.996447] ? __create_object+0x68/0xc0
<4> [613.996456] ? find_held_lock+0x31/0x90
<4> [613.996459] ? __might_fault+0x53/0xb0
<4> [613.996469] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.996660] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.996844] drm_ioctl_kernel+0xb0/0x120
<4> [613.996850] drm_ioctl+0x2d4/0x5a0
<4> [613.996853] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.997041] ? __mt_destroy+0xf/0x120
<4> [613.997048] __x64_sys_ioctl+0xa5/0x100
<4> [613.997053] x64_sys_call+0x1226/0x2680
<4> [613.997056] do_syscall_64+0x93/0xa50
<4> [613.997067] ? do_vmi_munmap+0xd3/0x1a0
<4> [613.997072] ? __vm_munmap+0xd2/0x1a0
<4> [613.997082] ? do_syscall_64+0x1a2/0xa50
<4> [613.997086] ? up_read+0x22/0x30
<4> [613.997089] ? do_user_addr_fault+0x300/0x8e0
<4> [613.997092] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [613.997096] ? irqentry_exit+0x77/0xb0
<4> [613.997099] ? clear_bhb_loop+0x30/0x80
<4> [613.997101] ? clear_bhb_loop+0x30/0x80
<4> [613.997104] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [613.997106] RIP: 0033:0x78455e724ded
<4> [613.997108] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [613.997110] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [613.997113] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [613.997115] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [613.997116] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [613.997118] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [613.997119] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [613.997128] </TASK>
<4> [613.997129] irq event stamp: 1009509
<4> [613.997130] hardirqs last enabled at (1009515): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [613.997133] hardirqs last disabled at (1009520): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [613.997135] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.997138] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [613.997141] ---[ end trace 0000000000000000 ]---
<2> [613.997142] DMAR: ERROR: DMA PTE for vPFN 0x3d0004e already set (to 34644d003 not 34644d003)
<4> [613.997162] ------------[ cut here ]------------
<4> [613.997164] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [613.997167] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [613.997243] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [613.997250] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [613.997252] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [613.997254] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [613.997255] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [613.997257] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [613.997259] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [613.997261] RAX: 0000000000000000 RBX: ffff888245087270 RCX: 0000000000000000
<4> [613.997263] RDX: 0000000000000000 RSI: 0000000003d0004e RDI: 0000000000000000
<4> [613.997264] RBP: ffffc90002903148 R08: 000000000034644d R09: 0000000000000001
<4> [613.997266] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034644d003
<4> [613.997267] R13: 0000000000000000 R14: 0000000000002fb3 R15: ffff8881042aef88
<4> [613.997269] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [613.997270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [613.997272] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [613.997273] Call Trace:
<4> [613.997275] <TASK>
<4> [613.997277] ? mark_held_locks+0x46/0x90
<4> [613.997286] iommu_map_nosync+0x12c/0x320
<4> [613.997294] iommu_map_sg+0xd9/0x1d0
<4> [613.997299] iommu_dma_map_sg+0x23c/0x670
<4> [613.997308] __dma_map_sg_attrs+0x1b0/0x270
<4> [613.997313] dma_map_sgtable+0x1d/0x40
<4> [613.997316] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [613.997504] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [613.997699] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [613.997888] ? lock_acquire+0xc4/0x2e0
<4> [613.997891] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [613.998076] ? lock_is_held_type+0xa3/0x130
<4> [613.998081] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [613.998266] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [613.998451] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [613.998648] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [613.998847] eb_validate_vmas+0x330/0xd30 [i915]
<4> [613.999032] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [613.999216] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [613.999408] ? kernel_text_address+0x139/0x150
<4> [613.999412] ? __kernel_text_address+0x12/0x50
<4> [613.999420] ? 0xffffffff81000000
<4> [613.999427] ? __lock_acquire+0x43e/0x2860
<4> [613.999430] ? find_held_lock+0x31/0x90
<4> [613.999432] ? __create_object+0x68/0xc0
<4> [613.999442] ? find_held_lock+0x31/0x90
<4> [613.999444] ? __might_fault+0x53/0xb0
<4> [613.999454] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [613.999643] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [613.999827] drm_ioctl_kernel+0xb0/0x120
<4> [613.999833] drm_ioctl+0x2d4/0x5a0
<4> [613.999836] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.000026] ? __mt_destroy+0xf/0x120
<4> [614.000032] __x64_sys_ioctl+0xa5/0x100
<4> [614.000037] x64_sys_call+0x1226/0x2680
<4> [614.000041] do_syscall_64+0x93/0xa50
<4> [614.000052] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.000057] ? __vm_munmap+0xd2/0x1a0
<4> [614.000067] ? do_syscall_64+0x1a2/0xa50
<4> [614.000072] ? up_read+0x22/0x30
<4> [614.000074] ? do_user_addr_fault+0x300/0x8e0
<4> [614.000078] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.000082] ? irqentry_exit+0x77/0xb0
<4> [614.000084] ? clear_bhb_loop+0x30/0x80
<4> [614.000087] ? clear_bhb_loop+0x30/0x80
<4> [614.000090] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.000092] RIP: 0033:0x78455e724ded
<4> [614.000095] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.000096] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.000099] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.000101] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.000103] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.000104] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.000106] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.000115] </TASK>
<4> [614.000116] irq event stamp: 1010549
<4> [614.000117] hardirqs last enabled at (1010555): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.000120] hardirqs last disabled at (1010560): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.000122] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.000125] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.000128] ---[ end trace 0000000000000000 ]---
<2> [614.000130] DMAR: ERROR: DMA PTE for vPFN 0x3d0004f already set (to 34644e003 not 34644e003)
<4> [614.000151] ------------[ cut here ]------------
<4> [614.000153] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.000156] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.000232] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.000239] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.000241] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.000243] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.000244] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.000246] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.000248] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.000250] RAX: 0000000000000000 RBX: ffff888245087278 RCX: 0000000000000000
<4> [614.000252] RDX: 0000000000000000 RSI: 0000000003d0004f RDI: 0000000000000000
<4> [614.000253] RBP: ffffc90002903148 R08: 000000000034644e R09: 0000000000000001
<4> [614.000255] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034644e003
<4> [614.000256] R13: 0000000000000000 R14: 0000000000002fb2 R15: ffff8881042aef88
<4> [614.000258] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.000259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.000261] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.000262] Call Trace:
<4> [614.000264] <TASK>
<4> [614.000266] ? mark_held_locks+0x46/0x90
<4> [614.000275] iommu_map_nosync+0x12c/0x320
<4> [614.000283] iommu_map_sg+0xd9/0x1d0
<4> [614.000288] iommu_dma_map_sg+0x23c/0x670
<4> [614.000297] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.000302] dma_map_sgtable+0x1d/0x40
<4> [614.000305] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.000494] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.000691] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.000880] ? lock_acquire+0xc4/0x2e0
<4> [614.000884] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.001069] ? lock_is_held_type+0xa3/0x130
<4> [614.001074] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.001259] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.001442] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.001640] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.001839] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.002024] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.002210] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.002402] ? kernel_text_address+0x139/0x150
<4> [614.002406] ? __kernel_text_address+0x12/0x50
<4> [614.002414] ? 0xffffffff81000000
<4> [614.002420] ? __lock_acquire+0x43e/0x2860
<4> [614.002424] ? find_held_lock+0x31/0x90
<4> [614.002426] ? __create_object+0x68/0xc0
<4> [614.002435] ? find_held_lock+0x31/0x90
<4> [614.002438] ? __might_fault+0x53/0xb0
<4> [614.002448] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.002637] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.002821] drm_ioctl_kernel+0xb0/0x120
<4> [614.002827] drm_ioctl+0x2d4/0x5a0
<4> [614.002829] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.003018] ? __mt_destroy+0xf/0x120
<4> [614.003024] __x64_sys_ioctl+0xa5/0x100
<4> [614.003029] x64_sys_call+0x1226/0x2680
<4> [614.003032] do_syscall_64+0x93/0xa50
<4> [614.003044] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.003048] ? __vm_munmap+0xd2/0x1a0
<4> [614.003058] ? do_syscall_64+0x1a2/0xa50
<4> [614.003062] ? up_read+0x22/0x30
<4> [614.003065] ? do_user_addr_fault+0x300/0x8e0
<4> [614.003068] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.003072] ? irqentry_exit+0x77/0xb0
<4> [614.003074] ? clear_bhb_loop+0x30/0x80
<4> [614.003077] ? clear_bhb_loop+0x30/0x80
<4> [614.003080] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.003082] RIP: 0033:0x78455e724ded
<4> [614.003084] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.003086] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.003088] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.003090] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.003091] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.003093] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.003094] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.003103] </TASK>
<4> [614.003104] irq event stamp: 1011589
<4> [614.003105] hardirqs last enabled at (1011595): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.003108] hardirqs last disabled at (1011600): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.003110] softirqs last enabled at (946870): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.003113] softirqs last disabled at (946865): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.003116] ---[ end trace 0000000000000000 ]---
<2> [614.003117] DMAR: ERROR: DMA PTE for vPFN 0x3d00050 already set (to 34644f003 not 34644f003)
<4> [614.003138] ------------[ cut here ]------------
<4> [614.003139] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.003142] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.003217] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.003224] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.003226] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.003227] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.003229] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.003231] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.003233] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.003235] RAX: 0000000000000000 RBX: ffff888245087280 RCX: 0000000000000000
<4> [614.003237] RDX: 0000000000000000 RSI: 0000000003d00050 RDI: 0000000000000000
<4> [614.003238] RBP: ffffc90002903148 R08: 000000000034644f R09: 0000000000000001
<4> [614.003240] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034644f003
<4> [614.003241] R13: 0000000000000000 R14: 0000000000002fb1 R15: ffff8881042aef88
<4> [614.003243] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.003244] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.003246] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.003248] Call Trace:
<4> [614.003249] <TASK>
<4> [614.003251] ? mark_held_locks+0x46/0x90
<4> [614.003260] iommu_map_nosync+0x12c/0x320
<4> [614.003268] iommu_map_sg+0xd9/0x1d0
<4> [614.003273] iommu_dma_map_sg+0x23c/0x670
<4> [614.003282] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.003287] dma_map_sgtable+0x1d/0x40
<4> [614.003290] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.003479] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.003673] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.003863] ? lock_acquire+0xc4/0x2e0
<4> [614.003866] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.004051] ? lock_is_held_type+0xa3/0x130
<4> [614.004056] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.004241] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.004426] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.004626] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.004825] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.005010] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.005195] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.005387] ? kernel_text_address+0x139/0x150
<4> [614.005391] ? __kernel_text_address+0x12/0x50
<4> [614.005399] ? 0xffffffff81000000
<4> [614.005405] ? __lock_acquire+0x43e/0x2860
<4> [614.005408] ? find_held_lock+0x31/0x90
<4> [614.005411] ? __create_object+0x68/0xc0
<4> [614.005420] ? find_held_lock+0x31/0x90
<4> [614.005423] ? __might_fault+0x53/0xb0
<4> [614.005433] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.005622] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.005806] drm_ioctl_kernel+0xb0/0x120
<4> [614.005811] drm_ioctl+0x2d4/0x5a0
<4> [614.005814] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.006002] ? __mt_destroy+0xf/0x120
<4> [614.006008] __x64_sys_ioctl+0xa5/0x100
<4> [614.006014] x64_sys_call+0x1226/0x2680
<4> [614.006017] do_syscall_64+0x93/0xa50
<4> [614.006029] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.006033] ? __vm_munmap+0xd2/0x1a0
<4> [614.006043] ? do_syscall_64+0x1a2/0xa50
<4> [614.006048] ? up_read+0x22/0x30
<4> [614.006050] ? do_user_addr_fault+0x300/0x8e0
<4> [614.006053] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.006057] ? irqentry_exit+0x77/0xb0
<4> [614.006060] ? clear_bhb_loop+0x30/0x80
<4> [614.006062] ? clear_bhb_loop+0x30/0x80
<4> [614.006065] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.006067] RIP: 0033:0x78455e724ded
<4> [614.006069] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.006071] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.006074] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.006075] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.006077] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.006078] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.006080] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.006089] </TASK>
<4> [614.006090] irq event stamp: 1012635
<4> [614.006091] hardirqs last enabled at (1012641): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.006094] hardirqs last disabled at (1012646): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.006096] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.006099] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.006101] ---[ end trace 0000000000000000 ]---
<2> [614.006103] DMAR: ERROR: DMA PTE for vPFN 0x3d00051 already set (to 346450003 not 346450003)
<4> [614.006123] ------------[ cut here ]------------
<4> [614.006125] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.006128] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.006203] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.006210] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.006213] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.006214] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.006215] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.006217] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.006219] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.006221] RAX: 0000000000000000 RBX: ffff888245087288 RCX: 0000000000000000
<4> [614.006223] RDX: 0000000000000000 RSI: 0000000003d00051 RDI: 0000000000000000
<4> [614.006224] RBP: ffffc90002903148 R08: 0000000000346450 R09: 0000000000000001
<4> [614.006226] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346450003
<4> [614.006227] R13: 0000000000000000 R14: 0000000000002fb0 R15: ffff8881042aef88
<4> [614.006229] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.006231] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.006232] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.006234] Call Trace:
<4> [614.006235] <TASK>
<4> [614.006237] ? mark_held_locks+0x46/0x90
<4> [614.006247] iommu_map_nosync+0x12c/0x320
<4> [614.006255] iommu_map_sg+0xd9/0x1d0
<4> [614.006260] iommu_dma_map_sg+0x23c/0x670
<4> [614.006268] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.006273] dma_map_sgtable+0x1d/0x40
<4> [614.006276] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.006465] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.006661] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.006851] ? lock_acquire+0xc4/0x2e0
<4> [614.006855] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.007040] ? lock_is_held_type+0xa3/0x130
<4> [614.007045] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.007229] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.007413] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.007610] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.007809] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.007994] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.008179] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.008372] ? kernel_text_address+0x139/0x150
<4> [614.008376] ? __kernel_text_address+0x12/0x50
<4> [614.008384] ? 0xffffffff81000000
<4> [614.008390] ? __lock_acquire+0x43e/0x2860
<4> [614.008393] ? find_held_lock+0x31/0x90
<4> [614.008396] ? __create_object+0x68/0xc0
<4> [614.008405] ? find_held_lock+0x31/0x90
<4> [614.008408] ? __might_fault+0x53/0xb0
<4> [614.008418] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.008608] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.008792] drm_ioctl_kernel+0xb0/0x120
<4> [614.008798] drm_ioctl+0x2d4/0x5a0
<4> [614.008800] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.008988] ? __mt_destroy+0xf/0x120
<4> [614.008994] __x64_sys_ioctl+0xa5/0x100
<4> [614.008999] x64_sys_call+0x1226/0x2680
<4> [614.009002] do_syscall_64+0x93/0xa50
<4> [614.009014] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.009019] ? __vm_munmap+0xd2/0x1a0
<4> [614.009028] ? do_syscall_64+0x1a2/0xa50
<4> [614.009033] ? up_read+0x22/0x30
<4> [614.009036] ? do_user_addr_fault+0x300/0x8e0
<4> [614.009039] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.009042] ? irqentry_exit+0x77/0xb0
<4> [614.009045] ? clear_bhb_loop+0x30/0x80
<4> [614.009047] ? clear_bhb_loop+0x30/0x80
<4> [614.009051] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.009053] RIP: 0033:0x78455e724ded
<4> [614.009055] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.009056] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.009059] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.009061] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.009062] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.009064] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.009065] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.009074] </TASK>
<4> [614.009075] irq event stamp: 1013675
<4> [614.009076] hardirqs last enabled at (1013681): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.009079] hardirqs last disabled at (1013686): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.009081] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.009084] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.009086] ---[ end trace 0000000000000000 ]---
<2> [614.009088] DMAR: ERROR: DMA PTE for vPFN 0x3d00052 already set (to 346451003 not 346451003)
<4> [614.009108] ------------[ cut here ]------------
<4> [614.009110] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.009112] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.009189] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.009195] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.009198] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.009199] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.009201] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.009203] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.009205] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.009207] RAX: 0000000000000000 RBX: ffff888245087290 RCX: 0000000000000000
<4> [614.009208] RDX: 0000000000000000 RSI: 0000000003d00052 RDI: 0000000000000000
<4> [614.009210] RBP: ffffc90002903148 R08: 0000000000346451 R09: 0000000000000001
<4> [614.009211] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346451003
<4> [614.009213] R13: 0000000000000000 R14: 0000000000002faf R15: ffff8881042aef88
<4> [614.009214] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.009216] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.009218] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.009219] Call Trace:
<4> [614.009220] <TASK>
<4> [614.009222] ? mark_held_locks+0x46/0x90
<4> [614.009232] iommu_map_nosync+0x12c/0x320
<4> [614.009240] iommu_map_sg+0xd9/0x1d0
<4> [614.009245] iommu_dma_map_sg+0x23c/0x670
<4> [614.009253] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.009258] dma_map_sgtable+0x1d/0x40
<4> [614.009261] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.009451] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.009646] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.009836] ? lock_acquire+0xc4/0x2e0
<4> [614.009839] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.010024] ? lock_is_held_type+0xa3/0x130
<4> [614.010029] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.010213] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.010397] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.010595] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.010794] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.010979] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.011164] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.011356] ? kernel_text_address+0x139/0x150
<4> [614.011360] ? __kernel_text_address+0x12/0x50
<4> [614.011368] ? 0xffffffff81000000
<4> [614.011374] ? __lock_acquire+0x43e/0x2860
<4> [614.011377] ? find_held_lock+0x31/0x90
<4> [614.011380] ? __create_object+0x68/0xc0
<4> [614.011389] ? find_held_lock+0x31/0x90
<4> [614.011392] ? __might_fault+0x53/0xb0
<4> [614.011402] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.011590] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.011773] drm_ioctl_kernel+0xb0/0x120
<4> [614.011779] drm_ioctl+0x2d4/0x5a0
<4> [614.011782] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.011970] ? __mt_destroy+0xf/0x120
<4> [614.011976] __x64_sys_ioctl+0xa5/0x100
<4> [614.011981] x64_sys_call+0x1226/0x2680
<4> [614.011984] do_syscall_64+0x93/0xa50
<4> [614.011996] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.012000] ? __vm_munmap+0xd2/0x1a0
<4> [614.012010] ? do_syscall_64+0x1a2/0xa50
<4> [614.012015] ? up_read+0x22/0x30
<4> [614.012017] ? do_user_addr_fault+0x300/0x8e0
<4> [614.012020] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.012024] ? irqentry_exit+0x77/0xb0
<4> [614.012027] ? clear_bhb_loop+0x30/0x80
<4> [614.012029] ? clear_bhb_loop+0x30/0x80
<4> [614.012032] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.012034] RIP: 0033:0x78455e724ded
<4> [614.012036] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.012038] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.012041] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.012042] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.012044] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.012045] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.012047] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.012055] </TASK>
<4> [614.012057] irq event stamp: 1014715
<4> [614.012058] hardirqs last enabled at (1014721): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.012060] hardirqs last disabled at (1014726): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.012063] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.012065] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.012068] ---[ end trace 0000000000000000 ]---
<2> [614.012070] DMAR: ERROR: DMA PTE for vPFN 0x3d00053 already set (to 346452003 not 346452003)
<4> [614.012090] ------------[ cut here ]------------
<4> [614.012091] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.012094] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.012170] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.012177] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.012179] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.012181] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.012182] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.012184] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.012186] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.012188] RAX: 0000000000000000 RBX: ffff888245087298 RCX: 0000000000000000
<4> [614.012190] RDX: 0000000000000000 RSI: 0000000003d00053 RDI: 0000000000000000
<4> [614.012191] RBP: ffffc90002903148 R08: 0000000000346452 R09: 0000000000000001
<4> [614.012193] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346452003
<4> [614.012194] R13: 0000000000000000 R14: 0000000000002fae R15: ffff8881042aef88
<4> [614.012196] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.012197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.012199] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.012200] Call Trace:
<4> [614.012202] <TASK>
<4> [614.012204] ? mark_held_locks+0x46/0x90
<4> [614.012213] iommu_map_nosync+0x12c/0x320
<4> [614.012221] iommu_map_sg+0xd9/0x1d0
<4> [614.012226] iommu_dma_map_sg+0x23c/0x670
<4> [614.012235] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.012240] dma_map_sgtable+0x1d/0x40
<4> [614.012243] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.012432] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.012627] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.012817] ? lock_acquire+0xc4/0x2e0
<4> [614.012821] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.013005] ? lock_is_held_type+0xa3/0x130
<4> [614.013011] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.013196] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.013381] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.013579] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.013779] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.013964] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.014148] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.014340] ? kernel_text_address+0x139/0x150
<4> [614.014344] ? __kernel_text_address+0x12/0x50
<4> [614.014352] ? 0xffffffff81000000
<4> [614.014359] ? __lock_acquire+0x43e/0x2860
<4> [614.014362] ? find_held_lock+0x31/0x90
<4> [614.014364] ? __create_object+0x68/0xc0
<4> [614.014373] ? find_held_lock+0x31/0x90
<4> [614.014375] ? __might_fault+0x53/0xb0
<4> [614.014385] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.014575] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.014759] drm_ioctl_kernel+0xb0/0x120
<4> [614.014765] drm_ioctl+0x2d4/0x5a0
<4> [614.014767] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.014956] ? __mt_destroy+0xf/0x120
<4> [614.014962] __x64_sys_ioctl+0xa5/0x100
<4> [614.014967] x64_sys_call+0x1226/0x2680
<4> [614.014970] do_syscall_64+0x93/0xa50
<4> [614.014982] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.014987] ? __vm_munmap+0xd2/0x1a0
<4> [614.014996] ? do_syscall_64+0x1a2/0xa50
<4> [614.015001] ? up_read+0x22/0x30
<4> [614.015004] ? do_user_addr_fault+0x300/0x8e0
<4> [614.015007] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.015011] ? irqentry_exit+0x77/0xb0
<4> [614.015013] ? clear_bhb_loop+0x30/0x80
<4> [614.015016] ? clear_bhb_loop+0x30/0x80
<4> [614.015019] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.015021] RIP: 0033:0x78455e724ded
<4> [614.015023] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.015025] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.015027] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.015029] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.015030] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.015032] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.015033] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.015042] </TASK>
<4> [614.015043] irq event stamp: 1015755
<4> [614.015045] hardirqs last enabled at (1015761): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.015047] hardirqs last disabled at (1015766): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.015049] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.015052] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.015055] ---[ end trace 0000000000000000 ]---
<2> [614.015056] DMAR: ERROR: DMA PTE for vPFN 0x3d00054 already set (to 346453003 not 346453003)
<4> [614.015077] ------------[ cut here ]------------
<4> [614.015078] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.015081] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.015157] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.015164] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.015166] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.015168] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.015169] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.015171] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.015173] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.015175] RAX: 0000000000000000 RBX: ffff8882450872a0 RCX: 0000000000000000
<4> [614.015177] RDX: 0000000000000000 RSI: 0000000003d00054 RDI: 0000000000000000
<4> [614.015178] RBP: ffffc90002903148 R08: 0000000000346453 R09: 0000000000000001
<4> [614.015180] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346453003
<4> [614.015181] R13: 0000000000000000 R14: 0000000000002fad R15: ffff8881042aef88
<4> [614.015183] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.015185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.015186] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.015188] Call Trace:
<4> [614.015189] <TASK>
<4> [614.015191] ? mark_held_locks+0x46/0x90
<4> [614.015200] iommu_map_nosync+0x12c/0x320
<4> [614.015209] iommu_map_sg+0xd9/0x1d0
<4> [614.015214] iommu_dma_map_sg+0x23c/0x670
<4> [614.015222] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.015227] dma_map_sgtable+0x1d/0x40
<4> [614.015230] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.015420] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.015615] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.015804] ? lock_acquire+0xc4/0x2e0
<4> [614.015807] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.015993] ? lock_is_held_type+0xa3/0x130
<4> [614.015998] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.016182] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.016366] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.016564] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.016764] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.016949] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.017134] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.017326] ? kernel_text_address+0x139/0x150
<4> [614.017330] ? __kernel_text_address+0x12/0x50
<4> [614.017338] ? 0xffffffff81000000
<4> [614.017344] ? __lock_acquire+0x43e/0x2860
<4> [614.017347] ? find_held_lock+0x31/0x90
<4> [614.017350] ? __create_object+0x68/0xc0
<4> [614.017359] ? find_held_lock+0x31/0x90
<4> [614.017361] ? __might_fault+0x53/0xb0
<4> [614.017371] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.017561] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.017746] drm_ioctl_kernel+0xb0/0x120
<4> [614.017751] drm_ioctl+0x2d4/0x5a0
<4> [614.017754] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.017942] ? __mt_destroy+0xf/0x120
<4> [614.017949] __x64_sys_ioctl+0xa5/0x100
<4> [614.017954] x64_sys_call+0x1226/0x2680
<4> [614.017957] do_syscall_64+0x93/0xa50
<4> [614.017969] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.017974] ? __vm_munmap+0xd2/0x1a0
<4> [614.017984] ? do_syscall_64+0x1a2/0xa50
<4> [614.017988] ? up_read+0x22/0x30
<4> [614.017991] ? do_user_addr_fault+0x300/0x8e0
<4> [614.017995] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.017998] ? irqentry_exit+0x77/0xb0
<4> [614.018001] ? clear_bhb_loop+0x30/0x80
<4> [614.018004] ? clear_bhb_loop+0x30/0x80
<4> [614.018007] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.018009] RIP: 0033:0x78455e724ded
<4> [614.018011] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.018013] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.018016] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.018018] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.018019] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.018021] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.018023] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.018031] </TASK>
<4> [614.018033] irq event stamp: 1016795
<4> [614.018034] hardirqs last enabled at (1016801): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.018037] hardirqs last disabled at (1016806): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.018039] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.018042] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.018045] ---[ end trace 0000000000000000 ]---
<2> [614.018047] DMAR: ERROR: DMA PTE for vPFN 0x3d00055 already set (to 346454003 not 346454003)
<4> [614.018067] ------------[ cut here ]------------
<4> [614.018069] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.018072] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.018151] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.018158] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.018160] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.018162] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.018163] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.018165] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.018167] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.018169] RAX: 0000000000000000 RBX: ffff8882450872a8 RCX: 0000000000000000
<4> [614.018171] RDX: 0000000000000000 RSI: 0000000003d00055 RDI: 0000000000000000
<4> [614.018172] RBP: ffffc90002903148 R08: 0000000000346454 R09: 0000000000000001
<4> [614.018174] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346454003
<4> [614.018175] R13: 0000000000000000 R14: 0000000000002fac R15: ffff8881042aef88
<4> [614.018177] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.018178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.018180] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.018182] Call Trace:
<4> [614.018183] <TASK>
<4> [614.018185] ? mark_held_locks+0x46/0x90
<4> [614.018194] iommu_map_nosync+0x12c/0x320
<4> [614.018202] iommu_map_sg+0xd9/0x1d0
<4> [614.018208] iommu_dma_map_sg+0x23c/0x670
<4> [614.018216] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.018221] dma_map_sgtable+0x1d/0x40
<4> [614.018224] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.018414] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.018610] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.018799] ? lock_acquire+0xc4/0x2e0
<4> [614.018803] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.018988] ? lock_is_held_type+0xa3/0x130
<4> [614.018993] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.019179] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.019364] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.019563] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.019763] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.019948] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.020133] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.020326] ? kernel_text_address+0x139/0x150
<4> [614.020330] ? __kernel_text_address+0x12/0x50
<4> [614.020338] ? 0xffffffff81000000
<4> [614.020344] ? __lock_acquire+0x43e/0x2860
<4> [614.020347] ? find_held_lock+0x31/0x90
<4> [614.020349] ? __create_object+0x68/0xc0
<4> [614.020358] ? find_held_lock+0x31/0x90
<4> [614.020361] ? __might_fault+0x53/0xb0
<4> [614.020371] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.020561] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.020744] drm_ioctl_kernel+0xb0/0x120
<4> [614.020750] drm_ioctl+0x2d4/0x5a0
<4> [614.020752] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.020940] ? __mt_destroy+0xf/0x120
<4> [614.020946] __x64_sys_ioctl+0xa5/0x100
<4> [614.020951] x64_sys_call+0x1226/0x2680
<4> [614.020954] do_syscall_64+0x93/0xa50
<4> [614.020966] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.020971] ? __vm_munmap+0xd2/0x1a0
<4> [614.020980] ? do_syscall_64+0x1a2/0xa50
<4> [614.020985] ? up_read+0x22/0x30
<4> [614.020988] ? do_user_addr_fault+0x300/0x8e0
<4> [614.020991] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.020995] ? irqentry_exit+0x77/0xb0
<4> [614.020998] ? clear_bhb_loop+0x30/0x80
<4> [614.021000] ? clear_bhb_loop+0x30/0x80
<4> [614.021004] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.021006] RIP: 0033:0x78455e724ded
<4> [614.021008] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.021010] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.021013] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.021014] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.021016] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.021017] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.021019] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.021028] </TASK>
<4> [614.021029] irq event stamp: 1017835
<4> [614.021031] hardirqs last enabled at (1017841): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.021033] hardirqs last disabled at (1017846): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.021035] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.021038] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.021041] ---[ end trace 0000000000000000 ]---
<2> [614.021043] DMAR: ERROR: DMA PTE for vPFN 0x3d00056 already set (to 346455003 not 346455003)
<4> [614.021064] ------------[ cut here ]------------
<4> [614.021065] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.021068] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.021149] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.021156] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.021158] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.021160] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.021161] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.021164] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.021165] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.021168] RAX: 0000000000000000 RBX: ffff8882450872b0 RCX: 0000000000000000
<4> [614.021170] RDX: 0000000000000000 RSI: 0000000003d00056 RDI: 0000000000000000
<4> [614.021171] RBP: ffffc90002903148 R08: 0000000000346455 R09: 0000000000000001
<4> [614.021173] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346455003
<4> [614.021174] R13: 0000000000000000 R14: 0000000000002fab R15: ffff8881042aef88
<4> [614.021176] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.021178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.021180] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.021181] Call Trace:
<4> [614.021183] <TASK>
<4> [614.021185] ? mark_held_locks+0x46/0x90
<4> [614.021195] iommu_map_nosync+0x12c/0x320
<4> [614.021203] iommu_map_sg+0xd9/0x1d0
<4> [614.021208] iommu_dma_map_sg+0x23c/0x670
<4> [614.021216] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.021221] dma_map_sgtable+0x1d/0x40
<4> [614.021225] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.021415] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.021611] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.021800] ? lock_acquire+0xc4/0x2e0
<4> [614.021803] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.021988] ? lock_is_held_type+0xa3/0x130
<4> [614.021993] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.022179] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.022363] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.022560] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.022759] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.022945] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.023130] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.023322] ? kernel_text_address+0x139/0x150
<4> [614.023326] ? __kernel_text_address+0x12/0x50
<4> [614.023334] ? 0xffffffff81000000
<4> [614.023341] ? __lock_acquire+0x43e/0x2860
<4> [614.023343] ? find_held_lock+0x31/0x90
<4> [614.023346] ? __create_object+0x68/0xc0
<4> [614.023355] ? find_held_lock+0x31/0x90
<4> [614.023358] ? __might_fault+0x53/0xb0
<4> [614.023368] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.023557] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.023740] drm_ioctl_kernel+0xb0/0x120
<4> [614.023746] drm_ioctl+0x2d4/0x5a0
<4> [614.023748] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.023936] ? __mt_destroy+0xf/0x120
<4> [614.023942] __x64_sys_ioctl+0xa5/0x100
<4> [614.023948] x64_sys_call+0x1226/0x2680
<4> [614.023950] do_syscall_64+0x93/0xa50
<4> [614.023962] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.023967] ? __vm_munmap+0xd2/0x1a0
<4> [614.023976] ? do_syscall_64+0x1a2/0xa50
<4> [614.023981] ? up_read+0x22/0x30
<4> [614.023984] ? do_user_addr_fault+0x300/0x8e0
<4> [614.023987] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.023990] ? irqentry_exit+0x77/0xb0
<4> [614.023993] ? clear_bhb_loop+0x30/0x80
<4> [614.023995] ? clear_bhb_loop+0x30/0x80
<4> [614.023999] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.024001] RIP: 0033:0x78455e724ded
<4> [614.024003] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.024004] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.024007] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.024009] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.024010] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.024012] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.024013] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.024022] </TASK>
<4> [614.024023] irq event stamp: 1018875
<4> [614.024024] hardirqs last enabled at (1018881): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.024027] hardirqs last disabled at (1018886): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.024029] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.024032] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.024034] ---[ end trace 0000000000000000 ]---
<2> [614.024036] DMAR: ERROR: DMA PTE for vPFN 0x3d00057 already set (to 346456003 not 346456003)
<4> [614.024056] ------------[ cut here ]------------
<4> [614.024058] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.024060] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.024136] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.024143] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.024145] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.024147] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.024148] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.024150] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.024152] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.024154] RAX: 0000000000000000 RBX: ffff8882450872b8 RCX: 0000000000000000
<4> [614.024156] RDX: 0000000000000000 RSI: 0000000003d00057 RDI: 0000000000000000
<4> [614.024157] RBP: ffffc90002903148 R08: 0000000000346456 R09: 0000000000000001
<4> [614.024159] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346456003
<4> [614.024160] R13: 0000000000000000 R14: 0000000000002faa R15: ffff8881042aef88
<4> [614.024162] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.024164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.024165] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.024167] Call Trace:
<4> [614.024168] <TASK>
<4> [614.024170] ? mark_held_locks+0x46/0x90
<4> [614.024180] iommu_map_nosync+0x12c/0x320
<4> [614.024188] iommu_map_sg+0xd9/0x1d0
<4> [614.024193] iommu_dma_map_sg+0x23c/0x670
<4> [614.024202] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.024207] dma_map_sgtable+0x1d/0x40
<4> [614.024210] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.024400] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.024596] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.024786] ? lock_acquire+0xc4/0x2e0
<4> [614.024789] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.024975] ? lock_is_held_type+0xa3/0x130
<4> [614.024980] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.025164] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.025349] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.025546] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.025744] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.025929] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.026113] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.026306] ? kernel_text_address+0x139/0x150
<4> [614.026310] ? __kernel_text_address+0x12/0x50
<4> [614.026318] ? 0xffffffff81000000
<4> [614.026324] ? __lock_acquire+0x43e/0x2860
<4> [614.026327] ? find_held_lock+0x31/0x90
<4> [614.026330] ? __create_object+0x68/0xc0
<4> [614.026339] ? find_held_lock+0x31/0x90
<4> [614.026342] ? __might_fault+0x53/0xb0
<4> [614.026352] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.026542] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.026726] drm_ioctl_kernel+0xb0/0x120
<4> [614.026732] drm_ioctl+0x2d4/0x5a0
<4> [614.026734] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.026922] ? __mt_destroy+0xf/0x120
<4> [614.026928] __x64_sys_ioctl+0xa5/0x100
<4> [614.026934] x64_sys_call+0x1226/0x2680
<4> [614.026937] do_syscall_64+0x93/0xa50
<4> [614.026949] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.026953] ? __vm_munmap+0xd2/0x1a0
<4> [614.026963] ? do_syscall_64+0x1a2/0xa50
<4> [614.026967] ? up_read+0x22/0x30
<4> [614.026970] ? do_user_addr_fault+0x300/0x8e0
<4> [614.026973] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.026977] ? irqentry_exit+0x77/0xb0
<4> [614.026980] ? clear_bhb_loop+0x30/0x80
<4> [614.026982] ? clear_bhb_loop+0x30/0x80
<4> [614.026985] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.026987] RIP: 0033:0x78455e724ded
<4> [614.026989] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.026991] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.026994] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.026995] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.026997] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.026998] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.027000] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.027008] </TASK>
<4> [614.027010] irq event stamp: 1019915
<4> [614.027011] hardirqs last enabled at (1019921): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.027013] hardirqs last disabled at (1019926): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.027015] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.027018] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.027021] ---[ end trace 0000000000000000 ]---
<2> [614.027022] DMAR: ERROR: DMA PTE for vPFN 0x3d00058 already set (to 346457003 not 346457003)
<4> [614.027043] ------------[ cut here ]------------
<4> [614.027044] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.027047] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.027123] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.027129] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.027132] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.027133] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.027135] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.027137] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.027139] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.027141] RAX: 0000000000000000 RBX: ffff8882450872c0 RCX: 0000000000000000
<4> [614.027142] RDX: 0000000000000000 RSI: 0000000003d00058 RDI: 0000000000000000
<4> [614.027144] RBP: ffffc90002903148 R08: 0000000000346457 R09: 0000000000000001
<4> [614.027145] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346457003
<4> [614.027147] R13: 0000000000000000 R14: 0000000000002fa9 R15: ffff8881042aef88
<4> [614.027148] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.027150] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.027152] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.027153] Call Trace:
<4> [614.027154] <TASK>
<4> [614.027156] ? mark_held_locks+0x46/0x90
<4> [614.027166] iommu_map_nosync+0x12c/0x320
<4> [614.027174] iommu_map_sg+0xd9/0x1d0
<4> [614.027179] iommu_dma_map_sg+0x23c/0x670
<4> [614.027187] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.027192] dma_map_sgtable+0x1d/0x40
<4> [614.027195] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.027385] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.027580] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.027770] ? lock_acquire+0xc4/0x2e0
<4> [614.027773] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.027959] ? lock_is_held_type+0xa3/0x130
<4> [614.027964] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.028149] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.028334] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.028532] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.028731] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.028916] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.029101] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.029294] ? kernel_text_address+0x139/0x150
<4> [614.029297] ? __kernel_text_address+0x12/0x50
<4> [614.029305] ? 0xffffffff81000000
<4> [614.029312] ? __lock_acquire+0x43e/0x2860
<4> [614.029315] ? find_held_lock+0x31/0x90
<4> [614.029317] ? __create_object+0x68/0xc0
<4> [614.029326] ? find_held_lock+0x31/0x90
<4> [614.029328] ? __might_fault+0x53/0xb0
<4> [614.029339] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.029528] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.029711] drm_ioctl_kernel+0xb0/0x120
<4> [614.029716] drm_ioctl+0x2d4/0x5a0
<4> [614.029719] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.029907] ? __mt_destroy+0xf/0x120
<4> [614.029913] __x64_sys_ioctl+0xa5/0x100
<4> [614.029919] x64_sys_call+0x1226/0x2680
<4> [614.029922] do_syscall_64+0x93/0xa50
<4> [614.029933] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.029938] ? __vm_munmap+0xd2/0x1a0
<4> [614.029948] ? do_syscall_64+0x1a2/0xa50
<4> [614.029953] ? up_read+0x22/0x30
<4> [614.029956] ? do_user_addr_fault+0x300/0x8e0
<4> [614.029959] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.029963] ? irqentry_exit+0x77/0xb0
<4> [614.029966] ? clear_bhb_loop+0x30/0x80
<4> [614.029968] ? clear_bhb_loop+0x30/0x80
<4> [614.029972] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.029974] RIP: 0033:0x78455e724ded
<4> [614.029976] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.029978] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.029981] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.029982] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.029984] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.029986] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.029987] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.029996] </TASK>
<4> [614.029997] irq event stamp: 1020955
<4> [614.029999] hardirqs last enabled at (1020961): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.030001] hardirqs last disabled at (1020966): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.030004] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.030007] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.030009] ---[ end trace 0000000000000000 ]---
<2> [614.030011] DMAR: ERROR: DMA PTE for vPFN 0x3d00059 already set (to 346458003 not 346458003)
<4> [614.030032] ------------[ cut here ]------------
<4> [614.030033] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.030036] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.030112] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.030118] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.030121] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.030122] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.030124] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.030126] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.030128] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.030130] RAX: 0000000000000000 RBX: ffff8882450872c8 RCX: 0000000000000000
<4> [614.030131] RDX: 0000000000000000 RSI: 0000000003d00059 RDI: 0000000000000000
<4> [614.030133] RBP: ffffc90002903148 R08: 0000000000346458 R09: 0000000000000001
<4> [614.030134] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346458003
<4> [614.030136] R13: 0000000000000000 R14: 0000000000002fa8 R15: ffff8881042aef88
<4> [614.030137] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.030139] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.030140] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.030142] Call Trace:
<4> [614.030143] <TASK>
<4> [614.030145] ? mark_held_locks+0x46/0x90
<4> [614.030155] iommu_map_nosync+0x12c/0x320
<4> [614.030163] iommu_map_sg+0xd9/0x1d0
<4> [614.030168] iommu_dma_map_sg+0x23c/0x670
<4> [614.030176] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.030181] dma_map_sgtable+0x1d/0x40
<4> [614.030184] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.030375] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.030571] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.030760] ? lock_acquire+0xc4/0x2e0
<4> [614.030763] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.030948] ? lock_is_held_type+0xa3/0x130
<4> [614.030953] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.031138] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.031322] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.031520] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.031718] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.031903] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.032088] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.032280] ? kernel_text_address+0x139/0x150
<4> [614.032285] ? __kernel_text_address+0x12/0x50
<4> [614.032293] ? 0xffffffff81000000
<4> [614.032299] ? __lock_acquire+0x43e/0x2860
<4> [614.032302] ? find_held_lock+0x31/0x90
<4> [614.032304] ? __create_object+0x68/0xc0
<4> [614.032314] ? find_held_lock+0x31/0x90
<4> [614.032316] ? __might_fault+0x53/0xb0
<4> [614.032326] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.032511] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.032700] drm_ioctl_kernel+0xb0/0x120
<4> [614.032706] drm_ioctl+0x2d4/0x5a0
<4> [614.032708] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.032896] ? __mt_destroy+0xf/0x120
<4> [614.032902] __x64_sys_ioctl+0xa5/0x100
<4> [614.032907] x64_sys_call+0x1226/0x2680
<4> [614.032910] do_syscall_64+0x93/0xa50
<4> [614.032922] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.032927] ? __vm_munmap+0xd2/0x1a0
<4> [614.032936] ? do_syscall_64+0x1a2/0xa50
<4> [614.032941] ? up_read+0x22/0x30
<4> [614.032944] ? do_user_addr_fault+0x300/0x8e0
<4> [614.032947] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.032950] ? irqentry_exit+0x77/0xb0
<4> [614.032953] ? clear_bhb_loop+0x30/0x80
<4> [614.032956] ? clear_bhb_loop+0x30/0x80
<4> [614.032959] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.032961] RIP: 0033:0x78455e724ded
<4> [614.032963] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.032965] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.032967] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.032969] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.032970] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.032972] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.032973] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.032982] </TASK>
<4> [614.032983] irq event stamp: 1021995
<4> [614.032984] hardirqs last enabled at (1022001): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.032987] hardirqs last disabled at (1022006): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.032989] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.032992] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.032995] ---[ end trace 0000000000000000 ]---
<2> [614.032996] DMAR: ERROR: DMA PTE for vPFN 0x3d0005a already set (to 346459003 not 346459003)
<4> [614.033017] ------------[ cut here ]------------
<4> [614.033018] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.033021] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.033097] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.033104] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.033107] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.033108] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.033110] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.033112] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.033114] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.033117] RAX: 0000000000000000 RBX: ffff8882450872d0 RCX: 0000000000000000
<4> [614.033118] RDX: 0000000000000000 RSI: 0000000003d0005a RDI: 0000000000000000
<4> [614.033120] RBP: ffffc90002903148 R08: 0000000000346459 R09: 0000000000000001
<4> [614.033122] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346459003
<4> [614.033123] R13: 0000000000000000 R14: 0000000000002fa7 R15: ffff8881042aef88
<4> [614.033125] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.033127] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.033128] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.033130] Call Trace:
<4> [614.033131] <TASK>
<4> [614.033134] ? mark_held_locks+0x46/0x90
<4> [614.033143] iommu_map_nosync+0x12c/0x320
<4> [614.033152] iommu_map_sg+0xd9/0x1d0
<4> [614.033157] iommu_dma_map_sg+0x23c/0x670
<4> [614.033165] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.033170] dma_map_sgtable+0x1d/0x40
<4> [614.033174] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.033363] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.033559] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.033748] ? lock_acquire+0xc4/0x2e0
<4> [614.033752] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.033937] ? lock_is_held_type+0xa3/0x130
<4> [614.033942] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.034127] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.034311] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.034504] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.034707] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.034892] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.035077] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.035271] ? kernel_text_address+0x139/0x150
<4> [614.035275] ? __kernel_text_address+0x12/0x50
<4> [614.035283] ? 0xffffffff81000000
<4> [614.035289] ? __lock_acquire+0x43e/0x2860
<4> [614.035293] ? find_held_lock+0x31/0x90
<4> [614.035295] ? __create_object+0x68/0xc0
<4> [614.035305] ? find_held_lock+0x31/0x90
<4> [614.035307] ? __might_fault+0x53/0xb0
<4> [614.035317] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.035502] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.035690] drm_ioctl_kernel+0xb0/0x120
<4> [614.035696] drm_ioctl+0x2d4/0x5a0
<4> [614.035698] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.035887] ? __mt_destroy+0xf/0x120
<4> [614.035893] __x64_sys_ioctl+0xa5/0x100
<4> [614.035898] x64_sys_call+0x1226/0x2680
<4> [614.035901] do_syscall_64+0x93/0xa50
<4> [614.035913] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.035918] ? __vm_munmap+0xd2/0x1a0
<4> [614.035927] ? do_syscall_64+0x1a2/0xa50
<4> [614.035932] ? up_read+0x22/0x30
<4> [614.035935] ? do_user_addr_fault+0x300/0x8e0
<4> [614.035938] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.035942] ? irqentry_exit+0x77/0xb0
<4> [614.035944] ? clear_bhb_loop+0x30/0x80
<4> [614.035946] ? clear_bhb_loop+0x30/0x80
<4> [614.035950] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.035952] RIP: 0033:0x78455e724ded
<4> [614.035954] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.035955] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.035958] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.035960] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.035961] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.035963] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.035964] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.035973] </TASK>
<4> [614.035974] irq event stamp: 1023035
<4> [614.035975] hardirqs last enabled at (1023041): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.035978] hardirqs last disabled at (1023046): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.035980] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.035983] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.035986] ---[ end trace 0000000000000000 ]---
<2> [614.035987] DMAR: ERROR: DMA PTE for vPFN 0x3d0005b already set (to 34645a003 not 34645a003)
<4> [614.036008] ------------[ cut here ]------------
<4> [614.036009] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.036012] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.036088] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.036094] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.036097] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.036098] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.036100] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.036102] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.036103] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.036106] RAX: 0000000000000000 RBX: ffff8882450872d8 RCX: 0000000000000000
<4> [614.036107] RDX: 0000000000000000 RSI: 0000000003d0005b RDI: 0000000000000000
<4> [614.036109] RBP: ffffc90002903148 R08: 000000000034645a R09: 0000000000000001
<4> [614.036110] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034645a003
<4> [614.036112] R13: 0000000000000000 R14: 0000000000002fa6 R15: ffff8881042aef88
<4> [614.036113] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.036115] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.036116] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.036118] Call Trace:
<4> [614.036119] <TASK>
<4> [614.036121] ? mark_held_locks+0x46/0x90
<4> [614.036131] iommu_map_nosync+0x12c/0x320
<4> [614.036139] iommu_map_sg+0xd9/0x1d0
<4> [614.036144] iommu_dma_map_sg+0x23c/0x670
<4> [614.036152] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.036157] dma_map_sgtable+0x1d/0x40
<4> [614.036160] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.036348] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.036544] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.036733] ? lock_acquire+0xc4/0x2e0
<4> [614.036736] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.036922] ? lock_is_held_type+0xa3/0x130
<4> [614.036927] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.037112] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.037296] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.037488] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.037691] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.037877] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.038061] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.038253] ? kernel_text_address+0x139/0x150
<4> [614.038257] ? __kernel_text_address+0x12/0x50
<4> [614.038265] ? 0xffffffff81000000
<4> [614.038272] ? __lock_acquire+0x43e/0x2860
<4> [614.038275] ? find_held_lock+0x31/0x90
<4> [614.038278] ? __create_object+0x68/0xc0
<4> [614.038287] ? find_held_lock+0x31/0x90
<4> [614.038289] ? __might_fault+0x53/0xb0
<4> [614.038300] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.038483] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.038672] drm_ioctl_kernel+0xb0/0x120
<4> [614.038677] drm_ioctl+0x2d4/0x5a0
<4> [614.038680] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.038868] ? __mt_destroy+0xf/0x120
<4> [614.038874] __x64_sys_ioctl+0xa5/0x100
<4> [614.038879] x64_sys_call+0x1226/0x2680
<4> [614.038882] do_syscall_64+0x93/0xa50
<4> [614.038894] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.038899] ? __vm_munmap+0xd2/0x1a0
<4> [614.038908] ? do_syscall_64+0x1a2/0xa50
<4> [614.038913] ? up_read+0x22/0x30
<4> [614.038916] ? do_user_addr_fault+0x300/0x8e0
<4> [614.038919] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.038923] ? irqentry_exit+0x77/0xb0
<4> [614.038925] ? clear_bhb_loop+0x30/0x80
<4> [614.038927] ? clear_bhb_loop+0x30/0x80
<4> [614.038931] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.038933] RIP: 0033:0x78455e724ded
<4> [614.038935] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.038936] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.038939] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.038940] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.038942] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.038943] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.038945] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.038954] </TASK>
<4> [614.038955] irq event stamp: 1024075
<4> [614.038956] hardirqs last enabled at (1024081): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.038959] hardirqs last disabled at (1024086): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.038961] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.038964] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.038966] ---[ end trace 0000000000000000 ]---
<2> [614.038968] DMAR: ERROR: DMA PTE for vPFN 0x3d0005c already set (to 34645b003 not 34645b003)
<4> [614.038988] ------------[ cut here ]------------
<4> [614.038989] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.038992] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.039068] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.039075] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.039077] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.039079] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.039080] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.039082] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.039084] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.039086] RAX: 0000000000000000 RBX: ffff8882450872e0 RCX: 0000000000000000
<4> [614.039088] RDX: 0000000000000000 RSI: 0000000003d0005c RDI: 0000000000000000
<4> [614.039089] RBP: ffffc90002903148 R08: 000000000034645b R09: 0000000000000001
<4> [614.039091] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034645b003
<4> [614.039092] R13: 0000000000000000 R14: 0000000000002fa5 R15: ffff8881042aef88
<4> [614.039094] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.039096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.039097] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.039099] Call Trace:
<4> [614.039100] <TASK>
<4> [614.039102] ? mark_held_locks+0x46/0x90
<4> [614.039111] iommu_map_nosync+0x12c/0x320
<4> [614.039119] iommu_map_sg+0xd9/0x1d0
<4> [614.039125] iommu_dma_map_sg+0x23c/0x670
<4> [614.039133] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.039138] dma_map_sgtable+0x1d/0x40
<4> [614.039141] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.039331] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.039526] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.039716] ? lock_acquire+0xc4/0x2e0
<4> [614.039720] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.039905] ? lock_is_held_type+0xa3/0x130
<4> [614.039910] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.040096] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.040280] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.040473] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.040676] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.040861] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.041046] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.041238] ? kernel_text_address+0x139/0x150
<4> [614.041242] ? __kernel_text_address+0x12/0x50
<4> [614.041250] ? 0xffffffff81000000
<4> [614.041256] ? __lock_acquire+0x43e/0x2860
<4> [614.041259] ? find_held_lock+0x31/0x90
<4> [614.041262] ? __create_object+0x68/0xc0
<4> [614.041271] ? find_held_lock+0x31/0x90
<4> [614.041273] ? __might_fault+0x53/0xb0
<4> [614.041283] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.041468] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.041657] drm_ioctl_kernel+0xb0/0x120
<4> [614.041663] drm_ioctl+0x2d4/0x5a0
<4> [614.041665] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.041853] ? __mt_destroy+0xf/0x120
<4> [614.041859] __x64_sys_ioctl+0xa5/0x100
<4> [614.041864] x64_sys_call+0x1226/0x2680
<4> [614.041867] do_syscall_64+0x93/0xa50
<4> [614.041879] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.041884] ? __vm_munmap+0xd2/0x1a0
<4> [614.041893] ? do_syscall_64+0x1a2/0xa50
<4> [614.041898] ? up_read+0x22/0x30
<4> [614.041901] ? do_user_addr_fault+0x300/0x8e0
<4> [614.041904] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.041908] ? irqentry_exit+0x77/0xb0
<4> [614.041910] ? clear_bhb_loop+0x30/0x80
<4> [614.041912] ? clear_bhb_loop+0x30/0x80
<4> [614.041916] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.041918] RIP: 0033:0x78455e724ded
<4> [614.041920] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.041922] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.041924] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.041926] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.041927] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.041929] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.041930] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.041939] </TASK>
<4> [614.041940] irq event stamp: 1025115
<4> [614.041941] hardirqs last enabled at (1025121): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.041944] hardirqs last disabled at (1025126): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.041946] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.041949] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.041951] ---[ end trace 0000000000000000 ]---
<2> [614.041953] DMAR: ERROR: DMA PTE for vPFN 0x3d0005d already set (to 34645c003 not 34645c003)
<4> [614.041973] ------------[ cut here ]------------
<4> [614.041975] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.041978] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.042054] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.042060] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.042063] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.042064] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.042065] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.042067] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.042069] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.042072] RAX: 0000000000000000 RBX: ffff8882450872e8 RCX: 0000000000000000
<4> [614.042073] RDX: 0000000000000000 RSI: 0000000003d0005d RDI: 0000000000000000
<4> [614.042074] RBP: ffffc90002903148 R08: 000000000034645c R09: 0000000000000001
<4> [614.042076] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034645c003
<4> [614.042077] R13: 0000000000000000 R14: 0000000000002fa4 R15: ffff8881042aef88
<4> [614.042079] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.042081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.042082] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.042084] Call Trace:
<4> [614.042085] <TASK>
<4> [614.042087] ? mark_held_locks+0x46/0x90
<4> [614.042097] iommu_map_nosync+0x12c/0x320
<4> [614.042105] iommu_map_sg+0xd9/0x1d0
<4> [614.042110] iommu_dma_map_sg+0x23c/0x670
<4> [614.042118] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.042123] dma_map_sgtable+0x1d/0x40
<4> [614.042126] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.042315] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.042505] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.042699] ? lock_acquire+0xc4/0x2e0
<4> [614.042702] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.042887] ? lock_is_held_type+0xa3/0x130
<4> [614.042892] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.043077] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.043261] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.043454] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.043658] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.043843] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.044028] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.044222] ? kernel_text_address+0x139/0x150
<4> [614.044225] ? __kernel_text_address+0x12/0x50
<4> [614.044233] ? 0xffffffff81000000
<4> [614.044240] ? __lock_acquire+0x43e/0x2860
<4> [614.044243] ? find_held_lock+0x31/0x90
<4> [614.044245] ? __create_object+0x68/0xc0
<4> [614.044254] ? find_held_lock+0x31/0x90
<4> [614.044256] ? __might_fault+0x53/0xb0
<4> [614.044267] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.044451] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.044639] drm_ioctl_kernel+0xb0/0x120
<4> [614.044645] drm_ioctl+0x2d4/0x5a0
<4> [614.044647] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.044835] ? __mt_destroy+0xf/0x120
<4> [614.044842] __x64_sys_ioctl+0xa5/0x100
<4> [614.044847] x64_sys_call+0x1226/0x2680
<4> [614.044850] do_syscall_64+0x93/0xa50
<4> [614.044862] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.044867] ? __vm_munmap+0xd2/0x1a0
<4> [614.044877] ? do_syscall_64+0x1a2/0xa50
<4> [614.044881] ? up_read+0x22/0x30
<4> [614.044884] ? do_user_addr_fault+0x300/0x8e0
<4> [614.044887] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.044891] ? irqentry_exit+0x77/0xb0
<4> [614.044894] ? clear_bhb_loop+0x30/0x80
<4> [614.044896] ? clear_bhb_loop+0x30/0x80
<4> [614.044900] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.044902] RIP: 0033:0x78455e724ded
<4> [614.044904] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.044906] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.044909] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.044910] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.044912] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.044914] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.044915] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.044924] </TASK>
<4> [614.044926] irq event stamp: 1026155
<4> [614.044927] hardirqs last enabled at (1026161): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.044930] hardirqs last disabled at (1026166): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.044932] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.044935] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.044937] ---[ end trace 0000000000000000 ]---
<2> [614.044939] DMAR: ERROR: DMA PTE for vPFN 0x3d0005e already set (to 34645d003 not 34645d003)
<4> [614.044959] ------------[ cut here ]------------
<4> [614.044961] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.044964] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.045046] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.045053] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.045056] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.045057] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.045059] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.045061] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.045063] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.045065] RAX: 0000000000000000 RBX: ffff8882450872f0 RCX: 0000000000000000
<4> [614.045067] RDX: 0000000000000000 RSI: 0000000003d0005e RDI: 0000000000000000
<4> [614.045068] RBP: ffffc90002903148 R08: 000000000034645d R09: 0000000000000001
<4> [614.045070] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034645d003
<4> [614.045072] R13: 0000000000000000 R14: 0000000000002fa3 R15: ffff8881042aef88
<4> [614.045073] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.045075] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.045077] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.045079] Call Trace:
<4> [614.045080] <TASK>
<4> [614.045082] ? mark_held_locks+0x46/0x90
<4> [614.045092] iommu_map_nosync+0x12c/0x320
<4> [614.045100] iommu_map_sg+0xd9/0x1d0
<4> [614.045105] iommu_dma_map_sg+0x23c/0x670
<4> [614.045114] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.045119] dma_map_sgtable+0x1d/0x40
<4> [614.045122] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.045311] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.045500] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.045695] ? lock_acquire+0xc4/0x2e0
<4> [614.045698] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.045884] ? lock_is_held_type+0xa3/0x130
<4> [614.045889] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.046074] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.046258] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.046450] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.046654] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.046840] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.047024] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.047216] ? kernel_text_address+0x139/0x150
<4> [614.047220] ? __kernel_text_address+0x12/0x50
<4> [614.047228] ? 0xffffffff81000000
<4> [614.047234] ? __lock_acquire+0x43e/0x2860
<4> [614.047237] ? find_held_lock+0x31/0x90
<4> [614.047240] ? __create_object+0x68/0xc0
<4> [614.047249] ? find_held_lock+0x31/0x90
<4> [614.047251] ? __might_fault+0x53/0xb0
<4> [614.047261] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.047446] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.047634] drm_ioctl_kernel+0xb0/0x120
<4> [614.047639] drm_ioctl+0x2d4/0x5a0
<4> [614.047642] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.047830] ? __mt_destroy+0xf/0x120
<4> [614.047836] __x64_sys_ioctl+0xa5/0x100
<4> [614.047841] x64_sys_call+0x1226/0x2680
<4> [614.047844] do_syscall_64+0x93/0xa50
<4> [614.047856] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.047861] ? __vm_munmap+0xd2/0x1a0
<4> [614.047871] ? do_syscall_64+0x1a2/0xa50
<4> [614.047875] ? up_read+0x22/0x30
<4> [614.047878] ? do_user_addr_fault+0x300/0x8e0
<4> [614.047881] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.047885] ? irqentry_exit+0x77/0xb0
<4> [614.047887] ? clear_bhb_loop+0x30/0x80
<4> [614.047890] ? clear_bhb_loop+0x30/0x80
<4> [614.047893] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.047895] RIP: 0033:0x78455e724ded
<4> [614.047897] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.047899] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.047901] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.047903] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.047904] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.047906] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.047907] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.047916] </TASK>
<4> [614.047918] irq event stamp: 1027195
<4> [614.047919] hardirqs last enabled at (1027201): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.047922] hardirqs last disabled at (1027206): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.047924] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.047927] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.047930] ---[ end trace 0000000000000000 ]---
<2> [614.047931] DMAR: ERROR: DMA PTE for vPFN 0x3d0005f already set (to 34645e003 not 34645e003)
<4> [614.047952] ------------[ cut here ]------------
<4> [614.047953] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.047956] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.048036] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.048043] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.048046] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.048047] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.048049] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.048051] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.048053] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.048055] RAX: 0000000000000000 RBX: ffff8882450872f8 RCX: 0000000000000000
<4> [614.048057] RDX: 0000000000000000 RSI: 0000000003d0005f RDI: 0000000000000000
<4> [614.048059] RBP: ffffc90002903148 R08: 000000000034645e R09: 0000000000000001
<4> [614.048060] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034645e003
<4> [614.048062] R13: 0000000000000000 R14: 0000000000002fa2 R15: ffff8881042aef88
<4> [614.048063] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.048065] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.048067] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.048069] Call Trace:
<4> [614.048070] <TASK>
<4> [614.048072] ? mark_held_locks+0x46/0x90
<4> [614.048082] iommu_map_nosync+0x12c/0x320
<4> [614.048090] iommu_map_sg+0xd9/0x1d0
<4> [614.048096] iommu_dma_map_sg+0x23c/0x670
<4> [614.048104] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.048109] dma_map_sgtable+0x1d/0x40
<4> [614.048113] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.048303] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.048492] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.048687] ? lock_acquire+0xc4/0x2e0
<4> [614.048691] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.048876] ? lock_is_held_type+0xa3/0x130
<4> [614.048881] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.049066] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.049251] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.049442] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.049647] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.049832] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.050017] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.050210] ? kernel_text_address+0x139/0x150
<4> [614.050214] ? __kernel_text_address+0x12/0x50
<4> [614.050222] ? 0xffffffff81000000
<4> [614.050228] ? __lock_acquire+0x43e/0x2860
<4> [614.050231] ? find_held_lock+0x31/0x90
<4> [614.050234] ? __create_object+0x68/0xc0
<4> [614.050243] ? find_held_lock+0x31/0x90
<4> [614.050245] ? __might_fault+0x53/0xb0
<4> [614.050255] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.050441] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.050630] drm_ioctl_kernel+0xb0/0x120
<4> [614.050636] drm_ioctl+0x2d4/0x5a0
<4> [614.050638] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.050825] ? __mt_destroy+0xf/0x120
<4> [614.050832] __x64_sys_ioctl+0xa5/0x100
<4> [614.050837] x64_sys_call+0x1226/0x2680
<4> [614.050840] do_syscall_64+0x93/0xa50
<4> [614.050852] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.050857] ? __vm_munmap+0xd2/0x1a0
<4> [614.050866] ? do_syscall_64+0x1a2/0xa50
<4> [614.050871] ? up_read+0x22/0x30
<4> [614.050873] ? do_user_addr_fault+0x300/0x8e0
<4> [614.050876] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.050880] ? irqentry_exit+0x77/0xb0
<4> [614.050883] ? clear_bhb_loop+0x30/0x80
<4> [614.050885] ? clear_bhb_loop+0x30/0x80
<4> [614.050888] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.050890] RIP: 0033:0x78455e724ded
<4> [614.050892] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.050894] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.050897] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.050898] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.050900] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.050901] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.050903] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.050911] </TASK>
<4> [614.050913] irq event stamp: 1028235
<4> [614.050914] hardirqs last enabled at (1028241): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.050916] hardirqs last disabled at (1028246): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.050919] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.050921] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.050924] ---[ end trace 0000000000000000 ]---
<2> [614.050926] DMAR: ERROR: DMA PTE for vPFN 0x3d00060 already set (to 34645f003 not 34645f003)
<4> [614.050946] ------------[ cut here ]------------
<4> [614.050947] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.050950] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.051025] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.051032] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.051035] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.051036] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.051037] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.051039] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.051041] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.051043] RAX: 0000000000000000 RBX: ffff888245087300 RCX: 0000000000000000
<4> [614.051045] RDX: 0000000000000000 RSI: 0000000003d00060 RDI: 0000000000000000
<4> [614.051046] RBP: ffffc90002903148 R08: 000000000034645f R09: 0000000000000001
<4> [614.051048] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034645f003
<4> [614.051049] R13: 0000000000000000 R14: 0000000000002fa1 R15: ffff8881042aef88
<4> [614.051051] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.051053] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.051054] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.051056] Call Trace:
<4> [614.051057] <TASK>
<4> [614.051059] ? mark_held_locks+0x46/0x90
<4> [614.051069] iommu_map_nosync+0x12c/0x320
<4> [614.051077] iommu_map_sg+0xd9/0x1d0
<4> [614.051082] iommu_dma_map_sg+0x23c/0x670
<4> [614.051090] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.051095] dma_map_sgtable+0x1d/0x40
<4> [614.051098] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.051287] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.051477] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.051672] ? lock_acquire+0xc4/0x2e0
<4> [614.051675] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.051861] ? lock_is_held_type+0xa3/0x130
<4> [614.051866] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.052051] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.052236] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.052428] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.052632] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.052817] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.053002] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.053195] ? kernel_text_address+0x139/0x150
<4> [614.053199] ? __kernel_text_address+0x12/0x50
<4> [614.053206] ? 0xffffffff81000000
<4> [614.053213] ? __lock_acquire+0x43e/0x2860
<4> [614.053216] ? find_held_lock+0x31/0x90
<4> [614.053219] ? __create_object+0x68/0xc0
<4> [614.053228] ? find_held_lock+0x31/0x90
<4> [614.053230] ? __might_fault+0x53/0xb0
<4> [614.053241] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.053425] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.053613] drm_ioctl_kernel+0xb0/0x120
<4> [614.053619] drm_ioctl+0x2d4/0x5a0
<4> [614.053621] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.053810] ? __mt_destroy+0xf/0x120
<4> [614.053816] __x64_sys_ioctl+0xa5/0x100
<4> [614.053821] x64_sys_call+0x1226/0x2680
<4> [614.053824] do_syscall_64+0x93/0xa50
<4> [614.053835] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.053840] ? __vm_munmap+0xd2/0x1a0
<4> [614.053850] ? do_syscall_64+0x1a2/0xa50
<4> [614.053854] ? up_read+0x22/0x30
<4> [614.053857] ? do_user_addr_fault+0x300/0x8e0
<4> [614.053860] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.053864] ? irqentry_exit+0x77/0xb0
<4> [614.053866] ? clear_bhb_loop+0x30/0x80
<4> [614.053869] ? clear_bhb_loop+0x30/0x80
<4> [614.053872] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.053874] RIP: 0033:0x78455e724ded
<4> [614.053876] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.053878] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.053880] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.053882] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.053884] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.053885] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.053887] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.053895] </TASK>
<4> [614.053897] irq event stamp: 1029275
<4> [614.053898] hardirqs last enabled at (1029281): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.053900] hardirqs last disabled at (1029286): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.053902] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.053905] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.053908] ---[ end trace 0000000000000000 ]---
<2> [614.053909] DMAR: ERROR: DMA PTE for vPFN 0x3d00061 already set (to 346460003 not 346460003)
<4> [614.053930] ------------[ cut here ]------------
<4> [614.053931] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.053934] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.054009] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.054016] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.054019] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.054020] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.054021] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.054023] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.054025] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.054027] RAX: 0000000000000000 RBX: ffff888245087308 RCX: 0000000000000000
<4> [614.054029] RDX: 0000000000000000 RSI: 0000000003d00061 RDI: 0000000000000000
<4> [614.054030] RBP: ffffc90002903148 R08: 0000000000346460 R09: 0000000000000001
<4> [614.054032] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346460003
<4> [614.054033] R13: 0000000000000000 R14: 0000000000002fa0 R15: ffff8881042aef88
<4> [614.054035] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.054036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.054038] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.054039] Call Trace:
<4> [614.054041] <TASK>
<4> [614.054043] ? mark_held_locks+0x46/0x90
<4> [614.054052] iommu_map_nosync+0x12c/0x320
<4> [614.054060] iommu_map_sg+0xd9/0x1d0
<4> [614.054065] iommu_dma_map_sg+0x23c/0x670
<4> [614.054074] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.054078] dma_map_sgtable+0x1d/0x40
<4> [614.054082] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.054270] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.054461] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.054655] ? lock_acquire+0xc4/0x2e0
<4> [614.054658] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.054844] ? lock_is_held_type+0xa3/0x130
<4> [614.054849] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.055034] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.055219] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.055411] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.055614] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.055800] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.055985] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.056178] ? kernel_text_address+0x139/0x150
<4> [614.056182] ? __kernel_text_address+0x12/0x50
<4> [614.056190] ? 0xffffffff81000000
<4> [614.056197] ? __lock_acquire+0x43e/0x2860
<4> [614.056200] ? find_held_lock+0x31/0x90
<4> [614.056202] ? __create_object+0x68/0xc0
<4> [614.056212] ? find_held_lock+0x31/0x90
<4> [614.056214] ? __might_fault+0x53/0xb0
<4> [614.056225] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.056409] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.056598] drm_ioctl_kernel+0xb0/0x120
<4> [614.056604] drm_ioctl+0x2d4/0x5a0
<4> [614.056606] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.056794] ? __mt_destroy+0xf/0x120
<4> [614.056800] __x64_sys_ioctl+0xa5/0x100
<4> [614.056805] x64_sys_call+0x1226/0x2680
<4> [614.056808] do_syscall_64+0x93/0xa50
<4> [614.056820] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.056824] ? __vm_munmap+0xd2/0x1a0
<4> [614.056834] ? do_syscall_64+0x1a2/0xa50
<4> [614.056839] ? up_read+0x22/0x30
<4> [614.056841] ? do_user_addr_fault+0x300/0x8e0
<4> [614.056844] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.056848] ? irqentry_exit+0x77/0xb0
<4> [614.056851] ? clear_bhb_loop+0x30/0x80
<4> [614.056853] ? clear_bhb_loop+0x30/0x80
<4> [614.056856] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.056858] RIP: 0033:0x78455e724ded
<4> [614.056860] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.056862] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.056865] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.056866] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.056868] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.056869] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.056871] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.056879] </TASK>
<4> [614.056881] irq event stamp: 1030315
<4> [614.056882] hardirqs last enabled at (1030321): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.056884] hardirqs last disabled at (1030326): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.056887] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.056890] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.056892] ---[ end trace 0000000000000000 ]---
<2> [614.056894] DMAR: ERROR: DMA PTE for vPFN 0x3d00062 already set (to 346461003 not 346461003)
<4> [614.056914] ------------[ cut here ]------------
<4> [614.056916] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.056918] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.056994] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.057001] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.057003] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.057005] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.057006] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.057008] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.057010] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.057012] RAX: 0000000000000000 RBX: ffff888245087310 RCX: 0000000000000000
<4> [614.057014] RDX: 0000000000000000 RSI: 0000000003d00062 RDI: 0000000000000000
<4> [614.057015] RBP: ffffc90002903148 R08: 0000000000346461 R09: 0000000000000001
<4> [614.057017] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346461003
<4> [614.057019] R13: 0000000000000000 R14: 0000000000002f9f R15: ffff8881042aef88
<4> [614.057020] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.057022] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.057024] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.057025] Call Trace:
<4> [614.057026] <TASK>
<4> [614.057028] ? mark_held_locks+0x46/0x90
<4> [614.057038] iommu_map_nosync+0x12c/0x320
<4> [614.057046] iommu_map_sg+0xd9/0x1d0
<4> [614.057051] iommu_dma_map_sg+0x23c/0x670
<4> [614.057059] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.057064] dma_map_sgtable+0x1d/0x40
<4> [614.057068] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.057257] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.057447] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.057641] ? lock_acquire+0xc4/0x2e0
<4> [614.057644] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.057829] ? lock_is_held_type+0xa3/0x130
<4> [614.057834] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.058019] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.058205] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.058398] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.058601] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.058787] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.058972] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.059165] ? kernel_text_address+0x139/0x150
<4> [614.059169] ? __kernel_text_address+0x12/0x50
<4> [614.059176] ? 0xffffffff81000000
<4> [614.059183] ? __lock_acquire+0x43e/0x2860
<4> [614.059186] ? find_held_lock+0x31/0x90
<4> [614.059188] ? __create_object+0x68/0xc0
<4> [614.059198] ? find_held_lock+0x31/0x90
<4> [614.059200] ? __might_fault+0x53/0xb0
<4> [614.059210] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.059395] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.059583] drm_ioctl_kernel+0xb0/0x120
<4> [614.059589] drm_ioctl+0x2d4/0x5a0
<4> [614.059592] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.059778] ? __mt_destroy+0xf/0x120
<4> [614.059785] __x64_sys_ioctl+0xa5/0x100
<4> [614.059790] x64_sys_call+0x1226/0x2680
<4> [614.059793] do_syscall_64+0x93/0xa50
<4> [614.059805] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.059810] ? __vm_munmap+0xd2/0x1a0
<4> [614.059819] ? do_syscall_64+0x1a2/0xa50
<4> [614.059824] ? up_read+0x22/0x30
<4> [614.059827] ? do_user_addr_fault+0x300/0x8e0
<4> [614.059830] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.059834] ? irqentry_exit+0x77/0xb0
<4> [614.059836] ? clear_bhb_loop+0x30/0x80
<4> [614.059839] ? clear_bhb_loop+0x30/0x80
<4> [614.059842] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.059844] RIP: 0033:0x78455e724ded
<4> [614.059846] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.059848] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.059850] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.059852] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.059853] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.059855] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.059856] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.059865] </TASK>
<4> [614.059866] irq event stamp: 1031355
<4> [614.059867] hardirqs last enabled at (1031361): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.059870] hardirqs last disabled at (1031366): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.059872] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.059875] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.059878] ---[ end trace 0000000000000000 ]---
<2> [614.059879] DMAR: ERROR: DMA PTE for vPFN 0x3d00063 already set (to 346462003 not 346462003)
<4> [614.059899] ------------[ cut here ]------------
<4> [614.059901] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.059903] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.059979] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.059986] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.059989] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.059990] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.059991] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.059994] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.059995] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.059998] RAX: 0000000000000000 RBX: ffff888245087318 RCX: 0000000000000000
<4> [614.059999] RDX: 0000000000000000 RSI: 0000000003d00063 RDI: 0000000000000000
<4> [614.060001] RBP: ffffc90002903148 R08: 0000000000346462 R09: 0000000000000001
<4> [614.060002] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346462003
<4> [614.060003] R13: 0000000000000000 R14: 0000000000002f9e R15: ffff8881042aef88
<4> [614.060005] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.060007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.060008] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.060010] Call Trace:
<4> [614.060011] <TASK>
<4> [614.060013] ? mark_held_locks+0x46/0x90
<4> [614.060022] iommu_map_nosync+0x12c/0x320
<4> [614.060030] iommu_map_sg+0xd9/0x1d0
<4> [614.060036] iommu_dma_map_sg+0x23c/0x670
<4> [614.060044] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.060049] dma_map_sgtable+0x1d/0x40
<4> [614.060052] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.060240] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.060430] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.060624] ? lock_acquire+0xc4/0x2e0
<4> [614.060627] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.060813] ? lock_is_held_type+0xa3/0x130
<4> [614.060818] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.061003] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.061188] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.061381] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.061584] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.061770] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.061955] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.062147] ? kernel_text_address+0x139/0x150
<4> [614.062151] ? __kernel_text_address+0x12/0x50
<4> [614.062159] ? 0xffffffff81000000
<4> [614.062165] ? __lock_acquire+0x43e/0x2860
<4> [614.062168] ? find_held_lock+0x31/0x90
<4> [614.062170] ? __create_object+0x68/0xc0
<4> [614.062180] ? find_held_lock+0x31/0x90
<4> [614.062182] ? __might_fault+0x53/0xb0
<4> [614.062192] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.062377] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.062565] drm_ioctl_kernel+0xb0/0x120
<4> [614.062571] drm_ioctl+0x2d4/0x5a0
<4> [614.062573] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.062762] ? __mt_destroy+0xf/0x120
<4> [614.062768] __x64_sys_ioctl+0xa5/0x100
<4> [614.062773] x64_sys_call+0x1226/0x2680
<4> [614.062776] do_syscall_64+0x93/0xa50
<4> [614.062788] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.062793] ? __vm_munmap+0xd2/0x1a0
<4> [614.062803] ? do_syscall_64+0x1a2/0xa50
<4> [614.062808] ? up_read+0x22/0x30
<4> [614.062810] ? do_user_addr_fault+0x300/0x8e0
<4> [614.062814] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.062817] ? irqentry_exit+0x77/0xb0
<4> [614.062820] ? clear_bhb_loop+0x30/0x80
<4> [614.062823] ? clear_bhb_loop+0x30/0x80
<4> [614.062826] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.062828] RIP: 0033:0x78455e724ded
<4> [614.062830] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.062832] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.062835] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.062837] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.062838] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.062840] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.062841] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.062850] </TASK>
<4> [614.062852] irq event stamp: 1032395
<4> [614.062853] hardirqs last enabled at (1032401): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.062856] hardirqs last disabled at (1032406): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.062858] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.062861] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.062864] ---[ end trace 0000000000000000 ]---
<2> [614.062865] DMAR: ERROR: DMA PTE for vPFN 0x3d00064 already set (to 346463003 not 346463003)
<4> [614.062886] ------------[ cut here ]------------
<4> [614.062887] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.062890] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.062968] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.062974] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.062977] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.062979] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.062980] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.062982] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.062984] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.062986] RAX: 0000000000000000 RBX: ffff888245087320 RCX: 0000000000000000
<4> [614.062988] RDX: 0000000000000000 RSI: 0000000003d00064 RDI: 0000000000000000
<4> [614.062989] RBP: ffffc90002903148 R08: 0000000000346463 R09: 0000000000000001
<4> [614.062991] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346463003
<4> [614.062992] R13: 0000000000000000 R14: 0000000000002f9d R15: ffff8881042aef88
<4> [614.062994] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.062995] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.062997] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.062999] Call Trace:
<4> [614.063000] <TASK>
<4> [614.063002] ? mark_held_locks+0x46/0x90
<4> [614.063011] iommu_map_nosync+0x12c/0x320
<4> [614.063019] iommu_map_sg+0xd9/0x1d0
<4> [614.063025] iommu_dma_map_sg+0x23c/0x670
<4> [614.063033] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.063038] dma_map_sgtable+0x1d/0x40
<4> [614.063041] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.063230] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.063420] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.063616] ? lock_acquire+0xc4/0x2e0
<4> [614.063620] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.063805] ? lock_is_held_type+0xa3/0x130
<4> [614.063810] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.063995] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.064180] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.064372] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.064575] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.064761] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.064946] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.065138] ? kernel_text_address+0x139/0x150
<4> [614.065141] ? __kernel_text_address+0x12/0x50
<4> [614.065149] ? 0xffffffff81000000
<4> [614.065156] ? __lock_acquire+0x43e/0x2860
<4> [614.065159] ? find_held_lock+0x31/0x90
<4> [614.065161] ? __create_object+0x68/0xc0
<4> [614.065171] ? find_held_lock+0x31/0x90
<4> [614.065173] ? __might_fault+0x53/0xb0
<4> [614.065183] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.065368] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.065556] drm_ioctl_kernel+0xb0/0x120
<4> [614.065562] drm_ioctl+0x2d4/0x5a0
<4> [614.065564] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.065751] ? __mt_destroy+0xf/0x120
<4> [614.065757] __x64_sys_ioctl+0xa5/0x100
<4> [614.065763] x64_sys_call+0x1226/0x2680
<4> [614.065766] do_syscall_64+0x93/0xa50
<4> [614.065777] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.065782] ? __vm_munmap+0xd2/0x1a0
<4> [614.065792] ? do_syscall_64+0x1a2/0xa50
<4> [614.065796] ? up_read+0x22/0x30
<4> [614.065799] ? do_user_addr_fault+0x300/0x8e0
<4> [614.065802] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.065806] ? irqentry_exit+0x77/0xb0
<4> [614.065808] ? clear_bhb_loop+0x30/0x80
<4> [614.065810] ? clear_bhb_loop+0x30/0x80
<4> [614.065814] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.065816] RIP: 0033:0x78455e724ded
<4> [614.065818] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.065819] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.065822] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.065824] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.065825] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.065827] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.065828] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.065837] </TASK>
<4> [614.065838] irq event stamp: 1033435
<4> [614.065839] hardirqs last enabled at (1033441): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.065842] hardirqs last disabled at (1033446): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.065844] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.065847] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.065849] ---[ end trace 0000000000000000 ]---
<2> [614.065851] DMAR: ERROR: DMA PTE for vPFN 0x3d00065 already set (to 346464003 not 346464003)
<4> [614.065871] ------------[ cut here ]------------
<4> [614.065872] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.065875] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.065953] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.065960] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.065963] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.065964] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.065966] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.065968] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.065970] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.065972] RAX: 0000000000000000 RBX: ffff888245087328 RCX: 0000000000000000
<4> [614.065974] RDX: 0000000000000000 RSI: 0000000003d00065 RDI: 0000000000000000
<4> [614.065975] RBP: ffffc90002903148 R08: 0000000000346464 R09: 0000000000000001
<4> [614.065977] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346464003
<4> [614.065978] R13: 0000000000000000 R14: 0000000000002f9c R15: ffff8881042aef88
<4> [614.065980] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.065982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.065984] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.065985] Call Trace:
<4> [614.065987] <TASK>
<4> [614.065989] ? mark_held_locks+0x46/0x90
<4> [614.065998] iommu_map_nosync+0x12c/0x320
<4> [614.066007] iommu_map_sg+0xd9/0x1d0
<4> [614.066012] iommu_dma_map_sg+0x23c/0x670
<4> [614.066020] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.066025] dma_map_sgtable+0x1d/0x40
<4> [614.066029] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.066219] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.066409] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.066604] ? lock_acquire+0xc4/0x2e0
<4> [614.066607] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.066793] ? lock_is_held_type+0xa3/0x130
<4> [614.066798] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.066983] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.067168] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.067360] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.067563] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.067750] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.067934] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.068126] ? kernel_text_address+0x139/0x150
<4> [614.068130] ? __kernel_text_address+0x12/0x50
<4> [614.068138] ? 0xffffffff81000000
<4> [614.068144] ? __lock_acquire+0x43e/0x2860
<4> [614.068147] ? find_held_lock+0x31/0x90
<4> [614.068150] ? __create_object+0x68/0xc0
<4> [614.068159] ? find_held_lock+0x31/0x90
<4> [614.068161] ? __might_fault+0x53/0xb0
<4> [614.068172] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.068356] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.068545] drm_ioctl_kernel+0xb0/0x120
<4> [614.068550] drm_ioctl+0x2d4/0x5a0
<4> [614.068553] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.068740] ? __mt_destroy+0xf/0x120
<4> [614.068746] __x64_sys_ioctl+0xa5/0x100
<4> [614.068752] x64_sys_call+0x1226/0x2680
<4> [614.068755] do_syscall_64+0x93/0xa50
<4> [614.068767] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.068771] ? __vm_munmap+0xd2/0x1a0
<4> [614.068781] ? do_syscall_64+0x1a2/0xa50
<4> [614.068786] ? up_read+0x22/0x30
<4> [614.068788] ? do_user_addr_fault+0x300/0x8e0
<4> [614.068791] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.068795] ? irqentry_exit+0x77/0xb0
<4> [614.068798] ? clear_bhb_loop+0x30/0x80
<4> [614.068800] ? clear_bhb_loop+0x30/0x80
<4> [614.068803] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.068805] RIP: 0033:0x78455e724ded
<4> [614.068808] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.068810] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.068812] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.068814] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.068816] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.068817] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.068819] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.068828] </TASK>
<4> [614.068829] irq event stamp: 1034475
<4> [614.068831] hardirqs last enabled at (1034481): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.068833] hardirqs last disabled at (1034486): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.068835] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.068839] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.068841] ---[ end trace 0000000000000000 ]---
<2> [614.068843] DMAR: ERROR: DMA PTE for vPFN 0x3d00066 already set (to 346465003 not 346465003)
<4> [614.068864] ------------[ cut here ]------------
<4> [614.068865] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.068868] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.068949] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.068956] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.068959] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.068960] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.068962] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.068964] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.068966] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.068969] RAX: 0000000000000000 RBX: ffff888245087330 RCX: 0000000000000000
<4> [614.068970] RDX: 0000000000000000 RSI: 0000000003d00066 RDI: 0000000000000000
<4> [614.068972] RBP: ffffc90002903148 R08: 0000000000346465 R09: 0000000000000001
<4> [614.068974] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346465003
<4> [614.068975] R13: 0000000000000000 R14: 0000000000002f9b R15: ffff8881042aef88
<4> [614.068977] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.068979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.068980] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.068982] Call Trace:
<4> [614.068984] <TASK>
<4> [614.068986] ? mark_held_locks+0x46/0x90
<4> [614.068995] iommu_map_nosync+0x12c/0x320
<4> [614.069004] iommu_map_sg+0xd9/0x1d0
<4> [614.069009] iommu_dma_map_sg+0x23c/0x670
<4> [614.069017] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.069022] dma_map_sgtable+0x1d/0x40
<4> [614.069026] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.069216] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.069405] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.069600] ? lock_acquire+0xc4/0x2e0
<4> [614.069604] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.069788] ? lock_is_held_type+0xa3/0x130
<4> [614.069793] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.069978] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.070162] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.070355] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.070558] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.070744] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.070929] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.071121] ? kernel_text_address+0x139/0x150
<4> [614.071125] ? __kernel_text_address+0x12/0x50
<4> [614.071133] ? 0xffffffff81000000
<4> [614.071139] ? __lock_acquire+0x43e/0x2860
<4> [614.071142] ? find_held_lock+0x31/0x90
<4> [614.071144] ? __create_object+0x68/0xc0
<4> [614.071153] ? find_held_lock+0x31/0x90
<4> [614.071156] ? __might_fault+0x53/0xb0
<4> [614.071166] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.071351] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.071538] drm_ioctl_kernel+0xb0/0x120
<4> [614.071544] drm_ioctl+0x2d4/0x5a0
<4> [614.071546] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.071733] ? __mt_destroy+0xf/0x120
<4> [614.071739] __x64_sys_ioctl+0xa5/0x100
<4> [614.071745] x64_sys_call+0x1226/0x2680
<4> [614.071748] do_syscall_64+0x93/0xa50
<4> [614.071759] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.071764] ? __vm_munmap+0xd2/0x1a0
<4> [614.071774] ? do_syscall_64+0x1a2/0xa50
<4> [614.071779] ? up_read+0x22/0x30
<4> [614.071781] ? do_user_addr_fault+0x300/0x8e0
<4> [614.071784] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.071788] ? irqentry_exit+0x77/0xb0
<4> [614.071791] ? clear_bhb_loop+0x30/0x80
<4> [614.071793] ? clear_bhb_loop+0x30/0x80
<4> [614.071797] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.071798] RIP: 0033:0x78455e724ded
<4> [614.071800] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.071802] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.071805] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.071806] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.071808] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.071809] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.071811] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.071819] </TASK>
<4> [614.071821] irq event stamp: 1035515
<4> [614.071822] hardirqs last enabled at (1035521): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.071825] hardirqs last disabled at (1035526): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.071827] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.071830] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.071832] ---[ end trace 0000000000000000 ]---
<2> [614.071834] DMAR: ERROR: DMA PTE for vPFN 0x3d00067 already set (to 346466003 not 346466003)
<4> [614.071854] ------------[ cut here ]------------
<4> [614.071856] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.071859] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.071938] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.071945] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.071948] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.071949] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.071951] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.071953] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.071955] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.071958] RAX: 0000000000000000 RBX: ffff888245087338 RCX: 0000000000000000
<4> [614.071959] RDX: 0000000000000000 RSI: 0000000003d00067 RDI: 0000000000000000
<4> [614.071961] RBP: ffffc90002903148 R08: 0000000000346466 R09: 0000000000000001
<4> [614.071963] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346466003
<4> [614.071964] R13: 0000000000000000 R14: 0000000000002f9a R15: ffff8881042aef88
<4> [614.071966] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.071968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.071970] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.071971] Call Trace:
<4> [614.071973] <TASK>
<4> [614.071975] ? mark_held_locks+0x46/0x90
<4> [614.071984] iommu_map_nosync+0x12c/0x320
<4> [614.071993] iommu_map_sg+0xd9/0x1d0
<4> [614.071998] iommu_dma_map_sg+0x23c/0x670
<4> [614.072006] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.072012] dma_map_sgtable+0x1d/0x40
<4> [614.072015] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.072205] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.072394] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.072589] ? lock_acquire+0xc4/0x2e0
<4> [614.072592] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.072778] ? lock_is_held_type+0xa3/0x130
<4> [614.072783] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.072969] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.073152] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.073345] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.073549] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.073735] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.073920] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.074113] ? kernel_text_address+0x139/0x150
<4> [614.074117] ? __kernel_text_address+0x12/0x50
<4> [614.074125] ? 0xffffffff81000000
<4> [614.074132] ? __lock_acquire+0x43e/0x2860
<4> [614.074135] ? find_held_lock+0x31/0x90
<4> [614.074137] ? __create_object+0x68/0xc0
<4> [614.074147] ? find_held_lock+0x31/0x90
<4> [614.074149] ? __might_fault+0x53/0xb0
<4> [614.074159] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.074344] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.074533] drm_ioctl_kernel+0xb0/0x120
<4> [614.074539] drm_ioctl+0x2d4/0x5a0
<4> [614.074542] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.074730] ? __mt_destroy+0xf/0x120
<4> [614.074736] __x64_sys_ioctl+0xa5/0x100
<4> [614.074741] x64_sys_call+0x1226/0x2680
<4> [614.074744] do_syscall_64+0x93/0xa50
<4> [614.074756] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.074760] ? __vm_munmap+0xd2/0x1a0
<4> [614.074770] ? do_syscall_64+0x1a2/0xa50
<4> [614.074774] ? up_read+0x22/0x30
<4> [614.074777] ? do_user_addr_fault+0x300/0x8e0
<4> [614.074780] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.074784] ? irqentry_exit+0x77/0xb0
<4> [614.074787] ? clear_bhb_loop+0x30/0x80
<4> [614.074789] ? clear_bhb_loop+0x30/0x80
<4> [614.074792] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.074794] RIP: 0033:0x78455e724ded
<4> [614.074796] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.074798] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.074800] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.074802] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.074804] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.074805] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.074806] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.074815] </TASK>
<4> [614.074816] irq event stamp: 1036555
<4> [614.074818] hardirqs last enabled at (1036561): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.074820] hardirqs last disabled at (1036566): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.074822] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.074825] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.074828] ---[ end trace 0000000000000000 ]---
<2> [614.074829] DMAR: ERROR: DMA PTE for vPFN 0x3d00068 already set (to 346467003 not 346467003)
<4> [614.074850] ------------[ cut here ]------------
<4> [614.074851] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.074854] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.074930] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.074936] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.074939] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.074940] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.074942] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.074944] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.074945] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.074948] RAX: 0000000000000000 RBX: ffff888245087340 RCX: 0000000000000000
<4> [614.074949] RDX: 0000000000000000 RSI: 0000000003d00068 RDI: 0000000000000000
<4> [614.074951] RBP: ffffc90002903148 R08: 0000000000346467 R09: 0000000000000001
<4> [614.074952] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346467003
<4> [614.074954] R13: 0000000000000000 R14: 0000000000002f99 R15: ffff8881042aef88
<4> [614.074955] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.074957] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.074958] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.074960] Call Trace:
<4> [614.074961] <TASK>
<4> [614.074963] ? mark_held_locks+0x46/0x90
<4> [614.074973] iommu_map_nosync+0x12c/0x320
<4> [614.074981] iommu_map_sg+0xd9/0x1d0
<4> [614.074986] iommu_dma_map_sg+0x23c/0x670
<4> [614.074994] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.074999] dma_map_sgtable+0x1d/0x40
<4> [614.075003] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.075192] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.075382] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.075578] ? lock_acquire+0xc4/0x2e0
<4> [614.075581] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.075766] ? lock_is_held_type+0xa3/0x130
<4> [614.075771] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.075956] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.076141] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.076332] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.076536] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.076721] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.076906] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.077099] ? kernel_text_address+0x139/0x150
<4> [614.077103] ? __kernel_text_address+0x12/0x50
<4> [614.077111] ? 0xffffffff81000000
<4> [614.077117] ? __lock_acquire+0x43e/0x2860
<4> [614.077120] ? find_held_lock+0x31/0x90
<4> [614.077123] ? __create_object+0x68/0xc0
<4> [614.077132] ? find_held_lock+0x31/0x90
<4> [614.077134] ? __might_fault+0x53/0xb0
<4> [614.077145] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.077329] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.077512] drm_ioctl_kernel+0xb0/0x120
<4> [614.077518] drm_ioctl+0x2d4/0x5a0
<4> [614.077520] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.077714] ? __mt_destroy+0xf/0x120
<4> [614.077720] __x64_sys_ioctl+0xa5/0x100
<4> [614.077725] x64_sys_call+0x1226/0x2680
<4> [614.077728] do_syscall_64+0x93/0xa50
<4> [614.077740] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.077744] ? __vm_munmap+0xd2/0x1a0
<4> [614.077754] ? do_syscall_64+0x1a2/0xa50
<4> [614.077759] ? up_read+0x22/0x30
<4> [614.077761] ? do_user_addr_fault+0x300/0x8e0
<4> [614.077765] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.077768] ? irqentry_exit+0x77/0xb0
<4> [614.077771] ? clear_bhb_loop+0x30/0x80
<4> [614.077774] ? clear_bhb_loop+0x30/0x80
<4> [614.077777] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.077779] RIP: 0033:0x78455e724ded
<4> [614.077781] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.077783] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.077786] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.077787] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.077789] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.077790] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.077792] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.077800] </TASK>
<4> [614.077802] irq event stamp: 1037595
<4> [614.077803] hardirqs last enabled at (1037601): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.077806] hardirqs last disabled at (1037606): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.077808] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.077810] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.077813] ---[ end trace 0000000000000000 ]---
<2> [614.077815] DMAR: ERROR: DMA PTE for vPFN 0x3d00069 already set (to 346468003 not 346468003)
<4> [614.077835] ------------[ cut here ]------------
<4> [614.077836] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.077839] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.077915] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.077922] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.077924] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.077926] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.077927] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.077929] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.077931] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.077933] RAX: 0000000000000000 RBX: ffff888245087348 RCX: 0000000000000000
<4> [614.077935] RDX: 0000000000000000 RSI: 0000000003d00069 RDI: 0000000000000000
<4> [614.077936] RBP: ffffc90002903148 R08: 0000000000346468 R09: 0000000000000001
<4> [614.077938] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346468003
<4> [614.077939] R13: 0000000000000000 R14: 0000000000002f98 R15: ffff8881042aef88
<4> [614.077941] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.077942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.077944] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.077946] Call Trace:
<4> [614.077947] <TASK>
<4> [614.077949] ? mark_held_locks+0x46/0x90
<4> [614.077958] iommu_map_nosync+0x12c/0x320
<4> [614.077966] iommu_map_sg+0xd9/0x1d0
<4> [614.077971] iommu_dma_map_sg+0x23c/0x670
<4> [614.077980] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.077985] dma_map_sgtable+0x1d/0x40
<4> [614.077988] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.078177] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.078367] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.078562] ? lock_acquire+0xc4/0x2e0
<4> [614.078566] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.078751] ? lock_is_held_type+0xa3/0x130
<4> [614.078756] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.078941] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.079126] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.079318] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.079517] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.079707] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.079892] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.080085] ? kernel_text_address+0x139/0x150
<4> [614.080089] ? __kernel_text_address+0x12/0x50
<4> [614.080097] ? 0xffffffff81000000
<4> [614.080103] ? __lock_acquire+0x43e/0x2860
<4> [614.080106] ? find_held_lock+0x31/0x90
<4> [614.080109] ? __create_object+0x68/0xc0
<4> [614.080118] ? find_held_lock+0x31/0x90
<4> [614.080121] ? __might_fault+0x53/0xb0
<4> [614.080131] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.080315] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.080498] drm_ioctl_kernel+0xb0/0x120
<4> [614.080503] drm_ioctl+0x2d4/0x5a0
<4> [614.080506] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.080698] ? __mt_destroy+0xf/0x120
<4> [614.080704] __x64_sys_ioctl+0xa5/0x100
<4> [614.080709] x64_sys_call+0x1226/0x2680
<4> [614.080712] do_syscall_64+0x93/0xa50
<4> [614.080724] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.080729] ? __vm_munmap+0xd2/0x1a0
<4> [614.080739] ? do_syscall_64+0x1a2/0xa50
<4> [614.080743] ? up_read+0x22/0x30
<4> [614.080746] ? do_user_addr_fault+0x300/0x8e0
<4> [614.080749] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.080753] ? irqentry_exit+0x77/0xb0
<4> [614.080755] ? clear_bhb_loop+0x30/0x80
<4> [614.080757] ? clear_bhb_loop+0x30/0x80
<4> [614.080761] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.080763] RIP: 0033:0x78455e724ded
<4> [614.080765] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.080767] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.080769] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.080771] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.080772] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.080774] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.080776] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.080784] </TASK>
<4> [614.080786] irq event stamp: 1038635
<4> [614.080787] hardirqs last enabled at (1038641): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.080790] hardirqs last disabled at (1038646): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.080792] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.080795] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.080797] ---[ end trace 0000000000000000 ]---
<2> [614.080799] DMAR: ERROR: DMA PTE for vPFN 0x3d0006a already set (to 346469003 not 346469003)
<4> [614.080819] ------------[ cut here ]------------
<4> [614.080820] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.080823] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.080899] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.080905] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.080908] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.080909] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.080910] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.080913] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.080914] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.080917] RAX: 0000000000000000 RBX: ffff888245087350 RCX: 0000000000000000
<4> [614.080918] RDX: 0000000000000000 RSI: 0000000003d0006a RDI: 0000000000000000
<4> [614.080920] RBP: ffffc90002903148 R08: 0000000000346469 R09: 0000000000000001
<4> [614.080921] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346469003
<4> [614.080923] R13: 0000000000000000 R14: 0000000000002f97 R15: ffff8881042aef88
<4> [614.080924] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.080926] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.080927] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.080929] Call Trace:
<4> [614.080930] <TASK>
<4> [614.080932] ? mark_held_locks+0x46/0x90
<4> [614.080942] iommu_map_nosync+0x12c/0x320
<4> [614.080950] iommu_map_sg+0xd9/0x1d0
<4> [614.080955] iommu_dma_map_sg+0x23c/0x670
<4> [614.080963] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.080968] dma_map_sgtable+0x1d/0x40
<4> [614.080971] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.081160] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.081350] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.081544] ? lock_acquire+0xc4/0x2e0
<4> [614.081548] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.081733] ? lock_is_held_type+0xa3/0x130
<4> [614.081738] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.081923] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.082107] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.082300] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.082498] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.082687] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.082872] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.083064] ? kernel_text_address+0x139/0x150
<4> [614.083068] ? __kernel_text_address+0x12/0x50
<4> [614.083076] ? 0xffffffff81000000
<4> [614.083083] ? __lock_acquire+0x43e/0x2860
<4> [614.083086] ? find_held_lock+0x31/0x90
<4> [614.083088] ? __create_object+0x68/0xc0
<4> [614.083097] ? find_held_lock+0x31/0x90
<4> [614.083099] ? __might_fault+0x53/0xb0
<4> [614.083110] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.083294] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.083477] drm_ioctl_kernel+0xb0/0x120
<4> [614.083483] drm_ioctl+0x2d4/0x5a0
<4> [614.083485] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.083678] ? __mt_destroy+0xf/0x120
<4> [614.083684] __x64_sys_ioctl+0xa5/0x100
<4> [614.083689] x64_sys_call+0x1226/0x2680
<4> [614.083692] do_syscall_64+0x93/0xa50
<4> [614.083704] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.083709] ? __vm_munmap+0xd2/0x1a0
<4> [614.083718] ? do_syscall_64+0x1a2/0xa50
<4> [614.083723] ? up_read+0x22/0x30
<4> [614.083726] ? do_user_addr_fault+0x300/0x8e0
<4> [614.083729] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.083733] ? irqentry_exit+0x77/0xb0
<4> [614.083735] ? clear_bhb_loop+0x30/0x80
<4> [614.083737] ? clear_bhb_loop+0x30/0x80
<4> [614.083741] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.083743] RIP: 0033:0x78455e724ded
<4> [614.083745] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.083747] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.083749] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.083751] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.083752] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.083754] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.083755] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.083764] </TASK>
<4> [614.083765] irq event stamp: 1039675
<4> [614.083767] hardirqs last enabled at (1039681): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.083769] hardirqs last disabled at (1039686): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.083771] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.083774] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.083777] ---[ end trace 0000000000000000 ]---
<2> [614.083778] DMAR: ERROR: DMA PTE for vPFN 0x3d0006b already set (to 34646a003 not 34646a003)
<4> [614.083799] ------------[ cut here ]------------
<4> [614.083800] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.083803] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.083879] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.083885] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.083888] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.083889] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.083891] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.083892] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.083894] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.083897] RAX: 0000000000000000 RBX: ffff888245087358 RCX: 0000000000000000
<4> [614.083898] RDX: 0000000000000000 RSI: 0000000003d0006b RDI: 0000000000000000
<4> [614.083899] RBP: ffffc90002903148 R08: 000000000034646a R09: 0000000000000001
<4> [614.083901] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034646a003
<4> [614.083902] R13: 0000000000000000 R14: 0000000000002f96 R15: ffff8881042aef88
<4> [614.083904] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.083906] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.083907] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.083909] Call Trace:
<4> [614.083910] <TASK>
<4> [614.083912] ? mark_held_locks+0x46/0x90
<4> [614.083922] iommu_map_nosync+0x12c/0x320
<4> [614.083930] iommu_map_sg+0xd9/0x1d0
<4> [614.083935] iommu_dma_map_sg+0x23c/0x670
<4> [614.083943] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.083948] dma_map_sgtable+0x1d/0x40
<4> [614.083951] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.084140] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.084330] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.084518] ? lock_acquire+0xc4/0x2e0
<4> [614.084522] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.084712] ? lock_is_held_type+0xa3/0x130
<4> [614.084717] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.084903] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.085088] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.085281] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.085480] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.085670] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.085856] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.086048] ? kernel_text_address+0x139/0x150
<4> [614.086052] ? __kernel_text_address+0x12/0x50
<4> [614.086060] ? 0xffffffff81000000
<4> [614.086066] ? __lock_acquire+0x43e/0x2860
<4> [614.086069] ? find_held_lock+0x31/0x90
<4> [614.086071] ? __create_object+0x68/0xc0
<4> [614.086081] ? find_held_lock+0x31/0x90
<4> [614.086083] ? __might_fault+0x53/0xb0
<4> [614.086093] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.086277] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.086461] drm_ioctl_kernel+0xb0/0x120
<4> [614.086466] drm_ioctl+0x2d4/0x5a0
<4> [614.086469] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.086661] ? __mt_destroy+0xf/0x120
<4> [614.086668] __x64_sys_ioctl+0xa5/0x100
<4> [614.086673] x64_sys_call+0x1226/0x2680
<4> [614.086676] do_syscall_64+0x93/0xa50
<4> [614.086688] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.086693] ? __vm_munmap+0xd2/0x1a0
<4> [614.086702] ? do_syscall_64+0x1a2/0xa50
<4> [614.086707] ? up_read+0x22/0x30
<4> [614.086710] ? do_user_addr_fault+0x300/0x8e0
<4> [614.086713] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.086717] ? irqentry_exit+0x77/0xb0
<4> [614.086719] ? clear_bhb_loop+0x30/0x80
<4> [614.086721] ? clear_bhb_loop+0x30/0x80
<4> [614.086725] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.086727] RIP: 0033:0x78455e724ded
<4> [614.086729] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.086731] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.086733] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.086735] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.086736] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.086738] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.086740] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.086748] </TASK>
<4> [614.086750] irq event stamp: 1040715
<4> [614.086751] hardirqs last enabled at (1040721): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.086753] hardirqs last disabled at (1040726): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.086756] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.086758] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.086761] ---[ end trace 0000000000000000 ]---
<2> [614.086763] DMAR: ERROR: DMA PTE for vPFN 0x3d0006c already set (to 34646b003 not 34646b003)
<4> [614.086783] ------------[ cut here ]------------
<4> [614.086784] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.086787] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.086863] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.086869] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.086872] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.086873] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.086875] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.086877] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.086878] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.086881] RAX: 0000000000000000 RBX: ffff888245087360 RCX: 0000000000000000
<4> [614.086882] RDX: 0000000000000000 RSI: 0000000003d0006c RDI: 0000000000000000
<4> [614.086884] RBP: ffffc90002903148 R08: 000000000034646b R09: 0000000000000001
<4> [614.086885] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034646b003
<4> [614.086887] R13: 0000000000000000 R14: 0000000000002f95 R15: ffff8881042aef88
<4> [614.086888] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.086890] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.086891] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.086893] Call Trace:
<4> [614.086894] <TASK>
<4> [614.086896] ? mark_held_locks+0x46/0x90
<4> [614.086906] iommu_map_nosync+0x12c/0x320
<4> [614.086914] iommu_map_sg+0xd9/0x1d0
<4> [614.086919] iommu_dma_map_sg+0x23c/0x670
<4> [614.086927] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.086932] dma_map_sgtable+0x1d/0x40
<4> [614.086936] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.087125] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.087315] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.087505] ? lock_acquire+0xc4/0x2e0
<4> [614.087509] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.087700] ? lock_is_held_type+0xa3/0x130
<4> [614.087705] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.087891] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.088076] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.088269] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.088468] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.088658] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.088843] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.089036] ? kernel_text_address+0x139/0x150
<4> [614.089040] ? __kernel_text_address+0x12/0x50
<4> [614.089048] ? 0xffffffff81000000
<4> [614.089054] ? __lock_acquire+0x43e/0x2860
<4> [614.089057] ? find_held_lock+0x31/0x90
<4> [614.089059] ? __create_object+0x68/0xc0
<4> [614.089069] ? find_held_lock+0x31/0x90
<4> [614.089071] ? __might_fault+0x53/0xb0
<4> [614.089081] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.089266] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.089449] drm_ioctl_kernel+0xb0/0x120
<4> [614.089455] drm_ioctl+0x2d4/0x5a0
<4> [614.089458] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.089651] ? __mt_destroy+0xf/0x120
<4> [614.089657] __x64_sys_ioctl+0xa5/0x100
<4> [614.089663] x64_sys_call+0x1226/0x2680
<4> [614.089666] do_syscall_64+0x93/0xa50
<4> [614.089678] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.089682] ? __vm_munmap+0xd2/0x1a0
<4> [614.089692] ? do_syscall_64+0x1a2/0xa50
<4> [614.089697] ? up_read+0x22/0x30
<4> [614.089700] ? do_user_addr_fault+0x300/0x8e0
<4> [614.089703] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.089707] ? irqentry_exit+0x77/0xb0
<4> [614.089710] ? clear_bhb_loop+0x30/0x80
<4> [614.089712] ? clear_bhb_loop+0x30/0x80
<4> [614.089716] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.089718] RIP: 0033:0x78455e724ded
<4> [614.089720] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.089722] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.089724] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.089726] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.089728] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.089730] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.089731] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.089740] </TASK>
<4> [614.089741] irq event stamp: 1041755
<4> [614.089743] hardirqs last enabled at (1041761): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.089745] hardirqs last disabled at (1041766): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.089748] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.089751] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.089754] ---[ end trace 0000000000000000 ]---
<2> [614.089755] DMAR: ERROR: DMA PTE for vPFN 0x3d0006d already set (to 34646c003 not 34646c003)
<4> [614.089776] ------------[ cut here ]------------
<4> [614.089777] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.089780] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.089857] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.089863] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.089866] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.089867] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.089869] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.089871] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.089872] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.089875] RAX: 0000000000000000 RBX: ffff888245087368 RCX: 0000000000000000
<4> [614.089876] RDX: 0000000000000000 RSI: 0000000003d0006d RDI: 0000000000000000
<4> [614.089878] RBP: ffffc90002903148 R08: 000000000034646c R09: 0000000000000001
<4> [614.089879] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034646c003
<4> [614.089881] R13: 0000000000000000 R14: 0000000000002f94 R15: ffff8881042aef88
<4> [614.089882] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.089884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.089885] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.089887] Call Trace:
<4> [614.089888] <TASK>
<4> [614.089890] ? mark_held_locks+0x46/0x90
<4> [614.089900] iommu_map_nosync+0x12c/0x320
<4> [614.089908] iommu_map_sg+0xd9/0x1d0
<4> [614.089913] iommu_dma_map_sg+0x23c/0x670
<4> [614.089921] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.089926] dma_map_sgtable+0x1d/0x40
<4> [614.089930] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.090119] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.090309] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.090498] ? lock_acquire+0xc4/0x2e0
<4> [614.090501] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.090692] ? lock_is_held_type+0xa3/0x130
<4> [614.090697] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.090883] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.091067] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.091259] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.091457] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.091647] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.091832] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.092025] ? kernel_text_address+0x139/0x150
<4> [614.092029] ? __kernel_text_address+0x12/0x50
<4> [614.092036] ? 0xffffffff81000000
<4> [614.092043] ? __lock_acquire+0x43e/0x2860
<4> [614.092046] ? find_held_lock+0x31/0x90
<4> [614.092048] ? __create_object+0x68/0xc0
<4> [614.092057] ? find_held_lock+0x31/0x90
<4> [614.092060] ? __might_fault+0x53/0xb0
<4> [614.092070] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.092253] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.092437] drm_ioctl_kernel+0xb0/0x120
<4> [614.092442] drm_ioctl+0x2d4/0x5a0
<4> [614.092444] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.092638] ? __mt_destroy+0xf/0x120
<4> [614.092644] __x64_sys_ioctl+0xa5/0x100
<4> [614.092649] x64_sys_call+0x1226/0x2680
<4> [614.092652] do_syscall_64+0x93/0xa50
<4> [614.092664] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.092669] ? __vm_munmap+0xd2/0x1a0
<4> [614.092679] ? do_syscall_64+0x1a2/0xa50
<4> [614.092683] ? up_read+0x22/0x30
<4> [614.092686] ? do_user_addr_fault+0x300/0x8e0
<4> [614.092689] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.092693] ? irqentry_exit+0x77/0xb0
<4> [614.092696] ? clear_bhb_loop+0x30/0x80
<4> [614.092698] ? clear_bhb_loop+0x30/0x80
<4> [614.092702] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.092704] RIP: 0033:0x78455e724ded
<4> [614.092706] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.092708] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.092711] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.092713] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.092714] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.092716] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.092718] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.092727] </TASK>
<4> [614.092728] irq event stamp: 1042795
<4> [614.092729] hardirqs last enabled at (1042801): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.092732] hardirqs last disabled at (1042806): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.092734] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.092737] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.092740] ---[ end trace 0000000000000000 ]---
<2> [614.092742] DMAR: ERROR: DMA PTE for vPFN 0x3d0006e already set (to 34646d003 not 34646d003)
<4> [614.092762] ------------[ cut here ]------------
<4> [614.092764] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.092767] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.092847] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.092854] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.092857] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.092858] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.092859] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.092862] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.092863] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.092866] RAX: 0000000000000000 RBX: ffff888245087370 RCX: 0000000000000000
<4> [614.092868] RDX: 0000000000000000 RSI: 0000000003d0006e RDI: 0000000000000000
<4> [614.092869] RBP: ffffc90002903148 R08: 000000000034646d R09: 0000000000000001
<4> [614.092871] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034646d003
<4> [614.092872] R13: 0000000000000000 R14: 0000000000002f93 R15: ffff8881042aef88
<4> [614.092874] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.092876] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.092878] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.092879] Call Trace:
<4> [614.092880] <TASK>
<4> [614.092883] ? mark_held_locks+0x46/0x90
<4> [614.092892] iommu_map_nosync+0x12c/0x320
<4> [614.092900] iommu_map_sg+0xd9/0x1d0
<4> [614.092906] iommu_dma_map_sg+0x23c/0x670
<4> [614.092914] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.092919] dma_map_sgtable+0x1d/0x40
<4> [614.092923] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.093111] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.093302] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.093491] ? lock_acquire+0xc4/0x2e0
<4> [614.093494] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.093685] ? lock_is_held_type+0xa3/0x130
<4> [614.093690] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.093875] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.094059] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.094251] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.094450] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.094640] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.094825] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.095017] ? kernel_text_address+0x139/0x150
<4> [614.095021] ? __kernel_text_address+0x12/0x50
<4> [614.095029] ? 0xffffffff81000000
<4> [614.095035] ? __lock_acquire+0x43e/0x2860
<4> [614.095038] ? find_held_lock+0x31/0x90
<4> [614.095041] ? __create_object+0x68/0xc0
<4> [614.095050] ? find_held_lock+0x31/0x90
<4> [614.095052] ? __might_fault+0x53/0xb0
<4> [614.095062] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.095246] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.095430] drm_ioctl_kernel+0xb0/0x120
<4> [614.095435] drm_ioctl+0x2d4/0x5a0
<4> [614.095438] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.095630] ? __mt_destroy+0xf/0x120
<4> [614.095637] __x64_sys_ioctl+0xa5/0x100
<4> [614.095642] x64_sys_call+0x1226/0x2680
<4> [614.095645] do_syscall_64+0x93/0xa50
<4> [614.095657] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.095662] ? __vm_munmap+0xd2/0x1a0
<4> [614.095671] ? do_syscall_64+0x1a2/0xa50
<4> [614.095676] ? up_read+0x22/0x30
<4> [614.095678] ? do_user_addr_fault+0x300/0x8e0
<4> [614.095681] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.095685] ? irqentry_exit+0x77/0xb0
<4> [614.095688] ? clear_bhb_loop+0x30/0x80
<4> [614.095690] ? clear_bhb_loop+0x30/0x80
<4> [614.095694] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.095695] RIP: 0033:0x78455e724ded
<4> [614.095698] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.095699] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.095702] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.095703] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.095705] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.095706] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.095708] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.095717] </TASK>
<4> [614.095718] irq event stamp: 1043835
<4> [614.095719] hardirqs last enabled at (1043841): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.095722] hardirqs last disabled at (1043846): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.095724] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.095727] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.095729] ---[ end trace 0000000000000000 ]---
<2> [614.095731] DMAR: ERROR: DMA PTE for vPFN 0x3d0006f already set (to 34646e003 not 34646e003)
<4> [614.095751] ------------[ cut here ]------------
<4> [614.095753] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.095756] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.095831] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.095837] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.095840] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.095841] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.095843] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.095845] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.095847] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.095849] RAX: 0000000000000000 RBX: ffff888245087378 RCX: 0000000000000000
<4> [614.095850] RDX: 0000000000000000 RSI: 0000000003d0006f RDI: 0000000000000000
<4> [614.095852] RBP: ffffc90002903148 R08: 000000000034646e R09: 0000000000000001
<4> [614.095853] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034646e003
<4> [614.095855] R13: 0000000000000000 R14: 0000000000002f92 R15: ffff8881042aef88
<4> [614.095856] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.095858] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.095860] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.095861] Call Trace:
<4> [614.095862] <TASK>
<4> [614.095864] ? mark_held_locks+0x46/0x90
<4> [614.095874] iommu_map_nosync+0x12c/0x320
<4> [614.095882] iommu_map_sg+0xd9/0x1d0
<4> [614.095887] iommu_dma_map_sg+0x23c/0x670
<4> [614.095895] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.095900] dma_map_sgtable+0x1d/0x40
<4> [614.095903] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.096093] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.096283] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.096472] ? lock_acquire+0xc4/0x2e0
<4> [614.096475] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.096665] ? lock_is_held_type+0xa3/0x130
<4> [614.096671] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.096855] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.097041] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.097232] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.097431] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.097621] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.097806] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.098000] ? kernel_text_address+0x139/0x150
<4> [614.098004] ? __kernel_text_address+0x12/0x50
<4> [614.098012] ? 0xffffffff81000000
<4> [614.098018] ? __lock_acquire+0x43e/0x2860
<4> [614.098021] ? find_held_lock+0x31/0x90
<4> [614.098024] ? __create_object+0x68/0xc0
<4> [614.098033] ? find_held_lock+0x31/0x90
<4> [614.098036] ? __might_fault+0x53/0xb0
<4> [614.098046] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.098230] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.098413] drm_ioctl_kernel+0xb0/0x120
<4> [614.098418] drm_ioctl+0x2d4/0x5a0
<4> [614.098421] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.098613] ? __mt_destroy+0xf/0x120
<4> [614.098620] __x64_sys_ioctl+0xa5/0x100
<4> [614.098625] x64_sys_call+0x1226/0x2680
<4> [614.098628] do_syscall_64+0x93/0xa50
<4> [614.098639] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.098644] ? __vm_munmap+0xd2/0x1a0
<4> [614.098654] ? do_syscall_64+0x1a2/0xa50
<4> [614.098658] ? up_read+0x22/0x30
<4> [614.098661] ? do_user_addr_fault+0x300/0x8e0
<4> [614.098664] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.098668] ? irqentry_exit+0x77/0xb0
<4> [614.098671] ? clear_bhb_loop+0x30/0x80
<4> [614.098673] ? clear_bhb_loop+0x30/0x80
<4> [614.098676] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.098678] RIP: 0033:0x78455e724ded
<4> [614.098680] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.098682] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.098685] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.098686] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.098688] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.098689] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.098691] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.098700] </TASK>
<4> [614.098701] irq event stamp: 1044875
<4> [614.098702] hardirqs last enabled at (1044881): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.098705] hardirqs last disabled at (1044886): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.098707] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.098710] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.098712] ---[ end trace 0000000000000000 ]---
<2> [614.098714] DMAR: ERROR: DMA PTE for vPFN 0x3d00070 already set (to 34646f003 not 34646f003)
<4> [614.098734] ------------[ cut here ]------------
<4> [614.098735] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.098738] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.098814] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.098820] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.098823] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.098824] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.098826] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.098828] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.098829] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.098832] RAX: 0000000000000000 RBX: ffff888245087380 RCX: 0000000000000000
<4> [614.098833] RDX: 0000000000000000 RSI: 0000000003d00070 RDI: 0000000000000000
<4> [614.098834] RBP: ffffc90002903148 R08: 000000000034646f R09: 0000000000000001
<4> [614.098836] R10: ffff888245087000 R11: 0000000000000000 R12: 000000034646f003
<4> [614.098837] R13: 0000000000000000 R14: 0000000000002f91 R15: ffff8881042aef88
<4> [614.098839] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.098841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.098842] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.098844] Call Trace:
<4> [614.098845] <TASK>
<4> [614.098847] ? mark_held_locks+0x46/0x90
<4> [614.098857] iommu_map_nosync+0x12c/0x320
<4> [614.098865] iommu_map_sg+0xd9/0x1d0
<4> [614.098870] iommu_dma_map_sg+0x23c/0x670
<4> [614.098878] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.098883] dma_map_sgtable+0x1d/0x40
<4> [614.098886] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.099076] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.099266] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.099455] ? lock_acquire+0xc4/0x2e0
<4> [614.099459] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.099650] ? lock_is_held_type+0xa3/0x130
<4> [614.099655] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.099841] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.100025] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.100217] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.100415] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.100605] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.100790] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.100982] ? kernel_text_address+0x139/0x150
<4> [614.100986] ? __kernel_text_address+0x12/0x50
<4> [614.100994] ? 0xffffffff81000000
<4> [614.101000] ? __lock_acquire+0x43e/0x2860
<4> [614.101003] ? find_held_lock+0x31/0x90
<4> [614.101005] ? __create_object+0x68/0xc0
<4> [614.101015] ? find_held_lock+0x31/0x90
<4> [614.101017] ? __might_fault+0x53/0xb0
<4> [614.101027] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.101211] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.101395] drm_ioctl_kernel+0xb0/0x120
<4> [614.101401] drm_ioctl+0x2d4/0x5a0
<4> [614.101403] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.101596] ? __mt_destroy+0xf/0x120
<4> [614.101602] __x64_sys_ioctl+0xa5/0x100
<4> [614.101607] x64_sys_call+0x1226/0x2680
<4> [614.101610] do_syscall_64+0x93/0xa50
<4> [614.101622] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.101627] ? __vm_munmap+0xd2/0x1a0
<4> [614.101636] ? do_syscall_64+0x1a2/0xa50
<4> [614.101641] ? up_read+0x22/0x30
<4> [614.101644] ? do_user_addr_fault+0x300/0x8e0
<4> [614.101647] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.101650] ? irqentry_exit+0x77/0xb0
<4> [614.101653] ? clear_bhb_loop+0x30/0x80
<4> [614.101655] ? clear_bhb_loop+0x30/0x80
<4> [614.101659] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.101661] RIP: 0033:0x78455e724ded
<4> [614.101663] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.101665] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.101667] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.101669] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.101670] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.101672] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.101673] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.101682] </TASK>
<4> [614.101684] irq event stamp: 1045915
<4> [614.101685] hardirqs last enabled at (1045921): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.101688] hardirqs last disabled at (1045926): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.101690] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.101693] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.101695] ---[ end trace 0000000000000000 ]---
<2> [614.101697] DMAR: ERROR: DMA PTE for vPFN 0x3d00071 already set (to 346470003 not 346470003)
<4> [614.101717] ------------[ cut here ]------------
<4> [614.101718] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.101721] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.101797] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.101803] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.101806] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.101807] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.101809] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.101811] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.101813] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.101815] RAX: 0000000000000000 RBX: ffff888245087388 RCX: 0000000000000000
<4> [614.101816] RDX: 0000000000000000 RSI: 0000000003d00071 RDI: 0000000000000000
<4> [614.101818] RBP: ffffc90002903148 R08: 0000000000346470 R09: 0000000000000001
<4> [614.101819] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346470003
<4> [614.101821] R13: 0000000000000000 R14: 0000000000002f90 R15: ffff8881042aef88
<4> [614.101822] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.101824] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.101826] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.101827] Call Trace:
<4> [614.101829] <TASK>
<4> [614.101830] ? mark_held_locks+0x46/0x90
<4> [614.101840] iommu_map_nosync+0x12c/0x320
<4> [614.101848] iommu_map_sg+0xd9/0x1d0
<4> [614.101853] iommu_dma_map_sg+0x23c/0x670
<4> [614.101862] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.101866] dma_map_sgtable+0x1d/0x40
<4> [614.101870] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.102059] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.102249] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.102438] ? lock_acquire+0xc4/0x2e0
<4> [614.102441] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.102632] ? lock_is_held_type+0xa3/0x130
<4> [614.102637] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.102822] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.103007] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.103199] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.103397] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.103586] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.103772] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.103963] ? kernel_text_address+0x139/0x150
<4> [614.103967] ? __kernel_text_address+0x12/0x50
<4> [614.103975] ? 0xffffffff81000000
<4> [614.103982] ? __lock_acquire+0x43e/0x2860
<4> [614.103985] ? find_held_lock+0x31/0x90
<4> [614.103987] ? __create_object+0x68/0xc0
<4> [614.103996] ? find_held_lock+0x31/0x90
<4> [614.103999] ? __might_fault+0x53/0xb0
<4> [614.104009] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.104193] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.104376] drm_ioctl_kernel+0xb0/0x120
<4> [614.104382] drm_ioctl+0x2d4/0x5a0
<4> [614.104385] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.104578] ? __mt_destroy+0xf/0x120
<4> [614.104584] __x64_sys_ioctl+0xa5/0x100
<4> [614.104590] x64_sys_call+0x1226/0x2680
<4> [614.104592] do_syscall_64+0x93/0xa50
<4> [614.104604] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.104609] ? __vm_munmap+0xd2/0x1a0
<4> [614.104618] ? do_syscall_64+0x1a2/0xa50
<4> [614.104623] ? up_read+0x22/0x30
<4> [614.104626] ? do_user_addr_fault+0x300/0x8e0
<4> [614.104629] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.104633] ? irqentry_exit+0x77/0xb0
<4> [614.104635] ? clear_bhb_loop+0x30/0x80
<4> [614.104638] ? clear_bhb_loop+0x30/0x80
<4> [614.104641] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.104643] RIP: 0033:0x78455e724ded
<4> [614.104645] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.104647] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.104650] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.104651] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.104653] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.104654] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.104656] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.104664] </TASK>
<4> [614.104666] irq event stamp: 1046955
<4> [614.104667] hardirqs last enabled at (1046961): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.104669] hardirqs last disabled at (1046966): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.104672] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.104675] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.104677] ---[ end trace 0000000000000000 ]---
<2> [614.104679] DMAR: ERROR: DMA PTE for vPFN 0x3d00072 already set (to 346471003 not 346471003)
<4> [614.104699] ------------[ cut here ]------------
<4> [614.104700] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.104703] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.104779] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.104785] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.104788] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.104789] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.104791] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.104793] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.104794] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.104797] RAX: 0000000000000000 RBX: ffff888245087390 RCX: 0000000000000000
<4> [614.104798] RDX: 0000000000000000 RSI: 0000000003d00072 RDI: 0000000000000000
<4> [614.104800] RBP: ffffc90002903148 R08: 0000000000346471 R09: 0000000000000001
<4> [614.104801] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346471003
<4> [614.104803] R13: 0000000000000000 R14: 0000000000002f8f R15: ffff8881042aef88
<4> [614.104804] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.104806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.104807] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.104809] Call Trace:
<4> [614.104810] <TASK>
<4> [614.104812] ? mark_held_locks+0x46/0x90
<4> [614.104822] iommu_map_nosync+0x12c/0x320
<4> [614.104830] iommu_map_sg+0xd9/0x1d0
<4> [614.104835] iommu_dma_map_sg+0x23c/0x670
<4> [614.104844] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.104849] dma_map_sgtable+0x1d/0x40
<4> [614.104852] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.105041] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.105230] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.105420] ? lock_acquire+0xc4/0x2e0
<4> [614.105423] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.105613] ? lock_is_held_type+0xa3/0x130
<4> [614.105618] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.105804] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.105988] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.106180] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.106379] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.106570] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.106755] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.106947] ? kernel_text_address+0x139/0x150
<4> [614.106951] ? __kernel_text_address+0x12/0x50
<4> [614.106959] ? 0xffffffff81000000
<4> [614.106965] ? __lock_acquire+0x43e/0x2860
<4> [614.106968] ? find_held_lock+0x31/0x90
<4> [614.106971] ? __create_object+0x68/0xc0
<4> [614.106980] ? find_held_lock+0x31/0x90
<4> [614.106983] ? __might_fault+0x53/0xb0
<4> [614.106993] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.107177] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.107360] drm_ioctl_kernel+0xb0/0x120
<4> [614.107366] drm_ioctl+0x2d4/0x5a0
<4> [614.107369] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.107561] ? __mt_destroy+0xf/0x120
<4> [614.107567] __x64_sys_ioctl+0xa5/0x100
<4> [614.107572] x64_sys_call+0x1226/0x2680
<4> [614.107575] do_syscall_64+0x93/0xa50
<4> [614.107587] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.107592] ? __vm_munmap+0xd2/0x1a0
<4> [614.107602] ? do_syscall_64+0x1a2/0xa50
<4> [614.107607] ? up_read+0x22/0x30
<4> [614.107609] ? do_user_addr_fault+0x300/0x8e0
<4> [614.107613] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.107617] ? irqentry_exit+0x77/0xb0
<4> [614.107619] ? clear_bhb_loop+0x30/0x80
<4> [614.107622] ? clear_bhb_loop+0x30/0x80
<4> [614.107625] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.107627] RIP: 0033:0x78455e724ded
<4> [614.107629] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.107631] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.107634] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.107636] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.107638] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.107639] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.107641] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.107650] </TASK>
<4> [614.107651] irq event stamp: 1047995
<4> [614.107653] hardirqs last enabled at (1048001): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.107655] hardirqs last disabled at (1048006): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.107657] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.107661] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.107663] ---[ end trace 0000000000000000 ]---
<2> [614.107665] DMAR: ERROR: DMA PTE for vPFN 0x3d00073 already set (to 346472003 not 346472003)
<4> [614.107685] ------------[ cut here ]------------
<4> [614.107687] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.107689] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.107770] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.107777] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.107780] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.107781] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.107783] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.107785] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.107787] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.107790] RAX: 0000000000000000 RBX: ffff888245087398 RCX: 0000000000000000
<4> [614.107791] RDX: 0000000000000000 RSI: 0000000003d00073 RDI: 0000000000000000
<4> [614.107793] RBP: ffffc90002903148 R08: 0000000000346472 R09: 0000000000000001
<4> [614.107794] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346472003
<4> [614.107796] R13: 0000000000000000 R14: 0000000000002f8e R15: ffff8881042aef88
<4> [614.107798] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.107800] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.107801] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.107803] Call Trace:
<4> [614.107804] <TASK>
<4> [614.107806] ? mark_held_locks+0x46/0x90
<4> [614.107816] iommu_map_nosync+0x12c/0x320
<4> [614.107824] iommu_map_sg+0xd9/0x1d0
<4> [614.107829] iommu_dma_map_sg+0x23c/0x670
<4> [614.107838] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.107843] dma_map_sgtable+0x1d/0x40
<4> [614.107846] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.108036] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.108227] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.108416] ? lock_acquire+0xc4/0x2e0
<4> [614.108419] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.108609] ? lock_is_held_type+0xa3/0x130
<4> [614.108614] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.108800] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.108985] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.109177] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.109375] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.109565] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.109751] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.109944] ? kernel_text_address+0x139/0x150
<4> [614.109948] ? __kernel_text_address+0x12/0x50
<4> [614.109955] ? 0xffffffff81000000
<4> [614.109962] ? __lock_acquire+0x43e/0x2860
<4> [614.109965] ? find_held_lock+0x31/0x90
<4> [614.109967] ? __create_object+0x68/0xc0
<4> [614.109976] ? find_held_lock+0x31/0x90
<4> [614.109979] ? __might_fault+0x53/0xb0
<4> [614.109989] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.110173] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.110357] drm_ioctl_kernel+0xb0/0x120
<4> [614.110362] drm_ioctl+0x2d4/0x5a0
<4> [614.110365] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.110558] ? __mt_destroy+0xf/0x120
<4> [614.110564] __x64_sys_ioctl+0xa5/0x100
<4> [614.110570] x64_sys_call+0x1226/0x2680
<4> [614.110573] do_syscall_64+0x93/0xa50
<4> [614.110585] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.110590] ? __vm_munmap+0xd2/0x1a0
<4> [614.110599] ? do_syscall_64+0x1a2/0xa50
<4> [614.110604] ? up_read+0x22/0x30
<4> [614.110607] ? do_user_addr_fault+0x300/0x8e0
<4> [614.110610] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.110614] ? irqentry_exit+0x77/0xb0
<4> [614.110617] ? clear_bhb_loop+0x30/0x80
<4> [614.110619] ? clear_bhb_loop+0x30/0x80
<4> [614.110623] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.110625] RIP: 0033:0x78455e724ded
<4> [614.110627] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.110629] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.110632] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.110634] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.110635] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.110637] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.110638] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.110647] </TASK>
<4> [614.110649] irq event stamp: 1049035
<4> [614.110650] hardirqs last enabled at (1049041): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.110652] hardirqs last disabled at (1049046): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.110655] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.110658] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.110660] ---[ end trace 0000000000000000 ]---
<2> [614.110662] DMAR: ERROR: DMA PTE for vPFN 0x3d00074 already set (to 346473003 not 346473003)
<4> [614.110682] ------------[ cut here ]------------
<4> [614.110684] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.110687] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.110767] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.110774] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.110776] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.110778] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.110779] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.110782] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.110783] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.110786] RAX: 0000000000000000 RBX: ffff8882450873a0 RCX: 0000000000000000
<4> [614.110787] RDX: 0000000000000000 RSI: 0000000003d00074 RDI: 0000000000000000
<4> [614.110789] RBP: ffffc90002903148 R08: 0000000000346473 R09: 0000000000000001
<4> [614.110791] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346473003
<4> [614.110792] R13: 0000000000000000 R14: 0000000000002f8d R15: ffff8881042aef88
<4> [614.110794] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.110796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.110797] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.110799] Call Trace:
<4> [614.110800] <TASK>
<4> [614.110803] ? mark_held_locks+0x46/0x90
<4> [614.110812] iommu_map_nosync+0x12c/0x320
<4> [614.110820] iommu_map_sg+0xd9/0x1d0
<4> [614.110826] iommu_dma_map_sg+0x23c/0x670
<4> [614.110834] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.110839] dma_map_sgtable+0x1d/0x40
<4> [614.110842] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.111032] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.111223] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.111412] ? lock_acquire+0xc4/0x2e0
<4> [614.111416] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.111606] ? lock_is_held_type+0xa3/0x130
<4> [614.111611] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.111798] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.111983] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.112175] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.112373] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.112563] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.112748] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.112941] ? kernel_text_address+0x139/0x150
<4> [614.112945] ? __kernel_text_address+0x12/0x50
<4> [614.112953] ? 0xffffffff81000000
<4> [614.112959] ? __lock_acquire+0x43e/0x2860
<4> [614.112962] ? find_held_lock+0x31/0x90
<4> [614.112965] ? __create_object+0x68/0xc0
<4> [614.112974] ? find_held_lock+0x31/0x90
<4> [614.112976] ? __might_fault+0x53/0xb0
<4> [614.112986] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.113172] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.113355] drm_ioctl_kernel+0xb0/0x120
<4> [614.113361] drm_ioctl+0x2d4/0x5a0
<4> [614.113364] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.113556] ? __mt_destroy+0xf/0x120
<4> [614.113563] __x64_sys_ioctl+0xa5/0x100
<4> [614.113568] x64_sys_call+0x1226/0x2680
<4> [614.113571] do_syscall_64+0x93/0xa50
<4> [614.113582] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.113587] ? __vm_munmap+0xd2/0x1a0
<4> [614.113597] ? do_syscall_64+0x1a2/0xa50
<4> [614.113601] ? up_read+0x22/0x30
<4> [614.113604] ? do_user_addr_fault+0x300/0x8e0
<4> [614.113607] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.113611] ? irqentry_exit+0x77/0xb0
<4> [614.113613] ? clear_bhb_loop+0x30/0x80
<4> [614.113616] ? clear_bhb_loop+0x30/0x80
<4> [614.113619] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.113621] RIP: 0033:0x78455e724ded
<4> [614.113623] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.113625] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.113627] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.113629] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.113631] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.113632] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.113634] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.113642] </TASK>
<4> [614.113644] irq event stamp: 1050075
<4> [614.113645] hardirqs last enabled at (1050081): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.113647] hardirqs last disabled at (1050086): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.113649] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.113652] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.113655] ---[ end trace 0000000000000000 ]---
<2> [614.113657] DMAR: ERROR: DMA PTE for vPFN 0x3d00075 already set (to 346474003 not 346474003)
<4> [614.113677] ------------[ cut here ]------------
<4> [614.113678] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.113681] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.113757] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.113763] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.113766] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.113767] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.113769] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.113771] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.113772] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.113775] RAX: 0000000000000000 RBX: ffff8882450873a8 RCX: 0000000000000000
<4> [614.113776] RDX: 0000000000000000 RSI: 0000000003d00075 RDI: 0000000000000000
<4> [614.113778] RBP: ffffc90002903148 R08: 0000000000346474 R09: 0000000000000001
<4> [614.113779] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346474003
<4> [614.113781] R13: 0000000000000000 R14: 0000000000002f8c R15: ffff8881042aef88
<4> [614.113782] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.113784] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.113785] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.113787] Call Trace:
<4> [614.113788] <TASK>
<4> [614.113790] ? mark_held_locks+0x46/0x90
<4> [614.113800] iommu_map_nosync+0x12c/0x320
<4> [614.113808] iommu_map_sg+0xd9/0x1d0
<4> [614.113813] iommu_dma_map_sg+0x23c/0x670
<4> [614.113821] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.113826] dma_map_sgtable+0x1d/0x40
<4> [614.113829] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.114019] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.114209] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.114398] ? lock_acquire+0xc4/0x2e0
<4> [614.114401] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.114592] ? lock_is_held_type+0xa3/0x130
<4> [614.114597] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.114782] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.114967] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.115160] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.115359] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.115550] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.115734] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.115927] ? kernel_text_address+0x139/0x150
<4> [614.115931] ? __kernel_text_address+0x12/0x50
<4> [614.115939] ? 0xffffffff81000000
<4> [614.115945] ? __lock_acquire+0x43e/0x2860
<4> [614.115948] ? find_held_lock+0x31/0x90
<4> [614.115951] ? __create_object+0x68/0xc0
<4> [614.115960] ? find_held_lock+0x31/0x90
<4> [614.115963] ? __might_fault+0x53/0xb0
<4> [614.115973] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.116158] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.116342] drm_ioctl_kernel+0xb0/0x120
<4> [614.116347] drm_ioctl+0x2d4/0x5a0
<4> [614.116350] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.116542] ? __mt_destroy+0xf/0x120
<4> [614.116548] __x64_sys_ioctl+0xa5/0x100
<4> [614.116554] x64_sys_call+0x1226/0x2680
<4> [614.116557] do_syscall_64+0x93/0xa50
<4> [614.116568] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.116573] ? __vm_munmap+0xd2/0x1a0
<4> [614.116583] ? do_syscall_64+0x1a2/0xa50
<4> [614.116587] ? up_read+0x22/0x30
<4> [614.116590] ? do_user_addr_fault+0x300/0x8e0
<4> [614.116593] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.116597] ? irqentry_exit+0x77/0xb0
<4> [614.116599] ? clear_bhb_loop+0x30/0x80
<4> [614.116601] ? clear_bhb_loop+0x30/0x80
<4> [614.116605] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.116607] RIP: 0033:0x78455e724ded
<4> [614.116609] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.116611] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.116613] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.116615] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.116616] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.116618] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.116619] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.116628] </TASK>
<4> [614.116629] irq event stamp: 1051115
<4> [614.116630] hardirqs last enabled at (1051121): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.116633] hardirqs last disabled at (1051126): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.116635] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.116638] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.116641] ---[ end trace 0000000000000000 ]---
<2> [614.116642] DMAR: ERROR: DMA PTE for vPFN 0x3d00076 already set (to 346475003 not 346475003)
<4> [614.116662] ------------[ cut here ]------------
<4> [614.116663] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.116666] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.116743] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.116749] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.116752] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.116753] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.116754] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.116757] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.116758] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.116761] RAX: 0000000000000000 RBX: ffff8882450873b0 RCX: 0000000000000000
<4> [614.116762] RDX: 0000000000000000 RSI: 0000000003d00076 RDI: 0000000000000000
<4> [614.116764] RBP: ffffc90002903148 R08: 0000000000346475 R09: 0000000000000001
<4> [614.116765] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346475003
<4> [614.116766] R13: 0000000000000000 R14: 0000000000002f8b R15: ffff8881042aef88
<4> [614.116768] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.116770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.116771] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.116773] Call Trace:
<4> [614.116774] <TASK>
<4> [614.116776] ? mark_held_locks+0x46/0x90
<4> [614.116786] iommu_map_nosync+0x12c/0x320
<4> [614.116794] iommu_map_sg+0xd9/0x1d0
<4> [614.116799] iommu_dma_map_sg+0x23c/0x670
<4> [614.116807] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.116812] dma_map_sgtable+0x1d/0x40
<4> [614.116815] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.117005] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.117194] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.117384] ? lock_acquire+0xc4/0x2e0
<4> [614.117387] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.117578] ? lock_is_held_type+0xa3/0x130
<4> [614.117583] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.117768] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.117953] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.118145] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.118344] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.118529] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.118718] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.118911] ? kernel_text_address+0x139/0x150
<4> [614.118915] ? __kernel_text_address+0x12/0x50
<4> [614.118923] ? 0xffffffff81000000
<4> [614.118930] ? __lock_acquire+0x43e/0x2860
<4> [614.118933] ? find_held_lock+0x31/0x90
<4> [614.118935] ? __create_object+0x68/0xc0
<4> [614.118945] ? find_held_lock+0x31/0x90
<4> [614.118947] ? __might_fault+0x53/0xb0
<4> [614.118957] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.119141] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.119325] drm_ioctl_kernel+0xb0/0x120
<4> [614.119331] drm_ioctl+0x2d4/0x5a0
<4> [614.119333] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.119521] ? __mt_destroy+0xf/0x120
<4> [614.119527] __x64_sys_ioctl+0xa5/0x100
<4> [614.119537] x64_sys_call+0x1226/0x2680
<4> [614.119540] do_syscall_64+0x93/0xa50
<4> [614.119552] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.119557] ? __vm_munmap+0xd2/0x1a0
<4> [614.119566] ? do_syscall_64+0x1a2/0xa50
<4> [614.119571] ? up_read+0x22/0x30
<4> [614.119573] ? do_user_addr_fault+0x300/0x8e0
<4> [614.119577] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.119580] ? irqentry_exit+0x77/0xb0
<4> [614.119583] ? clear_bhb_loop+0x30/0x80
<4> [614.119585] ? clear_bhb_loop+0x30/0x80
<4> [614.119589] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.119591] RIP: 0033:0x78455e724ded
<4> [614.119593] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.119595] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.119597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.119599] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.119601] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.119602] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.119603] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.119612] </TASK>
<4> [614.119613] irq event stamp: 1052155
<4> [614.119615] hardirqs last enabled at (1052161): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.119617] hardirqs last disabled at (1052166): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.119619] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.119622] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.119625] ---[ end trace 0000000000000000 ]---
<2> [614.119627] DMAR: ERROR: DMA PTE for vPFN 0x3d00077 already set (to 346476003 not 346476003)
<4> [614.119647] ------------[ cut here ]------------
<4> [614.119648] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.119651] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.119728] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.119734] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.119737] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.119738] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.119739] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.119741] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.119743] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.119745] RAX: 0000000000000000 RBX: ffff8882450873b8 RCX: 0000000000000000
<4> [614.119747] RDX: 0000000000000000 RSI: 0000000003d00077 RDI: 0000000000000000
<4> [614.119748] RBP: ffffc90002903148 R08: 0000000000346476 R09: 0000000000000001
<4> [614.119750] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346476003
<4> [614.119751] R13: 0000000000000000 R14: 0000000000002f8a R15: ffff8881042aef88
<4> [614.119753] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.119755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.119756] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.119758] Call Trace:
<4> [614.119759] <TASK>
<4> [614.119761] ? mark_held_locks+0x46/0x90
<4> [614.119771] iommu_map_nosync+0x12c/0x320
<4> [614.119779] iommu_map_sg+0xd9/0x1d0
<4> [614.119784] iommu_dma_map_sg+0x23c/0x670
<4> [614.119792] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.119797] dma_map_sgtable+0x1d/0x40
<4> [614.119800] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.119990] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.120180] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.120369] ? lock_acquire+0xc4/0x2e0
<4> [614.120372] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.120563] ? lock_is_held_type+0xa3/0x130
<4> [614.120568] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.120753] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.120938] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.121130] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.121327] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.121512] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.121702] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.121895] ? kernel_text_address+0x139/0x150
<4> [614.121899] ? __kernel_text_address+0x12/0x50
<4> [614.121907] ? 0xffffffff81000000
<4> [614.121913] ? __lock_acquire+0x43e/0x2860
<4> [614.121916] ? find_held_lock+0x31/0x90
<4> [614.121919] ? __create_object+0x68/0xc0
<4> [614.121928] ? find_held_lock+0x31/0x90
<4> [614.121930] ? __might_fault+0x53/0xb0
<4> [614.121940] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.122124] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.122307] drm_ioctl_kernel+0xb0/0x120
<4> [614.122313] drm_ioctl+0x2d4/0x5a0
<4> [614.122315] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.122504] ? __mt_destroy+0xf/0x120
<4> [614.122510] __x64_sys_ioctl+0xa5/0x100
<4> [614.122515] x64_sys_call+0x1226/0x2680
<4> [614.122518] do_syscall_64+0x93/0xa50
<4> [614.122530] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.122539] ? __vm_munmap+0xd2/0x1a0
<4> [614.122549] ? do_syscall_64+0x1a2/0xa50
<4> [614.122554] ? up_read+0x22/0x30
<4> [614.122556] ? do_user_addr_fault+0x300/0x8e0
<4> [614.122559] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.122563] ? irqentry_exit+0x77/0xb0
<4> [614.122566] ? clear_bhb_loop+0x30/0x80
<4> [614.122568] ? clear_bhb_loop+0x30/0x80
<4> [614.122572] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.122574] RIP: 0033:0x78455e724ded
<4> [614.122576] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.122577] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.122580] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.122582] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.122583] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.122585] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.122586] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.122595] </TASK>
<4> [614.122596] irq event stamp: 1053195
<4> [614.122597] hardirqs last enabled at (1053201): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.122600] hardirqs last disabled at (1053206): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.122602] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.122605] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.122608] ---[ end trace 0000000000000000 ]---
<2> [614.122609] DMAR: ERROR: DMA PTE for vPFN 0x3d00078 already set (to 346477003 not 346477003)
<4> [614.122629] ------------[ cut here ]------------
<4> [614.122631] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.122634] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.122710] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.122716] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.122719] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.122720] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.122722] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.122724] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.122726] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.122728] RAX: 0000000000000000 RBX: ffff8882450873c0 RCX: 0000000000000000
<4> [614.122729] RDX: 0000000000000000 RSI: 0000000003d00078 RDI: 0000000000000000
<4> [614.122731] RBP: ffffc90002903148 R08: 0000000000346477 R09: 0000000000000001
<4> [614.122732] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346477003
<4> [614.122734] R13: 0000000000000000 R14: 0000000000002f89 R15: ffff8881042aef88
<4> [614.122735] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.122737] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.122739] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.122740] Call Trace:
<4> [614.122742] <TASK>
<4> [614.122744] ? mark_held_locks+0x46/0x90
<4> [614.122753] iommu_map_nosync+0x12c/0x320
<4> [614.122762] iommu_map_sg+0xd9/0x1d0
<4> [614.122767] iommu_dma_map_sg+0x23c/0x670
<4> [614.122775] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.122780] dma_map_sgtable+0x1d/0x40
<4> [614.122783] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.122973] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.123163] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.123352] ? lock_acquire+0xc4/0x2e0
<4> [614.123356] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.123546] ? lock_is_held_type+0xa3/0x130
<4> [614.123551] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.123737] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.123922] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.124115] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.124314] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.124499] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.124688] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.124881] ? kernel_text_address+0x139/0x150
<4> [614.124885] ? __kernel_text_address+0x12/0x50
<4> [614.124893] ? 0xffffffff81000000
<4> [614.124899] ? __lock_acquire+0x43e/0x2860
<4> [614.124902] ? find_held_lock+0x31/0x90
<4> [614.124905] ? __create_object+0x68/0xc0
<4> [614.124914] ? find_held_lock+0x31/0x90
<4> [614.124916] ? __might_fault+0x53/0xb0
<4> [614.124926] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.125111] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.125295] drm_ioctl_kernel+0xb0/0x120
<4> [614.125301] drm_ioctl+0x2d4/0x5a0
<4> [614.125303] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.125492] ? __mt_destroy+0xf/0x120
<4> [614.125499] __x64_sys_ioctl+0xa5/0x100
<4> [614.125504] x64_sys_call+0x1226/0x2680
<4> [614.125507] do_syscall_64+0x93/0xa50
<4> [614.125519] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.125523] ? __vm_munmap+0xd2/0x1a0
<4> [614.125538] ? do_syscall_64+0x1a2/0xa50
<4> [614.125543] ? up_read+0x22/0x30
<4> [614.125545] ? do_user_addr_fault+0x300/0x8e0
<4> [614.125549] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.125552] ? irqentry_exit+0x77/0xb0
<4> [614.125555] ? clear_bhb_loop+0x30/0x80
<4> [614.125557] ? clear_bhb_loop+0x30/0x80
<4> [614.125561] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.125562] RIP: 0033:0x78455e724ded
<4> [614.125564] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.125566] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.125569] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.125570] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
<4> [614.125572] RBP: 00007fff4f735930 R08: 0000000000000005 R09: 00000004fa7f1000
<4> [614.125573] R10: 0000000000000001 R11: 0000000000000246 R12: 00007fff4f7359a0
<4> [614.125575] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001
<4> [614.125584] </TASK>
<4> [614.125585] irq event stamp: 1054235
<4> [614.125586] hardirqs last enabled at (1054241): [<ffffffff814a5c99>] __up_console_sem+0x79/0xa0
<4> [614.125589] hardirqs last disabled at (1054246): [<ffffffff814a5c7e>] __up_console_sem+0x5e/0xa0
<4> [614.125591] softirqs last enabled at (1012382): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.125594] softirqs last disabled at (1012377): [<ffffffff813d3d9f>] __irq_exit_rcu+0x13f/0x160
<4> [614.125597] ---[ end trace 0000000000000000 ]---
<2> [614.125598] DMAR: ERROR: DMA PTE for vPFN 0x3d00079 already set (to 346478003 not 346478003)
<4> [614.125619] ------------[ cut here ]------------
<4> [614.125620] WARNING: CPU: 2 PID: 2357 at drivers/iommu/intel/iommu.c:1674 intel_iommu_map_pages+0x680/0x750
<4> [614.125623] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc i915 prime_numbers ttm drm_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 ee1004 x86_pkg_temp_thermal intel_powerclamp cmdlinepart spi_nor coretemp mei_hdcp ppdev mei_pxp mtd overlay wmi_bmof kvm_intel intel_wmi_thunderbolt kvm irqbypass polyval_clmulni r8169 ghash_clmulni_intel aesni_intel rapl realtek intel_cstate parport_pc i2c_i801 i2c_mux e1000e spi_intel_pci spi_intel i2c_smbus parport binfmt_misc video intel_pmc_core pinctrl_cannonlake mei_me idma64 pmt_telemetry mei pmt_discovery pmt_class intel_pch_thermal input_leds nls_iso8859_1 intel_pmc_ssram_telemetry intel_vsec wmi acpi_pad acpi_tad serio_raw dm_multipath msr
<4> [614.125699] nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [614.125706] CPU: 2 UID: 0 PID: 2357 Comm: gem_create Tainted: G S U W 6.17.0-rc2-CI_DRM_17033-g58aeea9c7882+ #1 PREEMPT(voluntary)
<4> [614.125709] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [614.125710] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021
<4> [614.125711] RIP: 0010:intel_iommu_map_pages+0x680/0x750
<4> [614.125713] Code: 75 c0 e8 93 23 37 ff 8b 05 01 04 6e 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 e4 03 6e 01 <0f> 0b e9 11 fd ff ff 41 80 e4 7f e9 ed fc ff ff 49 c7 c0 00 fe ff
<4> [614.125715] RSP: 0018:ffffc90002903088 EFLAGS: 00010246
<4> [614.125718] RAX: 0000000000000000 RBX: ffff8882450873c8 RCX: 0000000000000000
<4> [614.125719] RDX: 0000000000000000 RSI: 0000000003d00079 RDI: 0000000000000000
<4> [614.125720] RBP: ffffc90002903148 R08: 0000000000346478 R09: 0000000000000001
<4> [614.125722] R10: ffff888245087000 R11: 0000000000000000 R12: 0000000346478003
<4> [614.125723] R13: 0000000000000000 R14: 0000000000002f88 R15: ffff8881042aef88
<4> [614.125725] FS: 000078455c481940(0000) GS:ffff8884d97f8000(0000) knlGS:0000000000000000
<4> [614.125727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [614.125728] CR2: 00005de7312af018 CR3: 0000000241f96003 CR4: 00000000003726f0
<4> [614.125730] Call Trace:
<4> [614.125731] <TASK>
<4> [614.125733] ? mark_held_locks+0x46/0x90
<4> [614.125743] iommu_map_nosync+0x12c/0x320
<4> [614.125751] iommu_map_sg+0xd9/0x1d0
<4> [614.125756] iommu_dma_map_sg+0x23c/0x670
<4> [614.125764] __dma_map_sg_attrs+0x1b0/0x270
<4> [614.125769] dma_map_sgtable+0x1d/0x40
<4> [614.125772] i915_ttm_resource_get_st+0x189/0x1b0 [i915]
<4> [614.125961] __i915_ttm_get_pages+0x16a/0x280 [i915]
<4> [614.126151] i915_ttm_get_pages+0x106/0x160 [i915]
<4> [614.126340] ? lock_acquire+0xc4/0x2e0
<4> [614.126344] ? eb_validate_vmas+0x6b/0xd30 [i915]
<4> [614.126528] ? lock_is_held_type+0xa3/0x130
<4> [614.126539] ____i915_gem_object_get_pages+0x3f/0x120 [i915]
<4> [614.126724] __i915_gem_object_get_pages+0xa5/0x110 [i915]
<4> [614.126909] i915_vma_get_pages+0xf9/0x300 [i915]
<4> [614.127101] i915_vma_pin_ww+0xf5/0x1360 [i915]
<4> [614.127300] eb_validate_vmas+0x330/0xd30 [i915]
<4> [614.127485] ? eb_pin_engine+0x2f0/0x3b0 [i915]
<4> [614.127675] i915_gem_do_execbuffer+0xd7b/0x3710 [i915]
<4> [614.127869] ? kernel_text_address+0x139/0x150
<4> [614.127873] ? __kernel_text_address+0x12/0x50
<4> [614.127881] ? 0xffffffff81000000
<4> [614.127887] ? __lock_acquire+0x43e/0x2860
<4> [614.127890] ? find_held_lock+0x31/0x90
<4> [614.127892] ? __create_object+0x68/0xc0
<4> [614.127902] ? find_held_lock+0x31/0x90
<4> [614.127904] ? __might_fault+0x53/0xb0
<4> [614.127914] i915_gem_execbuffer2_ioctl+0x166/0x320 [i915]
<4> [614.128099] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.128282] drm_ioctl_kernel+0xb0/0x120
<4> [614.128288] drm_ioctl+0x2d4/0x5a0
<4> [614.128291] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
<4> [614.128480] ? __mt_destroy+0xf/0x120
<4> [614.128486] __x64_sys_ioctl+0xa5/0x100
<4> [614.128491] x64_sys_call+0x1226/0x2680
<4> [614.128494] do_syscall_64+0x93/0xa50
<4> [614.128506] ? do_vmi_munmap+0xd3/0x1a0
<4> [614.128511] ? __vm_munmap+0xd2/0x1a0
<4> [614.128521] ? do_syscall_64+0x1a2/0xa50
<4> [614.128526] ? up_read+0x22/0x30
<4> [614.128528] ? do_user_addr_fault+0x300/0x8e0
<4> [614.128536] ? irqentry_exit_to_user_mode+0xdf/0x2f0
<4> [614.128541] ? irqentry_exit+0x77/0xb0
<4> [614.128543] ? clear_bhb_loop+0x30/0x80
<4> [614.128545] ? clear_bhb_loop+0x30/0x80
<4> [614.128549] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [614.128551] RIP: 0033:0x78455e724ded
<4> [614.128553] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [614.128555] RSP: 002b:00007fff4f7358e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [614.128557] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000078455e724ded
<4> [614.128559] RDX: 00007fff4f7359a0 RSI: 0000000040406469 RDI: 0000000000000005
Created at 2025-08-20 05:22:57