<4>[ 425.730896] ? __kernel_text_address+0x12/0x50 <4>[ 425.730907] ? __lock_acquire+0x442/0x2810 <4>[ 425.730911] ? lock_release+0xd4/0x2b0 <4>[ 425.730918] ? find_held_lock+0x31/0x90 <4>[ 425.730921] ? __might_fault+0x53/0xb0 <4>[ 425.730928] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.731054] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.731179] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.731184] drm_ioctl+0x2de/0x5a0 <4>[ 425.731187] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.731316] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.731320] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.731332] ? up_read+0x22/0x30 <4>[ 425.731378] softirqs last enabled at (254190026): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 425.731551] ? intel_iommu_map_pages+0x664/0x820 <4>[ 425.731591] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.731723] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.731855] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.731987] ? lock_acquire+0xc9/0x300 <4>[ 425.731990] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.732118] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.732246] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.732373] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.732510] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.732658] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.732789] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.732915] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.733039] ? lock_acquire+0xc9/0x300 <4>[ 425.733048] ? __kernel_text_address+0x12/0x50 <4>[ 425.733059] ? __lock_acquire+0x442/0x2810 <4>[ 425.733063] ? lock_release+0xd4/0x2b0 <4>[ 425.733070] ? find_held_lock+0x31/0x90 <4>[ 425.733073] ? __might_fault+0x53/0xb0 <4>[ 425.733081] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.733211] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.733336] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.733341] drm_ioctl+0x2de/0x5a0 <4>[ 425.733343] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.733473] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.733478] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.733513] RSP: 002b:00007ffd89044490 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 425.733659] Tainted: [U]=USER, [W]=WARN <4>[ 425.733724] __iommu_map+0x119/0x2c0 <4>[ 425.733750] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.733884] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.734016] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.734150] ? lock_acquire+0xc9/0x300 <4>[ 425.734153] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.734280] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.734407] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.734534] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.734676] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.734818] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.734947] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.735073] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.735198] ? lock_acquire+0xc9/0x300 <4>[ 425.735206] ? __kernel_text_address+0x12/0x50 <4>[ 425.735218] ? __lock_acquire+0x442/0x2810 <4>[ 425.735221] ? lock_release+0xd4/0x2b0 <4>[ 425.735229] ? find_held_lock+0x31/0x90 <4>[ 425.735231] ? __might_fault+0x53/0xb0 <4>[ 425.735239] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.735365] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.735490] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.735495] drm_ioctl+0x2de/0x5a0 <4>[ 425.735498] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.735631] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.735636] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.735650] ? do_user_addr_fault+0x303/0x9d0 <4>[ 425.735722] ------------[ cut here ]------------ <4>[ 425.735803] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.735903] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.736037] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.736169] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.736301] ? lock_acquire+0xc9/0x300 <4>[ 425.736304] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.736432] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.736559] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.736691] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.736828] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.736970] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.737096] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.737222] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.737346] ? lock_acquire+0xc9/0x300 <4>[ 425.737355] ? __kernel_text_address+0x12/0x50 <4>[ 425.737367] ? __lock_acquire+0x442/0x2810 <4>[ 425.737370] ? lock_release+0xd4/0x2b0 <4>[ 425.737377] ? find_held_lock+0x31/0x90 <4>[ 425.737380] ? __might_fault+0x53/0xb0 <4>[ 425.737388] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.737514] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.737644] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.737649] drm_ioctl+0x2de/0x5a0 <4>[ 425.737652] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.737783] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.737787] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.737808] ? irqentry_exit+0x77/0xb0 <4>[ 425.737954] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.738016] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.738054] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.738187] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.738319] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.738451] ? lock_acquire+0xc9/0x300 <4>[ 425.738453] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.738581] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.738713] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.738841] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.738979] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.739124] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.739254] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.739380] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.739504] ? lock_acquire+0xc9/0x300 <4>[ 425.739513] ? __kernel_text_address+0x12/0x50 <4>[ 425.739524] ? __lock_acquire+0x442/0x2810 <4>[ 425.739528] ? lock_release+0xd4/0x2b0 <4>[ 425.739535] ? find_held_lock+0x31/0x90 <4>[ 425.739537] ? __might_fault+0x53/0xb0 <4>[ 425.739545] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.739676] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.739801] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.739806] drm_ioctl+0x2de/0x5a0 <4>[ 425.739809] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.739939] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.739944] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.739964] ? irqentry_exit+0x77/0xb0 <4>[ 425.740030] ------------[ cut here ]------------ <4>[ 425.740111] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.740212] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.740349] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.740484] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.740622] ? lock_acquire+0xc9/0x300 <4>[ 425.740625] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.740753] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.740881] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.741008] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.741146] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.741287] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.741413] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.741539] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.741668] ? lock_acquire+0xc9/0x300 <4>[ 425.741677] ? __kernel_text_address+0x12/0x50 <4>[ 425.741688] ? __lock_acquire+0x442/0x2810 <4>[ 425.741692] ? lock_release+0xd4/0x2b0 <4>[ 425.741699] ? find_held_lock+0x31/0x90 <4>[ 425.741701] ? __might_fault+0x53/0xb0 <4>[ 425.741710] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.741835] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.741961] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.741966] drm_ioctl+0x2de/0x5a0 <4>[ 425.741968] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.742098] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.742103] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.742114] ? up_read+0x22/0x30 <4>[ 425.742160] hardirqs last disabled at (254217910): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 425.742334] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.742372] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.742504] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.742642] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.742774] ? lock_acquire+0xc9/0x300 <4>[ 425.742776] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.742904] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.743032] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.743159] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.743296] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.743437] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.743563] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.743693] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.743817] ? lock_acquire+0xc9/0x300 <4>[ 425.743826] ? __kernel_text_address+0x12/0x50 <4>[ 425.743837] ? __lock_acquire+0x442/0x2810 <4>[ 425.743841] ? lock_release+0xd4/0x2b0 <4>[ 425.743849] ? find_held_lock+0x31/0x90 <4>[ 425.743851] ? __might_fault+0x53/0xb0 <4>[ 425.743859] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.743985] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.744109] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.744114] drm_ioctl+0x2de/0x5a0 <4>[ 425.744117] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.744246] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.744251] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.744291] RBP: 00007ffd890444e0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 425.744425] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 425.744653] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.744785] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.744917] ? lock_acquire+0xc9/0x300 <4>[ 425.744919] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.745047] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.745175] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.745303] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.745440] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.745583] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.745712] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.745838] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.745962] ? lock_acquire+0xc9/0x300 <4>[ 425.745971] ? __kernel_text_address+0x12/0x50 <4>[ 425.745982] ? __lock_acquire+0x442/0x2810 <4>[ 425.745986] ? lock_release+0xd4/0x2b0 <4>[ 425.745993] ? find_held_lock+0x31/0x90 <4>[ 425.745996] ? __might_fault+0x53/0xb0 <4>[ 425.746004] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.746129] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.746254] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.746259] drm_ioctl+0x2de/0x5a0 <4>[ 425.746261] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.746390] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.746395] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.746417] ? clear_bhb_loop+0x15/0x70 <4>[ 425.746478] ------------[ cut here ]------------ <4>[ 425.746558] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.746663] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.746794] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.746926] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.747058] ? lock_acquire+0xc9/0x300 <4>[ 425.747061] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.747189] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.747316] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.747444] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.747581] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.747727] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.747854] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.747980] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.748105] ? lock_acquire+0xc9/0x300 <4>[ 425.748113] ? __kernel_text_address+0x12/0x50 <4>[ 425.748125] ? __lock_acquire+0x442/0x2810 <4>[ 425.748129] ? lock_release+0xd4/0x2b0 <4>[ 425.748136] ? find_held_lock+0x31/0x90 <4>[ 425.748138] ? __might_fault+0x53/0xb0 <4>[ 425.748146] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.748273] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.748398] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.748403] drm_ioctl+0x2de/0x5a0 <4>[ 425.748406] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.748535] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.748540] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.748557] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.748713] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.748780] ? mark_held_locks+0x46/0x90 <4>[ 425.748813] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.748945] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.749077] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.749209] ? lock_acquire+0xc9/0x300 <4>[ 425.749211] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.749340] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.749468] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.749600] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.749738] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.749880] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.750006] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.750132] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.750256] ? lock_acquire+0xc9/0x300 <4>[ 425.750265] ? __kernel_text_address+0x12/0x50 <4>[ 425.750276] ? __lock_acquire+0x442/0x2810 <4>[ 425.750280] ? lock_release+0xd4/0x2b0 <4>[ 425.750287] ? find_held_lock+0x31/0x90 <4>[ 425.750289] ? __might_fault+0x53/0xb0 <4>[ 425.750297] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.750423] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.750548] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.750553] drm_ioctl+0x2de/0x5a0 <4>[ 425.750556] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.750690] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.750695] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.750724] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 425.750862] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.750955] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 425.750963] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.751096] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.751228] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.751360] ? lock_acquire+0xc9/0x300 <4>[ 425.751362] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.751490] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.751622] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.751750] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.751887] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.752028] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.752154] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.752280] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.752404] ? lock_acquire+0xc9/0x300 <4>[ 425.752413] ? __kernel_text_address+0x12/0x50 <4>[ 425.752425] ? __lock_acquire+0x442/0x2810 <4>[ 425.752428] ? lock_release+0xd4/0x2b0 <4>[ 425.752435] ? find_held_lock+0x31/0x90 <4>[ 425.752438] ? __might_fault+0x53/0xb0 <4>[ 425.752446] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.752572] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.752701] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.752706] drm_ioctl+0x2de/0x5a0 <4>[ 425.752709] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.752838] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.752843] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.752884] RBP: 00007ffd890444e0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 425.753020] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4>[ 425.753239] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.753371] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.753503] ? lock_acquire+0xc9/0x300 <4>[ 425.753505] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.753638] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.753766] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.753895] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.754033] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.754174] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.754300] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.754431] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.754555] ? lock_acquire+0xc9/0x300 <4>[ 425.754564] ? __kernel_text_address+0x12/0x50 <4>[ 425.754575] ? __lock_acquire+0x442/0x2810 <4>[ 425.754579] ? lock_release+0xd4/0x2b0 <4>[ 425.754590] ? find_held_lock+0x31/0x90 <4>[ 425.754593] ? __might_fault+0x53/0xb0 <4>[ 425.754601] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.754727] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.754851] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.754857] drm_ioctl+0x2de/0x5a0 <4>[ 425.754859] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.754989] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.755013] ? irqentry_exit+0x77/0xb0 <4>[ 425.755078] ------------[ cut here ]------------ <4>[ 425.755158] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.755258] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.755390] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.755522] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.755659] ? lock_acquire+0xc9/0x300 <4>[ 425.755662] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.755790] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.755917] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.756044] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.756181] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.756323] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.756449] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.756575] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.756704] ? lock_acquire+0xc9/0x300 <4>[ 425.756712] ? __kernel_text_address+0x12/0x50 <4>[ 425.756724] ? __lock_acquire+0x442/0x2810 <4>[ 425.756727] ? lock_release+0xd4/0x2b0 <4>[ 425.756734] ? find_held_lock+0x31/0x90 <4>[ 425.756737] ? __might_fault+0x53/0xb0 <4>[ 425.756745] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.756871] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.756995] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.757000] drm_ioctl+0x2de/0x5a0 <4>[ 425.757003] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.757132] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.757137] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.757147] ? up_read+0x22/0x30 <4>[ 425.757192] hardirqs last disabled at (254225654): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 425.757364] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.757401] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.757533] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.757670] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.757802] ? lock_acquire+0xc9/0x300 <4>[ 425.757805] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.757932] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.758060] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.758187] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.758324] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.758465] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.758595] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.758721] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.758846] ? lock_acquire+0xc9/0x300 <4>[ 425.758854] ? __kernel_text_address+0x12/0x50 <4>[ 425.758866] ? __lock_acquire+0x442/0x2810 <4>[ 425.758869] ? lock_release+0xd4/0x2b0 <4>[ 425.758877] ? find_held_lock+0x31/0x90 <4>[ 425.758879] ? __might_fault+0x53/0xb0 <4>[ 425.758887] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.759013] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.759138] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.759143] drm_ioctl+0x2de/0x5a0 <4>[ 425.759145] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.759275] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.759280] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.759306] ? clear_bhb_loop+0x15/0x70 <4>[ 425.759364] ------------[ cut here ]------------ <4>[ 425.759444] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.759544] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.759680] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.759812] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.759945] ? lock_acquire+0xc9/0x300 <4>[ 425.759947] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.760075] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.760203] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.760335] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.760477] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.760624] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.760750] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.760881] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.761005] ? lock_acquire+0xc9/0x300 <4>[ 425.761014] ? __kernel_text_address+0x12/0x50 <4>[ 425.761026] ? __lock_acquire+0x442/0x2810 <4>[ 425.761029] ? lock_release+0xd4/0x2b0 <4>[ 425.761036] ? find_held_lock+0x31/0x90 <4>[ 425.761039] ? __might_fault+0x53/0xb0 <4>[ 425.761047] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.761172] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.761297] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.761302] drm_ioctl+0x2de/0x5a0 <4>[ 425.761305] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.761434] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.761439] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.761483] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 425.761620] Tainted: [U]=USER, [W]=WARN <4>[ 425.761685] __iommu_map+0x119/0x2c0 <4>[ 425.761711] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.761842] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.761974] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.762107] ? lock_acquire+0xc9/0x300 <4>[ 425.762109] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.762237] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.762364] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.762492] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.762634] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.762777] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.762903] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.763029] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.763153] ? lock_acquire+0xc9/0x300 <4>[ 425.763161] ? __kernel_text_address+0x12/0x50 <4>[ 425.763173] ? __lock_acquire+0x442/0x2810 <4>[ 425.763176] ? lock_release+0xd4/0x2b0 <4>[ 425.763184] ? find_held_lock+0x31/0x90 <4>[ 425.763186] ? __might_fault+0x53/0xb0 <4>[ 425.763194] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.763320] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.763444] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.763449] drm_ioctl+0x2de/0x5a0 <4>[ 425.763452] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.763581] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.763590] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.763604] ? do_user_addr_fault+0x303/0x9d0 <4>[ 425.763676] ------------[ cut here ]------------ <4>[ 425.763756] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.763856] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.763988] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.764120] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.764252] ? lock_acquire+0xc9/0x300 <4>[ 425.764254] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.764382] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.764510] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.764642] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.764779] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.764921] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.765047] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.765173] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.765297] ? lock_acquire+0xc9/0x300 <4>[ 425.765306] ? __kernel_text_address+0x12/0x50 <4>[ 425.765317] ? __lock_acquire+0x442/0x2810 <4>[ 425.765320] ? lock_release+0xd4/0x2b0 <4>[ 425.765328] ? find_held_lock+0x31/0x90 <4>[ 425.765330] ? __might_fault+0x53/0xb0 <4>[ 425.765338] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.765464] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.765598] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.765603] drm_ioctl+0x2de/0x5a0 <4>[ 425.765606] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.765735] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.765740] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.765760] ? irqentry_exit+0x77/0xb0 <4>[ 425.765825] ------------[ cut here ]------------ <4>[ 425.765905] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.766005] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.766138] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.766270] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.766402] ? lock_acquire+0xc9/0x300 <4>[ 425.766404] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.766532] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.766665] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.766793] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.766930] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.767072] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.767198] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.767324] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.767448] ? lock_acquire+0xc9/0x300 <4>[ 425.767457] ? __kernel_text_address+0x12/0x50 <4>[ 425.767468] ? __lock_acquire+0x442/0x2810 <4>[ 425.767472] ? lock_release+0xd4/0x2b0 <4>[ 425.767479] ? find_held_lock+0x31/0x90 <4>[ 425.767481] ? __might_fault+0x53/0xb0 <4>[ 425.767489] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.767620] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.767746] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.767751] drm_ioctl+0x2de/0x5a0 <4>[ 425.767754] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.767883] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.767888] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.767917] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 425.768053] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.768134] iommu_map_sg+0xbf/0x210 <4>[ 425.768153] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.768285] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.768417] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.768549] ? lock_acquire+0xc9/0x300 <4>[ 425.768551] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.768684] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.768812] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.768939] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.769077] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.769219] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.769345] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.769472] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.769600] ? lock_acquire+0xc9/0x300 <4>[ 425.769609] ? __kernel_text_address+0x12/0x50 <4>[ 425.769620] ? __lock_acquire+0x442/0x2810 <4>[ 425.769624] ? lock_release+0xd4/0x2b0 <4>[ 425.769631] ? find_held_lock+0x31/0x90 <4>[ 425.769634] ? __might_fault+0x53/0xb0 <4>[ 425.769642] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.769769] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.769893] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.769898] drm_ioctl+0x2de/0x5a0 <4>[ 425.769901] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.770030] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.770035] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.770056] ? irqentry_exit+0x77/0xb0 <4>[ 425.770121] ------------[ cut here ]------------ <4>[ 425.770202] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.770302] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.770433] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.770566] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.770703] ? lock_acquire+0xc9/0x300 <4>[ 425.770705] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.770833] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.770961] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.771093] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.771231] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.771372] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.771499] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.771629] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.771753] ? lock_acquire+0xc9/0x300 <4>[ 425.771762] ? __kernel_text_address+0x12/0x50 <4>[ 425.771773] ? __lock_acquire+0x442/0x2810 <4>[ 425.771776] ? lock_release+0xd4/0x2b0 <4>[ 425.771784] ? find_held_lock+0x31/0x90 <4>[ 425.771786] ? __might_fault+0x53/0xb0 <4>[ 425.771794] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.771920] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.772045] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.772050] drm_ioctl+0x2de/0x5a0 <4>[ 425.772053] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.772182] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.772187] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.772207] ? irqentry_exit+0x77/0xb0 <4>[ 425.772272] ------------[ cut here ]------------ <4>[ 425.772352] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.772452] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.772583] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.772720] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.772852] ? lock_acquire+0xc9/0x300 <4>[ 425.772855] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.772983] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.773111] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.773238] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.773375] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.773517] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.773648] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.773775] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.773900] ? lock_acquire+0xc9/0x300 <4>[ 425.773909] ? __kernel_text_address+0x12/0x50 <4>[ 425.773921] ? __lock_acquire+0x442/0x2810 <4>[ 425.773924] ? lock_release+0xd4/0x2b0 <4>[ 425.773931] ? find_held_lock+0x31/0x90 <4>[ 425.773934] ? __might_fault+0x53/0xb0 <4>[ 425.773942] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.774067] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.774192] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.774197] drm_ioctl+0x2de/0x5a0 <4>[ 425.774200] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.774329] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.774333] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.774340] do_syscall_64+0x91/0x180 <4>[ 425.774396] ---[ end trace 0000000000000000 ]--- <4>[ 425.774500] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.774605] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.774736] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.774869] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.775002] ? lock_acquire+0xc9/0x300 <4>[ 425.775004] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.775132] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.775259] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.775386] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.775523] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.775670] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.775796] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.775922] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.776045] ? lock_acquire+0xc9/0x300 <4>[ 425.776054] ? __kernel_text_address+0x12/0x50 <4>[ 425.776065] ? __lock_acquire+0x442/0x2810 <4>[ 425.776069] ? lock_release+0xd4/0x2b0 <4>[ 425.776076] ? find_held_lock+0x31/0x90 <4>[ 425.776078] ? __might_fault+0x53/0xb0 <4>[ 425.776086] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.776212] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.776338] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.776343] drm_ioctl+0x2de/0x5a0 <4>[ 425.776345] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.776474] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.776479] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.776483] x64_sys_call+0x131e/0x2650 <4>[ 425.776530] </TASK> <4>[ 425.776564] ------------[ cut here ]------------ <4>[ 425.776650] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.776751] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.776885] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.777017] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.777149] ? lock_acquire+0xc9/0x300 <4>[ 425.777152] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.777279] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.777407] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.777534] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.777677] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.777818] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.777946] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.778072] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.778197] ? lock_acquire+0xc9/0x300 <4>[ 425.778206] ? __kernel_text_address+0x12/0x50 <4>[ 425.778217] ? __lock_acquire+0x442/0x2810 <4>[ 425.778221] ? lock_release+0xd4/0x2b0 <4>[ 425.778228] ? find_held_lock+0x31/0x90 <4>[ 425.778230] ? __might_fault+0x53/0xb0 <4>[ 425.778238] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.778364] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.778489] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.778494] drm_ioctl+0x2de/0x5a0 <4>[ 425.778497] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.778631] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.778636] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.778649] ? do_user_addr_fault+0x303/0x9d0 <4>[ 425.778722] ------------[ cut here ]------------ <4>[ 425.778802] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.778902] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.779034] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.779166] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.779299] ? lock_acquire+0xc9/0x300 <4>[ 425.779301] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.779428] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.779556] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.779688] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.779832] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.779974] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.780099] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.780226] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.780350] ? lock_acquire+0xc9/0x300 <4>[ 425.780359] ? __kernel_text_address+0x12/0x50 <4>[ 425.780370] ? __lock_acquire+0x442/0x2810 <4>[ 425.780374] ? lock_release+0xd4/0x2b0 <4>[ 425.780381] ? find_held_lock+0x31/0x90 <4>[ 425.780383] ? __might_fault+0x53/0xb0 <4>[ 425.780391] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.780517] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.780646] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.780651] drm_ioctl+0x2de/0x5a0 <4>[ 425.780654] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.780783] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.780788] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.780804] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.780954] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.781029] __iommu_map+0x119/0x2c0 <4>[ 425.781054] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.781186] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.781319] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.781451] ? lock_acquire+0xc9/0x300 <4>[ 425.781453] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.781581] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.781713] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.781840] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.781978] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.782120] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.782246] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.782372] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.782496] ? lock_acquire+0xc9/0x300 <4>[ 425.782505] ? __kernel_text_address+0x12/0x50 <4>[ 425.782517] ? __lock_acquire+0x442/0x2810 <4>[ 425.782520] ? lock_release+0xd4/0x2b0 <4>[ 425.782528] ? find_held_lock+0x31/0x90 <4>[ 425.782530] ? __might_fault+0x53/0xb0 <4>[ 425.782538] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.782668] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.782793] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.782799] drm_ioctl+0x2de/0x5a0 <4>[ 425.782801] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.782930] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.782935] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.782942] do_syscall_64+0x91/0x180 <4>[ 425.782997] ---[ end trace 0000000000000000 ]--- <4>[ 425.783101] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.783201] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.783334] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.783466] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.783602] ? lock_acquire+0xc9/0x300 <4>[ 425.783605] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.783733] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.783862] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.783989] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.784126] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.784268] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.784394] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.784520] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.784648] ? lock_acquire+0xc9/0x300 <4>[ 425.784657] ? __kernel_text_address+0x12/0x50 <4>[ 425.784669] ? __lock_acquire+0x442/0x2810 <4>[ 425.784672] ? lock_release+0xd4/0x2b0 <4>[ 425.784679] ? find_held_lock+0x31/0x90 <4>[ 425.784682] ? __might_fault+0x53/0xb0 <4>[ 425.784690] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.784815] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.784940] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.784945] drm_ioctl+0x2de/0x5a0 <4>[ 425.784948] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.785077] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.785081] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.785085] x64_sys_call+0x131e/0x2650 <2>[ 425.785145] DMAR: ERROR: DMA PTE for vPFN 0x3d18c92 already set (to 284491003 not 284491003) <4>[ 425.785309] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.785346] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.785479] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.785616] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.785748] ? lock_acquire+0xc9/0x300 <4>[ 425.785750] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.785878] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.786007] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.786134] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.786272] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.786415] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.786540] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.786671] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.786796] ? lock_acquire+0xc9/0x300 <4>[ 425.786804] ? __kernel_text_address+0x12/0x50 <4>[ 425.786816] ? __lock_acquire+0x442/0x2810 <4>[ 425.786819] ? lock_release+0xd4/0x2b0 <4>[ 425.786827] ? find_held_lock+0x31/0x90 <4>[ 425.786829] ? __might_fault+0x53/0xb0 <4>[ 425.786837] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.786963] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.787088] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.787093] drm_ioctl+0x2de/0x5a0 <4>[ 425.787096] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.787225] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.787230] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.787253] ? clear_bhb_loop+0x15/0x70 <4>[ 425.787315] ------------[ cut here ]------------ <4>[ 425.787395] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.787495] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.787634] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.787766] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.787898] ? lock_acquire+0xc9/0x300 <4>[ 425.787901] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.788029] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.788156] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.788283] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.788420] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.788564] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.788694] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.788820] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.788944] ? lock_acquire+0xc9/0x300 <4>[ 425.788953] ? __kernel_text_address+0x12/0x50 <4>[ 425.788964] ? __lock_acquire+0x442/0x2810 <4>[ 425.788968] ? lock_release+0xd4/0x2b0 <4>[ 425.788975] ? find_held_lock+0x31/0x90 <4>[ 425.788978] ? __might_fault+0x53/0xb0 <4>[ 425.788986] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.789112] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.789237] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.789242] drm_ioctl+0x2de/0x5a0 <4>[ 425.789245] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.789373] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.789378] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.789401] ? clear_bhb_loop+0x15/0x70 <4>[ 425.789463] ------------[ cut here ]------------ <4>[ 425.789544] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.789648] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.789780] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.789912] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.790045] ? lock_acquire+0xc9/0x300 <4>[ 425.790047] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.790175] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.790303] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.790431] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.790569] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.790715] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.790841] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.790967] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.791092] ? lock_acquire+0xc9/0x300 <4>[ 425.791101] ? __kernel_text_address+0x12/0x50 <4>[ 425.791112] ? __lock_acquire+0x442/0x2810 <4>[ 425.791116] ? lock_release+0xd4/0x2b0 <4>[ 425.791123] ? find_held_lock+0x31/0x90 <4>[ 425.791126] ? __might_fault+0x53/0xb0 <4>[ 425.791134] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.791260] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.791385] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.791390] drm_ioctl+0x2de/0x5a0 <4>[ 425.791393] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.791522] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.791527] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.791543] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.791698] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.791766] ? mark_held_locks+0x46/0x90 <4>[ 425.791799] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.791933] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.792071] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.792202] ? lock_acquire+0xc9/0x300 <4>[ 425.792205] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.792333] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.792460] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.792593] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.792730] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.792872] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.792997] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.793124] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.793248] ? lock_acquire+0xc9/0x300 <4>[ 425.793256] ? __kernel_text_address+0x12/0x50 <4>[ 425.793268] ? __lock_acquire+0x442/0x2810 <4>[ 425.793271] ? lock_release+0xd4/0x2b0 <4>[ 425.793279] ? find_held_lock+0x31/0x90 <4>[ 425.793281] ? __might_fault+0x53/0xb0 <4>[ 425.793289] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.793415] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.793540] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.793545] drm_ioctl+0x2de/0x5a0 <4>[ 425.793547] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.793681] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.793686] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.793699] ? do_user_addr_fault+0x303/0x9d0 <4>[ 425.793771] ------------[ cut here ]------------ <4>[ 425.793851] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.793951] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.794085] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.794216] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.794348] ? lock_acquire+0xc9/0x300 <4>[ 425.794351] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.794479] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.794611] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.794739] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.794876] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.795018] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.795144] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.795270] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.795394] ? lock_acquire+0xc9/0x300 <4>[ 425.795402] ? __kernel_text_address+0x12/0x50 <4>[ 425.795414] ? __lock_acquire+0x442/0x2810 <4>[ 425.795417] ? lock_release+0xd4/0x2b0 <4>[ 425.795425] ? find_held_lock+0x31/0x90 <4>[ 425.795427] ? __might_fault+0x53/0xb0 <4>[ 425.795435] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.795561] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.795691] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.795696] drm_ioctl+0x2de/0x5a0 <4>[ 425.795698] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.795827] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.795832] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.795864] RIP: 0033:0x7fb449324ded <4>[ 425.795998] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.796060] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.796097] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.796229] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.796361] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.796494] ? lock_acquire+0xc9/0x300 <4>[ 425.796496] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.796628] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.796755] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.796883] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.797020] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.797162] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.797289] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.797416] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.797540] ? lock_acquire+0xc9/0x300 <4>[ 425.797548] ? __kernel_text_address+0x12/0x50 <4>[ 425.797560] ? __lock_acquire+0x442/0x2810 <4>[ 425.797563] ? lock_release+0xd4/0x2b0 <4>[ 425.797571] ? find_held_lock+0x31/0x90 <4>[ 425.797573] ? __might_fault+0x53/0xb0 <4>[ 425.797581] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.797711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.797836] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.797841] drm_ioctl+0x2de/0x5a0 <4>[ 425.797844] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.797973] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.797978] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.798000] ? clear_bhb_loop+0x15/0x70 <4>[ 425.798062] ------------[ cut here ]------------ <4>[ 425.798142] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.798242] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.798373] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.798505] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.798642] ? lock_acquire+0xc9/0x300 <4>[ 425.798644] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.798772] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.798900] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.799027] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.799164] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.799306] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.799432] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.799557] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.799685] ? lock_acquire+0xc9/0x300 <4>[ 425.799694] ? __kernel_text_address+0x12/0x50 <4>[ 425.799706] ? __lock_acquire+0x442/0x2810 <4>[ 425.799709] ? lock_release+0xd4/0x2b0 <4>[ 425.799716] ? find_held_lock+0x31/0x90 <4>[ 425.799719] ? __might_fault+0x53/0xb0 <4>[ 425.799727] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.799852] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.799977] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.799982] drm_ioctl+0x2de/0x5a0 <4>[ 425.799985] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.800114] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.800118] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.800129] ? up_read+0x22/0x30 <4>[ 425.800173] hardirqs last disabled at (254247780): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 425.800357] __iommu_map+0x119/0x2c0 <4>[ 425.800382] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.800514] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.800651] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.800784] ? lock_acquire+0xc9/0x300 <4>[ 425.800786] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.800914] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.801041] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.801168] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.801307] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.801451] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.801577] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.801708] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.801832] ? lock_acquire+0xc9/0x300 <4>[ 425.801841] ? __kernel_text_address+0x12/0x50 <4>[ 425.801852] ? __lock_acquire+0x442/0x2810 <4>[ 425.801856] ? lock_release+0xd4/0x2b0 <4>[ 425.801863] ? find_held_lock+0x31/0x90 <4>[ 425.801865] ? __might_fault+0x53/0xb0 <4>[ 425.801873] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.802001] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.802125] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.802131] drm_ioctl+0x2de/0x5a0 <4>[ 425.802133] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.802263] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.802268] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.802284] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.802434] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.802496] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.802534] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.802672] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.802805] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.802938] ? lock_acquire+0xc9/0x300 <4>[ 425.802940] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.803068] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.803196] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.803323] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.803460] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.803607] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.803734] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.803859] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.803983] ? lock_acquire+0xc9/0x300 <4>[ 425.803992] ? __kernel_text_address+0x12/0x50 <4>[ 425.804004] ? __lock_acquire+0x442/0x2810 <4>[ 425.804007] ? lock_release+0xd4/0x2b0 <4>[ 425.804014] ? find_held_lock+0x31/0x90 <4>[ 425.804017] ? __might_fault+0x53/0xb0 <4>[ 425.804025] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.804151] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.804275] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.804281] drm_ioctl+0x2de/0x5a0 <4>[ 425.804283] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.804412] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.804417] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.804443] ? clear_bhb_loop+0x15/0x70 <4>[ 425.804503] ------------[ cut here ]------------ <4>[ 425.804584] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.804689] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.804820] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.804952] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.805085] ? lock_acquire+0xc9/0x300 <4>[ 425.805087] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.805214] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.805342] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.805469] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.805611] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.805752] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.805880] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.806006] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.806130] ? lock_acquire+0xc9/0x300 <4>[ 425.806139] ? __kernel_text_address+0x12/0x50 <4>[ 425.806150] ? __lock_acquire+0x442/0x2810 <4>[ 425.806154] ? lock_release+0xd4/0x2b0 <4>[ 425.806161] ? find_held_lock+0x31/0x90 <4>[ 425.806163] ? __might_fault+0x53/0xb0 <4>[ 425.806171] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.806297] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.806423] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.806428] drm_ioctl+0x2de/0x5a0 <4>[ 425.806431] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.806560] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.806565] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.806598] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 425.806735] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.806817] iommu_map_sg+0xbf/0x210 <4>[ 425.806835] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.806967] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.807099] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.807230] ? lock_acquire+0xc9/0x300 <4>[ 425.807233] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.807361] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.807493] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.807625] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.807762] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.807904] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.808030] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.808156] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.808281] ? lock_acquire+0xc9/0x300 <4>[ 425.808290] ? __kernel_text_address+0x12/0x50 <4>[ 425.808301] ? __lock_acquire+0x442/0x2810 <4>[ 425.808305] ? lock_release+0xd4/0x2b0 <4>[ 425.808312] ? find_held_lock+0x31/0x90 <4>[ 425.808315] ? __might_fault+0x53/0xb0 <4>[ 425.808323] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.808448] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.808573] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.808578] drm_ioctl+0x2de/0x5a0 <4>[ 425.808581] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.808714] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.808719] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.808739] ? irqentry_exit+0x77/0xb0 <4>[ 425.808804] ------------[ cut here ]------------ <4>[ 425.808885] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.808985] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.809117] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.809249] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.809382] ? lock_acquire+0xc9/0x300 <4>[ 425.809384] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.809512] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.809645] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.809772] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.809909] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.810052] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.810178] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.810303] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.810428] ? lock_acquire+0xc9/0x300 <4>[ 425.810437] ? __kernel_text_address+0x12/0x50 <4>[ 425.810448] ? __lock_acquire+0x442/0x2810 <4>[ 425.810451] ? lock_release+0xd4/0x2b0 <4>[ 425.810459] ? find_held_lock+0x31/0x90 <4>[ 425.810461] ? __might_fault+0x53/0xb0 <4>[ 425.810469] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.810598] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.810724] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.810729] drm_ioctl+0x2de/0x5a0 <4>[ 425.810731] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.810860] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.810865] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.810881] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.811029] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.811104] __iommu_map+0x119/0x2c0 <4>[ 425.811129] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.811261] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.811394] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.811525] ? lock_acquire+0xc9/0x300 <4>[ 425.811528] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.811660] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.811787] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.811914] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.812051] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.812193] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.812319] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.812444] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.812568] ? lock_acquire+0xc9/0x300 <4>[ 425.812576] ? __kernel_text_address+0x12/0x50 <4>[ 425.812592] ? __lock_acquire+0x442/0x2810 <4>[ 425.812596] ? lock_release+0xd4/0x2b0 <4>[ 425.812603] ? find_held_lock+0x31/0x90 <4>[ 425.812606] ? __might_fault+0x53/0xb0 <4>[ 425.812613] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.812739] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.812864] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.812869] drm_ioctl+0x2de/0x5a0 <4>[ 425.812872] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.813001] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.813006] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.813029] ? clear_bhb_loop+0x15/0x70 <4>[ 425.813091] ------------[ cut here ]------------ <4>[ 425.813171] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.813271] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.813408] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.813540] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.813678] ? lock_acquire+0xc9/0x300 <4>[ 425.813680] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.813808] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.813936] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.814063] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.814200] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.814342] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.814468] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.814598] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.814722] ? lock_acquire+0xc9/0x300 <4>[ 425.814730] ? __kernel_text_address+0x12/0x50 <4>[ 425.814742] ? __lock_acquire+0x442/0x2810 <4>[ 425.814745] ? lock_release+0xd4/0x2b0 <4>[ 425.814753] ? find_held_lock+0x31/0x90 <4>[ 425.814755] ? __might_fault+0x53/0xb0 <4>[ 425.814763] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.814888] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.815013] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.815018] drm_ioctl+0x2de/0x5a0 <4>[ 425.815021] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.815150] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.815155] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.815166] ? up_read+0x22/0x30 <4>[ 425.815211] hardirqs last disabled at (254255524): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 425.815383] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.815420] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.815552] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.815694] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.815827] ? lock_acquire+0xc9/0x300 <4>[ 425.815829] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.815957] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.816085] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.816212] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.816349] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.816491] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.816626] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.816752] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.816876] ? lock_acquire+0xc9/0x300 <4>[ 425.816885] ? __kernel_text_address+0x12/0x50 <4>[ 425.816896] ? __lock_acquire+0x442/0x2810 <4>[ 425.816900] ? lock_release+0xd4/0x2b0 <4>[ 425.816907] ? find_held_lock+0x31/0x90 <4>[ 425.816909] ? __might_fault+0x53/0xb0 <4>[ 425.816917] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.817043] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.817168] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.817173] drm_ioctl+0x2de/0x5a0 <4>[ 425.817176] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.817305] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.817310] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.817350] RBP: 00007ffd890444e0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 425.817483] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 425.817714] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.817847] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.817980] ? lock_acquire+0xc9/0x300 <4>[ 425.817983] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.818110] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.818238] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.818366] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.818505] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.818652] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.818779] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.818904] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.819029] ? lock_acquire+0xc9/0x300 <4>[ 425.819037] ? __kernel_text_address+0x12/0x50 <4>[ 425.819049] ? __lock_acquire+0x442/0x2810 <4>[ 425.819052] ? lock_release+0xd4/0x2b0 <4>[ 425.819060] ? find_held_lock+0x31/0x90 <4>[ 425.819062] ? __might_fault+0x53/0xb0 <4>[ 425.819070] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.819196] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.819321] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.819326] drm_ioctl+0x2de/0x5a0 <4>[ 425.819329] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.819458] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.819462] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.819489] ? clear_bhb_loop+0x15/0x70 <4>[ 425.819550] WARNING: CPU: 2 PID: 2050 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820 <4>[ 425.819735] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.819869] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.820002] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.820134] ? lock_acquire+0xc9/0x300 <4>[ 425.820136] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.820264] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.820391] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.820518] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.820660] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.820802] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.820928] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.821054] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.821180] ? lock_acquire+0xc9/0x300 <4>[ 425.821189] ? __kernel_text_address+0x12/0x50 <4>[ 425.821200] ? __lock_acquire+0x442/0x2810 <4>[ 425.821204] ? lock_release+0xd4/0x2b0 <4>[ 425.821211] ? find_held_lock+0x31/0x90 <4>[ 425.821214] ? __might_fault+0x53/0xb0 <4>[ 425.821222] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.821348] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.821473] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.821478] drm_ioctl+0x2de/0x5a0 <4>[ 425.821481] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.821614] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.821619] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.821623] x64_sys_call+0x131e/0x2650 <4>[ 425.821678] softirqs last enabled at (254190026): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 425.821852] ? intel_iommu_map_pages+0x664/0x820 <4>[ 425.821888] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.822024] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.822156] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.822288] ? lock_acquire+0xc9/0x300 <4>[ 425.822290] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.822418] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.822546] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.822678] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.822816] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.822958] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.823083] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.823212] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.823338] ? lock_acquire+0xc9/0x300 <4>[ 425.823346] ? __kernel_text_address+0x12/0x50 <4>[ 425.823358] ? __lock_acquire+0x442/0x2810 <4>[ 425.823362] ? lock_release+0xd4/0x2b0 <4>[ 425.823369] ? find_held_lock+0x31/0x90 <4>[ 425.823371] ? __might_fault+0x53/0xb0 <4>[ 425.823379] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.823505] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.823634] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.823639] drm_ioctl+0x2de/0x5a0 <4>[ 425.823642] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.823771] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.823776] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.823814] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb449324ded <4>[ 425.823951] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 425.824179] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.824313] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.824447] ? lock_acquire+0xc9/0x300 <4>[ 425.824449] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.824578] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.824714] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.824842] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.824980] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.825122] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.825248] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.825373] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.825497] ? lock_acquire+0xc9/0x300 <4>[ 425.825506] ? __kernel_text_address+0x12/0x50 <4>[ 425.825518] ? __lock_acquire+0x442/0x2810 <4>[ 425.825521] ? lock_release+0xd4/0x2b0 <4>[ 425.825529] ? find_held_lock+0x31/0x90 <4>[ 425.825531] ? __might_fault+0x53/0xb0 <4>[ 425.825539] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.825669] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.825794] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.825799] drm_ioctl+0x2de/0x5a0 <4>[ 425.825802] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.825931] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.825936] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.825963] ? clear_bhb_loop+0x15/0x70 <4>[ 425.826023] ------------[ cut here ]------------ <4>[ 425.826105] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.826206] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.826337] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.826469] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.826606] ? lock_acquire+0xc9/0x300 <4>[ 425.826609] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.826737] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.826865] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.826993] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.827130] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.827272] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.827398] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.827523] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.827652] ? lock_acquire+0xc9/0x300 <4>[ 425.827661] ? __kernel_text_address+0x12/0x50 <4>[ 425.827672] ? __lock_acquire+0x442/0x2810 <4>[ 425.827676] ? lock_release+0xd4/0x2b0 <4>[ 425.827683] ? find_held_lock+0x31/0x90 <4>[ 425.827686] ? __might_fault+0x53/0xb0 <4>[ 425.827694] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.827819] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.827944] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.827949] drm_ioctl+0x2de/0x5a0 <4>[ 425.827952] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.828081] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.828086] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.828102] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.828253] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.828320] ? mark_held_locks+0x46/0x90 <4>[ 425.828353] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.828484] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.828621] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.828753] ? lock_acquire+0xc9/0x300 <4>[ 425.828755] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.828883] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.829010] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.829137] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.829275] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.829417] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.829542] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.829672] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.829796] ? lock_acquire+0xc9/0x300 <4>[ 425.829805] ? __kernel_text_address+0x12/0x50 <4>[ 425.829816] ? __lock_acquire+0x442/0x2810 <4>[ 425.829820] ? lock_release+0xd4/0x2b0 <4>[ 425.829827] ? find_held_lock+0x31/0x90 <4>[ 425.829830] ? __might_fault+0x53/0xb0 <4>[ 425.829837] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.829963] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.830087] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.830092] drm_ioctl+0x2de/0x5a0 <4>[ 425.830095] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.830224] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.830228] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.830259] RIP: 0033:0x7fb449324ded <4>[ 425.830312] ------------[ cut here ]------------ <4>[ 425.830392] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.830491] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.830627] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.830760] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.830893] ? lock_acquire+0xc9/0x300 <4>[ 425.830896] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.831023] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.831151] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.831279] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.831416] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.831558] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.831689] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.831816] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.831940] ? lock_acquire+0xc9/0x300 <4>[ 425.831949] ? __kernel_text_address+0x12/0x50 <4>[ 425.831960] ? __lock_acquire+0x442/0x2810 <4>[ 425.831964] ? lock_release+0xd4/0x2b0 <4>[ 425.831971] ? find_held_lock+0x31/0x90 <4>[ 425.831974] ? __might_fault+0x53/0xb0 <4>[ 425.831981] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.832107] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.832233] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.832238] drm_ioctl+0x2de/0x5a0 <4>[ 425.832240] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.832369] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.832374] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.832390] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.832540] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.832612] ? mark_held_locks+0x46/0x90 <4>[ 425.832645] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.832778] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.832910] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.833042] ? lock_acquire+0xc9/0x300 <4>[ 425.833045] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.833173] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.833300] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.833428] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.833565] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.833712] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.833839] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.833965] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.834089] ? lock_acquire+0xc9/0x300 <4>[ 425.834098] ? __kernel_text_address+0x12/0x50 <4>[ 425.834109] ? __lock_acquire+0x442/0x2810 <4>[ 425.834113] ? lock_release+0xd4/0x2b0 <4>[ 425.834120] ? find_held_lock+0x31/0x90 <4>[ 425.834123] ? __might_fault+0x53/0xb0 <4>[ 425.834131] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.834256] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.834381] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.834386] drm_ioctl+0x2de/0x5a0 <4>[ 425.834389] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.834518] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.834523] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.834540] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.834695] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.834763] ? mark_held_locks+0x46/0x90 <4>[ 425.834796] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.834928] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.835060] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.835192] ? lock_acquire+0xc9/0x300 <4>[ 425.835195] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.835323] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.835451] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.835578] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.835720] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.835862] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.835988] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.836114] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.836237] ? lock_acquire+0xc9/0x300 <4>[ 425.836246] ? __kernel_text_address+0x12/0x50 <4>[ 425.836257] ? __lock_acquire+0x442/0x2810 <4>[ 425.836261] ? lock_release+0xd4/0x2b0 <4>[ 425.836268] ? find_held_lock+0x31/0x90 <4>[ 425.836271] ? __might_fault+0x53/0xb0 <4>[ 425.836279] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.836405] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.836529] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.836534] drm_ioctl+0x2de/0x5a0 <4>[ 425.836537] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.836670] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.836675] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.836695] ? irqentry_exit+0x77/0xb0 <4>[ 425.836761] ------------[ cut here ]------------ <4>[ 425.836841] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.836941] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.837073] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.837205] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.837337] ? lock_acquire+0xc9/0x300 <4>[ 425.837339] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.837468] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.837600] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.837728] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.837865] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.838007] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.838138] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.838264] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.838388] ? lock_acquire+0xc9/0x300 <4>[ 425.838396] ? __kernel_text_address+0x12/0x50 <4>[ 425.838408] ? __lock_acquire+0x442/0x2810 <4>[ 425.838411] ? lock_release+0xd4/0x2b0 <4>[ 425.838419] ? find_held_lock+0x31/0x90 <4>[ 425.838421] ? __might_fault+0x53/0xb0 <4>[ 425.838429] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.838556] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.838685] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.838690] drm_ioctl+0x2de/0x5a0 <4>[ 425.838692] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.838822] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.838827] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.838837] ? up_read+0x22/0x30 <4>[ 425.838888] ---[ end trace 0000000000000000 ]--- <4>[ 425.838992] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.839091] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.839223] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.839355] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.839487] ? lock_acquire+0xc9/0x300 <4>[ 425.839490] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.839622] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.839749] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.839877] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.840014] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.840156] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.840281] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.840408] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.840531] ? lock_acquire+0xc9/0x300 <4>[ 425.840540] ? __kernel_text_address+0x12/0x50 <4>[ 425.840552] ? __lock_acquire+0x442/0x2810 <4>[ 425.840555] ? lock_release+0xd4/0x2b0 <4>[ 425.840562] ? find_held_lock+0x31/0x90 <4>[ 425.840565] ? __might_fault+0x53/0xb0 <4>[ 425.840573] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.840703] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.840830] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.840835] drm_ioctl+0x2de/0x5a0 <4>[ 425.840838] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.840967] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.840972] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.840976] x64_sys_call+0x131e/0x2650 <4>[ 425.841034] ---[ end trace 0000000000000000 ]--- <4>[ 425.841138] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.841238] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.841369] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.841501] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.841638] ? lock_acquire+0xc9/0x300 <4>[ 425.841640] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.841768] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.841896] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.842029] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.842166] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.842308] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.842434] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.842560] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.842689] ? lock_acquire+0xc9/0x300 <4>[ 425.842698] ? __kernel_text_address+0x12/0x50 <4>[ 425.842709] ? __lock_acquire+0x442/0x2810 <4>[ 425.842712] ? lock_release+0xd4/0x2b0 <4>[ 425.842720] ? find_held_lock+0x31/0x90 <4>[ 425.842722] ? __might_fault+0x53/0xb0 <4>[ 425.842730] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.842856] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.842981] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.842986] drm_ioctl+0x2de/0x5a0 <4>[ 425.842989] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.843118] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.843122] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.843126] x64_sys_call+0x131e/0x2650 <4>[ 425.843175] hardirqs last enabled at (254269901): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 425.843348] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.843386] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.843517] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.843653] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.843786] ? lock_acquire+0xc9/0x300 <4>[ 425.843788] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.843917] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.844045] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.844172] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.844309] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.844451] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.844577] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.844709] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.844833] ? lock_acquire+0xc9/0x300 <4>[ 425.844841] ? __kernel_text_address+0x12/0x50 <4>[ 425.844853] ? __lock_acquire+0x442/0x2810 <4>[ 425.844856] ? lock_release+0xd4/0x2b0 <4>[ 425.844863] ? find_held_lock+0x31/0x90 <4>[ 425.844866] ? __might_fault+0x53/0xb0 <4>[ 425.844874] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.844999] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.845124] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.845129] drm_ioctl+0x2de/0x5a0 <4>[ 425.845132] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.845261] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.845266] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.845316] </TASK> <4>[ 425.845350] ------------[ cut here ]------------ <4>[ 425.845430] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.845529] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.845666] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.845798] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.845931] ? lock_acquire+0xc9/0x300 <4>[ 425.845933] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.846061] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.846189] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.846316] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.846454] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.846600] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.846727] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.846853] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.846977] ? lock_acquire+0xc9/0x300 <4>[ 425.846986] ? __kernel_text_address+0x12/0x50 <4>[ 425.846997] ? __lock_acquire+0x442/0x2810 <4>[ 425.847001] ? lock_release+0xd4/0x2b0 <4>[ 425.847008] ? find_held_lock+0x31/0x90 <4>[ 425.847011] ? __might_fault+0x53/0xb0 <4>[ 425.847019] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.847144] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.847270] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.847275] drm_ioctl+0x2de/0x5a0 <4>[ 425.847277] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.847406] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.847411] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.847431] ? irqentry_exit+0x77/0xb0 <4>[ 425.847496] ------------[ cut here ]------------ <4>[ 425.847576] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.847681] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.847813] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.847946] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.848078] ? lock_acquire+0xc9/0x300 <4>[ 425.848080] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.848208] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.848336] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.848463] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.848604] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.848747] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.848874] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.848999] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.849123] ? lock_acquire+0xc9/0x300 <4>[ 425.849132] ? __kernel_text_address+0x12/0x50 <4>[ 425.849144] ? __lock_acquire+0x442/0x2810 <4>[ 425.849147] ? lock_release+0xd4/0x2b0 <4>[ 425.849155] ? find_held_lock+0x31/0x90 <4>[ 425.849157] ? __might_fault+0x53/0xb0 <4>[ 425.849165] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.849291] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.849415] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.849420] drm_ioctl+0x2de/0x5a0 <4>[ 425.849423] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.849553] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.849558] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.849561] x64_sys_call+0x131e/0x2650 <4>[ 425.849564] do_syscall_64+0x91/0x180 <4>[ 425.849603] RBP: 00007ffd890444e0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 425.849736] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 425.849961] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.850094] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.850226] ? lock_acquire+0xc9/0x300 <4>[ 425.850228] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.850356] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.850483] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.850615] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.850752] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.850894] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.851020] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.851146] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.851270] ? lock_acquire+0xc9/0x300 <4>[ 425.851279] ? __kernel_text_address+0x12/0x50 <4>[ 425.851290] ? __lock_acquire+0x442/0x2810 <4>[ 425.851294] ? lock_release+0xd4/0x2b0 <4>[ 425.851301] ? find_held_lock+0x31/0x90 <4>[ 425.851304] ? __might_fault+0x53/0xb0 <4>[ 425.851312] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.851437] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.851562] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.851567] drm_ioctl+0x2de/0x5a0 <4>[ 425.851570] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.851703] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.851708] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.851741] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 425.852106] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.852238] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.852372] ? lock_acquire+0xc9/0x300 <4>[ 425.852374] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.852502] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.852635] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.852763] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.852901] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.853043] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.853170] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.853296] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.853421] ? lock_acquire+0xc9/0x300 <4>[ 425.853429] ? __kernel_text_address+0x12/0x50 <4>[ 425.853441] ? __lock_acquire+0x442/0x2810 <4>[ 425.853445] ? lock_release+0xd4/0x2b0 <4>[ 425.853452] ? find_held_lock+0x31/0x90 <4>[ 425.853454] ? __might_fault+0x53/0xb0 <4>[ 425.853462] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.853592] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.853717] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.853722] drm_ioctl+0x2de/0x5a0 <4>[ 425.853725] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.853867] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.853872] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.853924] irq event stamp: 254275435 <4>[ 425.854038] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.854119] iommu_map_sg+0xbf/0x210 <4>[ 425.854138] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.854268] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.854401] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.854534] ? lock_acquire+0xc9/0x300 <4>[ 425.854536] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.854671] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.854799] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.854927] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.855064] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.855206] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.855332] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.855457] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.855581] ? lock_acquire+0xc9/0x300 <4>[ 425.855595] ? __kernel_text_address+0x12/0x50 <4>[ 425.855606] ? __lock_acquire+0x442/0x2810 <4>[ 425.855610] ? lock_release+0xd4/0x2b0 <4>[ 425.855617] ? find_held_lock+0x31/0x90 <4>[ 425.855620] ? __might_fault+0x53/0xb0 <4>[ 425.855627] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.855754] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.855879] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.855884] drm_ioctl+0x2de/0x5a0 <4>[ 425.855887] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.856016] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.856021] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.856037] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.856186] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.856253] ? mark_held_locks+0x46/0x90 <4>[ 425.856286] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.856419] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.856550] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.856687] ? lock_acquire+0xc9/0x300 <4>[ 425.856690] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.856818] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.856946] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.857074] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.857211] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.857352] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.857478] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.857609] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.857734] ? lock_acquire+0xc9/0x300 <4>[ 425.857742] ? __kernel_text_address+0x12/0x50 <4>[ 425.857754] ? __lock_acquire+0x442/0x2810 <4>[ 425.857757] ? lock_release+0xd4/0x2b0 <4>[ 425.857765] ? find_held_lock+0x31/0x90 <4>[ 425.857767] ? __might_fault+0x53/0xb0 <4>[ 425.857775] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.857901] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.858026] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.858031] drm_ioctl+0x2de/0x5a0 <4>[ 425.858033] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.858162] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.858167] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.858192] ? clear_bhb_loop+0x15/0x70 <4>[ 425.858252] ------------[ cut here ]------------ <4>[ 425.858333] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.858433] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.858566] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.858703] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.858836] ? lock_acquire+0xc9/0x300 <4>[ 425.858838] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.858967] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.859094] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.859221] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.859364] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.859506] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.859637] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.859763] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.859887] ? lock_acquire+0xc9/0x300 <4>[ 425.859896] ? __kernel_text_address+0x12/0x50 <4>[ 425.859907] ? __lock_acquire+0x442/0x2810 <4>[ 425.859911] ? lock_release+0xd4/0x2b0 <4>[ 425.859918] ? find_held_lock+0x31/0x90 <4>[ 425.859920] ? __might_fault+0x53/0xb0 <4>[ 425.859928] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.860059] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.860183] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.860188] drm_ioctl+0x2de/0x5a0 <4>[ 425.860191] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.860320] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.860325] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.860344] ? irqentry_exit+0x77/0xb0 <4>[ 425.860410] ------------[ cut here ]------------ <4>[ 425.860490] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.860595] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.860727] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.860859] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.860992] ? lock_acquire+0xc9/0x300 <4>[ 425.860994] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.861124] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.861251] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.861379] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.861516] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.861662] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.861788] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.861914] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.862038] ? lock_acquire+0xc9/0x300 <4>[ 425.862047] ? __kernel_text_address+0x12/0x50 <4>[ 425.862058] ? __lock_acquire+0x442/0x2810 <4>[ 425.862062] ? lock_release+0xd4/0x2b0 <4>[ 425.862069] ? find_held_lock+0x31/0x90 <4>[ 425.862072] ? __might_fault+0x53/0xb0 <4>[ 425.862080] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.862205] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.862330] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.862335] drm_ioctl+0x2de/0x5a0 <4>[ 425.862337] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.862466] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.862471] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.862485] ? do_user_addr_fault+0x303/0x9d0 <4>[ 425.862557] ------------[ cut here ]------------ <4>[ 425.862641] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.862743] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.862876] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.863008] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.863140] ? lock_acquire+0xc9/0x300 <4>[ 425.863143] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.863271] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.863399] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.863527] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.863669] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.863812] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.863937] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.864063] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.864187] ? lock_acquire+0xc9/0x300 <4>[ 425.864196] ? __kernel_text_address+0x12/0x50 <4>[ 425.864207] ? __lock_acquire+0x442/0x2810 <4>[ 425.864211] ? lock_release+0xd4/0x2b0 <4>[ 425.864218] ? find_held_lock+0x31/0x90 <4>[ 425.864220] ? __might_fault+0x53/0xb0 <4>[ 425.864228] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.864354] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.864479] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.864484] drm_ioctl+0x2de/0x5a0 <4>[ 425.864487] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.864620] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.864625] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.864651] ? clear_bhb_loop+0x15/0x70 <4>[ 425.864710] ------------[ cut here ]------------ <4>[ 425.864799] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 425.865023] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.865156] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.865288] ? lock_acquire+0xc9/0x300 <4>[ 425.865291] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.865418] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.865546] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.865678] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.865816] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.865959] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.866085] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.866211] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.866335] ? lock_acquire+0xc9/0x300 <4>[ 425.866344] ? __kernel_text_address+0x12/0x50 <4>[ 425.866355] ? __lock_acquire+0x442/0x2810 <4>[ 425.866359] ? lock_release+0xd4/0x2b0 <4>[ 425.866366] ? find_held_lock+0x31/0x90 <4>[ 425.866369] ? __might_fault+0x53/0xb0 <4>[ 425.866377] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.866503] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.866633] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.866638] drm_ioctl+0x2de/0x5a0 <4>[ 425.866641] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.866770] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.866775] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.866795] ? irqentry_exit+0x77/0xb0 <4>[ 425.866860] ------------[ cut here ]------------ <4>[ 425.866941] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.867041] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.867172] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.867304] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.867437] ? lock_acquire+0xc9/0x300 <4>[ 425.867439] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.867567] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.867699] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.867827] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.867964] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.868106] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.868233] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.868359] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.868483] ? lock_acquire+0xc9/0x300 <4>[ 425.868492] ? __kernel_text_address+0x12/0x50 <4>[ 425.868503] ? __lock_acquire+0x442/0x2810 <4>[ 425.868506] ? lock_release+0xd4/0x2b0 <4>[ 425.868514] ? find_held_lock+0x31/0x90 <4>[ 425.868516] ? __might_fault+0x53/0xb0 <4>[ 425.868524] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.868654] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.868785] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.868790] drm_ioctl+0x2de/0x5a0 <4>[ 425.868792] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.868922] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.868927] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.868947] ? irqentry_exit+0x77/0xb0 <4>[ 425.869012] ------------[ cut here ]------------ <4>[ 425.869093] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.869193] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.869325] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.869458] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.869595] ? lock_acquire+0xc9/0x300 <4>[ 425.869598] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.869725] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.869853] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.869981] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.870119] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.870261] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.870387] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.870513] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.870642] ? lock_acquire+0xc9/0x300 <4>[ 425.870651] ? __kernel_text_address+0x12/0x50 <4>[ 425.870663] ? __lock_acquire+0x442/0x2810 <4>[ 425.870666] ? lock_release+0xd4/0x2b0 <4>[ 425.870673] ? find_held_lock+0x31/0x90 <4>[ 425.870676] ? __might_fault+0x53/0xb0 <4>[ 425.870684] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.870810] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.870935] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.870940] drm_ioctl+0x2de/0x5a0 <4>[ 425.870943] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.871072] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.871077] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.871088] ? up_read+0x22/0x30 <4>[ 425.871132] hardirqs last disabled at (254284314): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 425.871303] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.871341] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.871473] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.871610] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.871742] ? lock_acquire+0xc9/0x300 <4>[ 425.871745] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.871873] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.872001] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.872128] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.872266] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.872408] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.872534] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.872665] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.872789] ? lock_acquire+0xc9/0x300 <4>[ 425.872798] ? __kernel_text_address+0x12/0x50 <4>[ 425.872809] ? __lock_acquire+0x442/0x2810 <4>[ 425.872813] ? lock_release+0xd4/0x2b0 <4>[ 425.872820] ? find_held_lock+0x31/0x90 <4>[ 425.872822] ? __might_fault+0x53/0xb0 <4>[ 425.872830] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.872957] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.873081] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.873087] drm_ioctl+0x2de/0x5a0 <4>[ 425.873089] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.873218] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.873223] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.873243] ? irqentry_exit+0x77/0xb0 <4>[ 425.873308] ------------[ cut here ]------------ <4>[ 425.873389] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.873489] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.873626] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.873759] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.873891] ? lock_acquire+0xc9/0x300 <4>[ 425.873894] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.874021] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.874149] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.874277] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.874414] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.874556] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.874686] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.874812] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.874936] ? lock_acquire+0xc9/0x300 <4>[ 425.874945] ? __kernel_text_address+0x12/0x50 <4>[ 425.874956] ? __lock_acquire+0x442/0x2810 <4>[ 425.874960] ? lock_release+0xd4/0x2b0 <4>[ 425.874967] ? find_held_lock+0x31/0x90 <4>[ 425.874970] ? __might_fault+0x53/0xb0 <4>[ 425.874978] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.875103] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.875228] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.875233] drm_ioctl+0x2de/0x5a0 <4>[ 425.875236] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.875365] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.875370] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.875401] RIP: 0033:0x7fb449324ded <4>[ 425.875455] ------------[ cut here ]------------ <4>[ 425.875536] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.875641] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.875773] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.875905] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.876037] ? lock_acquire+0xc9/0x300 <4>[ 425.876040] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.876167] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.876295] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.876422] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.876559] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.876705] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.876832] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.876959] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.877083] ? lock_acquire+0xc9/0x300 <4>[ 425.877092] ? __kernel_text_address+0x12/0x50 <4>[ 425.877103] ? __lock_acquire+0x442/0x2810 <4>[ 425.877107] ? lock_release+0xd4/0x2b0 <4>[ 425.877114] ? find_held_lock+0x31/0x90 <4>[ 425.877116] ? __might_fault+0x53/0xb0 <4>[ 425.877124] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.877250] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.877375] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.877380] drm_ioctl+0x2de/0x5a0 <4>[ 425.877383] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.877512] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.877517] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.877537] ? irqentry_exit+0x77/0xb0 <4>[ 425.877607] ------------[ cut here ]------------ <4>[ 425.877687] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.877788] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.877927] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.878060] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.878192] ? lock_acquire+0xc9/0x300 <4>[ 425.878194] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.878322] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.878450] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.878578] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.878722] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.878864] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.878990] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.879116] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.879240] ? lock_acquire+0xc9/0x300 <4>[ 425.879249] ? __kernel_text_address+0x12/0x50 <4>[ 425.879260] ? __lock_acquire+0x442/0x2810 <4>[ 425.879264] ? lock_release+0xd4/0x2b0 <4>[ 425.879271] ? find_held_lock+0x31/0x90 <4>[ 425.879274] ? __might_fault+0x53/0xb0 <4>[ 425.879282] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.879407] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.879532] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.879537] drm_ioctl+0x2de/0x5a0 <4>[ 425.879539] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.879673] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.879678] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.879689] ? up_read+0x22/0x30 <4>[ 425.879764] ------------[ cut here ]------------ <4>[ 425.879845] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.879945] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.880077] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.880209] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.880342] ? lock_acquire+0xc9/0x300 <4>[ 425.880344] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.880473] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.880606] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.880734] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.880872] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.881013] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.881139] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.881265] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.881388] ? lock_acquire+0xc9/0x300 <4>[ 425.881397] ? __kernel_text_address+0x12/0x50 <4>[ 425.881409] ? __lock_acquire+0x442/0x2810 <4>[ 425.881412] ? lock_release+0xd4/0x2b0 <4>[ 425.881419] ? find_held_lock+0x31/0x90 <4>[ 425.881422] ? __might_fault+0x53/0xb0 <4>[ 425.881430] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.881556] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.881685] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.881690] drm_ioctl+0x2de/0x5a0 <4>[ 425.881692] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.881821] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.881826] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.881833] do_syscall_64+0x91/0x180 <4>[ 425.881887] ---[ end trace 0000000000000000 ]--- <4>[ 425.881990] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.882090] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.882222] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.882353] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.882486] ? lock_acquire+0xc9/0x300 <4>[ 425.882488] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.882621] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.882748] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.882876] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.883013] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.883155] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.883281] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.883407] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.883531] ? lock_acquire+0xc9/0x300 <4>[ 425.883540] ? __kernel_text_address+0x12/0x50 <4>[ 425.883552] ? __lock_acquire+0x442/0x2810 <4>[ 425.883555] ? lock_release+0xd4/0x2b0 <4>[ 425.883562] ? find_held_lock+0x31/0x90 <4>[ 425.883565] ? __might_fault+0x53/0xb0 <4>[ 425.883573] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.883706] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.883831] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.883836] drm_ioctl+0x2de/0x5a0 <4>[ 425.883839] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.883968] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.883973] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.883977] x64_sys_call+0x131e/0x2650 <4>[ 425.884031] softirqs last enabled at (254288506): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 425.884199] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.884237] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.884368] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.884500] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.884637] ? lock_acquire+0xc9/0x300 <4>[ 425.884640] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.884768] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.884895] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.885023] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.885160] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.885302] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.885428] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.885555] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.885683] ? lock_acquire+0xc9/0x300 <4>[ 425.885692] ? __kernel_text_address+0x12/0x50 <4>[ 425.885704] ? __lock_acquire+0x442/0x2810 <4>[ 425.885707] ? lock_release+0xd4/0x2b0 <4>[ 425.885715] ? find_held_lock+0x31/0x90 <4>[ 425.885717] ? __might_fault+0x53/0xb0 <4>[ 425.885725] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.885851] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.885976] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.885981] drm_ioctl+0x2de/0x5a0 <4>[ 425.885984] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.886113] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.886118] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.886146] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 425.886283] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.886364] iommu_map_sg+0xbf/0x210 <4>[ 425.886383] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.886515] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.886652] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.886784] ? lock_acquire+0xc9/0x300 <4>[ 425.886786] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.886914] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.887042] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.887169] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.887307] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.887449] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.887575] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.887706] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.887830] ? lock_acquire+0xc9/0x300 <4>[ 425.887839] ? __kernel_text_address+0x12/0x50 <4>[ 425.887850] ? __lock_acquire+0x442/0x2810 <4>[ 425.887853] ? lock_release+0xd4/0x2b0 <4>[ 425.887861] ? find_held_lock+0x31/0x90 <4>[ 425.887863] ? __might_fault+0x53/0xb0 <4>[ 425.887871] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.887997] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.888122] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.888127] drm_ioctl+0x2de/0x5a0 <4>[ 425.888130] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.888259] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.888264] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.888286] ? clear_bhb_loop+0x15/0x70 <4>[ 425.888348] ------------[ cut here ]------------ <4>[ 425.888428] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.888528] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.888664] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.888796] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.888929] ? lock_acquire+0xc9/0x300 <4>[ 425.888932] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.889060] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.889188] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.889316] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.889453] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.889598] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.889725] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.889851] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.889975] ? lock_acquire+0xc9/0x300 <4>[ 425.889983] ? __kernel_text_address+0x12/0x50 <4>[ 425.889995] ? __lock_acquire+0x442/0x2810 <4>[ 425.889998] ? lock_release+0xd4/0x2b0 <4>[ 425.890006] ? find_held_lock+0x31/0x90 <4>[ 425.890008] ? __might_fault+0x53/0xb0 <4>[ 425.890016] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.890141] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.890266] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.890271] drm_ioctl+0x2de/0x5a0 <4>[ 425.890274] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.890403] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.890407] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.890424] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.890572] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.890644] ? mark_held_locks+0x46/0x90 <4>[ 425.890678] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.890809] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.890941] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.891073] ? lock_acquire+0xc9/0x300 <4>[ 425.891075] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.891204] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.891331] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.891460] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.891602] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.891744] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.891870] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.891996] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.892120] ? lock_acquire+0xc9/0x300 <4>[ 425.892129] ? __kernel_text_address+0x12/0x50 <4>[ 425.892140] ? __lock_acquire+0x442/0x2810 <4>[ 425.892144] ? lock_release+0xd4/0x2b0 <4>[ 425.892151] ? find_held_lock+0x31/0x90 <4>[ 425.892154] ? __might_fault+0x53/0xb0 <4>[ 425.892161] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.892287] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.892412] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.892417] drm_ioctl+0x2de/0x5a0 <4>[ 425.892420] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.892548] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.892553] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.892582] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 425.892723] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.892817] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 425.892824] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.892955] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.893087] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.893220] ? lock_acquire+0xc9/0x300 <4>[ 425.893222] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.893351] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.893480] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.893612] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.893749] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.893891] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.894017] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.894143] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.894267] ? lock_acquire+0xc9/0x300 <4>[ 425.894276] ? __kernel_text_address+0x12/0x50 <4>[ 425.894287] ? __lock_acquire+0x442/0x2810 <4>[ 425.894291] ? lock_release+0xd4/0x2b0 <4>[ 425.894298] ? find_held_lock+0x31/0x90 <4>[ 425.894301] ? __might_fault+0x53/0xb0 <4>[ 425.894309] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.894434] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.894559] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.894564] drm_ioctl+0x2de/0x5a0 <4>[ 425.894567] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.894700] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.894705] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.894749] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 425.894883] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 425.894970] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.895103] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.895236] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.895369] ? lock_acquire+0xc9/0x300 <4>[ 425.895371] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.895502] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.895635] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.895763] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.895900] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.896042] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.896168] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.896294] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.896418] ? lock_acquire+0xc9/0x300 <4>[ 425.896427] ? __kernel_text_address+0x12/0x50 <4>[ 425.896438] ? __lock_acquire+0x442/0x2810 <4>[ 425.896442] ? lock_release+0xd4/0x2b0 <4>[ 425.896449] ? find_held_lock+0x31/0x90 <4>[ 425.896452] ? __might_fault+0x53/0xb0 <4>[ 425.896460] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.896593] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.896719] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.896724] drm_ioctl+0x2de/0x5a0 <4>[ 425.896727] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.896856] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.896861] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.896865] x64_sys_call+0x131e/0x2650 <2>[ 425.896924] DMAR: ERROR: DMA PTE for vPFN 0x3d18cc6 already set (to 2844c5003 not 2844c5003) <4>[ 425.897089] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.897127] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.897259] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.897396] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.897528] ? lock_acquire+0xc9/0x300 <4>[ 425.897530] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.897663] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.897791] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.897919] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.898056] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.898198] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.898324] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.898449] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.898574] ? lock_acquire+0xc9/0x300 <4>[ 425.898583] ? __kernel_text_address+0x12/0x50 <4>[ 425.898598] ? __lock_acquire+0x442/0x2810 <4>[ 425.898602] ? lock_release+0xd4/0x2b0 <4>[ 425.898609] ? find_held_lock+0x31/0x90 <4>[ 425.898612] ? __might_fault+0x53/0xb0 <4>[ 425.898620] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.898745] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.898870] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.898875] drm_ioctl+0x2de/0x5a0 <4>[ 425.898878] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.899008] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.899012] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.899035] ? clear_bhb_loop+0x15/0x70 <4>[ 425.899098] ------------[ cut here ]------------ <4>[ 425.899178] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.899278] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.899410] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.899542] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.899680] ? lock_acquire+0xc9/0x300 <4>[ 425.899682] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.899810] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.899938] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.900065] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.900202] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.900344] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.900470] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.900601] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.900727] ? lock_acquire+0xc9/0x300 <4>[ 425.900735] ? __kernel_text_address+0x12/0x50 <4>[ 425.900747] ? __lock_acquire+0x442/0x2810 <4>[ 425.900750] ? lock_release+0xd4/0x2b0 <4>[ 425.900757] ? find_held_lock+0x31/0x90 <4>[ 425.900760] ? __might_fault+0x53/0xb0 <4>[ 425.900768] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.900894] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.901019] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.901024] drm_ioctl+0x2de/0x5a0 <4>[ 425.901026] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.901156] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.901161] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.901177] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.901327] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.901394] ? mark_held_locks+0x46/0x90 <4>[ 425.901427] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.901560] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.901697] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.901829] ? lock_acquire+0xc9/0x300 <4>[ 425.901831] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.901960] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.902088] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.902215] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.902352] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.902494] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.902625] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.902752] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.902876] ? lock_acquire+0xc9/0x300 <4>[ 425.902885] ? __kernel_text_address+0x12/0x50 <4>[ 425.902897] ? __lock_acquire+0x442/0x2810 <4>[ 425.902900] ? lock_release+0xd4/0x2b0 <4>[ 425.902908] ? find_held_lock+0x31/0x90 <4>[ 425.902910] ? __might_fault+0x53/0xb0 <4>[ 425.902918] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.903044] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.903168] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.903173] drm_ioctl+0x2de/0x5a0 <4>[ 425.903176] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.903305] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.903310] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.903345] RSP: 002b:00007ffd89044490 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 425.903486] Tainted: [U]=USER, [W]=WARN <4>[ 425.903551] __iommu_map+0x119/0x2c0 <4>[ 425.903576] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.903712] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.903844] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.903977] ? lock_acquire+0xc9/0x300 <4>[ 425.903979] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.904107] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.904235] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.904362] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.904499] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.904646] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.904772] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.904900] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.905024] ? lock_acquire+0xc9/0x300 <4>[ 425.905033] ? __kernel_text_address+0x12/0x50 <4>[ 425.905044] ? __lock_acquire+0x442/0x2810 <4>[ 425.905048] ? lock_release+0xd4/0x2b0 <4>[ 425.905055] ? find_held_lock+0x31/0x90 <4>[ 425.905058] ? __might_fault+0x53/0xb0 <4>[ 425.905066] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.905191] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.905316] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.905321] drm_ioctl+0x2de/0x5a0 <4>[ 425.905324] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.905452] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.905457] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.905474] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.905628] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.905696] ? mark_held_locks+0x46/0x90 <4>[ 425.905729] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.905862] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.905995] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.906128] ? lock_acquire+0xc9/0x300 <4>[ 425.906130] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.906261] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.906389] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.906516] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.906659] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.906801] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.906927] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.907054] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.907180] ? lock_acquire+0xc9/0x300 <4>[ 425.907189] ? __kernel_text_address+0x12/0x50 <4>[ 425.907201] ? __lock_acquire+0x442/0x2810 <4>[ 425.907204] ? lock_release+0xd4/0x2b0 <4>[ 425.907211] ? find_held_lock+0x31/0x90 <4>[ 425.907214] ? __might_fault+0x53/0xb0 <4>[ 425.907222] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.907349] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.907475] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.907481] drm_ioctl+0x2de/0x5a0 <4>[ 425.907483] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.907619] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.907624] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.907641] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.907796] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.907871] __iommu_map+0x119/0x2c0 <4>[ 425.907897] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.908038] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.908171] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.908303] ? lock_acquire+0xc9/0x300 <4>[ 425.908305] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.908433] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.908561] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.908692] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.908830] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.908972] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.909098] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.909223] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.909347] ? lock_acquire+0xc9/0x300 <4>[ 425.909356] ? __kernel_text_address+0x12/0x50 <4>[ 425.909368] ? __lock_acquire+0x442/0x2810 <4>[ 425.909371] ? lock_release+0xd4/0x2b0 <4>[ 425.909378] ? find_held_lock+0x31/0x90 <4>[ 425.909381] ? __might_fault+0x53/0xb0 <4>[ 425.909389] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.909514] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.909644] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.909649] drm_ioctl+0x2de/0x5a0 <4>[ 425.909652] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.909781] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.909786] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.909821] RSP: 002b:00007ffd89044490 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 425.909964] Tainted: [U]=USER, [W]=WARN <4>[ 425.910029] __iommu_map+0x119/0x2c0 <4>[ 425.910054] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.910186] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.910319] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.910451] ? lock_acquire+0xc9/0x300 <4>[ 425.910453] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.910581] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.910713] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.910841] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.910978] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.911120] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.911245] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.911371] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.911496] ? lock_acquire+0xc9/0x300 <4>[ 425.911504] ? __kernel_text_address+0x12/0x50 <4>[ 425.911516] ? __lock_acquire+0x442/0x2810 <4>[ 425.911519] ? lock_release+0xd4/0x2b0 <4>[ 425.911527] ? find_held_lock+0x31/0x90 <4>[ 425.911529] ? __might_fault+0x53/0xb0 <4>[ 425.911537] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.911667] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.911792] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.911797] drm_ioctl+0x2de/0x5a0 <4>[ 425.911800] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.911929] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.911934] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.911937] x64_sys_call+0x131e/0x2650 <4>[ 425.911995] ---[ end trace 0000000000000000 ]--- <4>[ 425.912099] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.912199] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.912330] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.912462] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.912599] ? lock_acquire+0xc9/0x300 <4>[ 425.912601] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.912729] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.912857] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.912984] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.913121] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.913263] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.913389] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.913514] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.913643] ? lock_acquire+0xc9/0x300 <4>[ 425.913652] ? __kernel_text_address+0x12/0x50 <4>[ 425.913663] ? __lock_acquire+0x442/0x2810 <4>[ 425.913667] ? lock_release+0xd4/0x2b0 <4>[ 425.913674] ? find_held_lock+0x31/0x90 <4>[ 425.913677] ? __might_fault+0x53/0xb0 <4>[ 425.913684] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.913810] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.913935] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.913940] drm_ioctl+0x2de/0x5a0 <4>[ 425.913943] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.914072] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.914076] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.914080] x64_sys_call+0x131e/0x2650 <2>[ 425.914139] DMAR: ERROR: DMA PTE for vPFN 0x3d18cce already set (to 2844cd003 not 2844cd003) <4>[ 425.914295] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 425.914339] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.914471] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.914608] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.914746] ? lock_acquire+0xc9/0x300 <4>[ 425.914748] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.914876] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.915003] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.915131] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.915269] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.915411] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.915537] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.915668] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.915792] ? lock_acquire+0xc9/0x300 <4>[ 425.915801] ? __kernel_text_address+0x12/0x50 <4>[ 425.915813] ? __lock_acquire+0x442/0x2810 <4>[ 425.915816] ? lock_release+0xd4/0x2b0 <4>[ 425.915824] ? find_held_lock+0x31/0x90 <4>[ 425.915826] ? __might_fault+0x53/0xb0 <4>[ 425.915834] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.915960] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.916085] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.916090] drm_ioctl+0x2de/0x5a0 <4>[ 425.916093] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.916222] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.916227] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.916240] ? do_user_addr_fault+0x303/0x9d0 <4>[ 425.916312] ------------[ cut here ]------------ <4>[ 425.916392] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.916492] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.916628] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.916766] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.916899] ? lock_acquire+0xc9/0x300 <4>[ 425.916902] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.917030] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.917158] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.917285] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.917422] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.917564] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.917695] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.917821] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.917945] ? lock_acquire+0xc9/0x300 <4>[ 425.917953] ? __kernel_text_address+0x12/0x50 <4>[ 425.917965] ? __lock_acquire+0x442/0x2810 <4>[ 425.917968] ? lock_release+0xd4/0x2b0 <4>[ 425.917976] ? find_held_lock+0x31/0x90 <4>[ 425.917978] ? __might_fault+0x53/0xb0 <4>[ 425.917986] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.918112] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.918237] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.918242] drm_ioctl+0x2de/0x5a0 <4>[ 425.918245] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.918374] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.918379] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.918399] ? irqentry_exit+0x77/0xb0 <4>[ 425.918465] ------------[ cut here ]------------ <4>[ 425.918546] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.918651] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.918784] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.918916] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.919049] ? lock_acquire+0xc9/0x300 <4>[ 425.919051] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.919179] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.919306] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.919434] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.919571] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.919718] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.919844] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.919970] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.920095] ? lock_acquire+0xc9/0x300 <4>[ 425.920104] ? __kernel_text_address+0x12/0x50 <4>[ 425.920115] ? __lock_acquire+0x442/0x2810 <4>[ 425.920119] ? lock_release+0xd4/0x2b0 <4>[ 425.920126] ? find_held_lock+0x31/0x90 <4>[ 425.920128] ? __might_fault+0x53/0xb0 <4>[ 425.920136] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.920262] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.920387] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.920392] drm_ioctl+0x2de/0x5a0 <4>[ 425.920394] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.920523] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.920528] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.920551] ? clear_bhb_loop+0x15/0x70 <4>[ 425.920618] ------------[ cut here ]------------ <4>[ 425.920699] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.920800] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.920933] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.921065] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.921197] ? lock_acquire+0xc9/0x300 <4>[ 425.921199] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.921327] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.921455] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.921582] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.921725] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.921867] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.921993] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.922120] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.922243] ? lock_acquire+0xc9/0x300 <4>[ 425.922252] ? __kernel_text_address+0x12/0x50 <4>[ 425.922263] ? __lock_acquire+0x442/0x2810 <4>[ 425.922267] ? lock_release+0xd4/0x2b0 <4>[ 425.922274] ? find_held_lock+0x31/0x90 <4>[ 425.922277] ? __might_fault+0x53/0xb0 <4>[ 425.922285] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.922410] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.922535] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.922540] drm_ioctl+0x2de/0x5a0 <4>[ 425.922542] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.922676] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.922681] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.922701] ? irqentry_exit+0x77/0xb0 <4>[ 425.922766] ------------[ cut here ]------------ <4>[ 425.922846] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.922946] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.923077] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.923210] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.923342] ? lock_acquire+0xc9/0x300 <4>[ 425.923344] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.923472] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.923605] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.923732] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.923870] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.924012] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.924138] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.924264] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.924388] ? lock_acquire+0xc9/0x300 <4>[ 425.924397] ? __kernel_text_address+0x12/0x50 <4>[ 425.924408] ? __lock_acquire+0x442/0x2810 <4>[ 425.924412] ? lock_release+0xd4/0x2b0 <4>[ 425.924419] ? find_held_lock+0x31/0x90 <4>[ 425.924422] ? __might_fault+0x53/0xb0 <4>[ 425.924429] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.924555] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.924684] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.924689] drm_ioctl+0x2de/0x5a0 <4>[ 425.924692] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.924821] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.924826] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.924842] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.924991] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.925057] ? mark_held_locks+0x46/0x90 <4>[ 425.925090] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.925221] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.925353] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.925486] ? lock_acquire+0xc9/0x300 <4>[ 425.925488] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.925621] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.925749] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.925876] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.926014] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.926155] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.926281] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.926407] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.926531] ? lock_acquire+0xc9/0x300 <4>[ 425.926540] ? __kernel_text_address+0x12/0x50 <4>[ 425.926551] ? __lock_acquire+0x442/0x2810 <4>[ 425.926555] ? lock_release+0xd4/0x2b0 <4>[ 425.926562] ? find_held_lock+0x31/0x90 <4>[ 425.926565] ? __might_fault+0x53/0xb0 <4>[ 425.926573] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.926703] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.926828] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.926833] drm_ioctl+0x2de/0x5a0 <4>[ 425.926836] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.926966] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.926970] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.927002] RIP: 0033:0x7fb449324ded <4>[ 425.927055] ------------[ cut here ]------------ <4>[ 425.927135] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.927234] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.927365] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.927497] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.927634] ? lock_acquire+0xc9/0x300 <4>[ 425.927637] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.927765] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.927893] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.928021] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.928158] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.928301] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.928427] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.928553] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.928681] ? lock_acquire+0xc9/0x300 <4>[ 425.928690] ? __kernel_text_address+0x12/0x50 <4>[ 425.928701] ? __lock_acquire+0x442/0x2810 <4>[ 425.928705] ? lock_release+0xd4/0x2b0 <4>[ 425.928712] ? find_held_lock+0x31/0x90 <4>[ 425.928714] ? __might_fault+0x53/0xb0 <4>[ 425.928722] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.928848] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.928973] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.928978] drm_ioctl+0x2de/0x5a0 <4>[ 425.928981] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.929110] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.929114] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.929137] ? clear_bhb_loop+0x15/0x70 <4>[ 425.929199] ------------[ cut here ]------------ <4>[ 425.929278] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.929377] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.929510] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.929647] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.929780] ? lock_acquire+0xc9/0x300 <4>[ 425.929782] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.929910] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.930038] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.930165] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.930302] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.930444] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.930570] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.930700] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.930824] ? lock_acquire+0xc9/0x300 <4>[ 425.930833] ? __kernel_text_address+0x12/0x50 <4>[ 425.930844] ? __lock_acquire+0x442/0x2810 <4>[ 425.930848] ? lock_release+0xd4/0x2b0 <4>[ 425.930855] ? find_held_lock+0x31/0x90 <4>[ 425.930858] ? __might_fault+0x53/0xb0 <4>[ 425.930866] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.930991] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.931116] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.931121] drm_ioctl+0x2de/0x5a0 <4>[ 425.931124] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.931253] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.931258] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.931284] ? clear_bhb_loop+0x15/0x70 <4>[ 425.931345] WARNING: CPU: 2 PID: 2050 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820 <4>[ 425.931523] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.931659] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.931797] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.931929] ? lock_acquire+0xc9/0x300 <4>[ 425.931932] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.932060] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.932188] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.932315] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.932452] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.932598] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.932724] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.932855] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.932979] ? lock_acquire+0xc9/0x300 <4>[ 425.932988] ? __kernel_text_address+0x12/0x50 <4>[ 425.932999] ? __lock_acquire+0x442/0x2810 <4>[ 425.933003] ? lock_release+0xd4/0x2b0 <4>[ 425.933010] ? find_held_lock+0x31/0x90 <4>[ 425.933013] ? __might_fault+0x53/0xb0 <4>[ 425.933020] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.933146] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.933271] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.933276] drm_ioctl+0x2de/0x5a0 <4>[ 425.933279] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.933412] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.933417] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.933421] x64_sys_call+0x131e/0x2650 <2>[ 425.933480] DMAR: ERROR: DMA PTE for vPFN 0x3d18cd7 already set (to 2844d6003 not 2844d6003) <4>[ 425.933650] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.933688] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.933821] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.933953] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.934086] ? lock_acquire+0xc9/0x300 <4>[ 425.934088] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.934216] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.934343] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.934471] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.934612] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.934755] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.934881] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.935007] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.935132] ? lock_acquire+0xc9/0x300 <4>[ 425.935140] ? __kernel_text_address+0x12/0x50 <4>[ 425.935152] ? __lock_acquire+0x442/0x2810 <4>[ 425.935155] ? lock_release+0xd4/0x2b0 <4>[ 425.935163] ? find_held_lock+0x31/0x90 <4>[ 425.935165] ? __might_fault+0x53/0xb0 <4>[ 425.935173] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.935304] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.935429] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.935434] drm_ioctl+0x2de/0x5a0 <4>[ 425.935436] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.935566] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.935571] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.935604] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 425.935741] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.935834] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 425.935841] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.935974] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.936108] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.936239] ? lock_acquire+0xc9/0x300 <4>[ 425.936242] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.936370] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.936497] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.936629] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.936767] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.936909] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.937035] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.937161] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.937285] ? lock_acquire+0xc9/0x300 <4>[ 425.937294] ? __kernel_text_address+0x12/0x50 <4>[ 425.937305] ? __lock_acquire+0x442/0x2810 <4>[ 425.937309] ? lock_release+0xd4/0x2b0 <4>[ 425.937316] ? find_held_lock+0x31/0x90 <4>[ 425.937318] ? __might_fault+0x53/0xb0 <4>[ 425.937326] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.937452] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.937577] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.937587] drm_ioctl+0x2de/0x5a0 <4>[ 425.937589] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.937719] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.937724] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.937779] hardirqs last disabled at (254318616): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 425.937956] ? mark_held_locks+0x46/0x90 <4>[ 425.937989] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.938121] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.938253] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.938385] ? lock_acquire+0xc9/0x300 <4>[ 425.938388] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.938515] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.938648] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.938775] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.938912] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.939054] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.939180] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.939307] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.939431] ? lock_acquire+0xc9/0x300 <4>[ 425.939440] ? __kernel_text_address+0x12/0x50 <4>[ 425.939451] ? __lock_acquire+0x442/0x2810 <4>[ 425.939454] ? lock_release+0xd4/0x2b0 <4>[ 425.939462] ? find_held_lock+0x31/0x90 <4>[ 425.939464] ? __might_fault+0x53/0xb0 <4>[ 425.939472] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.939602] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.939727] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.939732] drm_ioctl+0x2de/0x5a0 <4>[ 425.939735] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.939864] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.939869] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.939889] ? irqentry_exit+0x77/0xb0 <4>[ 425.939955] ------------[ cut here ]------------ <4>[ 425.940035] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.940135] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.940266] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.940398] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.940530] ? lock_acquire+0xc9/0x300 <4>[ 425.940533] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.940665] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.940792] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.940920] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.941057] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.941199] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.941325] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.941451] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.941575] ? lock_acquire+0xc9/0x300 <4>[ 425.941588] ? __kernel_text_address+0x12/0x50 <4>[ 425.941600] ? __lock_acquire+0x442/0x2810 <4>[ 425.941603] ? lock_release+0xd4/0x2b0 <4>[ 425.941611] ? find_held_lock+0x31/0x90 <4>[ 425.941613] ? __might_fault+0x53/0xb0 <4>[ 425.941621] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.941747] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.941872] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.941877] drm_ioctl+0x2de/0x5a0 <4>[ 425.941880] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.942009] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.942014] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.942025] ? up_read+0x22/0x30 <4>[ 425.942070] hardirqs last disabled at (254320828): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 425.942255] __iommu_map+0x119/0x2c0 <4>[ 425.942280] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.942413] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.942545] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.942683] ? lock_acquire+0xc9/0x300 <4>[ 425.942685] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.942813] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.942941] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.943069] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.943211] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.943353] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.943479] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.943609] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.943734] ? lock_acquire+0xc9/0x300 <4>[ 425.943743] ? __kernel_text_address+0x12/0x50 <4>[ 425.943755] ? __lock_acquire+0x442/0x2810 <4>[ 425.943758] ? lock_release+0xd4/0x2b0 <4>[ 425.943765] ? find_held_lock+0x31/0x90 <4>[ 425.943768] ? __might_fault+0x53/0xb0 <4>[ 425.943776] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.943901] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.944027] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.944032] drm_ioctl+0x2de/0x5a0 <4>[ 425.944035] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.944164] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.944169] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.944176] do_syscall_64+0x91/0x180 <4>[ 425.944231] ---[ end trace 0000000000000000 ]--- <4>[ 425.944335] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.944435] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.944567] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.944704] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.944837] ? lock_acquire+0xc9/0x300 <4>[ 425.944840] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.944967] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.945095] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.945222] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.945359] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.945501] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.945632] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.945759] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.945883] ? lock_acquire+0xc9/0x300 <4>[ 425.945891] ? __kernel_text_address+0x12/0x50 <4>[ 425.945903] ? __lock_acquire+0x442/0x2810 <4>[ 425.945906] ? lock_release+0xd4/0x2b0 <4>[ 425.945914] ? find_held_lock+0x31/0x90 <4>[ 425.945916] ? __might_fault+0x53/0xb0 <4>[ 425.945924] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.946050] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.946175] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.946180] drm_ioctl+0x2de/0x5a0 <4>[ 425.946183] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.946312] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.946317] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.946321] x64_sys_call+0x131e/0x2650 <4>[ 425.946368] </TASK> <4>[ 425.946402] ------------[ cut here ]------------ <4>[ 425.946483] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.946588] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.946720] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.946852] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.946984] ? lock_acquire+0xc9/0x300 <4>[ 425.946987] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.947114] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.947243] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.947370] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.947508] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.947654] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.947781] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.947907] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.948031] ? lock_acquire+0xc9/0x300 <4>[ 425.948040] ? __kernel_text_address+0x12/0x50 <4>[ 425.948051] ? __lock_acquire+0x442/0x2810 <4>[ 425.948055] ? lock_release+0xd4/0x2b0 <4>[ 425.948062] ? find_held_lock+0x31/0x90 <4>[ 425.948065] ? __might_fault+0x53/0xb0 <4>[ 425.948072] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.948198] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.948322] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.948328] drm_ioctl+0x2de/0x5a0 <4>[ 425.948330] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.948459] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.948464] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.948484] ? irqentry_exit+0x77/0xb0 <4>[ 425.948550] ------------[ cut here ]------------ <4>[ 425.948636] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.948739] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.948872] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.949006] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.949138] ? lock_acquire+0xc9/0x300 <4>[ 425.949141] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.949268] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.949396] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.949523] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.949665] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.949807] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.949933] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.950059] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.950183] ? lock_acquire+0xc9/0x300 <4>[ 425.950192] ? __kernel_text_address+0x12/0x50 <4>[ 425.950203] ? __lock_acquire+0x442/0x2810 <4>[ 425.950207] ? lock_release+0xd4/0x2b0 <4>[ 425.950214] ? find_held_lock+0x31/0x90 <4>[ 425.950217] ? __might_fault+0x53/0xb0 <4>[ 425.950225] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.950350] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.950476] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.950481] drm_ioctl+0x2de/0x5a0 <4>[ 425.950483] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.950617] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.950622] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.950633] ? up_read+0x22/0x30 <4>[ 425.950678] hardirqs last disabled at (254325254): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 425.950856] ? mark_held_locks+0x46/0x90 <4>[ 425.950888] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.951023] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.951155] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.951287] ? lock_acquire+0xc9/0x300 <4>[ 425.951290] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.951418] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.951547] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.951679] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.951816] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.951959] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.952085] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.952211] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.952335] ? lock_acquire+0xc9/0x300 <4>[ 425.952344] ? __kernel_text_address+0x12/0x50 <4>[ 425.952355] ? __lock_acquire+0x442/0x2810 <4>[ 425.952358] ? lock_release+0xd4/0x2b0 <4>[ 425.952366] ? find_held_lock+0x31/0x90 <4>[ 425.952368] ? __might_fault+0x53/0xb0 <4>[ 425.952376] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.952501] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.952631] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.952636] drm_ioctl+0x2de/0x5a0 <4>[ 425.952639] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.952768] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.952773] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.952786] ? do_user_addr_fault+0x303/0x9d0 <4>[ 425.952939] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.953001] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.953039] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.953173] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.953305] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.953438] ? lock_acquire+0xc9/0x300 <4>[ 425.953440] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.953568] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.953701] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.953828] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.953965] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.954107] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.954233] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.954359] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.954483] ? lock_acquire+0xc9/0x300 <4>[ 425.954492] ? __kernel_text_address+0x12/0x50 <4>[ 425.954503] ? __lock_acquire+0x442/0x2810 <4>[ 425.954506] ? lock_release+0xd4/0x2b0 <4>[ 425.954514] ? find_held_lock+0x31/0x90 <4>[ 425.954516] ? __might_fault+0x53/0xb0 <4>[ 425.954524] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.954655] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.954781] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.954786] drm_ioctl+0x2de/0x5a0 <4>[ 425.954788] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.954918] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.954923] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.954956] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 425.955321] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.955452] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.955590] ? lock_acquire+0xc9/0x300 <4>[ 425.955592] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.955721] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.955849] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.955976] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.956113] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.956255] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.956380] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.956506] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.956635] ? lock_acquire+0xc9/0x300 <4>[ 425.956643] ? __kernel_text_address+0x12/0x50 <4>[ 425.956655] ? __lock_acquire+0x442/0x2810 <4>[ 425.956658] ? lock_release+0xd4/0x2b0 <4>[ 425.956666] ? find_held_lock+0x31/0x90 <4>[ 425.956668] ? __might_fault+0x53/0xb0 <4>[ 425.956676] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.956802] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.956926] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.956931] drm_ioctl+0x2de/0x5a0 <4>[ 425.956934] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.957063] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.957068] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.957119] </TASK> <4>[ 425.957153] ------------[ cut here ]------------ <4>[ 425.957234] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.957334] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.957466] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.957602] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.957734] ? lock_acquire+0xc9/0x300 <4>[ 425.957737] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.957865] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.957992] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.958119] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.958256] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.958399] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.958525] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.958655] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.958780] ? lock_acquire+0xc9/0x300 <4>[ 425.958788] ? __kernel_text_address+0x12/0x50 <4>[ 425.958800] ? __lock_acquire+0x442/0x2810 <4>[ 425.958803] ? lock_release+0xd4/0x2b0 <4>[ 425.958811] ? find_held_lock+0x31/0x90 <4>[ 425.958813] ? __might_fault+0x53/0xb0 <4>[ 425.958821] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.958947] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.959072] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.959078] drm_ioctl+0x2de/0x5a0 <4>[ 425.959080] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.959210] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.959214] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.959231] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.959380] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.959447] ? mark_held_locks+0x46/0x90 <4>[ 425.959480] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.959617] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.959749] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.959881] ? lock_acquire+0xc9/0x300 <4>[ 425.959884] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.960012] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.960144] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.960271] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.960408] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.960550] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.960680] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.960807] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.960931] ? lock_acquire+0xc9/0x300 <4>[ 425.960940] ? __kernel_text_address+0x12/0x50 <4>[ 425.960951] ? __lock_acquire+0x442/0x2810 <4>[ 425.960955] ? lock_release+0xd4/0x2b0 <4>[ 425.960962] ? find_held_lock+0x31/0x90 <4>[ 425.960965] ? __might_fault+0x53/0xb0 <4>[ 425.960973] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.961098] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.961223] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.961228] drm_ioctl+0x2de/0x5a0 <4>[ 425.961230] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.961359] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.961364] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.961386] ? clear_bhb_loop+0x15/0x70 <4>[ 425.961449] ------------[ cut here ]------------ <4>[ 425.961529] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.961635] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.961766] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.961900] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.962032] ? lock_acquire+0xc9/0x300 <4>[ 425.962034] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.962162] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.962291] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.962418] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.962555] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.962701] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.962827] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.962953] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.963077] ? lock_acquire+0xc9/0x300 <4>[ 425.963085] ? __kernel_text_address+0x12/0x50 <4>[ 425.963097] ? __lock_acquire+0x442/0x2810 <4>[ 425.963100] ? lock_release+0xd4/0x2b0 <4>[ 425.963108] ? find_held_lock+0x31/0x90 <4>[ 425.963110] ? __might_fault+0x53/0xb0 <4>[ 425.963118] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.963243] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.963368] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.963373] drm_ioctl+0x2de/0x5a0 <4>[ 425.963376] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.963506] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.963510] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.963527] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.963680] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.963746] ? intel_iommu_map_pages+0x664/0x820 <4>[ 425.963781] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.963913] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.964044] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.964176] ? lock_acquire+0xc9/0x300 <4>[ 425.964179] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.964307] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.964434] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.964561] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.964703] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.964845] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.964971] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.965097] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.965222] ? lock_acquire+0xc9/0x300 <4>[ 425.965231] ? __kernel_text_address+0x12/0x50 <4>[ 425.965242] ? __lock_acquire+0x442/0x2810 <4>[ 425.965246] ? lock_release+0xd4/0x2b0 <4>[ 425.965253] ? find_held_lock+0x31/0x90 <4>[ 425.965256] ? __might_fault+0x53/0xb0 <4>[ 425.965263] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.965389] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.965514] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.965519] drm_ioctl+0x2de/0x5a0 <4>[ 425.965522] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.965655] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.965660] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.965711] </TASK> <4>[ 425.965745] ------------[ cut here ]------------ <4>[ 425.965826] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.965926] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.966058] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.966191] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.966323] ? lock_acquire+0xc9/0x300 <4>[ 425.966325] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.966453] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.966581] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.966713] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.966851] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.966993] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.967118] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.967246] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.967370] ? lock_acquire+0xc9/0x300 <4>[ 425.967379] ? __kernel_text_address+0x12/0x50 <4>[ 425.967390] ? __lock_acquire+0x442/0x2810 <4>[ 425.967394] ? lock_release+0xd4/0x2b0 <4>[ 425.967401] ? find_held_lock+0x31/0x90 <4>[ 425.967404] ? __might_fault+0x53/0xb0 <4>[ 425.967411] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.967537] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.967667] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.967672] drm_ioctl+0x2de/0x5a0 <4>[ 425.967674] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.967805] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.967810] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.967813] x64_sys_call+0x131e/0x2650 <4>[ 425.967868] softirqs last enabled at (254288506): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 425.968038] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.968076] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.968211] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.968348] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.968480] ? lock_acquire+0xc9/0x300 <4>[ 425.968482] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.968615] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.968743] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.968870] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.969008] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.969149] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.969276] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.969401] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.969526] ? lock_acquire+0xc9/0x300 <4>[ 425.969534] ? __kernel_text_address+0x12/0x50 <4>[ 425.969546] ? __lock_acquire+0x442/0x2810 <4>[ 425.969549] ? lock_release+0xd4/0x2b0 <4>[ 425.969556] ? find_held_lock+0x31/0x90 <4>[ 425.969559] ? __might_fault+0x53/0xb0 <4>[ 425.969567] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.969697] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.969822] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.969827] drm_ioctl+0x2de/0x5a0 <4>[ 425.969830] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.969959] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.969964] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.969993] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 425.970130] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.970211] iommu_map_sg+0xbf/0x210 <4>[ 425.970230] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.970362] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.970494] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.970631] ? lock_acquire+0xc9/0x300 <4>[ 425.970634] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.970762] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.970890] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.971017] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.971154] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.971296] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.971422] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.971548] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.971677] ? lock_acquire+0xc9/0x300 <4>[ 425.971686] ? __kernel_text_address+0x12/0x50 <4>[ 425.971697] ? __lock_acquire+0x442/0x2810 <4>[ 425.971700] ? lock_release+0xd4/0x2b0 <4>[ 425.971708] ? find_held_lock+0x31/0x90 <4>[ 425.971710] ? __might_fault+0x53/0xb0 <4>[ 425.971718] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.971844] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.971969] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.971975] drm_ioctl+0x2de/0x5a0 <4>[ 425.971977] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.972106] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.972111] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.972144] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 425.972507] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.972643] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.972776] ? lock_acquire+0xc9/0x300 <4>[ 425.972778] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.972906] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.973034] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.973161] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.973298] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.973439] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.973565] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.973695] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.973820] ? lock_acquire+0xc9/0x300 <4>[ 425.973828] ? __kernel_text_address+0x12/0x50 <4>[ 425.973840] ? __lock_acquire+0x442/0x2810 <4>[ 425.973843] ? lock_release+0xd4/0x2b0 <4>[ 425.973851] ? find_held_lock+0x31/0x90 <4>[ 425.973853] ? __might_fault+0x53/0xb0 <4>[ 425.973861] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.973988] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.974113] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.974119] drm_ioctl+0x2de/0x5a0 <4>[ 425.974121] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.974251] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.974255] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.974307] irq event stamp: 254337411 <4>[ 425.974421] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.974502] iommu_map_sg+0xbf/0x210 <4>[ 425.974521] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.974657] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.974790] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.974922] ? lock_acquire+0xc9/0x300 <4>[ 425.974924] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.975052] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.975179] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.975307] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.975443] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.975590] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.975716] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.975843] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.975968] ? lock_acquire+0xc9/0x300 <4>[ 425.975976] ? __kernel_text_address+0x12/0x50 <4>[ 425.975988] ? __lock_acquire+0x442/0x2810 <4>[ 425.975992] ? lock_release+0xd4/0x2b0 <4>[ 425.975999] ? find_held_lock+0x31/0x90 <4>[ 425.976002] ? __might_fault+0x53/0xb0 <4>[ 425.976010] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.976135] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.976260] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.976265] drm_ioctl+0x2de/0x5a0 <4>[ 425.976268] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.976396] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.976401] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.976425] ? clear_bhb_loop+0x15/0x70 <4>[ 425.976486] ------------[ cut here ]------------ <4>[ 425.976567] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.976671] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.976807] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.976940] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.977072] ? lock_acquire+0xc9/0x300 <4>[ 425.977075] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.977202] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.977330] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.977457] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.977598] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.977741] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.977866] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.977992] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.978116] ? lock_acquire+0xc9/0x300 <4>[ 425.978124] ? __kernel_text_address+0x12/0x50 <4>[ 425.978136] ? __lock_acquire+0x442/0x2810 <4>[ 425.978139] ? lock_release+0xd4/0x2b0 <4>[ 425.978147] ? find_held_lock+0x31/0x90 <4>[ 425.978149] ? __might_fault+0x53/0xb0 <4>[ 425.978157] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.978283] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.978408] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.978413] drm_ioctl+0x2de/0x5a0 <4>[ 425.978416] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.978545] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.978550] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.978566] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 425.978720] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.978795] __iommu_map+0x119/0x2c0 <4>[ 425.978820] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.978955] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.979087] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.979219] ? lock_acquire+0xc9/0x300 <4>[ 425.979222] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.979349] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.979476] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.979608] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.979745] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.979888] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.980014] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.980140] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.980264] ? lock_acquire+0xc9/0x300 <4>[ 425.980272] ? __kernel_text_address+0x12/0x50 <4>[ 425.980284] ? __lock_acquire+0x442/0x2810 <4>[ 425.980287] ? lock_release+0xd4/0x2b0 <4>[ 425.980295] ? find_held_lock+0x31/0x90 <4>[ 425.980297] ? __might_fault+0x53/0xb0 <4>[ 425.980305] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.980431] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.980556] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.980561] drm_ioctl+0x2de/0x5a0 <4>[ 425.980563] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.980697] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.980702] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.980709] do_syscall_64+0x91/0x180 <2>[ 425.980766] DMAR: ERROR: DMA PTE for vPFN 0x3d18ced already set (to 2844ec003 not 2844ec003) <4>[ 425.980931] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.980969] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.981100] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.981233] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.981366] ? lock_acquire+0xc9/0x300 <4>[ 425.981368] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.981496] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.981628] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.981755] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.981893] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.982036] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.982161] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.982288] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.982417] ? lock_acquire+0xc9/0x300 <4>[ 425.982426] ? __kernel_text_address+0x12/0x50 <4>[ 425.982437] ? __lock_acquire+0x442/0x2810 <4>[ 425.982441] ? lock_release+0xd4/0x2b0 <4>[ 425.982448] ? find_held_lock+0x31/0x90 <4>[ 425.982451] ? __might_fault+0x53/0xb0 <4>[ 425.982459] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.982588] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.982713] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.982718] drm_ioctl+0x2de/0x5a0 <4>[ 425.982721] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.982851] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.982856] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.982891] RSP: 002b:00007ffd89044490 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 425.983032] Tainted: [U]=USER, [W]=WARN <4>[ 425.983096] __iommu_map+0x119/0x2c0 <4>[ 425.983121] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.983253] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.983386] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.983520] ? lock_acquire+0xc9/0x300 <4>[ 425.983522] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.983655] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.983783] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.983911] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.984048] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.984190] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.984318] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.984445] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.984569] ? lock_acquire+0xc9/0x300 <4>[ 425.984578] ? __kernel_text_address+0x12/0x50 <4>[ 425.984595] ? __lock_acquire+0x442/0x2810 <4>[ 425.984598] ? lock_release+0xd4/0x2b0 <4>[ 425.984606] ? find_held_lock+0x31/0x90 <4>[ 425.984608] ? __might_fault+0x53/0xb0 <4>[ 425.984616] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.984743] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.984867] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.984872] drm_ioctl+0x2de/0x5a0 <4>[ 425.984875] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.985004] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.985009] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.985020] ? up_read+0x22/0x30 <4>[ 425.985068] softirqs last enabled at (254288506): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 425.985241] ? intel_iommu_map_pages+0x664/0x820 <4>[ 425.985276] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.985407] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.985539] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.985676] ? lock_acquire+0xc9/0x300 <4>[ 425.985678] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.985806] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.985934] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.986062] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.986199] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.986341] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.986467] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.986596] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.986721] ? lock_acquire+0xc9/0x300 <4>[ 425.986730] ? __kernel_text_address+0x12/0x50 <4>[ 425.986741] ? __lock_acquire+0x442/0x2810 <4>[ 425.986745] ? lock_release+0xd4/0x2b0 <4>[ 425.986752] ? find_held_lock+0x31/0x90 <4>[ 425.986754] ? __might_fault+0x53/0xb0 <4>[ 425.986762] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.986888] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.987013] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.987018] drm_ioctl+0x2de/0x5a0 <4>[ 425.987021] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.987152] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.987157] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.987195] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb449324ded <4>[ 425.987331] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 425.987555] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.987692] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.987825] ? lock_acquire+0xc9/0x300 <4>[ 425.987827] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.987956] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.988083] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.988211] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.988348] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.988492] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.988623] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.988750] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.988874] ? lock_acquire+0xc9/0x300 <4>[ 425.988883] ? __kernel_text_address+0x12/0x50 <4>[ 425.988894] ? __lock_acquire+0x442/0x2810 <4>[ 425.988898] ? lock_release+0xd4/0x2b0 <4>[ 425.988905] ? find_held_lock+0x31/0x90 <4>[ 425.988908] ? __might_fault+0x53/0xb0 <4>[ 425.988915] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.989041] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.989166] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.989171] drm_ioctl+0x2de/0x5a0 <4>[ 425.989174] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.989304] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.989309] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.989342] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 425.989718] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.989854] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.989991] ? lock_acquire+0xc9/0x300 <4>[ 425.989993] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.990122] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.990250] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.990377] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.990514] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.990661] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.990787] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.990913] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.991037] ? lock_acquire+0xc9/0x300 <4>[ 425.991046] ? __kernel_text_address+0x12/0x50 <4>[ 425.991057] ? __lock_acquire+0x442/0x2810 <4>[ 425.991061] ? lock_release+0xd4/0x2b0 <4>[ 425.991068] ? find_held_lock+0x31/0x90 <4>[ 425.991070] ? __might_fault+0x53/0xb0 <4>[ 425.991078] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.991204] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.991329] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.991335] drm_ioctl+0x2de/0x5a0 <4>[ 425.991337] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.991466] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.991471] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.991526] hardirqs last enabled at (254346267): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 425.991710] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.991749] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.991881] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.992013] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.992146] ? lock_acquire+0xc9/0x300 <4>[ 425.992148] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.992276] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.992404] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.992531] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.992673] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.992815] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.992941] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.993072] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.993196] ? lock_acquire+0xc9/0x300 <4>[ 425.993205] ? __kernel_text_address+0x12/0x50 <4>[ 425.993216] ? __lock_acquire+0x442/0x2810 <4>[ 425.993220] ? lock_release+0xd4/0x2b0 <4>[ 425.993227] ? find_held_lock+0x31/0x90 <4>[ 425.993229] ? __might_fault+0x53/0xb0 <4>[ 425.993237] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.993363] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.993487] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.993493] drm_ioctl+0x2de/0x5a0 <4>[ 425.993495] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.993629] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.993634] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.993666] RIP: 0033:0x7fb449324ded <4>[ 425.993722] WARNING: CPU: 2 PID: 2050 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820 <4>[ 425.993904] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.994035] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.994167] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.994299] ? lock_acquire+0xc9/0x300 <4>[ 425.994301] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.994429] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.994557] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.994688] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.994825] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.994968] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.995094] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.995220] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.995344] ? lock_acquire+0xc9/0x300 <4>[ 425.995352] ? __kernel_text_address+0x12/0x50 <4>[ 425.995364] ? __lock_acquire+0x442/0x2810 <4>[ 425.995367] ? lock_release+0xd4/0x2b0 <4>[ 425.995375] ? find_held_lock+0x31/0x90 <4>[ 425.995377] ? __might_fault+0x53/0xb0 <4>[ 425.995385] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.995510] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.995639] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.995644] drm_ioctl+0x2de/0x5a0 <4>[ 425.995647] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.995776] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.995781] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.995785] x64_sys_call+0x131e/0x2650 <4>[ 425.995865] ------------[ cut here ]------------ <4>[ 425.995944] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 425.996044] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.996175] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.996307] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.996439] ? lock_acquire+0xc9/0x300 <4>[ 425.996441] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.996569] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.996701] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.996829] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.996966] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.997107] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.997233] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.997359] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.997483] ? lock_acquire+0xc9/0x300 <4>[ 425.997492] ? __kernel_text_address+0x12/0x50 <4>[ 425.997503] ? __lock_acquire+0x442/0x2810 <4>[ 425.997507] ? lock_release+0xd4/0x2b0 <4>[ 425.997514] ? find_held_lock+0x31/0x90 <4>[ 425.997516] ? __might_fault+0x53/0xb0 <4>[ 425.997524] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.997654] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.997779] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.997784] drm_ioctl+0x2de/0x5a0 <4>[ 425.997787] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.997916] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 425.997921] __x64_sys_ioctl+0xa4/0xe0 <4>[ 425.997924] x64_sys_call+0x131e/0x2650 <4>[ 425.997974] hardirqs last enabled at (254349587): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 425.998149] ? intel_iommu_map_pages+0x687/0x820 <4>[ 425.998187] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 425.998320] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 425.998452] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 425.998591] ? lock_acquire+0xc9/0x300 <4>[ 425.998594] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 425.998722] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 425.998849] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 425.998976] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 425.999114] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 425.999256] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 425.999382] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 425.999508] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 425.999637] ? lock_acquire+0xc9/0x300 <4>[ 425.999646] ? __kernel_text_address+0x12/0x50 <4>[ 425.999657] ? __lock_acquire+0x442/0x2810 <4>[ 425.999661] ? lock_release+0xd4/0x2b0 <4>[ 425.999668] ? find_held_lock+0x31/0x90 <4>[ 425.999671] ? __might_fault+0x53/0xb0 <4>[ 425.999679] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 425.999805] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 425.999930] drm_ioctl_kernel+0xb2/0x120 <4>[ 425.999935] drm_ioctl+0x2de/0x5a0 <4>[ 425.999937] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.000067] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.000072] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.000114] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffd89044550 <4>[ 426.000247] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 426.000471] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.000608] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.000745] ? lock_acquire+0xc9/0x300 <4>[ 426.000748] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.000876] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.001004] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.001131] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.001268] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.001410] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.001536] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.001666] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.001790] ? lock_acquire+0xc9/0x300 <4>[ 426.001799] ? __kernel_text_address+0x12/0x50 <4>[ 426.001811] ? __lock_acquire+0x442/0x2810 <4>[ 426.001814] ? lock_release+0xd4/0x2b0 <4>[ 426.001821] ? find_held_lock+0x31/0x90 <4>[ 426.001824] ? __might_fault+0x53/0xb0 <4>[ 426.001832] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.001957] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.002082] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.002087] drm_ioctl+0x2de/0x5a0 <4>[ 426.002089] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.002218] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.002223] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.002249] ? clear_bhb_loop+0x15/0x70 <4>[ 426.002308] ------------[ cut here ]------------ <4>[ 426.002388] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.002488] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.002623] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.002756] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.002889] ? lock_acquire+0xc9/0x300 <4>[ 426.002892] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.003019] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.003148] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.003275] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.003412] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.003554] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.003684] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.003811] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.003935] ? lock_acquire+0xc9/0x300 <4>[ 426.003944] ? __kernel_text_address+0x12/0x50 <4>[ 426.003956] ? __lock_acquire+0x442/0x2810 <4>[ 426.003959] ? lock_release+0xd4/0x2b0 <4>[ 426.003966] ? find_held_lock+0x31/0x90 <4>[ 426.003969] ? __might_fault+0x53/0xb0 <4>[ 426.003977] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.004102] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.004228] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.004233] drm_ioctl+0x2de/0x5a0 <4>[ 426.004235] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.004365] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.004369] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.004389] ? irqentry_exit+0x77/0xb0 <4>[ 426.004454] ------------[ cut here ]------------ <4>[ 426.004535] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.004639] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.004772] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.004904] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.005037] ? lock_acquire+0xc9/0x300 <4>[ 426.005039] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.005167] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.005295] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.005422] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.005559] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.005706] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.005832] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.005958] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.006082] ? lock_acquire+0xc9/0x300 <4>[ 426.006091] ? __kernel_text_address+0x12/0x50 <4>[ 426.006103] ? __lock_acquire+0x442/0x2810 <4>[ 426.006106] ? lock_release+0xd4/0x2b0 <4>[ 426.006114] ? find_held_lock+0x31/0x90 <4>[ 426.006116] ? __might_fault+0x53/0xb0 <4>[ 426.006124] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.006249] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.006374] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.006379] drm_ioctl+0x2de/0x5a0 <4>[ 426.006382] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.006510] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.006515] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.006536] ? irqentry_exit+0x77/0xb0 <4>[ 426.006605] ------------[ cut here ]------------ <4>[ 426.006687] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.006788] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.006920] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.007052] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.007185] ? lock_acquire+0xc9/0x300 <4>[ 426.007187] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.007315] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.007442] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.007569] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.007710] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.007853] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.007979] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.008104] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.008228] ? lock_acquire+0xc9/0x300 <4>[ 426.008237] ? __kernel_text_address+0x12/0x50 <4>[ 426.008248] ? __lock_acquire+0x442/0x2810 <4>[ 426.008252] ? lock_release+0xd4/0x2b0 <4>[ 426.008259] ? find_held_lock+0x31/0x90 <4>[ 426.008262] ? __might_fault+0x53/0xb0 <4>[ 426.008270] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.008395] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.008520] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.008525] drm_ioctl+0x2de/0x5a0 <4>[ 426.008528] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.008661] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.008666] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.008676] ? up_read+0x22/0x30 <4>[ 426.008722] hardirqs last disabled at (254355124): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.008898] ? mark_held_locks+0x46/0x90 <4>[ 426.008931] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.009062] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.009194] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.009327] ? lock_acquire+0xc9/0x300 <4>[ 426.009329] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.009457] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.009589] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.009716] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.009854] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.009996] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.010122] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.010247] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.010373] ? lock_acquire+0xc9/0x300 <4>[ 426.010381] ? __kernel_text_address+0x12/0x50 <4>[ 426.010393] ? __lock_acquire+0x442/0x2810 <4>[ 426.010396] ? lock_release+0xd4/0x2b0 <4>[ 426.010404] ? find_held_lock+0x31/0x90 <4>[ 426.010406] ? __might_fault+0x53/0xb0 <4>[ 426.010414] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.010539] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.010668] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.010673] drm_ioctl+0x2de/0x5a0 <4>[ 426.010676] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.010805] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.010810] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.010833] ? clear_bhb_loop+0x15/0x70 <4>[ 426.010894] ------------[ cut here ]------------ <4>[ 426.010974] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.011074] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.011205] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.011337] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.011470] ? lock_acquire+0xc9/0x300 <4>[ 426.011472] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.011605] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.011732] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.011860] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.011997] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.012139] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.012265] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.012391] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.012515] ? lock_acquire+0xc9/0x300 <4>[ 426.012523] ? __kernel_text_address+0x12/0x50 <4>[ 426.012535] ? __lock_acquire+0x442/0x2810 <4>[ 426.012538] ? lock_release+0xd4/0x2b0 <4>[ 426.012546] ? find_held_lock+0x31/0x90 <4>[ 426.012548] ? __might_fault+0x53/0xb0 <4>[ 426.012556] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.012686] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.012812] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.012817] drm_ioctl+0x2de/0x5a0 <4>[ 426.012819] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.012948] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.012953] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.012966] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.013037] ------------[ cut here ]------------ <4>[ 426.013117] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.013218] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.013349] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.013481] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.013618] ? lock_acquire+0xc9/0x300 <4>[ 426.013620] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.013753] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.013881] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.014008] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.014146] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.014288] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.014414] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.014540] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.014669] ? lock_acquire+0xc9/0x300 <4>[ 426.014677] ? __kernel_text_address+0x12/0x50 <4>[ 426.014689] ? __lock_acquire+0x442/0x2810 <4>[ 426.014692] ? lock_release+0xd4/0x2b0 <4>[ 426.014700] ? find_held_lock+0x31/0x90 <4>[ 426.014702] ? __might_fault+0x53/0xb0 <4>[ 426.014710] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.014836] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.014961] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.014966] drm_ioctl+0x2de/0x5a0 <4>[ 426.014969] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.015098] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.015102] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.015122] ? irqentry_exit+0x77/0xb0 <4>[ 426.015188] ------------[ cut here ]------------ <4>[ 426.015268] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.015368] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.015499] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.015636] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.015768] ? lock_acquire+0xc9/0x300 <4>[ 426.015770] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.015899] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.016026] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.016154] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.016291] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.016433] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.016559] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.016690] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.016814] ? lock_acquire+0xc9/0x300 <4>[ 426.016823] ? __kernel_text_address+0x12/0x50 <4>[ 426.016834] ? __lock_acquire+0x442/0x2810 <4>[ 426.016837] ? lock_release+0xd4/0x2b0 <4>[ 426.016845] ? find_held_lock+0x31/0x90 <4>[ 426.016847] ? __might_fault+0x53/0xb0 <4>[ 426.016855] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.016981] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.017106] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.017111] drm_ioctl+0x2de/0x5a0 <4>[ 426.017114] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.017243] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.017248] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.017264] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.017414] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.017489] __iommu_map+0x119/0x2c0 <4>[ 426.017514] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.017651] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.017784] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.017916] ? lock_acquire+0xc9/0x300 <4>[ 426.017919] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.018046] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.018175] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.018302] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.018439] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.018585] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.018712] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.018838] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.018962] ? lock_acquire+0xc9/0x300 <4>[ 426.018971] ? __kernel_text_address+0x12/0x50 <4>[ 426.018982] ? __lock_acquire+0x442/0x2810 <4>[ 426.018985] ? lock_release+0xd4/0x2b0 <4>[ 426.018993] ? find_held_lock+0x31/0x90 <4>[ 426.018995] ? __might_fault+0x53/0xb0 <4>[ 426.019003] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.019129] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.019253] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.019258] drm_ioctl+0x2de/0x5a0 <4>[ 426.019261] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.019390] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.019395] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.019411] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.019560] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.019640] __iommu_map+0x119/0x2c0 <4>[ 426.019665] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.019797] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.019929] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.020061] ? lock_acquire+0xc9/0x300 <4>[ 426.020064] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.020192] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.020319] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.020446] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.020587] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.020730] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.020855] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.020982] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.021106] ? lock_acquire+0xc9/0x300 <4>[ 426.021115] ? __kernel_text_address+0x12/0x50 <4>[ 426.021127] ? __lock_acquire+0x442/0x2810 <4>[ 426.021130] ? lock_release+0xd4/0x2b0 <4>[ 426.021137] ? find_held_lock+0x31/0x90 <4>[ 426.021140] ? __might_fault+0x53/0xb0 <4>[ 426.021148] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.021273] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.021398] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.021403] drm_ioctl+0x2de/0x5a0 <4>[ 426.021405] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.021534] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.021539] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.021555] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.021709] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.021784] __iommu_map+0x119/0x2c0 <4>[ 426.021809] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.021943] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.022075] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.022207] ? lock_acquire+0xc9/0x300 <4>[ 426.022210] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.022338] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.022467] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.022600] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.022737] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.022881] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.023013] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.023139] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.023263] ? lock_acquire+0xc9/0x300 <4>[ 426.023271] ? __kernel_text_address+0x12/0x50 <4>[ 426.023283] ? __lock_acquire+0x442/0x2810 <4>[ 426.023286] ? lock_release+0xd4/0x2b0 <4>[ 426.023294] ? find_held_lock+0x31/0x90 <4>[ 426.023296] ? __might_fault+0x53/0xb0 <4>[ 426.023304] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.023430] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.023554] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.023559] drm_ioctl+0x2de/0x5a0 <4>[ 426.023562] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.023695] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.023700] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.023725] ? clear_bhb_loop+0x15/0x70 <4>[ 426.023786] ------------[ cut here ]------------ <4>[ 426.023867] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.023967] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.024099] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.024231] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.024363] ? lock_acquire+0xc9/0x300 <4>[ 426.024365] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.024498] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.024631] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.024759] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.024896] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.025038] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.025163] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.025290] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.025414] ? lock_acquire+0xc9/0x300 <4>[ 426.025423] ? __kernel_text_address+0x12/0x50 <4>[ 426.025434] ? __lock_acquire+0x442/0x2810 <4>[ 426.025438] ? lock_release+0xd4/0x2b0 <4>[ 426.025445] ? find_held_lock+0x31/0x90 <4>[ 426.025448] ? __might_fault+0x53/0xb0 <4>[ 426.025456] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.025585] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.025711] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.025716] drm_ioctl+0x2de/0x5a0 <4>[ 426.025719] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.025848] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.025853] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.025875] ? clear_bhb_loop+0x15/0x70 <4>[ 426.025937] ------------[ cut here ]------------ <4>[ 426.026018] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.026117] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.026249] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.026381] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.026515] ? lock_acquire+0xc9/0x300 <4>[ 426.026517] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.026649] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.026777] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.026905] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.027042] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.027184] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.027310] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.027436] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.027560] ? lock_acquire+0xc9/0x300 <4>[ 426.027569] ? __kernel_text_address+0x12/0x50 <4>[ 426.027580] ? __lock_acquire+0x442/0x2810 <4>[ 426.027588] ? lock_release+0xd4/0x2b0 <4>[ 426.027595] ? find_held_lock+0x31/0x90 <4>[ 426.027598] ? __might_fault+0x53/0xb0 <4>[ 426.027606] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.027731] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.027856] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.027861] drm_ioctl+0x2de/0x5a0 <4>[ 426.027864] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.027992] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.027997] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.028026] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.028163] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.028249] iommu_dma_map_sg+0x43b/0x520 <4>[ 426.028263] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.028395] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.028526] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.028663] ? lock_acquire+0xc9/0x300 <4>[ 426.028665] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.028793] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.028923] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.029050] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.029188] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.029330] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.029456] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.029586] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.029711] ? lock_acquire+0xc9/0x300 <4>[ 426.029720] ? __kernel_text_address+0x12/0x50 <4>[ 426.029731] ? __lock_acquire+0x442/0x2810 <4>[ 426.029735] ? lock_release+0xd4/0x2b0 <4>[ 426.029742] ? find_held_lock+0x31/0x90 <4>[ 426.029745] ? __might_fault+0x53/0xb0 <4>[ 426.029752] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.029879] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.030003] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.030008] drm_ioctl+0x2de/0x5a0 <4>[ 426.030011] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.030140] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.030145] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.030183] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb449324ded <4>[ 426.030319] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 426.030543] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.030680] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.030813] ? lock_acquire+0xc9/0x300 <4>[ 426.030816] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.030944] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.031072] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.031199] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.031337] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.031480] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.031609] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.031737] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.031862] ? lock_acquire+0xc9/0x300 <4>[ 426.031871] ? __kernel_text_address+0x12/0x50 <4>[ 426.031882] ? __lock_acquire+0x442/0x2810 <4>[ 426.031885] ? lock_release+0xd4/0x2b0 <4>[ 426.031893] ? find_held_lock+0x31/0x90 <4>[ 426.031895] ? __might_fault+0x53/0xb0 <4>[ 426.031903] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.032029] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.032154] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.032159] drm_ioctl+0x2de/0x5a0 <4>[ 426.032162] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.032291] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.032296] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.032319] ? clear_bhb_loop+0x15/0x70 <4>[ 426.032381] ------------[ cut here ]------------ <4>[ 426.032462] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.032561] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.032698] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.032831] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.032963] ? lock_acquire+0xc9/0x300 <4>[ 426.032965] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.033093] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.033220] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.033348] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.033485] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.033632] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.033760] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.033886] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.034010] ? lock_acquire+0xc9/0x300 <4>[ 426.034019] ? __kernel_text_address+0x12/0x50 <4>[ 426.034031] ? __lock_acquire+0x442/0x2810 <4>[ 426.034034] ? lock_release+0xd4/0x2b0 <4>[ 426.034042] ? find_held_lock+0x31/0x90 <4>[ 426.034044] ? __might_fault+0x53/0xb0 <4>[ 426.034052] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.034178] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.034303] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.034309] drm_ioctl+0x2de/0x5a0 <4>[ 426.034311] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.034440] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.034446] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.034474] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.034617] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.034704] iommu_dma_map_sg+0x43b/0x520 <4>[ 426.034718] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.034850] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.034983] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.035115] ? lock_acquire+0xc9/0x300 <4>[ 426.035117] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.035245] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.035374] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.035501] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.035643] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.035786] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.035912] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.036038] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.036162] ? lock_acquire+0xc9/0x300 <4>[ 426.036170] ? __kernel_text_address+0x12/0x50 <4>[ 426.036182] ? __lock_acquire+0x442/0x2810 <4>[ 426.036185] ? lock_release+0xd4/0x2b0 <4>[ 426.036193] ? find_held_lock+0x31/0x90 <4>[ 426.036195] ? __might_fault+0x53/0xb0 <4>[ 426.036203] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.036328] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.036453] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.036458] drm_ioctl+0x2de/0x5a0 <4>[ 426.036461] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.036594] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.036599] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.036634] RSP: 002b:00007ffd89044490 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 426.036778] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4>[ 426.036998] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.037131] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.037264] ? lock_acquire+0xc9/0x300 <4>[ 426.037266] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.037394] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.037522] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.037654] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.037791] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.037935] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.038062] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.038187] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.038311] ? lock_acquire+0xc9/0x300 <4>[ 426.038320] ? __kernel_text_address+0x12/0x50 <4>[ 426.038331] ? __lock_acquire+0x442/0x2810 <4>[ 426.038334] ? lock_release+0xd4/0x2b0 <4>[ 426.038342] ? find_held_lock+0x31/0x90 <4>[ 426.038344] ? __might_fault+0x53/0xb0 <4>[ 426.038352] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.038483] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.038613] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.038618] drm_ioctl+0x2de/0x5a0 <4>[ 426.038620] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.038750] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.038771] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.038920] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.039000] iommu_map_sg+0xbf/0x210 <4>[ 426.039019] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.039151] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.039283] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.039415] ? lock_acquire+0xc9/0x300 <4>[ 426.039417] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.039545] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.039677] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.039805] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.039943] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.040085] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.040211] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.040337] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.040461] ? lock_acquire+0xc9/0x300 <4>[ 426.040469] ? __kernel_text_address+0x12/0x50 <4>[ 426.040481] ? __lock_acquire+0x442/0x2810 <4>[ 426.040484] ? lock_release+0xd4/0x2b0 <4>[ 426.040492] ? find_held_lock+0x31/0x90 <4>[ 426.040494] ? __might_fault+0x53/0xb0 <4>[ 426.040502] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.040632] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.040758] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.040763] drm_ioctl+0x2de/0x5a0 <4>[ 426.040766] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.040895] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.040900] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.040926] ? clear_bhb_loop+0x15/0x70 <4>[ 426.040986] WARNING: CPU: 2 PID: 2050 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820 <4>[ 426.041166] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.041296] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.041428] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.041561] ? lock_acquire+0xc9/0x300 <4>[ 426.041563] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.041696] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.041824] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.041951] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.042088] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.042230] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.042357] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.042483] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.042611] ? lock_acquire+0xc9/0x300 <4>[ 426.042620] ? __kernel_text_address+0x12/0x50 <4>[ 426.042631] ? __lock_acquire+0x442/0x2810 <4>[ 426.042635] ? lock_release+0xd4/0x2b0 <4>[ 426.042642] ? find_held_lock+0x31/0x90 <4>[ 426.042645] ? __might_fault+0x53/0xb0 <4>[ 426.042653] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.042779] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.042904] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.042909] drm_ioctl+0x2de/0x5a0 <4>[ 426.042912] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.043040] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.043045] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.043049] x64_sys_call+0x131e/0x2650 <4>[ 426.043105] softirqs last disabled at (254288501): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 426.043278] ? mark_held_locks+0x46/0x90 <4>[ 426.043310] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.043442] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.043575] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.043712] ? lock_acquire+0xc9/0x300 <4>[ 426.043714] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.043842] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.043970] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.044098] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.044236] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.044377] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.044503] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.044633] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.044758] ? lock_acquire+0xc9/0x300 <4>[ 426.044767] ? __kernel_text_address+0x12/0x50 <4>[ 426.044778] ? __lock_acquire+0x442/0x2810 <4>[ 426.044782] ? lock_release+0xd4/0x2b0 <4>[ 426.044789] ? find_held_lock+0x31/0x90 <4>[ 426.044792] ? __might_fault+0x53/0xb0 <4>[ 426.044800] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.044925] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.045050] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.045055] drm_ioctl+0x2de/0x5a0 <4>[ 426.045058] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.045188] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.045193] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.045236] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 426.045369] Tainted: [U]=USER, [W]=WARN <4>[ 426.045433] __iommu_map+0x119/0x2c0 <4>[ 426.045458] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.045594] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.045727] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.045860] ? lock_acquire+0xc9/0x300 <4>[ 426.045862] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.045990] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.046119] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.046247] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.046384] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.046526] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.046658] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.046784] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.046908] ? lock_acquire+0xc9/0x300 <4>[ 426.046917] ? __kernel_text_address+0x12/0x50 <4>[ 426.046928] ? __lock_acquire+0x442/0x2810 <4>[ 426.046932] ? lock_release+0xd4/0x2b0 <4>[ 426.046939] ? find_held_lock+0x31/0x90 <4>[ 426.046942] ? __might_fault+0x53/0xb0 <4>[ 426.046950] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.047075] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.047200] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.047205] drm_ioctl+0x2de/0x5a0 <4>[ 426.047208] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.047337] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.047342] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.047358] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.047508] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.047575] ? mark_held_locks+0x46/0x90 <4>[ 426.047612] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.047745] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.047883] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.048015] ? lock_acquire+0xc9/0x300 <4>[ 426.048017] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.048146] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.048274] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.048401] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.048538] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.048684] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.048810] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.048936] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.049060] ? lock_acquire+0xc9/0x300 <4>[ 426.049069] ? __kernel_text_address+0x12/0x50 <4>[ 426.049080] ? __lock_acquire+0x442/0x2810 <4>[ 426.049084] ? lock_release+0xd4/0x2b0 <4>[ 426.049091] ? find_held_lock+0x31/0x90 <4>[ 426.049094] ? __might_fault+0x53/0xb0 <4>[ 426.049102] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.049227] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.049352] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.049357] drm_ioctl+0x2de/0x5a0 <4>[ 426.049360] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.049489] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.049494] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.049516] ? clear_bhb_loop+0x15/0x70 <4>[ 426.049578] ------------[ cut here ]------------ <4>[ 426.049664] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.049765] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.049899] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.050033] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.050165] ? lock_acquire+0xc9/0x300 <4>[ 426.050167] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.050295] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.050423] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.050550] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.050692] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.050834] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.050960] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.051086] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.051211] ? lock_acquire+0xc9/0x300 <4>[ 426.051219] ? __kernel_text_address+0x12/0x50 <4>[ 426.051231] ? __lock_acquire+0x442/0x2810 <4>[ 426.051234] ? lock_release+0xd4/0x2b0 <4>[ 426.051242] ? find_held_lock+0x31/0x90 <4>[ 426.051244] ? __might_fault+0x53/0xb0 <4>[ 426.051252] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.051378] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.051503] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.051508] drm_ioctl+0x2de/0x5a0 <4>[ 426.051510] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.051644] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.051649] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.051672] ? clear_bhb_loop+0x15/0x70 <4>[ 426.051735] ------------[ cut here ]------------ <4>[ 426.051816] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.051916] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.052050] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.052183] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.052315] ? lock_acquire+0xc9/0x300 <4>[ 426.052317] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.052445] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.052573] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.052706] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.052844] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.052985] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.053112] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.053238] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.053362] ? lock_acquire+0xc9/0x300 <4>[ 426.053370] ? __kernel_text_address+0x12/0x50 <4>[ 426.053382] ? __lock_acquire+0x442/0x2810 <4>[ 426.053385] ? lock_release+0xd4/0x2b0 <4>[ 426.053393] ? find_held_lock+0x31/0x90 <4>[ 426.053395] ? __might_fault+0x53/0xb0 <4>[ 426.053403] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.053529] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.053658] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.053663] drm_ioctl+0x2de/0x5a0 <4>[ 426.053666] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.053795] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.053800] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.053820] ? irqentry_exit+0x77/0xb0 <4>[ 426.053885] ------------[ cut here ]------------ <4>[ 426.053965] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.054065] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.054196] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.054329] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.054461] ? lock_acquire+0xc9/0x300 <4>[ 426.054463] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.054596] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.054724] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.054852] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.054990] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.055133] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.055259] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.055385] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.055509] ? lock_acquire+0xc9/0x300 <4>[ 426.055518] ? __kernel_text_address+0x12/0x50 <4>[ 426.055529] ? __lock_acquire+0x442/0x2810 <4>[ 426.055533] ? lock_release+0xd4/0x2b0 <4>[ 426.055540] ? find_held_lock+0x31/0x90 <4>[ 426.055543] ? __might_fault+0x53/0xb0 <4>[ 426.055551] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.055681] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.055806] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.055811] drm_ioctl+0x2de/0x5a0 <4>[ 426.055814] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.055943] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.055948] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.055952] x64_sys_call+0x131e/0x2650 <4>[ 426.056034] ------------[ cut here ]------------ <4>[ 426.056114] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.056214] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.056345] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.056477] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.056615] ? lock_acquire+0xc9/0x300 <4>[ 426.056617] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.056745] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.056873] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.057001] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.057139] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.057281] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.057407] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.057533] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.057662] ? lock_acquire+0xc9/0x300 <4>[ 426.057671] ? __kernel_text_address+0x12/0x50 <4>[ 426.057682] ? __lock_acquire+0x442/0x2810 <4>[ 426.057686] ? lock_release+0xd4/0x2b0 <4>[ 426.057693] ? find_held_lock+0x31/0x90 <4>[ 426.057696] ? __might_fault+0x53/0xb0 <4>[ 426.057704] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.057831] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.057957] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.057962] drm_ioctl+0x2de/0x5a0 <4>[ 426.057964] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.058093] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.058098] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.058114] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.058264] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.058331] ? mark_held_locks+0x46/0x90 <4>[ 426.058364] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.058496] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.058633] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.058766] ? lock_acquire+0xc9/0x300 <4>[ 426.058768] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.058896] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.059023] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.059155] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.059293] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.059435] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.059560] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.059690] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.059815] ? lock_acquire+0xc9/0x300 <4>[ 426.059824] ? __kernel_text_address+0x12/0x50 <4>[ 426.059835] ? __lock_acquire+0x442/0x2810 <4>[ 426.059838] ? lock_release+0xd4/0x2b0 <4>[ 426.059846] ? find_held_lock+0x31/0x90 <4>[ 426.059848] ? __might_fault+0x53/0xb0 <4>[ 426.059856] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.059989] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.060113] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.060118] drm_ioctl+0x2de/0x5a0 <4>[ 426.060121] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.060250] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.060255] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.060278] ? clear_bhb_loop+0x15/0x70 <4>[ 426.060340] ------------[ cut here ]------------ <4>[ 426.060420] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.060519] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.060655] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.060787] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.060920] ? lock_acquire+0xc9/0x300 <4>[ 426.060922] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.061050] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.061178] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.061305] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.061443] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.061589] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.061716] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.061842] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.061967] ? lock_acquire+0xc9/0x300 <4>[ 426.061975] ? __kernel_text_address+0x12/0x50 <4>[ 426.061987] ? __lock_acquire+0x442/0x2810 <4>[ 426.061990] ? lock_release+0xd4/0x2b0 <4>[ 426.061998] ? find_held_lock+0x31/0x90 <4>[ 426.062000] ? __might_fault+0x53/0xb0 <4>[ 426.062008] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.062135] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.062260] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.062265] drm_ioctl+0x2de/0x5a0 <4>[ 426.062267] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.062397] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.062402] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.062433] RIP: 0033:0x7fb449324ded <4>[ 426.062487] ------------[ cut here ]------------ <4>[ 426.062567] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.062673] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.062805] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.062937] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.063069] ? lock_acquire+0xc9/0x300 <4>[ 426.063071] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.063199] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.063326] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.063454] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.063596] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.063738] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.063864] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.063990] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.064114] ? lock_acquire+0xc9/0x300 <4>[ 426.064123] ? __kernel_text_address+0x12/0x50 <4>[ 426.064134] ? __lock_acquire+0x442/0x2810 <4>[ 426.064138] ? lock_release+0xd4/0x2b0 <4>[ 426.064145] ? find_held_lock+0x31/0x90 <4>[ 426.064148] ? __might_fault+0x53/0xb0 <4>[ 426.064155] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.064281] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.064406] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.064411] drm_ioctl+0x2de/0x5a0 <4>[ 426.064414] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.064543] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.064548] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.064564] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.064718] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.064793] __iommu_map+0x119/0x2c0 <4>[ 426.064818] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.064956] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.065088] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.065220] ? lock_acquire+0xc9/0x300 <4>[ 426.065222] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.065355] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.065482] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.065614] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.065752] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.065894] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.066022] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.066149] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.066272] ? lock_acquire+0xc9/0x300 <4>[ 426.066281] ? __kernel_text_address+0x12/0x50 <4>[ 426.066292] ? __lock_acquire+0x442/0x2810 <4>[ 426.066296] ? lock_release+0xd4/0x2b0 <4>[ 426.066303] ? find_held_lock+0x31/0x90 <4>[ 426.066306] ? __might_fault+0x53/0xb0 <4>[ 426.066314] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.066439] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.066564] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.066569] drm_ioctl+0x2de/0x5a0 <4>[ 426.066572] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.066707] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.066712] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.066729] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.066879] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.066954] __iommu_map+0x119/0x2c0 <4>[ 426.066979] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.067112] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.067244] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.067376] ? lock_acquire+0xc9/0x300 <4>[ 426.067379] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.067508] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.067640] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.067769] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.067906] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.068048] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.068175] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.068300] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.068425] ? lock_acquire+0xc9/0x300 <4>[ 426.068433] ? __kernel_text_address+0x12/0x50 <4>[ 426.068445] ? __lock_acquire+0x442/0x2810 <4>[ 426.068448] ? lock_release+0xd4/0x2b0 <4>[ 426.068455] ? find_held_lock+0x31/0x90 <4>[ 426.068458] ? __might_fault+0x53/0xb0 <4>[ 426.068466] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.068596] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.068721] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.068726] drm_ioctl+0x2de/0x5a0 <4>[ 426.068729] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.068857] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.068862] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.068889] ? clear_bhb_loop+0x15/0x70 <4>[ 426.068950] WARNING: CPU: 2 PID: 2050 at drivers/iommu/intel/iommu.c:1702 intel_iommu_map_pages+0x687/0x820 <4>[ 426.069129] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.069261] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.069393] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.069525] ? lock_acquire+0xc9/0x300 <4>[ 426.069527] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.069662] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.069790] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.069918] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.070055] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.070199] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.070325] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.070451] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.070575] ? lock_acquire+0xc9/0x300 <4>[ 426.070589] ? __kernel_text_address+0x12/0x50 <4>[ 426.070600] ? __lock_acquire+0x442/0x2810 <4>[ 426.070604] ? lock_release+0xd4/0x2b0 <4>[ 426.070611] ? find_held_lock+0x31/0x90 <4>[ 426.070613] ? __might_fault+0x53/0xb0 <4>[ 426.070621] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.070747] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.070872] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.070877] drm_ioctl+0x2de/0x5a0 <4>[ 426.070880] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.071008] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.071013] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.071017] x64_sys_call+0x131e/0x2650 <4>[ 426.071075] ---[ end trace 0000000000000000 ]--- <4>[ 426.071180] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.071279] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.071411] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.071549] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.071688] ? lock_acquire+0xc9/0x300 <4>[ 426.071690] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.071818] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.071946] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.072073] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.072210] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.072352] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.072479] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.072612] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.072740] ? lock_acquire+0xc9/0x300 <4>[ 426.072749] ? __kernel_text_address+0x12/0x50 <4>[ 426.072761] ? __lock_acquire+0x442/0x2810 <4>[ 426.072764] ? lock_release+0xd4/0x2b0 <4>[ 426.072771] ? find_held_lock+0x31/0x90 <4>[ 426.072774] ? __might_fault+0x53/0xb0 <4>[ 426.072782] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.072909] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.073034] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.073040] drm_ioctl+0x2de/0x5a0 <4>[ 426.073042] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.073172] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.073177] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.073181] x64_sys_call+0x131e/0x2650 <2>[ 426.073241] DMAR: ERROR: DMA PTE for vPFN 0x3d18d18 already set (to 284517003 not 284517003) <4>[ 426.073408] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.073446] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.073578] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.073716] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.073849] ? lock_acquire+0xc9/0x300 <4>[ 426.073851] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.073979] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.074107] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.074234] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.074371] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.074513] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.074643] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.074769] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.074894] ? lock_acquire+0xc9/0x300 <4>[ 426.074902] ? __kernel_text_address+0x12/0x50 <4>[ 426.074914] ? __lock_acquire+0x442/0x2810 <4>[ 426.074917] ? lock_release+0xd4/0x2b0 <4>[ 426.074925] ? find_held_lock+0x31/0x90 <4>[ 426.074927] ? __might_fault+0x53/0xb0 <4>[ 426.074935] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.075060] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.075185] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.075190] drm_ioctl+0x2de/0x5a0 <4>[ 426.075193] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.075322] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.075327] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.075356] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.075493] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.075579] iommu_dma_map_sg+0x43b/0x520 <4>[ 426.075598] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.075729] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.075861] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.075993] ? lock_acquire+0xc9/0x300 <4>[ 426.075996] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.076124] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.076251] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.076378] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.076516] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.076662] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.076789] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.076915] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.077039] ? lock_acquire+0xc9/0x300 <4>[ 426.077048] ? __kernel_text_address+0x12/0x50 <4>[ 426.077059] ? __lock_acquire+0x442/0x2810 <4>[ 426.077062] ? lock_release+0xd4/0x2b0 <4>[ 426.077070] ? find_held_lock+0x31/0x90 <4>[ 426.077072] ? __might_fault+0x53/0xb0 <4>[ 426.077080] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.077205] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.077330] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.077335] drm_ioctl+0x2de/0x5a0 <4>[ 426.077338] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.077467] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.077472] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.077491] ? irqentry_exit+0x77/0xb0 <4>[ 426.077556] ------------[ cut here ]------------ <4>[ 426.077640] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.077739] dma_map_sgtable+0x1d/0x40 <4>[ 426.077742] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.077873] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.078005] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.078137] ? lock_acquire+0xc9/0x300 <4>[ 426.078140] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.078268] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.078396] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.078523] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.078664] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.078806] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.078932] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.079058] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.079184] ? lock_acquire+0xc9/0x300 <4>[ 426.079193] ? __kernel_text_address+0x12/0x50 <4>[ 426.079204] ? __lock_acquire+0x442/0x2810 <4>[ 426.079208] ? lock_release+0xd4/0x2b0 <4>[ 426.079215] ? find_held_lock+0x31/0x90 <4>[ 426.079217] ? __might_fault+0x53/0xb0 <4>[ 426.079225] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.079351] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.079476] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.079481] drm_ioctl+0x2de/0x5a0 <4>[ 426.079484] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.079617] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.079622] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.079626] x64_sys_call+0x131e/0x2650 <4>[ 426.079675] hardirqs last enabled at (254391633): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.079843] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 426.079888] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.080021] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.080153] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.080286] ? lock_acquire+0xc9/0x300 <4>[ 426.080288] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.080416] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.080543] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.080676] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.080813] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.080955] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.081082] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.081208] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.081332] ? lock_acquire+0xc9/0x300 <4>[ 426.081341] ? __kernel_text_address+0x12/0x50 <4>[ 426.081352] ? __lock_acquire+0x442/0x2810 <4>[ 426.081356] ? lock_release+0xd4/0x2b0 <4>[ 426.081363] ? find_held_lock+0x31/0x90 <4>[ 426.081366] ? __might_fault+0x53/0xb0 <4>[ 426.081373] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.081499] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.081628] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.081633] drm_ioctl+0x2de/0x5a0 <4>[ 426.081636] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.081765] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.081770] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.081774] x64_sys_call+0x131e/0x2650 <4>[ 426.081781] ? up_read+0x22/0x30 <4>[ 426.081821] </TASK> <4>[ 426.081856] ------------[ cut here ]------------ <4>[ 426.081936] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.082037] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.082172] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.082304] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.082436] ? lock_acquire+0xc9/0x300 <4>[ 426.082438] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.082567] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.082699] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.082827] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.082964] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.083105] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.083231] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.083357] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.083481] ? lock_acquire+0xc9/0x300 <4>[ 426.083490] ? __kernel_text_address+0x12/0x50 <4>[ 426.083501] ? __lock_acquire+0x442/0x2810 <4>[ 426.083505] ? lock_release+0xd4/0x2b0 <4>[ 426.083512] ? find_held_lock+0x31/0x90 <4>[ 426.083515] ? __might_fault+0x53/0xb0 <4>[ 426.083523] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.083653] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.083778] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.083783] drm_ioctl+0x2de/0x5a0 <4>[ 426.083786] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.083915] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.083920] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.083924] x64_sys_call+0x131e/0x2650 <4>[ 426.083927] do_syscall_64+0x91/0x180 <4>[ 426.083972] irq event stamp: 254393839 <4>[ 426.084086] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.084160] __iommu_map+0x119/0x2c0 <4>[ 426.084186] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.084317] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.084449] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.084586] ? lock_acquire+0xc9/0x300 <4>[ 426.084589] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.084717] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.084845] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.084972] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.085109] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.085250] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.085376] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.085502] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.085631] ? lock_acquire+0xc9/0x300 <4>[ 426.085640] ? __kernel_text_address+0x12/0x50 <4>[ 426.085651] ? __lock_acquire+0x442/0x2810 <4>[ 426.085655] ? lock_release+0xd4/0x2b0 <4>[ 426.085662] ? find_held_lock+0x31/0x90 <4>[ 426.085665] ? __might_fault+0x53/0xb0 <4>[ 426.085672] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.085798] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.085923] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.085929] drm_ioctl+0x2de/0x5a0 <4>[ 426.085931] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.086060] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.086065] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.086069] x64_sys_call+0x131e/0x2650 <4>[ 426.086085] ? irqentry_exit+0x77/0xb0 <4>[ 426.086150] ------------[ cut here ]------------ <4>[ 426.086230] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.086327] dma_map_sgtable+0x1d/0x40 <4>[ 426.086330] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.086468] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.086605] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.086737] ? lock_acquire+0xc9/0x300 <4>[ 426.086739] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.086867] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.086995] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.087124] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.087262] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.087403] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.087529] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.087659] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.087784] ? lock_acquire+0xc9/0x300 <4>[ 426.087792] ? __kernel_text_address+0x12/0x50 <4>[ 426.087804] ? __lock_acquire+0x442/0x2810 <4>[ 426.087807] ? lock_release+0xd4/0x2b0 <4>[ 426.087815] ? find_held_lock+0x31/0x90 <4>[ 426.087817] ? __might_fault+0x53/0xb0 <4>[ 426.087825] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.087951] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.088075] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.088080] drm_ioctl+0x2de/0x5a0 <4>[ 426.088083] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.088212] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.088217] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.088221] x64_sys_call+0x131e/0x2650 <4>[ 426.088268] </TASK> <4>[ 426.088302] ------------[ cut here ]------------ <4>[ 426.088382] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.088475] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.088482] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.088618] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.088751] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.088885] ? lock_acquire+0xc9/0x300 <4>[ 426.088887] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.089015] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.089143] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.089271] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.089408] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.089550] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.089680] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.089806] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.089930] ? lock_acquire+0xc9/0x300 <4>[ 426.089939] ? __kernel_text_address+0x12/0x50 <4>[ 426.089950] ? __lock_acquire+0x442/0x2810 <4>[ 426.089954] ? lock_release+0xd4/0x2b0 <4>[ 426.089961] ? find_held_lock+0x31/0x90 <4>[ 426.089963] ? __might_fault+0x53/0xb0 <4>[ 426.089971] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.090097] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.090221] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.090226] drm_ioctl+0x2de/0x5a0 <4>[ 426.090229] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.090358] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.090363] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.090374] ? up_read+0x22/0x30 <4>[ 426.090414] </TASK> <4>[ 426.090448] ------------[ cut here ]------------ <4>[ 426.090528] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.090633] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.090764] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.090896] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.091028] ? lock_acquire+0xc9/0x300 <4>[ 426.091030] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.091158] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.091285] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.091413] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.091550] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.091697] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.091823] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.091949] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.092073] ? lock_acquire+0xc9/0x300 <4>[ 426.092082] ? __kernel_text_address+0x12/0x50 <4>[ 426.092093] ? __lock_acquire+0x442/0x2810 <4>[ 426.092097] ? lock_release+0xd4/0x2b0 <4>[ 426.092104] ? find_held_lock+0x31/0x90 <4>[ 426.092106] ? __might_fault+0x53/0xb0 <4>[ 426.092114] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.092240] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.092365] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.092370] drm_ioctl+0x2de/0x5a0 <4>[ 426.092373] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.092502] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.092507] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.092511] x64_sys_call+0x131e/0x2650 <4>[ 426.092514] do_syscall_64+0x91/0x180 <4>[ 426.092557] </TASK> <4>[ 426.092597] ------------[ cut here ]------------ <4>[ 426.092677] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.092775] dma_map_sgtable+0x1d/0x40 <4>[ 426.092778] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.092914] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.093046] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.093178] ? lock_acquire+0xc9/0x300 <4>[ 426.093180] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.093308] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.093436] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.093563] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.093705] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.093847] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.093973] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.094099] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.094223] ? lock_acquire+0xc9/0x300 <4>[ 426.094232] ? __kernel_text_address+0x12/0x50 <4>[ 426.094244] ? __lock_acquire+0x442/0x2810 <4>[ 426.094247] ? lock_release+0xd4/0x2b0 <4>[ 426.094254] ? find_held_lock+0x31/0x90 <4>[ 426.094257] ? __might_fault+0x53/0xb0 <4>[ 426.094265] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.094390] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.094515] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.094520] drm_ioctl+0x2de/0x5a0 <4>[ 426.094523] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.094656] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.094661] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.094665] x64_sys_call+0x131e/0x2650 <4>[ 426.094711] </TASK> <4>[ 426.094746] ------------[ cut here ]------------ <4>[ 426.094826] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.094923] dma_map_sgtable+0x1d/0x40 <4>[ 426.094926] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.095059] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.095192] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.095324] ? lock_acquire+0xc9/0x300 <4>[ 426.095326] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.095454] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.095587] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.095715] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.095852] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.095994] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.096120] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.096246] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.096370] ? lock_acquire+0xc9/0x300 <4>[ 426.096378] ? __kernel_text_address+0x12/0x50 <4>[ 426.096390] ? __lock_acquire+0x442/0x2810 <4>[ 426.096393] ? lock_release+0xd4/0x2b0 <4>[ 426.096401] ? find_held_lock+0x31/0x90 <4>[ 426.096403] ? __might_fault+0x53/0xb0 <4>[ 426.096411] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.096537] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.096665] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.096671] drm_ioctl+0x2de/0x5a0 <4>[ 426.096673] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.096803] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.096808] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.096811] x64_sys_call+0x131e/0x2650 <4>[ 426.096863] hardirqs last disabled at (254400488): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.097034] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.097071] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.097204] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.097336] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.097469] ? lock_acquire+0xc9/0x300 <4>[ 426.097471] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.097604] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.097731] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.097859] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.097996] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.098138] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.098264] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.098390] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.098514] ? lock_acquire+0xc9/0x300 <4>[ 426.098522] ? __kernel_text_address+0x12/0x50 <4>[ 426.098534] ? __lock_acquire+0x442/0x2810 <4>[ 426.098537] ? lock_release+0xd4/0x2b0 <4>[ 426.098545] ? find_held_lock+0x31/0x90 <4>[ 426.098547] ? __might_fault+0x53/0xb0 <4>[ 426.098555] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.098685] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.098810] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.098815] drm_ioctl+0x2de/0x5a0 <4>[ 426.098818] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.098947] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.098952] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.098956] x64_sys_call+0x131e/0x2650 <4>[ 426.098966] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.099037] ------------[ cut here ]------------ <4>[ 426.099118] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.099218] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.099351] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.099483] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.099621] ? lock_acquire+0xc9/0x300 <4>[ 426.099623] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.099752] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.099879] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.100007] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.100144] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.100286] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.100412] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.100538] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.100666] ? lock_acquire+0xc9/0x300 <4>[ 426.100675] ? __kernel_text_address+0x12/0x50 <4>[ 426.100686] ? __lock_acquire+0x442/0x2810 <4>[ 426.100690] ? lock_release+0xd4/0x2b0 <4>[ 426.100697] ? find_held_lock+0x31/0x90 <4>[ 426.100699] ? __might_fault+0x53/0xb0 <4>[ 426.100707] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.100833] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.100959] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.100964] drm_ioctl+0x2de/0x5a0 <4>[ 426.100967] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.101096] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.101101] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.101105] x64_sys_call+0x131e/0x2650 <4>[ 426.101112] ? up_read+0x22/0x30 <4>[ 426.101153] irq event stamp: 254402689 <4>[ 426.101267] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.101342] __iommu_map+0x119/0x2c0 <4>[ 426.101367] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.101499] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.101636] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.101769] ? lock_acquire+0xc9/0x300 <4>[ 426.101771] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.101899] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.102026] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.102154] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.102291] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.102434] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.102560] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.102690] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.102814] ? lock_acquire+0xc9/0x300 <4>[ 426.102823] ? __kernel_text_address+0x12/0x50 <4>[ 426.102834] ? __lock_acquire+0x442/0x2810 <4>[ 426.102838] ? lock_release+0xd4/0x2b0 <4>[ 426.102845] ? find_held_lock+0x31/0x90 <4>[ 426.102848] ? __might_fault+0x53/0xb0 <4>[ 426.102856] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.102982] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.103107] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.103112] drm_ioctl+0x2de/0x5a0 <4>[ 426.103115] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.103244] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.103249] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.103253] x64_sys_call+0x131e/0x2650 <4>[ 426.103262] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.103334] ------------[ cut here ]------------ <4>[ 426.103414] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.103514] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.103651] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.103783] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.103916] ? lock_acquire+0xc9/0x300 <4>[ 426.103919] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.104046] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.104173] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.104300] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.104438] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.104585] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.104711] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.104837] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.104960] ? lock_acquire+0xc9/0x300 <4>[ 426.104969] ? __kernel_text_address+0x12/0x50 <4>[ 426.104981] ? __lock_acquire+0x442/0x2810 <4>[ 426.104984] ? lock_release+0xd4/0x2b0 <4>[ 426.104992] ? find_held_lock+0x31/0x90 <4>[ 426.104994] ? __might_fault+0x53/0xb0 <4>[ 426.105002] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.105128] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.105253] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.105258] drm_ioctl+0x2de/0x5a0 <4>[ 426.105261] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.105389] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.105394] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.105398] x64_sys_call+0x131e/0x2650 <4>[ 426.105401] do_syscall_64+0x91/0x180 <4>[ 426.105447] irq event stamp: 254404901 <4>[ 426.105560] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.105640] __iommu_map+0x119/0x2c0 <4>[ 426.105666] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.105797] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.105930] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.106062] ? lock_acquire+0xc9/0x300 <4>[ 426.106065] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.106192] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.106321] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.106448] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.106590] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.106732] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.106858] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.106984] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.107107] ? lock_acquire+0xc9/0x300 <4>[ 426.107116] ? __kernel_text_address+0x12/0x50 <4>[ 426.107128] ? __lock_acquire+0x442/0x2810 <4>[ 426.107131] ? lock_release+0xd4/0x2b0 <4>[ 426.107138] ? find_held_lock+0x31/0x90 <4>[ 426.107141] ? __might_fault+0x53/0xb0 <4>[ 426.107149] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.107274] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.107399] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.107404] drm_ioctl+0x2de/0x5a0 <4>[ 426.107407] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.107536] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.107541] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.107545] x64_sys_call+0x131e/0x2650 <4>[ 426.107560] ? irqentry_exit+0x77/0xb0 <4>[ 426.107630] ------------[ cut here ]------------ <4>[ 426.107711] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.107808] dma_map_sgtable+0x1d/0x40 <4>[ 426.107811] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.107944] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.108077] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.108209] ? lock_acquire+0xc9/0x300 <4>[ 426.108211] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.108339] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.108467] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.108598] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.108736] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.108878] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.109009] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.109135] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.109259] ? lock_acquire+0xc9/0x300 <4>[ 426.109267] ? __kernel_text_address+0x12/0x50 <4>[ 426.109279] ? __lock_acquire+0x442/0x2810 <4>[ 426.109282] ? lock_release+0xd4/0x2b0 <4>[ 426.109290] ? find_held_lock+0x31/0x90 <4>[ 426.109292] ? __might_fault+0x53/0xb0 <4>[ 426.109300] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.109427] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.109552] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.109557] drm_ioctl+0x2de/0x5a0 <4>[ 426.109560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.109693] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.109698] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.109702] x64_sys_call+0x131e/0x2650 <4>[ 426.109750] </TASK> <4>[ 426.109784] ------------[ cut here ]------------ <4>[ 426.109864] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.109957] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.109965] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.110096] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.110229] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.110361] ? lock_acquire+0xc9/0x300 <4>[ 426.110363] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.110491] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.110623] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.110750] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.110888] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.111030] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.111156] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.111282] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.111407] ? lock_acquire+0xc9/0x300 <4>[ 426.111415] ? __kernel_text_address+0x12/0x50 <4>[ 426.111427] ? __lock_acquire+0x442/0x2810 <4>[ 426.111430] ? lock_release+0xd4/0x2b0 <4>[ 426.111437] ? find_held_lock+0x31/0x90 <4>[ 426.111440] ? __might_fault+0x53/0xb0 <4>[ 426.111448] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.111573] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.111703] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.111708] drm_ioctl+0x2de/0x5a0 <4>[ 426.111711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.111841] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.111846] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.111858] ? up_read+0x22/0x30 <4>[ 426.111897] </TASK> <4>[ 426.111932] ------------[ cut here ]------------ <4>[ 426.112012] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.112112] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.112244] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.112377] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.112510] ? lock_acquire+0xc9/0x300 <4>[ 426.112512] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.112645] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.112772] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.112900] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.113038] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.113179] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.113306] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.113432] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.113556] ? lock_acquire+0xc9/0x300 <4>[ 426.113564] ? __kernel_text_address+0x12/0x50 <4>[ 426.113576] ? __lock_acquire+0x442/0x2810 <4>[ 426.113579] ? lock_release+0xd4/0x2b0 <4>[ 426.113591] ? find_held_lock+0x31/0x90 <4>[ 426.113593] ? __might_fault+0x53/0xb0 <4>[ 426.113601] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.113727] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.113852] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.113857] drm_ioctl+0x2de/0x5a0 <4>[ 426.113860] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.113989] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.113994] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.113998] x64_sys_call+0x131e/0x2650 <4>[ 426.114001] do_syscall_64+0x91/0x180 <4>[ 426.114044] </TASK> <4>[ 426.114079] ------------[ cut here ]------------ <4>[ 426.114159] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.114252] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.114259] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.114392] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.114525] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.114662] ? lock_acquire+0xc9/0x300 <4>[ 426.114664] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.114793] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.114920] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.115047] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.115184] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.115326] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.115452] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.115578] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.115707] ? lock_acquire+0xc9/0x300 <4>[ 426.115715] ? __kernel_text_address+0x12/0x50 <4>[ 426.115727] ? __lock_acquire+0x442/0x2810 <4>[ 426.115730] ? lock_release+0xd4/0x2b0 <4>[ 426.115738] ? find_held_lock+0x31/0x90 <4>[ 426.115740] ? __might_fault+0x53/0xb0 <4>[ 426.115748] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.115874] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.115999] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.116004] drm_ioctl+0x2de/0x5a0 <4>[ 426.116007] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.116136] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.116141] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.116145] x64_sys_call+0x131e/0x2650 <4>[ 426.116197] hardirqs last disabled at (254410444): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.116369] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.116406] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.116539] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.116675] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.116808] ? lock_acquire+0xc9/0x300 <4>[ 426.116810] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.116938] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.117066] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.117193] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.117330] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.117472] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.117603] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.117731] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.117855] ? lock_acquire+0xc9/0x300 <4>[ 426.117864] ? __kernel_text_address+0x12/0x50 <4>[ 426.117876] ? __lock_acquire+0x442/0x2810 <4>[ 426.117879] ? lock_release+0xd4/0x2b0 <4>[ 426.117886] ? find_held_lock+0x31/0x90 <4>[ 426.117889] ? __might_fault+0x53/0xb0 <4>[ 426.117897] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.118022] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.118147] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.118153] drm_ioctl+0x2de/0x5a0 <4>[ 426.118155] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.118284] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.118289] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.118293] x64_sys_call+0x131e/0x2650 <4>[ 426.118318] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.118455] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.118530] __iommu_map+0x119/0x2c0 <4>[ 426.118555] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.118693] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.118826] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.118958] ? lock_acquire+0xc9/0x300 <4>[ 426.118961] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.119088] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.119215] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.119343] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.119480] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.119626] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.119752] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.119878] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.120003] ? lock_acquire+0xc9/0x300 <4>[ 426.120011] ? __kernel_text_address+0x12/0x50 <4>[ 426.120023] ? __lock_acquire+0x442/0x2810 <4>[ 426.120026] ? lock_release+0xd4/0x2b0 <4>[ 426.120033] ? find_held_lock+0x31/0x90 <4>[ 426.120036] ? __might_fault+0x53/0xb0 <4>[ 426.120044] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.120169] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.120294] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.120299] drm_ioctl+0x2de/0x5a0 <4>[ 426.120302] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.120432] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.120437] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.120441] x64_sys_call+0x131e/0x2650 <4>[ 426.120453] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.120607] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.120669] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.120707] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.120840] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.120972] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.121104] ? lock_acquire+0xc9/0x300 <4>[ 426.121107] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.121234] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.121362] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.121490] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.121633] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.121775] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.121901] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.122027] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.122150] ? lock_acquire+0xc9/0x300 <4>[ 426.122159] ? __kernel_text_address+0x12/0x50 <4>[ 426.122170] ? __lock_acquire+0x442/0x2810 <4>[ 426.122174] ? lock_release+0xd4/0x2b0 <4>[ 426.122181] ? find_held_lock+0x31/0x90 <4>[ 426.122184] ? __might_fault+0x53/0xb0 <4>[ 426.122192] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.122317] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.122441] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.122447] drm_ioctl+0x2de/0x5a0 <4>[ 426.122449] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.122578] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.122587] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.122591] x64_sys_call+0x131e/0x2650 <4>[ 426.122619] RIP: 0033:0x7fb449324ded <4>[ 426.122673] ------------[ cut here ]------------ <4>[ 426.122754] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.122854] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.122986] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.123122] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.123254] ? lock_acquire+0xc9/0x300 <4>[ 426.123257] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.123384] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.123512] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.123644] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.123781] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.123923] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.124049] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.124175] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.124299] ? lock_acquire+0xc9/0x300 <4>[ 426.124308] ? __kernel_text_address+0x12/0x50 <4>[ 426.124319] ? __lock_acquire+0x442/0x2810 <4>[ 426.124323] ? lock_release+0xd4/0x2b0 <4>[ 426.124330] ? find_held_lock+0x31/0x90 <4>[ 426.124333] ? __might_fault+0x53/0xb0 <4>[ 426.124340] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.124466] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.124594] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.124600] drm_ioctl+0x2de/0x5a0 <4>[ 426.124602] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.124731] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.124736] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.124740] x64_sys_call+0x131e/0x2650 <4>[ 426.124743] do_syscall_64+0x91/0x180 <4>[ 426.124786] </TASK> <4>[ 426.124821] ------------[ cut here ]------------ <4>[ 426.124901] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.124998] dma_map_sgtable+0x1d/0x40 <4>[ 426.125001] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.125134] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.125266] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.125398] ? lock_acquire+0xc9/0x300 <4>[ 426.125401] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.125529] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.125661] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.125788] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.125925] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.126067] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.126193] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.126319] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.126443] ? lock_acquire+0xc9/0x300 <4>[ 426.126452] ? __kernel_text_address+0x12/0x50 <4>[ 426.126463] ? __lock_acquire+0x442/0x2810 <4>[ 426.126466] ? lock_release+0xd4/0x2b0 <4>[ 426.126474] ? find_held_lock+0x31/0x90 <4>[ 426.126476] ? __might_fault+0x53/0xb0 <4>[ 426.126484] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.126614] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.126739] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.126744] drm_ioctl+0x2de/0x5a0 <4>[ 426.126747] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.126876] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.126881] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.126885] x64_sys_call+0x131e/0x2650 <4>[ 426.126931] </TASK> <4>[ 426.126965] ------------[ cut here ]------------ <4>[ 426.127046] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.127142] dma_map_sgtable+0x1d/0x40 <4>[ 426.127145] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.127277] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.127410] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.127542] ? lock_acquire+0xc9/0x300 <4>[ 426.127545] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.127677] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.127805] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.127933] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.128071] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.128214] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.128341] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.128467] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.128595] ? lock_acquire+0xc9/0x300 <4>[ 426.128604] ? __kernel_text_address+0x12/0x50 <4>[ 426.128615] ? __lock_acquire+0x442/0x2810 <4>[ 426.128619] ? lock_release+0xd4/0x2b0 <4>[ 426.128626] ? find_held_lock+0x31/0x90 <4>[ 426.128629] ? __might_fault+0x53/0xb0 <4>[ 426.128637] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.128763] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.128888] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.128894] drm_ioctl+0x2de/0x5a0 <4>[ 426.128896] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.129026] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.129031] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.129035] x64_sys_call+0x131e/0x2650 <4>[ 426.129082] </TASK> <4>[ 426.129116] ------------[ cut here ]------------ <4>[ 426.129196] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.129293] dma_map_sgtable+0x1d/0x40 <4>[ 426.129296] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.129428] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.129560] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.129698] ? lock_acquire+0xc9/0x300 <4>[ 426.129701] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.129829] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.129957] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.130085] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.130222] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.130365] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.130492] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.130622] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.130747] ? lock_acquire+0xc9/0x300 <4>[ 426.130756] ? __kernel_text_address+0x12/0x50 <4>[ 426.130767] ? __lock_acquire+0x442/0x2810 <4>[ 426.130771] ? lock_release+0xd4/0x2b0 <4>[ 426.130778] ? find_held_lock+0x31/0x90 <4>[ 426.130781] ? __might_fault+0x53/0xb0 <4>[ 426.130788] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.130915] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.131040] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.131045] drm_ioctl+0x2de/0x5a0 <4>[ 426.131047] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.131176] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.131181] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.131185] x64_sys_call+0x131e/0x2650 <4>[ 426.131231] </TASK> <4>[ 426.131265] ------------[ cut here ]------------ <4>[ 426.131345] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.131442] dma_map_sgtable+0x1d/0x40 <4>[ 426.131445] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.131577] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.131715] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.131848] ? lock_acquire+0xc9/0x300 <4>[ 426.131850] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.131978] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.132106] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.132234] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.132372] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.132515] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.132645] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.132771] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.132895] ? lock_acquire+0xc9/0x300 <4>[ 426.132904] ? __kernel_text_address+0x12/0x50 <4>[ 426.132916] ? __lock_acquire+0x442/0x2810 <4>[ 426.132919] ? lock_release+0xd4/0x2b0 <4>[ 426.132926] ? find_held_lock+0x31/0x90 <4>[ 426.132929] ? __might_fault+0x53/0xb0 <4>[ 426.132937] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.133067] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.133193] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.133198] drm_ioctl+0x2de/0x5a0 <4>[ 426.133200] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.133330] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.133335] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.133341] do_syscall_64+0x91/0x180 <4>[ 426.133391] hardirqs last disabled at (254419294): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.133563] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.133606] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.133738] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.133871] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.134003] ? lock_acquire+0xc9/0x300 <4>[ 426.134005] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.134133] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.134260] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.134388] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.134526] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.134672] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.134798] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.134924] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.135049] ? lock_acquire+0xc9/0x300 <4>[ 426.135057] ? __kernel_text_address+0x12/0x50 <4>[ 426.135069] ? __lock_acquire+0x442/0x2810 <4>[ 426.135072] ? lock_release+0xd4/0x2b0 <4>[ 426.135080] ? find_held_lock+0x31/0x90 <4>[ 426.135082] ? __might_fault+0x53/0xb0 <4>[ 426.135090] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.135215] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.135340] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.135345] drm_ioctl+0x2de/0x5a0 <4>[ 426.135348] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.135477] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.135482] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.135486] x64_sys_call+0x131e/0x2650 <4>[ 426.135503] ? irqentry_exit+0x77/0xb0 <4>[ 426.135568] ------------[ cut here ]------------ <4>[ 426.135653] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.135750] dma_map_sgtable+0x1d/0x40 <4>[ 426.135754] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.135886] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.136018] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.136150] ? lock_acquire+0xc9/0x300 <4>[ 426.136153] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.136280] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.136408] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.136535] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.136677] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.136820] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.136947] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.137074] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.137198] ? lock_acquire+0xc9/0x300 <4>[ 426.137207] ? __kernel_text_address+0x12/0x50 <4>[ 426.137218] ? __lock_acquire+0x442/0x2810 <4>[ 426.137222] ? lock_release+0xd4/0x2b0 <4>[ 426.137229] ? find_held_lock+0x31/0x90 <4>[ 426.137232] ? __might_fault+0x53/0xb0 <4>[ 426.137240] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.137366] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.137491] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.137496] drm_ioctl+0x2de/0x5a0 <4>[ 426.137498] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.137637] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.137642] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.137646] x64_sys_call+0x131e/0x2650 <4>[ 426.137693] </TASK> <4>[ 426.137729] ------------[ cut here ]------------ <4>[ 426.137809] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.137906] dma_map_sgtable+0x1d/0x40 <4>[ 426.137909] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.138041] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.138173] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.138306] ? lock_acquire+0xc9/0x300 <4>[ 426.138308] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.138436] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.138564] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.138695] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.138833] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.138975] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.139101] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.139227] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.139350] ? lock_acquire+0xc9/0x300 <4>[ 426.139359] ? __kernel_text_address+0x12/0x50 <4>[ 426.139371] ? __lock_acquire+0x442/0x2810 <4>[ 426.139374] ? lock_release+0xd4/0x2b0 <4>[ 426.139381] ? find_held_lock+0x31/0x90 <4>[ 426.139384] ? __might_fault+0x53/0xb0 <4>[ 426.139392] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.139517] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.139647] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.139652] drm_ioctl+0x2de/0x5a0 <4>[ 426.139655] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.139784] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.139789] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.139796] do_syscall_64+0x91/0x180 <4>[ 426.139844] hardirqs last disabled at (254422614): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.140015] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.140053] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.140185] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.140318] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.140450] ? lock_acquire+0xc9/0x300 <4>[ 426.140453] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.140586] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.140713] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.140841] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.140978] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.141120] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.141246] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.141372] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.141495] ? lock_acquire+0xc9/0x300 <4>[ 426.141504] ? __kernel_text_address+0x12/0x50 <4>[ 426.141515] ? __lock_acquire+0x442/0x2810 <4>[ 426.141519] ? lock_release+0xd4/0x2b0 <4>[ 426.141526] ? find_held_lock+0x31/0x90 <4>[ 426.141529] ? __might_fault+0x53/0xb0 <4>[ 426.141537] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.141667] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.141792] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.141797] drm_ioctl+0x2de/0x5a0 <4>[ 426.141800] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.141929] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.141934] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.141938] x64_sys_call+0x131e/0x2650 <4>[ 426.141954] ? irqentry_exit+0x77/0xb0 <4>[ 426.142018] ------------[ cut here ]------------ <4>[ 426.142098] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.142198] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.142335] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.142467] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.142604] ? lock_acquire+0xc9/0x300 <4>[ 426.142606] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.142735] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.142862] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.142990] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.143127] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.143268] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.143394] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.143520] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.143648] ? lock_acquire+0xc9/0x300 <4>[ 426.143657] ? __kernel_text_address+0x12/0x50 <4>[ 426.143668] ? __lock_acquire+0x442/0x2810 <4>[ 426.143672] ? lock_release+0xd4/0x2b0 <4>[ 426.143679] ? find_held_lock+0x31/0x90 <4>[ 426.143682] ? __might_fault+0x53/0xb0 <4>[ 426.143690] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.143815] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.143940] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.143945] drm_ioctl+0x2de/0x5a0 <4>[ 426.143948] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.144077] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.144082] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.144086] x64_sys_call+0x131e/0x2650 <4>[ 426.144093] ? up_read+0x22/0x30 <4>[ 426.144132] </TASK> <4>[ 426.144167] ------------[ cut here ]------------ <4>[ 426.144247] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.144344] dma_map_sgtable+0x1d/0x40 <4>[ 426.144347] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.144480] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.144617] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.144749] ? lock_acquire+0xc9/0x300 <4>[ 426.144752] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.144880] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.145007] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.145135] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.145273] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.145415] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.145541] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.145671] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.145795] ? lock_acquire+0xc9/0x300 <4>[ 426.145804] ? __kernel_text_address+0x12/0x50 <4>[ 426.145816] ? __lock_acquire+0x442/0x2810 <4>[ 426.145819] ? lock_release+0xd4/0x2b0 <4>[ 426.145827] ? find_held_lock+0x31/0x90 <4>[ 426.145829] ? __might_fault+0x53/0xb0 <4>[ 426.145837] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.145963] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.146087] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.146092] drm_ioctl+0x2de/0x5a0 <4>[ 426.146095] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.146224] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.146229] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.146233] x64_sys_call+0x131e/0x2650 <4>[ 426.146280] </TASK> <4>[ 426.146314] ------------[ cut here ]------------ <4>[ 426.146395] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.146487] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.146495] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.146631] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.146765] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.146897] ? lock_acquire+0xc9/0x300 <4>[ 426.146899] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.147027] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.147154] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.147281] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.147424] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.147565] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.147695] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.147821] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.147946] ? lock_acquire+0xc9/0x300 <4>[ 426.147954] ? __kernel_text_address+0x12/0x50 <4>[ 426.147966] ? __lock_acquire+0x442/0x2810 <4>[ 426.147969] ? lock_release+0xd4/0x2b0 <4>[ 426.147977] ? find_held_lock+0x31/0x90 <4>[ 426.147979] ? __might_fault+0x53/0xb0 <4>[ 426.147987] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.148113] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.148238] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.148243] drm_ioctl+0x2de/0x5a0 <4>[ 426.148245] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.148376] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.148380] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.148384] x64_sys_call+0x131e/0x2650 <4>[ 426.148436] hardirqs last disabled at (254427038): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.148612] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.148650] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.148784] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.148917] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.149049] ? lock_acquire+0xc9/0x300 <4>[ 426.149052] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.149180] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.149309] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.149436] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.149573] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.149720] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.149846] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.149973] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.150099] ? lock_acquire+0xc9/0x300 <4>[ 426.150107] ? __kernel_text_address+0x12/0x50 <4>[ 426.150119] ? __lock_acquire+0x442/0x2810 <4>[ 426.150122] ? lock_release+0xd4/0x2b0 <4>[ 426.150130] ? find_held_lock+0x31/0x90 <4>[ 426.150132] ? __might_fault+0x53/0xb0 <4>[ 426.150140] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.150266] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.150391] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.150397] drm_ioctl+0x2de/0x5a0 <4>[ 426.150399] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.150528] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.150533] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.150537] x64_sys_call+0x131e/0x2650 <4>[ 426.150553] ? irqentry_exit+0x77/0xb0 <4>[ 426.150623] ------------[ cut here ]------------ <4>[ 426.150705] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.150805] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.150939] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.151071] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.151203] ? lock_acquire+0xc9/0x300 <4>[ 426.151205] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.151333] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.151460] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.151591] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.151729] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.151876] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.152003] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.152129] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.152253] ? lock_acquire+0xc9/0x300 <4>[ 426.152261] ? __kernel_text_address+0x12/0x50 <4>[ 426.152273] ? __lock_acquire+0x442/0x2810 <4>[ 426.152276] ? lock_release+0xd4/0x2b0 <4>[ 426.152284] ? find_held_lock+0x31/0x90 <4>[ 426.152286] ? __might_fault+0x53/0xb0 <4>[ 426.152294] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.152419] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.152544] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.152549] drm_ioctl+0x2de/0x5a0 <4>[ 426.152551] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.152685] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.152690] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.152694] x64_sys_call+0x131e/0x2650 <4>[ 426.152697] do_syscall_64+0x91/0x180 <4>[ 426.152744] hardirqs last enabled at (254429247): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.152914] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 426.152958] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.153093] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.153226] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.153358] ? lock_acquire+0xc9/0x300 <4>[ 426.153361] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.153489] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.153621] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.153749] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.153886] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.154027] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.154153] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.154282] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.154406] ? lock_acquire+0xc9/0x300 <4>[ 426.154415] ? __kernel_text_address+0x12/0x50 <4>[ 426.154427] ? __lock_acquire+0x442/0x2810 <4>[ 426.154430] ? lock_release+0xd4/0x2b0 <4>[ 426.154437] ? find_held_lock+0x31/0x90 <4>[ 426.154440] ? __might_fault+0x53/0xb0 <4>[ 426.154448] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.154574] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.154703] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.154708] drm_ioctl+0x2de/0x5a0 <4>[ 426.154711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.154840] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.154845] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.154849] x64_sys_call+0x131e/0x2650 <4>[ 426.154856] ? up_read+0x22/0x30 <4>[ 426.154896] </TASK> <4>[ 426.154931] ------------[ cut here ]------------ <4>[ 426.155012] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.155112] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.155249] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.155383] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.155517] ? lock_acquire+0xc9/0x300 <4>[ 426.155519] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.155653] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.155783] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.155911] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.156048] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.156190] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.156316] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.156442] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.156566] ? lock_acquire+0xc9/0x300 <4>[ 426.156574] ? __kernel_text_address+0x12/0x50 <4>[ 426.156591] ? __lock_acquire+0x442/0x2810 <4>[ 426.156595] ? lock_release+0xd4/0x2b0 <4>[ 426.156602] ? find_held_lock+0x31/0x90 <4>[ 426.156605] ? __might_fault+0x53/0xb0 <4>[ 426.156612] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.156740] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.156865] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.156871] drm_ioctl+0x2de/0x5a0 <4>[ 426.156873] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.157003] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.157008] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.157011] x64_sys_call+0x131e/0x2650 <4>[ 426.157015] do_syscall_64+0x91/0x180 <4>[ 426.157061] irq event stamp: 254431453 <4>[ 426.157177] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.157253] __iommu_map+0x119/0x2c0 <4>[ 426.157279] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.157411] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.157544] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.157681] ? lock_acquire+0xc9/0x300 <4>[ 426.157684] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.157812] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.157940] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.158067] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.158205] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.158347] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.158473] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.158602] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.158727] ? lock_acquire+0xc9/0x300 <4>[ 426.158736] ? __kernel_text_address+0x12/0x50 <4>[ 426.158747] ? __lock_acquire+0x442/0x2810 <4>[ 426.158751] ? lock_release+0xd4/0x2b0 <4>[ 426.158758] ? find_held_lock+0x31/0x90 <4>[ 426.158760] ? __might_fault+0x53/0xb0 <4>[ 426.158768] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.158894] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.159020] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.159025] drm_ioctl+0x2de/0x5a0 <4>[ 426.159027] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.159156] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.159161] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.159165] x64_sys_call+0x131e/0x2650 <4>[ 426.159172] ? up_read+0x22/0x30 <4>[ 426.159212] </TASK> <4>[ 426.159247] ------------[ cut here ]------------ <4>[ 426.159328] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.159428] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.159559] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.159696] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.159828] ? lock_acquire+0xc9/0x300 <4>[ 426.159830] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.159958] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.160085] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.160212] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.160350] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.160491] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.160621] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.160747] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.160871] ? lock_acquire+0xc9/0x300 <4>[ 426.160879] ? __kernel_text_address+0x12/0x50 <4>[ 426.160891] ? __lock_acquire+0x442/0x2810 <4>[ 426.160894] ? lock_release+0xd4/0x2b0 <4>[ 426.160902] ? find_held_lock+0x31/0x90 <4>[ 426.160904] ? __might_fault+0x53/0xb0 <4>[ 426.160912] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.161038] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.161162] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.161167] drm_ioctl+0x2de/0x5a0 <4>[ 426.161170] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.161299] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.161303] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.161307] x64_sys_call+0x131e/0x2650 <4>[ 426.161310] do_syscall_64+0x91/0x180 <4>[ 426.161363] softirqs last disabled at (254386949): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 426.161529] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.161567] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.161703] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.161836] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.161969] ? lock_acquire+0xc9/0x300 <4>[ 426.161971] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.162099] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.162227] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.162354] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.162491] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.162637] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.162764] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.162896] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.163020] ? lock_acquire+0xc9/0x300 <4>[ 426.163028] ? __kernel_text_address+0x12/0x50 <4>[ 426.163040] ? __lock_acquire+0x442/0x2810 <4>[ 426.163044] ? lock_release+0xd4/0x2b0 <4>[ 426.163051] ? find_held_lock+0x31/0x90 <4>[ 426.163054] ? __might_fault+0x53/0xb0 <4>[ 426.163062] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.163187] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.163312] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.163317] drm_ioctl+0x2de/0x5a0 <4>[ 426.163320] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.163450] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.163454] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.163459] x64_sys_call+0x131e/0x2650 <4>[ 426.163475] ? irqentry_exit+0x77/0xb0 <4>[ 426.163542] ------------[ cut here ]------------ <4>[ 426.163627] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.163726] dma_map_sgtable+0x1d/0x40 <4>[ 426.163730] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.163863] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.163995] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.164127] ? lock_acquire+0xc9/0x300 <4>[ 426.164130] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.164258] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.164385] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.164512] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.164655] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.164797] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.164924] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.165050] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.165174] ? lock_acquire+0xc9/0x300 <4>[ 426.165182] ? __kernel_text_address+0x12/0x50 <4>[ 426.165194] ? __lock_acquire+0x442/0x2810 <4>[ 426.165197] ? lock_release+0xd4/0x2b0 <4>[ 426.165205] ? find_held_lock+0x31/0x90 <4>[ 426.165207] ? __might_fault+0x53/0xb0 <4>[ 426.165215] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.165340] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.165465] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.165470] drm_ioctl+0x2de/0x5a0 <4>[ 426.165473] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.165606] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.165611] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.165615] x64_sys_call+0x131e/0x2650 <4>[ 426.165662] </TASK> <4>[ 426.165697] ------------[ cut here ]------------ <4>[ 426.165778] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.165879] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.166011] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.166144] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.166277] ? lock_acquire+0xc9/0x300 <4>[ 426.166279] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.166408] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.166535] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.166668] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.166805] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.166948] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.167074] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.167199] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.167323] ? lock_acquire+0xc9/0x300 <4>[ 426.167332] ? __kernel_text_address+0x12/0x50 <4>[ 426.167343] ? __lock_acquire+0x442/0x2810 <4>[ 426.167347] ? lock_release+0xd4/0x2b0 <4>[ 426.167354] ? find_held_lock+0x31/0x90 <4>[ 426.167357] ? __might_fault+0x53/0xb0 <4>[ 426.167365] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.167490] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.167620] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.167625] drm_ioctl+0x2de/0x5a0 <4>[ 426.167628] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.167757] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.167762] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.167766] x64_sys_call+0x131e/0x2650 <4>[ 426.167769] do_syscall_64+0x91/0x180 <4>[ 426.167817] hardirqs last disabled at (254436996): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.167989] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.168027] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.168158] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.168290] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.168428] ? lock_acquire+0xc9/0x300 <4>[ 426.168430] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.168558] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.168690] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.168818] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.168955] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.169097] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.169223] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.169348] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.169472] ? lock_acquire+0xc9/0x300 <4>[ 426.169481] ? __kernel_text_address+0x12/0x50 <4>[ 426.169492] ? __lock_acquire+0x442/0x2810 <4>[ 426.169496] ? lock_release+0xd4/0x2b0 <4>[ 426.169503] ? find_held_lock+0x31/0x90 <4>[ 426.169505] ? __might_fault+0x53/0xb0 <4>[ 426.169513] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.169647] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.169772] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.169777] drm_ioctl+0x2de/0x5a0 <4>[ 426.169780] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.169908] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.169913] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.169917] x64_sys_call+0x131e/0x2650 <4>[ 426.169930] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.170079] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.170141] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.170179] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.170311] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.170443] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.170575] ? lock_acquire+0xc9/0x300 <4>[ 426.170578] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.170710] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.170837] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.170965] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.171101] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.171243] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.171369] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.171495] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.171623] ? lock_acquire+0xc9/0x300 <4>[ 426.171632] ? __kernel_text_address+0x12/0x50 <4>[ 426.171643] ? __lock_acquire+0x442/0x2810 <4>[ 426.171647] ? lock_release+0xd4/0x2b0 <4>[ 426.171654] ? find_held_lock+0x31/0x90 <4>[ 426.171657] ? __might_fault+0x53/0xb0 <4>[ 426.171664] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.171790] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.171915] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.171920] drm_ioctl+0x2de/0x5a0 <4>[ 426.171922] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.172051] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.172056] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.172060] x64_sys_call+0x131e/0x2650 <4>[ 426.172087] RIP: 0033:0x7fb449324ded <4>[ 426.172142] ------------[ cut here ]------------ <4>[ 426.172222] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.172322] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.172453] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.172589] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.172722] ? lock_acquire+0xc9/0x300 <4>[ 426.172724] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.172852] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.172980] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.173107] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.173246] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.173388] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.173514] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.173645] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.173769] ? lock_acquire+0xc9/0x300 <4>[ 426.173778] ? __kernel_text_address+0x12/0x50 <4>[ 426.173789] ? __lock_acquire+0x442/0x2810 <4>[ 426.173793] ? lock_release+0xd4/0x2b0 <4>[ 426.173800] ? find_held_lock+0x31/0x90 <4>[ 426.173803] ? __might_fault+0x53/0xb0 <4>[ 426.173811] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.173936] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.174060] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.174065] drm_ioctl+0x2de/0x5a0 <4>[ 426.174068] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.174197] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.174202] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.174206] x64_sys_call+0x131e/0x2650 <4>[ 426.174209] do_syscall_64+0x91/0x180 <4>[ 426.174255] hardirqs last enabled at (254440309): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.174422] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 426.174466] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.174603] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.174738] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.174870] ? lock_acquire+0xc9/0x300 <4>[ 426.174872] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.175000] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.175128] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.175255] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.175393] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.175535] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.175665] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.175791] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.175915] ? lock_acquire+0xc9/0x300 <4>[ 426.175924] ? __kernel_text_address+0x12/0x50 <4>[ 426.175935] ? __lock_acquire+0x442/0x2810 <4>[ 426.175939] ? lock_release+0xd4/0x2b0 <4>[ 426.175946] ? find_held_lock+0x31/0x90 <4>[ 426.175948] ? __might_fault+0x53/0xb0 <4>[ 426.175956] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.176082] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.176207] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.176212] drm_ioctl+0x2de/0x5a0 <4>[ 426.176215] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.176344] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.176348] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.176352] x64_sys_call+0x131e/0x2650 <4>[ 426.176355] do_syscall_64+0x91/0x180 <4>[ 426.176404] hardirqs last disabled at (254441420): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.176575] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.176618] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.176751] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.176883] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.177015] ? lock_acquire+0xc9/0x300 <4>[ 426.177017] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.177145] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.177274] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.177401] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.177538] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.177684] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.177810] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.177936] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.178060] ? lock_acquire+0xc9/0x300 <4>[ 426.178068] ? __kernel_text_address+0x12/0x50 <4>[ 426.178080] ? __lock_acquire+0x442/0x2810 <4>[ 426.178083] ? lock_release+0xd4/0x2b0 <4>[ 426.178091] ? find_held_lock+0x31/0x90 <4>[ 426.178093] ? __might_fault+0x53/0xb0 <4>[ 426.178101] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.178227] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.178352] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.178357] drm_ioctl+0x2de/0x5a0 <4>[ 426.178359] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.178488] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.178493] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.178497] x64_sys_call+0x131e/0x2650 <4>[ 426.178516] ? clear_bhb_loop+0x15/0x70 <4>[ 426.178578] ------------[ cut here ]------------ <4>[ 426.178663] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.178763] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.178895] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.179027] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.179159] ? lock_acquire+0xc9/0x300 <4>[ 426.179162] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.179289] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.179421] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.179548] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.179690] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.179833] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.179959] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.180085] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.180209] ? lock_acquire+0xc9/0x300 <4>[ 426.180217] ? __kernel_text_address+0x12/0x50 <4>[ 426.180229] ? __lock_acquire+0x442/0x2810 <4>[ 426.180232] ? lock_release+0xd4/0x2b0 <4>[ 426.180240] ? find_held_lock+0x31/0x90 <4>[ 426.180242] ? __might_fault+0x53/0xb0 <4>[ 426.180250] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.180376] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.180500] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.180506] drm_ioctl+0x2de/0x5a0 <4>[ 426.180508] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.180642] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.180647] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.180650] x64_sys_call+0x131e/0x2650 <4>[ 426.180653] do_syscall_64+0x91/0x180 <4>[ 426.180697] </TASK> <4>[ 426.180732] ------------[ cut here ]------------ <4>[ 426.180813] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.180913] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.181046] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.181178] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.181310] ? lock_acquire+0xc9/0x300 <4>[ 426.181312] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.181441] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.181568] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.181701] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.181838] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.181981] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.182107] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.182233] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.182357] ? lock_acquire+0xc9/0x300 <4>[ 426.182366] ? __kernel_text_address+0x12/0x50 <4>[ 426.182377] ? __lock_acquire+0x442/0x2810 <4>[ 426.182381] ? lock_release+0xd4/0x2b0 <4>[ 426.182388] ? find_held_lock+0x31/0x90 <4>[ 426.182390] ? __might_fault+0x53/0xb0 <4>[ 426.182398] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.182524] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.182653] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.182658] drm_ioctl+0x2de/0x5a0 <4>[ 426.182661] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.182790] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.182794] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.182798] x64_sys_call+0x131e/0x2650 <4>[ 426.182808] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.182879] ------------[ cut here ]------------ <4>[ 426.182959] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.183060] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.183191] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.183323] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.183455] ? lock_acquire+0xc9/0x300 <4>[ 426.183457] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.183589] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.183717] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.183845] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.183983] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.184125] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.184251] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.184378] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.184503] ? lock_acquire+0xc9/0x300 <4>[ 426.184512] ? __kernel_text_address+0x12/0x50 <4>[ 426.184523] ? __lock_acquire+0x442/0x2810 <4>[ 426.184526] ? lock_release+0xd4/0x2b0 <4>[ 426.184534] ? find_held_lock+0x31/0x90 <4>[ 426.184536] ? __might_fault+0x53/0xb0 <4>[ 426.184544] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.184675] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.184800] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.184805] drm_ioctl+0x2de/0x5a0 <4>[ 426.184808] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.184936] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.184941] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.184945] x64_sys_call+0x131e/0x2650 <4>[ 426.184948] do_syscall_64+0x91/0x180 <4>[ 426.184992] </TASK> <4>[ 426.185027] ------------[ cut here ]------------ <4>[ 426.185108] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.185204] dma_map_sgtable+0x1d/0x40 <4>[ 426.185207] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.185339] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.185471] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.185608] ? lock_acquire+0xc9/0x300 <4>[ 426.185610] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.185738] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.185866] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.185994] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.186131] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.186273] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.186399] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.186525] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.186653] ? lock_acquire+0xc9/0x300 <4>[ 426.186662] ? __kernel_text_address+0x12/0x50 <4>[ 426.186673] ? __lock_acquire+0x442/0x2810 <4>[ 426.186677] ? lock_release+0xd4/0x2b0 <4>[ 426.186684] ? find_held_lock+0x31/0x90 <4>[ 426.186687] ? __might_fault+0x53/0xb0 <4>[ 426.186695] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.186821] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.186946] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.186951] drm_ioctl+0x2de/0x5a0 <4>[ 426.186953] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.187082] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.187087] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.187091] x64_sys_call+0x131e/0x2650 <4>[ 426.187138] </TASK> <4>[ 426.187172] ------------[ cut here ]------------ <4>[ 426.187252] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.187345] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.187353] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.187485] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.187622] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.187755] ? lock_acquire+0xc9/0x300 <4>[ 426.187758] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.187886] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.188014] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.188142] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.188279] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.188426] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.188552] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.188682] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.188806] ? lock_acquire+0xc9/0x300 <4>[ 426.188815] ? __kernel_text_address+0x12/0x50 <4>[ 426.188826] ? __lock_acquire+0x442/0x2810 <4>[ 426.188830] ? lock_release+0xd4/0x2b0 <4>[ 426.188837] ? find_held_lock+0x31/0x90 <4>[ 426.188840] ? __might_fault+0x53/0xb0 <4>[ 426.188848] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.188978] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.189103] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.189108] drm_ioctl+0x2de/0x5a0 <4>[ 426.189111] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.189240] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.189245] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.189258] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.189330] ------------[ cut here ]------------ <4>[ 426.189410] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.189510] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.189646] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.189778] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.189910] ? lock_acquire+0xc9/0x300 <4>[ 426.189913] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.190041] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.190168] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.190296] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.190433] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.190575] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.190706] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.190832] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.190957] ? lock_acquire+0xc9/0x300 <4>[ 426.190965] ? __kernel_text_address+0x12/0x50 <4>[ 426.190977] ? __lock_acquire+0x442/0x2810 <4>[ 426.190980] ? lock_release+0xd4/0x2b0 <4>[ 426.190988] ? find_held_lock+0x31/0x90 <4>[ 426.190990] ? __might_fault+0x53/0xb0 <4>[ 426.190998] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.191123] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.191248] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.191253] drm_ioctl+0x2de/0x5a0 <4>[ 426.191256] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.191385] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.191390] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.191394] x64_sys_call+0x131e/0x2650 <4>[ 426.191397] do_syscall_64+0x91/0x180 <4>[ 426.191443] hardirqs last enabled at (254449159): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.191615] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 426.191660] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.191792] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.191924] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.192055] ? lock_acquire+0xc9/0x300 <4>[ 426.192058] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.192186] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.192315] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.192442] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.192584] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.192726] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.192852] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.192978] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.193103] ? lock_acquire+0xc9/0x300 <4>[ 426.193111] ? __kernel_text_address+0x12/0x50 <4>[ 426.193123] ? __lock_acquire+0x442/0x2810 <4>[ 426.193126] ? lock_release+0xd4/0x2b0 <4>[ 426.193134] ? find_held_lock+0x31/0x90 <4>[ 426.193136] ? __might_fault+0x53/0xb0 <4>[ 426.193144] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.193270] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.193394] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.193400] drm_ioctl+0x2de/0x5a0 <4>[ 426.193402] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.193531] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.193536] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.193540] x64_sys_call+0x131e/0x2650 <4>[ 426.193552] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.193706] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.193769] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.193807] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.193939] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.194071] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.194203] ? lock_acquire+0xc9/0x300 <4>[ 426.194206] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.194333] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.194461] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.194594] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.194732] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.194874] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.195000] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.195127] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.195251] ? lock_acquire+0xc9/0x300 <4>[ 426.195260] ? __kernel_text_address+0x12/0x50 <4>[ 426.195271] ? __lock_acquire+0x442/0x2810 <4>[ 426.195275] ? lock_release+0xd4/0x2b0 <4>[ 426.195282] ? find_held_lock+0x31/0x90 <4>[ 426.195285] ? __might_fault+0x53/0xb0 <4>[ 426.195293] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.195418] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.195543] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.195549] drm_ioctl+0x2de/0x5a0 <4>[ 426.195551] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.195685] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.195690] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.195694] x64_sys_call+0x131e/0x2650 <4>[ 426.195706] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.195857] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.195919] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.195957] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.196089] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.196221] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.196353] ? lock_acquire+0xc9/0x300 <4>[ 426.196356] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.196483] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.196616] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.196743] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.196881] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.197024] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.197151] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.197277] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.197400] ? lock_acquire+0xc9/0x300 <4>[ 426.197409] ? __kernel_text_address+0x12/0x50 <4>[ 426.197421] ? __lock_acquire+0x442/0x2810 <4>[ 426.197424] ? lock_release+0xd4/0x2b0 <4>[ 426.197431] ? find_held_lock+0x31/0x90 <4>[ 426.197434] ? __might_fault+0x53/0xb0 <4>[ 426.197442] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.197567] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.197696] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.197702] drm_ioctl+0x2de/0x5a0 <4>[ 426.197704] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.197834] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.197839] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.197843] x64_sys_call+0x131e/0x2650 <4>[ 426.197855] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.198004] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.198066] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.198104] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.198235] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.198372] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.198504] ? lock_acquire+0xc9/0x300 <4>[ 426.198506] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.198638] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.198766] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.198894] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.199031] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.199173] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.199299] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.199424] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.199548] ? lock_acquire+0xc9/0x300 <4>[ 426.199557] ? __kernel_text_address+0x12/0x50 <4>[ 426.199568] ? __lock_acquire+0x442/0x2810 <4>[ 426.199572] ? lock_release+0xd4/0x2b0 <4>[ 426.199586] ? find_held_lock+0x31/0x90 <4>[ 426.199589] ? __might_fault+0x53/0xb0 <4>[ 426.199597] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.199723] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.199850] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.199855] drm_ioctl+0x2de/0x5a0 <4>[ 426.199857] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.199986] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.199991] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.199995] x64_sys_call+0x131e/0x2650 <4>[ 426.200020] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.200157] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.200232] __iommu_map+0x119/0x2c0 <4>[ 426.200257] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.200389] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.200522] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.200660] ? lock_acquire+0xc9/0x300 <4>[ 426.200662] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.200790] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.200918] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.201046] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.201183] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.201325] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.201451] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.201577] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.201705] ? lock_acquire+0xc9/0x300 <4>[ 426.201714] ? __kernel_text_address+0x12/0x50 <4>[ 426.201725] ? __lock_acquire+0x442/0x2810 <4>[ 426.201729] ? lock_release+0xd4/0x2b0 <4>[ 426.201736] ? find_held_lock+0x31/0x90 <4>[ 426.201739] ? __might_fault+0x53/0xb0 <4>[ 426.201747] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.201872] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.201998] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.202003] drm_ioctl+0x2de/0x5a0 <4>[ 426.202005] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.202134] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.202139] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.202143] x64_sys_call+0x131e/0x2650 <4>[ 426.202162] ? clear_bhb_loop+0x15/0x70 <4>[ 426.202225] ------------[ cut here ]------------ <4>[ 426.202306] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.202406] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.202602] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.202736] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.202869] ? lock_acquire+0xc9/0x300 <4>[ 426.202871] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.202999] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.203127] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.203254] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.203392] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.203535] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.203685] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.203812] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.203936] ? lock_acquire+0xc9/0x300 <4>[ 426.203945] ? __kernel_text_address+0x12/0x50 <4>[ 426.203956] ? __lock_acquire+0x442/0x2810 <4>[ 426.203960] ? lock_release+0xd4/0x2b0 <4>[ 426.203967] ? find_held_lock+0x31/0x90 <4>[ 426.203970] ? __might_fault+0x53/0xb0 <4>[ 426.203978] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.204104] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.204229] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.204234] drm_ioctl+0x2de/0x5a0 <4>[ 426.204237] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.204366] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.204371] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.204375] x64_sys_call+0x131e/0x2650 <4>[ 426.204387] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.204539] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.204607] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.204645] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.204780] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.204913] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.205045] ? lock_acquire+0xc9/0x300 <4>[ 426.205047] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.205175] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.205303] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.205430] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.205567] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.205713] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.205840] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.205965] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.206089] ? lock_acquire+0xc9/0x300 <4>[ 426.206098] ? __kernel_text_address+0x12/0x50 <4>[ 426.206110] ? __lock_acquire+0x442/0x2810 <4>[ 426.206113] ? lock_release+0xd4/0x2b0 <4>[ 426.206120] ? find_held_lock+0x31/0x90 <4>[ 426.206123] ? __might_fault+0x53/0xb0 <4>[ 426.206131] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.206256] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.206381] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.206386] drm_ioctl+0x2de/0x5a0 <4>[ 426.206389] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.206518] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.206523] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.206527] x64_sys_call+0x131e/0x2650 <4>[ 426.206543] ? irqentry_exit+0x77/0xb0 <4>[ 426.206613] ------------[ cut here ]------------ <4>[ 426.206695] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.206794] dma_map_sgtable+0x1d/0x40 <4>[ 426.206797] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.206930] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.207061] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.207193] ? lock_acquire+0xc9/0x300 <4>[ 426.207195] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.207323] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.207450] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.207577] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.207724] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.207865] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.207992] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.208119] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.208242] ? lock_acquire+0xc9/0x300 <4>[ 426.208251] ? __kernel_text_address+0x12/0x50 <4>[ 426.208262] ? __lock_acquire+0x442/0x2810 <4>[ 426.208266] ? lock_release+0xd4/0x2b0 <4>[ 426.208273] ? find_held_lock+0x31/0x90 <4>[ 426.208276] ? __might_fault+0x53/0xb0 <4>[ 426.208284] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.208409] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.208534] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.208539] drm_ioctl+0x2de/0x5a0 <4>[ 426.208541] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.208675] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.208680] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.208684] x64_sys_call+0x131e/0x2650 <4>[ 426.208731] </TASK> <4>[ 426.208766] ------------[ cut here ]------------ <4>[ 426.208846] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.208939] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.208947] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.209079] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.209212] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.209344] ? lock_acquire+0xc9/0x300 <4>[ 426.209346] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.209474] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.209606] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.209734] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.209871] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.210013] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.210138] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.210265] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.210389] ? lock_acquire+0xc9/0x300 <4>[ 426.210397] ? __kernel_text_address+0x12/0x50 <4>[ 426.210409] ? __lock_acquire+0x442/0x2810 <4>[ 426.210412] ? lock_release+0xd4/0x2b0 <4>[ 426.210420] ? find_held_lock+0x31/0x90 <4>[ 426.210422] ? __might_fault+0x53/0xb0 <4>[ 426.210430] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.210561] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.210690] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.210695] drm_ioctl+0x2de/0x5a0 <4>[ 426.210697] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.210827] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.210831] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.210842] ? up_read+0x22/0x30 <4>[ 426.210882] </TASK> <4>[ 426.210916] ------------[ cut here ]------------ <4>[ 426.210996] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.211093] dma_map_sgtable+0x1d/0x40 <4>[ 426.211096] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.211228] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.211360] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.211492] ? lock_acquire+0xc9/0x300 <4>[ 426.211495] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.211628] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.211756] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.211883] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.212021] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.212162] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.212288] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.212414] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.212538] ? lock_acquire+0xc9/0x300 <4>[ 426.212547] ? __kernel_text_address+0x12/0x50 <4>[ 426.212558] ? __lock_acquire+0x442/0x2810 <4>[ 426.212562] ? lock_release+0xd4/0x2b0 <4>[ 426.212569] ? find_held_lock+0x31/0x90 <4>[ 426.212572] ? __might_fault+0x53/0xb0 <4>[ 426.212590] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.212716] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.212841] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.212846] drm_ioctl+0x2de/0x5a0 <4>[ 426.212849] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.212978] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.212983] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.212987] x64_sys_call+0x131e/0x2650 <4>[ 426.213034] </TASK> <4>[ 426.213068] ------------[ cut here ]------------ <4>[ 426.213148] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.213241] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.213249] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.213381] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.213513] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.213650] ? lock_acquire+0xc9/0x300 <4>[ 426.213652] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.213780] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.213907] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.214034] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.214171] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.214313] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.214439] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.214565] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.214694] ? lock_acquire+0xc9/0x300 <4>[ 426.214702] ? __kernel_text_address+0x12/0x50 <4>[ 426.214714] ? __lock_acquire+0x442/0x2810 <4>[ 426.214717] ? lock_release+0xd4/0x2b0 <4>[ 426.214725] ? find_held_lock+0x31/0x90 <4>[ 426.214727] ? __might_fault+0x53/0xb0 <4>[ 426.214735] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.214861] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.214986] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.214991] drm_ioctl+0x2de/0x5a0 <4>[ 426.214994] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.215123] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.215128] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.215139] ? up_read+0x22/0x30 <4>[ 426.215179] </TASK> <4>[ 426.215214] ------------[ cut here ]------------ <4>[ 426.215294] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.215391] dma_map_sgtable+0x1d/0x40 <4>[ 426.215394] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.215528] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.215665] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.215797] ? lock_acquire+0xc9/0x300 <4>[ 426.215800] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.215927] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.216055] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.216181] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.216318] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.216460] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.216590] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.216717] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.216841] ? lock_acquire+0xc9/0x300 <4>[ 426.216850] ? __kernel_text_address+0x12/0x50 <4>[ 426.216861] ? __lock_acquire+0x442/0x2810 <4>[ 426.216865] ? lock_release+0xd4/0x2b0 <4>[ 426.216872] ? find_held_lock+0x31/0x90 <4>[ 426.216875] ? __might_fault+0x53/0xb0 <4>[ 426.216883] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.217008] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.217132] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.217138] drm_ioctl+0x2de/0x5a0 <4>[ 426.217140] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.217269] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.217274] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.217278] x64_sys_call+0x131e/0x2650 <4>[ 426.217318] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 426.217448] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 426.217678] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.217811] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.217943] ? lock_acquire+0xc9/0x300 <4>[ 426.217946] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.218073] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.218201] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.218328] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.218466] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.218612] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.218738] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.218864] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.218988] ? lock_acquire+0xc9/0x300 <4>[ 426.218996] ? __kernel_text_address+0x12/0x50 <4>[ 426.219008] ? __lock_acquire+0x442/0x2810 <4>[ 426.219011] ? lock_release+0xd4/0x2b0 <4>[ 426.219019] ? find_held_lock+0x31/0x90 <4>[ 426.219021] ? __might_fault+0x53/0xb0 <4>[ 426.219029] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.219154] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.219280] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.219285] drm_ioctl+0x2de/0x5a0 <4>[ 426.219287] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.219416] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.219421] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.219425] x64_sys_call+0x131e/0x2650 <4>[ 426.219438] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.219592] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.219655] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.219694] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.219827] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.219959] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.220091] ? lock_acquire+0xc9/0x300 <4>[ 426.220094] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.220221] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.220349] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.220476] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.220618] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.220760] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.220885] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.221011] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.221135] ? lock_acquire+0xc9/0x300 <4>[ 426.221144] ? __kernel_text_address+0x12/0x50 <4>[ 426.221155] ? __lock_acquire+0x442/0x2810 <4>[ 426.221159] ? lock_release+0xd4/0x2b0 <4>[ 426.221166] ? find_held_lock+0x31/0x90 <4>[ 426.221169] ? __might_fault+0x53/0xb0 <4>[ 426.221176] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.221302] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.221427] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.221432] drm_ioctl+0x2de/0x5a0 <4>[ 426.221435] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.221564] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.221569] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.221573] x64_sys_call+0x131e/0x2650 <4>[ 426.221605] RIP: 0033:0x7fb449324ded <4>[ 426.221658] ------------[ cut here ]------------ <4>[ 426.221739] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.221839] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.221971] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.222103] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.222236] ? lock_acquire+0xc9/0x300 <4>[ 426.222239] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.222367] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.222494] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.222626] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.222764] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.222905] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.223031] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.223157] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.223282] ? lock_acquire+0xc9/0x300 <4>[ 426.223290] ? __kernel_text_address+0x12/0x50 <4>[ 426.223302] ? __lock_acquire+0x442/0x2810 <4>[ 426.223305] ? lock_release+0xd4/0x2b0 <4>[ 426.223313] ? find_held_lock+0x31/0x90 <4>[ 426.223315] ? __might_fault+0x53/0xb0 <4>[ 426.223323] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.223449] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.223574] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.223583] drm_ioctl+0x2de/0x5a0 <4>[ 426.223586] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.223715] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.223720] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.223724] x64_sys_call+0x131e/0x2650 <4>[ 426.223727] do_syscall_64+0x91/0x180 <4>[ 426.223773] hardirqs last enabled at (254465867): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.223948] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.223986] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.224118] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.224251] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.224383] ? lock_acquire+0xc9/0x300 <4>[ 426.224386] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.224513] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.224646] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.224774] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.224911] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.225053] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.225179] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.225305] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.225429] ? lock_acquire+0xc9/0x300 <4>[ 426.225437] ? __kernel_text_address+0x12/0x50 <4>[ 426.225449] ? __lock_acquire+0x442/0x2810 <4>[ 426.225453] ? lock_release+0xd4/0x2b0 <4>[ 426.225460] ? find_held_lock+0x31/0x90 <4>[ 426.225462] ? __might_fault+0x53/0xb0 <4>[ 426.225470] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.225601] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.225726] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.225731] drm_ioctl+0x2de/0x5a0 <4>[ 426.225734] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.225863] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.225867] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.225871] x64_sys_call+0x131e/0x2650 <4>[ 426.225887] ? irqentry_exit+0x77/0xb0 <4>[ 426.225953] ------------[ cut here ]------------ <4>[ 426.226033] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.226133] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.226264] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.226396] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.226529] ? lock_acquire+0xc9/0x300 <4>[ 426.226531] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.226668] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.226796] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.226923] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.227060] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.227202] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.227328] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.227459] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.227588] ? lock_acquire+0xc9/0x300 <4>[ 426.227597] ? __kernel_text_address+0x12/0x50 <4>[ 426.227609] ? __lock_acquire+0x442/0x2810 <4>[ 426.227612] ? lock_release+0xd4/0x2b0 <4>[ 426.227619] ? find_held_lock+0x31/0x90 <4>[ 426.227622] ? __might_fault+0x53/0xb0 <4>[ 426.227630] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.227757] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.227882] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.227887] drm_ioctl+0x2de/0x5a0 <4>[ 426.227890] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.228019] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.228023] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.228027] x64_sys_call+0x131e/0x2650 <4>[ 426.228035] ? up_read+0x22/0x30 <4>[ 426.228075] </TASK> <4>[ 426.228109] ------------[ cut here ]------------ <4>[ 426.228190] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.228286] dma_map_sgtable+0x1d/0x40 <4>[ 426.228290] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.228422] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.228554] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.228692] ? lock_acquire+0xc9/0x300 <4>[ 426.228695] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.228823] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.228950] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.229077] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.229214] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.229356] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.229482] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.229612] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.229736] ? lock_acquire+0xc9/0x300 <4>[ 426.229745] ? __kernel_text_address+0x12/0x50 <4>[ 426.229756] ? __lock_acquire+0x442/0x2810 <4>[ 426.229760] ? lock_release+0xd4/0x2b0 <4>[ 426.229767] ? find_held_lock+0x31/0x90 <4>[ 426.229770] ? __might_fault+0x53/0xb0 <4>[ 426.229778] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.229904] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.230029] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.230034] drm_ioctl+0x2de/0x5a0 <4>[ 426.230037] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.230166] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.230171] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.230175] x64_sys_call+0x131e/0x2650 <4>[ 426.230221] </TASK> <4>[ 426.230256] ------------[ cut here ]------------ <4>[ 426.230337] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.230433] dma_map_sgtable+0x1d/0x40 <4>[ 426.230437] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.230568] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.230705] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.230838] ? lock_acquire+0xc9/0x300 <4>[ 426.230841] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.230969] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.231097] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.231224] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.231361] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.231503] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.231634] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.231762] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.231887] ? lock_acquire+0xc9/0x300 <4>[ 426.231896] ? __kernel_text_address+0x12/0x50 <4>[ 426.231907] ? __lock_acquire+0x442/0x2810 <4>[ 426.231910] ? lock_release+0xd4/0x2b0 <4>[ 426.231918] ? find_held_lock+0x31/0x90 <4>[ 426.231920] ? __might_fault+0x53/0xb0 <4>[ 426.231928] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.232053] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.232178] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.232183] drm_ioctl+0x2de/0x5a0 <4>[ 426.232186] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.232316] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.232321] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.232332] ? up_read+0x22/0x30 <4>[ 426.232372] </TASK> <4>[ 426.232407] ------------[ cut here ]------------ <4>[ 426.232488] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.232585] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.232593] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.232726] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.232858] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.232991] ? lock_acquire+0xc9/0x300 <4>[ 426.232993] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.233123] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.233251] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.233378] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.233515] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.233661] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.233788] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.233914] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.234037] ? lock_acquire+0xc9/0x300 <4>[ 426.234046] ? __kernel_text_address+0x12/0x50 <4>[ 426.234058] ? __lock_acquire+0x442/0x2810 <4>[ 426.234061] ? lock_release+0xd4/0x2b0 <4>[ 426.234069] ? find_held_lock+0x31/0x90 <4>[ 426.234071] ? __might_fault+0x53/0xb0 <4>[ 426.234079] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.234204] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.234329] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.234334] drm_ioctl+0x2de/0x5a0 <4>[ 426.234337] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.234466] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.234471] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.234475] x64_sys_call+0x131e/0x2650 <4>[ 426.234524] hardirqs last enabled at (254471397): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.234706] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.234744] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.234876] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.235008] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.235140] ? lock_acquire+0xc9/0x300 <4>[ 426.235142] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.235270] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.235398] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.235525] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.235666] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.235808] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.235936] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.236062] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.236185] ? lock_acquire+0xc9/0x300 <4>[ 426.236194] ? __kernel_text_address+0x12/0x50 <4>[ 426.236205] ? __lock_acquire+0x442/0x2810 <4>[ 426.236209] ? lock_release+0xd4/0x2b0 <4>[ 426.236216] ? find_held_lock+0x31/0x90 <4>[ 426.236219] ? __might_fault+0x53/0xb0 <4>[ 426.236227] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.236352] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.236477] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.236482] drm_ioctl+0x2de/0x5a0 <4>[ 426.236485] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.236618] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.236623] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.236627] x64_sys_call+0x131e/0x2650 <4>[ 426.236643] ? irqentry_exit+0x77/0xb0 <4>[ 426.236710] ------------[ cut here ]------------ <4>[ 426.236791] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.236888] dma_map_sgtable+0x1d/0x40 <4>[ 426.236891] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.237023] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.237156] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.237291] ? lock_acquire+0xc9/0x300 <4>[ 426.237294] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.237421] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.237549] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.237681] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.237818] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.237960] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.238086] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.238215] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.238341] ? lock_acquire+0xc9/0x300 <4>[ 426.238349] ? __kernel_text_address+0x12/0x50 <4>[ 426.238361] ? __lock_acquire+0x442/0x2810 <4>[ 426.238364] ? lock_release+0xd4/0x2b0 <4>[ 426.238372] ? find_held_lock+0x31/0x90 <4>[ 426.238374] ? __might_fault+0x53/0xb0 <4>[ 426.238382] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.238510] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.238641] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.238646] drm_ioctl+0x2de/0x5a0 <4>[ 426.238649] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.238781] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.238787] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.238791] x64_sys_call+0x131e/0x2650 <4>[ 426.238844] hardirqs last disabled at (254473616): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.239019] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.239058] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.239191] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.239323] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.239455] ? lock_acquire+0xc9/0x300 <4>[ 426.239458] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.239591] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.239719] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.239851] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.239989] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.240131] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.240257] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.240383] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.240507] ? lock_acquire+0xc9/0x300 <4>[ 426.240516] ? __kernel_text_address+0x12/0x50 <4>[ 426.240527] ? __lock_acquire+0x442/0x2810 <4>[ 426.240531] ? lock_release+0xd4/0x2b0 <4>[ 426.240538] ? find_held_lock+0x31/0x90 <4>[ 426.240541] ? __might_fault+0x53/0xb0 <4>[ 426.240549] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.240679] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.240804] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.240809] drm_ioctl+0x2de/0x5a0 <4>[ 426.240812] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.240941] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.240946] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.240950] x64_sys_call+0x131e/0x2650 <4>[ 426.240967] ? irqentry_exit+0x77/0xb0 <4>[ 426.241032] ------------[ cut here ]------------ <4>[ 426.241113] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.241210] dma_map_sgtable+0x1d/0x40 <4>[ 426.241213] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.241344] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.241476] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.241612] ? lock_acquire+0xc9/0x300 <4>[ 426.241615] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.241743] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.241870] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.241997] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.242133] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.242274] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.242400] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.242531] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.242659] ? lock_acquire+0xc9/0x300 <4>[ 426.242668] ? __kernel_text_address+0x12/0x50 <4>[ 426.242679] ? __lock_acquire+0x442/0x2810 <4>[ 426.242683] ? lock_release+0xd4/0x2b0 <4>[ 426.242690] ? find_held_lock+0x31/0x90 <4>[ 426.242693] ? __might_fault+0x53/0xb0 <4>[ 426.242701] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.242826] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.242951] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.242956] drm_ioctl+0x2de/0x5a0 <4>[ 426.242959] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.243088] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.243093] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.243096] x64_sys_call+0x131e/0x2650 <4>[ 426.243148] hardirqs last disabled at (254475828): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.243319] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.243357] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.243487] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.243624] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.243756] ? lock_acquire+0xc9/0x300 <4>[ 426.243759] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.243886] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.244014] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.244141] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.244278] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.244420] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.244546] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.244676] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.244801] ? lock_acquire+0xc9/0x300 <4>[ 426.244809] ? __kernel_text_address+0x12/0x50 <4>[ 426.244821] ? __lock_acquire+0x442/0x2810 <4>[ 426.244824] ? lock_release+0xd4/0x2b0 <4>[ 426.244832] ? find_held_lock+0x31/0x90 <4>[ 426.244834] ? __might_fault+0x53/0xb0 <4>[ 426.244842] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.244967] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.245092] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.245097] drm_ioctl+0x2de/0x5a0 <4>[ 426.245100] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.245229] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.245234] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.245238] x64_sys_call+0x131e/0x2650 <4>[ 426.245247] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.245319] ------------[ cut here ]------------ <4>[ 426.245399] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.245498] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.245635] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.245767] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.245899] ? lock_acquire+0xc9/0x300 <4>[ 426.245902] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.246029] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.246157] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.246285] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.246422] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.246564] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.246695] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.246823] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.246947] ? lock_acquire+0xc9/0x300 <4>[ 426.246955] ? __kernel_text_address+0x12/0x50 <4>[ 426.246967] ? __lock_acquire+0x442/0x2810 <4>[ 426.246970] ? lock_release+0xd4/0x2b0 <4>[ 426.246978] ? find_held_lock+0x31/0x90 <4>[ 426.246980] ? __might_fault+0x53/0xb0 <4>[ 426.246988] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.247114] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.247238] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.247244] drm_ioctl+0x2de/0x5a0 <4>[ 426.247246] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.247375] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.247380] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.247384] x64_sys_call+0x131e/0x2650 <4>[ 426.247387] do_syscall_64+0x91/0x180 <4>[ 426.247432] irq event stamp: 254478029 <4>[ 426.247546] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.247626] __iommu_map+0x119/0x2c0 <4>[ 426.247651] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.247785] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.247918] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.248050] ? lock_acquire+0xc9/0x300 <4>[ 426.248052] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.248180] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.248308] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.248435] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.248572] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.248718] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.248845] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.248971] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.249095] ? lock_acquire+0xc9/0x300 <4>[ 426.249103] ? __kernel_text_address+0x12/0x50 <4>[ 426.249115] ? __lock_acquire+0x442/0x2810 <4>[ 426.249118] ? lock_release+0xd4/0x2b0 <4>[ 426.249126] ? find_held_lock+0x31/0x90 <4>[ 426.249128] ? __might_fault+0x53/0xb0 <4>[ 426.249136] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.249261] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.249386] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.249391] drm_ioctl+0x2de/0x5a0 <4>[ 426.249394] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.249524] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.249529] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.249532] x64_sys_call+0x131e/0x2650 <4>[ 426.249551] ? clear_bhb_loop+0x15/0x70 <4>[ 426.249620] ------------[ cut here ]------------ <4>[ 426.249701] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.249801] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.249934] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.250066] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.250198] ? lock_acquire+0xc9/0x300 <4>[ 426.250200] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.250328] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.250456] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.250587] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.250724] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.250866] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.250992] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.251118] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.251242] ? lock_acquire+0xc9/0x300 <4>[ 426.251251] ? __kernel_text_address+0x12/0x50 <4>[ 426.251262] ? __lock_acquire+0x442/0x2810 <4>[ 426.251266] ? lock_release+0xd4/0x2b0 <4>[ 426.251273] ? find_held_lock+0x31/0x90 <4>[ 426.251276] ? __might_fault+0x53/0xb0 <4>[ 426.251284] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.251409] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.251534] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.251539] drm_ioctl+0x2de/0x5a0 <4>[ 426.251542] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.251676] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.251681] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.251685] x64_sys_call+0x131e/0x2650 <4>[ 426.251692] ? up_read+0x22/0x30 <4>[ 426.251732] </TASK> <4>[ 426.251766] ------------[ cut here ]------------ <4>[ 426.251846] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.251944] dma_map_sgtable+0x1d/0x40 <4>[ 426.251947] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.252078] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.252210] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.252342] ? lock_acquire+0xc9/0x300 <4>[ 426.252344] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.252472] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.252604] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.252737] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.252874] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.253016] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.253142] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.253268] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.253392] ? lock_acquire+0xc9/0x300 <4>[ 426.253400] ? __kernel_text_address+0x12/0x50 <4>[ 426.253412] ? __lock_acquire+0x442/0x2810 <4>[ 426.253415] ? lock_release+0xd4/0x2b0 <4>[ 426.253423] ? find_held_lock+0x31/0x90 <4>[ 426.253425] ? __might_fault+0x53/0xb0 <4>[ 426.253433] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.253559] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.253688] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.253693] drm_ioctl+0x2de/0x5a0 <4>[ 426.253695] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.253825] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.253830] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.253836] do_syscall_64+0x91/0x180 <4>[ 426.253883] hardirqs last enabled at (254481355): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.254050] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 426.254094] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.254226] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.254358] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.254491] ? lock_acquire+0xc9/0x300 <4>[ 426.254493] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.254626] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.254754] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.254882] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.255019] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.255162] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.255288] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.255413] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.255537] ? lock_acquire+0xc9/0x300 <4>[ 426.255546] ? __kernel_text_address+0x12/0x50 <4>[ 426.255558] ? __lock_acquire+0x442/0x2810 <4>[ 426.255561] ? lock_release+0xd4/0x2b0 <4>[ 426.255569] ? find_held_lock+0x31/0x90 <4>[ 426.255571] ? __might_fault+0x53/0xb0 <4>[ 426.255584] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.255710] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.255835] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.255840] drm_ioctl+0x2de/0x5a0 <4>[ 426.255843] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.255972] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.255977] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.255980] x64_sys_call+0x131e/0x2650 <4>[ 426.255983] do_syscall_64+0x91/0x180 <4>[ 426.256033] hardirqs last disabled at (254482466): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.256205] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.256243] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.256374] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.256506] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.256643] ? lock_acquire+0xc9/0x300 <4>[ 426.256645] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.256773] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.256901] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.257028] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.257165] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.257307] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.257433] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.257558] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.257687] ? lock_acquire+0xc9/0x300 <4>[ 426.257696] ? __kernel_text_address+0x12/0x50 <4>[ 426.257707] ? __lock_acquire+0x442/0x2810 <4>[ 426.257711] ? lock_release+0xd4/0x2b0 <4>[ 426.257718] ? find_held_lock+0x31/0x90 <4>[ 426.257721] ? __might_fault+0x53/0xb0 <4>[ 426.257729] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.257854] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.257979] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.257984] drm_ioctl+0x2de/0x5a0 <4>[ 426.257987] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.258116] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.258121] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.258125] x64_sys_call+0x131e/0x2650 <4>[ 426.258141] ? irqentry_exit+0x77/0xb0 <4>[ 426.258205] ------------[ cut here ]------------ <4>[ 426.258285] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.258385] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.258516] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.258653] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.258786] ? lock_acquire+0xc9/0x300 <4>[ 426.258788] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.258917] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.259044] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.259171] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.259308] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.259450] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.259576] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.259706] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.259830] ? lock_acquire+0xc9/0x300 <4>[ 426.259839] ? __kernel_text_address+0x12/0x50 <4>[ 426.259850] ? __lock_acquire+0x442/0x2810 <4>[ 426.259854] ? lock_release+0xd4/0x2b0 <4>[ 426.259861] ? find_held_lock+0x31/0x90 <4>[ 426.259864] ? __might_fault+0x53/0xb0 <4>[ 426.259872] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.259998] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.260123] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.260128] drm_ioctl+0x2de/0x5a0 <4>[ 426.260131] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.260260] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.260265] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.260268] x64_sys_call+0x131e/0x2650 <4>[ 426.260271] do_syscall_64+0x91/0x180 <4>[ 426.260320] hardirqs last disabled at (254484678): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.260491] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.260529] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.260669] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.260802] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.260934] ? lock_acquire+0xc9/0x300 <4>[ 426.260937] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.261065] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.261192] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.261319] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.261457] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.261603] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.261729] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.261856] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.261980] ? lock_acquire+0xc9/0x300 <4>[ 426.261989] ? __kernel_text_address+0x12/0x50 <4>[ 426.262000] ? __lock_acquire+0x442/0x2810 <4>[ 426.262004] ? lock_release+0xd4/0x2b0 <4>[ 426.262011] ? find_held_lock+0x31/0x90 <4>[ 426.262014] ? __might_fault+0x53/0xb0 <4>[ 426.262021] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.262147] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.262272] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.262277] drm_ioctl+0x2de/0x5a0 <4>[ 426.262280] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.262409] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.262414] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.262418] x64_sys_call+0x131e/0x2650 <4>[ 426.262434] ? irqentry_exit+0x77/0xb0 <4>[ 426.262499] ------------[ cut here ]------------ <4>[ 426.262584] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.262681] dma_map_sgtable+0x1d/0x40 <4>[ 426.262684] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.262817] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.262950] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.263082] ? lock_acquire+0xc9/0x300 <4>[ 426.263084] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.263212] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.263340] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.263468] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.263610] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.263752] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.263878] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.264004] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.264128] ? lock_acquire+0xc9/0x300 <4>[ 426.264136] ? __kernel_text_address+0x12/0x50 <4>[ 426.264148] ? __lock_acquire+0x442/0x2810 <4>[ 426.264151] ? lock_release+0xd4/0x2b0 <4>[ 426.264159] ? find_held_lock+0x31/0x90 <4>[ 426.264161] ? __might_fault+0x53/0xb0 <4>[ 426.264169] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.264295] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.264420] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.264425] drm_ioctl+0x2de/0x5a0 <4>[ 426.264427] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.264556] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.264561] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.264565] x64_sys_call+0x131e/0x2650 <4>[ 426.264618] irq event stamp: 254486887 <4>[ 426.264732] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.264807] __iommu_map+0x119/0x2c0 <4>[ 426.264832] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.264965] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.265103] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.265235] ? lock_acquire+0xc9/0x300 <4>[ 426.265237] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.265365] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.265493] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.265626] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.265764] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.265905] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.266031] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.266157] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.266283] ? lock_acquire+0xc9/0x300 <4>[ 426.266292] ? __kernel_text_address+0x12/0x50 <4>[ 426.266303] ? __lock_acquire+0x442/0x2810 <4>[ 426.266306] ? lock_release+0xd4/0x2b0 <4>[ 426.266314] ? find_held_lock+0x31/0x90 <4>[ 426.266316] ? __might_fault+0x53/0xb0 <4>[ 426.266324] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.266451] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.266576] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.266585] drm_ioctl+0x2de/0x5a0 <4>[ 426.266588] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.266718] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.266723] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.266727] x64_sys_call+0x131e/0x2650 <4>[ 426.266737] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.266808] ------------[ cut here ]------------ <4>[ 426.266889] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.266989] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.267122] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.267254] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.267385] ? lock_acquire+0xc9/0x300 <4>[ 426.267388] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.267516] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.267648] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.267775] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.267912] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.268053] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.268179] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.268305] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.268428] ? lock_acquire+0xc9/0x300 <4>[ 426.268437] ? __kernel_text_address+0x12/0x50 <4>[ 426.268448] ? __lock_acquire+0x442/0x2810 <4>[ 426.268452] ? lock_release+0xd4/0x2b0 <4>[ 426.268459] ? find_held_lock+0x31/0x90 <4>[ 426.268462] ? __might_fault+0x53/0xb0 <4>[ 426.268470] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.268600] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.268725] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.268730] drm_ioctl+0x2de/0x5a0 <4>[ 426.268733] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.268863] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.268868] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.268872] x64_sys_call+0x131e/0x2650 <4>[ 426.268874] do_syscall_64+0x91/0x180 <4>[ 426.268918] </TASK> <4>[ 426.268953] ------------[ cut here ]------------ <4>[ 426.269034] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.269133] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.269264] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.269397] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.269530] ? lock_acquire+0xc9/0x300 <4>[ 426.269532] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.269665] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.269792] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.269920] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.270057] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.270199] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.270325] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.270451] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.270575] ? lock_acquire+0xc9/0x300 <4>[ 426.270588] ? __kernel_text_address+0x12/0x50 <4>[ 426.270600] ? __lock_acquire+0x442/0x2810 <4>[ 426.270603] ? lock_release+0xd4/0x2b0 <4>[ 426.270611] ? find_held_lock+0x31/0x90 <4>[ 426.270613] ? __might_fault+0x53/0xb0 <4>[ 426.270621] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.270747] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.270872] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.270877] drm_ioctl+0x2de/0x5a0 <4>[ 426.270880] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.271009] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.271014] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.271018] x64_sys_call+0x131e/0x2650 <4>[ 426.271034] ? irqentry_exit+0x77/0xb0 <4>[ 426.271099] ------------[ cut here ]------------ <4>[ 426.271180] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.271276] dma_map_sgtable+0x1d/0x40 <4>[ 426.271279] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.271410] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.271542] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.271679] ? lock_acquire+0xc9/0x300 <4>[ 426.271682] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.271810] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.271938] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.272065] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.272202] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.272345] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.272471] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.272602] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.272727] ? lock_acquire+0xc9/0x300 <4>[ 426.272736] ? __kernel_text_address+0x12/0x50 <4>[ 426.272747] ? __lock_acquire+0x442/0x2810 <4>[ 426.272751] ? lock_release+0xd4/0x2b0 <4>[ 426.272758] ? find_held_lock+0x31/0x90 <4>[ 426.272761] ? __might_fault+0x53/0xb0 <4>[ 426.272769] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.272895] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.273020] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.273025] drm_ioctl+0x2de/0x5a0 <4>[ 426.273028] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.273158] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.273162] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.273166] x64_sys_call+0x131e/0x2650 <4>[ 426.273216] hardirqs last enabled at (254491317): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.273384] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 426.273428] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.273560] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.273696] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.273828] ? lock_acquire+0xc9/0x300 <4>[ 426.273831] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.273959] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.274087] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.274214] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.274352] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.274494] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.274623] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.274749] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.274873] ? lock_acquire+0xc9/0x300 <4>[ 426.274882] ? __kernel_text_address+0x12/0x50 <4>[ 426.274894] ? __lock_acquire+0x442/0x2810 <4>[ 426.274897] ? lock_release+0xd4/0x2b0 <4>[ 426.274905] ? find_held_lock+0x31/0x90 <4>[ 426.274907] ? __might_fault+0x53/0xb0 <4>[ 426.274915] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.275042] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.275167] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.275173] drm_ioctl+0x2de/0x5a0 <4>[ 426.275175] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.275304] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.275309] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.275313] x64_sys_call+0x131e/0x2650 <4>[ 426.275326] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.275476] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.275538] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.275576] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.275713] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.275845] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.275977] ? lock_acquire+0xc9/0x300 <4>[ 426.275979] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.276107] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.276235] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.276362] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.276499] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.276645] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.276772] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.276898] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.277022] ? lock_acquire+0xc9/0x300 <4>[ 426.277031] ? __kernel_text_address+0x12/0x50 <4>[ 426.277042] ? __lock_acquire+0x442/0x2810 <4>[ 426.277046] ? lock_release+0xd4/0x2b0 <4>[ 426.277053] ? find_held_lock+0x31/0x90 <4>[ 426.277055] ? __might_fault+0x53/0xb0 <4>[ 426.277063] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.277189] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.277315] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.277320] drm_ioctl+0x2de/0x5a0 <4>[ 426.277323] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.277452] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.277457] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.277461] x64_sys_call+0x131e/0x2650 <4>[ 426.277477] ? irqentry_exit+0x77/0xb0 <4>[ 426.277542] ------------[ cut here ]------------ <4>[ 426.277628] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.277726] dma_map_sgtable+0x1d/0x40 <4>[ 426.277730] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.277862] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.277994] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.278127] ? lock_acquire+0xc9/0x300 <4>[ 426.278129] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.278257] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.278385] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.278512] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.278654] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.278796] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.278922] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.279047] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.279171] ? lock_acquire+0xc9/0x300 <4>[ 426.279180] ? __kernel_text_address+0x12/0x50 <4>[ 426.279192] ? __lock_acquire+0x442/0x2810 <4>[ 426.279195] ? lock_release+0xd4/0x2b0 <4>[ 426.279202] ? find_held_lock+0x31/0x90 <4>[ 426.279205] ? __might_fault+0x53/0xb0 <4>[ 426.279213] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.279338] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.279463] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.279468] drm_ioctl+0x2de/0x5a0 <4>[ 426.279471] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.279605] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.279610] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.279614] x64_sys_call+0x131e/0x2650 <4>[ 426.279663] irq event stamp: 254494631 <4>[ 426.279777] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.279852] __iommu_map+0x119/0x2c0 <4>[ 426.279877] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.280012] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.280144] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.280277] ? lock_acquire+0xc9/0x300 <4>[ 426.280279] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.280407] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.280535] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.280667] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.280805] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.280947] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.281073] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.281199] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.281322] ? lock_acquire+0xc9/0x300 <4>[ 426.281331] ? __kernel_text_address+0x12/0x50 <4>[ 426.281343] ? __lock_acquire+0x442/0x2810 <4>[ 426.281346] ? lock_release+0xd4/0x2b0 <4>[ 426.281353] ? find_held_lock+0x31/0x90 <4>[ 426.281356] ? __might_fault+0x53/0xb0 <4>[ 426.281364] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.281489] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.281618] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.281624] drm_ioctl+0x2de/0x5a0 <4>[ 426.281626] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.281756] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.281761] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.281764] x64_sys_call+0x131e/0x2650 <4>[ 426.281789] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.281926] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.282001] __iommu_map+0x119/0x2c0 <4>[ 426.282026] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.282158] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.282289] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.282421] ? lock_acquire+0xc9/0x300 <4>[ 426.282424] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.282552] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.282684] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.282813] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.282951] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.283093] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.283218] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.283344] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.283468] ? lock_acquire+0xc9/0x300 <4>[ 426.283477] ? __kernel_text_address+0x12/0x50 <4>[ 426.283488] ? __lock_acquire+0x442/0x2810 <4>[ 426.283492] ? lock_release+0xd4/0x2b0 <4>[ 426.283499] ? find_held_lock+0x31/0x90 <4>[ 426.283502] ? __might_fault+0x53/0xb0 <4>[ 426.283510] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.283639] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.283765] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.283770] drm_ioctl+0x2de/0x5a0 <4>[ 426.283773] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.283902] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.283907] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.283911] x64_sys_call+0x131e/0x2650 <4>[ 426.283918] ? up_read+0x22/0x30 <4>[ 426.283958] </TASK> <4>[ 426.283992] ------------[ cut here ]------------ <4>[ 426.284073] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.284169] dma_map_sgtable+0x1d/0x40 <4>[ 426.284172] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.284304] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.284437] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.284569] ? lock_acquire+0xc9/0x300 <4>[ 426.284572] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.284705] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.284833] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.284960] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.285097] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.285239] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.285366] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.285492] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.285620] ? lock_acquire+0xc9/0x300 <4>[ 426.285629] ? __kernel_text_address+0x12/0x50 <4>[ 426.285640] ? __lock_acquire+0x442/0x2810 <4>[ 426.285644] ? lock_release+0xd4/0x2b0 <4>[ 426.285651] ? find_held_lock+0x31/0x90 <4>[ 426.285654] ? __might_fault+0x53/0xb0 <4>[ 426.285661] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.285789] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.285915] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.285920] drm_ioctl+0x2de/0x5a0 <4>[ 426.285922] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.286051] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.286056] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.286060] x64_sys_call+0x131e/0x2650 <4>[ 426.286108] </TASK> <4>[ 426.286142] ------------[ cut here ]------------ <4>[ 426.286223] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.286323] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.286455] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.286592] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.286724] ? lock_acquire+0xc9/0x300 <4>[ 426.286726] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.286855] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.286983] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.287111] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.287248] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.287389] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.287515] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.287646] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.287771] ? lock_acquire+0xc9/0x300 <4>[ 426.287779] ? __kernel_text_address+0x12/0x50 <4>[ 426.287791] ? __lock_acquire+0x442/0x2810 <4>[ 426.287794] ? lock_release+0xd4/0x2b0 <4>[ 426.287802] ? find_held_lock+0x31/0x90 <4>[ 426.287804] ? __might_fault+0x53/0xb0 <4>[ 426.287812] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.287937] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.288062] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.288067] drm_ioctl+0x2de/0x5a0 <4>[ 426.288070] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.288199] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.288204] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.288207] x64_sys_call+0x131e/0x2650 <4>[ 426.288214] ? up_read+0x22/0x30 <4>[ 426.288254] </TASK> <4>[ 426.288289] ------------[ cut here ]------------ <4>[ 426.288369] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.288466] dma_map_sgtable+0x1d/0x40 <4>[ 426.288469] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.288605] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.288738] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.288870] ? lock_acquire+0xc9/0x300 <4>[ 426.288872] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.289000] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.289128] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.289256] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.289394] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.289537] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.289667] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.289793] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.289918] ? lock_acquire+0xc9/0x300 <4>[ 426.289926] ? __kernel_text_address+0x12/0x50 <4>[ 426.289938] ? __lock_acquire+0x442/0x2810 <4>[ 426.289941] ? lock_release+0xd4/0x2b0 <4>[ 426.289949] ? find_held_lock+0x31/0x90 <4>[ 426.289951] ? __might_fault+0x53/0xb0 <4>[ 426.289959] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.290084] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.290209] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.290214] drm_ioctl+0x2de/0x5a0 <4>[ 426.290217] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.290346] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.290351] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.290355] x64_sys_call+0x131e/0x2650 <4>[ 426.290402] </TASK> <4>[ 426.290437] ------------[ cut here ]------------ <4>[ 426.290518] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.290619] dma_map_sgtable+0x1d/0x40 <4>[ 426.290623] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.290757] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.290889] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.291021] ? lock_acquire+0xc9/0x300 <4>[ 426.291024] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.291151] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.291283] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.291410] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.291547] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.291693] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.291820] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.291945] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.292069] ? lock_acquire+0xc9/0x300 <4>[ 426.292078] ? __kernel_text_address+0x12/0x50 <4>[ 426.292089] ? __lock_acquire+0x442/0x2810 <4>[ 426.292093] ? lock_release+0xd4/0x2b0 <4>[ 426.292100] ? find_held_lock+0x31/0x90 <4>[ 426.292102] ? __might_fault+0x53/0xb0 <4>[ 426.292110] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.292236] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.292361] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.292366] drm_ioctl+0x2de/0x5a0 <4>[ 426.292369] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.292498] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.292503] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.292510] do_syscall_64+0x91/0x180 <4>[ 426.292559] hardirqs last disabled at (254501278): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.292739] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.292777] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.292910] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.293041] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.293173] ? lock_acquire+0xc9/0x300 <4>[ 426.293176] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.293303] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.293431] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.293558] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.293700] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.293842] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.293969] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.294095] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.294219] ? lock_acquire+0xc9/0x300 <4>[ 426.294227] ? __kernel_text_address+0x12/0x50 <4>[ 426.294239] ? __lock_acquire+0x442/0x2810 <4>[ 426.294242] ? lock_release+0xd4/0x2b0 <4>[ 426.294250] ? find_held_lock+0x31/0x90 <4>[ 426.294252] ? __might_fault+0x53/0xb0 <4>[ 426.294260] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.294386] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.294511] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.294516] drm_ioctl+0x2de/0x5a0 <4>[ 426.294519] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.294652] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.294657] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.294661] x64_sys_call+0x131e/0x2650 <4>[ 426.294668] ? up_read+0x22/0x30 <4>[ 426.294709] </TASK> <4>[ 426.294744] ------------[ cut here ]------------ <4>[ 426.294824] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.294920] dma_map_sgtable+0x1d/0x40 <4>[ 426.294924] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.295056] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.295188] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.295321] ? lock_acquire+0xc9/0x300 <4>[ 426.295323] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.295451] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.295583] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.295711] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.295848] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.295990] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.296115] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.296241] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.296365] ? lock_acquire+0xc9/0x300 <4>[ 426.296374] ? __kernel_text_address+0x12/0x50 <4>[ 426.296385] ? __lock_acquire+0x442/0x2810 <4>[ 426.296389] ? lock_release+0xd4/0x2b0 <4>[ 426.296396] ? find_held_lock+0x31/0x90 <4>[ 426.296398] ? __might_fault+0x53/0xb0 <4>[ 426.296406] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.296532] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.296661] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.296666] drm_ioctl+0x2de/0x5a0 <4>[ 426.296669] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.296798] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.296803] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.296806] x64_sys_call+0x131e/0x2650 <4>[ 426.296853] </TASK> <4>[ 426.296887] ------------[ cut here ]------------ <4>[ 426.296967] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.297066] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.297199] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.297332] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.297464] ? lock_acquire+0xc9/0x300 <4>[ 426.297466] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.297599] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.297727] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.297856] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.297995] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.298137] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.298263] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.298394] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.298518] ? lock_acquire+0xc9/0x300 <4>[ 426.298527] ? __kernel_text_address+0x12/0x50 <4>[ 426.298538] ? __lock_acquire+0x442/0x2810 <4>[ 426.298541] ? lock_release+0xd4/0x2b0 <4>[ 426.298549] ? find_held_lock+0x31/0x90 <4>[ 426.298551] ? __might_fault+0x53/0xb0 <4>[ 426.298559] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.298690] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.298815] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.298820] drm_ioctl+0x2de/0x5a0 <4>[ 426.298823] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.298952] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.298957] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.298961] x64_sys_call+0x131e/0x2650 <4>[ 426.298964] do_syscall_64+0x91/0x180 <4>[ 426.299011] hardirqs last enabled at (254504593): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.299186] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.299223] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.299355] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.299488] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.299624] ? lock_acquire+0xc9/0x300 <4>[ 426.299627] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.299755] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.299888] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.300016] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.300154] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.300296] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.300422] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.300547] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.300675] ? lock_acquire+0xc9/0x300 <4>[ 426.300684] ? __kernel_text_address+0x12/0x50 <4>[ 426.300695] ? __lock_acquire+0x442/0x2810 <4>[ 426.300699] ? lock_release+0xd4/0x2b0 <4>[ 426.300706] ? find_held_lock+0x31/0x90 <4>[ 426.300709] ? __might_fault+0x53/0xb0 <4>[ 426.300717] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.300843] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.300968] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.300973] drm_ioctl+0x2de/0x5a0 <4>[ 426.300976] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.301104] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.301109] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.301113] x64_sys_call+0x131e/0x2650 <4>[ 426.301129] ? irqentry_exit+0x77/0xb0 <4>[ 426.301195] ------------[ cut here ]------------ <4>[ 426.301275] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.301372] dma_map_sgtable+0x1d/0x40 <4>[ 426.301375] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.301507] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.301643] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.301776] ? lock_acquire+0xc9/0x300 <4>[ 426.301778] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.301906] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.302034] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.302161] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.302298] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.302441] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.302567] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.302697] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.302822] ? lock_acquire+0xc9/0x300 <4>[ 426.302830] ? __kernel_text_address+0x12/0x50 <4>[ 426.302842] ? __lock_acquire+0x442/0x2810 <4>[ 426.302845] ? lock_release+0xd4/0x2b0 <4>[ 426.302853] ? find_held_lock+0x31/0x90 <4>[ 426.302855] ? __might_fault+0x53/0xb0 <4>[ 426.302863] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.302989] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.303114] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.303119] drm_ioctl+0x2de/0x5a0 <4>[ 426.303122] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.303250] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.303255] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.303259] x64_sys_call+0x131e/0x2650 <4>[ 426.303311] hardirqs last disabled at (254506810): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.303483] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.303521] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.303658] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.303791] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.303924] ? lock_acquire+0xc9/0x300 <4>[ 426.303926] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.304054] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.304182] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.304309] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.304447] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.304593] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.304720] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.304846] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.304969] ? lock_acquire+0xc9/0x300 <4>[ 426.304978] ? __kernel_text_address+0x12/0x50 <4>[ 426.304990] ? __lock_acquire+0x442/0x2810 <4>[ 426.304993] ? lock_release+0xd4/0x2b0 <4>[ 426.305000] ? find_held_lock+0x31/0x90 <4>[ 426.305003] ? __might_fault+0x53/0xb0 <4>[ 426.305011] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.305136] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.305261] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.305266] drm_ioctl+0x2de/0x5a0 <4>[ 426.305269] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.305397] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.305402] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.305406] x64_sys_call+0x131e/0x2650 <4>[ 426.305422] ? irqentry_exit+0x77/0xb0 <4>[ 426.305487] ------------[ cut here ]------------ <4>[ 426.305567] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.305669] dma_map_sgtable+0x1d/0x40 <4>[ 426.305672] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.305804] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.305937] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.306070] ? lock_acquire+0xc9/0x300 <4>[ 426.306072] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.306200] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.306328] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.306456] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.306597] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.306740] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.306866] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.306992] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.307116] ? lock_acquire+0xc9/0x300 <4>[ 426.307125] ? __kernel_text_address+0x12/0x50 <4>[ 426.307136] ? __lock_acquire+0x442/0x2810 <4>[ 426.307140] ? lock_release+0xd4/0x2b0 <4>[ 426.307147] ? find_held_lock+0x31/0x90 <4>[ 426.307149] ? __might_fault+0x53/0xb0 <4>[ 426.307157] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.307283] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.307408] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.307413] drm_ioctl+0x2de/0x5a0 <4>[ 426.307415] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.307544] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.307549] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.307553] x64_sys_call+0x131e/0x2650 <4>[ 426.307604] </TASK> <4>[ 426.307638] ------------[ cut here ]------------ <4>[ 426.307719] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.307816] dma_map_sgtable+0x1d/0x40 <4>[ 426.307819] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.307953] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.308085] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.308218] ? lock_acquire+0xc9/0x300 <4>[ 426.308220] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.308348] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.308476] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.308607] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.308745] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.308887] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.309013] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.309139] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.309263] ? lock_acquire+0xc9/0x300 <4>[ 426.309272] ? __kernel_text_address+0x12/0x50 <4>[ 426.309284] ? __lock_acquire+0x442/0x2810 <4>[ 426.309287] ? lock_release+0xd4/0x2b0 <4>[ 426.309294] ? find_held_lock+0x31/0x90 <4>[ 426.309297] ? __might_fault+0x53/0xb0 <4>[ 426.309305] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.309432] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.309556] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.309561] drm_ioctl+0x2de/0x5a0 <4>[ 426.309564] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.309698] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.309703] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.309714] ? up_read+0x22/0x30 <4>[ 426.309756] irq event stamp: 254510119 <4>[ 426.309870] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.309945] __iommu_map+0x119/0x2c0 <4>[ 426.309970] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.310104] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.310236] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.310368] ? lock_acquire+0xc9/0x300 <4>[ 426.310370] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.310498] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.310631] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.310759] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.310896] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.311038] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.311164] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.311291] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.311415] ? lock_acquire+0xc9/0x300 <4>[ 426.311423] ? __kernel_text_address+0x12/0x50 <4>[ 426.311435] ? __lock_acquire+0x442/0x2810 <4>[ 426.311438] ? lock_release+0xd4/0x2b0 <4>[ 426.311446] ? find_held_lock+0x31/0x90 <4>[ 426.311448] ? __might_fault+0x53/0xb0 <4>[ 426.311456] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.311586] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.311711] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.311716] drm_ioctl+0x2de/0x5a0 <4>[ 426.311719] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.311848] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.311853] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.311857] x64_sys_call+0x131e/0x2650 <4>[ 426.311866] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.311938] ------------[ cut here ]------------ <4>[ 426.312019] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.312119] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.312250] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.312383] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.312516] ? lock_acquire+0xc9/0x300 <4>[ 426.312518] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.312651] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.312779] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.312906] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.313044] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.313185] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.313311] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.313438] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.313562] ? lock_acquire+0xc9/0x300 <4>[ 426.313570] ? __kernel_text_address+0x12/0x50 <4>[ 426.313586] ? __lock_acquire+0x442/0x2810 <4>[ 426.313590] ? lock_release+0xd4/0x2b0 <4>[ 426.313597] ? find_held_lock+0x31/0x90 <4>[ 426.313600] ? __might_fault+0x53/0xb0 <4>[ 426.313608] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.313734] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.313859] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.313864] drm_ioctl+0x2de/0x5a0 <4>[ 426.313867] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.313998] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.314003] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.314007] x64_sys_call+0x131e/0x2650 <4>[ 426.314016] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.314088] ------------[ cut here ]------------ <4>[ 426.314169] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.314269] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.314400] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.314533] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.314671] ? lock_acquire+0xc9/0x300 <4>[ 426.314673] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.314801] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.314929] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.315056] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.315193] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.315336] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.315463] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.315594] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.315718] ? lock_acquire+0xc9/0x300 <4>[ 426.315727] ? __kernel_text_address+0x12/0x50 <4>[ 426.315739] ? __lock_acquire+0x442/0x2810 <4>[ 426.315742] ? lock_release+0xd4/0x2b0 <4>[ 426.315750] ? find_held_lock+0x31/0x90 <4>[ 426.315752] ? __might_fault+0x53/0xb0 <4>[ 426.315760] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.315885] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.316010] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.316015] drm_ioctl+0x2de/0x5a0 <4>[ 426.316018] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.316147] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.316152] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.316156] x64_sys_call+0x131e/0x2650 <4>[ 426.316159] do_syscall_64+0x91/0x180 <4>[ 426.316203] </TASK> <4>[ 426.316238] ------------[ cut here ]------------ <4>[ 426.316319] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.316416] dma_map_sgtable+0x1d/0x40 <4>[ 426.316419] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.316551] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.316688] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.316820] ? lock_acquire+0xc9/0x300 <4>[ 426.316823] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.316950] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.317078] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.317206] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.317343] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.317484] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.317614] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.317741] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.317865] ? lock_acquire+0xc9/0x300 <4>[ 426.317874] ? __kernel_text_address+0x12/0x50 <4>[ 426.317885] ? __lock_acquire+0x442/0x2810 <4>[ 426.317889] ? lock_release+0xd4/0x2b0 <4>[ 426.317896] ? find_held_lock+0x31/0x90 <4>[ 426.317899] ? __might_fault+0x53/0xb0 <4>[ 426.317906] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.318033] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.318159] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.318164] drm_ioctl+0x2de/0x5a0 <4>[ 426.318167] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.318297] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.318302] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.318306] x64_sys_call+0x131e/0x2650 <4>[ 426.318353] </TASK> <4>[ 426.318388] ------------[ cut here ]------------ <4>[ 426.318469] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.318569] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.318706] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.318838] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.318970] ? lock_acquire+0xc9/0x300 <4>[ 426.318973] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.319101] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.319228] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.319356] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.319494] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.319642] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.319768] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.319894] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.320018] ? lock_acquire+0xc9/0x300 <4>[ 426.320027] ? __kernel_text_address+0x12/0x50 <4>[ 426.320038] ? __lock_acquire+0x442/0x2810 <4>[ 426.320042] ? lock_release+0xd4/0x2b0 <4>[ 426.320049] ? find_held_lock+0x31/0x90 <4>[ 426.320051] ? __might_fault+0x53/0xb0 <4>[ 426.320059] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.320185] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.320311] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.320316] drm_ioctl+0x2de/0x5a0 <4>[ 426.320319] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.320451] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.320456] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.320460] x64_sys_call+0x131e/0x2650 <4>[ 426.320463] do_syscall_64+0x91/0x180 <4>[ 426.320513] hardirqs last disabled at (254515660): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.320693] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.320732] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.320874] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.321011] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.321143] ? lock_acquire+0xc9/0x300 <4>[ 426.321146] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.321273] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.321401] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.321528] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.321671] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.321812] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.321938] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.322064] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.322188] ? lock_acquire+0xc9/0x300 <4>[ 426.322197] ? __kernel_text_address+0x12/0x50 <4>[ 426.322209] ? __lock_acquire+0x442/0x2810 <4>[ 426.322212] ? lock_release+0xd4/0x2b0 <4>[ 426.322219] ? find_held_lock+0x31/0x90 <4>[ 426.322222] ? __might_fault+0x53/0xb0 <4>[ 426.322230] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.322355] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.322481] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.322486] drm_ioctl+0x2de/0x5a0 <4>[ 426.322489] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.322622] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.322627] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.322631] x64_sys_call+0x131e/0x2650 <4>[ 426.322644] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.322798] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.322860] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.322899] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.323032] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.323163] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.323296] ? lock_acquire+0xc9/0x300 <4>[ 426.323298] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.323426] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.323553] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.323685] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.323823] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.323964] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.324090] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.324216] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.324340] ? lock_acquire+0xc9/0x300 <4>[ 426.324349] ? __kernel_text_address+0x12/0x50 <4>[ 426.324361] ? __lock_acquire+0x442/0x2810 <4>[ 426.324364] ? lock_release+0xd4/0x2b0 <4>[ 426.324372] ? find_held_lock+0x31/0x90 <4>[ 426.324374] ? __might_fault+0x53/0xb0 <4>[ 426.324382] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.324508] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.324637] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.324642] drm_ioctl+0x2de/0x5a0 <4>[ 426.324645] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.324774] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.324778] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.324782] x64_sys_call+0x131e/0x2650 <4>[ 426.324807] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.324946] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.325021] __iommu_map+0x119/0x2c0 <4>[ 426.325046] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.325177] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.325309] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.325441] ? lock_acquire+0xc9/0x300 <4>[ 426.325443] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.325571] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.325703] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.325831] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.325968] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.326110] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.326236] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.326362] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.326487] ? lock_acquire+0xc9/0x300 <4>[ 426.326496] ? __kernel_text_address+0x12/0x50 <4>[ 426.326507] ? __lock_acquire+0x442/0x2810 <4>[ 426.326511] ? lock_release+0xd4/0x2b0 <4>[ 426.326518] ? find_held_lock+0x31/0x90 <4>[ 426.326521] ? __might_fault+0x53/0xb0 <4>[ 426.326529] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.326658] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.326783] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.326789] drm_ioctl+0x2de/0x5a0 <4>[ 426.326791] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.326921] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.326925] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.326929] x64_sys_call+0x131e/0x2650 <4>[ 426.326939] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.327011] ------------[ cut here ]------------ <4>[ 426.327091] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.327191] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.327322] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.327454] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.327591] ? lock_acquire+0xc9/0x300 <4>[ 426.327594] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.327722] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.327850] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.327978] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.328115] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.328256] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.328382] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.328509] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.328637] ? lock_acquire+0xc9/0x300 <4>[ 426.328646] ? __kernel_text_address+0x12/0x50 <4>[ 426.328657] ? __lock_acquire+0x442/0x2810 <4>[ 426.328661] ? lock_release+0xd4/0x2b0 <4>[ 426.328668] ? find_held_lock+0x31/0x90 <4>[ 426.328670] ? __might_fault+0x53/0xb0 <4>[ 426.328678] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.328804] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.328929] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.328934] drm_ioctl+0x2de/0x5a0 <4>[ 426.328937] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.329066] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.329071] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.329075] x64_sys_call+0x131e/0x2650 <4>[ 426.329078] do_syscall_64+0x91/0x180 <4>[ 426.329121] </TASK> <4>[ 426.329156] ------------[ cut here ]------------ <4>[ 426.329236] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.329328] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.329335] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.329467] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.329604] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.329736] ? lock_acquire+0xc9/0x300 <4>[ 426.329738] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.329866] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.329998] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.330125] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.330265] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.330407] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.330534] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.330664] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.330789] ? lock_acquire+0xc9/0x300 <4>[ 426.330797] ? __kernel_text_address+0x12/0x50 <4>[ 426.330809] ? __lock_acquire+0x442/0x2810 <4>[ 426.330812] ? lock_release+0xd4/0x2b0 <4>[ 426.330820] ? find_held_lock+0x31/0x90 <4>[ 426.330822] ? __might_fault+0x53/0xb0 <4>[ 426.330830] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.330955] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.331080] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.331085] drm_ioctl+0x2de/0x5a0 <4>[ 426.331087] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.331216] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.331221] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.331234] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.331306] ------------[ cut here ]------------ <4>[ 426.331385] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.331485] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.331620] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.331753] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.331885] ? lock_acquire+0xc9/0x300 <4>[ 426.331887] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.332015] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.332148] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.332275] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.332412] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.332553] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.332684] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.332810] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.332933] ? lock_acquire+0xc9/0x300 <4>[ 426.332942] ? __kernel_text_address+0x12/0x50 <4>[ 426.332954] ? __lock_acquire+0x442/0x2810 <4>[ 426.332957] ? lock_release+0xd4/0x2b0 <4>[ 426.332965] ? find_held_lock+0x31/0x90 <4>[ 426.332967] ? __might_fault+0x53/0xb0 <4>[ 426.332975] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.333101] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.333225] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.333230] drm_ioctl+0x2de/0x5a0 <4>[ 426.333233] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.333362] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.333367] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.333371] x64_sys_call+0x131e/0x2650 <4>[ 426.333374] do_syscall_64+0x91/0x180 <4>[ 426.333417] </TASK> <4>[ 426.333451] ------------[ cut here ]------------ <4>[ 426.333531] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.333629] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.333637] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.333769] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.333901] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.334033] ? lock_acquire+0xc9/0x300 <4>[ 426.334036] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.334164] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.334291] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.334418] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.334555] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.334702] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.334828] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.334954] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.335078] ? lock_acquire+0xc9/0x300 <4>[ 426.335087] ? __kernel_text_address+0x12/0x50 <4>[ 426.335098] ? __lock_acquire+0x442/0x2810 <4>[ 426.335102] ? lock_release+0xd4/0x2b0 <4>[ 426.335109] ? find_held_lock+0x31/0x90 <4>[ 426.335112] ? __might_fault+0x53/0xb0 <4>[ 426.335120] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.335246] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.335371] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.335376] drm_ioctl+0x2de/0x5a0 <4>[ 426.335379] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.335508] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.335512] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.335519] do_syscall_64+0x91/0x180 <4>[ 426.335565] hardirqs last enabled at (254523399): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.335738] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 426.335783] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.335915] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.336048] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.336180] ? lock_acquire+0xc9/0x300 <4>[ 426.336182] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.336310] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.336438] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.336566] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.336708] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.336850] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.336976] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.337102] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.337226] ? lock_acquire+0xc9/0x300 <4>[ 426.337235] ? __kernel_text_address+0x12/0x50 <4>[ 426.337246] ? __lock_acquire+0x442/0x2810 <4>[ 426.337250] ? lock_release+0xd4/0x2b0 <4>[ 426.337257] ? find_held_lock+0x31/0x90 <4>[ 426.337260] ? __might_fault+0x53/0xb0 <4>[ 426.337268] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.337393] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.337518] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.337523] drm_ioctl+0x2de/0x5a0 <4>[ 426.337526] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.337659] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.337664] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.337668] x64_sys_call+0x131e/0x2650 <4>[ 426.337670] do_syscall_64+0x91/0x180 <4>[ 426.337718] hardirqs last enabled at (254524507): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.337890] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.337928] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.338060] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.338192] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.338324] ? lock_acquire+0xc9/0x300 <4>[ 426.338327] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.338454] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.338586] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.338714] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.338857] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.338998] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.339124] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.339250] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.339374] ? lock_acquire+0xc9/0x300 <4>[ 426.339383] ? __kernel_text_address+0x12/0x50 <4>[ 426.339394] ? __lock_acquire+0x442/0x2810 <4>[ 426.339397] ? lock_release+0xd4/0x2b0 <4>[ 426.339405] ? find_held_lock+0x31/0x90 <4>[ 426.339407] ? __might_fault+0x53/0xb0 <4>[ 426.339415] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.339542] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.339672] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.339677] drm_ioctl+0x2de/0x5a0 <4>[ 426.339679] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.339808] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.339813] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.339817] x64_sys_call+0x131e/0x2650 <4>[ 426.339829] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.339977] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.340039] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.340077] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.340208] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.340340] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.340472] ? lock_acquire+0xc9/0x300 <4>[ 426.340475] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.340607] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.340734] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.340862] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.340999] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.341141] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.341267] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.341392] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.341517] ? lock_acquire+0xc9/0x300 <4>[ 426.341525] ? __kernel_text_address+0x12/0x50 <4>[ 426.341537] ? __lock_acquire+0x442/0x2810 <4>[ 426.341540] ? lock_release+0xd4/0x2b0 <4>[ 426.341548] ? find_held_lock+0x31/0x90 <4>[ 426.341550] ? __might_fault+0x53/0xb0 <4>[ 426.341558] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.341688] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.341813] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.341818] drm_ioctl+0x2de/0x5a0 <4>[ 426.341821] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.341950] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.341955] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.341958] x64_sys_call+0x131e/0x2650 <4>[ 426.341974] ? irqentry_exit+0x77/0xb0 <4>[ 426.342039] ------------[ cut here ]------------ <4>[ 426.342119] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.342216] dma_map_sgtable+0x1d/0x40 <4>[ 426.342219] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.342350] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.342484] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.342620] ? lock_acquire+0xc9/0x300 <4>[ 426.342623] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.342751] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.342878] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.343006] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.343143] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.343285] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.343411] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.343537] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.343665] ? lock_acquire+0xc9/0x300 <4>[ 426.343674] ? __kernel_text_address+0x12/0x50 <4>[ 426.343686] ? __lock_acquire+0x442/0x2810 <4>[ 426.343689] ? lock_release+0xd4/0x2b0 <4>[ 426.343696] ? find_held_lock+0x31/0x90 <4>[ 426.343699] ? __might_fault+0x53/0xb0 <4>[ 426.343707] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.343833] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.343958] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.343963] drm_ioctl+0x2de/0x5a0 <4>[ 426.343966] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.344096] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.344101] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.344105] x64_sys_call+0x131e/0x2650 <4>[ 426.344151] </TASK> <4>[ 426.344185] ------------[ cut here ]------------ <4>[ 426.344265] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.344357] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.344365] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.344496] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.344632] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.344765] ? lock_acquire+0xc9/0x300 <4>[ 426.344767] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.344895] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.345023] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.345150] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.345287] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.345429] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.345555] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.345685] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.345814] ? lock_acquire+0xc9/0x300 <4>[ 426.345823] ? __kernel_text_address+0x12/0x50 <4>[ 426.345835] ? __lock_acquire+0x442/0x2810 <4>[ 426.345838] ? lock_release+0xd4/0x2b0 <4>[ 426.345846] ? find_held_lock+0x31/0x90 <4>[ 426.345848] ? __might_fault+0x53/0xb0 <4>[ 426.345856] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.345981] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.346106] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.346112] drm_ioctl+0x2de/0x5a0 <4>[ 426.346114] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.346243] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.346248] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.346259] ? up_read+0x22/0x30 <4>[ 426.346298] </TASK> <4>[ 426.346332] ------------[ cut here ]------------ <4>[ 426.346412] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.346504] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.346511] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.346648] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.346785] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.346917] ? lock_acquire+0xc9/0x300 <4>[ 426.346920] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.347047] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.347175] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.347302] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.347439] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.347585] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.347712] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.347838] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.347962] ? lock_acquire+0xc9/0x300 <4>[ 426.347970] ? __kernel_text_address+0x12/0x50 <4>[ 426.347982] ? __lock_acquire+0x442/0x2810 <4>[ 426.347985] ? lock_release+0xd4/0x2b0 <4>[ 426.347993] ? find_held_lock+0x31/0x90 <4>[ 426.347995] ? __might_fault+0x53/0xb0 <4>[ 426.348003] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.348129] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.348254] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.348259] drm_ioctl+0x2de/0x5a0 <4>[ 426.348262] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.348392] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.348396] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.348407] ? up_read+0x22/0x30 <4>[ 426.348447] </TASK> <4>[ 426.348480] ------------[ cut here ]------------ <4>[ 426.348560] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.348661] dma_map_sgtable+0x1d/0x40 <4>[ 426.348664] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.348796] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.348928] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.349061] ? lock_acquire+0xc9/0x300 <4>[ 426.349063] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.349191] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.349319] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.349446] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.349586] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.349728] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.349854] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.349980] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.350104] ? lock_acquire+0xc9/0x300 <4>[ 426.350112] ? __kernel_text_address+0x12/0x50 <4>[ 426.350124] ? __lock_acquire+0x442/0x2810 <4>[ 426.350127] ? lock_release+0xd4/0x2b0 <4>[ 426.350135] ? find_held_lock+0x31/0x90 <4>[ 426.350137] ? __might_fault+0x53/0xb0 <4>[ 426.350145] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.350270] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.350395] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.350400] drm_ioctl+0x2de/0x5a0 <4>[ 426.350403] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.350532] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.350537] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.350541] x64_sys_call+0x131e/0x2650 <4>[ 426.350591] </TASK> <4>[ 426.350625] ------------[ cut here ]------------ <4>[ 426.350706] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.350802] dma_map_sgtable+0x1d/0x40 <4>[ 426.350805] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.350937] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.351069] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.351201] ? lock_acquire+0xc9/0x300 <4>[ 426.351204] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.351331] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.351458] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.351590] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.351728] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.351870] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.351996] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.352122] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.352251] ? lock_acquire+0xc9/0x300 <4>[ 426.352260] ? __kernel_text_address+0x12/0x50 <4>[ 426.352271] ? __lock_acquire+0x442/0x2810 <4>[ 426.352275] ? lock_release+0xd4/0x2b0 <4>[ 426.352282] ? find_held_lock+0x31/0x90 <4>[ 426.352284] ? __might_fault+0x53/0xb0 <4>[ 426.352292] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.352418] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.352543] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.352548] drm_ioctl+0x2de/0x5a0 <4>[ 426.352551] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.352684] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.352689] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.352705] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.352854] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.352915] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.352953] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.353085] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.353217] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.353349] ? lock_acquire+0xc9/0x300 <4>[ 426.353351] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.353479] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.353610] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.353738] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.353875] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.354016] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.354144] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.354269] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.354393] ? lock_acquire+0xc9/0x300 <4>[ 426.354402] ? __kernel_text_address+0x12/0x50 <4>[ 426.354413] ? __lock_acquire+0x442/0x2810 <4>[ 426.354417] ? lock_release+0xd4/0x2b0 <4>[ 426.354424] ? find_held_lock+0x31/0x90 <4>[ 426.354426] ? __might_fault+0x53/0xb0 <4>[ 426.354434] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.354560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.354690] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.354695] drm_ioctl+0x2de/0x5a0 <4>[ 426.354697] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.354826] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.354831] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.354835] x64_sys_call+0x131e/0x2650 <4>[ 426.354857] ? clear_bhb_loop+0x15/0x70 <4>[ 426.354915] ------------[ cut here ]------------ <4>[ 426.354995] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.355095] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.355226] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.355358] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.355491] ? lock_acquire+0xc9/0x300 <4>[ 426.355493] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.355627] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.355755] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.355883] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.356021] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.356163] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.356289] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.356415] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.356539] ? lock_acquire+0xc9/0x300 <4>[ 426.356547] ? __kernel_text_address+0x12/0x50 <4>[ 426.356559] ? __lock_acquire+0x442/0x2810 <4>[ 426.356562] ? lock_release+0xd4/0x2b0 <4>[ 426.356570] ? find_held_lock+0x31/0x90 <4>[ 426.356572] ? __might_fault+0x53/0xb0 <4>[ 426.356585] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.356711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.356835] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.356840] drm_ioctl+0x2de/0x5a0 <4>[ 426.356843] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.356972] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.356977] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.356980] x64_sys_call+0x131e/0x2650 <4>[ 426.356983] do_syscall_64+0x91/0x180 <4>[ 426.357030] hardirqs last enabled at (254534463): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.357208] ? mark_held_locks+0x46/0x90 <4>[ 426.357240] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.357371] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.357504] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.357640] ? lock_acquire+0xc9/0x300 <4>[ 426.357643] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.357771] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.357899] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.358027] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.358164] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.358306] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.358432] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.358558] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.358686] ? lock_acquire+0xc9/0x300 <4>[ 426.358695] ? __kernel_text_address+0x12/0x50 <4>[ 426.358706] ? __lock_acquire+0x442/0x2810 <4>[ 426.358710] ? lock_release+0xd4/0x2b0 <4>[ 426.358717] ? find_held_lock+0x31/0x90 <4>[ 426.358720] ? __might_fault+0x53/0xb0 <4>[ 426.358728] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.358853] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.358978] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.358984] drm_ioctl+0x2de/0x5a0 <4>[ 426.358986] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.359115] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.359120] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.359124] x64_sys_call+0x131e/0x2650 <4>[ 426.359140] ? irqentry_exit+0x77/0xb0 <4>[ 426.359204] ------------[ cut here ]------------ <4>[ 426.359284] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.359376] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.359384] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.359516] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.359653] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.359785] ? lock_acquire+0xc9/0x300 <4>[ 426.359788] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.359915] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.360044] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.360171] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.360310] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.360452] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.360584] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.360711] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.360835] ? lock_acquire+0xc9/0x300 <4>[ 426.360844] ? __kernel_text_address+0x12/0x50 <4>[ 426.360855] ? __lock_acquire+0x442/0x2810 <4>[ 426.360859] ? lock_release+0xd4/0x2b0 <4>[ 426.360866] ? find_held_lock+0x31/0x90 <4>[ 426.360869] ? __might_fault+0x53/0xb0 <4>[ 426.360877] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.361002] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.361127] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.361132] drm_ioctl+0x2de/0x5a0 <4>[ 426.361135] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.361264] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.361269] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.361282] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.361354] ------------[ cut here ]------------ <4>[ 426.361435] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.361535] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.361671] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.361803] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.361936] ? lock_acquire+0xc9/0x300 <4>[ 426.361939] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.362066] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.362194] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.362321] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.362458] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.362604] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.362731] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.362857] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.362982] ? lock_acquire+0xc9/0x300 <4>[ 426.362990] ? __kernel_text_address+0x12/0x50 <4>[ 426.363002] ? __lock_acquire+0x442/0x2810 <4>[ 426.363006] ? lock_release+0xd4/0x2b0 <4>[ 426.363013] ? find_held_lock+0x31/0x90 <4>[ 426.363015] ? __might_fault+0x53/0xb0 <4>[ 426.363023] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.363149] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.363274] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.363279] drm_ioctl+0x2de/0x5a0 <4>[ 426.363282] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.363411] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.363416] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.363419] x64_sys_call+0x131e/0x2650 <4>[ 426.363435] ? irqentry_exit+0x77/0xb0 <4>[ 426.363501] ------------[ cut here ]------------ <4>[ 426.363585] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.363679] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.363686] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.363818] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.363950] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.364082] ? lock_acquire+0xc9/0x300 <4>[ 426.364084] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.364212] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.364339] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.364466] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.364614] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.364756] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.364882] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.365008] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.365132] ? lock_acquire+0xc9/0x300 <4>[ 426.365141] ? __kernel_text_address+0x12/0x50 <4>[ 426.365152] ? __lock_acquire+0x442/0x2810 <4>[ 426.365156] ? lock_release+0xd4/0x2b0 <4>[ 426.365163] ? find_held_lock+0x31/0x90 <4>[ 426.365165] ? __might_fault+0x53/0xb0 <4>[ 426.365173] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.365299] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.365423] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.365428] drm_ioctl+0x2de/0x5a0 <4>[ 426.365431] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.365560] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.365565] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.365569] x64_sys_call+0x131e/0x2650 <4>[ 426.365620] </TASK> <4>[ 426.365654] ------------[ cut here ]------------ <4>[ 426.365734] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.365831] dma_map_sgtable+0x1d/0x40 <4>[ 426.365834] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.365965] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.366097] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.366229] ? lock_acquire+0xc9/0x300 <4>[ 426.366231] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.366359] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.366487] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.366619] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.366762] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.366903] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.367029] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.367155] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.367279] ? lock_acquire+0xc9/0x300 <4>[ 426.367288] ? __kernel_text_address+0x12/0x50 <4>[ 426.367300] ? __lock_acquire+0x442/0x2810 <4>[ 426.367303] ? lock_release+0xd4/0x2b0 <4>[ 426.367311] ? find_held_lock+0x31/0x90 <4>[ 426.367313] ? __might_fault+0x53/0xb0 <4>[ 426.367321] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.367446] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.367571] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.367576] drm_ioctl+0x2de/0x5a0 <4>[ 426.367583] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.367712] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.367717] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.367721] x64_sys_call+0x131e/0x2650 <4>[ 426.367760] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 426.367889] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 426.368112] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.368244] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.368376] ? lock_acquire+0xc9/0x300 <4>[ 426.368379] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.368507] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.368639] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.368767] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.368904] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.369047] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.369173] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.369299] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.369423] ? lock_acquire+0xc9/0x300 <4>[ 426.369432] ? __kernel_text_address+0x12/0x50 <4>[ 426.369443] ? __lock_acquire+0x442/0x2810 <4>[ 426.369446] ? lock_release+0xd4/0x2b0 <4>[ 426.369454] ? find_held_lock+0x31/0x90 <4>[ 426.369456] ? __might_fault+0x53/0xb0 <4>[ 426.369464] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.369593] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.369719] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.369724] drm_ioctl+0x2de/0x5a0 <4>[ 426.369727] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.369856] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.369860] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.369864] x64_sys_call+0x131e/0x2650 <4>[ 426.369888] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.370024] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.370091] ? mark_held_locks+0x46/0x90 <4>[ 426.370123] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.370254] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.370387] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.370521] ? lock_acquire+0xc9/0x300 <4>[ 426.370523] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.370656] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.370788] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.370916] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.371053] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.371195] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.371321] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.371447] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.371571] ? lock_acquire+0xc9/0x300 <4>[ 426.371584] ? __kernel_text_address+0x12/0x50 <4>[ 426.371595] ? __lock_acquire+0x442/0x2810 <4>[ 426.371599] ? lock_release+0xd4/0x2b0 <4>[ 426.371606] ? find_held_lock+0x31/0x90 <4>[ 426.371609] ? __might_fault+0x53/0xb0 <4>[ 426.371616] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.371742] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.371867] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.371872] drm_ioctl+0x2de/0x5a0 <4>[ 426.371875] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.372004] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.372009] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.372013] x64_sys_call+0x131e/0x2650 <4>[ 426.372037] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.372172] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.372239] ? mark_held_locks+0x46/0x90 <4>[ 426.372271] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.372402] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.372534] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.372671] ? lock_acquire+0xc9/0x300 <4>[ 426.372673] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.372800] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.372928] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.373055] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.373192] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.373333] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.373460] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.373590] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.373714] ? lock_acquire+0xc9/0x300 <4>[ 426.373722] ? __kernel_text_address+0x12/0x50 <4>[ 426.373734] ? __lock_acquire+0x442/0x2810 <4>[ 426.373737] ? lock_release+0xd4/0x2b0 <4>[ 426.373744] ? find_held_lock+0x31/0x90 <4>[ 426.373747] ? __might_fault+0x53/0xb0 <4>[ 426.373755] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.373881] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.374006] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.374011] drm_ioctl+0x2de/0x5a0 <4>[ 426.374014] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.374143] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.374147] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.374151] x64_sys_call+0x131e/0x2650 <4>[ 426.374176] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.374311] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.374378] ? mark_held_locks+0x46/0x90 <4>[ 426.374410] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.374542] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.374678] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.374810] ? lock_acquire+0xc9/0x300 <4>[ 426.374813] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.374940] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.375068] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.375195] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.375332] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.375473] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.375603] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.375729] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.375854] ? lock_acquire+0xc9/0x300 <4>[ 426.375862] ? __kernel_text_address+0x12/0x50 <4>[ 426.375874] ? __lock_acquire+0x442/0x2810 <4>[ 426.375877] ? lock_release+0xd4/0x2b0 <4>[ 426.375884] ? find_held_lock+0x31/0x90 <4>[ 426.375887] ? __might_fault+0x53/0xb0 <4>[ 426.375895] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.376020] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.376145] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.376150] drm_ioctl+0x2de/0x5a0 <4>[ 426.376153] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.376282] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.376287] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.376290] x64_sys_call+0x131e/0x2650 <4>[ 426.376306] ? irqentry_exit+0x77/0xb0 <4>[ 426.376370] ------------[ cut here ]------------ <4>[ 426.376450] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.376546] dma_map_sgtable+0x1d/0x40 <4>[ 426.376549] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.376685] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.376818] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.376950] ? lock_acquire+0xc9/0x300 <4>[ 426.376952] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.377081] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.377208] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.377335] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.377472] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.377618] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.377744] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.377870] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.377994] ? lock_acquire+0xc9/0x300 <4>[ 426.378003] ? __kernel_text_address+0x12/0x50 <4>[ 426.378014] ? __lock_acquire+0x442/0x2810 <4>[ 426.378018] ? lock_release+0xd4/0x2b0 <4>[ 426.378025] ? find_held_lock+0x31/0x90 <4>[ 426.378027] ? __might_fault+0x53/0xb0 <4>[ 426.378035] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.378161] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.378285] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.378290] drm_ioctl+0x2de/0x5a0 <4>[ 426.378293] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.378422] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.378427] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.378431] x64_sys_call+0x131e/0x2650 <4>[ 426.378477] </TASK> <4>[ 426.378510] ------------[ cut here ]------------ <4>[ 426.378595] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.378688] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.378695] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.378827] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.378959] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.379091] ? lock_acquire+0xc9/0x300 <4>[ 426.379094] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.379221] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.379349] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.379476] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.379617] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.379759] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.379885] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.380012] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.380136] ? lock_acquire+0xc9/0x300 <4>[ 426.380144] ? __kernel_text_address+0x12/0x50 <4>[ 426.380156] ? __lock_acquire+0x442/0x2810 <4>[ 426.380159] ? lock_release+0xd4/0x2b0 <4>[ 426.380167] ? find_held_lock+0x31/0x90 <4>[ 426.380169] ? __might_fault+0x53/0xb0 <4>[ 426.380177] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.380303] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.380428] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.380433] drm_ioctl+0x2de/0x5a0 <4>[ 426.380436] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.380565] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.380570] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.380588] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.380659] ------------[ cut here ]------------ <4>[ 426.380739] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.380838] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.380969] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.381101] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.381233] ? lock_acquire+0xc9/0x300 <4>[ 426.381236] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.381363] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.381491] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.381622] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.381759] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.381902] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.382028] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.382154] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.382277] ? lock_acquire+0xc9/0x300 <4>[ 426.382286] ? __kernel_text_address+0x12/0x50 <4>[ 426.382298] ? __lock_acquire+0x442/0x2810 <4>[ 426.382301] ? lock_release+0xd4/0x2b0 <4>[ 426.382308] ? find_held_lock+0x31/0x90 <4>[ 426.382311] ? __might_fault+0x53/0xb0 <4>[ 426.382319] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.382444] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.382569] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.382574] drm_ioctl+0x2de/0x5a0 <4>[ 426.382580] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.382710] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.382714] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.382718] x64_sys_call+0x131e/0x2650 <4>[ 426.382721] do_syscall_64+0x91/0x180 <4>[ 426.382764] </TASK> <4>[ 426.382798] ------------[ cut here ]------------ <4>[ 426.382877] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.382970] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.382977] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.383108] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.383240] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.383372] ? lock_acquire+0xc9/0x300 <4>[ 426.383374] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.383502] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.383635] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.383762] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.383900] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.384043] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.384168] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.384294] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.384418] ? lock_acquire+0xc9/0x300 <4>[ 426.384427] ? __kernel_text_address+0x12/0x50 <4>[ 426.384438] ? __lock_acquire+0x442/0x2810 <4>[ 426.384442] ? lock_release+0xd4/0x2b0 <4>[ 426.384449] ? find_held_lock+0x31/0x90 <4>[ 426.384451] ? __might_fault+0x53/0xb0 <4>[ 426.384459] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.384589] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.384714] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.384719] drm_ioctl+0x2de/0x5a0 <4>[ 426.384722] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.384851] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.384856] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.384866] ? up_read+0x22/0x30 <4>[ 426.384906] </TASK> <4>[ 426.384939] ------------[ cut here ]------------ <4>[ 426.385018] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.385118] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.385249] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.385381] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.385513] ? lock_acquire+0xc9/0x300 <4>[ 426.385515] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.385647] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.385775] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.385903] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.386040] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.386182] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.386308] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.386433] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.386557] ? lock_acquire+0xc9/0x300 <4>[ 426.386566] ? __kernel_text_address+0x12/0x50 <4>[ 426.386582] ? __lock_acquire+0x442/0x2810 <4>[ 426.386586] ? lock_release+0xd4/0x2b0 <4>[ 426.386593] ? find_held_lock+0x31/0x90 <4>[ 426.386596] ? __might_fault+0x53/0xb0 <4>[ 426.386603] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.386730] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.386854] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.386859] drm_ioctl+0x2de/0x5a0 <4>[ 426.386862] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.386991] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.386996] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.387000] x64_sys_call+0x131e/0x2650 <4>[ 426.387003] do_syscall_64+0x91/0x180 <4>[ 426.387046] </TASK> <4>[ 426.387080] ------------[ cut here ]------------ <4>[ 426.387159] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.387256] dma_map_sgtable+0x1d/0x40 <4>[ 426.387259] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.387390] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.387522] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.387659] ? lock_acquire+0xc9/0x300 <4>[ 426.387661] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.387789] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.387917] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.388044] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.388181] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.388323] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.388449] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.388574] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.388702] ? lock_acquire+0xc9/0x300 <4>[ 426.388711] ? __kernel_text_address+0x12/0x50 <4>[ 426.388723] ? __lock_acquire+0x442/0x2810 <4>[ 426.388726] ? lock_release+0xd4/0x2b0 <4>[ 426.388733] ? find_held_lock+0x31/0x90 <4>[ 426.388736] ? __might_fault+0x53/0xb0 <4>[ 426.388744] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.388870] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.388995] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.389000] drm_ioctl+0x2de/0x5a0 <4>[ 426.389003] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.389131] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.389136] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.389140] x64_sys_call+0x131e/0x2650 <4>[ 426.389179] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 426.389307] CPU: 2 UID: 0 PID: 2050 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16231-g3ccfd8016ad8+ #1 <4>[ 426.389530] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.389667] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.389800] ? lock_acquire+0xc9/0x300 <4>[ 426.389802] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.389930] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.390058] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.390185] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.390322] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.390464] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.390594] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.390721] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.390844] ? lock_acquire+0xc9/0x300 <4>[ 426.390853] ? __kernel_text_address+0x12/0x50 <4>[ 426.390864] ? __lock_acquire+0x442/0x2810 <4>[ 426.390868] ? lock_release+0xd4/0x2b0 <4>[ 426.390875] ? find_held_lock+0x31/0x90 <4>[ 426.390878] ? __might_fault+0x53/0xb0 <4>[ 426.390886] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.391011] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.391136] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.391141] drm_ioctl+0x2de/0x5a0 <4>[ 426.391144] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.391273] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.391278] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.391282] x64_sys_call+0x131e/0x2650 <4>[ 426.391298] ? irqentry_exit+0x77/0xb0 <4>[ 426.391362] ------------[ cut here ]------------ <4>[ 426.391441] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.391534] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.391541] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.391677] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.391809] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.391941] ? lock_acquire+0xc9/0x300 <4>[ 426.391943] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.392071] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.392197] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.392324] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.392461] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.392607] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.392733] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.392859] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.392984] ? lock_acquire+0xc9/0x300 <4>[ 426.392992] ? __kernel_text_address+0x12/0x50 <4>[ 426.393004] ? __lock_acquire+0x442/0x2810 <4>[ 426.393007] ? lock_release+0xd4/0x2b0 <4>[ 426.393015] ? find_held_lock+0x31/0x90 <4>[ 426.393017] ? __might_fault+0x53/0xb0 <4>[ 426.393025] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.393151] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.393276] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.393281] drm_ioctl+0x2de/0x5a0 <4>[ 426.393283] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.393413] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.393417] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.393421] x64_sys_call+0x131e/0x2650 <4>[ 426.393467] </TASK> <4>[ 426.393501] ------------[ cut here ]------------ <4>[ 426.393585] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.393682] dma_map_sgtable+0x1d/0x40 <4>[ 426.393685] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.393817] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.393949] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.394081] ? lock_acquire+0xc9/0x300 <4>[ 426.394084] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.394212] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.394340] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.394467] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.394609] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.394751] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.394877] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.395003] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.395126] ? lock_acquire+0xc9/0x300 <4>[ 426.395135] ? __kernel_text_address+0x12/0x50 <4>[ 426.395146] ? __lock_acquire+0x442/0x2810 <4>[ 426.395150] ? lock_release+0xd4/0x2b0 <4>[ 426.395157] ? find_held_lock+0x31/0x90 <4>[ 426.395160] ? __might_fault+0x53/0xb0 <4>[ 426.395168] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.395294] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.395419] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.395424] drm_ioctl+0x2de/0x5a0 <4>[ 426.395427] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.395556] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.395561] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.395565] x64_sys_call+0x131e/0x2650 <4>[ 426.395618] hardirqs last enabled at (254554377): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.395791] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.395829] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.395959] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.396092] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.396224] ? lock_acquire+0xc9/0x300 <4>[ 426.396226] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.396354] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.396481] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.396613] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.396750] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.396892] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.397018] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.397144] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.397268] ? lock_acquire+0xc9/0x300 <4>[ 426.397277] ? __kernel_text_address+0x12/0x50 <4>[ 426.397288] ? __lock_acquire+0x442/0x2810 <4>[ 426.397292] ? lock_release+0xd4/0x2b0 <4>[ 426.397299] ? find_held_lock+0x31/0x90 <4>[ 426.397301] ? __might_fault+0x53/0xb0 <4>[ 426.397309] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.397435] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.397560] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.397565] drm_ioctl+0x2de/0x5a0 <4>[ 426.397568] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.397701] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.397706] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.397710] x64_sys_call+0x131e/0x2650 <4>[ 426.397725] ? irqentry_exit+0x77/0xb0 <4>[ 426.397791] ------------[ cut here ]------------ <4>[ 426.397870] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.397962] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.397970] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.398100] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.398232] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.398365] ? lock_acquire+0xc9/0x300 <4>[ 426.398367] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.398495] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.398627] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.398755] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.398892] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.399033] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.399160] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.399286] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.399409] ? lock_acquire+0xc9/0x300 <4>[ 426.399418] ? __kernel_text_address+0x12/0x50 <4>[ 426.399430] ? __lock_acquire+0x442/0x2810 <4>[ 426.399433] ? lock_release+0xd4/0x2b0 <4>[ 426.399441] ? find_held_lock+0x31/0x90 <4>[ 426.399443] ? __might_fault+0x53/0xb0 <4>[ 426.399451] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.399581] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.399706] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.399711] drm_ioctl+0x2de/0x5a0 <4>[ 426.399714] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.399843] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.399848] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.399852] x64_sys_call+0x131e/0x2650 <4>[ 426.399898] </TASK> <4>[ 426.399931] ------------[ cut here ]------------ <4>[ 426.400011] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.400104] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.400111] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.400242] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.400374] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.400506] ? lock_acquire+0xc9/0x300 <4>[ 426.400508] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.400641] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.400769] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.400897] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.401033] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.401175] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.401300] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.401426] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.401550] ? lock_acquire+0xc9/0x300 <4>[ 426.401559] ? __kernel_text_address+0x12/0x50 <4>[ 426.401570] ? __lock_acquire+0x442/0x2810 <4>[ 426.401574] ? lock_release+0xd4/0x2b0 <4>[ 426.401585] ? find_held_lock+0x31/0x90 <4>[ 426.401588] ? __might_fault+0x53/0xb0 <4>[ 426.401596] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.401722] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.401847] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.401852] drm_ioctl+0x2de/0x5a0 <4>[ 426.401854] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.401983] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.401988] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.401999] ? up_read+0x22/0x30 <4>[ 426.402040] irq event stamp: 254557689 <4>[ 426.402151] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.402218] ? mark_held_locks+0x46/0x90 <4>[ 426.402251] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.402382] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.402514] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.402651] ? lock_acquire+0xc9/0x300 <4>[ 426.402653] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.402781] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.402908] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.403035] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.403172] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.403314] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.403440] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.403566] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.403694] ? lock_acquire+0xc9/0x300 <4>[ 426.403703] ? __kernel_text_address+0x12/0x50 <4>[ 426.403714] ? __lock_acquire+0x442/0x2810 <4>[ 426.403718] ? lock_release+0xd4/0x2b0 <4>[ 426.403725] ? find_held_lock+0x31/0x90 <4>[ 426.403728] ? __might_fault+0x53/0xb0 <4>[ 426.403736] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.403861] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.403986] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.403991] drm_ioctl+0x2de/0x5a0 <4>[ 426.403994] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.404123] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.404127] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.404131] x64_sys_call+0x131e/0x2650 <4>[ 426.404143] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.404291] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.404353] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.404390] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.404521] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.404657] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.404795] ? lock_acquire+0xc9/0x300 <4>[ 426.404798] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.404926] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.405053] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.405181] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.405317] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.405459] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.405589] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.405715] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.405839] ? lock_acquire+0xc9/0x300 <4>[ 426.405847] ? __kernel_text_address+0x12/0x50 <4>[ 426.405859] ? __lock_acquire+0x442/0x2810 <4>[ 426.405862] ? lock_release+0xd4/0x2b0 <4>[ 426.405870] ? find_held_lock+0x31/0x90 <4>[ 426.405872] ? __might_fault+0x53/0xb0 <4>[ 426.405880] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.406006] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.406131] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.406136] drm_ioctl+0x2de/0x5a0 <4>[ 426.406139] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.406267] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.406272] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.406276] x64_sys_call+0x131e/0x2650 <4>[ 426.406305] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 426.406671] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.406803] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.406935] ? lock_acquire+0xc9/0x300 <4>[ 426.406938] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.407065] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.407192] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.407319] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.407456] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.407602] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.407729] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.407854] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.407979] ? lock_acquire+0xc9/0x300 <4>[ 426.407988] ? __kernel_text_address+0x12/0x50 <4>[ 426.407999] ? __lock_acquire+0x442/0x2810 <4>[ 426.408003] ? lock_release+0xd4/0x2b0 <4>[ 426.408010] ? find_held_lock+0x31/0x90 <4>[ 426.408012] ? __might_fault+0x53/0xb0 <4>[ 426.408020] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.408146] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.408271] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.408276] drm_ioctl+0x2de/0x5a0 <4>[ 426.408278] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.408408] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.408412] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.408416] x64_sys_call+0x131e/0x2650 <4>[ 426.408449] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb449324ded <4>[ 426.408580] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.408680] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.408812] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.408944] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.409076] ? lock_acquire+0xc9/0x300 <4>[ 426.409079] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.409206] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.409334] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.409461] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.409603] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.409745] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.409871] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.409997] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.410127] ? lock_acquire+0xc9/0x300 <4>[ 426.410135] ? __kernel_text_address+0x12/0x50 <4>[ 426.410147] ? __lock_acquire+0x442/0x2810 <4>[ 426.410150] ? lock_release+0xd4/0x2b0 <4>[ 426.410158] ? find_held_lock+0x31/0x90 <4>[ 426.410160] ? __might_fault+0x53/0xb0 <4>[ 426.410168] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.410294] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.410418] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.410424] drm_ioctl+0x2de/0x5a0 <4>[ 426.410426] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.410555] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.410560] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.410564] x64_sys_call+0x131e/0x2650 <4>[ 426.410571] ? up_read+0x22/0x30 <4>[ 426.410615] </TASK> <4>[ 426.410648] ------------[ cut here ]------------ <4>[ 426.410728] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.410824] dma_map_sgtable+0x1d/0x40 <4>[ 426.410827] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.410959] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.411091] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.411222] ? lock_acquire+0xc9/0x300 <4>[ 426.411225] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.411353] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.411480] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.411612] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.411749] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.411891] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.412017] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.412143] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.412267] ? lock_acquire+0xc9/0x300 <4>[ 426.412276] ? __kernel_text_address+0x12/0x50 <4>[ 426.412287] ? __lock_acquire+0x442/0x2810 <4>[ 426.412291] ? lock_release+0xd4/0x2b0 <4>[ 426.412298] ? find_held_lock+0x31/0x90 <4>[ 426.412301] ? __might_fault+0x53/0xb0 <4>[ 426.412308] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.412434] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.412559] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.412564] drm_ioctl+0x2de/0x5a0 <4>[ 426.412566] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.412700] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.412705] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.412716] ? up_read+0x22/0x30 <4>[ 426.412756] </TASK> <4>[ 426.412789] ------------[ cut here ]------------ <4>[ 426.412869] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.412961] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.412969] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.413099] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.413231] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.413363] ? lock_acquire+0xc9/0x300 <4>[ 426.413366] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.413493] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.413625] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.413753] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.413890] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.414032] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.414158] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.414284] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.414408] ? lock_acquire+0xc9/0x300 <4>[ 426.414416] ? __kernel_text_address+0x12/0x50 <4>[ 426.414428] ? __lock_acquire+0x442/0x2810 <4>[ 426.414431] ? lock_release+0xd4/0x2b0 <4>[ 426.414439] ? find_held_lock+0x31/0x90 <4>[ 426.414441] ? __might_fault+0x53/0xb0 <4>[ 426.414449] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.414575] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.414704] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.414709] drm_ioctl+0x2de/0x5a0 <4>[ 426.414712] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.414841] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.414845] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.414849] x64_sys_call+0x131e/0x2650 <4>[ 426.414900] hardirqs last disabled at (254564338): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.415070] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.415108] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.415239] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.415371] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.415503] ? lock_acquire+0xc9/0x300 <4>[ 426.415505] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.415637] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.415765] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.415892] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.416029] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.416171] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.416297] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.416423] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.416547] ? lock_acquire+0xc9/0x300 <4>[ 426.416556] ? __kernel_text_address+0x12/0x50 <4>[ 426.416567] ? __lock_acquire+0x442/0x2810 <4>[ 426.416571] ? lock_release+0xd4/0x2b0 <4>[ 426.416583] ? find_held_lock+0x31/0x90 <4>[ 426.416586] ? __might_fault+0x53/0xb0 <4>[ 426.416594] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.416720] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.416845] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.416850] drm_ioctl+0x2de/0x5a0 <4>[ 426.416852] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.416982] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.416986] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.416990] x64_sys_call+0x131e/0x2650 <4>[ 426.417006] ? irqentry_exit+0x77/0xb0 <4>[ 426.417070] ------------[ cut here ]------------ <4>[ 426.417149] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.417249] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.417380] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.417512] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.417649] ? lock_acquire+0xc9/0x300 <4>[ 426.417652] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.417781] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.417908] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.418035] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.418178] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.418320] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.418445] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.418571] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.418699] ? lock_acquire+0xc9/0x300 <4>[ 426.418708] ? __kernel_text_address+0x12/0x50 <4>[ 426.418719] ? __lock_acquire+0x442/0x2810 <4>[ 426.418723] ? lock_release+0xd4/0x2b0 <4>[ 426.418730] ? find_held_lock+0x31/0x90 <4>[ 426.418732] ? __might_fault+0x53/0xb0 <4>[ 426.418740] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.418866] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.418991] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.418996] drm_ioctl+0x2de/0x5a0 <4>[ 426.418999] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.419128] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.419133] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.419137] x64_sys_call+0x131e/0x2650 <4>[ 426.419139] do_syscall_64+0x91/0x180 <4>[ 426.419185] hardirqs last enabled at (254566545): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.419349] ? exc_invalid_op+0x18/0x80 <4>[ 426.419392] dma_map_sgtable+0x1d/0x40 <4>[ 426.419395] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.419526] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.419663] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.419795] ? lock_acquire+0xc9/0x300 <4>[ 426.419798] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.419926] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.420053] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.420181] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.420318] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.420459] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.420589] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.420715] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.420839] ? lock_acquire+0xc9/0x300 <4>[ 426.420848] ? __kernel_text_address+0x12/0x50 <4>[ 426.420859] ? __lock_acquire+0x442/0x2810 <4>[ 426.420863] ? lock_release+0xd4/0x2b0 <4>[ 426.420870] ? find_held_lock+0x31/0x90 <4>[ 426.420872] ? __might_fault+0x53/0xb0 <4>[ 426.420880] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.421006] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.421131] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.421136] drm_ioctl+0x2de/0x5a0 <4>[ 426.421139] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.421267] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.421272] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.421276] x64_sys_call+0x131e/0x2650 <4>[ 426.421322] </TASK> <4>[ 426.421355] ------------[ cut here ]------------ <4>[ 426.421435] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.421527] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.421534] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.421670] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.421802] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.421934] ? lock_acquire+0xc9/0x300 <4>[ 426.421936] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.422064] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.422192] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.422319] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.422456] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.422602] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.422728] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.422854] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.422978] ? lock_acquire+0xc9/0x300 <4>[ 426.422987] ? __kernel_text_address+0x12/0x50 <4>[ 426.422998] ? __lock_acquire+0x442/0x2810 <4>[ 426.423002] ? lock_release+0xd4/0x2b0 <4>[ 426.423009] ? find_held_lock+0x31/0x90 <4>[ 426.423012] ? __might_fault+0x53/0xb0 <4>[ 426.423019] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.423146] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.423271] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.423276] drm_ioctl+0x2de/0x5a0 <4>[ 426.423279] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.423408] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.423413] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.423424] ? up_read+0x22/0x30 <4>[ 426.423463] </TASK> <4>[ 426.423497] ------------[ cut here ]------------ <4>[ 426.423581] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.423681] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.423812] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.423944] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.424077] ? lock_acquire+0xc9/0x300 <4>[ 426.424079] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.424207] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.424339] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.424466] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.424608] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.424750] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.424876] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.425002] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.425126] ? lock_acquire+0xc9/0x300 <4>[ 426.425134] ? __kernel_text_address+0x12/0x50 <4>[ 426.425146] ? __lock_acquire+0x442/0x2810 <4>[ 426.425149] ? lock_release+0xd4/0x2b0 <4>[ 426.425157] ? find_held_lock+0x31/0x90 <4>[ 426.425159] ? __might_fault+0x53/0xb0 <4>[ 426.425167] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.425292] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.425417] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.425422] drm_ioctl+0x2de/0x5a0 <4>[ 426.425424] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.425553] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.425558] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.425562] x64_sys_call+0x131e/0x2650 <4>[ 426.425565] do_syscall_64+0x91/0x180 <4>[ 426.425615] hardirqs last enabled at (254569865): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 426.425779] ? exc_invalid_op+0x18/0x80 <4>[ 426.425823] dma_map_sgtable+0x1d/0x40 <4>[ 426.425826] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.425958] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.426090] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.426222] ? lock_acquire+0xc9/0x300 <4>[ 426.426224] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.426352] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.426479] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.426611] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.426749] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.426890] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.427016] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.427142] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.427266] ? lock_acquire+0xc9/0x300 <4>[ 426.427275] ? __kernel_text_address+0x12/0x50 <4>[ 426.427286] ? __lock_acquire+0x442/0x2810 <4>[ 426.427290] ? lock_release+0xd4/0x2b0 <4>[ 426.427297] ? find_held_lock+0x31/0x90 <4>[ 426.427300] ? __might_fault+0x53/0xb0 <4>[ 426.427307] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.427433] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.427558] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.427563] drm_ioctl+0x2de/0x5a0 <4>[ 426.427566] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.427700] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.427705] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.427709] x64_sys_call+0x131e/0x2650 <4>[ 426.427756] </TASK> <4>[ 426.427789] ------------[ cut here ]------------ <4>[ 426.427869] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.427968] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.428099] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.428231] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.428362] ? lock_acquire+0xc9/0x300 <4>[ 426.428365] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.428492] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.428625] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.428753] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.428890] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.429031] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.429158] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.429283] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.429407] ? lock_acquire+0xc9/0x300 <4>[ 426.429416] ? __kernel_text_address+0x12/0x50 <4>[ 426.429428] ? __lock_acquire+0x442/0x2810 <4>[ 426.429431] ? lock_release+0xd4/0x2b0 <4>[ 426.429438] ? find_held_lock+0x31/0x90 <4>[ 426.429441] ? __might_fault+0x53/0xb0 <4>[ 426.429449] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.429574] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.429703] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.429708] drm_ioctl+0x2de/0x5a0 <4>[ 426.429711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.429840] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.429845] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.429848] x64_sys_call+0x131e/0x2650 <4>[ 426.429851] do_syscall_64+0x91/0x180 <4>[ 426.429900] hardirqs last disabled at (254572082): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.430063] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 426.430107] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.430239] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.430371] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.430503] ? lock_acquire+0xc9/0x300 <4>[ 426.430505] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.430638] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.430766] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.430893] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.431031] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.431172] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.431298] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.431424] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.431548] ? lock_acquire+0xc9/0x300 <4>[ 426.431557] ? __kernel_text_address+0x12/0x50 <4>[ 426.431568] ? __lock_acquire+0x442/0x2810 <4>[ 426.431572] ? lock_release+0xd4/0x2b0 <4>[ 426.431586] ? find_held_lock+0x31/0x90 <4>[ 426.431589] ? __might_fault+0x53/0xb0 <4>[ 426.431601] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.431728] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.431854] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.431860] drm_ioctl+0x2de/0x5a0 <4>[ 426.431863] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.431996] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.432002] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.432007] x64_sys_call+0x131e/0x2650 <4>[ 426.432018] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.432095] ------------[ cut here ]------------ <4>[ 426.432175] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.432296] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.432428] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.432562] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.432702] ? lock_acquire+0xc9/0x300 <4>[ 426.432705] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.432835] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.432963] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.433091] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.433229] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.433374] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.433501] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.433633] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.433757] ? lock_acquire+0xc9/0x300 <4>[ 426.433771] ? __kernel_text_address+0x12/0x50 <4>[ 426.433789] ? __lock_acquire+0x442/0x2810 <4>[ 426.433793] ? lock_release+0xd4/0x2b0 <4>[ 426.433804] ? find_held_lock+0x31/0x90 <4>[ 426.433806] ? __might_fault+0x53/0xb0 <4>[ 426.433819] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.433950] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.434075] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.434082] drm_ioctl+0x2de/0x5a0 <4>[ 426.434085] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.434218] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.434224] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.434229] x64_sys_call+0x131e/0x2650 <4>[ 426.434243] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.434396] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.434465] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.434517] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.434654] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.434788] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.434922] ? lock_acquire+0xc9/0x300 <4>[ 426.434925] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.435055] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.435183] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.435310] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.435448] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.435598] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.435725] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.435852] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.435976] ? lock_acquire+0xc9/0x300 <4>[ 426.435990] ? __kernel_text_address+0x12/0x50 <4>[ 426.436008] ? __lock_acquire+0x442/0x2810 <4>[ 426.436012] ? lock_release+0xd4/0x2b0 <4>[ 426.436023] ? find_held_lock+0x31/0x90 <4>[ 426.436025] ? __might_fault+0x53/0xb0 <4>[ 426.436037] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.436164] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.436290] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.436296] drm_ioctl+0x2de/0x5a0 <4>[ 426.436299] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.436432] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.436438] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.436443] x64_sys_call+0x131e/0x2650 <4>[ 426.436467] ? clear_bhb_loop+0x15/0x70 <4>[ 426.436531] ------------[ cut here ]------------ <4>[ 426.436616] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.436738] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.436870] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.437004] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.437139] ? lock_acquire+0xc9/0x300 <4>[ 426.437141] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.437271] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.437399] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.437527] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.437669] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.437815] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.437942] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.438069] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.438193] ? lock_acquire+0xc9/0x300 <4>[ 426.438207] ? __kernel_text_address+0x12/0x50 <4>[ 426.438224] ? __lock_acquire+0x442/0x2810 <4>[ 426.438228] ? lock_release+0xd4/0x2b0 <4>[ 426.438239] ? find_held_lock+0x31/0x90 <4>[ 426.438242] ? __might_fault+0x53/0xb0 <4>[ 426.438254] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.438380] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.438505] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.438512] drm_ioctl+0x2de/0x5a0 <4>[ 426.438515] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.438652] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.438658] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.438663] x64_sys_call+0x131e/0x2650 <4>[ 426.438666] do_syscall_64+0x91/0x180 <4>[ 426.438717] </TASK> <4>[ 426.438752] ------------[ cut here ]------------ <4>[ 426.438832] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.438949] dma_map_sgtable+0x1d/0x40 <4>[ 426.438953] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.439084] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.439218] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.439352] ? lock_acquire+0xc9/0x300 <4>[ 426.439355] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.439485] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.439618] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.439746] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.439884] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.440030] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.440157] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.440285] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.440409] ? lock_acquire+0xc9/0x300 <4>[ 426.440422] ? __kernel_text_address+0x12/0x50 <4>[ 426.440440] ? __lock_acquire+0x442/0x2810 <4>[ 426.440444] ? lock_release+0xd4/0x2b0 <4>[ 426.440455] ? find_held_lock+0x31/0x90 <4>[ 426.440457] ? __might_fault+0x53/0xb0 <4>[ 426.440470] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.440601] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.440727] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.440733] drm_ioctl+0x2de/0x5a0 <4>[ 426.440736] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.440869] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.440875] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.440891] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.440967] ------------[ cut here ]------------ <4>[ 426.441047] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.441168] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.441300] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.441434] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.441569] ? lock_acquire+0xc9/0x300 <4>[ 426.441572] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.441707] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.441835] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.441964] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.442101] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.442247] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.442375] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.442501] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.442630] ? lock_acquire+0xc9/0x300 <4>[ 426.442644] ? __kernel_text_address+0x12/0x50 <4>[ 426.442662] ? __lock_acquire+0x442/0x2810 <4>[ 426.442666] ? lock_release+0xd4/0x2b0 <4>[ 426.442677] ? find_held_lock+0x31/0x90 <4>[ 426.442680] ? __might_fault+0x53/0xb0 <4>[ 426.442692] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.442818] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.442944] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.442950] drm_ioctl+0x2de/0x5a0 <4>[ 426.442953] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.443086] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.443092] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.443097] x64_sys_call+0x131e/0x2650 <4>[ 426.443099] do_syscall_64+0x91/0x180 <4>[ 426.443156] hardirqs last disabled at (254592438): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.443332] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.443385] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.443517] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.443656] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.443790] ? lock_acquire+0xc9/0x300 <4>[ 426.443793] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.443923] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.444051] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.444179] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.444317] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.444463] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.444594] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.444722] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.444846] ? lock_acquire+0xc9/0x300 <4>[ 426.444859] ? __kernel_text_address+0x12/0x50 <4>[ 426.444877] ? __lock_acquire+0x442/0x2810 <4>[ 426.444881] ? lock_release+0xd4/0x2b0 <4>[ 426.444892] ? find_held_lock+0x31/0x90 <4>[ 426.444895] ? __might_fault+0x53/0xb0 <4>[ 426.444907] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.445034] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.445159] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.445166] drm_ioctl+0x2de/0x5a0 <4>[ 426.445169] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.445301] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.445307] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.445312] x64_sys_call+0x131e/0x2650 <4>[ 426.445343] RIP: 0033:0x7fb449324ded <4>[ 426.445401] ------------[ cut here ]------------ <4>[ 426.445480] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.445606] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.445738] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.445873] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.446007] ? lock_acquire+0xc9/0x300 <4>[ 426.446009] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.446140] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.446268] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.446395] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.446533] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.446683] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.446811] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.446938] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.447062] ? lock_acquire+0xc9/0x300 <4>[ 426.447076] ? __kernel_text_address+0x12/0x50 <4>[ 426.447093] ? __lock_acquire+0x442/0x2810 <4>[ 426.447098] ? lock_release+0xd4/0x2b0 <4>[ 426.447108] ? find_held_lock+0x31/0x90 <4>[ 426.447111] ? __might_fault+0x53/0xb0 <4>[ 426.447123] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.447250] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.447375] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.447381] drm_ioctl+0x2de/0x5a0 <4>[ 426.447384] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.447517] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.447523] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.447528] x64_sys_call+0x131e/0x2650 <4>[ 426.447536] ? up_read+0x22/0x30 <4>[ 426.447587] </TASK> <4>[ 426.447621] ------------[ cut here ]------------ <4>[ 426.447701] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.447813] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.447822] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.447953] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.448087] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.448222] ? lock_acquire+0xc9/0x300 <4>[ 426.448224] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.448355] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.448483] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.448616] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.448754] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.448900] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.449027] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.449155] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.449279] ? lock_acquire+0xc9/0x300 <4>[ 426.449293] ? __kernel_text_address+0x12/0x50 <4>[ 426.449311] ? __lock_acquire+0x442/0x2810 <4>[ 426.449315] ? lock_release+0xd4/0x2b0 <4>[ 426.449326] ? find_held_lock+0x31/0x90 <4>[ 426.449328] ? __might_fault+0x53/0xb0 <4>[ 426.449340] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.449467] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.449597] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.449603] drm_ioctl+0x2de/0x5a0 <4>[ 426.449606] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.449740] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.449746] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.449759] ? up_read+0x22/0x30 <4>[ 426.449805] </TASK> <4>[ 426.449838] ------------[ cut here ]------------ <4>[ 426.449918] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.450030] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.450039] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.450172] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.450306] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.450440] ? lock_acquire+0xc9/0x300 <4>[ 426.450443] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.450573] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.450706] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.450834] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.450972] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.451117] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.451244] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.451371] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.451496] ? lock_acquire+0xc9/0x300 <4>[ 426.451509] ? __kernel_text_address+0x12/0x50 <4>[ 426.451527] ? __lock_acquire+0x442/0x2810 <4>[ 426.451531] ? lock_release+0xd4/0x2b0 <4>[ 426.451542] ? find_held_lock+0x31/0x90 <4>[ 426.451545] ? __might_fault+0x53/0xb0 <4>[ 426.451557] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.451690] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.451815] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.451822] drm_ioctl+0x2de/0x5a0 <4>[ 426.451825] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.451958] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.451964] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.451987] ? irqentry_exit+0x77/0xb0 <4>[ 426.452057] ------------[ cut here ]------------ <4>[ 426.452136] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.452254] dma_map_sgtable+0x1d/0x40 <4>[ 426.452257] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.452389] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.452523] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.452662] ? lock_acquire+0xc9/0x300 <4>[ 426.452665] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.452801] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.452929] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.453057] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.453194] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.453340] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.453467] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.453598] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.453723] ? lock_acquire+0xc9/0x300 <4>[ 426.453737] ? __kernel_text_address+0x12/0x50 <4>[ 426.453755] ? __lock_acquire+0x442/0x2810 <4>[ 426.453759] ? lock_release+0xd4/0x2b0 <4>[ 426.453769] ? find_held_lock+0x31/0x90 <4>[ 426.453772] ? __might_fault+0x53/0xb0 <4>[ 426.453784] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.453911] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.454036] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.454043] drm_ioctl+0x2de/0x5a0 <4>[ 426.454046] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.454179] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.454185] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.454190] x64_sys_call+0x131e/0x2650 <4>[ 426.454244] </TASK> <4>[ 426.454278] ------------[ cut here ]------------ <4>[ 426.454357] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.454475] dma_map_sgtable+0x1d/0x40 <4>[ 426.454479] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.454615] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.454749] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.454884] ? lock_acquire+0xc9/0x300 <4>[ 426.454886] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.455016] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.455144] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.455272] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.455409] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.455555] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.455687] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.455814] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.455938] ? lock_acquire+0xc9/0x300 <4>[ 426.455952] ? __kernel_text_address+0x12/0x50 <4>[ 426.455970] ? __lock_acquire+0x442/0x2810 <4>[ 426.455974] ? lock_release+0xd4/0x2b0 <4>[ 426.455985] ? find_held_lock+0x31/0x90 <4>[ 426.455987] ? __might_fault+0x53/0xb0 <4>[ 426.456000] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.456126] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.456251] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.456257] drm_ioctl+0x2de/0x5a0 <4>[ 426.456260] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.456393] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.456399] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.456412] ? up_read+0x22/0x30 <4>[ 426.456458] </TASK> <4>[ 426.456492] ------------[ cut here ]------------ <4>[ 426.456571] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.456690] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.456699] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.456831] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.456965] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.457099] ? lock_acquire+0xc9/0x300 <4>[ 426.457102] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.457232] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.457360] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.457488] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.457631] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.457777] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.457904] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.458031] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.458156] ? lock_acquire+0xc9/0x300 <4>[ 426.458169] ? __kernel_text_address+0x12/0x50 <4>[ 426.458187] ? __lock_acquire+0x442/0x2810 <4>[ 426.458191] ? lock_release+0xd4/0x2b0 <4>[ 426.458202] ? find_held_lock+0x31/0x90 <4>[ 426.458205] ? __might_fault+0x53/0xb0 <4>[ 426.458217] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.458344] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.458469] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.458476] drm_ioctl+0x2de/0x5a0 <4>[ 426.458479] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.458616] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.458623] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.458627] x64_sys_call+0x131e/0x2650 <4>[ 426.458687] hardirqs last disabled at (254618218): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.458864] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.458916] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.459048] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.459183] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.459317] ? lock_acquire+0xc9/0x300 <4>[ 426.459319] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.459449] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.459583] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.459711] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.459849] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.459994] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.460122] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.460249] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.460373] ? lock_acquire+0xc9/0x300 <4>[ 426.460386] ? __kernel_text_address+0x12/0x50 <4>[ 426.460404] ? __lock_acquire+0x442/0x2810 <4>[ 426.460408] ? lock_release+0xd4/0x2b0 <4>[ 426.460419] ? find_held_lock+0x31/0x90 <4>[ 426.460422] ? __might_fault+0x53/0xb0 <4>[ 426.460434] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.460560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.460691] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.460697] drm_ioctl+0x2de/0x5a0 <4>[ 426.460700] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.460832] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.460838] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.460843] x64_sys_call+0x131e/0x2650 <4>[ 426.460858] ? irqentry_exit_to_user_mode+0x8b/0x260 <4>[ 426.461011] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.461080] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.461132] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.461264] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.461398] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.461533] ? lock_acquire+0xc9/0x300 <4>[ 426.461535] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.461670] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.461798] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.461926] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.462064] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.462210] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.462337] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.462464] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.462592] ? lock_acquire+0xc9/0x300 <4>[ 426.462606] ? __kernel_text_address+0x12/0x50 <4>[ 426.462624] ? __lock_acquire+0x442/0x2810 <4>[ 426.462628] ? lock_release+0xd4/0x2b0 <4>[ 426.462639] ? find_held_lock+0x31/0x90 <4>[ 426.462641] ? __might_fault+0x53/0xb0 <4>[ 426.462654] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.462780] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.462906] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.462912] drm_ioctl+0x2de/0x5a0 <4>[ 426.462915] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.463048] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.463054] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.463059] x64_sys_call+0x131e/0x2650 <4>[ 426.463087] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 426.463226] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.463313] __iommu_map+0x119/0x2c0 <4>[ 426.463348] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.463480] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.463618] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.463753] ? lock_acquire+0xc9/0x300 <4>[ 426.463755] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.463885] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.464014] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.464141] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.464279] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.464430] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.464556] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.464688] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.464812] ? lock_acquire+0xc9/0x300 <4>[ 426.464826] ? __kernel_text_address+0x12/0x50 <4>[ 426.464844] ? __lock_acquire+0x442/0x2810 <4>[ 426.464848] ? lock_release+0xd4/0x2b0 <4>[ 426.464858] ? find_held_lock+0x31/0x90 <4>[ 426.464861] ? __might_fault+0x53/0xb0 <4>[ 426.464873] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.464999] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.465125] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.465131] drm_ioctl+0x2de/0x5a0 <4>[ 426.465134] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.465267] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.465273] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.465278] x64_sys_call+0x131e/0x2650 <4>[ 426.465299] ? clear_bhb_loop+0x15/0x70 <4>[ 426.465366] ------------[ cut here ]------------ <4>[ 426.465445] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.465567] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.465709] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.465843] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.465977] ? lock_acquire+0xc9/0x300 <4>[ 426.465980] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.466110] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.466238] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.466365] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.466503] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.466653] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.466780] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.466907] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.467031] ? lock_acquire+0xc9/0x300 <4>[ 426.467045] ? __kernel_text_address+0x12/0x50 <4>[ 426.467063] ? __lock_acquire+0x442/0x2810 <4>[ 426.467067] ? lock_release+0xd4/0x2b0 <4>[ 426.467078] ? find_held_lock+0x31/0x90 <4>[ 426.467080] ? __might_fault+0x53/0xb0 <4>[ 426.467093] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.467219] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.467345] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.467352] drm_ioctl+0x2de/0x5a0 <4>[ 426.467354] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.467487] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.467493] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.467498] x64_sys_call+0x131e/0x2650 <4>[ 426.467509] ? do_user_addr_fault+0x303/0x9d0 <4>[ 426.467592] ------------[ cut here ]------------ <4>[ 426.467673] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.467795] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.467927] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.468061] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.468195] ? lock_acquire+0xc9/0x300 <4>[ 426.468198] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.468328] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.468457] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.468589] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.468727] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.468873] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.469001] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.469130] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.469254] ? lock_acquire+0xc9/0x300 <4>[ 426.469267] ? __kernel_text_address+0x12/0x50 <4>[ 426.469285] ? __lock_acquire+0x442/0x2810 <4>[ 426.469289] ? lock_release+0xd4/0x2b0 <4>[ 426.469300] ? find_held_lock+0x31/0x90 <4>[ 426.469303] ? __might_fault+0x53/0xb0 <4>[ 426.469315] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.469441] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.469567] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.469573] drm_ioctl+0x2de/0x5a0 <4>[ 426.469581] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.469714] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.469720] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.469725] x64_sys_call+0x131e/0x2650 <4>[ 426.469728] do_syscall_64+0x91/0x180 <4>[ 426.469784] hardirqs last disabled at (254636626): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 426.469961] ? intel_iommu_map_pages+0x687/0x820 <4>[ 426.470014] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.470146] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.470279] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.470414] ? lock_acquire+0xc9/0x300 <4>[ 426.470416] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.470546] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.470679] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.470807] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.470944] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.471090] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.471217] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.471344] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.471468] ? lock_acquire+0xc9/0x300 <4>[ 426.471482] ? __kernel_text_address+0x12/0x50 <4>[ 426.471500] ? __lock_acquire+0x442/0x2810 <4>[ 426.471504] ? lock_release+0xd4/0x2b0 <4>[ 426.471514] ? find_held_lock+0x31/0x90 <4>[ 426.471517] ? __might_fault+0x53/0xb0 <4>[ 426.471529] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.471660] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.471786] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.471793] drm_ioctl+0x2de/0x5a0 <4>[ 426.471796] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.471928] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.471934] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.471939] x64_sys_call+0x131e/0x2650 <4>[ 426.471958] ? irqentry_exit+0x77/0xb0 <4>[ 426.472027] ------------[ cut here ]------------ <4>[ 426.472107] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.472224] dma_map_sgtable+0x1d/0x40 <4>[ 426.472228] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.472360] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.472494] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.472634] ? lock_acquire+0xc9/0x300 <4>[ 426.472637] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.472767] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.472895] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.473022] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.473160] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.473306] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.473433] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.473560] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.473689] ? lock_acquire+0xc9/0x300 <4>[ 426.473703] ? __kernel_text_address+0x12/0x50 <4>[ 426.473721] ? __lock_acquire+0x442/0x2810 <4>[ 426.473725] ? lock_release+0xd4/0x2b0 <4>[ 426.473736] ? find_held_lock+0x31/0x90 <4>[ 426.473738] ? __might_fault+0x53/0xb0 <4>[ 426.473751] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.473877] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.474003] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.474009] drm_ioctl+0x2de/0x5a0 <4>[ 426.474012] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.474145] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.474151] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.474164] ? up_read+0x22/0x30 <4>[ 426.474210] </TASK> <4>[ 426.474244] ------------[ cut here ]------------ <4>[ 426.474323] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.474441] dma_map_sgtable+0x1d/0x40 <4>[ 426.474444] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.474580] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.474715] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.474849] ? lock_acquire+0xc9/0x300 <4>[ 426.474851] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.474981] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.475109] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.475237] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.475375] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.475520] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.475652] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.475779] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.475902] ? lock_acquire+0xc9/0x300 <4>[ 426.475916] ? __kernel_text_address+0x12/0x50 <4>[ 426.475934] ? __lock_acquire+0x442/0x2810 <4>[ 426.475938] ? lock_release+0xd4/0x2b0 <4>[ 426.475949] ? find_held_lock+0x31/0x90 <4>[ 426.475951] ? __might_fault+0x53/0xb0 <4>[ 426.475963] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.476089] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.476215] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.476222] drm_ioctl+0x2de/0x5a0 <4>[ 426.476225] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.476357] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.476363] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.476368] x64_sys_call+0x131e/0x2650 <4>[ 426.476422] </TASK> <4>[ 426.476456] ------------[ cut here ]------------ <4>[ 426.476536] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.476654] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 426.476662] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.476794] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.476928] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.477062] ? lock_acquire+0xc9/0x300 <4>[ 426.477065] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.477195] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.477323] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.477450] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.477592] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.477738] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.477865] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.477992] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.478116] ? lock_acquire+0xc9/0x300 <4>[ 426.478129] ? __kernel_text_address+0x12/0x50 <4>[ 426.478147] ? __lock_acquire+0x442/0x2810 <4>[ 426.478151] ? lock_release+0xd4/0x2b0 <4>[ 426.478162] ? find_held_lock+0x31/0x90 <4>[ 426.478165] ? __might_fault+0x53/0xb0 <4>[ 426.478177] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.478303] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.478429] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.478435] drm_ioctl+0x2de/0x5a0 <4>[ 426.478438] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.478571] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.478582] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.478595] ? up_read+0x22/0x30 <4>[ 426.478641] </TASK> <4>[ 426.478675] ------------[ cut here ]------------ <4>[ 426.478755] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.478873] dma_map_sgtable+0x1d/0x40 <4>[ 426.478876] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.479009] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.479143] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.479277] ? lock_acquire+0xc9/0x300 <4>[ 426.479280] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.479410] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.479538] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.479671] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.479809] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.479955] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.480082] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.480209] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.480333] ? lock_acquire+0xc9/0x300 <4>[ 426.480347] ? __kernel_text_address+0x12/0x50 <4>[ 426.480365] ? __lock_acquire+0x442/0x2810 <4>[ 426.480369] ? lock_release+0xd4/0x2b0 <4>[ 426.480380] ? find_held_lock+0x31/0x90 <4>[ 426.480382] ? __might_fault+0x53/0xb0 <4>[ 426.480395] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.480522] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.480652] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.480659] drm_ioctl+0x2de/0x5a0 <4>[ 426.480661] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.480794] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 426.480800] __x64_sys_ioctl+0xa4/0xe0 <4>[ 426.480805] x64_sys_call+0x131e/0x2650 <4>[ 426.480859] </TASK> <4>[ 426.480894] ------------[ cut here ]------------ <4>[ 426.480973] nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 426.481091] dma_map_sgtable+0x1d/0x40 <4>[ 426.481094] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 426.481226] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 426.481360] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 426.481494] ? lock_acquire+0xc9/0x300 <4>[ 426.481497] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 426.481632] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 426.481761] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 426.481888] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 426.482026] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 426.482172] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 426.482299] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 426.482426] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 426.482550] ? lock_acquire+0xc9/0x300 <4>[ 426.482564] ? __kernel_text_address+0x12/0x50 <4>[ 426.482587] ? __lock_acquire+0x442/0x2810 <4>[ 426.482591] ? lock_release+0xd4/0x2b0 <4>[ 426.482602] ? find_held_lock+0x31/0x90 <4>[ 426.482604] ? __might_fault+0x53/0xb0 <4>[ 426.482616] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 426.482743] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 426.482868] drm_ioctl_kernel+0xb2/0x120 <4>[ 426.482875] drm_ioctl+0x2de/0x5a0