<4>[ 503.118558] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.119720] ? __vm_munmap+0xd7/0x1b0 <4>[ 503.119875] </TASK> <4>[ 503.119900] softirqs last disabled at (152847621): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.120178] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.120206] ? report_bug+0x182/0x1b0 <4>[ 503.120216] ? handle_bug+0x6e/0xb0 <4>[ 503.120222] ? exc_invalid_op+0x18/0x80 <4>[ 503.120228] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.120245] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.120251] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.120257] ? mark_held_locks+0x46/0x90 <4>[ 503.120278] __iommu_map+0x119/0x2c0 <4>[ 503.120294] iommu_map_sg+0xbf/0x210 <4>[ 503.120308] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.120326] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.120336] dma_map_sgtable+0x1d/0x40 <4>[ 503.120343] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.120591] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.120844] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.121103] ? paint_ptr+0x43/0xa0 <4>[ 503.121121] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.121362] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.121603] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.121862] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.122133] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.122147] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.122387] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.122626] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.122925] ? __lock_acquire+0x442/0x2810 <4>[ 503.123732] __x64_sys_ioctl+0xa4/0xe0 <4>[ 503.123946] </TASK> <4>[ 503.123960] softirqs last enabled at (152851638): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.124242] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.124270] ? report_bug+0x182/0x1b0 <4>[ 503.124280] ? handle_bug+0x6e/0xb0 <4>[ 503.124286] ? exc_invalid_op+0x18/0x80 <4>[ 503.124292] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.124309] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.124315] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.124320] ? mark_held_locks+0x46/0x90 <4>[ 503.124341] __iommu_map+0x119/0x2c0 <4>[ 503.124358] iommu_map_sg+0xbf/0x210 <4>[ 503.124372] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.124390] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.124401] dma_map_sgtable+0x1d/0x40 <4>[ 503.124407] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.124655] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.124914] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.125166] ? paint_ptr+0x43/0xa0 <4>[ 503.125184] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.125426] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.125667] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.125933] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.126198] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.126211] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.126449] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.126687] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.126987] ? __lock_acquire+0x442/0x2810 <4>[ 503.127809] do_syscall_64+0x91/0x180 <4>[ 503.128010] </TASK> <4>[ 503.128024] softirqs last enabled at (152855646): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.128304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.128332] ? report_bug+0x182/0x1b0 <4>[ 503.128342] ? handle_bug+0x6e/0xb0 <4>[ 503.128348] ? exc_invalid_op+0x18/0x80 <4>[ 503.128353] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.128370] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.128377] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.128382] ? mark_held_locks+0x46/0x90 <4>[ 503.128403] __iommu_map+0x119/0x2c0 <4>[ 503.128420] iommu_map_sg+0xbf/0x210 <4>[ 503.128434] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.128452] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.128462] dma_map_sgtable+0x1d/0x40 <4>[ 503.128469] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.128716] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.128977] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.129230] ? paint_ptr+0x43/0xa0 <4>[ 503.129248] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.129489] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.129729] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.129995] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.130259] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.130272] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.130511] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.130750] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.131050] ? __lock_acquire+0x442/0x2810 <4>[ 503.131931] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 503.132083] hardirqs last disabled at (152860422): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 503.132369] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.132397] ? report_bug+0x182/0x1b0 <4>[ 503.132407] ? handle_bug+0x6e/0xb0 <4>[ 503.132413] ? exc_invalid_op+0x18/0x80 <4>[ 503.132419] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.132436] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.132442] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.132448] ? mark_held_locks+0x46/0x90 <4>[ 503.132469] __iommu_map+0x119/0x2c0 <4>[ 503.132486] iommu_map_sg+0xbf/0x210 <4>[ 503.132499] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.132517] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.132527] dma_map_sgtable+0x1d/0x40 <4>[ 503.132534] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.132783] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.133042] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.133295] ? paint_ptr+0x43/0xa0 <4>[ 503.133313] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.133556] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.133795] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.134064] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.134329] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.134342] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.134581] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.134819] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.135085] ? __kernel_text_address+0x12/0x50 <4>[ 503.135949] do_syscall_64+0x91/0x180 <4>[ 503.136144] </TASK> <4>[ 503.136157] softirqs last enabled at (152863550): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.136439] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.136467] ? report_bug+0x182/0x1b0 <4>[ 503.136476] ? handle_bug+0x6e/0xb0 <4>[ 503.136482] ? exc_invalid_op+0x18/0x80 <4>[ 503.136488] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.136505] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.136511] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.136517] ? mark_held_locks+0x46/0x90 <4>[ 503.136538] __iommu_map+0x119/0x2c0 <4>[ 503.136555] iommu_map_sg+0xbf/0x210 <4>[ 503.136568] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.136587] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.136597] dma_map_sgtable+0x1d/0x40 <4>[ 503.136603] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.136852] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.137111] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.137364] ? paint_ptr+0x43/0xa0 <4>[ 503.137383] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.137624] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.137864] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.138130] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.138394] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.138408] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.138648] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.138894] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.139187] ? __lock_acquire+0x442/0x2810 <4>[ 503.140076] ? syscall_exit_to_user_mode+0x95/0x260 <2>[ 503.140235] DMAR: ERROR: DMA PTE for vPFN 0x3d04143 already set (to 346942003 not 346942003) <4>[ 503.140509] Call Trace: <4>[ 503.140521] ? __warn+0x93/0x1c0 <4>[ 503.140527] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.140534] ? report_bug+0x182/0x1b0 <4>[ 503.140544] ? handle_bug+0x6e/0xb0 <4>[ 503.140550] ? exc_invalid_op+0x18/0x80 <4>[ 503.140556] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.140573] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.140579] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.140584] ? mark_held_locks+0x46/0x90 <4>[ 503.140605] __iommu_map+0x119/0x2c0 <4>[ 503.140623] iommu_map_sg+0xbf/0x210 <4>[ 503.140636] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.140654] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.140664] dma_map_sgtable+0x1d/0x40 <4>[ 503.140671] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.140929] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.141181] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.141433] ? paint_ptr+0x43/0xa0 <4>[ 503.141451] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.141692] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.141942] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.142200] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.142465] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.142478] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.142717] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.142963] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.143263] ? lock_release+0xd4/0x2b0 <4>[ 503.144196] ? do_user_addr_fault+0x303/0x9d0 <4>[ 503.144296] softirqs last disabled at (152872077): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.144575] Call Trace: <4>[ 503.144587] ? __warn+0x93/0x1c0 <4>[ 503.144594] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.144601] ? report_bug+0x182/0x1b0 <4>[ 503.144610] ? handle_bug+0x6e/0xb0 <4>[ 503.144616] ? exc_invalid_op+0x18/0x80 <4>[ 503.144622] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.144639] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.144645] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.144651] ? mark_held_locks+0x46/0x90 <4>[ 503.144672] __iommu_map+0x119/0x2c0 <4>[ 503.144688] iommu_map_sg+0xbf/0x210 <4>[ 503.144702] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.144720] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.144730] dma_map_sgtable+0x1d/0x40 <4>[ 503.144737] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.144996] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.145248] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.145500] ? paint_ptr+0x43/0xa0 <4>[ 503.145518] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.145760] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.146007] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.146267] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.146531] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.146544] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.146783] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.147030] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.147378] i915_gem_execbuffer2_ioctl+0x15a/0x310 [i915] <4>[ 503.148358] </TASK> <4>[ 503.148376] softirqs last disabled at (152876343): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.148653] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.148682] ? report_bug+0x182/0x1b0 <4>[ 503.148691] ? handle_bug+0x6e/0xb0 <4>[ 503.148697] ? exc_invalid_op+0x18/0x80 <4>[ 503.148703] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.148720] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.148726] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.148732] ? mark_held_locks+0x46/0x90 <4>[ 503.148753] __iommu_map+0x119/0x2c0 <4>[ 503.148769] iommu_map_sg+0xbf/0x210 <4>[ 503.148783] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.148801] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.148811] dma_map_sgtable+0x1d/0x40 <4>[ 503.148818] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.149075] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.149327] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.149578] ? paint_ptr+0x43/0xa0 <4>[ 503.149596] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.149837] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.150084] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.150344] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.150608] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.150622] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.150860] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.151116] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.151408] ? __lock_acquire+0x442/0x2810 <4>[ 503.152264] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 503.152430] </TASK> <4>[ 503.152448] softirqs last disabled at (152880513): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.152727] Call Trace: <4>[ 503.152739] ? __warn+0x93/0x1c0 <4>[ 503.152745] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.152753] ? report_bug+0x182/0x1b0 <4>[ 503.152762] ? handle_bug+0x6e/0xb0 <4>[ 503.152769] ? exc_invalid_op+0x18/0x80 <4>[ 503.152774] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.152791] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.152797] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.152803] ? mark_held_locks+0x46/0x90 <4>[ 503.152824] __iommu_map+0x119/0x2c0 <4>[ 503.152841] iommu_map_sg+0xbf/0x210 <4>[ 503.152854] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.152873] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.152891] dma_map_sgtable+0x1d/0x40 <4>[ 503.152898] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.153146] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.153398] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.153649] ? paint_ptr+0x43/0xa0 <4>[ 503.153667] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.153917] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.154159] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.154418] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.154682] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.154696] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.154941] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.155180] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.155479] ? lock_release+0xd4/0x2b0 <4>[ 503.156371] ? do_syscall_64+0x9d/0x180 <4>[ 503.156496] </TASK> <2>[ 503.156521] DMAR: ERROR: DMA PTE for vPFN 0x3d04147 already set (to 346946003 not 346946003) <4>[ 503.156790] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.156819] ? report_bug+0x182/0x1b0 <4>[ 503.156829] ? handle_bug+0x6e/0xb0 <4>[ 503.156835] ? exc_invalid_op+0x18/0x80 <4>[ 503.156841] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.156858] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.156864] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.156870] ? mark_held_locks+0x46/0x90 <4>[ 503.156898] __iommu_map+0x119/0x2c0 <4>[ 503.156915] iommu_map_sg+0xbf/0x210 <4>[ 503.156928] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.156947] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.156958] dma_map_sgtable+0x1d/0x40 <4>[ 503.156964] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.157216] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.157468] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.157720] ? paint_ptr+0x43/0xa0 <4>[ 503.157738] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.157989] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.158230] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.158492] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.158757] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.158770] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.159018] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.159258] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.159550] ? __lock_acquire+0x442/0x2810 <4>[ 503.160433] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 503.160586] hardirqs last disabled at (152890272): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 503.160873] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.160910] ? report_bug+0x182/0x1b0 <4>[ 503.160919] ? handle_bug+0x6e/0xb0 <4>[ 503.160926] ? exc_invalid_op+0x18/0x80 <4>[ 503.160931] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.160948] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.160955] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.160960] ? mark_held_locks+0x46/0x90 <4>[ 503.160982] __iommu_map+0x119/0x2c0 <4>[ 503.160999] iommu_map_sg+0xbf/0x210 <4>[ 503.161012] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.161031] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.161042] dma_map_sgtable+0x1d/0x40 <4>[ 503.161048] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.161297] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.161549] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.161800] ? paint_ptr+0x43/0xa0 <4>[ 503.161818] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.162066] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.162306] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.162566] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.162830] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.162843] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.163089] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.163328] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.163561] ? lock_acquire+0xc9/0x300 <4>[ 503.164157] drm_ioctl_kernel+0xb2/0x120 <4>[ 503.164607] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.164902] CPU: 4 UID: 0 PID: 2202 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16237-g6f2e5afc45e3+ #1 <4>[ 503.164978] ? report_bug+0x182/0x1b0 <4>[ 503.164988] ? handle_bug+0x6e/0xb0 <4>[ 503.164994] ? exc_invalid_op+0x18/0x80 <4>[ 503.165000] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.165017] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.165024] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.165029] ? mark_held_locks+0x46/0x90 <4>[ 503.165050] __iommu_map+0x119/0x2c0 <4>[ 503.165067] iommu_map_sg+0xbf/0x210 <4>[ 503.165080] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.165099] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.165109] dma_map_sgtable+0x1d/0x40 <4>[ 503.165116] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.165364] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.165616] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.165868] ? paint_ptr+0x43/0xa0 <4>[ 503.165894] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.166136] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.166376] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.166635] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.166907] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.166920] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.167159] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.167398] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.167689] ? __lock_acquire+0x442/0x2810 <4>[ 503.168587] ? do_syscall_64+0x9d/0x180 <4>[ 503.168733] ---[ end trace 0000000000000000 ]--- <4>[ 503.168931] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 503.169054] ? handle_bug+0x6e/0xb0 <4>[ 503.169061] ? exc_invalid_op+0x18/0x80 <4>[ 503.169066] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.169083] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.169089] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.169095] ? mark_held_locks+0x46/0x90 <4>[ 503.169116] __iommu_map+0x119/0x2c0 <4>[ 503.169133] iommu_map_sg+0xbf/0x210 <4>[ 503.169147] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.169165] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.169176] dma_map_sgtable+0x1d/0x40 <4>[ 503.169182] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.169431] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.169682] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.169940] ? paint_ptr+0x43/0xa0 <4>[ 503.169959] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.170201] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.170700] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.170971] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.170985] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.171223] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.171462] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.172571] __x64_sys_ioctl+0xa4/0xe0 <4>[ 503.172778] </TASK> <4>[ 503.172791] softirqs last enabled at (152901794): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.173084] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.173113] ? report_bug+0x182/0x1b0 <4>[ 503.173123] ? handle_bug+0x6e/0xb0 <4>[ 503.173129] ? exc_invalid_op+0x18/0x80 <4>[ 503.173135] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.173152] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.173158] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.173164] ? mark_held_locks+0x46/0x90 <4>[ 503.173185] __iommu_map+0x119/0x2c0 <4>[ 503.173202] iommu_map_sg+0xbf/0x210 <4>[ 503.173216] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.173235] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.173245] dma_map_sgtable+0x1d/0x40 <4>[ 503.173251] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.173503] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.173754] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.174015] ? paint_ptr+0x43/0xa0 <4>[ 503.174033] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.174275] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.174514] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.174773] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.175044] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.175058] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.175297] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.175536] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.175794] ? __kernel_text_address+0x12/0x50 <4>[ 503.176686] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 503.176853] </TASK> <4>[ 503.176871] softirqs last disabled at (152905075): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.177163] Call Trace: <4>[ 503.177175] ? __warn+0x93/0x1c0 <4>[ 503.177182] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.177189] ? report_bug+0x182/0x1b0 <4>[ 503.177198] ? handle_bug+0x6e/0xb0 <4>[ 503.177205] ? exc_invalid_op+0x18/0x80 <4>[ 503.177210] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.177227] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.177234] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.177239] ? mark_held_locks+0x46/0x90 <4>[ 503.177260] __iommu_map+0x119/0x2c0 <4>[ 503.177277] iommu_map_sg+0xbf/0x210 <4>[ 503.177291] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.177309] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.177319] dma_map_sgtable+0x1d/0x40 <4>[ 503.177326] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.177574] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.177826] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.178086] ? paint_ptr+0x43/0xa0 <4>[ 503.178104] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.178346] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.178586] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.178844] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.179115] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.179129] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.179367] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.179606] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.179933] ? find_held_lock+0x31/0x90 <4>[ 503.180891] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.181140] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 503.181261] ? handle_bug+0x6e/0xb0 <4>[ 503.181267] ? exc_invalid_op+0x18/0x80 <4>[ 503.181273] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.181290] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.181296] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.181302] ? mark_held_locks+0x46/0x90 <4>[ 503.181322] __iommu_map+0x119/0x2c0 <4>[ 503.181339] iommu_map_sg+0xbf/0x210 <4>[ 503.181353] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.181371] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.181381] dma_map_sgtable+0x1d/0x40 <4>[ 503.181388] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.181636] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.181896] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.182148] ? paint_ptr+0x43/0xa0 <4>[ 503.182166] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.182407] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.182914] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.183179] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.183192] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.183431] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.183670] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.184765] ? vms_complete_munmap_vmas+0x149/0x220 <4>[ 503.185007] hardirqs last disabled at (152915856): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 503.185292] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.185320] ? report_bug+0x182/0x1b0 <4>[ 503.185329] ? handle_bug+0x6e/0xb0 <4>[ 503.185336] ? exc_invalid_op+0x18/0x80 <4>[ 503.185341] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.185358] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.185365] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.185370] ? mark_held_locks+0x46/0x90 <4>[ 503.185391] __iommu_map+0x119/0x2c0 <4>[ 503.185408] iommu_map_sg+0xbf/0x210 <4>[ 503.185421] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.185440] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.185450] dma_map_sgtable+0x1d/0x40 <4>[ 503.185456] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.185704] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.185974] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.186227] ? paint_ptr+0x43/0xa0 <4>[ 503.186245] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.186487] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.186727] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.186992] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.187256] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.187269] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.187508] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.187750] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.187990] ? lock_acquire+0xc9/0x300 <4>[ 503.188578] drm_ioctl_kernel+0xb2/0x120 <4>[ 503.189036] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.189326] Tainted: [U]=USER, [W]=WARN <4>[ 503.189368] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.189397] ? report_bug+0x182/0x1b0 <4>[ 503.189406] ? handle_bug+0x6e/0xb0 <4>[ 503.189413] ? exc_invalid_op+0x18/0x80 <4>[ 503.189418] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.189435] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.189441] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.189447] ? mark_held_locks+0x46/0x90 <4>[ 503.189468] __iommu_map+0x119/0x2c0 <4>[ 503.189485] iommu_map_sg+0xbf/0x210 <4>[ 503.189498] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.189517] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.189527] dma_map_sgtable+0x1d/0x40 <4>[ 503.189533] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.189782] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.190043] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.190296] ? paint_ptr+0x43/0xa0 <4>[ 503.190314] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.190555] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.190795] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.191060] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.191324] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.191337] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.191575] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.191814] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.192054] ? lock_acquire+0xc9/0x300 <4>[ 503.192662] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 503.193161] ---[ end trace 0000000000000000 ]--- <4>[ 503.193351] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 503.193472] ? handle_bug+0x6e/0xb0 <4>[ 503.193479] ? exc_invalid_op+0x18/0x80 <4>[ 503.193484] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.193501] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.193508] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.193513] ? mark_held_locks+0x46/0x90 <4>[ 503.193534] __iommu_map+0x119/0x2c0 <4>[ 503.193551] iommu_map_sg+0xbf/0x210 <4>[ 503.193564] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.193583] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.193593] dma_map_sgtable+0x1d/0x40 <4>[ 503.193600] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.193850] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.194109] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.194361] ? paint_ptr+0x43/0xa0 <4>[ 503.194378] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.194620] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.195126] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.195391] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.195404] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.195642] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.195880] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.196994] __x64_sys_ioctl+0xa4/0xe0 <4>[ 503.197203] </TASK> <4>[ 503.197217] softirqs last enabled at (152927510): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.197497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.197526] ? report_bug+0x182/0x1b0 <4>[ 503.197535] ? handle_bug+0x6e/0xb0 <4>[ 503.197541] ? exc_invalid_op+0x18/0x80 <4>[ 503.197547] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.197564] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.197570] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.197576] ? mark_held_locks+0x46/0x90 <4>[ 503.197597] __iommu_map+0x119/0x2c0 <4>[ 503.197614] iommu_map_sg+0xbf/0x210 <4>[ 503.197627] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.197646] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.197656] dma_map_sgtable+0x1d/0x40 <4>[ 503.197662] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.197918] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.198170] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.198422] ? paint_ptr+0x43/0xa0 <4>[ 503.198440] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.198680] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.198927] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.199186] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.199450] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.199463] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.199702] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.199947] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.200181] ? lock_acquire+0xc9/0x300 <4>[ 503.201043] ? vms_complete_munmap_vmas+0x149/0x220 <4>[ 503.201266] </TASK> <4>[ 503.201288] ---[ end trace 0000000000000000 ]--- <4>[ 503.201478] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 503.201598] ? handle_bug+0x6e/0xb0 <4>[ 503.201605] ? exc_invalid_op+0x18/0x80 <4>[ 503.201610] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.201633] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.201639] ? mark_held_locks+0x46/0x90 <4>[ 503.201660] __iommu_map+0x119/0x2c0 <4>[ 503.201677] iommu_map_sg+0xbf/0x210 <4>[ 503.201690] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.201708] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.201719] dma_map_sgtable+0x1d/0x40 <4>[ 503.201725] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.201981] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.202233] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.202485] ? paint_ptr+0x43/0xa0 <4>[ 503.202503] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.202744] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.202991] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.203251] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.203515] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.203529] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.203767] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.204012] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 503.205188] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 503.205336] hardirqs last enabled at (152937175): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 503.205593] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.205603] RDX: 0000000000000000 RSI: 0000000003d04153 RDI: 0000000000000000 <4>[ 503.205606] RBP: ffffc900017df0d8 R08: 0000000000346952 R09: 0000000000000001 <4>[ 503.205608] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aae <4>[ 503.205611] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346952003 <4>[ 503.205614] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.205617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.205620] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.205623] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.205629] Call Trace: <4>[ 503.205631] <TASK> <4>[ 503.205634] ? show_regs+0x6c/0x80 <4>[ 503.205641] ? __warn+0x93/0x1c0 <4>[ 503.205647] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.205654] ? report_bug+0x182/0x1b0 <4>[ 503.205664] ? handle_bug+0x6e/0xb0 <4>[ 503.205670] ? exc_invalid_op+0x18/0x80 <4>[ 503.205676] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.205756] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.209206] x64_sys_call+0x131e/0x2650 <4>[ 503.209367] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.209660] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.209667] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.209672] RAX: 0000000000000000 RBX: ffff88823e4c8aa0 RCX: 0000000000000000 <4>[ 503.209674] RDX: 0000000000000000 RSI: 0000000003d04154 RDI: 0000000000000000 <4>[ 503.209677] RBP: ffffc900017df0d8 R08: 0000000000346953 R09: 0000000000000001 <4>[ 503.209680] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aad <4>[ 503.209683] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346953003 <4>[ 503.209686] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.209689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.209692] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.209695] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.209698] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.209700] Call Trace: <4>[ 503.209703] <TASK> <4>[ 503.209706] ? show_regs+0x6c/0x80 <4>[ 503.209712] ? __warn+0x93/0x1c0 <4>[ 503.209718] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.209726] ? report_bug+0x182/0x1b0 <4>[ 503.209735] ? handle_bug+0x6e/0xb0 <4>[ 503.209741] ? exc_invalid_op+0x18/0x80 <4>[ 503.209776] ? mark_held_locks+0x46/0x90 <4>[ 503.211657] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.213445] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.213739] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.213745] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.213750] RAX: 0000000000000000 RBX: ffff88823e4c8aa8 RCX: 0000000000000000 <4>[ 503.213753] RDX: 0000000000000000 RSI: 0000000003d04155 RDI: 0000000000000000 <4>[ 503.213756] RBP: ffffc900017df0d8 R08: 0000000000346954 R09: 0000000000000001 <4>[ 503.213758] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aac <4>[ 503.213761] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346954003 <4>[ 503.213764] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.213768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.213770] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.213773] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.213776] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.213779] Call Trace: <4>[ 503.213781] <TASK> <4>[ 503.213785] ? show_regs+0x6c/0x80 <4>[ 503.213791] ? __warn+0x93/0x1c0 <4>[ 503.213798] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.213805] ? report_bug+0x182/0x1b0 <4>[ 503.213814] ? handle_bug+0x6e/0xb0 <4>[ 503.213821] ? exc_invalid_op+0x18/0x80 <4>[ 503.213855] ? mark_held_locks+0x46/0x90 <4>[ 503.215470] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.217508] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.217816] RAX: 0000000000000000 RBX: ffff88823e4c8ab0 RCX: 0000000000000000 <4>[ 503.217819] RDX: 0000000000000000 RSI: 0000000003d04156 RDI: 0000000000000000 <4>[ 503.217822] RBP: ffffc900017df0d8 R08: 0000000000346955 R09: 0000000000000001 <4>[ 503.217824] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aab <4>[ 503.217827] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346955003 <4>[ 503.217830] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.217833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.217836] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.217839] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.217842] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.217847] <TASK> <4>[ 503.217851] ? show_regs+0x6c/0x80 <4>[ 503.217857] ? __warn+0x93/0x1c0 <4>[ 503.217863] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.217870] ? report_bug+0x182/0x1b0 <4>[ 503.217895] ? exc_invalid_op+0x18/0x80 <4>[ 503.217900] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.218516] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.221541] ? irqentry_exit+0x77/0xb0 <4>[ 503.221607] </TASK> <4>[ 503.221621] softirqs last enabled at (152953004): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.221870] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.221874] RAX: 0000000000000000 RBX: ffff88823e4c8ab8 RCX: 0000000000000000 <4>[ 503.221877] RDX: 0000000000000000 RSI: 0000000003d04157 RDI: 0000000000000000 <4>[ 503.221880] RBP: ffffc900017df0d8 R08: 0000000000346956 R09: 0000000000000001 <4>[ 503.221892] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aaa <4>[ 503.221894] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346956003 <4>[ 503.221898] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.221901] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.221904] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.221907] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.221909] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.221912] Call Trace: <4>[ 503.221914] <TASK> <4>[ 503.221918] ? show_regs+0x6c/0x80 <4>[ 503.221924] ? __warn+0x93/0x1c0 <4>[ 503.221931] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.221938] ? report_bug+0x182/0x1b0 <4>[ 503.221947] ? handle_bug+0x6e/0xb0 <4>[ 503.221954] ? exc_invalid_op+0x18/0x80 <4>[ 503.221989] ? mark_held_locks+0x46/0x90 <4>[ 503.223858] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.225634] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.225935] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.225942] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.225947] RAX: 0000000000000000 RBX: ffff88823e4c8ac0 RCX: 0000000000000000 <4>[ 503.225950] RDX: 0000000000000000 RSI: 0000000003d04158 RDI: 0000000000000000 <4>[ 503.225952] RBP: ffffc900017df0d8 R08: 0000000000346957 R09: 0000000000000001 <4>[ 503.225955] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa9 <4>[ 503.225958] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346957003 <4>[ 503.225961] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.225965] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.225968] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.225971] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.225973] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.225976] Call Trace: <4>[ 503.225979] <TASK> <4>[ 503.225982] ? show_regs+0x6c/0x80 <4>[ 503.225989] ? __warn+0x93/0x1c0 <4>[ 503.225995] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.226003] ? report_bug+0x182/0x1b0 <4>[ 503.226012] ? handle_bug+0x6e/0xb0 <4>[ 503.226019] ? exc_invalid_op+0x18/0x80 <4>[ 503.226054] ? mark_held_locks+0x46/0x90 <4>[ 503.227929] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.229699] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.230005] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.230012] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.230016] RAX: 0000000000000000 RBX: ffff88823e4c8ac8 RCX: 0000000000000000 <4>[ 503.230019] RDX: 0000000000000000 RSI: 0000000003d04159 RDI: 0000000000000000 <4>[ 503.230022] RBP: ffffc900017df0d8 R08: 0000000000346958 R09: 0000000000000001 <4>[ 503.230025] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa8 <4>[ 503.230027] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346958003 <4>[ 503.230030] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.230033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.230036] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.230039] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.230042] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.230045] Call Trace: <4>[ 503.230047] <TASK> <4>[ 503.230051] ? show_regs+0x6c/0x80 <4>[ 503.230057] ? __warn+0x93/0x1c0 <4>[ 503.230064] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.230071] ? report_bug+0x182/0x1b0 <4>[ 503.230080] ? handle_bug+0x6e/0xb0 <4>[ 503.230087] ? exc_invalid_op+0x18/0x80 <4>[ 503.230122] ? mark_held_locks+0x46/0x90 <4>[ 503.231232] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.233780] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.234078] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.234085] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.234089] RAX: 0000000000000000 RBX: ffff88823e4c8ad0 RCX: 0000000000000000 <4>[ 503.234092] RDX: 0000000000000000 RSI: 0000000003d0415a RDI: 0000000000000000 <4>[ 503.234095] RBP: ffffc900017df0d8 R08: 0000000000346959 R09: 0000000000000001 <4>[ 503.234098] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa7 <4>[ 503.234101] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346959003 <4>[ 503.234104] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.234108] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.234111] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.234114] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.234116] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.234119] Call Trace: <4>[ 503.234121] <TASK> <4>[ 503.234125] ? show_regs+0x6c/0x80 <4>[ 503.234132] ? __warn+0x93/0x1c0 <4>[ 503.234138] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.234145] ? report_bug+0x182/0x1b0 <4>[ 503.234154] ? handle_bug+0x6e/0xb0 <4>[ 503.234161] ? exc_invalid_op+0x18/0x80 <4>[ 503.234196] ? mark_held_locks+0x46/0x90 <4>[ 503.235801] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.237842] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.238158] RAX: 0000000000000000 RBX: ffff88823e4c8ad8 RCX: 0000000000000000 <4>[ 503.238161] RDX: 0000000000000000 RSI: 0000000003d0415b RDI: 0000000000000000 <4>[ 503.238164] RBP: ffffc900017df0d8 R08: 000000000034695a R09: 0000000000000001 <4>[ 503.238167] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa6 <4>[ 503.238169] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034695a003 <4>[ 503.238172] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.238175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.238178] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.238181] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.238184] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.238189] <TASK> <4>[ 503.238193] ? show_regs+0x6c/0x80 <4>[ 503.238199] ? __warn+0x93/0x1c0 <4>[ 503.238206] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.238213] ? report_bug+0x182/0x1b0 <4>[ 503.238229] ? exc_invalid_op+0x18/0x80 <4>[ 503.238234] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.239129] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.241925] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.242216] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.242222] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.242227] RAX: 0000000000000000 RBX: ffff88823e4c8ae0 RCX: 0000000000000000 <4>[ 503.242230] RDX: 0000000000000000 RSI: 0000000003d0415c RDI: 0000000000000000 <4>[ 503.242233] RBP: ffffc900017df0d8 R08: 000000000034695b R09: 0000000000000001 <4>[ 503.242235] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa5 <4>[ 503.242238] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034695b003 <4>[ 503.242241] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.242244] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.242247] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.242250] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.242253] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.242256] Call Trace: <4>[ 503.242258] <TASK> <4>[ 503.242262] ? show_regs+0x6c/0x80 <4>[ 503.242268] ? __warn+0x93/0x1c0 <4>[ 503.242274] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.242281] ? report_bug+0x182/0x1b0 <4>[ 503.242291] ? handle_bug+0x6e/0xb0 <4>[ 503.242297] ? exc_invalid_op+0x18/0x80 <4>[ 503.242332] ? mark_held_locks+0x46/0x90 <4>[ 503.243438] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.245993] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.246283] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.246290] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.246294] RAX: 0000000000000000 RBX: ffff88823e4c8ae8 RCX: 0000000000000000 <4>[ 503.246297] RDX: 0000000000000000 RSI: 0000000003d0415d RDI: 0000000000000000 <4>[ 503.246300] RBP: ffffc900017df0d8 R08: 000000000034695c R09: 0000000000000001 <4>[ 503.246303] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa4 <4>[ 503.246305] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034695c003 <4>[ 503.246308] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.246311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.246314] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.246317] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.246320] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.246323] Call Trace: <4>[ 503.246325] <TASK> <4>[ 503.246329] ? show_regs+0x6c/0x80 <4>[ 503.246335] ? __warn+0x93/0x1c0 <4>[ 503.246341] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.246348] ? report_bug+0x182/0x1b0 <4>[ 503.246358] ? handle_bug+0x6e/0xb0 <4>[ 503.246364] ? exc_invalid_op+0x18/0x80 <4>[ 503.246419] __iommu_map+0x119/0x2c0 <4>[ 503.247745] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.250050] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.250360] RAX: 0000000000000000 RBX: ffff88823e4c8af0 RCX: 0000000000000000 <4>[ 503.250363] RDX: 0000000000000000 RSI: 0000000003d0415e RDI: 0000000000000000 <4>[ 503.250365] RBP: ffffc900017df0d8 R08: 000000000034695d R09: 0000000000000001 <4>[ 503.250368] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa3 <4>[ 503.250371] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034695d003 <4>[ 503.250374] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.250377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.250380] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.250383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.250386] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.250391] <TASK> <4>[ 503.250395] ? show_regs+0x6c/0x80 <4>[ 503.250401] ? __warn+0x93/0x1c0 <4>[ 503.250407] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.250414] ? report_bug+0x182/0x1b0 <4>[ 503.250430] ? exc_invalid_op+0x18/0x80 <4>[ 503.250435] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.251570] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.254119] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.254413] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.254420] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.254425] RAX: 0000000000000000 RBX: ffff88823e4c8af8 RCX: 0000000000000000 <4>[ 503.254427] RDX: 0000000000000000 RSI: 0000000003d0415f RDI: 0000000000000000 <4>[ 503.254430] RBP: ffffc900017df0d8 R08: 000000000034695e R09: 0000000000000001 <4>[ 503.254433] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa2 <4>[ 503.254436] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034695e003 <4>[ 503.254439] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.254442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.254445] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.254448] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.254451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.254454] Call Trace: <4>[ 503.254456] <TASK> <4>[ 503.254459] ? show_regs+0x6c/0x80 <4>[ 503.254466] ? __warn+0x93/0x1c0 <4>[ 503.254472] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.254479] ? report_bug+0x182/0x1b0 <4>[ 503.254489] ? handle_bug+0x6e/0xb0 <4>[ 503.254495] ? exc_invalid_op+0x18/0x80 <4>[ 503.254567] iommu_map_sg+0xbf/0x210 <4>[ 503.256401] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.258178] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.258472] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.258478] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.258483] RAX: 0000000000000000 RBX: ffff88823e4c8b00 RCX: 0000000000000000 <4>[ 503.258486] RDX: 0000000000000000 RSI: 0000000003d04160 RDI: 0000000000000000 <4>[ 503.258488] RBP: ffffc900017df0d8 R08: 000000000034695f R09: 0000000000000001 <4>[ 503.258491] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa1 <4>[ 503.258494] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034695f003 <4>[ 503.258497] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.258500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.258503] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.258506] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.258509] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.258511] Call Trace: <4>[ 503.258514] <TASK> <4>[ 503.258517] ? show_regs+0x6c/0x80 <4>[ 503.258524] ? __warn+0x93/0x1c0 <4>[ 503.258530] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.258537] ? report_bug+0x182/0x1b0 <4>[ 503.258546] ? handle_bug+0x6e/0xb0 <4>[ 503.258553] ? exc_invalid_op+0x18/0x80 <4>[ 503.258587] ? mark_held_locks+0x46/0x90 <4>[ 503.260463] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.262243] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.262536] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.262543] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.262547] RAX: 0000000000000000 RBX: ffff88823e4c8b08 RCX: 0000000000000000 <4>[ 503.262550] RDX: 0000000000000000 RSI: 0000000003d04161 RDI: 0000000000000000 <4>[ 503.262553] RBP: ffffc900017df0d8 R08: 0000000000346960 R09: 0000000000000001 <4>[ 503.262556] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004aa0 <4>[ 503.262558] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346960003 <4>[ 503.262561] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.262565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.262567] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.262570] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.262573] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.262576] Call Trace: <4>[ 503.262578] <TASK> <4>[ 503.262582] ? show_regs+0x6c/0x80 <4>[ 503.262588] ? __warn+0x93/0x1c0 <4>[ 503.262594] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.262602] ? report_bug+0x182/0x1b0 <4>[ 503.262611] ? handle_bug+0x6e/0xb0 <4>[ 503.262618] ? exc_invalid_op+0x18/0x80 <4>[ 503.262652] ? mark_held_locks+0x46/0x90 <4>[ 503.264533] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.266311] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.266607] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.266613] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.266618] RAX: 0000000000000000 RBX: ffff88823e4c8b10 RCX: 0000000000000000 <4>[ 503.266621] RDX: 0000000000000000 RSI: 0000000003d04162 RDI: 0000000000000000 <4>[ 503.266623] RBP: ffffc900017df0d8 R08: 0000000000346961 R09: 0000000000000001 <4>[ 503.266626] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a9f <4>[ 503.266629] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346961003 <4>[ 503.266632] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.266635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.266638] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.266641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.266644] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.266647] Call Trace: <4>[ 503.266649] <TASK> <4>[ 503.266652] ? show_regs+0x6c/0x80 <4>[ 503.266659] ? __warn+0x93/0x1c0 <4>[ 503.266665] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.266672] ? report_bug+0x182/0x1b0 <4>[ 503.266682] ? handle_bug+0x6e/0xb0 <4>[ 503.266688] ? exc_invalid_op+0x18/0x80 <4>[ 503.266743] __iommu_map+0x119/0x2c0 <4>[ 503.268074] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.270370] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.270676] RAX: 0000000000000000 RBX: ffff88823e4c8b18 RCX: 0000000000000000 <4>[ 503.270679] RDX: 0000000000000000 RSI: 0000000003d04163 RDI: 0000000000000000 <4>[ 503.270681] RBP: ffffc900017df0d8 R08: 0000000000346962 R09: 0000000000000001 <4>[ 503.270684] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a9e <4>[ 503.270687] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346962003 <4>[ 503.270690] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.270693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.270696] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.270699] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.270702] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.270707] <TASK> <4>[ 503.270711] ? show_regs+0x6c/0x80 <4>[ 503.270717] ? __warn+0x93/0x1c0 <4>[ 503.270723] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.270730] ? report_bug+0x182/0x1b0 <4>[ 503.270746] ? exc_invalid_op+0x18/0x80 <4>[ 503.270768] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.272132] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.274431] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.274738] RAX: 0000000000000000 RBX: ffff88823e4c8b20 RCX: 0000000000000000 <4>[ 503.274741] RDX: 0000000000000000 RSI: 0000000003d04164 RDI: 0000000000000000 <4>[ 503.274744] RBP: ffffc900017df0d8 R08: 0000000000346963 R09: 0000000000000001 <4>[ 503.274747] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a9d <4>[ 503.274749] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346963003 <4>[ 503.274752] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.274755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.274758] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.274761] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.274764] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.274769] <TASK> <4>[ 503.274773] ? show_regs+0x6c/0x80 <4>[ 503.274779] ? __warn+0x93/0x1c0 <4>[ 503.274785] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.274792] ? report_bug+0x182/0x1b0 <4>[ 503.274808] ? exc_invalid_op+0x18/0x80 <4>[ 503.274830] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.276715] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.278489] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.278781] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.278788] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.278792] RAX: 0000000000000000 RBX: ffff88823e4c8b28 RCX: 0000000000000000 <4>[ 503.278795] RDX: 0000000000000000 RSI: 0000000003d04165 RDI: 0000000000000000 <4>[ 503.278798] RBP: ffffc900017df0d8 R08: 0000000000346964 R09: 0000000000000001 <4>[ 503.278801] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a9c <4>[ 503.278804] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346964003 <4>[ 503.278807] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.278810] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.278813] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.278816] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.278818] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.278821] Call Trace: <4>[ 503.278824] <TASK> <4>[ 503.278827] ? show_regs+0x6c/0x80 <4>[ 503.278834] ? __warn+0x93/0x1c0 <4>[ 503.278840] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.278847] ? report_bug+0x182/0x1b0 <4>[ 503.278856] ? handle_bug+0x6e/0xb0 <4>[ 503.278863] ? exc_invalid_op+0x18/0x80 <4>[ 503.278944] iommu_map_sg+0xbf/0x210 <4>[ 503.280774] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.282549] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.282842] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.282848] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.282853] RAX: 0000000000000000 RBX: ffff88823e4c8b30 RCX: 0000000000000000 <4>[ 503.282855] RDX: 0000000000000000 RSI: 0000000003d04166 RDI: 0000000000000000 <4>[ 503.282858] RBP: ffffc900017df0d8 R08: 0000000000346965 R09: 0000000000000001 <4>[ 503.282861] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a9b <4>[ 503.282864] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346965003 <4>[ 503.282867] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.282870] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.282873] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.282876] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.282878] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.282881] Call Trace: <4>[ 503.282891] <TASK> <4>[ 503.282894] ? show_regs+0x6c/0x80 <4>[ 503.282901] ? __warn+0x93/0x1c0 <4>[ 503.282907] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.282914] ? report_bug+0x182/0x1b0 <4>[ 503.282930] ? exc_invalid_op+0x18/0x80 <4>[ 503.282936] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.283052] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.286597] ? irqentry_exit+0x77/0xb0 <4>[ 503.286663] </TASK> <4>[ 503.286676] softirqs last enabled at (153021196): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.286933] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.286937] RAX: 0000000000000000 RBX: ffff88823e4c8b38 RCX: 0000000000000000 <4>[ 503.286940] RDX: 0000000000000000 RSI: 0000000003d04167 RDI: 0000000000000000 <4>[ 503.286943] RBP: ffffc900017df0d8 R08: 0000000000346966 R09: 0000000000000001 <4>[ 503.286946] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a9a <4>[ 503.286949] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346966003 <4>[ 503.286952] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.286955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.286958] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.286962] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.286964] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.286967] Call Trace: <4>[ 503.286970] <TASK> <4>[ 503.286973] ? show_regs+0x6c/0x80 <4>[ 503.286980] ? __warn+0x93/0x1c0 <4>[ 503.286986] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.286993] ? report_bug+0x182/0x1b0 <4>[ 503.287003] ? handle_bug+0x6e/0xb0 <4>[ 503.287010] ? exc_invalid_op+0x18/0x80 <4>[ 503.287044] ? mark_held_locks+0x46/0x90 <4>[ 503.288922] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.290693] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.290996] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.291003] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.291007] RAX: 0000000000000000 RBX: ffff88823e4c8b40 RCX: 0000000000000000 <4>[ 503.291010] RDX: 0000000000000000 RSI: 0000000003d04168 RDI: 0000000000000000 <4>[ 503.291013] RBP: ffffc900017df0d8 R08: 0000000000346967 R09: 0000000000000001 <4>[ 503.291016] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a99 <4>[ 503.291019] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346967003 <4>[ 503.291022] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.291025] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.291028] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.291031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.291033] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.291036] Call Trace: <4>[ 503.291038] <TASK> <4>[ 503.291042] ? show_regs+0x6c/0x80 <4>[ 503.291048] ? __warn+0x93/0x1c0 <4>[ 503.291054] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.291061] ? report_bug+0x182/0x1b0 <4>[ 503.291071] ? handle_bug+0x6e/0xb0 <4>[ 503.291077] ? exc_invalid_op+0x18/0x80 <4>[ 503.291133] __iommu_map+0x119/0x2c0 <4>[ 503.292988] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.294756] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.295059] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.295066] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.295070] RAX: 0000000000000000 RBX: ffff88823e4c8b48 RCX: 0000000000000000 <4>[ 503.295073] RDX: 0000000000000000 RSI: 0000000003d04169 RDI: 0000000000000000 <4>[ 503.295076] RBP: ffffc900017df0d8 R08: 0000000000346968 R09: 0000000000000001 <4>[ 503.295079] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a98 <4>[ 503.295082] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346968003 <4>[ 503.295085] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.295088] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.295091] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.295094] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.295097] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.295100] Call Trace: <4>[ 503.295102] <TASK> <4>[ 503.295106] ? show_regs+0x6c/0x80 <4>[ 503.295113] ? __warn+0x93/0x1c0 <4>[ 503.295119] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.295126] ? report_bug+0x182/0x1b0 <4>[ 503.295135] ? handle_bug+0x6e/0xb0 <4>[ 503.295142] ? exc_invalid_op+0x18/0x80 <4>[ 503.295177] ? mark_held_locks+0x46/0x90 <4>[ 503.296525] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.298819] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.299139] RAX: 0000000000000000 RBX: ffff88823e4c8b50 RCX: 0000000000000000 <4>[ 503.299142] RDX: 0000000000000000 RSI: 0000000003d0416a RDI: 0000000000000000 <4>[ 503.299144] RBP: ffffc900017df0d8 R08: 0000000000346969 R09: 0000000000000001 <4>[ 503.299147] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a97 <4>[ 503.299150] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346969003 <4>[ 503.299153] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.299156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.299159] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.299162] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.299165] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.299170] <TASK> <4>[ 503.299173] ? show_regs+0x6c/0x80 <4>[ 503.299180] ? __warn+0x93/0x1c0 <4>[ 503.299186] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.299193] ? report_bug+0x182/0x1b0 <4>[ 503.299209] ? exc_invalid_op+0x18/0x80 <4>[ 503.299215] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.300108] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.302905] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.303196] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.303203] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.303207] RAX: 0000000000000000 RBX: ffff88823e4c8b58 RCX: 0000000000000000 <4>[ 503.303210] RDX: 0000000000000000 RSI: 0000000003d0416b RDI: 0000000000000000 <4>[ 503.303213] RBP: ffffc900017df0d8 R08: 000000000034696a R09: 0000000000000001 <4>[ 503.303216] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a96 <4>[ 503.303218] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034696a003 <4>[ 503.303221] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.303225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.303227] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.303230] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.303233] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.303236] Call Trace: <4>[ 503.303238] <TASK> <4>[ 503.303242] ? show_regs+0x6c/0x80 <4>[ 503.303248] ? __warn+0x93/0x1c0 <4>[ 503.303254] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.303262] ? report_bug+0x182/0x1b0 <4>[ 503.303271] ? handle_bug+0x6e/0xb0 <4>[ 503.303277] ? exc_invalid_op+0x18/0x80 <4>[ 503.303312] ? mark_held_locks+0x46/0x90 <4>[ 503.305192] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.306983] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.307279] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.307286] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.307290] RAX: 0000000000000000 RBX: ffff88823e4c8b60 RCX: 0000000000000000 <4>[ 503.307293] RDX: 0000000000000000 RSI: 0000000003d0416c RDI: 0000000000000000 <4>[ 503.307296] RBP: ffffc900017df0d8 R08: 000000000034696b R09: 0000000000000001 <4>[ 503.307299] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a95 <4>[ 503.307302] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034696b003 <4>[ 503.307305] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.307308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.307311] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.307314] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.307316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.307319] Call Trace: <4>[ 503.307322] <TASK> <4>[ 503.307325] ? show_regs+0x6c/0x80 <4>[ 503.307332] ? __warn+0x93/0x1c0 <4>[ 503.307338] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.307345] ? report_bug+0x182/0x1b0 <4>[ 503.307354] ? handle_bug+0x6e/0xb0 <4>[ 503.307361] ? exc_invalid_op+0x18/0x80 <4>[ 503.307395] ? mark_held_locks+0x46/0x90 <4>[ 503.308262] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.311059] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.311350] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.311356] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.311361] RAX: 0000000000000000 RBX: ffff88823e4c8b68 RCX: 0000000000000000 <4>[ 503.311363] RDX: 0000000000000000 RSI: 0000000003d0416d RDI: 0000000000000000 <4>[ 503.311366] RBP: ffffc900017df0d8 R08: 000000000034696c R09: 0000000000000001 <4>[ 503.311369] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a94 <4>[ 503.311372] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034696c003 <4>[ 503.311375] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.311378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.311381] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.311384] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.311387] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.311390] Call Trace: <4>[ 503.311392] <TASK> <4>[ 503.311395] ? show_regs+0x6c/0x80 <4>[ 503.311402] ? __warn+0x93/0x1c0 <4>[ 503.311408] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.311415] ? report_bug+0x182/0x1b0 <4>[ 503.311425] ? handle_bug+0x6e/0xb0 <4>[ 503.311431] ? exc_invalid_op+0x18/0x80 <4>[ 503.311465] ? mark_held_locks+0x46/0x90 <4>[ 503.314143] ? lock_release+0xd4/0x2b0 <4>[ 503.315114] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.315185] ---[ end trace 0000000000000000 ]--- <4>[ 503.315426] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.315436] RDX: 0000000000000000 RSI: 0000000003d0416e RDI: 0000000000000000 <4>[ 503.315438] RBP: ffffc900017df0d8 R08: 000000000034696d R09: 0000000000000001 <4>[ 503.315441] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a93 <4>[ 503.315444] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034696d003 <4>[ 503.315447] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.315450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.315453] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.315456] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.315459] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.315464] <TASK> <4>[ 503.315468] ? show_regs+0x6c/0x80 <4>[ 503.315474] ? __warn+0x93/0x1c0 <4>[ 503.315481] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.315488] ? report_bug+0x182/0x1b0 <4>[ 503.315503] ? exc_invalid_op+0x18/0x80 <4>[ 503.315558] __iommu_map+0x119/0x2c0 <4>[ 503.316895] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.319201] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.319511] RAX: 0000000000000000 RBX: ffff88823e4c8b78 RCX: 0000000000000000 <4>[ 503.319514] RDX: 0000000000000000 RSI: 0000000003d0416f RDI: 0000000000000000 <4>[ 503.319517] RBP: ffffc900017df0d8 R08: 000000000034696e R09: 0000000000000001 <4>[ 503.319520] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a92 <4>[ 503.319522] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034696e003 <4>[ 503.319525] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.319529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.319532] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.319535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.319537] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.319542] <TASK> <4>[ 503.319546] ? show_regs+0x6c/0x80 <4>[ 503.319553] ? __warn+0x93/0x1c0 <4>[ 503.319559] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.319566] ? report_bug+0x182/0x1b0 <4>[ 503.319582] ? exc_invalid_op+0x18/0x80 <4>[ 503.319587] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.320214] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.323242] ? irqentry_exit+0x77/0xb0 <4>[ 503.323309] </TASK> <4>[ 503.323323] softirqs last enabled at (153059712): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.323574] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.323579] RAX: 0000000000000000 RBX: ffff88823e4c8b80 RCX: 0000000000000000 <4>[ 503.323582] RDX: 0000000000000000 RSI: 0000000003d04170 RDI: 0000000000000000 <4>[ 503.323584] RBP: ffffc900017df0d8 R08: 000000000034696f R09: 0000000000000001 <4>[ 503.323587] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a91 <4>[ 503.323590] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034696f003 <4>[ 503.323593] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.323596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.323599] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.323602] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.323605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.323607] Call Trace: <4>[ 503.323610] <TASK> <4>[ 503.323613] ? show_regs+0x6c/0x80 <4>[ 503.323620] ? __warn+0x93/0x1c0 <4>[ 503.323626] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.323633] ? report_bug+0x182/0x1b0 <4>[ 503.323643] ? handle_bug+0x6e/0xb0 <4>[ 503.323649] ? exc_invalid_op+0x18/0x80 <4>[ 503.323704] __iommu_map+0x119/0x2c0 <4>[ 503.325812] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.327337] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.327630] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.327636] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.327641] RAX: 0000000000000000 RBX: ffff88823e4c8b88 RCX: 0000000000000000 <4>[ 503.327644] RDX: 0000000000000000 RSI: 0000000003d04171 RDI: 0000000000000000 <4>[ 503.327646] RBP: ffffc900017df0d8 R08: 0000000000346970 R09: 0000000000000001 <4>[ 503.327649] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a90 <4>[ 503.327652] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346970003 <4>[ 503.327655] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.327658] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.327661] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.327664] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.327667] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.327669] Call Trace: <4>[ 503.327672] <TASK> <4>[ 503.327675] ? show_regs+0x6c/0x80 <4>[ 503.327682] ? __warn+0x93/0x1c0 <4>[ 503.327688] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.327695] ? report_bug+0x182/0x1b0 <4>[ 503.327704] ? handle_bug+0x6e/0xb0 <4>[ 503.327711] ? exc_invalid_op+0x18/0x80 <4>[ 503.327745] ? mark_held_locks+0x46/0x90 <4>[ 503.328850] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.331399] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.331688] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.331694] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.331699] RAX: 0000000000000000 RBX: ffff88823e4c8b90 RCX: 0000000000000000 <4>[ 503.331702] RDX: 0000000000000000 RSI: 0000000003d04172 RDI: 0000000000000000 <4>[ 503.331704] RBP: ffffc900017df0d8 R08: 0000000000346971 R09: 0000000000000001 <4>[ 503.331707] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a8f <4>[ 503.331710] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346971003 <4>[ 503.331713] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.331716] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.331719] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.331722] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.331725] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.331728] Call Trace: <4>[ 503.331730] <TASK> <4>[ 503.331734] ? show_regs+0x6c/0x80 <4>[ 503.331740] ? __warn+0x93/0x1c0 <4>[ 503.331746] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.331754] ? report_bug+0x182/0x1b0 <4>[ 503.331763] ? handle_bug+0x6e/0xb0 <4>[ 503.331769] ? exc_invalid_op+0x18/0x80 <4>[ 503.331804] ? mark_held_locks+0x46/0x90 <4>[ 503.333157] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.335456] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.335765] RAX: 0000000000000000 RBX: ffff88823e4c8b98 RCX: 0000000000000000 <4>[ 503.335768] RDX: 0000000000000000 RSI: 0000000003d04173 RDI: 0000000000000000 <4>[ 503.335771] RBP: ffffc900017df0d8 R08: 0000000000346972 R09: 0000000000000001 <4>[ 503.335774] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a8e <4>[ 503.335777] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346972003 <4>[ 503.335780] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.335783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.335786] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.335789] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.335792] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.335797] <TASK> <4>[ 503.335800] ? show_regs+0x6c/0x80 <4>[ 503.335807] ? __warn+0x93/0x1c0 <4>[ 503.335813] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.335820] ? report_bug+0x182/0x1b0 <4>[ 503.335836] ? exc_invalid_op+0x18/0x80 <4>[ 503.335858] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.337746] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.339523] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.339817] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.339823] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.339828] RAX: 0000000000000000 RBX: ffff88823e4c8ba0 RCX: 0000000000000000 <4>[ 503.339831] RDX: 0000000000000000 RSI: 0000000003d04174 RDI: 0000000000000000 <4>[ 503.339833] RBP: ffffc900017df0d8 R08: 0000000000346973 R09: 0000000000000001 <4>[ 503.339836] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a8d <4>[ 503.339839] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346973003 <4>[ 503.339842] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.339845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.339848] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.339851] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.339854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.339856] Call Trace: <4>[ 503.339859] <TASK> <4>[ 503.339862] ? show_regs+0x6c/0x80 <4>[ 503.339869] ? __warn+0x93/0x1c0 <4>[ 503.339875] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.339882] ? report_bug+0x182/0x1b0 <4>[ 503.339900] ? handle_bug+0x6e/0xb0 <4>[ 503.339907] ? exc_invalid_op+0x18/0x80 <4>[ 503.339941] ? mark_held_locks+0x46/0x90 <4>[ 503.341046] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.343591] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.343879] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.343893] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.343898] RAX: 0000000000000000 RBX: ffff88823e4c8ba8 RCX: 0000000000000000 <4>[ 503.343900] RDX: 0000000000000000 RSI: 0000000003d04175 RDI: 0000000000000000 <4>[ 503.343903] RBP: ffffc900017df0d8 R08: 0000000000346974 R09: 0000000000000001 <4>[ 503.343906] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a8c <4>[ 503.343909] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346974003 <4>[ 503.343912] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.343915] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.343918] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.343921] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.343923] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.343926] Call Trace: <4>[ 503.343928] <TASK> <4>[ 503.343932] ? show_regs+0x6c/0x80 <4>[ 503.343938] ? __warn+0x93/0x1c0 <4>[ 503.343945] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.343952] ? report_bug+0x182/0x1b0 <4>[ 503.343962] ? handle_bug+0x6e/0xb0 <4>[ 503.343968] ? exc_invalid_op+0x18/0x80 <4>[ 503.344003] ? mark_held_locks+0x46/0x90 <4>[ 503.344859] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.347653] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.347951] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.347958] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.347962] RAX: 0000000000000000 RBX: ffff88823e4c8bb0 RCX: 0000000000000000 <4>[ 503.347965] RDX: 0000000000000000 RSI: 0000000003d04176 RDI: 0000000000000000 <4>[ 503.347968] RBP: ffffc900017df0d8 R08: 0000000000346975 R09: 0000000000000001 <4>[ 503.347971] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a8b <4>[ 503.347974] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346975003 <4>[ 503.347977] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.347980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.347983] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.347986] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.347989] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.347992] Call Trace: <4>[ 503.347994] <TASK> <4>[ 503.347998] ? show_regs+0x6c/0x80 <4>[ 503.348005] ? __warn+0x93/0x1c0 <4>[ 503.348011] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.348018] ? report_bug+0x182/0x1b0 <4>[ 503.348028] ? handle_bug+0x6e/0xb0 <4>[ 503.348034] ? exc_invalid_op+0x18/0x80 <4>[ 503.348068] ? mark_held_locks+0x46/0x90 <4>[ 503.349945] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.351713] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.352015] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.352022] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.352027] RAX: 0000000000000000 RBX: ffff88823e4c8bb8 RCX: 0000000000000000 <4>[ 503.352029] RDX: 0000000000000000 RSI: 0000000003d04177 RDI: 0000000000000000 <4>[ 503.352032] RBP: ffffc900017df0d8 R08: 0000000000346976 R09: 0000000000000001 <4>[ 503.352035] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a8a <4>[ 503.352037] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346976003 <4>[ 503.352040] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.352044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.352047] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.352050] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.352052] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.352055] Call Trace: <4>[ 503.352057] <TASK> <4>[ 503.352061] ? show_regs+0x6c/0x80 <4>[ 503.352067] ? __warn+0x93/0x1c0 <4>[ 503.352074] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.352081] ? report_bug+0x182/0x1b0 <4>[ 503.352091] ? handle_bug+0x6e/0xb0 <4>[ 503.352097] ? exc_invalid_op+0x18/0x80 <4>[ 503.352132] ? mark_held_locks+0x46/0x90 <4>[ 503.353237] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.355783] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.356080] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.356087] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.356092] RAX: 0000000000000000 RBX: ffff88823e4c8bc0 RCX: 0000000000000000 <4>[ 503.356095] RDX: 0000000000000000 RSI: 0000000003d04178 RDI: 0000000000000000 <4>[ 503.356097] RBP: ffffc900017df0d8 R08: 0000000000346977 R09: 0000000000000001 <4>[ 503.356100] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a89 <4>[ 503.356103] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346977003 <4>[ 503.356107] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.356110] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.356113] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.356116] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.356118] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.356121] Call Trace: <4>[ 503.356124] <TASK> <4>[ 503.356127] ? show_regs+0x6c/0x80 <4>[ 503.356134] ? __warn+0x93/0x1c0 <4>[ 503.356140] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.356147] ? report_bug+0x182/0x1b0 <4>[ 503.356157] ? handle_bug+0x6e/0xb0 <4>[ 503.356164] ? exc_invalid_op+0x18/0x80 <4>[ 503.356198] ? mark_held_locks+0x46/0x90 <4>[ 503.357305] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.359861] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.360158] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.360165] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.360169] RAX: 0000000000000000 RBX: ffff88823e4c8bc8 RCX: 0000000000000000 <4>[ 503.360172] RDX: 0000000000000000 RSI: 0000000003d04179 RDI: 0000000000000000 <4>[ 503.360175] RBP: ffffc900017df0d8 R08: 0000000000346978 R09: 0000000000000001 <4>[ 503.360178] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a88 <4>[ 503.360180] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346978003 <4>[ 503.360183] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.360186] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.360189] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.360192] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.360195] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.360198] Call Trace: <4>[ 503.360200] <TASK> <4>[ 503.360204] ? show_regs+0x6c/0x80 <4>[ 503.360210] ? __warn+0x93/0x1c0 <4>[ 503.360216] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.360223] ? report_bug+0x182/0x1b0 <4>[ 503.360233] ? handle_bug+0x6e/0xb0 <4>[ 503.360239] ? exc_invalid_op+0x18/0x80 <4>[ 503.360312] iommu_map_sg+0xbf/0x210 <4>[ 503.362150] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.363928] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.364223] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.364230] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.364234] RAX: 0000000000000000 RBX: ffff88823e4c8bd0 RCX: 0000000000000000 <4>[ 503.364237] RDX: 0000000000000000 RSI: 0000000003d0417a RDI: 0000000000000000 <4>[ 503.364240] RBP: ffffc900017df0d8 R08: 0000000000346979 R09: 0000000000000001 <4>[ 503.364243] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a87 <4>[ 503.364245] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346979003 <4>[ 503.364248] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.364252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.364255] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.364258] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.364260] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.364263] Call Trace: <4>[ 503.364265] <TASK> <4>[ 503.364269] ? show_regs+0x6c/0x80 <4>[ 503.364275] ? __warn+0x93/0x1c0 <4>[ 503.364281] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.364289] ? report_bug+0x182/0x1b0 <4>[ 503.364298] ? handle_bug+0x6e/0xb0 <4>[ 503.364304] ? exc_invalid_op+0x18/0x80 <4>[ 503.364339] ? mark_held_locks+0x46/0x90 <4>[ 503.365445] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.367999] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.368288] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.368294] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.368299] RAX: 0000000000000000 RBX: ffff88823e4c8bd8 RCX: 0000000000000000 <4>[ 503.368302] RDX: 0000000000000000 RSI: 0000000003d0417b RDI: 0000000000000000 <4>[ 503.368304] RBP: ffffc900017df0d8 R08: 000000000034697a R09: 0000000000000001 <4>[ 503.368307] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a86 <4>[ 503.368310] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034697a003 <4>[ 503.368313] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.368316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.368319] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.368322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.368325] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.368327] Call Trace: <4>[ 503.368330] <TASK> <4>[ 503.368333] ? show_regs+0x6c/0x80 <4>[ 503.368340] ? __warn+0x93/0x1c0 <4>[ 503.368346] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.368353] ? report_bug+0x182/0x1b0 <4>[ 503.368362] ? handle_bug+0x6e/0xb0 <4>[ 503.368369] ? exc_invalid_op+0x18/0x80 <4>[ 503.368403] ? mark_held_locks+0x46/0x90 <4>[ 503.370282] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.372061] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.372357] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.372363] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.372368] RAX: 0000000000000000 RBX: ffff88823e4c8be0 RCX: 0000000000000000 <4>[ 503.372370] RDX: 0000000000000000 RSI: 0000000003d0417c RDI: 0000000000000000 <4>[ 503.372373] RBP: ffffc900017df0d8 R08: 000000000034697b R09: 0000000000000001 <4>[ 503.372376] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a85 <4>[ 503.372379] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034697b003 <4>[ 503.372382] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.372385] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.372388] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.372391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.372394] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.372396] Call Trace: <4>[ 503.372399] <TASK> <4>[ 503.372402] ? show_regs+0x6c/0x80 <4>[ 503.372409] ? __warn+0x93/0x1c0 <4>[ 503.372415] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.372422] ? report_bug+0x182/0x1b0 <4>[ 503.372432] ? handle_bug+0x6e/0xb0 <4>[ 503.372438] ? exc_invalid_op+0x18/0x80 <4>[ 503.372472] ? mark_held_locks+0x46/0x90 <4>[ 503.374349] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.376134] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.376428] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.376435] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.376439] RAX: 0000000000000000 RBX: ffff88823e4c8be8 RCX: 0000000000000000 <4>[ 503.376442] RDX: 0000000000000000 RSI: 0000000003d0417d RDI: 0000000000000000 <4>[ 503.376445] RBP: ffffc900017df0d8 R08: 000000000034697c R09: 0000000000000001 <4>[ 503.376448] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a84 <4>[ 503.376450] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034697c003 <4>[ 503.376453] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.376456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.376459] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.376462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.376465] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.376468] Call Trace: <4>[ 503.376470] <TASK> <4>[ 503.376474] ? show_regs+0x6c/0x80 <4>[ 503.376480] ? __warn+0x93/0x1c0 <4>[ 503.376486] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.376494] ? report_bug+0x182/0x1b0 <4>[ 503.376503] ? handle_bug+0x6e/0xb0 <4>[ 503.376509] ? exc_invalid_op+0x18/0x80 <4>[ 503.376544] ? mark_held_locks+0x46/0x90 <4>[ 503.377901] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.380204] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.380512] RAX: 0000000000000000 RBX: ffff88823e4c8bf0 RCX: 0000000000000000 <4>[ 503.380515] RDX: 0000000000000000 RSI: 0000000003d0417e RDI: 0000000000000000 <4>[ 503.380518] RBP: ffffc900017df0d8 R08: 000000000034697d R09: 0000000000000001 <4>[ 503.380521] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a83 <4>[ 503.380523] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034697d003 <4>[ 503.380526] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.380530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.380533] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.380536] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.380538] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.380543] <TASK> <4>[ 503.380547] ? show_regs+0x6c/0x80 <4>[ 503.380553] ? __warn+0x93/0x1c0 <4>[ 503.380559] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.380567] ? report_bug+0x182/0x1b0 <4>[ 503.380582] ? exc_invalid_op+0x18/0x80 <4>[ 503.380617] ? mark_held_locks+0x46/0x90 <4>[ 503.381722] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.384272] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.384570] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.384580] RDX: 0000000000000000 RSI: 0000000003d0417f RDI: 0000000000000000 <4>[ 503.384583] RBP: ffffc900017df0d8 R08: 000000000034697e R09: 0000000000000001 <4>[ 503.384586] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a82 <4>[ 503.384589] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034697e003 <4>[ 503.384592] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.384595] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.384598] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.384601] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.384606] Call Trace: <4>[ 503.384609] <TASK> <4>[ 503.384612] ? show_regs+0x6c/0x80 <4>[ 503.384619] ? __warn+0x93/0x1c0 <4>[ 503.384625] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.384632] ? report_bug+0x182/0x1b0 <4>[ 503.384641] ? handle_bug+0x6e/0xb0 <4>[ 503.384648] ? exc_invalid_op+0x18/0x80 <4>[ 503.384653] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.384752] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.388174] x64_sys_call+0x131e/0x2650 <4>[ 503.388336] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.388628] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.388635] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.388639] RAX: 0000000000000000 RBX: ffff88823e4c8c00 RCX: 0000000000000000 <4>[ 503.388642] RDX: 0000000000000000 RSI: 0000000003d04180 RDI: 0000000000000000 <4>[ 503.388645] RBP: ffffc900017df0d8 R08: 000000000034697f R09: 0000000000000001 <4>[ 503.388648] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a81 <4>[ 503.388650] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034697f003 <4>[ 503.388653] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.388656] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.388659] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.388662] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.388665] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.388668] Call Trace: <4>[ 503.388670] <TASK> <4>[ 503.388674] ? show_regs+0x6c/0x80 <4>[ 503.388680] ? __warn+0x93/0x1c0 <4>[ 503.388686] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.388693] ? report_bug+0x182/0x1b0 <4>[ 503.388703] ? handle_bug+0x6e/0xb0 <4>[ 503.388709] ? exc_invalid_op+0x18/0x80 <4>[ 503.388743] ? mark_held_locks+0x46/0x90 <4>[ 503.390359] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.392398] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.392705] RAX: 0000000000000000 RBX: ffff88823e4c8c08 RCX: 0000000000000000 <4>[ 503.392708] RDX: 0000000000000000 RSI: 0000000003d04181 RDI: 0000000000000000 <4>[ 503.392711] RBP: ffffc900017df0d8 R08: 0000000000346980 R09: 0000000000000001 <4>[ 503.392713] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a80 <4>[ 503.392716] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346980003 <4>[ 503.392719] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.392722] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.392725] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.392728] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.392731] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.392736] <TASK> <4>[ 503.392739] ? show_regs+0x6c/0x80 <4>[ 503.392746] ? __warn+0x93/0x1c0 <4>[ 503.392752] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.392759] ? report_bug+0x182/0x1b0 <4>[ 503.392775] ? exc_invalid_op+0x18/0x80 <4>[ 503.392797] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.394685] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.396462] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.396756] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.396763] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.396767] RAX: 0000000000000000 RBX: ffff88823e4c8c10 RCX: 0000000000000000 <4>[ 503.396770] RDX: 0000000000000000 RSI: 0000000003d04182 RDI: 0000000000000000 <4>[ 503.396773] RBP: ffffc900017df0d8 R08: 0000000000346981 R09: 0000000000000001 <4>[ 503.396775] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a7f <4>[ 503.396778] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346981003 <4>[ 503.396781] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.396785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.396788] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.396791] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.396793] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.396796] Call Trace: <4>[ 503.396798] <TASK> <4>[ 503.396802] ? show_regs+0x6c/0x80 <4>[ 503.396808] ? __warn+0x93/0x1c0 <4>[ 503.396814] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.396822] ? report_bug+0x182/0x1b0 <4>[ 503.396831] ? handle_bug+0x6e/0xb0 <4>[ 503.396837] ? exc_invalid_op+0x18/0x80 <4>[ 503.396860] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.399010] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.400527] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.400820] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.400827] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.400832] RAX: 0000000000000000 RBX: ffff88823e4c8c18 RCX: 0000000000000000 <4>[ 503.400834] RDX: 0000000000000000 RSI: 0000000003d04183 RDI: 0000000000000000 <4>[ 503.400837] RBP: ffffc900017df0d8 R08: 0000000000346982 R09: 0000000000000001 <4>[ 503.400840] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a7e <4>[ 503.400843] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346982003 <4>[ 503.400846] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.400849] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.400852] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.400855] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.400858] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.400860] Call Trace: <4>[ 503.400863] <TASK> <4>[ 503.400866] ? show_regs+0x6c/0x80 <4>[ 503.400873] ? __warn+0x93/0x1c0 <4>[ 503.400879] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.400895] ? report_bug+0x182/0x1b0 <4>[ 503.400905] ? handle_bug+0x6e/0xb0 <4>[ 503.400911] ? exc_invalid_op+0x18/0x80 <4>[ 503.400946] ? mark_held_locks+0x46/0x90 <4>[ 503.402056] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.404612] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.404909] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.404916] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.404921] RAX: 0000000000000000 RBX: ffff88823e4c8c20 RCX: 0000000000000000 <4>[ 503.404923] RDX: 0000000000000000 RSI: 0000000003d04184 RDI: 0000000000000000 <4>[ 503.404926] RBP: ffffc900017df0d8 R08: 0000000000346983 R09: 0000000000000001 <4>[ 503.404929] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a7d <4>[ 503.404932] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346983003 <4>[ 503.404935] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.404938] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.404941] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.404944] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.404947] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.404949] Call Trace: <4>[ 503.404952] <TASK> <4>[ 503.404956] ? show_regs+0x6c/0x80 <4>[ 503.404962] ? __warn+0x93/0x1c0 <4>[ 503.404969] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.404976] ? report_bug+0x182/0x1b0 <4>[ 503.404986] ? handle_bug+0x6e/0xb0 <4>[ 503.404992] ? exc_invalid_op+0x18/0x80 <4>[ 503.405027] ? mark_held_locks+0x46/0x90 <4>[ 503.406375] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.408676] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.408993] RAX: 0000000000000000 RBX: ffff88823e4c8c28 RCX: 0000000000000000 <4>[ 503.408995] RDX: 0000000000000000 RSI: 0000000003d04185 RDI: 0000000000000000 <4>[ 503.408998] RBP: ffffc900017df0d8 R08: 0000000000346984 R09: 0000000000000001 <4>[ 503.409001] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a7c <4>[ 503.409004] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346984003 <4>[ 503.409008] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.409011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.409014] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.409017] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.409020] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.409025] <TASK> <4>[ 503.409028] ? show_regs+0x6c/0x80 <4>[ 503.409035] ? __warn+0x93/0x1c0 <4>[ 503.409041] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.409048] ? report_bug+0x182/0x1b0 <4>[ 503.409064] ? exc_invalid_op+0x18/0x80 <4>[ 503.409069] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.409943] ? paint_ptr+0x43/0xa0 <4>[ 503.412657] ? do_syscall_64+0x9d/0x180 <4>[ 503.412750] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.413047] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.413054] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.413059] RAX: 0000000000000000 RBX: ffff88823e4c8c30 RCX: 0000000000000000 <4>[ 503.413062] RDX: 0000000000000000 RSI: 0000000003d04186 RDI: 0000000000000000 <4>[ 503.413065] RBP: ffffc900017df0d8 R08: 0000000000346985 R09: 0000000000000001 <4>[ 503.413068] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a7b <4>[ 503.413071] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346985003 <4>[ 503.413074] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.413077] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.413080] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.413083] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.413086] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.413089] Call Trace: <4>[ 503.413091] <TASK> <4>[ 503.413095] ? show_regs+0x6c/0x80 <4>[ 503.413101] ? __warn+0x93/0x1c0 <4>[ 503.413107] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.413115] ? report_bug+0x182/0x1b0 <4>[ 503.413124] ? handle_bug+0x6e/0xb0 <4>[ 503.413131] ? exc_invalid_op+0x18/0x80 <4>[ 503.413166] ? mark_held_locks+0x46/0x90 <4>[ 503.415041] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.416809] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.417112] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.417119] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.417124] RAX: 0000000000000000 RBX: ffff88823e4c8c38 RCX: 0000000000000000 <4>[ 503.417126] RDX: 0000000000000000 RSI: 0000000003d04187 RDI: 0000000000000000 <4>[ 503.417129] RBP: ffffc900017df0d8 R08: 0000000000346986 R09: 0000000000000001 <4>[ 503.417132] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a7a <4>[ 503.417135] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346986003 <4>[ 503.417138] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.417141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.417144] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.417147] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.417150] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.417152] Call Trace: <4>[ 503.417155] <TASK> <4>[ 503.417158] ? show_regs+0x6c/0x80 <4>[ 503.417165] ? __warn+0x93/0x1c0 <4>[ 503.417171] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.417178] ? report_bug+0x182/0x1b0 <4>[ 503.417187] ? handle_bug+0x6e/0xb0 <4>[ 503.417194] ? exc_invalid_op+0x18/0x80 <4>[ 503.417266] iommu_map_sg+0xbf/0x210 <4>[ 503.419106] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.420891] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.421187] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.421194] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.421198] RAX: 0000000000000000 RBX: ffff88823e4c8c40 RCX: 0000000000000000 <4>[ 503.421201] RDX: 0000000000000000 RSI: 0000000003d04188 RDI: 0000000000000000 <4>[ 503.421204] RBP: ffffc900017df0d8 R08: 0000000000346987 R09: 0000000000000001 <4>[ 503.421206] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a79 <4>[ 503.421209] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346987003 <4>[ 503.421212] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.421215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.421218] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.421221] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.421224] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.421227] Call Trace: <4>[ 503.421229] <TASK> <4>[ 503.421233] ? show_regs+0x6c/0x80 <4>[ 503.421239] ? __warn+0x93/0x1c0 <4>[ 503.421245] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.421252] ? report_bug+0x182/0x1b0 <4>[ 503.421262] ? handle_bug+0x6e/0xb0 <4>[ 503.421268] ? exc_invalid_op+0x18/0x80 <4>[ 503.421303] ? mark_held_locks+0x46/0x90 <4>[ 503.422411] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.424965] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.425255] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.425262] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.425267] RAX: 0000000000000000 RBX: ffff88823e4c8c48 RCX: 0000000000000000 <4>[ 503.425270] RDX: 0000000000000000 RSI: 0000000003d04189 RDI: 0000000000000000 <4>[ 503.425272] RBP: ffffc900017df0d8 R08: 0000000000346988 R09: 0000000000000001 <4>[ 503.425275] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a78 <4>[ 503.425278] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346988003 <4>[ 503.425281] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.425284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.425287] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.425290] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.425293] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.425296] Call Trace: <4>[ 503.425298] <TASK> <4>[ 503.425301] ? show_regs+0x6c/0x80 <4>[ 503.425308] ? __warn+0x93/0x1c0 <4>[ 503.425314] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.425321] ? report_bug+0x182/0x1b0 <4>[ 503.425331] ? handle_bug+0x6e/0xb0 <4>[ 503.425337] ? exc_invalid_op+0x18/0x80 <4>[ 503.425371] ? mark_held_locks+0x46/0x90 <4>[ 503.427244] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.429021] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.429315] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.429322] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.429327] RAX: 0000000000000000 RBX: ffff88823e4c8c50 RCX: 0000000000000000 <4>[ 503.429329] RDX: 0000000000000000 RSI: 0000000003d0418a RDI: 0000000000000000 <4>[ 503.429332] RBP: ffffc900017df0d8 R08: 0000000000346989 R09: 0000000000000001 <4>[ 503.429335] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a77 <4>[ 503.429338] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346989003 <4>[ 503.429341] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.429344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.429347] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.429350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.429353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.429356] Call Trace: <4>[ 503.429358] <TASK> <4>[ 503.429362] ? show_regs+0x6c/0x80 <4>[ 503.429368] ? __warn+0x93/0x1c0 <4>[ 503.429374] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.429382] ? report_bug+0x182/0x1b0 <4>[ 503.429391] ? handle_bug+0x6e/0xb0 <4>[ 503.429397] ? exc_invalid_op+0x18/0x80 <4>[ 503.429432] ? mark_held_locks+0x46/0x90 <4>[ 503.430541] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.433095] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.433385] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.433392] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.433396] RAX: 0000000000000000 RBX: ffff88823e4c8c58 RCX: 0000000000000000 <4>[ 503.433399] RDX: 0000000000000000 RSI: 0000000003d0418b RDI: 0000000000000000 <4>[ 503.433402] RBP: ffffc900017df0d8 R08: 000000000034698a R09: 0000000000000001 <4>[ 503.433405] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a76 <4>[ 503.433407] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034698a003 <4>[ 503.433410] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.433414] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.433417] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.433419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.433422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.433425] Call Trace: <4>[ 503.433427] <TASK> <4>[ 503.433431] ? show_regs+0x6c/0x80 <4>[ 503.433437] ? __warn+0x93/0x1c0 <4>[ 503.433443] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.433450] ? report_bug+0x182/0x1b0 <4>[ 503.433460] ? handle_bug+0x6e/0xb0 <4>[ 503.433466] ? exc_invalid_op+0x18/0x80 <4>[ 503.433495] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.435627] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.437152] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.437448] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.437454] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.437459] RAX: 0000000000000000 RBX: ffff88823e4c8c60 RCX: 0000000000000000 <4>[ 503.437461] RDX: 0000000000000000 RSI: 0000000003d0418c RDI: 0000000000000000 <4>[ 503.437464] RBP: ffffc900017df0d8 R08: 000000000034698b R09: 0000000000000001 <4>[ 503.437467] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a75 <4>[ 503.437470] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034698b003 <4>[ 503.437473] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.437476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.437479] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.437482] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.437485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.437487] Call Trace: <4>[ 503.437490] <TASK> <4>[ 503.437493] ? show_regs+0x6c/0x80 <4>[ 503.437500] ? __warn+0x93/0x1c0 <4>[ 503.437506] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.437513] ? report_bug+0x182/0x1b0 <4>[ 503.437529] ? exc_invalid_op+0x18/0x80 <4>[ 503.437534] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.437649] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.441185] ? irqentry_exit+0x77/0xb0 <4>[ 503.441251] </TASK> <4>[ 503.441265] softirqs last enabled at (153183422): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.441514] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.441519] RAX: 0000000000000000 RBX: ffff88823e4c8c68 RCX: 0000000000000000 <4>[ 503.441521] RDX: 0000000000000000 RSI: 0000000003d0418d RDI: 0000000000000000 <4>[ 503.441524] RBP: ffffc900017df0d8 R08: 000000000034698c R09: 0000000000000001 <4>[ 503.441527] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a74 <4>[ 503.441530] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034698c003 <4>[ 503.441533] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.441536] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.441539] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.441542] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.441545] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.441547] Call Trace: <4>[ 503.441550] <TASK> <4>[ 503.441553] ? show_regs+0x6c/0x80 <4>[ 503.441560] ? __warn+0x93/0x1c0 <4>[ 503.441566] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.441573] ? report_bug+0x182/0x1b0 <4>[ 503.441582] ? handle_bug+0x6e/0xb0 <4>[ 503.441589] ? exc_invalid_op+0x18/0x80 <4>[ 503.441623] ? mark_held_locks+0x46/0x90 <4>[ 503.442974] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.445271] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.445580] RAX: 0000000000000000 RBX: ffff88823e4c8c70 RCX: 0000000000000000 <4>[ 503.445583] RDX: 0000000000000000 RSI: 0000000003d0418e RDI: 0000000000000000 <4>[ 503.445586] RBP: ffffc900017df0d8 R08: 000000000034698d R09: 0000000000000001 <4>[ 503.445589] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a73 <4>[ 503.445591] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034698d003 <4>[ 503.445594] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.445598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.445601] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.445604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.445606] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.445611] <TASK> <4>[ 503.445615] ? show_regs+0x6c/0x80 <4>[ 503.445621] ? __warn+0x93/0x1c0 <4>[ 503.445627] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.445635] ? report_bug+0x182/0x1b0 <4>[ 503.445650] ? exc_invalid_op+0x18/0x80 <4>[ 503.445656] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.446531] ? paint_ptr+0x43/0xa0 <4>[ 503.449248] ? do_syscall_64+0x9d/0x180 <4>[ 503.449344] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 503.449629] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.449636] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.449640] RAX: 0000000000000000 RBX: ffff88823e4c8c78 RCX: 0000000000000000 <4>[ 503.449643] RDX: 0000000000000000 RSI: 0000000003d0418f RDI: 0000000000000000 <4>[ 503.449646] RBP: ffffc900017df0d8 R08: 000000000034698e R09: 0000000000000001 <4>[ 503.449648] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a72 <4>[ 503.449651] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034698e003 <4>[ 503.449654] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.449657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.449660] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.449663] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.449666] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.449669] Call Trace: <4>[ 503.449671] <TASK> <4>[ 503.449675] ? show_regs+0x6c/0x80 <4>[ 503.449681] ? __warn+0x93/0x1c0 <4>[ 503.449687] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.449694] ? report_bug+0x182/0x1b0 <4>[ 503.449704] ? handle_bug+0x6e/0xb0 <4>[ 503.449710] ? exc_invalid_op+0x18/0x80 <4>[ 503.449765] __iommu_map+0x119/0x2c0 <4>[ 503.451620] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.453398] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.453691] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.453698] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.453702] RAX: 0000000000000000 RBX: ffff88823e4c8c80 RCX: 0000000000000000 <4>[ 503.453705] RDX: 0000000000000000 RSI: 0000000003d04190 RDI: 0000000000000000 <4>[ 503.453708] RBP: ffffc900017df0d8 R08: 000000000034698f R09: 0000000000000001 <4>[ 503.453711] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a71 <4>[ 503.453713] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034698f003 <4>[ 503.453716] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.453720] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.453723] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.453726] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.453728] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.453731] Call Trace: <4>[ 503.453733] <TASK> <4>[ 503.453737] ? show_regs+0x6c/0x80 <4>[ 503.453743] ? __warn+0x93/0x1c0 <4>[ 503.453749] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.453756] ? report_bug+0x182/0x1b0 <4>[ 503.453766] ? handle_bug+0x6e/0xb0 <4>[ 503.453772] ? exc_invalid_op+0x18/0x80 <4>[ 503.453807] ? mark_held_locks+0x46/0x90 <4>[ 503.455161] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.457457] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.457764] RAX: 0000000000000000 RBX: ffff88823e4c8c88 RCX: 0000000000000000 <4>[ 503.457767] RDX: 0000000000000000 RSI: 0000000003d04191 RDI: 0000000000000000 <4>[ 503.457769] RBP: ffffc900017df0d8 R08: 0000000000346990 R09: 0000000000000001 <4>[ 503.457772] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a70 <4>[ 503.457775] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346990003 <4>[ 503.457778] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.457781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.457784] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.457787] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.457790] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.457795] <TASK> <4>[ 503.457798] ? show_regs+0x6c/0x80 <4>[ 503.457805] ? __warn+0x93/0x1c0 <4>[ 503.457811] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.457818] ? report_bug+0x182/0x1b0 <4>[ 503.457834] ? exc_invalid_op+0x18/0x80 <4>[ 503.457839] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.458735] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.461530] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.461819] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.461826] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.461830] RAX: 0000000000000000 RBX: ffff88823e4c8c90 RCX: 0000000000000000 <4>[ 503.461833] RDX: 0000000000000000 RSI: 0000000003d04192 RDI: 0000000000000000 <4>[ 503.461836] RBP: ffffc900017df0d8 R08: 0000000000346991 R09: 0000000000000001 <4>[ 503.461839] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a6f <4>[ 503.461841] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346991003 <4>[ 503.461844] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.461848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.461851] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.461854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.461856] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.461859] Call Trace: <4>[ 503.461861] <TASK> <4>[ 503.461865] ? show_regs+0x6c/0x80 <4>[ 503.461871] ? __warn+0x93/0x1c0 <4>[ 503.461878] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.461892] ? report_bug+0x182/0x1b0 <4>[ 503.461902] ? handle_bug+0x6e/0xb0 <4>[ 503.461908] ? exc_invalid_op+0x18/0x80 <4>[ 503.461943] ? mark_held_locks+0x46/0x90 <4>[ 503.463816] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.465593] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.465895] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.465902] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.465907] RAX: 0000000000000000 RBX: ffff88823e4c8c98 RCX: 0000000000000000 <4>[ 503.465910] RDX: 0000000000000000 RSI: 0000000003d04193 RDI: 0000000000000000 <4>[ 503.465912] RBP: ffffc900017df0d8 R08: 0000000000346992 R09: 0000000000000001 <4>[ 503.465915] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a6e <4>[ 503.465918] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346992003 <4>[ 503.465921] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.465924] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.465927] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.465930] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.465933] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.465935] Call Trace: <4>[ 503.465938] <TASK> <4>[ 503.465941] ? show_regs+0x6c/0x80 <4>[ 503.465948] ? __warn+0x93/0x1c0 <4>[ 503.465954] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.465961] ? report_bug+0x182/0x1b0 <4>[ 503.465971] ? handle_bug+0x6e/0xb0 <4>[ 503.465978] ? exc_invalid_op+0x18/0x80 <4>[ 503.466007] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.467895] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.469678] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.469984] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.469995] RDX: 0000000000000000 RSI: 0000000003d04194 RDI: 0000000000000000 <4>[ 503.469998] RBP: ffffc900017df0d8 R08: 0000000000346993 R09: 0000000000000001 <4>[ 503.470001] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a6d <4>[ 503.470004] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346993003 <4>[ 503.470007] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.470011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.470013] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.470016] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.470022] Call Trace: <4>[ 503.470024] <TASK> <4>[ 503.470028] ? show_regs+0x6c/0x80 <4>[ 503.470034] ? __warn+0x93/0x1c0 <4>[ 503.470041] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.470048] ? report_bug+0x182/0x1b0 <4>[ 503.470057] ? handle_bug+0x6e/0xb0 <4>[ 503.470064] ? exc_invalid_op+0x18/0x80 <4>[ 503.470069] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.470169] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.473599] x64_sys_call+0x131e/0x2650 <4>[ 503.473765] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.474064] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.474071] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.474075] RAX: 0000000000000000 RBX: ffff88823e4c8ca8 RCX: 0000000000000000 <4>[ 503.474078] RDX: 0000000000000000 RSI: 0000000003d04195 RDI: 0000000000000000 <4>[ 503.474082] RBP: ffffc900017df0d8 R08: 0000000000346994 R09: 0000000000000001 <4>[ 503.474085] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a6c <4>[ 503.474087] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346994003 <4>[ 503.474091] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.474094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.474097] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.474100] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.474102] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.474105] Call Trace: <4>[ 503.474108] <TASK> <4>[ 503.474111] ? show_regs+0x6c/0x80 <4>[ 503.474118] ? __warn+0x93/0x1c0 <4>[ 503.474124] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.474132] ? report_bug+0x182/0x1b0 <4>[ 503.474141] ? handle_bug+0x6e/0xb0 <4>[ 503.474148] ? exc_invalid_op+0x18/0x80 <4>[ 503.474182] ? mark_held_locks+0x46/0x90 <4>[ 503.476073] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.477844] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.478152] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.478159] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.478164] RAX: 0000000000000000 RBX: ffff88823e4c8cb0 RCX: 0000000000000000 <4>[ 503.478166] RDX: 0000000000000000 RSI: 0000000003d04196 RDI: 0000000000000000 <4>[ 503.478169] RBP: ffffc900017df0d8 R08: 0000000000346995 R09: 0000000000000001 <4>[ 503.478172] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a6b <4>[ 503.478175] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346995003 <4>[ 503.478178] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.478181] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.478184] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.478187] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.478189] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.478192] Call Trace: <4>[ 503.478195] <TASK> <4>[ 503.478198] ? show_regs+0x6c/0x80 <4>[ 503.478205] ? __warn+0x93/0x1c0 <4>[ 503.478211] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.478218] ? report_bug+0x182/0x1b0 <4>[ 503.478228] ? handle_bug+0x6e/0xb0 <4>[ 503.478235] ? exc_invalid_op+0x18/0x80 <4>[ 503.478269] ? mark_held_locks+0x46/0x90 <4>[ 503.479613] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.481918] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.482229] RAX: 0000000000000000 RBX: ffff88823e4c8cb8 RCX: 0000000000000000 <4>[ 503.482232] RDX: 0000000000000000 RSI: 0000000003d04197 RDI: 0000000000000000 <4>[ 503.482235] RBP: ffffc900017df0d8 R08: 0000000000346996 R09: 0000000000000001 <4>[ 503.482238] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a6a <4>[ 503.482240] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346996003 <4>[ 503.482243] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.482247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.482250] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.482252] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.482255] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.482260] <TASK> <4>[ 503.482264] ? show_regs+0x6c/0x80 <4>[ 503.482270] ? __warn+0x93/0x1c0 <4>[ 503.482277] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.482284] ? report_bug+0x182/0x1b0 <4>[ 503.482300] ? exc_invalid_op+0x18/0x80 <4>[ 503.482305] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.484216] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.485991] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.486283] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.486290] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.486294] RAX: 0000000000000000 RBX: ffff88823e4c8cc0 RCX: 0000000000000000 <4>[ 503.486297] RDX: 0000000000000000 RSI: 0000000003d04198 RDI: 0000000000000000 <4>[ 503.486300] RBP: ffffc900017df0d8 R08: 0000000000346997 R09: 0000000000000001 <4>[ 503.486303] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a69 <4>[ 503.486305] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346997003 <4>[ 503.486308] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.486312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.486315] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.486317] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.486320] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.486323] Call Trace: <4>[ 503.486325] <TASK> <4>[ 503.486329] ? show_regs+0x6c/0x80 <4>[ 503.486335] ? __warn+0x93/0x1c0 <4>[ 503.486341] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.486348] ? report_bug+0x182/0x1b0 <4>[ 503.486358] ? handle_bug+0x6e/0xb0 <4>[ 503.486364] ? exc_invalid_op+0x18/0x80 <4>[ 503.486398] ? mark_held_locks+0x46/0x90 <4>[ 503.488011] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.490050] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.490360] RAX: 0000000000000000 RBX: ffff88823e4c8cc8 RCX: 0000000000000000 <4>[ 503.490363] RDX: 0000000000000000 RSI: 0000000003d04199 RDI: 0000000000000000 <4>[ 503.490365] RBP: ffffc900017df0d8 R08: 0000000000346998 R09: 0000000000000001 <4>[ 503.490368] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a68 <4>[ 503.490371] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346998003 <4>[ 503.490374] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.490377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.490380] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.490383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.490386] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.490391] <TASK> <4>[ 503.490394] ? show_regs+0x6c/0x80 <4>[ 503.490401] ? __warn+0x93/0x1c0 <4>[ 503.490407] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.490414] ? report_bug+0x182/0x1b0 <4>[ 503.490430] ? exc_invalid_op+0x18/0x80 <4>[ 503.490436] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.491060] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.494088] ? irqentry_exit+0x77/0xb0 <4>[ 503.494135] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.494420] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.494424] RAX: 0000000000000000 RBX: ffff88823e4c8cd0 RCX: 0000000000000000 <4>[ 503.494427] RDX: 0000000000000000 RSI: 0000000003d0419a RDI: 0000000000000000 <4>[ 503.494430] RBP: ffffc900017df0d8 R08: 0000000000346999 R09: 0000000000000001 <4>[ 503.494433] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a67 <4>[ 503.494436] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346999003 <4>[ 503.494439] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.494442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.494445] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.494448] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.494451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.494453] Call Trace: <4>[ 503.494456] <TASK> <4>[ 503.494459] ? show_regs+0x6c/0x80 <4>[ 503.494466] ? __warn+0x93/0x1c0 <4>[ 503.494472] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.494479] ? report_bug+0x182/0x1b0 <4>[ 503.494489] ? handle_bug+0x6e/0xb0 <4>[ 503.494495] ? exc_invalid_op+0x18/0x80 <4>[ 503.494500] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.494567] iommu_map_sg+0xbf/0x210 <4>[ 503.496406] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.498184] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.498478] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.498485] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.498489] RAX: 0000000000000000 RBX: ffff88823e4c8cd8 RCX: 0000000000000000 <4>[ 503.498492] RDX: 0000000000000000 RSI: 0000000003d0419b RDI: 0000000000000000 <4>[ 503.498495] RBP: ffffc900017df0d8 R08: 000000000034699a R09: 0000000000000001 <4>[ 503.498498] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a66 <4>[ 503.498501] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034699a003 <4>[ 503.498504] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.498507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.498510] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.498513] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.498515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.498518] Call Trace: <4>[ 503.498521] <TASK> <4>[ 503.498524] ? show_regs+0x6c/0x80 <4>[ 503.498531] ? __warn+0x93/0x1c0 <4>[ 503.498537] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.498544] ? report_bug+0x182/0x1b0 <4>[ 503.498553] ? handle_bug+0x6e/0xb0 <4>[ 503.498560] ? exc_invalid_op+0x18/0x80 <4>[ 503.498594] ? mark_held_locks+0x46/0x90 <4>[ 503.499459] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.502253] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.502542] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.502549] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.502553] RAX: 0000000000000000 RBX: ffff88823e4c8ce0 RCX: 0000000000000000 <4>[ 503.502556] RDX: 0000000000000000 RSI: 0000000003d0419c RDI: 0000000000000000 <4>[ 503.502559] RBP: ffffc900017df0d8 R08: 000000000034699b R09: 0000000000000001 <4>[ 503.502561] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a65 <4>[ 503.502564] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034699b003 <4>[ 503.502567] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.502570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.502573] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.502576] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.502579] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.502582] Call Trace: <4>[ 503.502584] <TASK> <4>[ 503.502587] ? show_regs+0x6c/0x80 <4>[ 503.502594] ? __warn+0x93/0x1c0 <4>[ 503.502600] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.502607] ? report_bug+0x182/0x1b0 <4>[ 503.502617] ? handle_bug+0x6e/0xb0 <4>[ 503.502623] ? exc_invalid_op+0x18/0x80 <4>[ 503.502657] ? mark_held_locks+0x46/0x90 <4>[ 503.503763] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.506318] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.506607] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.506613] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.506618] RAX: 0000000000000000 RBX: ffff88823e4c8ce8 RCX: 0000000000000000 <4>[ 503.506620] RDX: 0000000000000000 RSI: 0000000003d0419d RDI: 0000000000000000 <4>[ 503.506623] RBP: ffffc900017df0d8 R08: 000000000034699c R09: 0000000000000001 <4>[ 503.506626] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a64 <4>[ 503.506629] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034699c003 <4>[ 503.506632] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.506635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.506638] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.506641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.506643] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.506646] Call Trace: <4>[ 503.506648] <TASK> <4>[ 503.506652] ? show_regs+0x6c/0x80 <4>[ 503.506659] ? __warn+0x93/0x1c0 <4>[ 503.506665] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.506672] ? report_bug+0x182/0x1b0 <4>[ 503.506681] ? handle_bug+0x6e/0xb0 <4>[ 503.506688] ? exc_invalid_op+0x18/0x80 <4>[ 503.506743] __iommu_map+0x119/0x2c0 <4>[ 503.508075] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.510373] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.510680] RAX: 0000000000000000 RBX: ffff88823e4c8cf0 RCX: 0000000000000000 <4>[ 503.510683] RDX: 0000000000000000 RSI: 0000000003d0419e RDI: 0000000000000000 <4>[ 503.510685] RBP: ffffc900017df0d8 R08: 000000000034699d R09: 0000000000000001 <4>[ 503.510688] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a63 <4>[ 503.510691] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034699d003 <4>[ 503.510694] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.510697] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.510700] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.510703] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.510705] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.510711] <TASK> <4>[ 503.510714] ? show_regs+0x6c/0x80 <4>[ 503.510721] ? __warn+0x93/0x1c0 <4>[ 503.510727] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.510734] ? report_bug+0x182/0x1b0 <4>[ 503.510750] ? exc_invalid_op+0x18/0x80 <4>[ 503.510755] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.511379] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.514408] ? irqentry_exit+0x77/0xb0 <4>[ 503.514454] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.514734] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.514744] RDX: 0000000000000000 RSI: 0000000003d0419f RDI: 0000000000000000 <4>[ 503.514747] RBP: ffffc900017df0d8 R08: 000000000034699e R09: 0000000000000001 <4>[ 503.514750] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a62 <4>[ 503.514753] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034699e003 <4>[ 503.514756] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.514759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.514762] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.514765] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.514770] Call Trace: <4>[ 503.514773] <TASK> <4>[ 503.514776] ? show_regs+0x6c/0x80 <4>[ 503.514782] ? __warn+0x93/0x1c0 <4>[ 503.514789] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.514796] ? report_bug+0x182/0x1b0 <4>[ 503.514805] ? handle_bug+0x6e/0xb0 <4>[ 503.514812] ? exc_invalid_op+0x18/0x80 <4>[ 503.514817] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.515188] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.518469] ? irqentry_exit+0x77/0xb0 <4>[ 503.518515] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.518798] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.518803] RAX: 0000000000000000 RBX: ffff88823e4c8d00 RCX: 0000000000000000 <4>[ 503.518805] RDX: 0000000000000000 RSI: 0000000003d041a0 RDI: 0000000000000000 <4>[ 503.518808] RBP: ffffc900017df0d8 R08: 000000000034699f R09: 0000000000000001 <4>[ 503.518811] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a61 <4>[ 503.518814] R13: 0000000000000000 R14: ffff888103be0388 R15: 000000034699f003 <4>[ 503.518817] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.518820] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.518823] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.518826] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.518828] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.518831] Call Trace: <4>[ 503.518833] <TASK> <4>[ 503.518837] ? show_regs+0x6c/0x80 <4>[ 503.518843] ? __warn+0x93/0x1c0 <4>[ 503.518849] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.518857] ? report_bug+0x182/0x1b0 <4>[ 503.518866] ? handle_bug+0x6e/0xb0 <4>[ 503.518873] ? exc_invalid_op+0x18/0x80 <4>[ 503.518878] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.518953] iommu_map_sg+0xbf/0x210 <4>[ 503.521045] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.522562] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.522856] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.522862] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.522867] RAX: 0000000000000000 RBX: ffff88823e4c8d08 RCX: 0000000000000000 <4>[ 503.522870] RDX: 0000000000000000 RSI: 0000000003d041a1 RDI: 0000000000000000 <4>[ 503.522872] RBP: ffffc900017df0d8 R08: 00000000003469a0 R09: 0000000000000001 <4>[ 503.522875] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a60 <4>[ 503.522878] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a0003 <4>[ 503.522881] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.522893] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.522896] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.522899] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.522901] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.522904] Call Trace: <4>[ 503.522907] <TASK> <4>[ 503.522910] ? show_regs+0x6c/0x80 <4>[ 503.522917] ? __warn+0x93/0x1c0 <4>[ 503.522923] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.522930] ? report_bug+0x182/0x1b0 <4>[ 503.522939] ? handle_bug+0x6e/0xb0 <4>[ 503.522946] ? exc_invalid_op+0x18/0x80 <4>[ 503.522980] ? mark_held_locks+0x46/0x90 <4>[ 503.524328] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.526523] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.526777] RAX: 0000000000000000 RBX: ffff88823e4c8d10 RCX: 0000000000000000 <4>[ 503.526779] RDX: 0000000000000000 RSI: 0000000003d041a2 RDI: 0000000000000000 <4>[ 503.526782] RBP: ffffc900017df0d8 R08: 00000000003469a1 R09: 0000000000000001 <4>[ 503.526784] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a5f <4>[ 503.526786] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a1003 <4>[ 503.526789] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.526791] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.526794] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.526796] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.526798] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.526803] <TASK> <4>[ 503.526805] ? show_regs+0x6c/0x80 <4>[ 503.526811] ? __warn+0x93/0x1c0 <4>[ 503.526816] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.526822] ? report_bug+0x182/0x1b0 <4>[ 503.526835] ? exc_invalid_op+0x18/0x80 <4>[ 503.526840] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.527561] ? paint_ptr+0x43/0xa0 <4>[ 503.529772] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 503.529867] RBP: 00007ffccf232900 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 503.530110] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.530119] RDX: 0000000000000000 RSI: 0000000003d041a3 RDI: 0000000000000000 <4>[ 503.530121] RBP: ffffc900017df0d8 R08: 00000000003469a2 R09: 0000000000000001 <4>[ 503.530123] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a5e <4>[ 503.530125] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a2003 <4>[ 503.530128] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.530131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.530133] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.530136] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.530140] Call Trace: <4>[ 503.530142] <TASK> <4>[ 503.530145] ? show_regs+0x6c/0x80 <4>[ 503.530150] ? __warn+0x93/0x1c0 <4>[ 503.530155] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.530161] ? report_bug+0x182/0x1b0 <4>[ 503.530169] ? handle_bug+0x6e/0xb0 <4>[ 503.530174] ? exc_invalid_op+0x18/0x80 <4>[ 503.530179] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.530477] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.533168] ? irqentry_exit+0x77/0xb0 <4>[ 503.533207] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.533438] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.533447] RDX: 0000000000000000 RSI: 0000000003d041a4 RDI: 0000000000000000 <4>[ 503.533449] RBP: ffffc900017df0d8 R08: 00000000003469a3 R09: 0000000000000001 <4>[ 503.533451] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a5d <4>[ 503.533454] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a3003 <4>[ 503.533456] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.533459] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.533461] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.533464] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.533468] Call Trace: <4>[ 503.533470] <TASK> <4>[ 503.533473] ? show_regs+0x6c/0x80 <4>[ 503.533478] ? __warn+0x93/0x1c0 <4>[ 503.533483] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.533489] ? report_bug+0x182/0x1b0 <4>[ 503.533497] ? handle_bug+0x6e/0xb0 <4>[ 503.533502] ? exc_invalid_op+0x18/0x80 <4>[ 503.533507] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.533596] dma_map_sgtable+0x1d/0x40 <4>[ 503.536389] x64_sys_call+0x131e/0x2650 <4>[ 503.536522] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.536763] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.536768] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.536772] RAX: 0000000000000000 RBX: ffff88823e4c8d28 RCX: 0000000000000000 <4>[ 503.536774] RDX: 0000000000000000 RSI: 0000000003d041a5 RDI: 0000000000000000 <4>[ 503.536776] RBP: ffffc900017df0d8 R08: 00000000003469a4 R09: 0000000000000001 <4>[ 503.536779] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a5c <4>[ 503.536781] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a4003 <4>[ 503.536783] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.536786] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.536789] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.536791] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.536793] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.536795] Call Trace: <4>[ 503.536797] <TASK> <4>[ 503.536800] ? show_regs+0x6c/0x80 <4>[ 503.536805] ? __warn+0x93/0x1c0 <4>[ 503.536811] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.536817] ? report_bug+0x182/0x1b0 <4>[ 503.536824] ? handle_bug+0x6e/0xb0 <4>[ 503.536830] ? exc_invalid_op+0x18/0x80 <4>[ 503.536875] __iommu_map+0x119/0x2c0 <4>[ 503.538397] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.539855] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.540101] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.540106] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.540110] RAX: 0000000000000000 RBX: ffff88823e4c8d30 RCX: 0000000000000000 <4>[ 503.540112] RDX: 0000000000000000 RSI: 0000000003d041a6 RDI: 0000000000000000 <4>[ 503.540114] RBP: ffffc900017df0d8 R08: 00000000003469a5 R09: 0000000000000001 <4>[ 503.540117] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a5b <4>[ 503.540119] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a5003 <4>[ 503.540121] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.540124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.540127] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.540129] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.540131] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.540133] Call Trace: <4>[ 503.540135] <TASK> <4>[ 503.540138] ? show_regs+0x6c/0x80 <4>[ 503.540144] ? __warn+0x93/0x1c0 <4>[ 503.540149] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.540154] ? report_bug+0x182/0x1b0 <4>[ 503.540162] ? handle_bug+0x6e/0xb0 <4>[ 503.540167] ? exc_invalid_op+0x18/0x80 <4>[ 503.540196] ? mark_held_locks+0x46/0x90 <4>[ 503.540905] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.543192] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.543430] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.543436] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.543440] RAX: 0000000000000000 RBX: ffff88823e4c8d38 RCX: 0000000000000000 <4>[ 503.543442] RDX: 0000000000000000 RSI: 0000000003d041a7 RDI: 0000000000000000 <4>[ 503.543444] RBP: ffffc900017df0d8 R08: 00000000003469a6 R09: 0000000000000001 <4>[ 503.543446] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a5a <4>[ 503.543449] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a6003 <4>[ 503.543451] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.543454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.543456] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.543459] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.543461] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.543463] Call Trace: <4>[ 503.543465] <TASK> <4>[ 503.543468] ? show_regs+0x6c/0x80 <4>[ 503.543473] ? __warn+0x93/0x1c0 <4>[ 503.543478] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.543484] ? report_bug+0x182/0x1b0 <4>[ 503.543492] ? handle_bug+0x6e/0xb0 <4>[ 503.543497] ? exc_invalid_op+0x18/0x80 <4>[ 503.543525] ? mark_held_locks+0x46/0x90 <4>[ 503.544434] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.546523] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.546760] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.546766] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.546769] RAX: 0000000000000000 RBX: ffff88823e4c8d40 RCX: 0000000000000000 <4>[ 503.546772] RDX: 0000000000000000 RSI: 0000000003d041a8 RDI: 0000000000000000 <4>[ 503.546774] RBP: ffffc900017df0d8 R08: 00000000003469a7 R09: 0000000000000001 <4>[ 503.546776] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a59 <4>[ 503.546778] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a7003 <4>[ 503.546781] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.546784] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.546786] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.546788] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.546791] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.546793] Call Trace: <4>[ 503.546795] <TASK> <4>[ 503.546798] ? show_regs+0x6c/0x80 <4>[ 503.546803] ? __warn+0x93/0x1c0 <4>[ 503.546808] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.546814] ? report_bug+0x182/0x1b0 <4>[ 503.546822] ? handle_bug+0x6e/0xb0 <4>[ 503.546827] ? exc_invalid_op+0x18/0x80 <4>[ 503.546855] ? mark_held_locks+0x46/0x90 <4>[ 503.548396] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.549849] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.550097] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.550102] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.550106] RAX: 0000000000000000 RBX: ffff88823e4c8d48 RCX: 0000000000000000 <4>[ 503.550108] RDX: 0000000000000000 RSI: 0000000003d041a9 RDI: 0000000000000000 <4>[ 503.550110] RBP: ffffc900017df0d8 R08: 00000000003469a8 R09: 0000000000000001 <4>[ 503.550113] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a58 <4>[ 503.550115] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a8003 <4>[ 503.550117] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.550120] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.550122] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.550125] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.550127] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.550129] Call Trace: <4>[ 503.550131] <TASK> <4>[ 503.550134] ? show_regs+0x6c/0x80 <4>[ 503.550140] ? __warn+0x93/0x1c0 <4>[ 503.550145] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.550151] ? report_bug+0x182/0x1b0 <4>[ 503.550158] ? handle_bug+0x6e/0xb0 <4>[ 503.550164] ? exc_invalid_op+0x18/0x80 <4>[ 503.550192] ? mark_held_locks+0x46/0x90 <4>[ 503.551728] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.553196] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.553437] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.553443] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.553447] RAX: 0000000000000000 RBX: ffff88823e4c8d50 RCX: 0000000000000000 <4>[ 503.553449] RDX: 0000000000000000 RSI: 0000000003d041aa RDI: 0000000000000000 <4>[ 503.553451] RBP: ffffc900017df0d8 R08: 00000000003469a9 R09: 0000000000000001 <4>[ 503.553453] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a57 <4>[ 503.553456] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469a9003 <4>[ 503.553458] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.553461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.553463] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.553466] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.553468] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.553470] Call Trace: <4>[ 503.553472] <TASK> <4>[ 503.553475] ? show_regs+0x6c/0x80 <4>[ 503.553480] ? __warn+0x93/0x1c0 <4>[ 503.553485] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.553491] ? report_bug+0x182/0x1b0 <4>[ 503.553499] ? handle_bug+0x6e/0xb0 <4>[ 503.553504] ? exc_invalid_op+0x18/0x80 <4>[ 503.553532] ? mark_held_locks+0x46/0x90 <4>[ 503.554636] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.556521] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.556774] RAX: 0000000000000000 RBX: ffff88823e4c8d58 RCX: 0000000000000000 <4>[ 503.556776] RDX: 0000000000000000 RSI: 0000000003d041ab RDI: 0000000000000000 <4>[ 503.556779] RBP: ffffc900017df0d8 R08: 00000000003469aa R09: 0000000000000001 <4>[ 503.556781] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a56 <4>[ 503.556783] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469aa003 <4>[ 503.556786] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.556788] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.556791] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.556793] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.556795] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.556800] <TASK> <4>[ 503.556802] ? show_regs+0x6c/0x80 <4>[ 503.556808] ? __warn+0x93/0x1c0 <4>[ 503.556813] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.556819] ? report_bug+0x182/0x1b0 <4>[ 503.556832] ? exc_invalid_op+0x18/0x80 <4>[ 503.556855] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.558401] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.559853] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.560101] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.560106] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.560110] RAX: 0000000000000000 RBX: ffff88823e4c8d60 RCX: 0000000000000000 <4>[ 503.560112] RDX: 0000000000000000 RSI: 0000000003d041ac RDI: 0000000000000000 <4>[ 503.560115] RBP: ffffc900017df0d8 R08: 00000000003469ab R09: 0000000000000001 <4>[ 503.560117] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a55 <4>[ 503.560119] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ab003 <4>[ 503.560122] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.560124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.560127] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.560129] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.560131] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.560134] Call Trace: <4>[ 503.560136] <TASK> <4>[ 503.560138] ? show_regs+0x6c/0x80 <4>[ 503.560144] ? __warn+0x93/0x1c0 <4>[ 503.560149] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.560155] ? report_bug+0x182/0x1b0 <4>[ 503.560162] ? handle_bug+0x6e/0xb0 <4>[ 503.560168] ? exc_invalid_op+0x18/0x80 <4>[ 503.560196] ? mark_held_locks+0x46/0x90 <4>[ 503.561730] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.563196] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.563439] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.563445] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.563449] RAX: 0000000000000000 RBX: ffff88823e4c8d68 RCX: 0000000000000000 <4>[ 503.563451] RDX: 0000000000000000 RSI: 0000000003d041ad RDI: 0000000000000000 <4>[ 503.563453] RBP: ffffc900017df0d8 R08: 00000000003469ac R09: 0000000000000001 <4>[ 503.563456] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a54 <4>[ 503.563458] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ac003 <4>[ 503.563460] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.563463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.563466] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.563468] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.563470] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.563472] Call Trace: <4>[ 503.563474] <TASK> <4>[ 503.563477] ? show_regs+0x6c/0x80 <4>[ 503.563483] ? __warn+0x93/0x1c0 <4>[ 503.563488] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.563494] ? report_bug+0x182/0x1b0 <4>[ 503.563501] ? handle_bug+0x6e/0xb0 <4>[ 503.563507] ? exc_invalid_op+0x18/0x80 <4>[ 503.563535] ? mark_held_locks+0x46/0x90 <4>[ 503.564640] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.566527] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.566781] RAX: 0000000000000000 RBX: ffff88823e4c8d70 RCX: 0000000000000000 <4>[ 503.566783] RDX: 0000000000000000 RSI: 0000000003d041ae RDI: 0000000000000000 <4>[ 503.566785] RBP: ffffc900017df0d8 R08: 00000000003469ad R09: 0000000000000001 <4>[ 503.566788] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a53 <4>[ 503.566790] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ad003 <4>[ 503.566792] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.566795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.566797] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.566800] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.566802] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.566806] <TASK> <4>[ 503.566809] ? show_regs+0x6c/0x80 <4>[ 503.566814] ? __warn+0x93/0x1c0 <4>[ 503.566819] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.566825] ? report_bug+0x182/0x1b0 <4>[ 503.566838] ? exc_invalid_op+0x18/0x80 <4>[ 503.566862] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.568406] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.569858] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.570107] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.570112] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.570116] RAX: 0000000000000000 RBX: ffff88823e4c8d78 RCX: 0000000000000000 <4>[ 503.570118] RDX: 0000000000000000 RSI: 0000000003d041af RDI: 0000000000000000 <4>[ 503.570121] RBP: ffffc900017df0d8 R08: 00000000003469ae R09: 0000000000000001 <4>[ 503.570123] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a52 <4>[ 503.570125] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ae003 <4>[ 503.570128] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.570130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.570133] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.570135] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.570137] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.570139] Call Trace: <4>[ 503.570141] <TASK> <4>[ 503.570144] ? show_regs+0x6c/0x80 <4>[ 503.570150] ? __warn+0x93/0x1c0 <4>[ 503.570155] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.570161] ? report_bug+0x182/0x1b0 <4>[ 503.570168] ? handle_bug+0x6e/0xb0 <4>[ 503.570174] ? exc_invalid_op+0x18/0x80 <4>[ 503.570202] ? mark_held_locks+0x46/0x90 <4>[ 503.571738] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.573197] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.573440] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.573446] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.573449] RAX: 0000000000000000 RBX: ffff88823e4c8d80 RCX: 0000000000000000 <4>[ 503.573452] RDX: 0000000000000000 RSI: 0000000003d041b0 RDI: 0000000000000000 <4>[ 503.573454] RBP: ffffc900017df0d8 R08: 00000000003469af R09: 0000000000000001 <4>[ 503.573456] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a51 <4>[ 503.573459] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469af003 <4>[ 503.573461] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.573464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.573466] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.573469] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.573471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.573473] Call Trace: <4>[ 503.573475] <TASK> <4>[ 503.573478] ? show_regs+0x6c/0x80 <4>[ 503.573483] ? __warn+0x93/0x1c0 <4>[ 503.573488] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.573494] ? report_bug+0x182/0x1b0 <4>[ 503.573502] ? handle_bug+0x6e/0xb0 <4>[ 503.573507] ? exc_invalid_op+0x18/0x80 <4>[ 503.573535] ? mark_held_locks+0x46/0x90 <4>[ 503.574641] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.576527] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.576780] RAX: 0000000000000000 RBX: ffff88823e4c8d88 RCX: 0000000000000000 <4>[ 503.576782] RDX: 0000000000000000 RSI: 0000000003d041b1 RDI: 0000000000000000 <4>[ 503.576785] RBP: ffffc900017df0d8 R08: 00000000003469b0 R09: 0000000000000001 <4>[ 503.576787] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a50 <4>[ 503.576789] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b0003 <4>[ 503.576792] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.576794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.576797] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.576799] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.576801] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.576806] <TASK> <4>[ 503.576809] ? show_regs+0x6c/0x80 <4>[ 503.576814] ? __warn+0x93/0x1c0 <4>[ 503.576819] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.576825] ? report_bug+0x182/0x1b0 <4>[ 503.576838] ? exc_invalid_op+0x18/0x80 <4>[ 503.576862] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.578411] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.579863] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.580112] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.580117] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.580121] RAX: 0000000000000000 RBX: ffff88823e4c8d90 RCX: 0000000000000000 <4>[ 503.580123] RDX: 0000000000000000 RSI: 0000000003d041b2 RDI: 0000000000000000 <4>[ 503.580125] RBP: ffffc900017df0d8 R08: 00000000003469b1 R09: 0000000000000001 <4>[ 503.580127] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a4f <4>[ 503.580130] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b1003 <4>[ 503.580132] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.580135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.580137] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.580140] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.580142] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.580144] Call Trace: <4>[ 503.580146] <TASK> <4>[ 503.580149] ? show_regs+0x6c/0x80 <4>[ 503.580155] ? __warn+0x93/0x1c0 <4>[ 503.580160] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.580166] ? report_bug+0x182/0x1b0 <4>[ 503.580173] ? handle_bug+0x6e/0xb0 <4>[ 503.580179] ? exc_invalid_op+0x18/0x80 <4>[ 503.580207] ? mark_held_locks+0x46/0x90 <4>[ 503.581312] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.583199] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.583452] RAX: 0000000000000000 RBX: ffff88823e4c8d98 RCX: 0000000000000000 <4>[ 503.583454] RDX: 0000000000000000 RSI: 0000000003d041b3 RDI: 0000000000000000 <4>[ 503.583457] RBP: ffffc900017df0d8 R08: 00000000003469b2 R09: 0000000000000001 <4>[ 503.583459] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a4e <4>[ 503.583461] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b2003 <4>[ 503.583464] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.583466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.583469] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.583471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.583473] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.583477] <TASK> <4>[ 503.583480] ? show_regs+0x6c/0x80 <4>[ 503.583486] ? __warn+0x93/0x1c0 <4>[ 503.583490] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.583496] ? report_bug+0x182/0x1b0 <4>[ 503.583509] ? exc_invalid_op+0x18/0x80 <4>[ 503.583514] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.584025] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.586506] ? irqentry_exit+0x77/0xb0 <4>[ 503.586564] hardirqs last enabled at (153350815): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 503.586777] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.586780] RAX: 0000000000000000 RBX: ffff88823e4c8da0 RCX: 0000000000000000 <4>[ 503.586783] RDX: 0000000000000000 RSI: 0000000003d041b4 RDI: 0000000000000000 <4>[ 503.586785] RBP: ffffc900017df0d8 R08: 00000000003469b3 R09: 0000000000000001 <4>[ 503.586787] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a4d <4>[ 503.586790] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b3003 <4>[ 503.586792] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.586795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.586797] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.586800] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.586802] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.586804] Call Trace: <4>[ 503.586806] <TASK> <4>[ 503.586809] ? show_regs+0x6c/0x80 <4>[ 503.586814] ? __warn+0x93/0x1c0 <4>[ 503.586819] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.586825] ? report_bug+0x182/0x1b0 <4>[ 503.586833] ? handle_bug+0x6e/0xb0 <4>[ 503.586838] ? exc_invalid_op+0x18/0x80 <4>[ 503.586856] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.588189] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.589856] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.590115] RAX: 0000000000000000 RBX: ffff88823e4c8da8 RCX: 0000000000000000 <4>[ 503.590117] RDX: 0000000000000000 RSI: 0000000003d041b5 RDI: 0000000000000000 <4>[ 503.590120] RBP: ffffc900017df0d8 R08: 00000000003469b4 R09: 0000000000000001 <4>[ 503.590122] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a4c <4>[ 503.590124] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b4003 <4>[ 503.590127] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.590129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.590132] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.590134] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.590136] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.590141] <TASK> <4>[ 503.590143] ? show_regs+0x6c/0x80 <4>[ 503.590149] ? __warn+0x93/0x1c0 <4>[ 503.590154] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.590160] ? report_bug+0x182/0x1b0 <4>[ 503.590173] ? exc_invalid_op+0x18/0x80 <4>[ 503.590177] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.590897] ? paint_ptr+0x43/0xa0 <4>[ 503.593123] ? do_syscall_64+0x9d/0x180 <4>[ 503.593201] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.593439] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.593444] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.593448] RAX: 0000000000000000 RBX: ffff88823e4c8db0 RCX: 0000000000000000 <4>[ 503.593450] RDX: 0000000000000000 RSI: 0000000003d041b6 RDI: 0000000000000000 <4>[ 503.593452] RBP: ffffc900017df0d8 R08: 00000000003469b5 R09: 0000000000000001 <4>[ 503.593455] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a4b <4>[ 503.593457] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b5003 <4>[ 503.593459] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.593462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.593465] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.593467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.593469] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.593471] Call Trace: <4>[ 503.593473] <TASK> <4>[ 503.593476] ? show_regs+0x6c/0x80 <4>[ 503.593481] ? __warn+0x93/0x1c0 <4>[ 503.593486] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.593492] ? report_bug+0x182/0x1b0 <4>[ 503.593500] ? handle_bug+0x6e/0xb0 <4>[ 503.593506] ? exc_invalid_op+0x18/0x80 <4>[ 503.593565] iommu_map_sg+0xbf/0x210 <4>[ 503.595076] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.596537] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.596779] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.596784] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.596788] RAX: 0000000000000000 RBX: ffff88823e4c8db8 RCX: 0000000000000000 <4>[ 503.596790] RDX: 0000000000000000 RSI: 0000000003d041b7 RDI: 0000000000000000 <4>[ 503.596793] RBP: ffffc900017df0d8 R08: 00000000003469b6 R09: 0000000000000001 <4>[ 503.596795] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a4a <4>[ 503.596797] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b6003 <4>[ 503.596800] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.596802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.596805] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.596807] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.596809] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.596812] Call Trace: <4>[ 503.596814] <TASK> <4>[ 503.596817] ? show_regs+0x6c/0x80 <4>[ 503.596822] ? __warn+0x93/0x1c0 <4>[ 503.596827] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.596833] ? report_bug+0x182/0x1b0 <4>[ 503.596841] ? handle_bug+0x6e/0xb0 <4>[ 503.596846] ? exc_invalid_op+0x18/0x80 <4>[ 503.596874] ? mark_held_locks+0x46/0x90 <4>[ 503.597784] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.599873] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.600117] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.600123] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.600127] RAX: 0000000000000000 RBX: ffff88823e4c8dc0 RCX: 0000000000000000 <4>[ 503.600129] RDX: 0000000000000000 RSI: 0000000003d041b8 RDI: 0000000000000000 <4>[ 503.600131] RBP: ffffc900017df0d8 R08: 00000000003469b7 R09: 0000000000000001 <4>[ 503.600133] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a49 <4>[ 503.600136] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b7003 <4>[ 503.600138] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.600141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.600143] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.600146] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.600148] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.600150] Call Trace: <4>[ 503.600152] <TASK> <4>[ 503.600155] ? show_regs+0x6c/0x80 <4>[ 503.600160] ? __warn+0x93/0x1c0 <4>[ 503.600165] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.600172] ? report_bug+0x182/0x1b0 <4>[ 503.600179] ? handle_bug+0x6e/0xb0 <4>[ 503.600185] ? exc_invalid_op+0x18/0x80 <4>[ 503.600213] ? mark_held_locks+0x46/0x90 <4>[ 503.601318] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.603221] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.603475] RAX: 0000000000000000 RBX: ffff88823e4c8dc8 RCX: 0000000000000000 <4>[ 503.603477] RDX: 0000000000000000 RSI: 0000000003d041b9 RDI: 0000000000000000 <4>[ 503.603480] RBP: ffffc900017df0d8 R08: 00000000003469b8 R09: 0000000000000001 <4>[ 503.603482] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a48 <4>[ 503.603484] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b8003 <4>[ 503.603487] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.603489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.603492] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.603494] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.603496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.603500] <TASK> <4>[ 503.603503] ? show_regs+0x6c/0x80 <4>[ 503.603509] ? __warn+0x93/0x1c0 <4>[ 503.603514] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.603519] ? report_bug+0x182/0x1b0 <4>[ 503.603533] ? exc_invalid_op+0x18/0x80 <4>[ 503.603561] ? mark_held_locks+0x46/0x90 <4>[ 503.604272] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.606568] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.606805] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.606811] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.606814] RAX: 0000000000000000 RBX: ffff88823e4c8dd0 RCX: 0000000000000000 <4>[ 503.606817] RDX: 0000000000000000 RSI: 0000000003d041ba RDI: 0000000000000000 <4>[ 503.606819] RBP: ffffc900017df0d8 R08: 00000000003469b9 R09: 0000000000000001 <4>[ 503.606821] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a47 <4>[ 503.606824] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469b9003 <4>[ 503.606826] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.606829] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.606831] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.606834] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.606836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.606838] Call Trace: <4>[ 503.606840] <TASK> <4>[ 503.606843] ? show_regs+0x6c/0x80 <4>[ 503.606848] ? __warn+0x93/0x1c0 <4>[ 503.606853] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.606859] ? report_bug+0x182/0x1b0 <4>[ 503.606867] ? handle_bug+0x6e/0xb0 <4>[ 503.606872] ? exc_invalid_op+0x18/0x80 <4>[ 503.606906] ? mark_held_locks+0x46/0x90 <4>[ 503.607807] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.609907] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.610146] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.610152] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.610156] RAX: 0000000000000000 RBX: ffff88823e4c8dd8 RCX: 0000000000000000 <4>[ 503.610158] RDX: 0000000000000000 RSI: 0000000003d041bb RDI: 0000000000000000 <4>[ 503.610160] RBP: ffffc900017df0d8 R08: 00000000003469ba R09: 0000000000000001 <4>[ 503.610162] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a46 <4>[ 503.610165] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ba003 <4>[ 503.610167] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.610170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.610172] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.610175] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.610177] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.610179] Call Trace: <4>[ 503.610181] <TASK> <4>[ 503.610184] ? show_regs+0x6c/0x80 <4>[ 503.610189] ? __warn+0x93/0x1c0 <4>[ 503.610194] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.610200] ? report_bug+0x182/0x1b0 <4>[ 503.610208] ? handle_bug+0x6e/0xb0 <4>[ 503.610213] ? exc_invalid_op+0x18/0x80 <4>[ 503.610241] ? mark_held_locks+0x46/0x90 <4>[ 503.611152] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.613247] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.613486] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.613491] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.613495] RAX: 0000000000000000 RBX: ffff88823e4c8de0 RCX: 0000000000000000 <4>[ 503.613497] RDX: 0000000000000000 RSI: 0000000003d041bc RDI: 0000000000000000 <4>[ 503.613499] RBP: ffffc900017df0d8 R08: 00000000003469bb R09: 0000000000000001 <4>[ 503.613502] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a45 <4>[ 503.613504] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469bb003 <4>[ 503.613506] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.613509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.613511] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.613514] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.613516] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.613518] Call Trace: <4>[ 503.613520] <TASK> <4>[ 503.613523] ? show_regs+0x6c/0x80 <4>[ 503.613528] ? __warn+0x93/0x1c0 <4>[ 503.613533] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.613539] ? report_bug+0x182/0x1b0 <4>[ 503.613547] ? handle_bug+0x6e/0xb0 <4>[ 503.613552] ? exc_invalid_op+0x18/0x80 <4>[ 503.613580] ? mark_held_locks+0x46/0x90 <4>[ 503.614695] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.616587] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.616844] RAX: 0000000000000000 RBX: ffff88823e4c8de8 RCX: 0000000000000000 <4>[ 503.616846] RDX: 0000000000000000 RSI: 0000000003d041bd RDI: 0000000000000000 <4>[ 503.616848] RBP: ffffc900017df0d8 R08: 00000000003469bc R09: 0000000000000001 <4>[ 503.616850] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a44 <4>[ 503.616853] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469bc003 <4>[ 503.616855] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.616858] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.616860] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.616863] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.616865] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.616869] <TASK> <4>[ 503.616872] ? show_regs+0x6c/0x80 <4>[ 503.616877] ? __warn+0x93/0x1c0 <4>[ 503.616883] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.616895] ? report_bug+0x182/0x1b0 <4>[ 503.616909] ? exc_invalid_op+0x18/0x80 <4>[ 503.616913] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.617421] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.619923] ? irqentry_exit+0x77/0xb0 <4>[ 503.619978] </TASK> <4>[ 503.619993] softirqs last disabled at (153392969): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.620200] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.620204] RAX: 0000000000000000 RBX: ffff88823e4c8df0 RCX: 0000000000000000 <4>[ 503.620206] RDX: 0000000000000000 RSI: 0000000003d041be RDI: 0000000000000000 <4>[ 503.620208] RBP: ffffc900017df0d8 R08: 00000000003469bd R09: 0000000000000001 <4>[ 503.620210] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a43 <4>[ 503.620213] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469bd003 <4>[ 503.620215] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.620218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.620220] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.620223] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.620225] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.620227] Call Trace: <4>[ 503.620229] <TASK> <4>[ 503.620232] ? show_regs+0x6c/0x80 <4>[ 503.620237] ? __warn+0x93/0x1c0 <4>[ 503.620242] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.620248] ? report_bug+0x182/0x1b0 <4>[ 503.620256] ? handle_bug+0x6e/0xb0 <4>[ 503.620261] ? exc_invalid_op+0x18/0x80 <4>[ 503.620290] ? mark_held_locks+0x46/0x90 <4>[ 503.621831] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.623290] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.623530] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.623536] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.623540] RAX: 0000000000000000 RBX: ffff88823e4c8df8 RCX: 0000000000000000 <4>[ 503.623542] RDX: 0000000000000000 RSI: 0000000003d041bf RDI: 0000000000000000 <4>[ 503.623544] RBP: ffffc900017df0d8 R08: 00000000003469be R09: 0000000000000001 <4>[ 503.623546] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a42 <4>[ 503.623549] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469be003 <4>[ 503.623551] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.623554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.623556] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.623558] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.623561] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.623563] Call Trace: <4>[ 503.623565] <TASK> <4>[ 503.623568] ? show_regs+0x6c/0x80 <4>[ 503.623573] ? __warn+0x93/0x1c0 <4>[ 503.623578] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.623584] ? report_bug+0x182/0x1b0 <4>[ 503.623592] ? handle_bug+0x6e/0xb0 <4>[ 503.623597] ? exc_invalid_op+0x18/0x80 <4>[ 503.623656] iommu_map_sg+0xbf/0x210 <4>[ 503.625170] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.626621] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.626863] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.626868] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.626872] RAX: 0000000000000000 RBX: ffff88823e4c8e00 RCX: 0000000000000000 <4>[ 503.626875] RDX: 0000000000000000 RSI: 0000000003d041c0 RDI: 0000000000000000 <4>[ 503.626877] RBP: ffffc900017df0d8 R08: 00000000003469bf R09: 0000000000000001 <4>[ 503.626879] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a41 <4>[ 503.626881] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469bf003 <4>[ 503.626884] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.626893] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.626896] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.626898] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.626901] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.626903] Call Trace: <4>[ 503.626905] <TASK> <4>[ 503.626908] ? show_regs+0x6c/0x80 <4>[ 503.626913] ? __warn+0x93/0x1c0 <4>[ 503.626918] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.626924] ? report_bug+0x182/0x1b0 <4>[ 503.626932] ? handle_bug+0x6e/0xb0 <4>[ 503.626937] ? exc_invalid_op+0x18/0x80 <4>[ 503.626965] ? mark_held_locks+0x46/0x90 <4>[ 503.628502] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.629962] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.630206] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.630212] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.630215] RAX: 0000000000000000 RBX: ffff88823e4c8e08 RCX: 0000000000000000 <4>[ 503.630218] RDX: 0000000000000000 RSI: 0000000003d041c1 RDI: 0000000000000000 <4>[ 503.630220] RBP: ffffc900017df0d8 R08: 00000000003469c0 R09: 0000000000000001 <4>[ 503.630222] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a40 <4>[ 503.630224] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c0003 <4>[ 503.630227] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.630229] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.630232] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.630234] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.630236] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.630239] Call Trace: <4>[ 503.630241] <TASK> <4>[ 503.630244] ? show_regs+0x6c/0x80 <4>[ 503.630249] ? __warn+0x93/0x1c0 <4>[ 503.630254] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.630260] ? report_bug+0x182/0x1b0 <4>[ 503.630268] ? handle_bug+0x6e/0xb0 <4>[ 503.630273] ? exc_invalid_op+0x18/0x80 <4>[ 503.630301] ? mark_held_locks+0x46/0x90 <4>[ 503.631209] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.633289] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.633534] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.633542] RDX: 0000000000000000 RSI: 0000000003d041c2 RDI: 0000000000000000 <4>[ 503.633545] RBP: ffffc900017df0d8 R08: 00000000003469c1 R09: 0000000000000001 <4>[ 503.633547] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a3f <4>[ 503.633549] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c1003 <4>[ 503.633552] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.633554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.633557] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.633559] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.633564] Call Trace: <4>[ 503.633566] <TASK> <4>[ 503.633569] ? show_regs+0x6c/0x80 <4>[ 503.633574] ? __warn+0x93/0x1c0 <4>[ 503.633579] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.633585] ? report_bug+0x182/0x1b0 <4>[ 503.633592] ? handle_bug+0x6e/0xb0 <4>[ 503.633598] ? exc_invalid_op+0x18/0x80 <4>[ 503.633602] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.633683] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.636489] x64_sys_call+0x131e/0x2650 <4>[ 503.636622] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.636863] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.636868] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.636872] RAX: 0000000000000000 RBX: ffff88823e4c8e18 RCX: 0000000000000000 <4>[ 503.636874] RDX: 0000000000000000 RSI: 0000000003d041c3 RDI: 0000000000000000 <4>[ 503.636876] RBP: ffffc900017df0d8 R08: 00000000003469c2 R09: 0000000000000001 <4>[ 503.636879] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a3e <4>[ 503.636881] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c2003 <4>[ 503.636883] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.636893] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.636895] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.636898] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.636900] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.636902] Call Trace: <4>[ 503.636904] <TASK> <4>[ 503.636907] ? show_regs+0x6c/0x80 <4>[ 503.636912] ? __warn+0x93/0x1c0 <4>[ 503.636917] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.636923] ? report_bug+0x182/0x1b0 <4>[ 503.636931] ? handle_bug+0x6e/0xb0 <4>[ 503.636936] ? exc_invalid_op+0x18/0x80 <4>[ 503.636965] ? mark_held_locks+0x46/0x90 <4>[ 503.638279] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.639948] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.640202] RAX: 0000000000000000 RBX: ffff88823e4c8e20 RCX: 0000000000000000 <4>[ 503.640205] RDX: 0000000000000000 RSI: 0000000003d041c4 RDI: 0000000000000000 <4>[ 503.640207] RBP: ffffc900017df0d8 R08: 00000000003469c3 R09: 0000000000000001 <4>[ 503.640209] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a3d <4>[ 503.640212] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c3003 <4>[ 503.640214] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.640217] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.640219] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.640221] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.640224] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.640228] <TASK> <4>[ 503.640231] ? show_regs+0x6c/0x80 <4>[ 503.640236] ? __warn+0x93/0x1c0 <4>[ 503.640241] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.640247] ? report_bug+0x182/0x1b0 <4>[ 503.640260] ? exc_invalid_op+0x18/0x80 <4>[ 503.640288] ? mark_held_locks+0x46/0x90 <4>[ 503.640998] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.643281] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.643518] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.643524] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.643527] RAX: 0000000000000000 RBX: ffff88823e4c8e28 RCX: 0000000000000000 <4>[ 503.643530] RDX: 0000000000000000 RSI: 0000000003d041c5 RDI: 0000000000000000 <4>[ 503.643532] RBP: ffffc900017df0d8 R08: 00000000003469c4 R09: 0000000000000001 <4>[ 503.643534] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a3c <4>[ 503.643536] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c4003 <4>[ 503.643539] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.643542] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.643544] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.643546] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.643549] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.643551] Call Trace: <4>[ 503.643553] <TASK> <4>[ 503.643556] ? show_regs+0x6c/0x80 <4>[ 503.643561] ? __warn+0x93/0x1c0 <4>[ 503.643566] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.643572] ? report_bug+0x182/0x1b0 <4>[ 503.643580] ? handle_bug+0x6e/0xb0 <4>[ 503.643585] ? exc_invalid_op+0x18/0x80 <4>[ 503.643613] ? mark_held_locks+0x46/0x90 <4>[ 503.644322] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.646608] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.646845] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.646851] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.646854] RAX: 0000000000000000 RBX: ffff88823e4c8e30 RCX: 0000000000000000 <4>[ 503.646857] RDX: 0000000000000000 RSI: 0000000003d041c6 RDI: 0000000000000000 <4>[ 503.646859] RBP: ffffc900017df0d8 R08: 00000000003469c5 R09: 0000000000000001 <4>[ 503.646861] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a3b <4>[ 503.646864] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c5003 <4>[ 503.646866] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.646869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.646871] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.646874] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.646876] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.646878] Call Trace: <4>[ 503.646880] <TASK> <4>[ 503.646883] ? show_regs+0x6c/0x80 <4>[ 503.646894] ? __warn+0x93/0x1c0 <4>[ 503.646899] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.646905] ? report_bug+0x182/0x1b0 <4>[ 503.646913] ? handle_bug+0x6e/0xb0 <4>[ 503.646919] ? exc_invalid_op+0x18/0x80 <4>[ 503.646947] ? mark_held_locks+0x46/0x90 <4>[ 503.648049] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.649932] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.650186] RAX: 0000000000000000 RBX: ffff88823e4c8e38 RCX: 0000000000000000 <4>[ 503.650189] RDX: 0000000000000000 RSI: 0000000003d041c7 RDI: 0000000000000000 <4>[ 503.650191] RBP: ffffc900017df0d8 R08: 00000000003469c6 R09: 0000000000000001 <4>[ 503.650193] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a3a <4>[ 503.650196] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c6003 <4>[ 503.650198] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.650201] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.650203] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.650206] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.650208] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.650212] <TASK> <4>[ 503.650215] ? show_regs+0x6c/0x80 <4>[ 503.650220] ? __warn+0x93/0x1c0 <4>[ 503.650225] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.650231] ? report_bug+0x182/0x1b0 <4>[ 503.650244] ? exc_invalid_op+0x18/0x80 <4>[ 503.650272] ? mark_held_locks+0x46/0x90 <4>[ 503.651589] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.653260] RIP: 0033:0x7ca986724ded <4>[ 503.653300] hardirqs last enabled at (153436023): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 503.653512] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.653516] RAX: 0000000000000000 RBX: ffff88823e4c8e40 RCX: 0000000000000000 <4>[ 503.653518] RDX: 0000000000000000 RSI: 0000000003d041c8 RDI: 0000000000000000 <4>[ 503.653521] RBP: ffffc900017df0d8 R08: 00000000003469c7 R09: 0000000000000001 <4>[ 503.653523] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a39 <4>[ 503.653525] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c7003 <4>[ 503.653528] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.653530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.653533] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.653535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.653537] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.653539] Call Trace: <4>[ 503.653541] <TASK> <4>[ 503.653544] ? show_regs+0x6c/0x80 <4>[ 503.653550] ? __warn+0x93/0x1c0 <4>[ 503.653555] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.653561] ? report_bug+0x182/0x1b0 <4>[ 503.653568] ? handle_bug+0x6e/0xb0 <4>[ 503.653574] ? exc_invalid_op+0x18/0x80 <4>[ 503.653578] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.654297] ? paint_ptr+0x43/0xa0 <4>[ 503.656523] ? do_syscall_64+0x9d/0x180 <4>[ 503.656604] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.656842] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.656848] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.656852] RAX: 0000000000000000 RBX: ffff88823e4c8e48 RCX: 0000000000000000 <4>[ 503.656854] RDX: 0000000000000000 RSI: 0000000003d041c9 RDI: 0000000000000000 <4>[ 503.656856] RBP: ffffc900017df0d8 R08: 00000000003469c8 R09: 0000000000000001 <4>[ 503.656859] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a38 <4>[ 503.656861] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c8003 <4>[ 503.656863] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.656866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.656868] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.656871] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.656873] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.656875] Call Trace: <4>[ 503.656877] <TASK> <4>[ 503.656880] ? show_regs+0x6c/0x80 <4>[ 503.656892] ? __warn+0x93/0x1c0 <4>[ 503.656898] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.656904] ? report_bug+0x182/0x1b0 <4>[ 503.656912] ? handle_bug+0x6e/0xb0 <4>[ 503.656917] ? exc_invalid_op+0x18/0x80 <4>[ 503.656963] __iommu_map+0x119/0x2c0 <4>[ 503.658052] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.659947] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.660202] RAX: 0000000000000000 RBX: ffff88823e4c8e50 RCX: 0000000000000000 <4>[ 503.660204] RDX: 0000000000000000 RSI: 0000000003d041ca RDI: 0000000000000000 <4>[ 503.660206] RBP: ffffc900017df0d8 R08: 00000000003469c9 R09: 0000000000000001 <4>[ 503.660208] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a37 <4>[ 503.660211] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469c9003 <4>[ 503.660213] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.660216] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.660218] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.660221] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.660223] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.660227] <TASK> <4>[ 503.660230] ? show_regs+0x6c/0x80 <4>[ 503.660235] ? __warn+0x93/0x1c0 <4>[ 503.660240] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.660246] ? report_bug+0x182/0x1b0 <4>[ 503.660259] ? exc_invalid_op+0x18/0x80 <4>[ 503.660287] ? mark_held_locks+0x46/0x90 <4>[ 503.660996] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.663283] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.663520] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.663526] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.663530] RAX: 0000000000000000 RBX: ffff88823e4c8e58 RCX: 0000000000000000 <4>[ 503.663532] RDX: 0000000000000000 RSI: 0000000003d041cb RDI: 0000000000000000 <4>[ 503.663534] RBP: ffffc900017df0d8 R08: 00000000003469ca R09: 0000000000000001 <4>[ 503.663537] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a36 <4>[ 503.663539] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ca003 <4>[ 503.663541] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.663544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.663546] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.663549] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.663551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.663553] Call Trace: <4>[ 503.663555] <TASK> <4>[ 503.663558] ? show_regs+0x6c/0x80 <4>[ 503.663563] ? __warn+0x93/0x1c0 <4>[ 503.663569] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.663575] ? report_bug+0x182/0x1b0 <4>[ 503.663582] ? handle_bug+0x6e/0xb0 <4>[ 503.663588] ? exc_invalid_op+0x18/0x80 <4>[ 503.663616] ? mark_held_locks+0x46/0x90 <4>[ 503.664525] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.666613] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.666851] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.666856] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.666860] RAX: 0000000000000000 RBX: ffff88823e4c8e60 RCX: 0000000000000000 <4>[ 503.666862] RDX: 0000000000000000 RSI: 0000000003d041cc RDI: 0000000000000000 <4>[ 503.666864] RBP: ffffc900017df0d8 R08: 00000000003469cb R09: 0000000000000001 <4>[ 503.666867] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a35 <4>[ 503.666869] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469cb003 <4>[ 503.666871] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.666874] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.666877] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.666879] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.666881] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.666883] Call Trace: <4>[ 503.666892] <TASK> <4>[ 503.666895] ? show_regs+0x6c/0x80 <4>[ 503.666900] ? __warn+0x93/0x1c0 <4>[ 503.666905] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.666911] ? report_bug+0x182/0x1b0 <4>[ 503.666919] ? handle_bug+0x6e/0xb0 <4>[ 503.666924] ? exc_invalid_op+0x18/0x80 <4>[ 503.666953] ? mark_held_locks+0x46/0x90 <4>[ 503.667854] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.669948] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.670186] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.670192] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.670196] RAX: 0000000000000000 RBX: ffff88823e4c8e68 RCX: 0000000000000000 <4>[ 503.670198] RDX: 0000000000000000 RSI: 0000000003d041cd RDI: 0000000000000000 <4>[ 503.670200] RBP: ffffc900017df0d8 R08: 00000000003469cc R09: 0000000000000001 <4>[ 503.670203] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a34 <4>[ 503.670205] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469cc003 <4>[ 503.670207] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.670210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.670212] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.670215] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.670217] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.670219] Call Trace: <4>[ 503.670221] <TASK> <4>[ 503.670224] ? show_regs+0x6c/0x80 <4>[ 503.670229] ? __warn+0x93/0x1c0 <4>[ 503.670234] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.670240] ? report_bug+0x182/0x1b0 <4>[ 503.670248] ? handle_bug+0x6e/0xb0 <4>[ 503.670253] ? exc_invalid_op+0x18/0x80 <4>[ 503.670312] iommu_map_sg+0xbf/0x210 <4>[ 503.671814] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.673272] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.673513] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.673518] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.673522] RAX: 0000000000000000 RBX: ffff88823e4c8e70 RCX: 0000000000000000 <4>[ 503.673524] RDX: 0000000000000000 RSI: 0000000003d041ce RDI: 0000000000000000 <4>[ 503.673527] RBP: ffffc900017df0d8 R08: 00000000003469cd R09: 0000000000000001 <4>[ 503.673529] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a33 <4>[ 503.673531] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469cd003 <4>[ 503.673534] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.673536] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.673539] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.673541] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.673543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.673546] Call Trace: <4>[ 503.673548] <TASK> <4>[ 503.673551] ? show_regs+0x6c/0x80 <4>[ 503.673556] ? __warn+0x93/0x1c0 <4>[ 503.673561] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.673567] ? report_bug+0x182/0x1b0 <4>[ 503.673575] ? handle_bug+0x6e/0xb0 <4>[ 503.673580] ? exc_invalid_op+0x18/0x80 <4>[ 503.673608] ? mark_held_locks+0x46/0x90 <4>[ 503.674713] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.676597] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.676851] RAX: 0000000000000000 RBX: ffff88823e4c8e78 RCX: 0000000000000000 <4>[ 503.676854] RDX: 0000000000000000 RSI: 0000000003d041cf RDI: 0000000000000000 <4>[ 503.676856] RBP: ffffc900017df0d8 R08: 00000000003469ce R09: 0000000000000001 <4>[ 503.676858] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a32 <4>[ 503.676860] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ce003 <4>[ 503.676863] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.676865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.676868] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.676870] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.676872] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.676877] <TASK> <4>[ 503.676880] ? show_regs+0x6c/0x80 <4>[ 503.676891] ? __warn+0x93/0x1c0 <4>[ 503.676896] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.676902] ? report_bug+0x182/0x1b0 <4>[ 503.676915] ? exc_invalid_op+0x18/0x80 <4>[ 503.676920] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.677638] ? paint_ptr+0x43/0xa0 <4>[ 503.679853] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 503.679955] RBP: 00007ffccf232900 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 503.680192] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.680201] RDX: 0000000000000000 RSI: 0000000003d041d0 RDI: 0000000000000000 <4>[ 503.680203] RBP: ffffc900017df0d8 R08: 00000000003469cf R09: 0000000000000001 <4>[ 503.680205] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a31 <4>[ 503.680207] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469cf003 <4>[ 503.680210] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.680213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.680215] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.680217] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.680222] Call Trace: <4>[ 503.680224] <TASK> <4>[ 503.680227] ? show_regs+0x6c/0x80 <4>[ 503.680232] ? __warn+0x93/0x1c0 <4>[ 503.680237] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.680243] ? report_bug+0x182/0x1b0 <4>[ 503.680251] ? handle_bug+0x6e/0xb0 <4>[ 503.680256] ? exc_invalid_op+0x18/0x80 <4>[ 503.680261] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.680559] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.683252] ? irqentry_exit+0x77/0xb0 <4>[ 503.683290] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.683522] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.683530] RDX: 0000000000000000 RSI: 0000000003d041d1 RDI: 0000000000000000 <4>[ 503.683533] RBP: ffffc900017df0d8 R08: 00000000003469d0 R09: 0000000000000001 <4>[ 503.683535] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a30 <4>[ 503.683537] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d0003 <4>[ 503.683540] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.683542] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.683545] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.683547] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.683552] Call Trace: <4>[ 503.683554] <TASK> <4>[ 503.683556] ? show_regs+0x6c/0x80 <4>[ 503.683562] ? __warn+0x93/0x1c0 <4>[ 503.683567] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.683573] ? report_bug+0x182/0x1b0 <4>[ 503.683581] ? handle_bug+0x6e/0xb0 <4>[ 503.683586] ? exc_invalid_op+0x18/0x80 <4>[ 503.683590] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.683685] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.686593] ? irqentry_exit+0x77/0xb0 <4>[ 503.686648] </TASK> <4>[ 503.686659] softirqs last enabled at (153477370): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.686864] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.686868] RAX: 0000000000000000 RBX: ffff88823e4c8e90 RCX: 0000000000000000 <4>[ 503.686870] RDX: 0000000000000000 RSI: 0000000003d041d2 RDI: 0000000000000000 <4>[ 503.686873] RBP: ffffc900017df0d8 R08: 00000000003469d1 R09: 0000000000000001 <4>[ 503.686875] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a2f <4>[ 503.686877] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d1003 <4>[ 503.686879] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.686882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.686892] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.686894] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.686897] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.686899] Call Trace: <4>[ 503.686901] <TASK> <4>[ 503.686904] ? show_regs+0x6c/0x80 <4>[ 503.686909] ? __warn+0x93/0x1c0 <4>[ 503.686914] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.686920] ? report_bug+0x182/0x1b0 <4>[ 503.686928] ? handle_bug+0x6e/0xb0 <4>[ 503.686933] ? exc_invalid_op+0x18/0x80 <4>[ 503.686993] iommu_map_sg+0xbf/0x210 <4>[ 503.688495] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.689953] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.690198] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.690207] RDX: 0000000000000000 RSI: 0000000003d041d3 RDI: 0000000000000000 <4>[ 503.690209] RBP: ffffc900017df0d8 R08: 00000000003469d2 R09: 0000000000000001 <4>[ 503.690211] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a2e <4>[ 503.690213] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d2003 <4>[ 503.690216] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.690219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.690221] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.690223] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.690226] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.690230] <TASK> <4>[ 503.690233] ? show_regs+0x6c/0x80 <4>[ 503.690238] ? __warn+0x93/0x1c0 <4>[ 503.690243] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.690249] ? report_bug+0x182/0x1b0 <4>[ 503.690262] ? exc_invalid_op+0x18/0x80 <4>[ 503.690290] ? mark_held_locks+0x46/0x90 <4>[ 503.691831] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.693289] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.693531] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.693536] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.693540] RAX: 0000000000000000 RBX: ffff88823e4c8ea0 RCX: 0000000000000000 <4>[ 503.693542] RDX: 0000000000000000 RSI: 0000000003d041d4 RDI: 0000000000000000 <4>[ 503.693545] RBP: ffffc900017df0d8 R08: 00000000003469d3 R09: 0000000000000001 <4>[ 503.693547] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a2d <4>[ 503.693549] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d3003 <4>[ 503.693552] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.693554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.693557] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.693559] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.693561] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.693564] Call Trace: <4>[ 503.693565] <TASK> <4>[ 503.693568] ? show_regs+0x6c/0x80 <4>[ 503.693574] ? __warn+0x93/0x1c0 <4>[ 503.693579] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.693585] ? report_bug+0x182/0x1b0 <4>[ 503.693592] ? handle_bug+0x6e/0xb0 <4>[ 503.693598] ? exc_invalid_op+0x18/0x80 <4>[ 503.693626] ? mark_held_locks+0x46/0x90 <4>[ 503.694532] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.696616] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.696857] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.696863] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.696867] RAX: 0000000000000000 RBX: ffff88823e4c8ea8 RCX: 0000000000000000 <4>[ 503.696869] RDX: 0000000000000000 RSI: 0000000003d041d5 RDI: 0000000000000000 <4>[ 503.696871] RBP: ffffc900017df0d8 R08: 00000000003469d4 R09: 0000000000000001 <4>[ 503.696874] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a2c <4>[ 503.696876] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d4003 <4>[ 503.696878] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.696881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.696883] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.696892] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.696894] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.696897] Call Trace: <4>[ 503.696899] <TASK> <4>[ 503.696901] ? show_regs+0x6c/0x80 <4>[ 503.696907] ? __warn+0x93/0x1c0 <4>[ 503.696912] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.696918] ? report_bug+0x182/0x1b0 <4>[ 503.696925] ? handle_bug+0x6e/0xb0 <4>[ 503.696931] ? exc_invalid_op+0x18/0x80 <4>[ 503.696977] __iommu_map+0x119/0x2c0 <4>[ 503.698275] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 503.699943] RIP: 0033:0x7ca986724ded <4>[ 503.699988] hardirqs last disabled at (153495688): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 503.700197] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.700200] RAX: 0000000000000000 RBX: ffff88823e4c8eb0 RCX: 0000000000000000 <4>[ 503.700202] RDX: 0000000000000000 RSI: 0000000003d041d6 RDI: 0000000000000000 <4>[ 503.700205] RBP: ffffc900017df0d8 R08: 00000000003469d5 R09: 0000000000000001 <4>[ 503.700207] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a2b <4>[ 503.700209] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d5003 <4>[ 503.700212] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.700214] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.700217] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.700219] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.700221] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.700224] Call Trace: <4>[ 503.700226] <TASK> <4>[ 503.700228] ? show_regs+0x6c/0x80 <4>[ 503.700234] ? __warn+0x93/0x1c0 <4>[ 503.700239] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.700245] ? report_bug+0x182/0x1b0 <4>[ 503.700253] ? handle_bug+0x6e/0xb0 <4>[ 503.700258] ? exc_invalid_op+0x18/0x80 <4>[ 503.700262] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.700981] ? paint_ptr+0x43/0xa0 <4>[ 503.703205] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 503.703297] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 503.703534] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.703543] RDX: 0000000000000000 RSI: 0000000003d041d7 RDI: 0000000000000000 <4>[ 503.703545] RBP: ffffc900017df0d8 R08: 00000000003469d6 R09: 0000000000000001 <4>[ 503.703547] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a2a <4>[ 503.703550] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d6003 <4>[ 503.703552] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.703555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.703557] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.703560] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.703562] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.703566] <TASK> <4>[ 503.703569] ? show_regs+0x6c/0x80 <4>[ 503.703575] ? __warn+0x93/0x1c0 <4>[ 503.703580] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.703586] ? report_bug+0x182/0x1b0 <4>[ 503.703599] ? exc_invalid_op+0x18/0x80 <4>[ 503.703627] ? mark_held_locks+0x46/0x90 <4>[ 503.705169] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.706626] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.706868] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.706873] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.706877] RAX: 0000000000000000 RBX: ffff88823e4c8ec0 RCX: 0000000000000000 <4>[ 503.706879] RDX: 0000000000000000 RSI: 0000000003d041d8 RDI: 0000000000000000 <4>[ 503.706881] RBP: ffffc900017df0d8 R08: 00000000003469d7 R09: 0000000000000001 <4>[ 503.706883] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a29 <4>[ 503.706891] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d7003 <4>[ 503.706894] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.706897] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.706899] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.706901] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.706904] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.706906] Call Trace: <4>[ 503.706908] <TASK> <4>[ 503.706911] ? show_regs+0x6c/0x80 <4>[ 503.706916] ? __warn+0x93/0x1c0 <4>[ 503.706921] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.706927] ? report_bug+0x182/0x1b0 <4>[ 503.706935] ? handle_bug+0x6e/0xb0 <4>[ 503.706940] ? exc_invalid_op+0x18/0x80 <4>[ 503.706986] __iommu_map+0x119/0x2c0 <4>[ 503.708071] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.709956] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.710211] RAX: 0000000000000000 RBX: ffff88823e4c8ec8 RCX: 0000000000000000 <4>[ 503.710213] RDX: 0000000000000000 RSI: 0000000003d041d9 RDI: 0000000000000000 <4>[ 503.710216] RBP: ffffc900017df0d8 R08: 00000000003469d8 R09: 0000000000000001 <4>[ 503.710218] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a28 <4>[ 503.710220] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d8003 <4>[ 503.710223] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.710225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.710227] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.710230] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.710232] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.710236] <TASK> <4>[ 503.710239] ? show_regs+0x6c/0x80 <4>[ 503.710245] ? __warn+0x93/0x1c0 <4>[ 503.710250] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.710256] ? report_bug+0x182/0x1b0 <4>[ 503.710269] ? exc_invalid_op+0x18/0x80 <4>[ 503.710273] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.710992] ? paint_ptr+0x43/0xa0 <4>[ 503.713202] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 503.713294] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 503.713532] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.713540] RDX: 0000000000000000 RSI: 0000000003d041da RDI: 0000000000000000 <4>[ 503.713542] RBP: ffffc900017df0d8 R08: 00000000003469d9 R09: 0000000000000001 <4>[ 503.713545] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a27 <4>[ 503.713547] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469d9003 <4>[ 503.713549] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.713552] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.713554] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.713557] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.713561] Call Trace: <4>[ 503.713563] <TASK> <4>[ 503.713566] ? show_regs+0x6c/0x80 <4>[ 503.713571] ? __warn+0x93/0x1c0 <4>[ 503.713576] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.713582] ? report_bug+0x182/0x1b0 <4>[ 503.713590] ? handle_bug+0x6e/0xb0 <4>[ 503.713595] ? exc_invalid_op+0x18/0x80 <4>[ 503.713600] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.713665] iommu_dma_map_sg+0x43b/0x520 <4>[ 503.716483] x64_sys_call+0x131e/0x2650 <4>[ 503.716615] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.716857] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.716862] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.716866] RAX: 0000000000000000 RBX: ffff88823e4c8ed8 RCX: 0000000000000000 <4>[ 503.716868] RDX: 0000000000000000 RSI: 0000000003d041db RDI: 0000000000000000 <4>[ 503.716870] RBP: ffffc900017df0d8 R08: 00000000003469da R09: 0000000000000001 <4>[ 503.716873] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a26 <4>[ 503.716875] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469da003 <4>[ 503.716877] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.716880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.716882] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.716892] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.716894] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.716897] Call Trace: <4>[ 503.716899] <TASK> <4>[ 503.716901] ? show_regs+0x6c/0x80 <4>[ 503.716907] ? __warn+0x93/0x1c0 <4>[ 503.716912] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.716918] ? report_bug+0x182/0x1b0 <4>[ 503.716925] ? handle_bug+0x6e/0xb0 <4>[ 503.716931] ? exc_invalid_op+0x18/0x80 <4>[ 503.716959] ? mark_held_locks+0x46/0x90 <4>[ 503.718494] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.719953] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.720195] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.720200] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.720204] RAX: 0000000000000000 RBX: ffff88823e4c8ee0 RCX: 0000000000000000 <4>[ 503.720206] RDX: 0000000000000000 RSI: 0000000003d041dc RDI: 0000000000000000 <4>[ 503.720209] RBP: ffffc900017df0d8 R08: 00000000003469db R09: 0000000000000001 <4>[ 503.720211] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a25 <4>[ 503.720213] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469db003 <4>[ 503.720216] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.720218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.720221] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.720223] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.720225] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.720228] Call Trace: <4>[ 503.720230] <TASK> <4>[ 503.720232] ? show_regs+0x6c/0x80 <4>[ 503.720238] ? __warn+0x93/0x1c0 <4>[ 503.720243] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.720249] ? report_bug+0x182/0x1b0 <4>[ 503.720256] ? handle_bug+0x6e/0xb0 <4>[ 503.720262] ? exc_invalid_op+0x18/0x80 <4>[ 503.720290] ? mark_held_locks+0x46/0x90 <4>[ 503.721827] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.723285] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.723526] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.723532] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.723535] RAX: 0000000000000000 RBX: ffff88823e4c8ee8 RCX: 0000000000000000 <4>[ 503.723538] RDX: 0000000000000000 RSI: 0000000003d041dd RDI: 0000000000000000 <4>[ 503.723540] RBP: ffffc900017df0d8 R08: 00000000003469dc R09: 0000000000000001 <4>[ 503.723542] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a24 <4>[ 503.723544] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469dc003 <4>[ 503.723547] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.723550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.723552] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.723554] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.723557] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.723559] Call Trace: <4>[ 503.723561] <TASK> <4>[ 503.723564] ? show_regs+0x6c/0x80 <4>[ 503.723569] ? __warn+0x93/0x1c0 <4>[ 503.723574] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.723580] ? report_bug+0x182/0x1b0 <4>[ 503.723588] ? handle_bug+0x6e/0xb0 <4>[ 503.723593] ? exc_invalid_op+0x18/0x80 <4>[ 503.723621] ? mark_held_locks+0x46/0x90 <4>[ 503.724529] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.726618] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.726856] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.726861] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.726865] RAX: 0000000000000000 RBX: ffff88823e4c8ef0 RCX: 0000000000000000 <4>[ 503.726867] RDX: 0000000000000000 RSI: 0000000003d041de RDI: 0000000000000000 <4>[ 503.726869] RBP: ffffc900017df0d8 R08: 00000000003469dd R09: 0000000000000001 <4>[ 503.726872] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a23 <4>[ 503.726874] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469dd003 <4>[ 503.726876] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.726879] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.726881] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.726884] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.726893] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.726895] Call Trace: <4>[ 503.726897] <TASK> <4>[ 503.726900] ? show_regs+0x6c/0x80 <4>[ 503.726905] ? __warn+0x93/0x1c0 <4>[ 503.726910] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.726916] ? report_bug+0x182/0x1b0 <4>[ 503.726924] ? handle_bug+0x6e/0xb0 <4>[ 503.726929] ? exc_invalid_op+0x18/0x80 <4>[ 503.726975] __iommu_map+0x119/0x2c0 <4>[ 503.728495] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.729955] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.730198] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.730203] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.730207] RAX: 0000000000000000 RBX: ffff88823e4c8ef8 RCX: 0000000000000000 <4>[ 503.730209] RDX: 0000000000000000 RSI: 0000000003d041df RDI: 0000000000000000 <4>[ 503.730211] RBP: ffffc900017df0d8 R08: 00000000003469de R09: 0000000000000001 <4>[ 503.730214] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a22 <4>[ 503.730216] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469de003 <4>[ 503.730218] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.730221] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.730224] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.730226] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.730228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.730231] Call Trace: <4>[ 503.730233] <TASK> <4>[ 503.730235] ? show_regs+0x6c/0x80 <4>[ 503.730241] ? __warn+0x93/0x1c0 <4>[ 503.730246] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.730252] ? report_bug+0x182/0x1b0 <4>[ 503.730259] ? handle_bug+0x6e/0xb0 <4>[ 503.730265] ? exc_invalid_op+0x18/0x80 <4>[ 503.730293] ? mark_held_locks+0x46/0x90 <4>[ 503.731202] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.733290] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.733527] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.733533] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.733536] RAX: 0000000000000000 RBX: ffff88823e4c8f00 RCX: 0000000000000000 <4>[ 503.733539] RDX: 0000000000000000 RSI: 0000000003d041e0 RDI: 0000000000000000 <4>[ 503.733541] RBP: ffffc900017df0d8 R08: 00000000003469df R09: 0000000000000001 <4>[ 503.733543] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a21 <4>[ 503.733545] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469df003 <4>[ 503.733548] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.733550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.733553] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.733555] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.733557] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.733560] Call Trace: <4>[ 503.733562] <TASK> <4>[ 503.733564] ? show_regs+0x6c/0x80 <4>[ 503.733570] ? __warn+0x93/0x1c0 <4>[ 503.733575] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.733581] ? report_bug+0x182/0x1b0 <4>[ 503.733589] ? handle_bug+0x6e/0xb0 <4>[ 503.733594] ? exc_invalid_op+0x18/0x80 <4>[ 503.733639] __iommu_map+0x119/0x2c0 <4>[ 503.734729] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.736622] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.736876] RAX: 0000000000000000 RBX: ffff88823e4c8f08 RCX: 0000000000000000 <4>[ 503.736878] RDX: 0000000000000000 RSI: 0000000003d041e1 RDI: 0000000000000000 <4>[ 503.736880] RBP: ffffc900017df0d8 R08: 00000000003469e0 R09: 0000000000000001 <4>[ 503.736882] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a20 <4>[ 503.736892] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e0003 <4>[ 503.736895] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.736898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.736900] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.736902] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.736905] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.736909] <TASK> <4>[ 503.736911] ? show_regs+0x6c/0x80 <4>[ 503.736917] ? __warn+0x93/0x1c0 <4>[ 503.736922] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.736928] ? report_bug+0x182/0x1b0 <4>[ 503.736941] ? exc_invalid_op+0x18/0x80 <4>[ 503.736946] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.737453] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.739936] ? irqentry_exit+0x77/0xb0 <4>[ 503.739996] hardirqs last enabled at (153546805): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 503.740210] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.740213] RAX: 0000000000000000 RBX: ffff88823e4c8f10 RCX: 0000000000000000 <4>[ 503.740216] RDX: 0000000000000000 RSI: 0000000003d041e2 RDI: 0000000000000000 <4>[ 503.740218] RBP: ffffc900017df0d8 R08: 00000000003469e1 R09: 0000000000000001 <4>[ 503.740220] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a1f <4>[ 503.740223] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e1003 <4>[ 503.740225] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.740228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.740230] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.740233] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.740235] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.740237] Call Trace: <4>[ 503.740239] <TASK> <4>[ 503.740242] ? show_regs+0x6c/0x80 <4>[ 503.740248] ? __warn+0x93/0x1c0 <4>[ 503.740253] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.740258] ? report_bug+0x182/0x1b0 <4>[ 503.740266] ? handle_bug+0x6e/0xb0 <4>[ 503.740271] ? exc_invalid_op+0x18/0x80 <4>[ 503.740276] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.740785] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.743274] ? irqentry_exit+0x77/0xb0 <4>[ 503.743329] </TASK> <4>[ 503.743340] softirqs last enabled at (153549834): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.743545] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.743549] RAX: 0000000000000000 RBX: ffff88823e4c8f18 RCX: 0000000000000000 <4>[ 503.743551] RDX: 0000000000000000 RSI: 0000000003d041e3 RDI: 0000000000000000 <4>[ 503.743554] RBP: ffffc900017df0d8 R08: 00000000003469e2 R09: 0000000000000001 <4>[ 503.743556] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a1e <4>[ 503.743558] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e2003 <4>[ 503.743560] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.743563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.743565] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.743568] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.743570] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.743572] Call Trace: <4>[ 503.743574] <TASK> <4>[ 503.743577] ? show_regs+0x6c/0x80 <4>[ 503.743582] ? __warn+0x93/0x1c0 <4>[ 503.743587] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.743593] ? report_bug+0x182/0x1b0 <4>[ 503.743601] ? handle_bug+0x6e/0xb0 <4>[ 503.743606] ? exc_invalid_op+0x18/0x80 <4>[ 503.743635] ? mark_held_locks+0x46/0x90 <4>[ 503.744744] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 503.746637] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.746900] RAX: 0000000000000000 RBX: ffff88823e4c8f20 RCX: 0000000000000000 <4>[ 503.746902] RDX: 0000000000000000 RSI: 0000000003d041e4 RDI: 0000000000000000 <4>[ 503.746905] RBP: ffffc900017df0d8 R08: 00000000003469e3 R09: 0000000000000001 <4>[ 503.746907] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a1d <4>[ 503.746909] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e3003 <4>[ 503.746912] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.746914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.746917] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.746919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.746921] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.746926] <TASK> <4>[ 503.746928] ? show_regs+0x6c/0x80 <4>[ 503.746934] ? __warn+0x93/0x1c0 <4>[ 503.746939] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.746945] ? report_bug+0x182/0x1b0 <4>[ 503.746958] ? exc_invalid_op+0x18/0x80 <4>[ 503.746963] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.747470] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.749961] ? clear_bhb_loop+0x15/0x70 <4>[ 503.750016] hardirqs last enabled at (153559581): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 503.750231] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.750235] RAX: 0000000000000000 RBX: ffff88823e4c8f28 RCX: 0000000000000000 <4>[ 503.750237] RDX: 0000000000000000 RSI: 0000000003d041e5 RDI: 0000000000000000 <4>[ 503.750240] RBP: ffffc900017df0d8 R08: 00000000003469e4 R09: 0000000000000001 <4>[ 503.750242] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a1c <4>[ 503.750244] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e4003 <4>[ 503.750247] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.750249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.750252] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.750254] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.750256] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.750259] Call Trace: <4>[ 503.750261] <TASK> <4>[ 503.750263] ? show_regs+0x6c/0x80 <4>[ 503.750269] ? __warn+0x93/0x1c0 <4>[ 503.750274] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.750280] ? report_bug+0x182/0x1b0 <4>[ 503.750288] ? handle_bug+0x6e/0xb0 <4>[ 503.750293] ? exc_invalid_op+0x18/0x80 <4>[ 503.750312] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.751853] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.753313] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.753553] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.753559] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.753562] RAX: 0000000000000000 RBX: ffff88823e4c8f30 RCX: 0000000000000000 <4>[ 503.753565] RDX: 0000000000000000 RSI: 0000000003d041e6 RDI: 0000000000000000 <4>[ 503.753567] RBP: ffffc900017df0d8 R08: 00000000003469e5 R09: 0000000000000001 <4>[ 503.753569] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a1b <4>[ 503.753571] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e5003 <4>[ 503.753574] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.753577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.753579] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.753581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.753584] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.753586] Call Trace: <4>[ 503.753588] <TASK> <4>[ 503.753591] ? show_regs+0x6c/0x80 <4>[ 503.753596] ? __warn+0x93/0x1c0 <4>[ 503.753601] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.753607] ? report_bug+0x182/0x1b0 <4>[ 503.753615] ? handle_bug+0x6e/0xb0 <4>[ 503.753620] ? exc_invalid_op+0x18/0x80 <4>[ 503.753648] ? mark_held_locks+0x46/0x90 <4>[ 503.755195] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.756649] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.756900] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.756906] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.756909] RAX: 0000000000000000 RBX: ffff88823e4c8f38 RCX: 0000000000000000 <4>[ 503.756912] RDX: 0000000000000000 RSI: 0000000003d041e7 RDI: 0000000000000000 <4>[ 503.756914] RBP: ffffc900017df0d8 R08: 00000000003469e6 R09: 0000000000000001 <4>[ 503.756916] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a1a <4>[ 503.756919] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e6003 <4>[ 503.756921] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.756924] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.756926] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.756929] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.756931] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.756933] Call Trace: <4>[ 503.756935] <TASK> <4>[ 503.756938] ? show_regs+0x6c/0x80 <4>[ 503.756943] ? __warn+0x93/0x1c0 <4>[ 503.756948] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.756954] ? report_bug+0x182/0x1b0 <4>[ 503.756962] ? handle_bug+0x6e/0xb0 <4>[ 503.756968] ? exc_invalid_op+0x18/0x80 <4>[ 503.756997] ? mark_held_locks+0x46/0x90 <4>[ 503.757703] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.759999] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.760240] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.760245] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.760249] RAX: 0000000000000000 RBX: ffff88823e4c8f40 RCX: 0000000000000000 <4>[ 503.760251] RDX: 0000000000000000 RSI: 0000000003d041e8 RDI: 0000000000000000 <4>[ 503.760253] RBP: ffffc900017df0d8 R08: 00000000003469e7 R09: 0000000000000001 <4>[ 503.760256] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a19 <4>[ 503.760258] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e7003 <4>[ 503.760260] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.760263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.760266] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.760268] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.760270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.760272] Call Trace: <4>[ 503.760274] <TASK> <4>[ 503.760277] ? show_regs+0x6c/0x80 <4>[ 503.760283] ? __warn+0x93/0x1c0 <4>[ 503.760288] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.760294] ? report_bug+0x182/0x1b0 <4>[ 503.760302] ? handle_bug+0x6e/0xb0 <4>[ 503.760307] ? exc_invalid_op+0x18/0x80 <4>[ 503.760335] ? mark_held_locks+0x46/0x90 <4>[ 503.761245] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 503.763332] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.763570] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.763575] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.763579] RAX: 0000000000000000 RBX: ffff88823e4c8f48 RCX: 0000000000000000 <4>[ 503.763581] RDX: 0000000000000000 RSI: 0000000003d041e9 RDI: 0000000000000000 <4>[ 503.763584] RBP: ffffc900017df0d8 R08: 00000000003469e8 R09: 0000000000000001 <4>[ 503.763586] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a18 <4>[ 503.763588] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e8003 <4>[ 503.763591] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.763594] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.763596] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.763598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.763601] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.763603] Call Trace: <4>[ 503.763605] <TASK> <4>[ 503.763608] ? show_regs+0x6c/0x80 <4>[ 503.763613] ? __warn+0x93/0x1c0 <4>[ 503.763618] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.763624] ? report_bug+0x182/0x1b0 <4>[ 503.763632] ? handle_bug+0x6e/0xb0 <4>[ 503.763637] ? exc_invalid_op+0x18/0x80 <4>[ 503.763666] ? mark_held_locks+0x46/0x90 <4>[ 503.765212] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.766664] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.766911] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.766917] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.766920] RAX: 0000000000000000 RBX: ffff88823e4c8f50 RCX: 0000000000000000 <4>[ 503.766923] RDX: 0000000000000000 RSI: 0000000003d041ea RDI: 0000000000000000 <4>[ 503.766925] RBP: ffffc900017df0d8 R08: 00000000003469e9 R09: 0000000000000001 <4>[ 503.766927] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a17 <4>[ 503.766929] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469e9003 <4>[ 503.766932] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.766935] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.766937] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.766940] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.766942] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.766944] Call Trace: <4>[ 503.766946] <TASK> <4>[ 503.766949] ? show_regs+0x6c/0x80 <4>[ 503.766955] ? __warn+0x93/0x1c0 <4>[ 503.766960] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.766966] ? report_bug+0x182/0x1b0 <4>[ 503.766974] ? handle_bug+0x6e/0xb0 <4>[ 503.766979] ? exc_invalid_op+0x18/0x80 <4>[ 503.767007] ? mark_held_locks+0x46/0x90 <4>[ 503.767709] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 503.770001] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 503.770241] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.770246] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.770250] RAX: 0000000000000000 RBX: ffff88823e4c8f58 RCX: 0000000000000000 <4>[ 503.770253] RDX: 0000000000000000 RSI: 0000000003d041eb RDI: 0000000000000000 <4>[ 503.770255] RBP: ffffc900017df0d8 R08: 00000000003469ea R09: 0000000000000001 <4>[ 503.770257] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a16 <4>[ 503.770259] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ea003 <4>[ 503.770262] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.770265] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.770267] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.770269] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.770271] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.770274] Call Trace: <4>[ 503.770276] <TASK> <4>[ 503.770278] ? show_regs+0x6c/0x80 <4>[ 503.770284] ? __warn+0x93/0x1c0 <4>[ 503.770289] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.770295] ? report_bug+0x182/0x1b0 <4>[ 503.770302] ? handle_bug+0x6e/0xb0 <4>[ 503.770308] ? exc_invalid_op+0x18/0x80 <4>[ 503.770331] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.772966] drm_ioctl_kernel+0xb2/0x120 <4>[ 503.773332] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 503.773585] RAX: 0000000000000000 RBX: ffff88823e4c8f60 RCX: 0000000000000000 <4>[ 503.773587] RDX: 0000000000000000 RSI: 0000000003d041ec RDI: 0000000000000000 <4>[ 503.773589] RBP: ffffc900017df0d8 R08: 00000000003469eb R09: 0000000000000001 <4>[ 503.773592] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a15 <4>[ 503.773594] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469eb003 <4>[ 503.773596] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.773599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.773601] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.773604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.773606] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.773608] Call Trace: <4>[ 503.773610] <TASK> <4>[ 503.773613] ? show_regs+0x6c/0x80 <4>[ 503.773618] ? __warn+0x93/0x1c0 <4>[ 503.773623] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.773637] ? handle_bug+0x6e/0xb0 <4>[ 503.773642] ? exc_invalid_op+0x18/0x80 <4>[ 503.773688] __iommu_map+0x119/0x2c0 <4>[ 503.775417] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.776660] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.776909] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.776915] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.776918] RAX: 0000000000000000 RBX: ffff88823e4c8f68 RCX: 0000000000000000 <4>[ 503.776920] RDX: 0000000000000000 RSI: 0000000003d041ed RDI: 0000000000000000 <4>[ 503.776923] RBP: ffffc900017df0d8 R08: 00000000003469ec R09: 0000000000000001 <4>[ 503.776925] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a14 <4>[ 503.776927] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ec003 <4>[ 503.776930] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.776932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.776935] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.776937] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.776939] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.776942] Call Trace: <4>[ 503.776944] <TASK> <4>[ 503.776946] ? show_regs+0x6c/0x80 <4>[ 503.776952] ? __warn+0x93/0x1c0 <4>[ 503.776957] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.776963] ? report_bug+0x182/0x1b0 <4>[ 503.776971] ? handle_bug+0x6e/0xb0 <4>[ 503.776976] ? exc_invalid_op+0x18/0x80 <4>[ 503.777000] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.778747] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.779998] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.780240] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.780246] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.780249] RAX: 0000000000000000 RBX: ffff88823e4c8f70 RCX: 0000000000000000 <4>[ 503.780251] RDX: 0000000000000000 RSI: 0000000003d041ee RDI: 0000000000000000 <4>[ 503.780254] RBP: ffffc900017df0d8 R08: 00000000003469ed R09: 0000000000000001 <4>[ 503.780256] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a13 <4>[ 503.780258] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ed003 <4>[ 503.780261] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.780263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.780266] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.780268] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.780270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.780273] Call Trace: <4>[ 503.780275] <TASK> <4>[ 503.780277] ? show_regs+0x6c/0x80 <4>[ 503.780283] ? __warn+0x93/0x1c0 <4>[ 503.780288] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.780294] ? report_bug+0x182/0x1b0 <4>[ 503.780302] ? handle_bug+0x6e/0xb0 <4>[ 503.780307] ? exc_invalid_op+0x18/0x80 <4>[ 503.780353] __iommu_map+0x119/0x2c0 <4>[ 503.781869] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.783327] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.783569] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.783574] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.783578] RAX: 0000000000000000 RBX: ffff88823e4c8f78 RCX: 0000000000000000 <4>[ 503.783580] RDX: 0000000000000000 RSI: 0000000003d041ef RDI: 0000000000000000 <4>[ 503.783582] RBP: ffffc900017df0d8 R08: 00000000003469ee R09: 0000000000000001 <4>[ 503.783585] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a12 <4>[ 503.783587] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ee003 <4>[ 503.783589] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.783592] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.783594] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.783597] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.783599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.783601] Call Trace: <4>[ 503.783603] <TASK> <4>[ 503.783606] ? show_regs+0x6c/0x80 <4>[ 503.783611] ? __warn+0x93/0x1c0 <4>[ 503.783616] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.783622] ? report_bug+0x182/0x1b0 <4>[ 503.783630] ? handle_bug+0x6e/0xb0 <4>[ 503.783635] ? exc_invalid_op+0x18/0x80 <4>[ 503.783659] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.785852] ? lock_release+0xd4/0x2b0 <4>[ 503.786651] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.786704] softirqs last disabled at (153605115): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.786915] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.786918] RAX: 0000000000000000 RBX: ffff88823e4c8f80 RCX: 0000000000000000 <4>[ 503.786921] RDX: 0000000000000000 RSI: 0000000003d041f0 RDI: 0000000000000000 <4>[ 503.786923] RBP: ffffc900017df0d8 R08: 00000000003469ef R09: 0000000000000001 <4>[ 503.786925] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a11 <4>[ 503.786927] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ef003 <4>[ 503.786930] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.786932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.786935] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.786937] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.786939] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.786942] Call Trace: <4>[ 503.786944] <TASK> <4>[ 503.786947] ? show_regs+0x6c/0x80 <4>[ 503.786952] ? __warn+0x93/0x1c0 <4>[ 503.786958] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.786964] ? report_bug+0x182/0x1b0 <4>[ 503.786971] ? handle_bug+0x6e/0xb0 <4>[ 503.786977] ? exc_invalid_op+0x18/0x80 <4>[ 503.787006] ? mark_held_locks+0x46/0x90 <4>[ 503.788551] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.789999] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.790242] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.790248] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.790251] RAX: 0000000000000000 RBX: ffff88823e4c8f88 RCX: 0000000000000000 <4>[ 503.790254] RDX: 0000000000000000 RSI: 0000000003d041f1 RDI: 0000000000000000 <4>[ 503.790256] RBP: ffffc900017df0d8 R08: 00000000003469f0 R09: 0000000000000001 <4>[ 503.790258] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a10 <4>[ 503.790260] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f0003 <4>[ 503.790263] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.790266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.790268] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.790270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.790272] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.790275] Call Trace: <4>[ 503.790277] <TASK> <4>[ 503.790279] ? show_regs+0x6c/0x80 <4>[ 503.790285] ? __warn+0x93/0x1c0 <4>[ 503.790290] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.790296] ? report_bug+0x182/0x1b0 <4>[ 503.790304] ? handle_bug+0x6e/0xb0 <4>[ 503.790309] ? exc_invalid_op+0x18/0x80 <4>[ 503.790354] __iommu_map+0x119/0x2c0 <4>[ 503.791870] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.793327] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.793568] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.793573] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.793577] RAX: 0000000000000000 RBX: ffff88823e4c8f90 RCX: 0000000000000000 <4>[ 503.793579] RDX: 0000000000000000 RSI: 0000000003d041f2 RDI: 0000000000000000 <4>[ 503.793581] RBP: ffffc900017df0d8 R08: 00000000003469f1 R09: 0000000000000001 <4>[ 503.793583] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a0f <4>[ 503.793586] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f1003 <4>[ 503.793588] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.793591] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.793593] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.793596] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.793598] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.793600] Call Trace: <4>[ 503.793602] <TASK> <4>[ 503.793605] ? show_regs+0x6c/0x80 <4>[ 503.793610] ? __warn+0x93/0x1c0 <4>[ 503.793615] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.793621] ? report_bug+0x182/0x1b0 <4>[ 503.793629] ? handle_bug+0x6e/0xb0 <4>[ 503.793634] ? exc_invalid_op+0x18/0x80 <4>[ 503.793658] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.795214] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.796662] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.796910] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.796915] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.796919] RAX: 0000000000000000 RBX: ffff88823e4c8f98 RCX: 0000000000000000 <4>[ 503.796921] RDX: 0000000000000000 RSI: 0000000003d041f3 RDI: 0000000000000000 <4>[ 503.796924] RBP: ffffc900017df0d8 R08: 00000000003469f2 R09: 0000000000000001 <4>[ 503.796926] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a0e <4>[ 503.796928] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f2003 <4>[ 503.796931] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.796933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.796936] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.796938] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.796940] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.796943] Call Trace: <4>[ 503.796945] <TASK> <4>[ 503.796948] ? show_regs+0x6c/0x80 <4>[ 503.796953] ? __warn+0x93/0x1c0 <4>[ 503.796958] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.796964] ? report_bug+0x182/0x1b0 <4>[ 503.796972] ? handle_bug+0x6e/0xb0 <4>[ 503.796977] ? exc_invalid_op+0x18/0x80 <4>[ 503.797001] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.799191] ? lock_release+0xd4/0x2b0 <4>[ 503.799985] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.800042] ---[ end trace 0000000000000000 ]--- <4>[ 503.800237] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.800243] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.800247] RAX: 0000000000000000 RBX: ffff88823e4c8fa0 RCX: 0000000000000000 <4>[ 503.800249] RDX: 0000000000000000 RSI: 0000000003d041f4 RDI: 0000000000000000 <4>[ 503.800251] RBP: ffffc900017df0d8 R08: 00000000003469f3 R09: 0000000000000001 <4>[ 503.800253] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a0d <4>[ 503.800256] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f3003 <4>[ 503.800258] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.800261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.800263] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.800266] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.800268] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.800270] Call Trace: <4>[ 503.800272] <TASK> <4>[ 503.800275] ? show_regs+0x6c/0x80 <4>[ 503.800280] ? __warn+0x93/0x1c0 <4>[ 503.800285] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.800291] ? report_bug+0x182/0x1b0 <4>[ 503.800299] ? handle_bug+0x6e/0xb0 <4>[ 503.800304] ? exc_invalid_op+0x18/0x80 <4>[ 503.800349] __iommu_map+0x119/0x2c0 <4>[ 503.801878] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.803325] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.803567] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.803572] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.803576] RAX: 0000000000000000 RBX: ffff88823e4c8fa8 RCX: 0000000000000000 <4>[ 503.803578] RDX: 0000000000000000 RSI: 0000000003d041f5 RDI: 0000000000000000 <4>[ 503.803580] RBP: ffffc900017df0d8 R08: 00000000003469f4 R09: 0000000000000001 <4>[ 503.803582] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a0c <4>[ 503.803585] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f4003 <4>[ 503.803587] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.803590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.803592] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.803595] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.803597] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.803599] Call Trace: <4>[ 503.803601] <TASK> <4>[ 503.803604] ? show_regs+0x6c/0x80 <4>[ 503.803609] ? __warn+0x93/0x1c0 <4>[ 503.803614] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.803620] ? report_bug+0x182/0x1b0 <4>[ 503.803628] ? handle_bug+0x6e/0xb0 <4>[ 503.803633] ? exc_invalid_op+0x18/0x80 <4>[ 503.803657] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.805407] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.806652] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.806902] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.806907] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.806911] RAX: 0000000000000000 RBX: ffff88823e4c8fb0 RCX: 0000000000000000 <4>[ 503.806913] RDX: 0000000000000000 RSI: 0000000003d041f6 RDI: 0000000000000000 <4>[ 503.806915] RBP: ffffc900017df0d8 R08: 00000000003469f5 R09: 0000000000000001 <4>[ 503.806918] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a0b <4>[ 503.806920] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f5003 <4>[ 503.806922] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.806925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.806928] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.806930] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.806932] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.806934] Call Trace: <4>[ 503.806936] <TASK> <4>[ 503.806939] ? show_regs+0x6c/0x80 <4>[ 503.806945] ? __warn+0x93/0x1c0 <4>[ 503.806950] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.806956] ? report_bug+0x182/0x1b0 <4>[ 503.806964] ? handle_bug+0x6e/0xb0 <4>[ 503.806969] ? exc_invalid_op+0x18/0x80 <4>[ 503.806993] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.809185] ? lock_release+0xd4/0x2b0 <4>[ 503.809979] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.810037] ---[ end trace 0000000000000000 ]--- <4>[ 503.810232] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.810237] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.810241] RAX: 0000000000000000 RBX: ffff88823e4c8fb8 RCX: 0000000000000000 <4>[ 503.810243] RDX: 0000000000000000 RSI: 0000000003d041f7 RDI: 0000000000000000 <4>[ 503.810245] RBP: ffffc900017df0d8 R08: 00000000003469f6 R09: 0000000000000001 <4>[ 503.810248] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a0a <4>[ 503.810250] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f6003 <4>[ 503.810252] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.810255] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.810257] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.810260] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.810262] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.810264] Call Trace: <4>[ 503.810266] <TASK> <4>[ 503.810269] ? show_regs+0x6c/0x80 <4>[ 503.810274] ? __warn+0x93/0x1c0 <4>[ 503.810279] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.810285] ? report_bug+0x182/0x1b0 <4>[ 503.810293] ? handle_bug+0x6e/0xb0 <4>[ 503.810298] ? exc_invalid_op+0x18/0x80 <4>[ 503.810384] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 503.813187] x64_sys_call+0x131e/0x2650 <4>[ 503.813320] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.813561] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.813567] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.813570] RAX: 0000000000000000 RBX: ffff88823e4c8fc0 RCX: 0000000000000000 <4>[ 503.813573] RDX: 0000000000000000 RSI: 0000000003d041f8 RDI: 0000000000000000 <4>[ 503.813575] RBP: ffffc900017df0d8 R08: 00000000003469f7 R09: 0000000000000001 <4>[ 503.813577] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a09 <4>[ 503.813579] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f7003 <4>[ 503.813582] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.813584] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.813587] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.813589] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.813591] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.813594] Call Trace: <4>[ 503.813596] <TASK> <4>[ 503.813598] ? show_regs+0x6c/0x80 <4>[ 503.813604] ? __warn+0x93/0x1c0 <4>[ 503.813609] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.813615] ? report_bug+0x182/0x1b0 <4>[ 503.813622] ? handle_bug+0x6e/0xb0 <4>[ 503.813628] ? exc_invalid_op+0x18/0x80 <4>[ 503.813651] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.815866] ? __might_fault+0x53/0xb0 <4>[ 503.816641] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.816697] ---[ end trace 0000000000000000 ]--- <4>[ 503.816899] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.816905] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.816909] RAX: 0000000000000000 RBX: ffff88823e4c8fc8 RCX: 0000000000000000 <4>[ 503.816911] RDX: 0000000000000000 RSI: 0000000003d041f9 RDI: 0000000000000000 <4>[ 503.816913] RBP: ffffc900017df0d8 R08: 00000000003469f8 R09: 0000000000000001 <4>[ 503.816916] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a08 <4>[ 503.816918] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f8003 <4>[ 503.816920] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.816923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.816925] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.816928] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.816930] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.816932] Call Trace: <4>[ 503.816934] <TASK> <4>[ 503.816937] ? show_regs+0x6c/0x80 <4>[ 503.816942] ? __warn+0x93/0x1c0 <4>[ 503.816947] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.816953] ? report_bug+0x182/0x1b0 <4>[ 503.816961] ? handle_bug+0x6e/0xb0 <4>[ 503.816967] ? exc_invalid_op+0x18/0x80 <4>[ 503.817013] __iommu_map+0x119/0x2c0 <4>[ 503.818539] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.819988] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.820231] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.820236] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.820240] RAX: 0000000000000000 RBX: ffff88823e4c8fd0 RCX: 0000000000000000 <4>[ 503.820242] RDX: 0000000000000000 RSI: 0000000003d041fa RDI: 0000000000000000 <4>[ 503.820244] RBP: ffffc900017df0d8 R08: 00000000003469f9 R09: 0000000000000001 <4>[ 503.820247] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a07 <4>[ 503.820249] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469f9003 <4>[ 503.820251] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.820254] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.820256] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.820259] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.820261] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.820263] Call Trace: <4>[ 503.820265] <TASK> <4>[ 503.820268] ? show_regs+0x6c/0x80 <4>[ 503.820273] ? __warn+0x93/0x1c0 <4>[ 503.820278] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.820284] ? report_bug+0x182/0x1b0 <4>[ 503.820292] ? handle_bug+0x6e/0xb0 <4>[ 503.820297] ? exc_invalid_op+0x18/0x80 <4>[ 503.820321] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.822755] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 503.823355] </TASK> <4>[ 503.823366] softirqs last enabled at (153652082): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.823572] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.823575] RAX: 0000000000000000 RBX: ffff88823e4c8fd8 RCX: 0000000000000000 <4>[ 503.823577] RDX: 0000000000000000 RSI: 0000000003d041fb RDI: 0000000000000000 <4>[ 503.823580] RBP: ffffc900017df0d8 R08: 00000000003469fa R09: 0000000000000001 <4>[ 503.823582] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a06 <4>[ 503.823584] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469fa003 <4>[ 503.823587] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.823589] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.823592] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.823594] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.823596] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.823599] Call Trace: <4>[ 503.823601] <TASK> <4>[ 503.823603] ? show_regs+0x6c/0x80 <4>[ 503.823609] ? __warn+0x93/0x1c0 <4>[ 503.823614] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.823620] ? report_bug+0x182/0x1b0 <4>[ 503.823627] ? handle_bug+0x6e/0xb0 <4>[ 503.823633] ? exc_invalid_op+0x18/0x80 <4>[ 503.823656] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.825851] ? lock_release+0xd4/0x2b0 <4>[ 503.826646] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.826700] softirqs last disabled at (153656243): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.826910] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.826913] RAX: 0000000000000000 RBX: ffff88823e4c8fe0 RCX: 0000000000000000 <4>[ 503.826916] RDX: 0000000000000000 RSI: 0000000003d041fc RDI: 0000000000000000 <4>[ 503.826918] RBP: ffffc900017df0d8 R08: 00000000003469fb R09: 0000000000000001 <4>[ 503.826920] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a05 <4>[ 503.826922] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469fb003 <4>[ 503.826925] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.826928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.826930] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.826932] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.826934] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.826937] Call Trace: <4>[ 503.826939] <TASK> <4>[ 503.826942] ? show_regs+0x6c/0x80 <4>[ 503.826947] ? __warn+0x93/0x1c0 <4>[ 503.826952] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.826958] ? report_bug+0x182/0x1b0 <4>[ 503.826966] ? handle_bug+0x6e/0xb0 <4>[ 503.826971] ? exc_invalid_op+0x18/0x80 <4>[ 503.827017] __iommu_map+0x119/0x2c0 <4>[ 503.828543] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.829988] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.830230] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.830235] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.830239] RAX: 0000000000000000 RBX: ffff88823e4c8fe8 RCX: 0000000000000000 <4>[ 503.830241] RDX: 0000000000000000 RSI: 0000000003d041fd RDI: 0000000000000000 <4>[ 503.830243] RBP: ffffc900017df0d8 R08: 00000000003469fc R09: 0000000000000001 <4>[ 503.830246] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a04 <4>[ 503.830248] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469fc003 <4>[ 503.830250] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.830253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.830255] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.830258] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.830260] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.830262] Call Trace: <4>[ 503.830264] <TASK> <4>[ 503.830267] ? show_regs+0x6c/0x80 <4>[ 503.830272] ? __warn+0x93/0x1c0 <4>[ 503.830277] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.830283] ? report_bug+0x182/0x1b0 <4>[ 503.830291] ? handle_bug+0x6e/0xb0 <4>[ 503.830296] ? exc_invalid_op+0x18/0x80 <4>[ 503.830320] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.832536] ? __might_fault+0x53/0xb0 <4>[ 503.833309] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.833364] softirqs last disabled at (153664859): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.833567] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.833570] RAX: 0000000000000000 RBX: ffff88823e4c8ff0 RCX: 0000000000000000 <4>[ 503.833573] RDX: 0000000000000000 RSI: 0000000003d041fe RDI: 0000000000000000 <4>[ 503.833575] RBP: ffffc900017df0d8 R08: 00000000003469fd R09: 0000000000000001 <4>[ 503.833577] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a03 <4>[ 503.833579] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469fd003 <4>[ 503.833582] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.833585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.833587] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.833589] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.833592] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.833594] Call Trace: <4>[ 503.833596] <TASK> <4>[ 503.833599] ? show_regs+0x6c/0x80 <4>[ 503.833604] ? __warn+0x93/0x1c0 <4>[ 503.833609] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.833615] ? report_bug+0x182/0x1b0 <4>[ 503.833623] ? handle_bug+0x6e/0xb0 <4>[ 503.833628] ? exc_invalid_op+0x18/0x80 <4>[ 503.833656] ? mark_held_locks+0x46/0x90 <4>[ 503.835208] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.836647] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.836895] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.836900] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.836904] RAX: 0000000000000000 RBX: ffff88823e4c8ff8 RCX: 0000000000000000 <4>[ 503.836906] RDX: 0000000000000000 RSI: 0000000003d041ff RDI: 0000000000000000 <4>[ 503.836909] RBP: ffffc900017df0d8 R08: 00000000003469fe R09: 0000000000000001 <4>[ 503.836911] R10: ffff88823e4c8000 R11: 0000000000000000 R12: 0000000000004a02 <4>[ 503.836913] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469fe003 <4>[ 503.836916] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.836918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.836921] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.836923] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.836925] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.836928] Call Trace: <4>[ 503.836930] <TASK> <4>[ 503.836932] ? show_regs+0x6c/0x80 <4>[ 503.836938] ? __warn+0x93/0x1c0 <4>[ 503.836943] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.836949] ? report_bug+0x182/0x1b0 <4>[ 503.836957] ? handle_bug+0x6e/0xb0 <4>[ 503.836962] ? exc_invalid_op+0x18/0x80 <4>[ 503.836991] ? mark_held_locks+0x46/0x90 <4>[ 503.838526] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.839984] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.840230] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.840238] RDX: 0000000000000000 RSI: 0000000003d04200 RDI: 0000000000000000 <4>[ 503.840241] RBP: ffffc900017df0d8 R08: 00000000003469ff R09: 0000000000000001 <4>[ 503.840243] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004a01 <4>[ 503.840245] R13: 0000000000000000 R14: ffff888103be0388 R15: 00000003469ff003 <4>[ 503.840248] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.840250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.840253] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.840255] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.840259] Call Trace: <4>[ 503.840261] <TASK> <4>[ 503.840264] ? show_regs+0x6c/0x80 <4>[ 503.840270] ? __warn+0x93/0x1c0 <4>[ 503.840275] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.840281] ? report_bug+0x182/0x1b0 <4>[ 503.840288] ? handle_bug+0x6e/0xb0 <4>[ 503.840294] ? exc_invalid_op+0x18/0x80 <4>[ 503.840298] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.840393] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.843289] ? irqentry_exit+0x77/0xb0 <4>[ 503.843327] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.843558] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.843567] RDX: 0000000000000000 RSI: 0000000003d04201 RDI: 0000000000000000 <4>[ 503.843569] RBP: ffffc900017df0d8 R08: 0000000000346a00 R09: 0000000000000001 <4>[ 503.843572] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004a00 <4>[ 503.843574] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a00003 <4>[ 503.843576] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.843579] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.843581] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.843584] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.843588] Call Trace: <4>[ 503.843590] <TASK> <4>[ 503.843593] ? show_regs+0x6c/0x80 <4>[ 503.843599] ? __warn+0x93/0x1c0 <4>[ 503.843604] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.843610] ? report_bug+0x182/0x1b0 <4>[ 503.843617] ? handle_bug+0x6e/0xb0 <4>[ 503.843623] ? exc_invalid_op+0x18/0x80 <4>[ 503.843627] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.843933] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.846620] ? irqentry_exit+0x77/0xb0 <4>[ 503.846657] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.846894] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.846903] RDX: 0000000000000000 RSI: 0000000003d04202 RDI: 0000000000000000 <4>[ 503.846905] RBP: ffffc900017df0d8 R08: 0000000000346a01 R09: 0000000000000001 <4>[ 503.846907] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ff <4>[ 503.846909] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a01003 <4>[ 503.846912] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.846914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.846917] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.846919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.846924] Call Trace: <4>[ 503.846925] <TASK> <4>[ 503.846928] ? show_regs+0x6c/0x80 <4>[ 503.846934] ? __warn+0x93/0x1c0 <4>[ 503.846939] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.846944] ? report_bug+0x182/0x1b0 <4>[ 503.846952] ? handle_bug+0x6e/0xb0 <4>[ 503.846958] ? exc_invalid_op+0x18/0x80 <4>[ 503.846962] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.847263] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.849954] ? irqentry_exit+0x77/0xb0 <4>[ 503.850011] irq event stamp: 153687393 <4>[ 503.850183] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 503.850230] RAX: 0000000000000000 RBX: ffff88823e4c9018 RCX: 0000000000000000 <4>[ 503.850233] RDX: 0000000000000000 RSI: 0000000003d04203 RDI: 0000000000000000 <4>[ 503.850235] RBP: ffffc900017df0d8 R08: 0000000000346a02 R09: 0000000000000001 <4>[ 503.850237] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049fe <4>[ 503.850239] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a02003 <4>[ 503.850242] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.850245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.850247] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.850249] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.850254] Call Trace: <4>[ 503.850256] <TASK> <4>[ 503.850258] ? show_regs+0x6c/0x80 <4>[ 503.850264] ? __warn+0x93/0x1c0 <4>[ 503.850269] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.850275] ? report_bug+0x182/0x1b0 <4>[ 503.850282] ? handle_bug+0x6e/0xb0 <4>[ 503.850311] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.852519] ? find_held_lock+0x31/0x90 <4>[ 503.853294] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.853351] ---[ end trace 0000000000000000 ]--- <4>[ 503.853546] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.853551] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.853555] RAX: 0000000000000000 RBX: ffff88823e4c9020 RCX: 0000000000000000 <4>[ 503.853557] RDX: 0000000000000000 RSI: 0000000003d04204 RDI: 0000000000000000 <4>[ 503.853559] RBP: ffffc900017df0d8 R08: 0000000000346a03 R09: 0000000000000001 <4>[ 503.853561] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049fd <4>[ 503.853563] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a03003 <4>[ 503.853566] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.853568] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.853571] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.853573] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.853575] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.853578] Call Trace: <4>[ 503.853580] <TASK> <4>[ 503.853582] ? show_regs+0x6c/0x80 <4>[ 503.853588] ? __warn+0x93/0x1c0 <4>[ 503.853593] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.853599] ? report_bug+0x182/0x1b0 <4>[ 503.853606] ? handle_bug+0x6e/0xb0 <4>[ 503.853611] ? exc_invalid_op+0x18/0x80 <4>[ 503.853640] ? mark_held_locks+0x46/0x90 <4>[ 503.855181] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.856643] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.856891] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.856897] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.856901] RAX: 0000000000000000 RBX: ffff88823e4c9028 RCX: 0000000000000000 <4>[ 503.856903] RDX: 0000000000000000 RSI: 0000000003d04205 RDI: 0000000000000000 <4>[ 503.856905] RBP: ffffc900017df0d8 R08: 0000000000346a04 R09: 0000000000000001 <4>[ 503.856908] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049fc <4>[ 503.856910] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a04003 <4>[ 503.856912] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.856915] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.856917] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.856920] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.856922] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.856924] Call Trace: <4>[ 503.856926] <TASK> <4>[ 503.856929] ? show_regs+0x6c/0x80 <4>[ 503.856934] ? __warn+0x93/0x1c0 <4>[ 503.856939] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.856945] ? report_bug+0x182/0x1b0 <4>[ 503.856953] ? handle_bug+0x6e/0xb0 <4>[ 503.856958] ? exc_invalid_op+0x18/0x80 <4>[ 503.856987] ? mark_held_locks+0x46/0x90 <4>[ 503.858729] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.859980] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.860223] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.860228] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.860232] RAX: 0000000000000000 RBX: ffff88823e4c9030 RCX: 0000000000000000 <4>[ 503.860234] RDX: 0000000000000000 RSI: 0000000003d04206 RDI: 0000000000000000 <4>[ 503.860237] RBP: ffffc900017df0d8 R08: 0000000000346a05 R09: 0000000000000001 <4>[ 503.860239] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049fb <4>[ 503.860241] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a05003 <4>[ 503.860244] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.860246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.860249] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.860251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.860253] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.860255] Call Trace: <4>[ 503.860257] <TASK> <4>[ 503.860260] ? show_regs+0x6c/0x80 <4>[ 503.860265] ? __warn+0x93/0x1c0 <4>[ 503.860270] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.860276] ? report_bug+0x182/0x1b0 <4>[ 503.860284] ? handle_bug+0x6e/0xb0 <4>[ 503.860289] ? exc_invalid_op+0x18/0x80 <4>[ 503.860313] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.862939] drm_ioctl_kernel+0xb2/0x120 <4>[ 503.863309] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.863551] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.863556] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.863560] RAX: 0000000000000000 RBX: ffff88823e4c9038 RCX: 0000000000000000 <4>[ 503.863562] RDX: 0000000000000000 RSI: 0000000003d04207 RDI: 0000000000000000 <4>[ 503.863565] RBP: ffffc900017df0d8 R08: 0000000000346a06 R09: 0000000000000001 <4>[ 503.863567] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049fa <4>[ 503.863569] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a06003 <4>[ 503.863572] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.863574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.863577] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.863579] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.863581] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.863584] Call Trace: <4>[ 503.863586] <TASK> <4>[ 503.863588] ? show_regs+0x6c/0x80 <4>[ 503.863594] ? __warn+0x93/0x1c0 <4>[ 503.863599] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.863605] ? report_bug+0x182/0x1b0 <4>[ 503.863612] ? handle_bug+0x6e/0xb0 <4>[ 503.863618] ? exc_invalid_op+0x18/0x80 <4>[ 503.863641] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.866488] ? vms_complete_munmap_vmas+0x149/0x220 <4>[ 503.866646] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 503.866881] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.866894] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.866898] RAX: 0000000000000000 RBX: ffff88823e4c9040 RCX: 0000000000000000 <4>[ 503.866900] RDX: 0000000000000000 RSI: 0000000003d04208 RDI: 0000000000000000 <4>[ 503.866902] RBP: ffffc900017df0d8 R08: 0000000000346a07 R09: 0000000000000001 <4>[ 503.866904] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f9 <4>[ 503.866907] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a07003 <4>[ 503.866909] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.866912] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.866914] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.866917] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.866919] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.866921] Call Trace: <4>[ 503.866923] <TASK> <4>[ 503.866926] ? show_regs+0x6c/0x80 <4>[ 503.866931] ? __warn+0x93/0x1c0 <4>[ 503.866936] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.866942] ? report_bug+0x182/0x1b0 <4>[ 503.866950] ? handle_bug+0x6e/0xb0 <4>[ 503.866955] ? exc_invalid_op+0x18/0x80 <4>[ 503.866984] ? mark_held_locks+0x46/0x90 <4>[ 503.868528] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.869974] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.870216] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.870222] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.870225] RAX: 0000000000000000 RBX: ffff88823e4c9048 RCX: 0000000000000000 <4>[ 503.870228] RDX: 0000000000000000 RSI: 0000000003d04209 RDI: 0000000000000000 <4>[ 503.870230] RBP: ffffc900017df0d8 R08: 0000000000346a08 R09: 0000000000000001 <4>[ 503.870232] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f8 <4>[ 503.870234] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a08003 <4>[ 503.870237] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.870240] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.870242] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.870244] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.870247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.870249] Call Trace: <4>[ 503.870251] <TASK> <4>[ 503.870254] ? show_regs+0x6c/0x80 <4>[ 503.870259] ? __warn+0x93/0x1c0 <4>[ 503.870264] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.870270] ? report_bug+0x182/0x1b0 <4>[ 503.870278] ? handle_bug+0x6e/0xb0 <4>[ 503.870283] ? exc_invalid_op+0x18/0x80 <4>[ 503.870342] iommu_map_sg+0xbf/0x210 <4>[ 503.872525] ? __might_fault+0x53/0xb0 <4>[ 503.873299] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.873353] softirqs last disabled at (153715981): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.873557] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.873560] RAX: 0000000000000000 RBX: ffff88823e4c9050 RCX: 0000000000000000 <4>[ 503.873563] RDX: 0000000000000000 RSI: 0000000003d0420a RDI: 0000000000000000 <4>[ 503.873565] RBP: ffffc900017df0d8 R08: 0000000000346a09 R09: 0000000000000001 <4>[ 503.873567] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f7 <4>[ 503.873570] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a09003 <4>[ 503.873572] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.873575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.873577] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.873580] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.873582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.873584] Call Trace: <4>[ 503.873586] <TASK> <4>[ 503.873589] ? show_regs+0x6c/0x80 <4>[ 503.873594] ? __warn+0x93/0x1c0 <4>[ 503.873599] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.873605] ? report_bug+0x182/0x1b0 <4>[ 503.873613] ? handle_bug+0x6e/0xb0 <4>[ 503.873618] ? exc_invalid_op+0x18/0x80 <4>[ 503.873678] iommu_map_sg+0xbf/0x210 <4>[ 503.875867] ? __might_fault+0x53/0xb0 <4>[ 503.876640] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.876697] ---[ end trace 0000000000000000 ]--- <4>[ 503.876902] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.876907] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.876911] RAX: 0000000000000000 RBX: ffff88823e4c9058 RCX: 0000000000000000 <4>[ 503.876913] RDX: 0000000000000000 RSI: 0000000003d0420b RDI: 0000000000000000 <4>[ 503.876916] RBP: ffffc900017df0d8 R08: 0000000000346a0a R09: 0000000000000001 <4>[ 503.876918] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f6 <4>[ 503.876920] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a0a003 <4>[ 503.876923] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.876925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.876928] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.876930] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.876932] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.876935] Call Trace: <4>[ 503.876937] <TASK> <4>[ 503.876939] ? show_regs+0x6c/0x80 <4>[ 503.876945] ? __warn+0x93/0x1c0 <4>[ 503.876951] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.876957] ? report_bug+0x182/0x1b0 <4>[ 503.876965] ? handle_bug+0x6e/0xb0 <4>[ 503.876970] ? exc_invalid_op+0x18/0x80 <4>[ 503.876999] ? mark_held_locks+0x46/0x90 <4>[ 503.878748] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.880001] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.880246] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.880251] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.880255] RAX: 0000000000000000 RBX: ffff88823e4c9060 RCX: 0000000000000000 <4>[ 503.880257] RDX: 0000000000000000 RSI: 0000000003d0420c RDI: 0000000000000000 <4>[ 503.880259] RBP: ffffc900017df0d8 R08: 0000000000346a0b R09: 0000000000000001 <4>[ 503.880261] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f5 <4>[ 503.880264] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a0b003 <4>[ 503.880266] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.880269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.880271] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.880274] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.880276] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.880278] Call Trace: <4>[ 503.880280] <TASK> <4>[ 503.880283] ? show_regs+0x6c/0x80 <4>[ 503.880288] ? __warn+0x93/0x1c0 <4>[ 503.880293] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.880299] ? report_bug+0x182/0x1b0 <4>[ 503.880307] ? handle_bug+0x6e/0xb0 <4>[ 503.880312] ? exc_invalid_op+0x18/0x80 <4>[ 503.880336] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.882550] ? __might_fault+0x53/0xb0 <4>[ 503.883322] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.883379] ---[ end trace 0000000000000000 ]--- <4>[ 503.883573] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.883578] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.883582] RAX: 0000000000000000 RBX: ffff88823e4c9068 RCX: 0000000000000000 <4>[ 503.883584] RDX: 0000000000000000 RSI: 0000000003d0420d RDI: 0000000000000000 <4>[ 503.883586] RBP: ffffc900017df0d8 R08: 0000000000346a0c R09: 0000000000000001 <4>[ 503.883589] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f4 <4>[ 503.883591] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a0c003 <4>[ 503.883593] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.883596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.883598] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.883601] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.883603] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.883605] Call Trace: <4>[ 503.883607] <TASK> <4>[ 503.883610] ? show_regs+0x6c/0x80 <4>[ 503.883615] ? __warn+0x93/0x1c0 <4>[ 503.883621] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.883627] ? report_bug+0x182/0x1b0 <4>[ 503.883634] ? handle_bug+0x6e/0xb0 <4>[ 503.883640] ? exc_invalid_op+0x18/0x80 <4>[ 503.883685] __iommu_map+0x119/0x2c0 <4>[ 503.885219] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.886661] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.886911] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.886916] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.886920] RAX: 0000000000000000 RBX: ffff88823e4c9070 RCX: 0000000000000000 <4>[ 503.886922] RDX: 0000000000000000 RSI: 0000000003d0420e RDI: 0000000000000000 <4>[ 503.886924] RBP: ffffc900017df0d8 R08: 0000000000346a0d R09: 0000000000000001 <4>[ 503.886927] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f3 <4>[ 503.886929] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a0d003 <4>[ 503.886931] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.886934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.886936] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.886939] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.886941] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.886943] Call Trace: <4>[ 503.886946] <TASK> <4>[ 503.886948] ? show_regs+0x6c/0x80 <4>[ 503.886954] ? __warn+0x93/0x1c0 <4>[ 503.886959] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.886965] ? report_bug+0x182/0x1b0 <4>[ 503.886973] ? handle_bug+0x6e/0xb0 <4>[ 503.886978] ? exc_invalid_op+0x18/0x80 <4>[ 503.887002] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.889217] ? __might_fault+0x53/0xb0 <4>[ 503.889997] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.890056] ---[ end trace 0000000000000000 ]--- <4>[ 503.890252] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.890258] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.890261] RAX: 0000000000000000 RBX: ffff88823e4c9078 RCX: 0000000000000000 <4>[ 503.890264] RDX: 0000000000000000 RSI: 0000000003d0420f RDI: 0000000000000000 <4>[ 503.890266] RBP: ffffc900017df0d8 R08: 0000000000346a0e R09: 0000000000000001 <4>[ 503.890268] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f2 <4>[ 503.890270] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a0e003 <4>[ 503.890273] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.890275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.890278] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.890280] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.890282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.890285] Call Trace: <4>[ 503.890287] <TASK> <4>[ 503.890290] ? show_regs+0x6c/0x80 <4>[ 503.890295] ? __warn+0x93/0x1c0 <4>[ 503.890300] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.890306] ? report_bug+0x182/0x1b0 <4>[ 503.890314] ? handle_bug+0x6e/0xb0 <4>[ 503.890319] ? exc_invalid_op+0x18/0x80 <4>[ 503.890365] __iommu_map+0x119/0x2c0 <4>[ 503.891882] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.893341] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.893584] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.893589] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.893593] RAX: 0000000000000000 RBX: ffff88823e4c9080 RCX: 0000000000000000 <4>[ 503.893595] RDX: 0000000000000000 RSI: 0000000003d04210 RDI: 0000000000000000 <4>[ 503.893597] RBP: ffffc900017df0d8 R08: 0000000000346a0f R09: 0000000000000001 <4>[ 503.893600] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f1 <4>[ 503.893602] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a0f003 <4>[ 503.893604] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.893607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.893610] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.893612] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.893614] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.893616] Call Trace: <4>[ 503.893618] <TASK> <4>[ 503.893621] ? show_regs+0x6c/0x80 <4>[ 503.893627] ? __warn+0x93/0x1c0 <4>[ 503.893632] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.893638] ? report_bug+0x182/0x1b0 <4>[ 503.893645] ? handle_bug+0x6e/0xb0 <4>[ 503.893651] ? exc_invalid_op+0x18/0x80 <4>[ 503.893679] ? mark_held_locks+0x46/0x90 <4>[ 503.895228] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.896668] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.896916] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.896921] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.896925] RAX: 0000000000000000 RBX: ffff88823e4c9088 RCX: 0000000000000000 <4>[ 503.896927] RDX: 0000000000000000 RSI: 0000000003d04211 RDI: 0000000000000000 <4>[ 503.896929] RBP: ffffc900017df0d8 R08: 0000000000346a10 R09: 0000000000000001 <4>[ 503.896932] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049f0 <4>[ 503.896934] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a10003 <4>[ 503.896936] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.896939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.896942] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.896944] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.896946] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.896949] Call Trace: <4>[ 503.896951] <TASK> <4>[ 503.896954] ? show_regs+0x6c/0x80 <4>[ 503.896959] ? __warn+0x93/0x1c0 <4>[ 503.896964] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.896970] ? report_bug+0x182/0x1b0 <4>[ 503.896978] ? handle_bug+0x6e/0xb0 <4>[ 503.896983] ? exc_invalid_op+0x18/0x80 <4>[ 503.897007] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.898751] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.900004] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.900247] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.900253] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.900256] RAX: 0000000000000000 RBX: ffff88823e4c9090 RCX: 0000000000000000 <4>[ 503.900259] RDX: 0000000000000000 RSI: 0000000003d04212 RDI: 0000000000000000 <4>[ 503.900261] RBP: ffffc900017df0d8 R08: 0000000000346a11 R09: 0000000000000001 <4>[ 503.900263] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ef <4>[ 503.900265] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a11003 <4>[ 503.900268] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.900271] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.900273] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.900275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.900278] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.900280] Call Trace: <4>[ 503.900282] <TASK> <4>[ 503.900285] ? show_regs+0x6c/0x80 <4>[ 503.900290] ? __warn+0x93/0x1c0 <4>[ 503.900295] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.900301] ? report_bug+0x182/0x1b0 <4>[ 503.900309] ? handle_bug+0x6e/0xb0 <4>[ 503.900314] ? exc_invalid_op+0x18/0x80 <4>[ 503.900337] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.903205] x64_sys_call+0x131e/0x2650 <4>[ 503.903338] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.903580] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.903586] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.903589] RAX: 0000000000000000 RBX: ffff88823e4c9098 RCX: 0000000000000000 <4>[ 503.903592] RDX: 0000000000000000 RSI: 0000000003d04213 RDI: 0000000000000000 <4>[ 503.903594] RBP: ffffc900017df0d8 R08: 0000000000346a12 R09: 0000000000000001 <4>[ 503.903596] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ee <4>[ 503.903598] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a12003 <4>[ 503.903601] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.903604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.903606] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.903608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.903611] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.903613] Call Trace: <4>[ 503.903615] <TASK> <4>[ 503.903618] ? show_regs+0x6c/0x80 <4>[ 503.903623] ? __warn+0x93/0x1c0 <4>[ 503.903628] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.903634] ? report_bug+0x182/0x1b0 <4>[ 503.903642] ? handle_bug+0x6e/0xb0 <4>[ 503.903647] ? exc_invalid_op+0x18/0x80 <4>[ 503.903670] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.905878] ? find_held_lock+0x31/0x90 <4>[ 503.906660] RIP: 0033:0x7ca986724ded <4>[ 503.906698] irq event stamp: 153759795 <4>[ 503.906870] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 503.906924] RAX: 0000000000000000 RBX: ffff88823e4c90a0 RCX: 0000000000000000 <4>[ 503.906926] RDX: 0000000000000000 RSI: 0000000003d04214 RDI: 0000000000000000 <4>[ 503.906928] RBP: ffffc900017df0d8 R08: 0000000000346a13 R09: 0000000000000001 <4>[ 503.906930] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ed <4>[ 503.906933] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a13003 <4>[ 503.906935] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.906938] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.906940] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.906943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.906947] Call Trace: <4>[ 503.906949] <TASK> <4>[ 503.906952] ? show_regs+0x6c/0x80 <4>[ 503.906958] ? __warn+0x93/0x1c0 <4>[ 503.906963] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.906969] ? report_bug+0x182/0x1b0 <4>[ 503.906977] ? handle_bug+0x6e/0xb0 <4>[ 503.907006] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.909624] drm_ioctl_kernel+0xb2/0x120 <4>[ 503.909999] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.910241] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.910247] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.910251] RAX: 0000000000000000 RBX: ffff88823e4c90a8 RCX: 0000000000000000 <4>[ 503.910253] RDX: 0000000000000000 RSI: 0000000003d04215 RDI: 0000000000000000 <4>[ 503.910255] RBP: ffffc900017df0d8 R08: 0000000000346a14 R09: 0000000000000001 <4>[ 503.910257] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ec <4>[ 503.910260] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a14003 <4>[ 503.910262] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.910265] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.910267] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.910270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.910272] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.910274] Call Trace: <4>[ 503.910276] <TASK> <4>[ 503.910279] ? show_regs+0x6c/0x80 <4>[ 503.910284] ? __warn+0x93/0x1c0 <4>[ 503.910289] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.910295] ? report_bug+0x182/0x1b0 <4>[ 503.910303] ? handle_bug+0x6e/0xb0 <4>[ 503.910308] ? exc_invalid_op+0x18/0x80 <4>[ 503.910337] ? mark_held_locks+0x46/0x90 <4>[ 503.911868] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.913325] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.913567] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.913572] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.913576] RAX: 0000000000000000 RBX: ffff88823e4c90b0 RCX: 0000000000000000 <4>[ 503.913578] RDX: 0000000000000000 RSI: 0000000003d04216 RDI: 0000000000000000 <4>[ 503.913581] RBP: ffffc900017df0d8 R08: 0000000000346a15 R09: 0000000000000001 <4>[ 503.913583] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049eb <4>[ 503.913585] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a15003 <4>[ 503.913587] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.913590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.913593] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.913595] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.913597] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.913599] Call Trace: <4>[ 503.913601] <TASK> <4>[ 503.913604] ? show_regs+0x6c/0x80 <4>[ 503.913609] ? __warn+0x93/0x1c0 <4>[ 503.913614] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.913620] ? report_bug+0x182/0x1b0 <4>[ 503.913628] ? handle_bug+0x6e/0xb0 <4>[ 503.913633] ? exc_invalid_op+0x18/0x80 <4>[ 503.913657] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.916088] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 503.916681] </TASK> <4>[ 503.916692] softirqs last enabled at (153770308): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.916905] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.916908] RAX: 0000000000000000 RBX: ffff88823e4c90b8 RCX: 0000000000000000 <4>[ 503.916911] RDX: 0000000000000000 RSI: 0000000003d04217 RDI: 0000000000000000 <4>[ 503.916913] RBP: ffffc900017df0d8 R08: 0000000000346a16 R09: 0000000000000001 <4>[ 503.916915] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ea <4>[ 503.916917] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a16003 <4>[ 503.916920] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.916922] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.916925] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.916927] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.916929] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.916932] Call Trace: <4>[ 503.916934] <TASK> <4>[ 503.916936] ? show_regs+0x6c/0x80 <4>[ 503.916942] ? __warn+0x93/0x1c0 <4>[ 503.916947] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.916953] ? report_bug+0x182/0x1b0 <4>[ 503.916961] ? handle_bug+0x6e/0xb0 <4>[ 503.916966] ? exc_invalid_op+0x18/0x80 <4>[ 503.916990] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.919416] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 503.920015] </TASK> <4>[ 503.920027] softirqs last enabled at (153774778): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.920233] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.920237] RAX: 0000000000000000 RBX: ffff88823e4c90c0 RCX: 0000000000000000 <4>[ 503.920239] RDX: 0000000000000000 RSI: 0000000003d04218 RDI: 0000000000000000 <4>[ 503.920241] RBP: ffffc900017df0d8 R08: 0000000000346a17 R09: 0000000000000001 <4>[ 503.920244] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e9 <4>[ 503.920246] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a17003 <4>[ 503.920248] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.920251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.920253] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.920256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.920258] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.920260] Call Trace: <4>[ 503.920262] <TASK> <4>[ 503.920265] ? show_regs+0x6c/0x80 <4>[ 503.920270] ? __warn+0x93/0x1c0 <4>[ 503.920275] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.920281] ? report_bug+0x182/0x1b0 <4>[ 503.920289] ? handle_bug+0x6e/0xb0 <4>[ 503.920294] ? exc_invalid_op+0x18/0x80 <4>[ 503.920339] __iommu_map+0x119/0x2c0 <4>[ 503.921856] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.923316] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.923557] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.923562] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.923566] RAX: 0000000000000000 RBX: ffff88823e4c90c8 RCX: 0000000000000000 <4>[ 503.923568] RDX: 0000000000000000 RSI: 0000000003d04219 RDI: 0000000000000000 <4>[ 503.923571] RBP: ffffc900017df0d8 R08: 0000000000346a18 R09: 0000000000000001 <4>[ 503.923573] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e8 <4>[ 503.923575] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a18003 <4>[ 503.923578] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.923580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.923583] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.923585] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.923587] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.923590] Call Trace: <4>[ 503.923591] <TASK> <4>[ 503.923594] ? show_regs+0x6c/0x80 <4>[ 503.923600] ? __warn+0x93/0x1c0 <4>[ 503.923605] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.923611] ? report_bug+0x182/0x1b0 <4>[ 503.923618] ? handle_bug+0x6e/0xb0 <4>[ 503.923624] ? exc_invalid_op+0x18/0x80 <4>[ 503.923647] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.925840] ? lock_release+0xd4/0x2b0 <4>[ 503.926633] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 503.926687] softirqs last disabled at (153784077): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.926895] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.926899] RAX: 0000000000000000 RBX: ffff88823e4c90d0 RCX: 0000000000000000 <4>[ 503.926901] RDX: 0000000000000000 RSI: 0000000003d0421a RDI: 0000000000000000 <4>[ 503.926903] RBP: ffffc900017df0d8 R08: 0000000000346a19 R09: 0000000000000001 <4>[ 503.926906] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e7 <4>[ 503.926908] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a19003 <4>[ 503.926910] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.926913] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.926915] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.926918] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.926920] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.926922] Call Trace: <4>[ 503.926924] <TASK> <4>[ 503.926927] ? show_regs+0x6c/0x80 <4>[ 503.926932] ? __warn+0x93/0x1c0 <4>[ 503.926938] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.926944] ? report_bug+0x182/0x1b0 <4>[ 503.926952] ? handle_bug+0x6e/0xb0 <4>[ 503.926957] ? exc_invalid_op+0x18/0x80 <4>[ 503.926986] ? mark_held_locks+0x46/0x90 <4>[ 503.928729] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.929990] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.930232] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.930238] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.930241] RAX: 0000000000000000 RBX: ffff88823e4c90d8 RCX: 0000000000000000 <4>[ 503.930243] RDX: 0000000000000000 RSI: 0000000003d0421b RDI: 0000000000000000 <4>[ 503.930246] RBP: ffffc900017df0d8 R08: 0000000000346a1a R09: 0000000000000001 <4>[ 503.930248] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e6 <4>[ 503.930250] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a1a003 <4>[ 503.930253] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.930255] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.930258] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.930260] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.930262] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.930265] Call Trace: <4>[ 503.930267] <TASK> <4>[ 503.930269] ? show_regs+0x6c/0x80 <4>[ 503.930275] ? __warn+0x93/0x1c0 <4>[ 503.930280] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.930286] ? report_bug+0x182/0x1b0 <4>[ 503.930293] ? handle_bug+0x6e/0xb0 <4>[ 503.930299] ? exc_invalid_op+0x18/0x80 <4>[ 503.930344] __iommu_map+0x119/0x2c0 <4>[ 503.931871] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.933318] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.933560] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.933565] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.933569] RAX: 0000000000000000 RBX: ffff88823e4c90e0 RCX: 0000000000000000 <4>[ 503.933571] RDX: 0000000000000000 RSI: 0000000003d0421c RDI: 0000000000000000 <4>[ 503.933574] RBP: ffffc900017df0d8 R08: 0000000000346a1b R09: 0000000000000001 <4>[ 503.933576] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e5 <4>[ 503.933578] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a1b003 <4>[ 503.933581] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.933583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.933586] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.933588] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.933590] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.933593] Call Trace: <4>[ 503.933595] <TASK> <4>[ 503.933597] ? show_regs+0x6c/0x80 <4>[ 503.933603] ? __warn+0x93/0x1c0 <4>[ 503.933608] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.933614] ? report_bug+0x182/0x1b0 <4>[ 503.933621] ? handle_bug+0x6e/0xb0 <4>[ 503.933627] ? exc_invalid_op+0x18/0x80 <4>[ 503.933650] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.935208] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.936651] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.936900] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.936905] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.936909] RAX: 0000000000000000 RBX: ffff88823e4c90e8 RCX: 0000000000000000 <4>[ 503.936911] RDX: 0000000000000000 RSI: 0000000003d0421d RDI: 0000000000000000 <4>[ 503.936913] RBP: ffffc900017df0d8 R08: 0000000000346a1c R09: 0000000000000001 <4>[ 503.936916] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e4 <4>[ 503.936918] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a1c003 <4>[ 503.936920] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.936923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.936925] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.936928] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.936930] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.936932] Call Trace: <4>[ 503.936934] <TASK> <4>[ 503.936937] ? show_regs+0x6c/0x80 <4>[ 503.936942] ? __warn+0x93/0x1c0 <4>[ 503.936948] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.936953] ? report_bug+0x182/0x1b0 <4>[ 503.936961] ? handle_bug+0x6e/0xb0 <4>[ 503.936967] ? exc_invalid_op+0x18/0x80 <4>[ 503.936991] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.939203] ? find_held_lock+0x31/0x90 <4>[ 503.939986] RIP: 0033:0x7ca986724ded <4>[ 503.940023] irq event stamp: 153802377 <4>[ 503.940225] CPU: 4 UID: 0 PID: 2202 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16237-g6f2e5afc45e3+ #1 <4>[ 503.940239] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.940243] RAX: 0000000000000000 RBX: ffff88823e4c90f0 RCX: 0000000000000000 <4>[ 503.940245] RDX: 0000000000000000 RSI: 0000000003d0421e RDI: 0000000000000000 <4>[ 503.940247] RBP: ffffc900017df0d8 R08: 0000000000346a1d R09: 0000000000000001 <4>[ 503.940250] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e3 <4>[ 503.940252] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a1d003 <4>[ 503.940254] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.940257] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.940259] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.940262] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.940266] Call Trace: <4>[ 503.940268] <TASK> <4>[ 503.940271] ? show_regs+0x6c/0x80 <4>[ 503.940277] ? __warn+0x93/0x1c0 <4>[ 503.940282] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.940288] ? report_bug+0x182/0x1b0 <4>[ 503.940295] ? handle_bug+0x6e/0xb0 <4>[ 503.940301] ? exc_invalid_op+0x18/0x80 <4>[ 503.940305] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.940604] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 503.943294] ? irqentry_exit+0x77/0xb0 <4>[ 503.943331] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.943562] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.943571] RDX: 0000000000000000 RSI: 0000000003d0421f RDI: 0000000000000000 <4>[ 503.943573] RBP: ffffc900017df0d8 R08: 0000000000346a1e R09: 0000000000000001 <4>[ 503.943575] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e2 <4>[ 503.943577] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a1e003 <4>[ 503.943580] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.943582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.943585] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.943587] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.943592] Call Trace: <4>[ 503.943593] <TASK> <4>[ 503.943596] ? show_regs+0x6c/0x80 <4>[ 503.943602] ? __warn+0x93/0x1c0 <4>[ 503.943607] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.943613] ? report_bug+0x182/0x1b0 <4>[ 503.943620] ? handle_bug+0x6e/0xb0 <4>[ 503.943626] ? exc_invalid_op+0x18/0x80 <4>[ 503.943630] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.943724] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 503.946618] ? irqentry_exit+0x77/0xb0 <4>[ 503.946656] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 503.946893] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 503.946901] RDX: 0000000000000000 RSI: 0000000003d04220 RDI: 0000000000000000 <4>[ 503.946904] RBP: ffffc900017df0d8 R08: 0000000000346a1f R09: 0000000000000001 <4>[ 503.946906] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e1 <4>[ 503.946908] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a1f003 <4>[ 503.946911] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.946913] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.946916] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.946918] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.946923] Call Trace: <4>[ 503.946924] <TASK> <4>[ 503.946927] ? show_regs+0x6c/0x80 <4>[ 503.946933] ? __warn+0x93/0x1c0 <4>[ 503.946938] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.946944] ? report_bug+0x182/0x1b0 <4>[ 503.946952] ? handle_bug+0x6e/0xb0 <4>[ 503.946957] ? exc_invalid_op+0x18/0x80 <4>[ 503.946962] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 503.947469] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 503.949965] ? clear_bhb_loop+0x15/0x70 <4>[ 503.950017] irq event stamp: 153815157 <4>[ 503.950190] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 503.950237] RAX: 0000000000000000 RBX: ffff88823e4c9108 RCX: 0000000000000000 <4>[ 503.950239] RDX: 0000000000000000 RSI: 0000000003d04221 RDI: 0000000000000000 <4>[ 503.950242] RBP: ffffc900017df0d8 R08: 0000000000346a20 R09: 0000000000000001 <4>[ 503.950244] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049e0 <4>[ 503.950246] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a20003 <4>[ 503.950249] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.950251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.950254] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.950256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.950261] Call Trace: <4>[ 503.950262] <TASK> <4>[ 503.950265] ? show_regs+0x6c/0x80 <4>[ 503.950271] ? __warn+0x93/0x1c0 <4>[ 503.950275] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.950281] ? report_bug+0x182/0x1b0 <4>[ 503.950289] ? handle_bug+0x6e/0xb0 <4>[ 503.950318] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.953182] x64_sys_call+0x131e/0x2650 <4>[ 503.953314] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.953557] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.953562] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.953566] RAX: 0000000000000000 RBX: ffff88823e4c9110 RCX: 0000000000000000 <4>[ 503.953568] RDX: 0000000000000000 RSI: 0000000003d04222 RDI: 0000000000000000 <4>[ 503.953570] RBP: ffffc900017df0d8 R08: 0000000000346a21 R09: 0000000000000001 <4>[ 503.953573] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049df <4>[ 503.953575] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a21003 <4>[ 503.953577] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.953580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.953582] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.953585] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.953587] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.953589] Call Trace: <4>[ 503.953591] <TASK> <4>[ 503.953594] ? show_regs+0x6c/0x80 <4>[ 503.953599] ? __warn+0x93/0x1c0 <4>[ 503.953604] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.953610] ? report_bug+0x182/0x1b0 <4>[ 503.953618] ? handle_bug+0x6e/0xb0 <4>[ 503.953623] ? exc_invalid_op+0x18/0x80 <4>[ 503.953647] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.955400] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.956646] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.956894] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.956900] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.956904] RAX: 0000000000000000 RBX: ffff88823e4c9118 RCX: 0000000000000000 <4>[ 503.956906] RDX: 0000000000000000 RSI: 0000000003d04223 RDI: 0000000000000000 <4>[ 503.956908] RBP: ffffc900017df0d8 R08: 0000000000346a22 R09: 0000000000000001 <4>[ 503.956910] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049de <4>[ 503.956913] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a22003 <4>[ 503.956915] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.956918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.956920] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.956923] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.956925] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.956927] Call Trace: <4>[ 503.956929] <TASK> <4>[ 503.956932] ? show_regs+0x6c/0x80 <4>[ 503.956937] ? __warn+0x93/0x1c0 <4>[ 503.956942] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.956948] ? report_bug+0x182/0x1b0 <4>[ 503.956956] ? handle_bug+0x6e/0xb0 <4>[ 503.956961] ? exc_invalid_op+0x18/0x80 <4>[ 503.956985] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.959201] ? __might_fault+0x53/0xb0 <4>[ 503.959979] RIP: 0033:0x7ca986724ded <4>[ 503.960017] irq event stamp: 153827939 <4>[ 503.960189] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 503.960236] RAX: 0000000000000000 RBX: ffff88823e4c9120 RCX: 0000000000000000 <4>[ 503.960238] RDX: 0000000000000000 RSI: 0000000003d04224 RDI: 0000000000000000 <4>[ 503.960240] RBP: ffffc900017df0d8 R08: 0000000000346a23 R09: 0000000000000001 <4>[ 503.960243] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049dd <4>[ 503.960245] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a23003 <4>[ 503.960247] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.960250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.960252] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.960255] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.960259] Call Trace: <4>[ 503.960261] <TASK> <4>[ 503.960264] ? show_regs+0x6c/0x80 <4>[ 503.960269] ? __warn+0x93/0x1c0 <4>[ 503.960274] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.960280] ? report_bug+0x182/0x1b0 <4>[ 503.960288] ? handle_bug+0x6e/0xb0 <4>[ 503.960317] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.963186] x64_sys_call+0x131e/0x2650 <4>[ 503.963318] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.963559] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.963565] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.963569] RAX: 0000000000000000 RBX: ffff88823e4c9128 RCX: 0000000000000000 <4>[ 503.963571] RDX: 0000000000000000 RSI: 0000000003d04225 RDI: 0000000000000000 <4>[ 503.963573] RBP: ffffc900017df0d8 R08: 0000000000346a24 R09: 0000000000000001 <4>[ 503.963576] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049dc <4>[ 503.963578] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a24003 <4>[ 503.963580] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.963583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.963585] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.963588] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.963590] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.963592] Call Trace: <4>[ 503.963594] <TASK> <4>[ 503.963597] ? show_regs+0x6c/0x80 <4>[ 503.963602] ? __warn+0x93/0x1c0 <4>[ 503.963607] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.963613] ? report_bug+0x182/0x1b0 <4>[ 503.963621] ? handle_bug+0x6e/0xb0 <4>[ 503.963626] ? exc_invalid_op+0x18/0x80 <4>[ 503.963650] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.965208] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.966650] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.966898] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.966904] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.966908] RAX: 0000000000000000 RBX: ffff88823e4c9130 RCX: 0000000000000000 <4>[ 503.966910] RDX: 0000000000000000 RSI: 0000000003d04226 RDI: 0000000000000000 <4>[ 503.966912] RBP: ffffc900017df0d8 R08: 0000000000346a25 R09: 0000000000000001 <4>[ 503.966914] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049db <4>[ 503.966917] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a25003 <4>[ 503.966919] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.966922] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.966924] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.966927] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.966929] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.966931] Call Trace: <4>[ 503.966933] <TASK> <4>[ 503.966936] ? show_regs+0x6c/0x80 <4>[ 503.966941] ? __warn+0x93/0x1c0 <4>[ 503.966947] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.966953] ? report_bug+0x182/0x1b0 <4>[ 503.966960] ? handle_bug+0x6e/0xb0 <4>[ 503.966966] ? exc_invalid_op+0x18/0x80 <4>[ 503.966994] ? mark_held_locks+0x46/0x90 <4>[ 503.968539] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.969987] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.970229] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.970235] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.970238] RAX: 0000000000000000 RBX: ffff88823e4c9138 RCX: 0000000000000000 <4>[ 503.970240] RDX: 0000000000000000 RSI: 0000000003d04227 RDI: 0000000000000000 <4>[ 503.970243] RBP: ffffc900017df0d8 R08: 0000000000346a26 R09: 0000000000000001 <4>[ 503.970245] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049da <4>[ 503.970247] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a26003 <4>[ 503.970250] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.970252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.970255] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.970257] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.970259] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.970262] Call Trace: <4>[ 503.970263] <TASK> <4>[ 503.970266] ? show_regs+0x6c/0x80 <4>[ 503.970271] ? __warn+0x93/0x1c0 <4>[ 503.970276] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.970282] ? report_bug+0x182/0x1b0 <4>[ 503.970290] ? handle_bug+0x6e/0xb0 <4>[ 503.970295] ? exc_invalid_op+0x18/0x80 <4>[ 503.970319] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.972950] drm_ioctl_kernel+0xb2/0x120 <4>[ 503.973319] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.973561] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.973567] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.973570] RAX: 0000000000000000 RBX: ffff88823e4c9140 RCX: 0000000000000000 <4>[ 503.973573] RDX: 0000000000000000 RSI: 0000000003d04228 RDI: 0000000000000000 <4>[ 503.973575] RBP: ffffc900017df0d8 R08: 0000000000346a27 R09: 0000000000000001 <4>[ 503.973577] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d9 <4>[ 503.973579] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a27003 <4>[ 503.973582] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.973585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.973587] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.973589] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.973592] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.973594] Call Trace: <4>[ 503.973596] <TASK> <4>[ 503.973599] ? show_regs+0x6c/0x80 <4>[ 503.973604] ? __warn+0x93/0x1c0 <4>[ 503.973609] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.973615] ? report_bug+0x182/0x1b0 <4>[ 503.973623] ? handle_bug+0x6e/0xb0 <4>[ 503.973628] ? exc_invalid_op+0x18/0x80 <4>[ 503.973652] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.975403] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.976648] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.976896] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.976902] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.976905] RAX: 0000000000000000 RBX: ffff88823e4c9148 RCX: 0000000000000000 <4>[ 503.976908] RDX: 0000000000000000 RSI: 0000000003d04229 RDI: 0000000000000000 <4>[ 503.976910] RBP: ffffc900017df0d8 R08: 0000000000346a28 R09: 0000000000000001 <4>[ 503.976912] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d8 <4>[ 503.976914] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a28003 <4>[ 503.976917] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.976919] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.976922] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.976924] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.976926] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.976929] Call Trace: <4>[ 503.976931] <TASK> <4>[ 503.976933] ? show_regs+0x6c/0x80 <4>[ 503.976939] ? __warn+0x93/0x1c0 <4>[ 503.976944] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.976950] ? report_bug+0x182/0x1b0 <4>[ 503.976958] ? handle_bug+0x6e/0xb0 <4>[ 503.976963] ? exc_invalid_op+0x18/0x80 <4>[ 503.976992] ? mark_held_locks+0x46/0x90 <4>[ 503.978536] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.979984] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.980226] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.980231] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.980235] RAX: 0000000000000000 RBX: ffff88823e4c9150 RCX: 0000000000000000 <4>[ 503.980237] RDX: 0000000000000000 RSI: 0000000003d0422a RDI: 0000000000000000 <4>[ 503.980239] RBP: ffffc900017df0d8 R08: 0000000000346a29 R09: 0000000000000001 <4>[ 503.980242] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d7 <4>[ 503.980244] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a29003 <4>[ 503.980246] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.980249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.980251] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.980254] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.980256] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.980258] Call Trace: <4>[ 503.980260] <TASK> <4>[ 503.980263] ? show_regs+0x6c/0x80 <4>[ 503.980269] ? __warn+0x93/0x1c0 <4>[ 503.980274] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.980279] ? report_bug+0x182/0x1b0 <4>[ 503.980287] ? handle_bug+0x6e/0xb0 <4>[ 503.980293] ? exc_invalid_op+0x18/0x80 <4>[ 503.980316] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.983184] x64_sys_call+0x131e/0x2650 <4>[ 503.983316] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.983558] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.983564] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.983567] RAX: 0000000000000000 RBX: ffff88823e4c9158 RCX: 0000000000000000 <4>[ 503.983570] RDX: 0000000000000000 RSI: 0000000003d0422b RDI: 0000000000000000 <4>[ 503.983572] RBP: ffffc900017df0d8 R08: 0000000000346a2a R09: 0000000000000001 <4>[ 503.983574] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d6 <4>[ 503.983576] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a2a003 <4>[ 503.983579] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.983581] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.983584] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.983586] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.983588] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.983591] Call Trace: <4>[ 503.983593] <TASK> <4>[ 503.983595] ? show_regs+0x6c/0x80 <4>[ 503.983601] ? __warn+0x93/0x1c0 <4>[ 503.983606] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.983612] ? report_bug+0x182/0x1b0 <4>[ 503.983619] ? handle_bug+0x6e/0xb0 <4>[ 503.983625] ? exc_invalid_op+0x18/0x80 <4>[ 503.983648] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.985214] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 503.986657] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.986904] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.986910] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.986913] RAX: 0000000000000000 RBX: ffff88823e4c9160 RCX: 0000000000000000 <4>[ 503.986916] RDX: 0000000000000000 RSI: 0000000003d0422c RDI: 0000000000000000 <4>[ 503.986918] RBP: ffffc900017df0d8 R08: 0000000000346a2b R09: 0000000000000001 <4>[ 503.986920] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d5 <4>[ 503.986922] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a2b003 <4>[ 503.986925] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.986928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.986930] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.986932] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.986934] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.986937] Call Trace: <4>[ 503.986939] <TASK> <4>[ 503.986941] ? show_regs+0x6c/0x80 <4>[ 503.986947] ? __warn+0x93/0x1c0 <4>[ 503.986952] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.986958] ? report_bug+0x182/0x1b0 <4>[ 503.986966] ? handle_bug+0x6e/0xb0 <4>[ 503.986971] ? exc_invalid_op+0x18/0x80 <4>[ 503.987000] ? mark_held_locks+0x46/0x90 <4>[ 503.988535] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 503.989995] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.990237] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.990243] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.990246] RAX: 0000000000000000 RBX: ffff88823e4c9168 RCX: 0000000000000000 <4>[ 503.990249] RDX: 0000000000000000 RSI: 0000000003d0422d RDI: 0000000000000000 <4>[ 503.990251] RBP: ffffc900017df0d8 R08: 0000000000346a2c R09: 0000000000000001 <4>[ 503.990253] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d4 <4>[ 503.990255] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a2c003 <4>[ 503.990258] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.990261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.990263] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.990266] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.990268] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.990270] Call Trace: <4>[ 503.990272] <TASK> <4>[ 503.990275] ? show_regs+0x6c/0x80 <4>[ 503.990280] ? __warn+0x93/0x1c0 <4>[ 503.990285] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.990291] ? report_bug+0x182/0x1b0 <4>[ 503.990299] ? handle_bug+0x6e/0xb0 <4>[ 503.990304] ? exc_invalid_op+0x18/0x80 <4>[ 503.990328] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.992958] drm_ioctl_kernel+0xb2/0x120 <4>[ 503.993327] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 503.993569] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 503.993575] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.993578] RAX: 0000000000000000 RBX: ffff88823e4c9170 RCX: 0000000000000000 <4>[ 503.993580] RDX: 0000000000000000 RSI: 0000000003d0422e RDI: 0000000000000000 <4>[ 503.993583] RBP: ffffc900017df0d8 R08: 0000000000346a2d R09: 0000000000000001 <4>[ 503.993585] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d3 <4>[ 503.993587] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a2d003 <4>[ 503.993590] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.993592] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.993595] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.993597] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.993599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.993601] Call Trace: <4>[ 503.993603] <TASK> <4>[ 503.993606] ? show_regs+0x6c/0x80 <4>[ 503.993611] ? __warn+0x93/0x1c0 <4>[ 503.993616] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.993622] ? report_bug+0x182/0x1b0 <4>[ 503.993630] ? handle_bug+0x6e/0xb0 <4>[ 503.993635] ? exc_invalid_op+0x18/0x80 <4>[ 503.993659] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.996095] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 503.996687] </TASK> <4>[ 503.996699] softirqs last enabled at (153873448): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 503.996911] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 503.996914] RAX: 0000000000000000 RBX: ffff88823e4c9178 RCX: 0000000000000000 <4>[ 503.996916] RDX: 0000000000000000 RSI: 0000000003d0422f RDI: 0000000000000000 <4>[ 503.996919] RBP: ffffc900017df0d8 R08: 0000000000346a2e R09: 0000000000000001 <4>[ 503.996921] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d2 <4>[ 503.996923] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a2e003 <4>[ 503.996926] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 503.996928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 503.996931] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 503.996933] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 503.996935] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 503.996938] Call Trace: <4>[ 503.996939] <TASK> <4>[ 503.996942] ? show_regs+0x6c/0x80 <4>[ 503.996948] ? __warn+0x93/0x1c0 <4>[ 503.996953] ? intel_iommu_map_pages+0x687/0x820 <4>[ 503.996959] ? report_bug+0x182/0x1b0 <4>[ 503.996967] ? handle_bug+0x6e/0xb0 <4>[ 503.996972] ? exc_invalid_op+0x18/0x80 <4>[ 503.996996] ? intel_iommu_map_pages+0x664/0x820 <4>[ 503.998743] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 503.999996] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.000239] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.000244] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.000248] RAX: 0000000000000000 RBX: ffff88823e4c9180 RCX: 0000000000000000 <4>[ 504.000250] RDX: 0000000000000000 RSI: 0000000003d04230 RDI: 0000000000000000 <4>[ 504.000252] RBP: ffffc900017df0d8 R08: 0000000000346a2f R09: 0000000000000001 <4>[ 504.000255] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d1 <4>[ 504.000257] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a2f003 <4>[ 504.000259] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.000262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.000265] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.000267] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.000269] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.000271] Call Trace: <4>[ 504.000273] <TASK> <4>[ 504.000276] ? show_regs+0x6c/0x80 <4>[ 504.000282] ? __warn+0x93/0x1c0 <4>[ 504.000287] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.000293] ? report_bug+0x182/0x1b0 <4>[ 504.000300] ? handle_bug+0x6e/0xb0 <4>[ 504.000306] ? exc_invalid_op+0x18/0x80 <4>[ 504.000329] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.002539] ? find_held_lock+0x31/0x90 <4>[ 504.003327] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.003570] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.003575] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.003579] RAX: 0000000000000000 RBX: ffff88823e4c9188 RCX: 0000000000000000 <4>[ 504.003581] RDX: 0000000000000000 RSI: 0000000003d04231 RDI: 0000000000000000 <4>[ 504.003583] RBP: ffffc900017df0d8 R08: 0000000000346a30 R09: 0000000000000001 <4>[ 504.003586] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049d0 <4>[ 504.003588] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a30003 <4>[ 504.003590] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.003593] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.003595] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.003598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.003600] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.003602] Call Trace: <4>[ 504.003604] <TASK> <4>[ 504.003607] ? show_regs+0x6c/0x80 <4>[ 504.003612] ? __warn+0x93/0x1c0 <4>[ 504.003618] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.003623] ? report_bug+0x182/0x1b0 <4>[ 504.003631] ? handle_bug+0x6e/0xb0 <4>[ 504.003636] ? exc_invalid_op+0x18/0x80 <4>[ 504.003660] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.006305] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.006676] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.006925] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.006931] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.006934] RAX: 0000000000000000 RBX: ffff88823e4c9190 RCX: 0000000000000000 <4>[ 504.006937] RDX: 0000000000000000 RSI: 0000000003d04232 RDI: 0000000000000000 <4>[ 504.006939] RBP: ffffc900017df0d8 R08: 0000000000346a31 R09: 0000000000000001 <4>[ 504.006941] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049cf <4>[ 504.006944] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a31003 <4>[ 504.006946] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.006949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.006951] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.006954] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.006956] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.006958] Call Trace: <4>[ 504.006960] <TASK> <4>[ 504.006963] ? show_regs+0x6c/0x80 <4>[ 504.006969] ? __warn+0x93/0x1c0 <4>[ 504.006974] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.006980] ? report_bug+0x182/0x1b0 <4>[ 504.006988] ? handle_bug+0x6e/0xb0 <4>[ 504.006993] ? exc_invalid_op+0x18/0x80 <4>[ 504.007017] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.008565] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.010025] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.010272] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.010277] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.010281] RAX: 0000000000000000 RBX: ffff88823e4c9198 RCX: 0000000000000000 <4>[ 504.010283] RDX: 0000000000000000 RSI: 0000000003d04233 RDI: 0000000000000000 <4>[ 504.010286] RBP: ffffc900017df0d8 R08: 0000000000346a32 R09: 0000000000000001 <4>[ 504.010288] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ce <4>[ 504.010290] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a32003 <4>[ 504.010293] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.010295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.010298] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.010300] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.010302] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.010304] Call Trace: <4>[ 504.010306] <TASK> <4>[ 504.010309] ? show_regs+0x6c/0x80 <4>[ 504.010315] ? __warn+0x93/0x1c0 <4>[ 504.010320] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.010326] ? report_bug+0x182/0x1b0 <4>[ 504.010334] ? handle_bug+0x6e/0xb0 <4>[ 504.010339] ? exc_invalid_op+0x18/0x80 <4>[ 504.010363] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.012579] ? __might_fault+0x53/0xb0 <4>[ 504.013359] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.013611] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.013614] RAX: 0000000000000000 RBX: ffff88823e4c91a0 RCX: 0000000000000000 <4>[ 504.013617] RDX: 0000000000000000 RSI: 0000000003d04234 RDI: 0000000000000000 <4>[ 504.013619] RBP: ffffc900017df0d8 R08: 0000000000346a33 R09: 0000000000000001 <4>[ 504.013621] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049cd <4>[ 504.013623] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a33003 <4>[ 504.013626] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.013629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.013631] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.013633] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.013638] Call Trace: <4>[ 504.013640] <TASK> <4>[ 504.013643] ? show_regs+0x6c/0x80 <4>[ 504.013648] ? __warn+0x93/0x1c0 <4>[ 504.013653] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.013659] ? report_bug+0x182/0x1b0 <4>[ 504.013667] ? handle_bug+0x6e/0xb0 <4>[ 504.013672] ? exc_invalid_op+0x18/0x80 <4>[ 504.013758] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.016555] x64_sys_call+0x131e/0x2650 <4>[ 504.016687] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.016936] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.016942] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.016946] RAX: 0000000000000000 RBX: ffff88823e4c91a8 RCX: 0000000000000000 <4>[ 504.016948] RDX: 0000000000000000 RSI: 0000000003d04235 RDI: 0000000000000000 <4>[ 504.016950] RBP: ffffc900017df0d8 R08: 0000000000346a34 R09: 0000000000000001 <4>[ 504.016953] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049cc <4>[ 504.016955] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a34003 <4>[ 504.016958] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.016960] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.016963] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.016966] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.016968] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.016970] Call Trace: <4>[ 504.016972] <TASK> <4>[ 504.016975] ? show_regs+0x6c/0x80 <4>[ 504.016981] ? __warn+0x93/0x1c0 <4>[ 504.016986] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.016992] ? report_bug+0x182/0x1b0 <4>[ 504.017000] ? handle_bug+0x6e/0xb0 <4>[ 504.017005] ? exc_invalid_op+0x18/0x80 <4>[ 504.017029] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.018567] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.020026] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.020270] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.020276] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.020280] RAX: 0000000000000000 RBX: ffff88823e4c91b0 RCX: 0000000000000000 <4>[ 504.020282] RDX: 0000000000000000 RSI: 0000000003d04236 RDI: 0000000000000000 <4>[ 504.020284] RBP: ffffc900017df0d8 R08: 0000000000346a35 R09: 0000000000000001 <4>[ 504.020286] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049cb <4>[ 504.020289] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a35003 <4>[ 504.020291] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.020294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.020296] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.020298] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.020301] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.020303] Call Trace: <4>[ 504.020305] <TASK> <4>[ 504.020308] ? show_regs+0x6c/0x80 <4>[ 504.020313] ? __warn+0x93/0x1c0 <4>[ 504.020318] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.020324] ? report_bug+0x182/0x1b0 <4>[ 504.020332] ? handle_bug+0x6e/0xb0 <4>[ 504.020337] ? exc_invalid_op+0x18/0x80 <4>[ 504.020360] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.022795] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.023395] </TASK> <4>[ 504.023406] softirqs last enabled at (153907642): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.023613] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.023616] RAX: 0000000000000000 RBX: ffff88823e4c91b8 RCX: 0000000000000000 <4>[ 504.023619] RDX: 0000000000000000 RSI: 0000000003d04237 RDI: 0000000000000000 <4>[ 504.023621] RBP: ffffc900017df0d8 R08: 0000000000346a36 R09: 0000000000000001 <4>[ 504.023623] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ca <4>[ 504.023626] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a36003 <4>[ 504.023628] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.023631] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.023633] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.023636] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.023638] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.023640] Call Trace: <4>[ 504.023642] <TASK> <4>[ 504.023645] ? show_regs+0x6c/0x80 <4>[ 504.023650] ? __warn+0x93/0x1c0 <4>[ 504.023655] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.023661] ? report_bug+0x182/0x1b0 <4>[ 504.023669] ? handle_bug+0x6e/0xb0 <4>[ 504.023674] ? exc_invalid_op+0x18/0x80 <4>[ 504.023720] __iommu_map+0x119/0x2c0 <4>[ 504.025254] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.026693] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.026943] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.026949] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.026952] RAX: 0000000000000000 RBX: ffff88823e4c91c0 RCX: 0000000000000000 <4>[ 504.026955] RDX: 0000000000000000 RSI: 0000000003d04238 RDI: 0000000000000000 <4>[ 504.026957] RBP: ffffc900017df0d8 R08: 0000000000346a37 R09: 0000000000000001 <4>[ 504.026960] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c9 <4>[ 504.026962] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a37003 <4>[ 504.026964] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.026967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.026970] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.026972] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.026974] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.026977] Call Trace: <4>[ 504.026979] <TASK> <4>[ 504.026982] ? show_regs+0x6c/0x80 <4>[ 504.026987] ? __warn+0x93/0x1c0 <4>[ 504.026993] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.026999] ? report_bug+0x182/0x1b0 <4>[ 504.027006] ? handle_bug+0x6e/0xb0 <4>[ 504.027012] ? exc_invalid_op+0x18/0x80 <4>[ 504.027035] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.029247] ? find_held_lock+0x31/0x90 <4>[ 504.030028] RIP: 0033:0x7ca986724ded <4>[ 504.030066] irq event stamp: 153917389 <4>[ 504.030238] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.030285] RAX: 0000000000000000 RBX: ffff88823e4c91c8 RCX: 0000000000000000 <4>[ 504.030288] RDX: 0000000000000000 RSI: 0000000003d04239 RDI: 0000000000000000 <4>[ 504.030290] RBP: ffffc900017df0d8 R08: 0000000000346a38 R09: 0000000000000001 <4>[ 504.030292] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c8 <4>[ 504.030294] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a38003 <4>[ 504.030297] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.030299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.030302] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.030304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.030309] Call Trace: <4>[ 504.030310] <TASK> <4>[ 504.030313] ? show_regs+0x6c/0x80 <4>[ 504.030319] ? __warn+0x93/0x1c0 <4>[ 504.030324] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.030330] ? report_bug+0x182/0x1b0 <4>[ 504.030337] ? handle_bug+0x6e/0xb0 <4>[ 504.030366] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.033235] x64_sys_call+0x131e/0x2650 <4>[ 504.033368] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.033610] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.033615] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.033619] RAX: 0000000000000000 RBX: ffff88823e4c91d0 RCX: 0000000000000000 <4>[ 504.033621] RDX: 0000000000000000 RSI: 0000000003d0423a RDI: 0000000000000000 <4>[ 504.033623] RBP: ffffc900017df0d8 R08: 0000000000346a39 R09: 0000000000000001 <4>[ 504.033626] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c7 <4>[ 504.033628] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a39003 <4>[ 504.033630] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.033633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.033635] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.033638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.033640] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.033642] Call Trace: <4>[ 504.033644] <TASK> <4>[ 504.033647] ? show_regs+0x6c/0x80 <4>[ 504.033652] ? __warn+0x93/0x1c0 <4>[ 504.033657] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.033663] ? report_bug+0x182/0x1b0 <4>[ 504.033671] ? handle_bug+0x6e/0xb0 <4>[ 504.033676] ? exc_invalid_op+0x18/0x80 <4>[ 504.033700] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.036544] ? vms_complete_munmap_vmas+0x149/0x220 <4>[ 504.036702] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.036942] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.036948] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.036952] RAX: 0000000000000000 RBX: ffff88823e4c91d8 RCX: 0000000000000000 <4>[ 504.036954] RDX: 0000000000000000 RSI: 0000000003d0423b RDI: 0000000000000000 <4>[ 504.036956] RBP: ffffc900017df0d8 R08: 0000000000346a3a R09: 0000000000000001 <4>[ 504.036959] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c6 <4>[ 504.036961] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a3a003 <4>[ 504.036963] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.036966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.036969] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.036971] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.036973] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.036976] Call Trace: <4>[ 504.036978] <TASK> <4>[ 504.036981] ? show_regs+0x6c/0x80 <4>[ 504.036986] ? __warn+0x93/0x1c0 <4>[ 504.036991] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.036997] ? report_bug+0x182/0x1b0 <4>[ 504.037005] ? handle_bug+0x6e/0xb0 <4>[ 504.037011] ? exc_invalid_op+0x18/0x80 <4>[ 504.037035] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.039678] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.040073] hardirqs last enabled at (153930165): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.040287] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.040291] RAX: 0000000000000000 RBX: ffff88823e4c91e0 RCX: 0000000000000000 <4>[ 504.040293] RDX: 0000000000000000 RSI: 0000000003d0423c RDI: 0000000000000000 <4>[ 504.040295] RBP: ffffc900017df0d8 R08: 0000000000346a3b R09: 0000000000000001 <4>[ 504.040297] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c5 <4>[ 504.040300] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a3b003 <4>[ 504.040302] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.040305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.040307] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.040310] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.040312] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.040314] Call Trace: <4>[ 504.040316] <TASK> <4>[ 504.040319] ? show_regs+0x6c/0x80 <4>[ 504.040324] ? __warn+0x93/0x1c0 <4>[ 504.040329] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.040335] ? report_bug+0x182/0x1b0 <4>[ 504.040343] ? handle_bug+0x6e/0xb0 <4>[ 504.040348] ? exc_invalid_op+0x18/0x80 <4>[ 504.040372] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.042131] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 504.043376] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.043617] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.043623] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.043626] RAX: 0000000000000000 RBX: ffff88823e4c91e8 RCX: 0000000000000000 <4>[ 504.043628] RDX: 0000000000000000 RSI: 0000000003d0423d RDI: 0000000000000000 <4>[ 504.043631] RBP: ffffc900017df0d8 R08: 0000000000346a3c R09: 0000000000000001 <4>[ 504.043633] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c4 <4>[ 504.043635] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a3c003 <4>[ 504.043638] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.043640] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.043643] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.043645] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.043647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.043649] Call Trace: <4>[ 504.043651] <TASK> <4>[ 504.043654] ? show_regs+0x6c/0x80 <4>[ 504.043659] ? __warn+0x93/0x1c0 <4>[ 504.043664] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.043670] ? report_bug+0x182/0x1b0 <4>[ 504.043678] ? handle_bug+0x6e/0xb0 <4>[ 504.043683] ? exc_invalid_op+0x18/0x80 <4>[ 504.043707] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.045923] ? __might_fault+0x53/0xb0 <4>[ 504.046697] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.046955] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.046959] RAX: 0000000000000000 RBX: ffff88823e4c91f0 RCX: 0000000000000000 <4>[ 504.046961] RDX: 0000000000000000 RSI: 0000000003d0423e RDI: 0000000000000000 <4>[ 504.046964] RBP: ffffc900017df0d8 R08: 0000000000346a3d R09: 0000000000000001 <4>[ 504.046966] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c3 <4>[ 504.046968] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a3d003 <4>[ 504.046971] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.046974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.046976] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.046979] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.046983] Call Trace: <4>[ 504.046985] <TASK> <4>[ 504.046988] ? show_regs+0x6c/0x80 <4>[ 504.046993] ? __warn+0x93/0x1c0 <4>[ 504.046999] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.047005] ? report_bug+0x182/0x1b0 <4>[ 504.047012] ? handle_bug+0x6e/0xb0 <4>[ 504.047018] ? exc_invalid_op+0x18/0x80 <4>[ 504.047063] __iommu_map+0x119/0x2c0 <4>[ 504.048603] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.050053] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.050296] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.050301] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.050305] RAX: 0000000000000000 RBX: ffff88823e4c91f8 RCX: 0000000000000000 <4>[ 504.050307] RDX: 0000000000000000 RSI: 0000000003d0423f RDI: 0000000000000000 <4>[ 504.050309] RBP: ffffc900017df0d8 R08: 0000000000346a3e R09: 0000000000000001 <4>[ 504.050311] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c2 <4>[ 504.050314] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a3e003 <4>[ 504.050316] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.050319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.050321] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.050324] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.050326] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.050328] Call Trace: <4>[ 504.050330] <TASK> <4>[ 504.050333] ? show_regs+0x6c/0x80 <4>[ 504.050338] ? __warn+0x93/0x1c0 <4>[ 504.050343] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.050349] ? report_bug+0x182/0x1b0 <4>[ 504.050357] ? handle_bug+0x6e/0xb0 <4>[ 504.050362] ? exc_invalid_op+0x18/0x80 <4>[ 504.050390] ? mark_held_locks+0x46/0x90 <4>[ 504.052601] ? __might_fault+0x53/0xb0 <4>[ 504.053378] RIP: 0033:0x7ca986724ded <4>[ 504.053415] irq event stamp: 153947187 <4>[ 504.053587] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.053634] RAX: 0000000000000000 RBX: ffff88823e4c9200 RCX: 0000000000000000 <4>[ 504.053636] RDX: 0000000000000000 RSI: 0000000003d04240 RDI: 0000000000000000 <4>[ 504.053639] RBP: ffffc900017df0d8 R08: 0000000000346a3f R09: 0000000000000001 <4>[ 504.053641] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c1 <4>[ 504.053643] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a3f003 <4>[ 504.053646] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.053648] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.053651] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.053653] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.053657] Call Trace: <4>[ 504.053659] <TASK> <4>[ 504.053662] ? show_regs+0x6c/0x80 <4>[ 504.053668] ? __warn+0x93/0x1c0 <4>[ 504.053673] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.053678] ? report_bug+0x182/0x1b0 <4>[ 504.053686] ? handle_bug+0x6e/0xb0 <4>[ 504.053715] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.056581] x64_sys_call+0x131e/0x2650 <4>[ 504.056713] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.056961] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.056966] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.056970] RAX: 0000000000000000 RBX: ffff88823e4c9208 RCX: 0000000000000000 <4>[ 504.056972] RDX: 0000000000000000 RSI: 0000000003d04241 RDI: 0000000000000000 <4>[ 504.056975] RBP: ffffc900017df0d8 R08: 0000000000346a40 R09: 0000000000000001 <4>[ 504.056977] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049c0 <4>[ 504.056979] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a40003 <4>[ 504.056982] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.056985] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.056987] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.056990] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.056992] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.056994] Call Trace: <4>[ 504.056996] <TASK> <4>[ 504.056999] ? show_regs+0x6c/0x80 <4>[ 504.057005] ? __warn+0x93/0x1c0 <4>[ 504.057010] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.057016] ? report_bug+0x182/0x1b0 <4>[ 504.057023] ? handle_bug+0x6e/0xb0 <4>[ 504.057029] ? exc_invalid_op+0x18/0x80 <4>[ 504.057052] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.059264] ? __might_fault+0x53/0xb0 <4>[ 504.060037] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 504.060095] ---[ end trace 0000000000000000 ]--- <4>[ 504.060289] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.060295] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.060298] RAX: 0000000000000000 RBX: ffff88823e4c9210 RCX: 0000000000000000 <4>[ 504.060301] RDX: 0000000000000000 RSI: 0000000003d04242 RDI: 0000000000000000 <4>[ 504.060303] RBP: ffffc900017df0d8 R08: 0000000000346a41 R09: 0000000000000001 <4>[ 504.060305] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049bf <4>[ 504.060308] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a41003 <4>[ 504.060310] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.060313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.060315] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.060317] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.060320] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.060322] Call Trace: <4>[ 504.060324] <TASK> <4>[ 504.060327] ? show_regs+0x6c/0x80 <4>[ 504.060332] ? __warn+0x93/0x1c0 <4>[ 504.060337] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.060343] ? report_bug+0x182/0x1b0 <4>[ 504.060351] ? handle_bug+0x6e/0xb0 <4>[ 504.060356] ? exc_invalid_op+0x18/0x80 <4>[ 504.060442] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.063243] x64_sys_call+0x131e/0x2650 <4>[ 504.063376] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.063618] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.063624] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.063627] RAX: 0000000000000000 RBX: ffff88823e4c9218 RCX: 0000000000000000 <4>[ 504.063630] RDX: 0000000000000000 RSI: 0000000003d04243 RDI: 0000000000000000 <4>[ 504.063632] RBP: ffffc900017df0d8 R08: 0000000000346a42 R09: 0000000000000001 <4>[ 504.063634] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049be <4>[ 504.063636] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a42003 <4>[ 504.063639] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.063641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.063644] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.063646] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.063648] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.063651] Call Trace: <4>[ 504.063652] <TASK> <4>[ 504.063655] ? show_regs+0x6c/0x80 <4>[ 504.063661] ? __warn+0x93/0x1c0 <4>[ 504.063666] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.063672] ? report_bug+0x182/0x1b0 <4>[ 504.063679] ? handle_bug+0x6e/0xb0 <4>[ 504.063685] ? exc_invalid_op+0x18/0x80 <4>[ 504.063713] ? mark_held_locks+0x46/0x90 <4>[ 504.065255] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.066707] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.066955] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.066961] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.066965] RAX: 0000000000000000 RBX: ffff88823e4c9220 RCX: 0000000000000000 <4>[ 504.066967] RDX: 0000000000000000 RSI: 0000000003d04244 RDI: 0000000000000000 <4>[ 504.066970] RBP: ffffc900017df0d8 R08: 0000000000346a43 R09: 0000000000000001 <4>[ 504.066972] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049bd <4>[ 504.066974] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a43003 <4>[ 504.066977] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.066979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.066982] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.066984] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.066987] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.066989] Call Trace: <4>[ 504.066991] <TASK> <4>[ 504.066994] ? show_regs+0x6c/0x80 <4>[ 504.066999] ? __warn+0x93/0x1c0 <4>[ 504.067005] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.067011] ? report_bug+0x182/0x1b0 <4>[ 504.067018] ? handle_bug+0x6e/0xb0 <4>[ 504.067024] ? exc_invalid_op+0x18/0x80 <4>[ 504.067052] ? mark_held_locks+0x46/0x90 <4>[ 504.068589] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.070047] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.070290] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.070296] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.070300] RAX: 0000000000000000 RBX: ffff88823e4c9228 RCX: 0000000000000000 <4>[ 504.070302] RDX: 0000000000000000 RSI: 0000000003d04245 RDI: 0000000000000000 <4>[ 504.070304] RBP: ffffc900017df0d8 R08: 0000000000346a44 R09: 0000000000000001 <4>[ 504.070306] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049bc <4>[ 504.070309] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a44003 <4>[ 504.070311] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.070314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.070316] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.070319] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.070321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.070323] Call Trace: <4>[ 504.070325] <TASK> <4>[ 504.070328] ? show_regs+0x6c/0x80 <4>[ 504.070333] ? __warn+0x93/0x1c0 <4>[ 504.070338] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.070344] ? report_bug+0x182/0x1b0 <4>[ 504.070352] ? handle_bug+0x6e/0xb0 <4>[ 504.070357] ? exc_invalid_op+0x18/0x80 <4>[ 504.070403] __iommu_map+0x119/0x2c0 <4>[ 504.071926] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.073376] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.073619] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.073624] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.073628] RAX: 0000000000000000 RBX: ffff88823e4c9230 RCX: 0000000000000000 <4>[ 504.073630] RDX: 0000000000000000 RSI: 0000000003d04246 RDI: 0000000000000000 <4>[ 504.073632] RBP: ffffc900017df0d8 R08: 0000000000346a45 R09: 0000000000000001 <4>[ 504.073634] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049bb <4>[ 504.073637] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a45003 <4>[ 504.073639] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.073642] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.073644] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.073646] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.073649] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.073651] Call Trace: <4>[ 504.073653] <TASK> <4>[ 504.073656] ? show_regs+0x6c/0x80 <4>[ 504.073661] ? __warn+0x93/0x1c0 <4>[ 504.073666] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.073672] ? report_bug+0x182/0x1b0 <4>[ 504.073680] ? handle_bug+0x6e/0xb0 <4>[ 504.073685] ? exc_invalid_op+0x18/0x80 <4>[ 504.073709] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.076145] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.076737] </TASK> <4>[ 504.076749] softirqs last enabled at (153975288): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.076962] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.076965] RAX: 0000000000000000 RBX: ffff88823e4c9238 RCX: 0000000000000000 <4>[ 504.076968] RDX: 0000000000000000 RSI: 0000000003d04247 RDI: 0000000000000000 <4>[ 504.076970] RBP: ffffc900017df0d8 R08: 0000000000346a46 R09: 0000000000000001 <4>[ 504.076972] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ba <4>[ 504.076975] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a46003 <4>[ 504.076977] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.076980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.076983] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.076985] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.076987] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.076990] Call Trace: <4>[ 504.076992] <TASK> <4>[ 504.076995] ? show_regs+0x6c/0x80 <4>[ 504.077000] ? __warn+0x93/0x1c0 <4>[ 504.077005] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.077011] ? report_bug+0x182/0x1b0 <4>[ 504.077019] ? handle_bug+0x6e/0xb0 <4>[ 504.077024] ? exc_invalid_op+0x18/0x80 <4>[ 504.077070] __iommu_map+0x119/0x2c0 <4>[ 504.078588] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.080047] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.080290] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.080295] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.080299] RAX: 0000000000000000 RBX: ffff88823e4c9240 RCX: 0000000000000000 <4>[ 504.080301] RDX: 0000000000000000 RSI: 0000000003d04248 RDI: 0000000000000000 <4>[ 504.080304] RBP: ffffc900017df0d8 R08: 0000000000346a47 R09: 0000000000000001 <4>[ 504.080306] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b9 <4>[ 504.080308] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a47003 <4>[ 504.080311] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.080313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.080316] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.080318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.080320] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.080323] Call Trace: <4>[ 504.080324] <TASK> <4>[ 504.080327] ? show_regs+0x6c/0x80 <4>[ 504.080333] ? __warn+0x93/0x1c0 <4>[ 504.080338] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.080343] ? report_bug+0x182/0x1b0 <4>[ 504.080351] ? handle_bug+0x6e/0xb0 <4>[ 504.080357] ? exc_invalid_op+0x18/0x80 <4>[ 504.080385] ? mark_held_locks+0x46/0x90 <4>[ 504.081925] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.083376] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.083618] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.083623] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.083627] RAX: 0000000000000000 RBX: ffff88823e4c9248 RCX: 0000000000000000 <4>[ 504.083629] RDX: 0000000000000000 RSI: 0000000003d04249 RDI: 0000000000000000 <4>[ 504.083631] RBP: ffffc900017df0d8 R08: 0000000000346a48 R09: 0000000000000001 <4>[ 504.083634] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b8 <4>[ 504.083636] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a48003 <4>[ 504.083638] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.083641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.083643] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.083646] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.083648] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.083650] Call Trace: <4>[ 504.083652] <TASK> <4>[ 504.083655] ? show_regs+0x6c/0x80 <4>[ 504.083660] ? __warn+0x93/0x1c0 <4>[ 504.083665] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.083671] ? report_bug+0x182/0x1b0 <4>[ 504.083679] ? handle_bug+0x6e/0xb0 <4>[ 504.083684] ? exc_invalid_op+0x18/0x80 <4>[ 504.083713] ? mark_held_locks+0x46/0x90 <4>[ 504.085254] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.086706] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.086954] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.086960] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.086963] RAX: 0000000000000000 RBX: ffff88823e4c9250 RCX: 0000000000000000 <4>[ 504.086966] RDX: 0000000000000000 RSI: 0000000003d0424a RDI: 0000000000000000 <4>[ 504.086968] RBP: ffffc900017df0d8 R08: 0000000000346a49 R09: 0000000000000001 <4>[ 504.086970] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b7 <4>[ 504.086973] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a49003 <4>[ 504.086975] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.086978] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.086981] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.086983] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.086985] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.086988] Call Trace: <4>[ 504.086990] <TASK> <4>[ 504.086993] ? show_regs+0x6c/0x80 <4>[ 504.086998] ? __warn+0x93/0x1c0 <4>[ 504.087003] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.087010] ? report_bug+0x182/0x1b0 <4>[ 504.087017] ? handle_bug+0x6e/0xb0 <4>[ 504.087023] ? exc_invalid_op+0x18/0x80 <4>[ 504.087051] ? mark_held_locks+0x46/0x90 <4>[ 504.088597] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.090046] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.090290] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.090295] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.090299] RAX: 0000000000000000 RBX: ffff88823e4c9258 RCX: 0000000000000000 <4>[ 504.090301] RDX: 0000000000000000 RSI: 0000000003d0424b RDI: 0000000000000000 <4>[ 504.090303] RBP: ffffc900017df0d8 R08: 0000000000346a4a R09: 0000000000000001 <4>[ 504.090306] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b6 <4>[ 504.090308] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a4a003 <4>[ 504.090310] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.090313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.090316] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.090318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.090320] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.090322] Call Trace: <4>[ 504.090324] <TASK> <4>[ 504.090327] ? show_regs+0x6c/0x80 <4>[ 504.090333] ? __warn+0x93/0x1c0 <4>[ 504.090338] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.090343] ? report_bug+0x182/0x1b0 <4>[ 504.090351] ? handle_bug+0x6e/0xb0 <4>[ 504.090357] ? exc_invalid_op+0x18/0x80 <4>[ 504.090380] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.092573] ? lock_release+0xd4/0x2b0 <4>[ 504.093365] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 504.093422] ---[ end trace 0000000000000000 ]--- <4>[ 504.093617] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.093622] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.093626] RAX: 0000000000000000 RBX: ffff88823e4c9260 RCX: 0000000000000000 <4>[ 504.093628] RDX: 0000000000000000 RSI: 0000000003d0424c RDI: 0000000000000000 <4>[ 504.093630] RBP: ffffc900017df0d8 R08: 0000000000346a4b R09: 0000000000000001 <4>[ 504.093633] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b5 <4>[ 504.093635] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a4b003 <4>[ 504.093637] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.093640] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.093642] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.093645] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.093647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.093649] Call Trace: <4>[ 504.093651] <TASK> <4>[ 504.093654] ? show_regs+0x6c/0x80 <4>[ 504.093659] ? __warn+0x93/0x1c0 <4>[ 504.093664] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.093670] ? report_bug+0x182/0x1b0 <4>[ 504.093678] ? handle_bug+0x6e/0xb0 <4>[ 504.093683] ? exc_invalid_op+0x18/0x80 <4>[ 504.093707] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.096351] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.096739] hardirqs last enabled at (154002561): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.096961] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.096965] RAX: 0000000000000000 RBX: ffff88823e4c9268 RCX: 0000000000000000 <4>[ 504.096967] RDX: 0000000000000000 RSI: 0000000003d0424d RDI: 0000000000000000 <4>[ 504.096970] RBP: ffffc900017df0d8 R08: 0000000000346a4c R09: 0000000000000001 <4>[ 504.096972] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b4 <4>[ 504.096974] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a4c003 <4>[ 504.096977] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.096979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.096982] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.096985] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.096987] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.096989] Call Trace: <4>[ 504.096991] <TASK> <4>[ 504.096994] ? show_regs+0x6c/0x80 <4>[ 504.097000] ? __warn+0x93/0x1c0 <4>[ 504.097005] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.097011] ? report_bug+0x182/0x1b0 <4>[ 504.097019] ? handle_bug+0x6e/0xb0 <4>[ 504.097024] ? exc_invalid_op+0x18/0x80 <4>[ 504.097048] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.099263] ? __might_fault+0x53/0xb0 <4>[ 504.100042] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.100293] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.100296] RAX: 0000000000000000 RBX: ffff88823e4c9270 RCX: 0000000000000000 <4>[ 504.100299] RDX: 0000000000000000 RSI: 0000000003d0424e RDI: 0000000000000000 <4>[ 504.100301] RBP: ffffc900017df0d8 R08: 0000000000346a4d R09: 0000000000000001 <4>[ 504.100303] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b3 <4>[ 504.100306] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a4d003 <4>[ 504.100308] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.100311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.100313] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.100316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.100320] Call Trace: <4>[ 504.100322] <TASK> <4>[ 504.100325] ? show_regs+0x6c/0x80 <4>[ 504.100330] ? __warn+0x93/0x1c0 <4>[ 504.100335] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.100341] ? report_bug+0x182/0x1b0 <4>[ 504.100349] ? handle_bug+0x6e/0xb0 <4>[ 504.100354] ? exc_invalid_op+0x18/0x80 <4>[ 504.100399] __iommu_map+0x119/0x2c0 <4>[ 504.101922] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.103378] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.103614] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.103620] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.103624] RAX: 0000000000000000 RBX: ffff88823e4c9278 RCX: 0000000000000000 <4>[ 504.103626] RDX: 0000000000000000 RSI: 0000000003d0424f RDI: 0000000000000000 <4>[ 504.103628] RBP: ffffc900017df0d8 R08: 0000000000346a4e R09: 0000000000000001 <4>[ 504.103630] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b2 <4>[ 504.103633] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a4e003 <4>[ 504.103635] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.103638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.103640] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.103643] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.103645] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.103647] Call Trace: <4>[ 504.103649] <TASK> <4>[ 504.103652] ? show_regs+0x6c/0x80 <4>[ 504.103657] ? __warn+0x93/0x1c0 <4>[ 504.103662] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.103668] ? report_bug+0x182/0x1b0 <4>[ 504.103676] ? handle_bug+0x6e/0xb0 <4>[ 504.103681] ? exc_invalid_op+0x18/0x80 <4>[ 504.103705] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.105902] ? lock_release+0xd4/0x2b0 <4>[ 504.106692] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 504.106746] softirqs last disabled at (154013705): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.106955] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.106959] RAX: 0000000000000000 RBX: ffff88823e4c9280 RCX: 0000000000000000 <4>[ 504.106961] RDX: 0000000000000000 RSI: 0000000003d04250 RDI: 0000000000000000 <4>[ 504.106963] RBP: ffffc900017df0d8 R08: 0000000000346a4f R09: 0000000000000001 <4>[ 504.106966] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b1 <4>[ 504.106968] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a4f003 <4>[ 504.106971] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.106973] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.106976] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.106978] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.106980] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.106983] Call Trace: <4>[ 504.106985] <TASK> <4>[ 504.106988] ? show_regs+0x6c/0x80 <4>[ 504.106993] ? __warn+0x93/0x1c0 <4>[ 504.106998] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.107004] ? report_bug+0x182/0x1b0 <4>[ 504.107012] ? handle_bug+0x6e/0xb0 <4>[ 504.107018] ? exc_invalid_op+0x18/0x80 <4>[ 504.107103] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.109904] x64_sys_call+0x131e/0x2650 <4>[ 504.110038] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.110280] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.110286] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.110290] RAX: 0000000000000000 RBX: ffff88823e4c9288 RCX: 0000000000000000 <4>[ 504.110292] RDX: 0000000000000000 RSI: 0000000003d04251 RDI: 0000000000000000 <4>[ 504.110294] RBP: ffffc900017df0d8 R08: 0000000000346a50 R09: 0000000000000001 <4>[ 504.110296] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049b0 <4>[ 504.110299] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a50003 <4>[ 504.110301] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.110304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.110306] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.110308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.110311] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.110313] Call Trace: <4>[ 504.110315] <TASK> <4>[ 504.110318] ? show_regs+0x6c/0x80 <4>[ 504.110323] ? __warn+0x93/0x1c0 <4>[ 504.110328] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.110334] ? report_bug+0x182/0x1b0 <4>[ 504.110342] ? handle_bug+0x6e/0xb0 <4>[ 504.110347] ? exc_invalid_op+0x18/0x80 <4>[ 504.110371] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.113214] ? vms_complete_munmap_vmas+0x149/0x220 <4>[ 504.113372] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.113606] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.113612] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.113616] RAX: 0000000000000000 RBX: ffff88823e4c9290 RCX: 0000000000000000 <4>[ 504.113618] RDX: 0000000000000000 RSI: 0000000003d04252 RDI: 0000000000000000 <4>[ 504.113620] RBP: ffffc900017df0d8 R08: 0000000000346a51 R09: 0000000000000001 <4>[ 504.113622] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049af <4>[ 504.113625] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a51003 <4>[ 504.113627] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.113630] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.113632] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.113635] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.113637] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.113639] Call Trace: <4>[ 504.113641] <TASK> <4>[ 504.113644] ? show_regs+0x6c/0x80 <4>[ 504.113649] ? __warn+0x93/0x1c0 <4>[ 504.113654] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.113660] ? report_bug+0x182/0x1b0 <4>[ 504.113668] ? handle_bug+0x6e/0xb0 <4>[ 504.113673] ? exc_invalid_op+0x18/0x80 <4>[ 504.113701] ? mark_held_locks+0x46/0x90 <4>[ 504.115240] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.116695] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.116944] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.116950] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.116954] RAX: 0000000000000000 RBX: ffff88823e4c9298 RCX: 0000000000000000 <4>[ 504.116956] RDX: 0000000000000000 RSI: 0000000003d04253 RDI: 0000000000000000 <4>[ 504.116958] RBP: ffffc900017df0d8 R08: 0000000000346a52 R09: 0000000000000001 <4>[ 504.116961] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ae <4>[ 504.116963] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a52003 <4>[ 504.116966] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.116969] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.116971] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.116974] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.116976] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.116978] Call Trace: <4>[ 504.116980] <TASK> <4>[ 504.116983] ? show_regs+0x6c/0x80 <4>[ 504.116988] ? __warn+0x93/0x1c0 <4>[ 504.116994] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.117000] ? report_bug+0x182/0x1b0 <4>[ 504.117008] ? handle_bug+0x6e/0xb0 <4>[ 504.117013] ? exc_invalid_op+0x18/0x80 <4>[ 504.117058] __iommu_map+0x119/0x2c0 <4>[ 504.118575] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.120036] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.120279] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.120285] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.120289] RAX: 0000000000000000 RBX: ffff88823e4c92a0 RCX: 0000000000000000 <4>[ 504.120291] RDX: 0000000000000000 RSI: 0000000003d04254 RDI: 0000000000000000 <4>[ 504.120293] RBP: ffffc900017df0d8 R08: 0000000000346a53 R09: 0000000000000001 <4>[ 504.120295] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ad <4>[ 504.120298] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a53003 <4>[ 504.120300] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.120303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.120305] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.120308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.120310] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.120312] Call Trace: <4>[ 504.120314] <TASK> <4>[ 504.120317] ? show_regs+0x6c/0x80 <4>[ 504.120322] ? __warn+0x93/0x1c0 <4>[ 504.120327] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.120333] ? report_bug+0x182/0x1b0 <4>[ 504.120341] ? handle_bug+0x6e/0xb0 <4>[ 504.120346] ? exc_invalid_op+0x18/0x80 <4>[ 504.120370] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.122590] ? __might_fault+0x53/0xb0 <4>[ 504.123367] RIP: 0033:0x7ca986724ded <4>[ 504.123405] irq event stamp: 154036643 <4>[ 504.123576] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.123623] RAX: 0000000000000000 RBX: ffff88823e4c92a8 RCX: 0000000000000000 <4>[ 504.123625] RDX: 0000000000000000 RSI: 0000000003d04255 RDI: 0000000000000000 <4>[ 504.123627] RBP: ffffc900017df0d8 R08: 0000000000346a54 R09: 0000000000000001 <4>[ 504.123630] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ac <4>[ 504.123632] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a54003 <4>[ 504.123634] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.123637] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.123639] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.123642] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.123646] Call Trace: <4>[ 504.123648] <TASK> <4>[ 504.123651] ? show_regs+0x6c/0x80 <4>[ 504.123656] ? __warn+0x93/0x1c0 <4>[ 504.123661] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.123675] ? handle_bug+0x6e/0xb0 <4>[ 504.123680] ? exc_invalid_op+0x18/0x80 <4>[ 504.123725] __iommu_map+0x119/0x2c0 <4>[ 504.125454] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 504.126699] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.126947] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.126953] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.126957] RAX: 0000000000000000 RBX: ffff88823e4c92b0 RCX: 0000000000000000 <4>[ 504.126959] RDX: 0000000000000000 RSI: 0000000003d04256 RDI: 0000000000000000 <4>[ 504.126961] RBP: ffffc900017df0d8 R08: 0000000000346a55 R09: 0000000000000001 <4>[ 504.126964] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049ab <4>[ 504.126966] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a55003 <4>[ 504.126968] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.126971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.126974] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.126976] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.126978] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.126981] Call Trace: <4>[ 504.126983] <TASK> <4>[ 504.126986] ? show_regs+0x6c/0x80 <4>[ 504.126991] ? __warn+0x93/0x1c0 <4>[ 504.126996] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.127002] ? report_bug+0x182/0x1b0 <4>[ 504.127010] ? handle_bug+0x6e/0xb0 <4>[ 504.127016] ? exc_invalid_op+0x18/0x80 <4>[ 504.127039] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.129470] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.130069] </TASK> <4>[ 504.130081] softirqs last enabled at (154044158): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.130288] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.130292] RAX: 0000000000000000 RBX: ffff88823e4c92b8 RCX: 0000000000000000 <4>[ 504.130294] RDX: 0000000000000000 RSI: 0000000003d04257 RDI: 0000000000000000 <4>[ 504.130296] RBP: ffffc900017df0d8 R08: 0000000000346a56 R09: 0000000000000001 <4>[ 504.130299] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049aa <4>[ 504.130301] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a56003 <4>[ 504.130303] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.130306] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.130308] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.130311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.130313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.130315] Call Trace: <4>[ 504.130317] <TASK> <4>[ 504.130320] ? show_regs+0x6c/0x80 <4>[ 504.130325] ? __warn+0x93/0x1c0 <4>[ 504.130330] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.130336] ? report_bug+0x182/0x1b0 <4>[ 504.130344] ? handle_bug+0x6e/0xb0 <4>[ 504.130349] ? exc_invalid_op+0x18/0x80 <4>[ 504.130373] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.132799] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.133398] </TASK> <4>[ 504.133409] softirqs last enabled at (154048202): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.133616] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.133620] RAX: 0000000000000000 RBX: ffff88823e4c92c0 RCX: 0000000000000000 <4>[ 504.133622] RDX: 0000000000000000 RSI: 0000000003d04258 RDI: 0000000000000000 <4>[ 504.133624] RBP: ffffc900017df0d8 R08: 0000000000346a57 R09: 0000000000000001 <4>[ 504.133626] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a9 <4>[ 504.133628] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a57003 <4>[ 504.133631] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.133634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.133636] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.133638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.133640] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.133643] Call Trace: <4>[ 504.133645] <TASK> <4>[ 504.133647] ? show_regs+0x6c/0x80 <4>[ 504.133653] ? __warn+0x93/0x1c0 <4>[ 504.133658] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.133664] ? report_bug+0x182/0x1b0 <4>[ 504.133672] ? handle_bug+0x6e/0xb0 <4>[ 504.133677] ? exc_invalid_op+0x18/0x80 <4>[ 504.133705] ? mark_held_locks+0x46/0x90 <4>[ 504.135256] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.136698] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.136948] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.136954] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.136958] RAX: 0000000000000000 RBX: ffff88823e4c92c8 RCX: 0000000000000000 <4>[ 504.136960] RDX: 0000000000000000 RSI: 0000000003d04259 RDI: 0000000000000000 <4>[ 504.136963] RBP: ffffc900017df0d8 R08: 0000000000346a58 R09: 0000000000000001 <4>[ 504.136965] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a8 <4>[ 504.136967] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a58003 <4>[ 504.136970] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.136973] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.136975] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.136978] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.136980] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.136982] Call Trace: <4>[ 504.136984] <TASK> <4>[ 504.136987] ? show_regs+0x6c/0x80 <4>[ 504.136993] ? __warn+0x93/0x1c0 <4>[ 504.136998] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.137004] ? report_bug+0x182/0x1b0 <4>[ 504.137012] ? handle_bug+0x6e/0xb0 <4>[ 504.137017] ? exc_invalid_op+0x18/0x80 <4>[ 504.137045] ? mark_held_locks+0x46/0x90 <4>[ 504.138606] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.140058] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.140306] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.140311] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.140315] RAX: 0000000000000000 RBX: ffff88823e4c92d0 RCX: 0000000000000000 <4>[ 504.140317] RDX: 0000000000000000 RSI: 0000000003d0425a RDI: 0000000000000000 <4>[ 504.140319] RBP: ffffc900017df0d8 R08: 0000000000346a59 R09: 0000000000000001 <4>[ 504.140322] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a7 <4>[ 504.140324] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a59003 <4>[ 504.140326] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.140329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.140331] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.140334] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.140336] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.140338] Call Trace: <4>[ 504.140340] <TASK> <4>[ 504.140343] ? show_regs+0x6c/0x80 <4>[ 504.140348] ? __warn+0x93/0x1c0 <4>[ 504.140354] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.140360] ? report_bug+0x182/0x1b0 <4>[ 504.140367] ? handle_bug+0x6e/0xb0 <4>[ 504.140373] ? exc_invalid_op+0x18/0x80 <4>[ 504.140396] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.143040] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.143427] irq event stamp: 154062205 <4>[ 504.143631] CPU: 4 UID: 0 PID: 2202 Comm: gem_create Tainted: G U W 6.14.0-rc5-CI_DRM_16237-g6f2e5afc45e3+ #1 <4>[ 504.143645] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.143649] RAX: 0000000000000000 RBX: ffff88823e4c92d8 RCX: 0000000000000000 <4>[ 504.143651] RDX: 0000000000000000 RSI: 0000000003d0425b RDI: 0000000000000000 <4>[ 504.143653] RBP: ffffc900017df0d8 R08: 0000000000346a5a R09: 0000000000000001 <4>[ 504.143656] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a6 <4>[ 504.143658] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a5a003 <4>[ 504.143660] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.143663] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.143665] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.143668] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.143672] Call Trace: <4>[ 504.143674] <TASK> <4>[ 504.143677] ? show_regs+0x6c/0x80 <4>[ 504.143683] ? __warn+0x93/0x1c0 <4>[ 504.143688] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.143694] ? report_bug+0x182/0x1b0 <4>[ 504.143702] ? handle_bug+0x6e/0xb0 <4>[ 504.143707] ? exc_invalid_op+0x18/0x80 <4>[ 504.143712] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.143801] dma_map_sgtable+0x1d/0x40 <4>[ 504.146594] x64_sys_call+0x131e/0x2650 <4>[ 504.146726] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.146974] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.146980] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.146984] RAX: 0000000000000000 RBX: ffff88823e4c92e0 RCX: 0000000000000000 <4>[ 504.146987] RDX: 0000000000000000 RSI: 0000000003d0425c RDI: 0000000000000000 <4>[ 504.146989] RBP: ffffc900017df0d8 R08: 0000000000346a5b R09: 0000000000000001 <4>[ 504.146991] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a5 <4>[ 504.146994] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a5b003 <4>[ 504.146996] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.146999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.147001] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.147004] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.147006] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.147008] Call Trace: <4>[ 504.147010] <TASK> <4>[ 504.147013] ? show_regs+0x6c/0x80 <4>[ 504.147019] ? __warn+0x93/0x1c0 <4>[ 504.147023] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.147029] ? report_bug+0x182/0x1b0 <4>[ 504.147037] ? handle_bug+0x6e/0xb0 <4>[ 504.147042] ? exc_invalid_op+0x18/0x80 <4>[ 504.147066] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.149494] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.150100] hardirqs last enabled at (154070729): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.150314] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.150317] RAX: 0000000000000000 RBX: ffff88823e4c92e8 RCX: 0000000000000000 <4>[ 504.150320] RDX: 0000000000000000 RSI: 0000000003d0425d RDI: 0000000000000000 <4>[ 504.150322] RBP: ffffc900017df0d8 R08: 0000000000346a5c R09: 0000000000000001 <4>[ 504.150324] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a4 <4>[ 504.150327] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a5c003 <4>[ 504.150329] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.150332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.150334] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.150337] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.150339] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.150341] Call Trace: <4>[ 504.150343] <TASK> <4>[ 504.150346] ? show_regs+0x6c/0x80 <4>[ 504.150351] ? __warn+0x93/0x1c0 <4>[ 504.150356] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.150362] ? report_bug+0x182/0x1b0 <4>[ 504.150370] ? handle_bug+0x6e/0xb0 <4>[ 504.150375] ? exc_invalid_op+0x18/0x80 <4>[ 504.150380] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.150680] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 504.153378] ? clear_bhb_loop+0x15/0x70 <4>[ 504.153430] irq event stamp: 154074981 <4>[ 504.153603] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.153652] RDX: 0000000000000000 RSI: 0000000003d0425e RDI: 0000000000000000 <4>[ 504.153654] RBP: ffffc900017df0d8 R08: 0000000000346a5d R09: 0000000000000001 <4>[ 504.153657] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a3 <4>[ 504.153659] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a5d003 <4>[ 504.153661] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.153664] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.153666] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.153669] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.153671] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.153673] Call Trace: <4>[ 504.153675] <TASK> <4>[ 504.153678] ? show_regs+0x6c/0x80 <4>[ 504.153683] ? __warn+0x93/0x1c0 <4>[ 504.153688] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.153694] ? report_bug+0x182/0x1b0 <4>[ 504.153702] ? handle_bug+0x6e/0xb0 <4>[ 504.153735] ? mark_held_locks+0x46/0x90 <4>[ 504.155287] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.156728] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.156977] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.156983] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.156987] RAX: 0000000000000000 RBX: ffff88823e4c92f8 RCX: 0000000000000000 <4>[ 504.156989] RDX: 0000000000000000 RSI: 0000000003d0425f RDI: 0000000000000000 <4>[ 504.156991] RBP: ffffc900017df0d8 R08: 0000000000346a5e R09: 0000000000000001 <4>[ 504.156994] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a2 <4>[ 504.156996] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a5e003 <4>[ 504.156999] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.157001] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.157004] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.157006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.157008] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.157011] Call Trace: <4>[ 504.157013] <TASK> <4>[ 504.157015] ? show_regs+0x6c/0x80 <4>[ 504.157021] ? __warn+0x93/0x1c0 <4>[ 504.157026] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.157032] ? report_bug+0x182/0x1b0 <4>[ 504.157039] ? handle_bug+0x6e/0xb0 <4>[ 504.157045] ? exc_invalid_op+0x18/0x80 <4>[ 504.157069] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.159931] x64_sys_call+0x131e/0x2650 <4>[ 504.160064] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.160307] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.160313] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.160317] RAX: 0000000000000000 RBX: ffff88823e4c9300 RCX: 0000000000000000 <4>[ 504.160319] RDX: 0000000000000000 RSI: 0000000003d04260 RDI: 0000000000000000 <4>[ 504.160321] RBP: ffffc900017df0d8 R08: 0000000000346a5f R09: 0000000000000001 <4>[ 504.160323] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a1 <4>[ 504.160326] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a5f003 <4>[ 504.160328] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.160331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.160333] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.160336] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.160338] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.160340] Call Trace: <4>[ 504.160342] <TASK> <4>[ 504.160345] ? show_regs+0x6c/0x80 <4>[ 504.160350] ? __warn+0x93/0x1c0 <4>[ 504.160355] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.160361] ? report_bug+0x182/0x1b0 <4>[ 504.160369] ? handle_bug+0x6e/0xb0 <4>[ 504.160374] ? exc_invalid_op+0x18/0x80 <4>[ 504.160398] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.163262] x64_sys_call+0x131e/0x2650 <4>[ 504.163395] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.163637] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.163642] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.163646] RAX: 0000000000000000 RBX: ffff88823e4c9308 RCX: 0000000000000000 <4>[ 504.163648] RDX: 0000000000000000 RSI: 0000000003d04261 RDI: 0000000000000000 <4>[ 504.163650] RBP: ffffc900017df0d8 R08: 0000000000346a60 R09: 0000000000000001 <4>[ 504.163652] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000049a0 <4>[ 504.163655] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a60003 <4>[ 504.163657] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.163660] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.163662] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.163665] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.163667] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.163669] Call Trace: <4>[ 504.163671] <TASK> <4>[ 504.163674] ? show_regs+0x6c/0x80 <4>[ 504.163679] ? __warn+0x93/0x1c0 <4>[ 504.163684] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.163690] ? report_bug+0x182/0x1b0 <4>[ 504.163698] ? handle_bug+0x6e/0xb0 <4>[ 504.163703] ? exc_invalid_op+0x18/0x80 <4>[ 504.163727] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.165284] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.166722] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.166971] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.166977] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.166981] RAX: 0000000000000000 RBX: ffff88823e4c9310 RCX: 0000000000000000 <4>[ 504.166983] RDX: 0000000000000000 RSI: 0000000003d04262 RDI: 0000000000000000 <4>[ 504.166986] RBP: ffffc900017df0d8 R08: 0000000000346a61 R09: 0000000000000001 <4>[ 504.166988] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000499f <4>[ 504.166990] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a61003 <4>[ 504.166993] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.166996] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.166998] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.167001] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.167003] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.167005] Call Trace: <4>[ 504.167007] <TASK> <4>[ 504.167010] ? show_regs+0x6c/0x80 <4>[ 504.167015] ? __warn+0x93/0x1c0 <4>[ 504.167020] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.167026] ? report_bug+0x182/0x1b0 <4>[ 504.167034] ? handle_bug+0x6e/0xb0 <4>[ 504.167039] ? exc_invalid_op+0x18/0x80 <4>[ 504.167058] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.168179] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 504.170060] RIP: 0033:0x7ca986724ded <4>[ 504.170098] irq event stamp: 154096287 <4>[ 504.170271] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.170317] RAX: 0000000000000000 RBX: ffff88823e4c9318 RCX: 0000000000000000 <4>[ 504.170320] RDX: 0000000000000000 RSI: 0000000003d04263 RDI: 0000000000000000 <4>[ 504.170322] RBP: ffffc900017df0d8 R08: 0000000000346a62 R09: 0000000000000001 <4>[ 504.170324] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000499e <4>[ 504.170327] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a62003 <4>[ 504.170329] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.170332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.170334] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.170336] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.170341] Call Trace: <4>[ 504.170343] <TASK> <4>[ 504.170346] ? show_regs+0x6c/0x80 <4>[ 504.170351] ? __warn+0x93/0x1c0 <4>[ 504.170356] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.170369] ? handle_bug+0x6e/0xb0 <4>[ 504.170375] ? exc_invalid_op+0x18/0x80 <4>[ 504.170434] iommu_map_sg+0xbf/0x210 <4>[ 504.172595] ? lock_release+0xd4/0x2b0 <4>[ 504.173377] ? clear_bhb_loop+0x15/0x70 <4>[ 504.173429] irq event stamp: 154100545 <4>[ 504.173601] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.173648] RAX: 0000000000000000 RBX: ffff88823e4c9320 RCX: 0000000000000000 <4>[ 504.173650] RDX: 0000000000000000 RSI: 0000000003d04264 RDI: 0000000000000000 <4>[ 504.173653] RBP: ffffc900017df0d8 R08: 0000000000346a63 R09: 0000000000000001 <4>[ 504.173655] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000499d <4>[ 504.173657] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a63003 <4>[ 504.173660] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.173662] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.173665] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.173667] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.173671] Call Trace: <4>[ 504.173673] <TASK> <4>[ 504.173676] ? show_regs+0x6c/0x80 <4>[ 504.173681] ? __warn+0x93/0x1c0 <4>[ 504.173687] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.173692] ? report_bug+0x182/0x1b0 <4>[ 504.173700] ? handle_bug+0x6e/0xb0 <4>[ 504.173734] ? mark_held_locks+0x46/0x90 <4>[ 504.175280] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.176731] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.176981] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.176987] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.176991] RAX: 0000000000000000 RBX: ffff88823e4c9328 RCX: 0000000000000000 <4>[ 504.176993] RDX: 0000000000000000 RSI: 0000000003d04265 RDI: 0000000000000000 <4>[ 504.176995] RBP: ffffc900017df0d8 R08: 0000000000346a64 R09: 0000000000000001 <4>[ 504.176998] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000499c <4>[ 504.177000] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a64003 <4>[ 504.177002] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.177005] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.177007] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.177010] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.177012] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.177014] Call Trace: <4>[ 504.177016] <TASK> <4>[ 504.177019] ? show_regs+0x6c/0x80 <4>[ 504.177024] ? __warn+0x93/0x1c0 <4>[ 504.177029] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.177035] ? report_bug+0x182/0x1b0 <4>[ 504.177043] ? handle_bug+0x6e/0xb0 <4>[ 504.177048] ? exc_invalid_op+0x18/0x80 <4>[ 504.177072] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.179501] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.180083] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 504.180318] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.180321] RAX: 0000000000000000 RBX: ffff88823e4c9330 RCX: 0000000000000000 <4>[ 504.180324] RDX: 0000000000000000 RSI: 0000000003d04266 RDI: 0000000000000000 <4>[ 504.180326] RBP: ffffc900017df0d8 R08: 0000000000346a65 R09: 0000000000000001 <4>[ 504.180328] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000499b <4>[ 504.180331] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a65003 <4>[ 504.180333] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.180336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.180338] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.180341] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.180343] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.180345] Call Trace: <4>[ 504.180347] <TASK> <4>[ 504.180350] ? show_regs+0x6c/0x80 <4>[ 504.180355] ? __warn+0x93/0x1c0 <4>[ 504.180360] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.180366] ? report_bug+0x182/0x1b0 <4>[ 504.180374] ? handle_bug+0x6e/0xb0 <4>[ 504.180379] ? exc_invalid_op+0x18/0x80 <4>[ 504.180384] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.180425] __iommu_map+0x119/0x2c0 <4>[ 504.181947] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.183398] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.183640] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.183645] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.183649] RAX: 0000000000000000 RBX: ffff88823e4c9338 RCX: 0000000000000000 <4>[ 504.183652] RDX: 0000000000000000 RSI: 0000000003d04267 RDI: 0000000000000000 <4>[ 504.183654] RBP: ffffc900017df0d8 R08: 0000000000346a66 R09: 0000000000000001 <4>[ 504.183656] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000499a <4>[ 504.183658] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a66003 <4>[ 504.183661] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.183663] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.183666] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.183668] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.183670] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.183673] Call Trace: <4>[ 504.183674] <TASK> <4>[ 504.183677] ? show_regs+0x6c/0x80 <4>[ 504.183683] ? __warn+0x93/0x1c0 <4>[ 504.183688] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.183694] ? report_bug+0x182/0x1b0 <4>[ 504.183701] ? handle_bug+0x6e/0xb0 <4>[ 504.183707] ? exc_invalid_op+0x18/0x80 <4>[ 504.183730] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.185932] ? lock_release+0xd4/0x2b0 <4>[ 504.186709] ? clear_bhb_loop+0x15/0x70 <4>[ 504.186759] </TASK> <4>[ 504.186773] softirqs last disabled at (154115317): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.186982] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.186986] RAX: 0000000000000000 RBX: ffff88823e4c9340 RCX: 0000000000000000 <4>[ 504.186988] RDX: 0000000000000000 RSI: 0000000003d04268 RDI: 0000000000000000 <4>[ 504.186991] RBP: ffffc900017df0d8 R08: 0000000000346a67 R09: 0000000000000001 <4>[ 504.186993] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004999 <4>[ 504.186995] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a67003 <4>[ 504.186998] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.187001] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.187003] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.187005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.187007] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.187010] Call Trace: <4>[ 504.187012] <TASK> <4>[ 504.187014] ? show_regs+0x6c/0x80 <4>[ 504.187020] ? __warn+0x93/0x1c0 <4>[ 504.187025] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.187031] ? report_bug+0x182/0x1b0 <4>[ 504.187038] ? handle_bug+0x6e/0xb0 <4>[ 504.187044] ? exc_invalid_op+0x18/0x80 <4>[ 504.187072] ? mark_held_locks+0x46/0x90 <4>[ 504.188610] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.190070] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.190312] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.190317] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.190321] RAX: 0000000000000000 RBX: ffff88823e4c9348 RCX: 0000000000000000 <4>[ 504.190323] RDX: 0000000000000000 RSI: 0000000003d04269 RDI: 0000000000000000 <4>[ 504.190325] RBP: ffffc900017df0d8 R08: 0000000000346a68 R09: 0000000000000001 <4>[ 504.190328] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004998 <4>[ 504.190330] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a68003 <4>[ 504.190332] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.190335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.190337] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.190340] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.190342] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.190344] Call Trace: <4>[ 504.190346] <TASK> <4>[ 504.190349] ? show_regs+0x6c/0x80 <4>[ 504.190354] ? __warn+0x93/0x1c0 <4>[ 504.190359] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.190365] ? report_bug+0x182/0x1b0 <4>[ 504.190373] ? handle_bug+0x6e/0xb0 <4>[ 504.190378] ? exc_invalid_op+0x18/0x80 <4>[ 504.190424] __iommu_map+0x119/0x2c0 <4>[ 504.191947] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.193400] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.193642] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.193647] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.193651] RAX: 0000000000000000 RBX: ffff88823e4c9350 RCX: 0000000000000000 <4>[ 504.193653] RDX: 0000000000000000 RSI: 0000000003d0426a RDI: 0000000000000000 <4>[ 504.193655] RBP: ffffc900017df0d8 R08: 0000000000346a69 R09: 0000000000000001 <4>[ 504.193658] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004997 <4>[ 504.193660] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a69003 <4>[ 504.193662] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.193665] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.193667] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.193670] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.193672] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.193674] Call Trace: <4>[ 504.193676] <TASK> <4>[ 504.193679] ? show_regs+0x6c/0x80 <4>[ 504.193684] ? __warn+0x93/0x1c0 <4>[ 504.193689] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.193695] ? report_bug+0x182/0x1b0 <4>[ 504.193703] ? handle_bug+0x6e/0xb0 <4>[ 504.193708] ? exc_invalid_op+0x18/0x80 <4>[ 504.193732] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.196577] ? vms_complete_munmap_vmas+0x149/0x220 <4>[ 504.196736] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.196978] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.196984] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.196987] RAX: 0000000000000000 RBX: ffff88823e4c9358 RCX: 0000000000000000 <4>[ 504.196990] RDX: 0000000000000000 RSI: 0000000003d0426b RDI: 0000000000000000 <4>[ 504.196992] RBP: ffffc900017df0d8 R08: 0000000000346a6a R09: 0000000000000001 <4>[ 504.196994] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004996 <4>[ 504.196996] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a6a003 <4>[ 504.196999] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.197002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.197004] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.197006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.197008] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.197011] Call Trace: <4>[ 504.197013] <TASK> <4>[ 504.197015] ? show_regs+0x6c/0x80 <4>[ 504.197021] ? __warn+0x93/0x1c0 <4>[ 504.197026] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.197032] ? report_bug+0x182/0x1b0 <4>[ 504.197039] ? handle_bug+0x6e/0xb0 <4>[ 504.197045] ? exc_invalid_op+0x18/0x80 <4>[ 504.197069] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.199936] x64_sys_call+0x131e/0x2650 <4>[ 504.200070] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.200313] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.200318] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.200322] RAX: 0000000000000000 RBX: ffff88823e4c9360 RCX: 0000000000000000 <4>[ 504.200324] RDX: 0000000000000000 RSI: 0000000003d0426c RDI: 0000000000000000 <4>[ 504.200326] RBP: ffffc900017df0d8 R08: 0000000000346a6b R09: 0000000000000001 <4>[ 504.200329] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004995 <4>[ 504.200331] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a6b003 <4>[ 504.200333] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.200336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.200338] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.200341] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.200343] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.200345] Call Trace: <4>[ 504.200347] <TASK> <4>[ 504.200350] ? show_regs+0x6c/0x80 <4>[ 504.200355] ? __warn+0x93/0x1c0 <4>[ 504.200360] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.200366] ? report_bug+0x182/0x1b0 <4>[ 504.200374] ? handle_bug+0x6e/0xb0 <4>[ 504.200379] ? exc_invalid_op+0x18/0x80 <4>[ 504.200407] ? mark_held_locks+0x46/0x90 <4>[ 504.201950] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.203403] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.203645] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.203651] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.203654] RAX: 0000000000000000 RBX: ffff88823e4c9368 RCX: 0000000000000000 <4>[ 504.203657] RDX: 0000000000000000 RSI: 0000000003d0426d RDI: 0000000000000000 <4>[ 504.203659] RBP: ffffc900017df0d8 R08: 0000000000346a6c R09: 0000000000000001 <4>[ 504.203661] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004994 <4>[ 504.203664] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a6c003 <4>[ 504.203666] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.203669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.203671] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.203673] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.203676] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.203678] Call Trace: <4>[ 504.203680] <TASK> <4>[ 504.203683] ? show_regs+0x6c/0x80 <4>[ 504.203688] ? __warn+0x93/0x1c0 <4>[ 504.203693] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.203699] ? report_bug+0x182/0x1b0 <4>[ 504.203707] ? handle_bug+0x6e/0xb0 <4>[ 504.203712] ? exc_invalid_op+0x18/0x80 <4>[ 504.203757] __iommu_map+0x119/0x2c0 <4>[ 504.205493] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 504.206738] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.206990] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.206996] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.206999] RAX: 0000000000000000 RBX: ffff88823e4c9370 RCX: 0000000000000000 <4>[ 504.207002] RDX: 0000000000000000 RSI: 0000000003d0426e RDI: 0000000000000000 <4>[ 504.207004] RBP: ffffc900017df0d8 R08: 0000000000346a6d R09: 0000000000000001 <4>[ 504.207006] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004993 <4>[ 504.207008] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a6d003 <4>[ 504.207011] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.207013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.207016] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.207018] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.207021] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.207023] Call Trace: <4>[ 504.207025] <TASK> <4>[ 504.207028] ? show_regs+0x6c/0x80 <4>[ 504.207033] ? __warn+0x93/0x1c0 <4>[ 504.207038] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.207044] ? report_bug+0x182/0x1b0 <4>[ 504.207052] ? handle_bug+0x6e/0xb0 <4>[ 504.207057] ? exc_invalid_op+0x18/0x80 <4>[ 504.207144] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.209946] x64_sys_call+0x131e/0x2650 <4>[ 504.210079] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.210322] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.210328] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.210332] RAX: 0000000000000000 RBX: ffff88823e4c9378 RCX: 0000000000000000 <4>[ 504.210334] RDX: 0000000000000000 RSI: 0000000003d0426f RDI: 0000000000000000 <4>[ 504.210336] RBP: ffffc900017df0d8 R08: 0000000000346a6e R09: 0000000000000001 <4>[ 504.210339] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004992 <4>[ 504.210341] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a6e003 <4>[ 504.210343] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.210346] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.210348] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.210351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.210353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.210355] Call Trace: <4>[ 504.210357] <TASK> <4>[ 504.210360] ? show_regs+0x6c/0x80 <4>[ 504.210365] ? __warn+0x93/0x1c0 <4>[ 504.210370] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.210376] ? report_bug+0x182/0x1b0 <4>[ 504.210384] ? handle_bug+0x6e/0xb0 <4>[ 504.210389] ? exc_invalid_op+0x18/0x80 <4>[ 504.210448] iommu_map_sg+0xbf/0x210 <4>[ 504.212633] ? __might_fault+0x53/0xb0 <4>[ 504.213407] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 504.213461] softirqs last disabled at (154150427): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.213663] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.213667] RAX: 0000000000000000 RBX: ffff88823e4c9380 RCX: 0000000000000000 <4>[ 504.213669] RDX: 0000000000000000 RSI: 0000000003d04270 RDI: 0000000000000000 <4>[ 504.213671] RBP: ffffc900017df0d8 R08: 0000000000346a6f R09: 0000000000000001 <4>[ 504.213673] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004991 <4>[ 504.213676] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a6f003 <4>[ 504.213678] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.213681] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.213683] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.213686] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.213688] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.213690] Call Trace: <4>[ 504.213692] <TASK> <4>[ 504.213695] ? show_regs+0x6c/0x80 <4>[ 504.213700] ? __warn+0x93/0x1c0 <4>[ 504.213705] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.213711] ? report_bug+0x182/0x1b0 <4>[ 504.213719] ? handle_bug+0x6e/0xb0 <4>[ 504.213724] ? exc_invalid_op+0x18/0x80 <4>[ 504.213783] iommu_map_sg+0xbf/0x210 <4>[ 504.215946] ? lock_release+0xd4/0x2b0 <4>[ 504.216724] ? clear_bhb_loop+0x15/0x70 <4>[ 504.216776] irq event stamp: 154155913 <4>[ 504.216955] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.217003] RAX: 0000000000000000 RBX: ffff88823e4c9388 RCX: 0000000000000000 <4>[ 504.217005] RDX: 0000000000000000 RSI: 0000000003d04271 RDI: 0000000000000000 <4>[ 504.217008] RBP: ffffc900017df0d8 R08: 0000000000346a70 R09: 0000000000000001 <4>[ 504.217010] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004990 <4>[ 504.217012] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a70003 <4>[ 504.217015] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.217017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.217020] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.217024] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.217026] Call Trace: <4>[ 504.217028] <TASK> <4>[ 504.217031] ? show_regs+0x6c/0x80 <4>[ 504.217037] ? __warn+0x93/0x1c0 <4>[ 504.217048] ? report_bug+0x182/0x1b0 <4>[ 504.217056] ? handle_bug+0x6e/0xb0 <4>[ 504.217061] ? exc_invalid_op+0x18/0x80 <4>[ 504.217090] ? mark_held_locks+0x46/0x90 <4>[ 504.218624] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.220083] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.220326] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.220332] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.220335] RAX: 0000000000000000 RBX: ffff88823e4c9390 RCX: 0000000000000000 <4>[ 504.220338] RDX: 0000000000000000 RSI: 0000000003d04272 RDI: 0000000000000000 <4>[ 504.220340] RBP: ffffc900017df0d8 R08: 0000000000346a71 R09: 0000000000000001 <4>[ 504.220342] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000498f <4>[ 504.220345] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a71003 <4>[ 504.220347] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.220350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.220352] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.220354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.220357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.220359] Call Trace: <4>[ 504.220361] <TASK> <4>[ 504.220364] ? show_regs+0x6c/0x80 <4>[ 504.220369] ? __warn+0x93/0x1c0 <4>[ 504.220374] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.220380] ? report_bug+0x182/0x1b0 <4>[ 504.220388] ? handle_bug+0x6e/0xb0 <4>[ 504.220393] ? exc_invalid_op+0x18/0x80 <4>[ 504.220421] ? mark_held_locks+0x46/0x90 <4>[ 504.221961] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.223413] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.223654] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.223660] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.223664] RAX: 0000000000000000 RBX: ffff88823e4c9398 RCX: 0000000000000000 <4>[ 504.223666] RDX: 0000000000000000 RSI: 0000000003d04273 RDI: 0000000000000000 <4>[ 504.223668] RBP: ffffc900017df0d8 R08: 0000000000346a72 R09: 0000000000000001 <4>[ 504.223670] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000498e <4>[ 504.223673] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a72003 <4>[ 504.223675] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.223678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.223680] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.223683] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.223685] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.223687] Call Trace: <4>[ 504.223689] <TASK> <4>[ 504.223692] ? show_regs+0x6c/0x80 <4>[ 504.223697] ? __warn+0x93/0x1c0 <4>[ 504.223702] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.223708] ? report_bug+0x182/0x1b0 <4>[ 504.223716] ? handle_bug+0x6e/0xb0 <4>[ 504.223721] ? exc_invalid_op+0x18/0x80 <4>[ 504.223745] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.225974] ? __might_fault+0x53/0xb0 <4>[ 504.226741] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 504.226797] ---[ end trace 0000000000000000 ]--- <4>[ 504.226998] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.227004] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.227008] RAX: 0000000000000000 RBX: ffff88823e4c93a0 RCX: 0000000000000000 <4>[ 504.227010] RDX: 0000000000000000 RSI: 0000000003d04274 RDI: 0000000000000000 <4>[ 504.227012] RBP: ffffc900017df0d8 R08: 0000000000346a73 R09: 0000000000000001 <4>[ 504.227014] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000498d <4>[ 504.227017] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a73003 <4>[ 504.227019] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.227022] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.227024] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.227026] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.227029] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.227031] Call Trace: <4>[ 504.227033] <TASK> <4>[ 504.227036] ? show_regs+0x6c/0x80 <4>[ 504.227041] ? __warn+0x93/0x1c0 <4>[ 504.227046] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.227052] ? report_bug+0x182/0x1b0 <4>[ 504.227060] ? handle_bug+0x6e/0xb0 <4>[ 504.227065] ? exc_invalid_op+0x18/0x80 <4>[ 504.227125] iommu_map_sg+0xbf/0x210 <4>[ 504.229284] ? lock_release+0xd4/0x2b0 <4>[ 504.230068] ? clear_bhb_loop+0x15/0x70 <4>[ 504.230123] hardirqs last enabled at (154172967): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.230340] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.230343] RAX: 0000000000000000 RBX: ffff88823e4c93a8 RCX: 0000000000000000 <4>[ 504.230346] RDX: 0000000000000000 RSI: 0000000003d04275 RDI: 0000000000000000 <4>[ 504.230348] RBP: ffffc900017df0d8 R08: 0000000000346a74 R09: 0000000000000001 <4>[ 504.230350] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000498c <4>[ 504.230353] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a74003 <4>[ 504.230355] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.230358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.230360] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.230363] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.230365] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.230367] Call Trace: <4>[ 504.230369] <TASK> <4>[ 504.230372] ? show_regs+0x6c/0x80 <4>[ 504.230377] ? __warn+0x93/0x1c0 <4>[ 504.230382] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.230388] ? report_bug+0x182/0x1b0 <4>[ 504.230396] ? handle_bug+0x6e/0xb0 <4>[ 504.230401] ? exc_invalid_op+0x18/0x80 <4>[ 504.230425] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.231970] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.233420] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.233661] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.233666] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.233670] RAX: 0000000000000000 RBX: ffff88823e4c93b0 RCX: 0000000000000000 <4>[ 504.233672] RDX: 0000000000000000 RSI: 0000000003d04276 RDI: 0000000000000000 <4>[ 504.237000] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.237004] RAX: 0000000000000000 RBX: ffff88823e4c93b8 RCX: 0000000000000000 <4>[ 504.237006] RDX: 0000000000000000 RSI: 0000000003d04277 RDI: 0000000000000000 <4>[ 504.237008] RBP: ffffc900017df0d8 R08: 0000000000346a76 R09: 0000000000000001 <4>[ 504.237011] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000498a <4>[ 504.237013] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a76003 <4>[ 504.237015] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.237018] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.237020] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.237023] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.237027] Call Trace: <4>[ 504.237029] <TASK> <4>[ 504.237032] ? show_regs+0x6c/0x80 <4>[ 504.237037] ? __warn+0x93/0x1c0 <4>[ 504.237042] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.237048] ? report_bug+0x182/0x1b0 <4>[ 504.237056] ? handle_bug+0x6e/0xb0 <4>[ 504.237061] ? exc_invalid_op+0x18/0x80 <4>[ 504.237573] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 504.240077] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 504.240132] softirqs last disabled at (154184615): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.240336] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.240340] RAX: 0000000000000000 RBX: ffff88823e4c93c0 RCX: 0000000000000000 <4>[ 504.240342] RDX: 0000000000000000 RSI: 0000000003d04278 RDI: 0000000000000000 <4>[ 504.240344] RBP: ffffc900017df0d8 R08: 0000000000346a77 R09: 0000000000000001 <4>[ 504.240346] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004989 <4>[ 504.240348] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a77003 <4>[ 504.240351] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.240354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.240356] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.240358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.240361] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.240363] Call Trace: <4>[ 504.240365] <TASK> <4>[ 504.240368] ? show_regs+0x6c/0x80 <4>[ 504.240373] ? __warn+0x93/0x1c0 <4>[ 504.240384] ? report_bug+0x182/0x1b0 <4>[ 504.240392] ? handle_bug+0x6e/0xb0 <4>[ 504.240397] ? exc_invalid_op+0x18/0x80 <4>[ 504.240491] dma_map_sgtable+0x1d/0x40 <4>[ 504.243309] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.243419] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.243655] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.243661] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.243665] RAX: 0000000000000000 RBX: ffff88823e4c93c8 RCX: 0000000000000000 <4>[ 504.243667] RDX: 0000000000000000 RSI: 0000000003d04279 RDI: 0000000000000000 <4>[ 504.243669] RBP: ffffc900017df0d8 R08: 0000000000346a78 R09: 0000000000000001 <4>[ 504.243671] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004988 <4>[ 504.243673] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a78003 <4>[ 504.243676] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.243678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.243681] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.243683] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.243685] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.243688] Call Trace: <4>[ 504.243690] <TASK> <4>[ 504.243692] ? show_regs+0x6c/0x80 <4>[ 504.243698] ? __warn+0x93/0x1c0 <4>[ 504.243703] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.243709] ? report_bug+0x182/0x1b0 <4>[ 504.243716] ? handle_bug+0x6e/0xb0 <4>[ 504.243807] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.246688] ? find_held_lock+0x31/0x90 <4>[ 504.246753] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.246996] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.247002] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.247005] RAX: 0000000000000000 RBX: ffff88823e4c93d0 RCX: 0000000000000000 <4>[ 504.247008] RDX: 0000000000000000 RSI: 0000000003d0427a RDI: 0000000000000000 <4>[ 504.247010] RBP: ffffc900017df0d8 R08: 0000000000346a79 R09: 0000000000000001 <4>[ 504.247012] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004987 <4>[ 504.247014] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a79003 <4>[ 504.247017] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.247019] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.247022] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.247024] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.247026] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.247029] Call Trace: <4>[ 504.247031] <TASK> <4>[ 504.247033] ? show_regs+0x6c/0x80 <4>[ 504.247039] ? __warn+0x93/0x1c0 <4>[ 504.247044] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.247058] ? handle_bug+0x6e/0xb0 <4>[ 504.247063] ? exc_invalid_op+0x18/0x80 <4>[ 504.247370] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 504.250077] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 504.250131] softirqs last disabled at (154197397): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.250335] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.250338] RAX: 0000000000000000 RBX: ffff88823e4c93d8 RCX: 0000000000000000 <4>[ 504.250341] RDX: 0000000000000000 RSI: 0000000003d0427b RDI: 0000000000000000 <4>[ 504.250343] RBP: ffffc900017df0d8 R08: 0000000000346a7a R09: 0000000000000001 <4>[ 504.250345] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004986 <4>[ 504.250347] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a7a003 <4>[ 504.250350] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.250352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.250355] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.250357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.250359] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.250362] Call Trace: <4>[ 504.250364] <TASK> <4>[ 504.250366] ? show_regs+0x6c/0x80 <4>[ 504.250372] ? __warn+0x93/0x1c0 <4>[ 504.250377] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.250390] ? handle_bug+0x6e/0xb0 <4>[ 504.250400] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.251529] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 504.253432] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.253674] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.253679] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.253683] RAX: 0000000000000000 RBX: ffff88823e4c93e0 RCX: 0000000000000000 <4>[ 504.253685] RDX: 0000000000000000 RSI: 0000000003d0427c RDI: 0000000000000000 <4>[ 504.253688] RBP: ffffc900017df0d8 R08: 0000000000346a7b R09: 0000000000000001 <4>[ 504.253690] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004985 <4>[ 504.253692] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a7b003 <4>[ 504.253695] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.253697] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.253700] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.253702] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.253704] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.253707] Call Trace: <4>[ 504.253709] <TASK> <4>[ 504.253711] ? show_regs+0x6c/0x80 <4>[ 504.253717] ? __warn+0x93/0x1c0 <4>[ 504.253722] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.253728] ? report_bug+0x182/0x1b0 <4>[ 504.253735] ? handle_bug+0x6e/0xb0 <4>[ 504.253800] iommu_map_sg+0xbf/0x210 <4>[ 504.256634] x64_sys_call+0x131e/0x2650 <4>[ 504.256766] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.257017] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.257022] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.257026] RAX: 0000000000000000 RBX: ffff88823e4c93e8 RCX: 0000000000000000 <4>[ 504.257028] RDX: 0000000000000000 RSI: 0000000003d0427d RDI: 0000000000000000 <4>[ 504.257031] RBP: ffffc900017df0d8 R08: 0000000000346a7c R09: 0000000000000001 <4>[ 504.257033] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004984 <4>[ 504.257035] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a7c003 <4>[ 504.257038] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.257040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.257043] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.257045] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.257048] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.257050] Call Trace: <4>[ 504.257052] <TASK> <4>[ 504.257055] ? show_regs+0x6c/0x80 <4>[ 504.257061] ? __warn+0x93/0x1c0 <4>[ 504.257066] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.257072] ? report_bug+0x182/0x1b0 <4>[ 504.257079] ? handle_bug+0x6e/0xb0 <4>[ 504.257130] __iommu_map+0x119/0x2c0 <4>[ 504.259732] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.260111] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.260351] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.260357] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.260360] RAX: 0000000000000000 RBX: ffff88823e4c93f0 RCX: 0000000000000000 <4>[ 504.260363] RDX: 0000000000000000 RSI: 0000000003d0427e RDI: 0000000000000000 <4>[ 504.260365] RBP: ffffc900017df0d8 R08: 0000000000346a7d R09: 0000000000000001 <4>[ 504.260367] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004983 <4>[ 504.260369] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a7d003 <4>[ 504.260372] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.260375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.260377] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.260379] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.260381] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.260384] Call Trace: <4>[ 504.260386] <TASK> <4>[ 504.260388] ? show_regs+0x6c/0x80 <4>[ 504.260394] ? __warn+0x93/0x1c0 <4>[ 504.260399] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.260405] ? report_bug+0x182/0x1b0 <4>[ 504.260413] ? handle_bug+0x6e/0xb0 <4>[ 504.260463] __iommu_map+0x119/0x2c0 <4>[ 504.263307] x64_sys_call+0x131e/0x2650 <4>[ 504.263440] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.263682] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.263687] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.263691] RAX: 0000000000000000 RBX: ffff88823e4c93f8 RCX: 0000000000000000 <4>[ 504.263693] RDX: 0000000000000000 RSI: 0000000003d0427f RDI: 0000000000000000 <4>[ 504.263696] RBP: ffffc900017df0d8 R08: 0000000000346a7e R09: 0000000000000001 <4>[ 504.263698] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004982 <4>[ 504.263700] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a7e003 <4>[ 504.263703] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.263705] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.263708] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.263710] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.263712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.263715] Call Trace: <4>[ 504.263716] <TASK> <4>[ 504.263719] ? show_regs+0x6c/0x80 <4>[ 504.263725] ? __warn+0x93/0x1c0 <4>[ 504.263730] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.263736] ? report_bug+0x182/0x1b0 <4>[ 504.263744] ? handle_bug+0x6e/0xb0 <4>[ 504.263794] __iommu_map+0x119/0x2c0 <4>[ 504.266413] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.266783] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.267032] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.267038] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.267042] RAX: 0000000000000000 RBX: ffff88823e4c9400 RCX: 0000000000000000 <4>[ 504.267044] RDX: 0000000000000000 RSI: 0000000003d04280 RDI: 0000000000000000 <4>[ 504.267046] RBP: ffffc900017df0d8 R08: 0000000000346a7f R09: 0000000000000001 <4>[ 504.267049] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004981 <4>[ 504.267051] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a7f003 <4>[ 504.267054] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.267056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.267059] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.267061] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.267063] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.267066] Call Trace: <4>[ 504.267068] <TASK> <4>[ 504.267070] ? show_regs+0x6c/0x80 <4>[ 504.267076] ? __warn+0x93/0x1c0 <4>[ 504.267081] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.267095] ? handle_bug+0x6e/0xb0 <4>[ 504.267100] ? exc_invalid_op+0x18/0x80 <4>[ 504.267410] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 504.270133] RIP: 0033:0x7ca986724ded <4>[ 504.270174] hardirqs last enabled at (154224099): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.270391] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.270394] RAX: 0000000000000000 RBX: ffff88823e4c9408 RCX: 0000000000000000 <4>[ 504.270397] RDX: 0000000000000000 RSI: 0000000003d04281 RDI: 0000000000000000 <4>[ 504.270399] RBP: ffffc900017df0d8 R08: 0000000000346a80 R09: 0000000000000001 <4>[ 504.270401] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004980 <4>[ 504.270403] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a80003 <4>[ 504.270406] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.270409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.270411] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.270413] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.270415] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.270418] Call Trace: <4>[ 504.270420] <TASK> <4>[ 504.270422] ? show_regs+0x6c/0x80 <4>[ 504.270428] ? __warn+0x93/0x1c0 <4>[ 504.270433] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.270439] ? report_bug+0x182/0x1b0 <4>[ 504.270447] ? handle_bug+0x6e/0xb0 <4>[ 504.270476] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.273343] x64_sys_call+0x131e/0x2650 <4>[ 504.273476] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.273724] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.273732] RDX: 0000000000000000 RSI: 0000000003d04282 RDI: 0000000000000000 <4>[ 504.273734] RBP: ffffc900017df0d8 R08: 0000000000346a81 R09: 0000000000000001 <4>[ 504.273737] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000497f <4>[ 504.273739] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a81003 <4>[ 504.273741] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.273744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.273746] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.273749] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.273753] Call Trace: <4>[ 504.273755] <TASK> <4>[ 504.273758] ? show_regs+0x6c/0x80 <4>[ 504.273763] ? __warn+0x93/0x1c0 <4>[ 504.273769] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.273774] ? report_bug+0x182/0x1b0 <4>[ 504.273782] ? handle_bug+0x6e/0xb0 <4>[ 504.273788] ? exc_invalid_op+0x18/0x80 <4>[ 504.274098] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 504.276804] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 504.276858] softirqs last disabled at (154230601): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.277067] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.277071] RAX: 0000000000000000 RBX: ffff88823e4c9418 RCX: 0000000000000000 <4>[ 504.277073] RDX: 0000000000000000 RSI: 0000000003d04283 RDI: 0000000000000000 <4>[ 504.277076] RBP: ffffc900017df0d8 R08: 0000000000346a82 R09: 0000000000000001 <4>[ 504.277078] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000497e <4>[ 504.277081] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a82003 <4>[ 504.277083] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.277086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.277088] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.277091] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.277093] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.277095] Call Trace: <4>[ 504.277097] <TASK> <4>[ 504.277100] ? show_regs+0x6c/0x80 <4>[ 504.277105] ? __warn+0x93/0x1c0 <4>[ 504.277117] ? report_bug+0x182/0x1b0 <4>[ 504.277124] ? handle_bug+0x6e/0xb0 <4>[ 504.277130] ? exc_invalid_op+0x18/0x80 <4>[ 504.277224] dma_map_sgtable+0x1d/0x40 <4>[ 504.280045] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.280157] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.280400] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.280408] RDX: 0000000000000000 RSI: 0000000003d04284 RDI: 0000000000000000 <4>[ 504.280410] RBP: ffffc900017df0d8 R08: 0000000000346a83 R09: 0000000000000001 <4>[ 504.280413] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000497d <4>[ 504.280415] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a83003 <4>[ 504.280417] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.280420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.280422] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.280425] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.280429] Call Trace: <4>[ 504.280431] <TASK> <4>[ 504.280434] ? show_regs+0x6c/0x80 <4>[ 504.280440] ? __warn+0x93/0x1c0 <4>[ 504.280445] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.280451] ? report_bug+0x182/0x1b0 <4>[ 504.280464] ? exc_invalid_op+0x18/0x80 <4>[ 504.280468] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.281399] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.283487] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.283727] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.283736] RDX: 0000000000000000 RSI: 0000000003d04285 RDI: 0000000000000000 <4>[ 504.283738] RBP: ffffc900017df0d8 R08: 0000000000346a84 R09: 0000000000000001 <4>[ 504.283740] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000497c <4>[ 504.283742] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a84003 <4>[ 504.283745] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.283747] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.283750] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.283752] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.283757] Call Trace: <4>[ 504.283758] <TASK> <4>[ 504.283761] ? show_regs+0x6c/0x80 <4>[ 504.283767] ? __warn+0x93/0x1c0 <4>[ 504.283772] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.283778] ? report_bug+0x182/0x1b0 <4>[ 504.283791] ? exc_invalid_op+0x18/0x80 <4>[ 504.283795] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.284528] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.286815] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.287062] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.287071] RDX: 0000000000000000 RSI: 0000000003d04286 RDI: 0000000000000000 <4>[ 504.287073] RBP: ffffc900017df0d8 R08: 0000000000346a85 R09: 0000000000000001 <4>[ 504.287075] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000497b <4>[ 504.287078] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a85003 <4>[ 504.287080] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.287083] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.287085] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.287088] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.287092] Call Trace: <4>[ 504.287094] <TASK> <4>[ 504.287097] ? show_regs+0x6c/0x80 <4>[ 504.287103] ? __warn+0x93/0x1c0 <4>[ 504.287107] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.287113] ? report_bug+0x182/0x1b0 <4>[ 504.287127] ? exc_invalid_op+0x18/0x80 <4>[ 504.287131] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.287859] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.290149] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.290389] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.290398] RDX: 0000000000000000 RSI: 0000000003d04287 RDI: 0000000000000000 <4>[ 504.290400] RBP: ffffc900017df0d8 R08: 0000000000346a86 R09: 0000000000000001 <4>[ 504.290402] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000497a <4>[ 504.290404] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a86003 <4>[ 504.290407] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.290409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.290412] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.290414] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.290419] Call Trace: <4>[ 504.290420] <TASK> <4>[ 504.290423] ? show_regs+0x6c/0x80 <4>[ 504.290429] ? __warn+0x93/0x1c0 <4>[ 504.290434] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.290440] ? report_bug+0x182/0x1b0 <4>[ 504.290447] ? handle_bug+0x6e/0xb0 <4>[ 504.290453] ? exc_invalid_op+0x18/0x80 <4>[ 504.290547] dma_map_sgtable+0x1d/0x40 <4>[ 504.293385] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 504.293478] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.293715] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.293723] RDX: 0000000000000000 RSI: 0000000003d04288 RDI: 0000000000000000 <4>[ 504.293726] RBP: ffffc900017df0d8 R08: 0000000000346a87 R09: 0000000000000001 <4>[ 504.293728] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004979 <4>[ 504.293730] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a87003 <4>[ 504.293733] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.293735] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.293738] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.293740] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.293746] <TASK> <4>[ 504.293749] ? show_regs+0x6c/0x80 <4>[ 504.293755] ? __warn+0x93/0x1c0 <4>[ 504.293759] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.293765] ? report_bug+0x182/0x1b0 <4>[ 504.293773] ? handle_bug+0x6e/0xb0 <4>[ 504.293778] ? exc_invalid_op+0x18/0x80 <4>[ 504.293872] dma_map_sgtable+0x1d/0x40 <4>[ 504.296690] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.296800] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.297044] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.297050] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.297054] RAX: 0000000000000000 RBX: ffff88823e4c9448 RCX: 0000000000000000 <4>[ 504.297056] RDX: 0000000000000000 RSI: 0000000003d04289 RDI: 0000000000000000 <4>[ 504.297058] RBP: ffffc900017df0d8 R08: 0000000000346a88 R09: 0000000000000001 <4>[ 504.297061] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004978 <4>[ 504.297063] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a88003 <4>[ 504.297066] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.297068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.297071] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.297073] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.297075] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.297079] <TASK> <4>[ 504.297082] ? show_regs+0x6c/0x80 <4>[ 504.297088] ? __warn+0x93/0x1c0 <4>[ 504.297093] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.297099] ? report_bug+0x182/0x1b0 <4>[ 504.297112] ? exc_invalid_op+0x18/0x80 <4>[ 504.297140] ? mark_held_locks+0x46/0x90 <4>[ 504.299561] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.300163] irq event stamp: 154262433 <4>[ 504.300334] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.300384] RDX: 0000000000000000 RSI: 0000000003d0428a RDI: 0000000000000000 <4>[ 504.300386] RBP: ffffc900017df0d8 R08: 0000000000346a89 R09: 0000000000000001 <4>[ 504.300388] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004977 <4>[ 504.300390] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a89003 <4>[ 504.300393] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.300396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.300398] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.300400] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.300405] Call Trace: <4>[ 504.300407] <TASK> <4>[ 504.300410] ? show_regs+0x6c/0x80 <4>[ 504.300415] ? __warn+0x93/0x1c0 <4>[ 504.300420] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.300426] ? report_bug+0x182/0x1b0 <4>[ 504.300433] ? handle_bug+0x6e/0xb0 <4>[ 504.300439] ? exc_invalid_op+0x18/0x80 <4>[ 504.300467] ? mark_held_locks+0x46/0x90 <4>[ 504.302672] ? find_held_lock+0x31/0x90 <4>[ 504.303458] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.303698] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.303704] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.303707] RAX: 0000000000000000 RBX: ffff88823e4c9458 RCX: 0000000000000000 <4>[ 504.303710] RDX: 0000000000000000 RSI: 0000000003d0428b RDI: 0000000000000000 <4>[ 504.303712] RBP: ffffc900017df0d8 R08: 0000000000346a8a R09: 0000000000000001 <4>[ 504.303714] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004976 <4>[ 504.303716] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a8a003 <4>[ 504.303719] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.303721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.303724] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.303726] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.303728] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.303733] <TASK> <4>[ 504.303736] ? show_regs+0x6c/0x80 <4>[ 504.303741] ? __warn+0x93/0x1c0 <4>[ 504.303746] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.303752] ? report_bug+0x182/0x1b0 <4>[ 504.303765] ? exc_invalid_op+0x18/0x80 <4>[ 504.303769] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.305116] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.306782] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.307033] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.307042] RDX: 0000000000000000 RSI: 0000000003d0428c RDI: 0000000000000000 <4>[ 504.307044] RBP: ffffc900017df0d8 R08: 0000000000346a8b R09: 0000000000000001 <4>[ 504.307046] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004975 <4>[ 504.307049] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a8b003 <4>[ 504.307051] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.307054] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.307056] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.307059] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.307063] Call Trace: <4>[ 504.307065] <TASK> <4>[ 504.307068] ? show_regs+0x6c/0x80 <4>[ 504.307073] ? __warn+0x93/0x1c0 <4>[ 504.307079] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.307085] ? report_bug+0x182/0x1b0 <4>[ 504.307092] ? handle_bug+0x6e/0xb0 <4>[ 504.307098] ? exc_invalid_op+0x18/0x80 <4>[ 504.307193] dma_map_sgtable+0x1d/0x40 <4>[ 504.310010] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.310121] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.310362] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.310371] RDX: 0000000000000000 RSI: 0000000003d0428d RDI: 0000000000000000 <4>[ 504.310373] RBP: ffffc900017df0d8 R08: 0000000000346a8c R09: 0000000000000001 <4>[ 504.310375] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004974 <4>[ 504.310377] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a8c003 <4>[ 504.310380] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.310382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.310385] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.310387] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.310392] Call Trace: <4>[ 504.310394] <TASK> <4>[ 504.310396] ? show_regs+0x6c/0x80 <4>[ 504.310402] ? __warn+0x93/0x1c0 <4>[ 504.310407] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.310413] ? report_bug+0x182/0x1b0 <4>[ 504.310420] ? handle_bug+0x6e/0xb0 <4>[ 504.310426] ? exc_invalid_op+0x18/0x80 <4>[ 504.310520] dma_map_sgtable+0x1d/0x40 <4>[ 504.313341] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.313451] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.313690] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.313699] RDX: 0000000000000000 RSI: 0000000003d0428e RDI: 0000000000000000 <4>[ 504.313701] RBP: ffffc900017df0d8 R08: 0000000000346a8d R09: 0000000000000001 <4>[ 504.313703] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004973 <4>[ 504.313705] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a8d003 <4>[ 504.313708] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.313711] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.313713] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.313715] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.313720] Call Trace: <4>[ 504.313722] <TASK> <4>[ 504.313724] ? show_regs+0x6c/0x80 <4>[ 504.313730] ? __warn+0x93/0x1c0 <4>[ 504.313735] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.313741] ? report_bug+0x182/0x1b0 <4>[ 504.313749] ? handle_bug+0x6e/0xb0 <4>[ 504.313754] ? exc_invalid_op+0x18/0x80 <4>[ 504.313839] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.316733] ? up_read+0x22/0x30 <4>[ 504.316773] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.317024] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.317033] RDX: 0000000000000000 RSI: 0000000003d0428f RDI: 0000000000000000 <4>[ 504.317035] RBP: ffffc900017df0d8 R08: 0000000000346a8e R09: 0000000000000001 <4>[ 504.317038] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004972 <4>[ 504.317040] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a8e003 <4>[ 504.317043] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.317045] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.317048] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.317051] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.317055] Call Trace: <4>[ 504.317057] <TASK> <4>[ 504.317060] ? show_regs+0x6c/0x80 <4>[ 504.317066] ? __warn+0x93/0x1c0 <4>[ 504.317071] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.317076] ? report_bug+0x182/0x1b0 <4>[ 504.317090] ? exc_invalid_op+0x18/0x80 <4>[ 504.317108] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.319731] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.320107] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.320349] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.320354] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.320358] RAX: 0000000000000000 RBX: ffff88823e4c9480 RCX: 0000000000000000 <4>[ 504.320360] RDX: 0000000000000000 RSI: 0000000003d04290 RDI: 0000000000000000 <4>[ 504.320363] RBP: ffffc900017df0d8 R08: 0000000000346a8f R09: 0000000000000001 <4>[ 504.320365] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004971 <4>[ 504.320367] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a8f003 <4>[ 504.320369] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.320372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.320375] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.320377] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.320379] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.320383] <TASK> <4>[ 504.320386] ? show_regs+0x6c/0x80 <4>[ 504.320391] ? __warn+0x93/0x1c0 <4>[ 504.320397] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.320402] ? report_bug+0x182/0x1b0 <4>[ 504.320415] ? exc_invalid_op+0x18/0x80 <4>[ 504.320434] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.323082] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.323471] hardirqs last enabled at (154292261): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.323683] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.323687] RAX: 0000000000000000 RBX: ffff88823e4c9488 RCX: 0000000000000000 <4>[ 504.323689] RDX: 0000000000000000 RSI: 0000000003d04291 RDI: 0000000000000000 <4>[ 504.323692] RBP: ffffc900017df0d8 R08: 0000000000346a90 R09: 0000000000000001 <4>[ 504.323694] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004970 <4>[ 504.323696] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a90003 <4>[ 504.323699] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.323701] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.323704] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.323706] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.323708] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.323712] <TASK> <4>[ 504.323715] ? show_regs+0x6c/0x80 <4>[ 504.323721] ? __warn+0x93/0x1c0 <4>[ 504.323726] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.323731] ? report_bug+0x182/0x1b0 <4>[ 504.323744] ? exc_invalid_op+0x18/0x80 <4>[ 504.323749] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.325097] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.326765] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.327012] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.327018] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.327022] RAX: 0000000000000000 RBX: ffff88823e4c9490 RCX: 0000000000000000 <4>[ 504.327024] RDX: 0000000000000000 RSI: 0000000003d04292 RDI: 0000000000000000 <4>[ 504.327026] RBP: ffffc900017df0d8 R08: 0000000000346a91 R09: 0000000000000001 <4>[ 504.327028] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000496f <4>[ 504.327031] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a91003 <4>[ 504.327033] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.327036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.327038] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.327040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.327042] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.327047] <TASK> <4>[ 504.327050] ? show_regs+0x6c/0x80 <4>[ 504.327055] ? __warn+0x93/0x1c0 <4>[ 504.327060] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.327066] ? report_bug+0x182/0x1b0 <4>[ 504.327079] ? exc_invalid_op+0x18/0x80 <4>[ 504.327108] ? mark_held_locks+0x46/0x90 <4>[ 504.329309] ? find_held_lock+0x31/0x90 <4>[ 504.330098] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.330352] RAX: 0000000000000000 RBX: ffff88823e4c9498 RCX: 0000000000000000 <4>[ 504.330354] RDX: 0000000000000000 RSI: 0000000003d04293 RDI: 0000000000000000 <4>[ 504.330356] RBP: ffffc900017df0d8 R08: 0000000000346a92 R09: 0000000000000001 <4>[ 504.330359] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000496e <4>[ 504.330361] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a92003 <4>[ 504.330363] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.330366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.330368] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.330371] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.330375] Call Trace: <4>[ 504.330377] <TASK> <4>[ 504.330380] ? show_regs+0x6c/0x80 <4>[ 504.330385] ? __warn+0x93/0x1c0 <4>[ 504.330390] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.330396] ? report_bug+0x182/0x1b0 <4>[ 504.330404] ? handle_bug+0x6e/0xb0 <4>[ 504.330409] ? exc_invalid_op+0x18/0x80 <4>[ 504.330437] ? mark_held_locks+0x46/0x90 <4>[ 504.332645] ? __might_fault+0x53/0xb0 <4>[ 504.333421] RIP: 0033:0x7ca986724ded <4>[ 504.333460] hardirqs last enabled at (154305047): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.333673] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.333676] RAX: 0000000000000000 RBX: ffff88823e4c94a0 RCX: 0000000000000000 <4>[ 504.333679] RDX: 0000000000000000 RSI: 0000000003d04294 RDI: 0000000000000000 <4>[ 504.333681] RBP: ffffc900017df0d8 R08: 0000000000346a93 R09: 0000000000000001 <4>[ 504.333683] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000496d <4>[ 504.333685] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a93003 <4>[ 504.333688] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.333690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.333693] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.333695] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.333698] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.333702] <TASK> <4>[ 504.333704] ? show_regs+0x6c/0x80 <4>[ 504.333710] ? __warn+0x93/0x1c0 <4>[ 504.333715] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.333721] ? report_bug+0x182/0x1b0 <4>[ 504.333734] ? exc_invalid_op+0x18/0x80 <4>[ 504.333738] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.334471] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.336760] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.337006] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.337014] RDX: 0000000000000000 RSI: 0000000003d04295 RDI: 0000000000000000 <4>[ 504.337016] RBP: ffffc900017df0d8 R08: 0000000000346a94 R09: 0000000000000001 <4>[ 504.337018] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000496c <4>[ 504.337021] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a94003 <4>[ 504.337023] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.337026] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.337028] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.337031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.337037] <TASK> <4>[ 504.337040] ? show_regs+0x6c/0x80 <4>[ 504.337045] ? __warn+0x93/0x1c0 <4>[ 504.337050] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.337056] ? report_bug+0x182/0x1b0 <4>[ 504.337064] ? handle_bug+0x6e/0xb0 <4>[ 504.337070] ? exc_invalid_op+0x18/0x80 <4>[ 504.337115] __iommu_map+0x119/0x2c0 <4>[ 504.339520] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.340129] hardirqs last disabled at (154313576): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 504.340339] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.340342] RAX: 0000000000000000 RBX: ffff88823e4c94b0 RCX: 0000000000000000 <4>[ 504.340345] RDX: 0000000000000000 RSI: 0000000003d04296 RDI: 0000000000000000 <4>[ 504.340347] RBP: ffffc900017df0d8 R08: 0000000000346a95 R09: 0000000000000001 <4>[ 504.340349] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000496b <4>[ 504.340351] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a95003 <4>[ 504.340354] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.340356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.340359] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.340361] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.340363] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.340367] <TASK> <4>[ 504.340370] ? show_regs+0x6c/0x80 <4>[ 504.340376] ? __warn+0x93/0x1c0 <4>[ 504.340381] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.340386] ? report_bug+0x182/0x1b0 <4>[ 504.340399] ? exc_invalid_op+0x18/0x80 <4>[ 504.340404] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.341136] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.343422] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.343662] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.343670] RDX: 0000000000000000 RSI: 0000000003d04297 RDI: 0000000000000000 <4>[ 504.343673] RBP: ffffc900017df0d8 R08: 0000000000346a96 R09: 0000000000000001 <4>[ 504.343675] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000496a <4>[ 504.343677] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a96003 <4>[ 504.343680] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.343682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.343685] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.343687] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.343691] Call Trace: <4>[ 504.343693] <TASK> <4>[ 504.343696] ? show_regs+0x6c/0x80 <4>[ 504.343701] ? __warn+0x93/0x1c0 <4>[ 504.343706] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.343712] ? report_bug+0x182/0x1b0 <4>[ 504.343725] ? exc_invalid_op+0x18/0x80 <4>[ 504.343730] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.344464] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.346749] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.346997] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.347006] RDX: 0000000000000000 RSI: 0000000003d04298 RDI: 0000000000000000 <4>[ 504.347008] RBP: ffffc900017df0d8 R08: 0000000000346a97 R09: 0000000000000001 <4>[ 504.347010] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004969 <4>[ 504.347012] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a97003 <4>[ 504.347015] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.347017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.347020] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.347022] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.347027] Call Trace: <4>[ 504.347029] <TASK> <4>[ 504.347031] ? show_regs+0x6c/0x80 <4>[ 504.347037] ? __warn+0x93/0x1c0 <4>[ 504.347042] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.347048] ? report_bug+0x182/0x1b0 <4>[ 504.347061] ? exc_invalid_op+0x18/0x80 <4>[ 504.347066] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.348632] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.350090] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.350335] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.350344] RDX: 0000000000000000 RSI: 0000000003d04299 RDI: 0000000000000000 <4>[ 504.350346] RBP: ffffc900017df0d8 R08: 0000000000346a98 R09: 0000000000000001 <4>[ 504.350348] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004968 <4>[ 504.350350] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a98003 <4>[ 504.350353] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.350356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.350358] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.350360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.350365] Call Trace: <4>[ 504.350367] <TASK> <4>[ 504.350370] ? show_regs+0x6c/0x80 <4>[ 504.350375] ? __warn+0x93/0x1c0 <4>[ 504.350380] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.350386] ? report_bug+0x182/0x1b0 <4>[ 504.350399] ? exc_invalid_op+0x18/0x80 <4>[ 504.350403] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.351135] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.353421] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.353661] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.353670] RDX: 0000000000000000 RSI: 0000000003d0429a RDI: 0000000000000000 <4>[ 504.353672] RBP: ffffc900017df0d8 R08: 0000000000346a99 R09: 0000000000000001 <4>[ 504.353674] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004967 <4>[ 504.353676] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a99003 <4>[ 504.353679] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.353682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.353684] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.353686] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.353691] Call Trace: <4>[ 504.353693] <TASK> <4>[ 504.353695] ? show_regs+0x6c/0x80 <4>[ 504.353701] ? __warn+0x93/0x1c0 <4>[ 504.353706] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.353712] ? report_bug+0x182/0x1b0 <4>[ 504.353725] ? exc_invalid_op+0x18/0x80 <4>[ 504.353729] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.354462] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.356757] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.357007] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.357016] RDX: 0000000000000000 RSI: 0000000003d0429b RDI: 0000000000000000 <4>[ 504.357018] RBP: ffffc900017df0d8 R08: 0000000000346a9a R09: 0000000000000001 <4>[ 504.357020] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004966 <4>[ 504.357023] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a9a003 <4>[ 504.357025] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.357028] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.357030] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.357033] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.357037] Call Trace: <4>[ 504.357039] <TASK> <4>[ 504.357042] ? show_regs+0x6c/0x80 <4>[ 504.357048] ? __warn+0x93/0x1c0 <4>[ 504.357053] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.357059] ? report_bug+0x182/0x1b0 <4>[ 504.357072] ? exc_invalid_op+0x18/0x80 <4>[ 504.357077] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.358008] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.360099] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.360341] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.360350] RDX: 0000000000000000 RSI: 0000000003d0429c RDI: 0000000000000000 <4>[ 504.360352] RBP: ffffc900017df0d8 R08: 0000000000346a9b R09: 0000000000000001 <4>[ 504.360354] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004965 <4>[ 504.360357] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a9b003 <4>[ 504.360359] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.360362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.360364] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.360366] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.360371] Call Trace: <4>[ 504.360373] <TASK> <4>[ 504.360376] ? show_regs+0x6c/0x80 <4>[ 504.360381] ? __warn+0x93/0x1c0 <4>[ 504.360386] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.360392] ? report_bug+0x182/0x1b0 <4>[ 504.360400] ? handle_bug+0x6e/0xb0 <4>[ 504.360405] ? exc_invalid_op+0x18/0x80 <4>[ 504.360504] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 504.363418] RIP: 0033:0x7ca986724ded <4>[ 504.363454] </TASK> <4>[ 504.363468] softirqs last disabled at (154342159): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.363671] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.363674] RAX: 0000000000000000 RBX: ffff88823e4c94e8 RCX: 0000000000000000 <4>[ 504.363677] RDX: 0000000000000000 RSI: 0000000003d0429d RDI: 0000000000000000 <4>[ 504.363679] RBP: ffffc900017df0d8 R08: 0000000000346a9c R09: 0000000000000001 <4>[ 504.363681] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004964 <4>[ 504.363683] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a9c003 <4>[ 504.363686] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.363688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.363691] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.363693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.363695] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.363700] <TASK> <4>[ 504.363703] ? show_regs+0x6c/0x80 <4>[ 504.363708] ? __warn+0x93/0x1c0 <4>[ 504.363713] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.363719] ? report_bug+0x182/0x1b0 <4>[ 504.363732] ? exc_invalid_op+0x18/0x80 <4>[ 504.363755] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.366615] x64_sys_call+0x131e/0x2650 <4>[ 504.366752] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.366996] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.367002] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.367006] RAX: 0000000000000000 RBX: ffff88823e4c94f0 RCX: 0000000000000000 <4>[ 504.367008] RDX: 0000000000000000 RSI: 0000000003d0429e RDI: 0000000000000000 <4>[ 504.367010] RBP: ffffc900017df0d8 R08: 0000000000346a9d R09: 0000000000000001 <4>[ 504.367012] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004963 <4>[ 504.367015] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a9d003 <4>[ 504.367017] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.367020] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.367022] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.367025] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.367027] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.367031] <TASK> <4>[ 504.367034] ? show_regs+0x6c/0x80 <4>[ 504.367039] ? __warn+0x93/0x1c0 <4>[ 504.367044] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.367050] ? report_bug+0x182/0x1b0 <4>[ 504.367064] ? exc_invalid_op+0x18/0x80 <4>[ 504.367087] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.369952] do_syscall_64+0x91/0x180 <4>[ 504.370081] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.370326] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.370335] RDX: 0000000000000000 RSI: 0000000003d0429f RDI: 0000000000000000 <4>[ 504.370337] RBP: ffffc900017df0d8 R08: 0000000000346a9e R09: 0000000000000001 <4>[ 504.370339] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004962 <4>[ 504.370341] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a9e003 <4>[ 504.370344] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.370346] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.370349] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.370351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.370356] Call Trace: <4>[ 504.370357] <TASK> <4>[ 504.370360] ? show_regs+0x6c/0x80 <4>[ 504.370366] ? __warn+0x93/0x1c0 <4>[ 504.370370] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.370376] ? report_bug+0x182/0x1b0 <4>[ 504.370384] ? handle_bug+0x6e/0xb0 <4>[ 504.370389] ? exc_invalid_op+0x18/0x80 <4>[ 504.370475] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.373347] ? find_held_lock+0x31/0x90 <4>[ 504.373414] RBP: 00007ffccf232900 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 504.373651] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.373655] RAX: 0000000000000000 RBX: ffff88823e4c9500 RCX: 0000000000000000 <4>[ 504.373657] RDX: 0000000000000000 RSI: 0000000003d042a0 RDI: 0000000000000000 <4>[ 504.373659] RBP: ffffc900017df0d8 R08: 0000000000346a9f R09: 0000000000000001 <4>[ 504.373662] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004961 <4>[ 504.373664] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346a9f003 <4>[ 504.373666] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.373669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.373671] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.373674] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.373676] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.373678] Call Trace: <4>[ 504.373680] <TASK> <4>[ 504.373683] ? show_regs+0x6c/0x80 <4>[ 504.373688] ? __warn+0x93/0x1c0 <4>[ 504.373693] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.373699] ? report_bug+0x182/0x1b0 <4>[ 504.373707] ? handle_bug+0x6e/0xb0 <4>[ 504.373712] ? exc_invalid_op+0x18/0x80 <4>[ 504.373731] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.376361] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.376730] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.376982] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.376990] RDX: 0000000000000000 RSI: 0000000003d042a1 RDI: 0000000000000000 <4>[ 504.376993] RBP: ffffc900017df0d8 R08: 0000000000346aa0 R09: 0000000000000001 <4>[ 504.376995] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004960 <4>[ 504.376997] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa0003 <4>[ 504.377000] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.377002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.377005] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.377007] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.377012] Call Trace: <4>[ 504.377013] <TASK> <4>[ 504.377016] ? show_regs+0x6c/0x80 <4>[ 504.377022] ? __warn+0x93/0x1c0 <4>[ 504.377027] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.377032] ? report_bug+0x182/0x1b0 <4>[ 504.377046] ? exc_invalid_op+0x18/0x80 <4>[ 504.377050] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.378611] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.380075] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.380317] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.380325] RDX: 0000000000000000 RSI: 0000000003d042a2 RDI: 0000000000000000 <4>[ 504.380328] RBP: ffffc900017df0d8 R08: 0000000000346aa1 R09: 0000000000000001 <4>[ 504.380330] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000495f <4>[ 504.380332] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa1003 <4>[ 504.380335] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.380337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.380340] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.380342] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.380346] Call Trace: <4>[ 504.380348] <TASK> <4>[ 504.380351] ? show_regs+0x6c/0x80 <4>[ 504.380356] ? __warn+0x93/0x1c0 <4>[ 504.380361] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.380367] ? report_bug+0x182/0x1b0 <4>[ 504.380375] ? handle_bug+0x6e/0xb0 <4>[ 504.380380] ? exc_invalid_op+0x18/0x80 <4>[ 504.380466] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.383340] ? find_held_lock+0x31/0x90 <4>[ 504.383405] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.383642] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.383650] RDX: 0000000000000000 RSI: 0000000003d042a3 RDI: 0000000000000000 <4>[ 504.383652] RBP: ffffc900017df0d8 R08: 0000000000346aa2 R09: 0000000000000001 <4>[ 504.383655] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000495e <4>[ 504.383657] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa2003 <4>[ 504.383659] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.383662] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.383664] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.383667] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.383671] Call Trace: <4>[ 504.383673] <TASK> <4>[ 504.383676] ? show_regs+0x6c/0x80 <4>[ 504.383681] ? __warn+0x93/0x1c0 <4>[ 504.383686] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.383692] ? report_bug+0x182/0x1b0 <4>[ 504.383705] ? exc_invalid_op+0x18/0x80 <4>[ 504.383710] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.384640] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.386728] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.386977] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.386985] RDX: 0000000000000000 RSI: 0000000003d042a4 RDI: 0000000000000000 <4>[ 504.386987] RBP: ffffc900017df0d8 R08: 0000000000346aa3 R09: 0000000000000001 <4>[ 504.386990] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000495d <4>[ 504.386992] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa3003 <4>[ 504.386995] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.386998] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.387000] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.387002] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.387007] Call Trace: <4>[ 504.387009] <TASK> <4>[ 504.387012] ? show_regs+0x6c/0x80 <4>[ 504.387017] ? __warn+0x93/0x1c0 <4>[ 504.387022] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.387028] ? report_bug+0x182/0x1b0 <4>[ 504.387041] ? exc_invalid_op+0x18/0x80 <4>[ 504.387045] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.387977] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.390067] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.390308] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.390316] RDX: 0000000000000000 RSI: 0000000003d042a5 RDI: 0000000000000000 <4>[ 504.390318] RBP: ffffc900017df0d8 R08: 0000000000346aa4 R09: 0000000000000001 <4>[ 504.390321] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000495c <4>[ 504.390323] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa4003 <4>[ 504.390325] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.390328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.390330] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.390333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.390337] Call Trace: <4>[ 504.390339] <TASK> <4>[ 504.390342] ? show_regs+0x6c/0x80 <4>[ 504.390347] ? __warn+0x93/0x1c0 <4>[ 504.390352] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.390358] ? report_bug+0x182/0x1b0 <4>[ 504.390366] ? handle_bug+0x6e/0xb0 <4>[ 504.390371] ? exc_invalid_op+0x18/0x80 <4>[ 504.390457] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.393327] ? find_held_lock+0x31/0x90 <4>[ 504.393393] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.393629] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.393638] RDX: 0000000000000000 RSI: 0000000003d042a6 RDI: 0000000000000000 <4>[ 504.393640] RBP: ffffc900017df0d8 R08: 0000000000346aa5 R09: 0000000000000001 <4>[ 504.393642] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000495b <4>[ 504.393645] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa5003 <4>[ 504.393647] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.393650] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.393652] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.393655] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.393659] Call Trace: <4>[ 504.393661] <TASK> <4>[ 504.393664] ? show_regs+0x6c/0x80 <4>[ 504.393669] ? __warn+0x93/0x1c0 <4>[ 504.393674] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.393680] ? report_bug+0x182/0x1b0 <4>[ 504.393688] ? handle_bug+0x6e/0xb0 <4>[ 504.393693] ? exc_invalid_op+0x18/0x80 <4>[ 504.393792] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 504.396706] RIP: 0033:0x7ca986724ded <4>[ 504.396744] irq event stamp: 154385989 <4>[ 504.396921] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.396971] RDX: 0000000000000000 RSI: 0000000003d042a7 RDI: 0000000000000000 <4>[ 504.396973] RBP: ffffc900017df0d8 R08: 0000000000346aa6 R09: 0000000000000001 <4>[ 504.396976] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000495a <4>[ 504.396978] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa6003 <4>[ 504.396980] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.396983] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.396986] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.396988] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.396993] Call Trace: <4>[ 504.396995] <TASK> <4>[ 504.396998] ? show_regs+0x6c/0x80 <4>[ 504.397003] ? __warn+0x93/0x1c0 <4>[ 504.397008] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.397014] ? report_bug+0x182/0x1b0 <4>[ 504.397022] ? handle_bug+0x6e/0xb0 <4>[ 504.397027] ? exc_invalid_op+0x18/0x80 <4>[ 504.397127] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 504.400038] RIP: 0033:0x7ca986724ded <4>[ 504.400075] </TASK> <4>[ 504.400089] softirqs last disabled at (154389237): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 504.400291] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.400295] RAX: 0000000000000000 RBX: ffff88823e4c9540 RCX: 0000000000000000 <4>[ 504.400297] RDX: 0000000000000000 RSI: 0000000003d042a8 RDI: 0000000000000000 <4>[ 504.400299] RBP: ffffc900017df0d8 R08: 0000000000346aa7 R09: 0000000000000001 <4>[ 504.400301] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004959 <4>[ 504.400303] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa7003 <4>[ 504.400306] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.400309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.400311] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.400313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.400316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.400320] <TASK> <4>[ 504.400322] ? show_regs+0x6c/0x80 <4>[ 504.400328] ? __warn+0x93/0x1c0 <4>[ 504.400333] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.400339] ? report_bug+0x182/0x1b0 <4>[ 504.400352] ? exc_invalid_op+0x18/0x80 <4>[ 504.400376] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.403242] do_syscall_64+0x91/0x180 <4>[ 504.403370] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.403614] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.403622] RDX: 0000000000000000 RSI: 0000000003d042a9 RDI: 0000000000000000 <4>[ 504.403624] RBP: ffffc900017df0d8 R08: 0000000000346aa8 R09: 0000000000000001 <4>[ 504.403627] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004958 <4>[ 504.403629] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa8003 <4>[ 504.403631] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.403634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.403636] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.403639] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.403643] Call Trace: <4>[ 504.403645] <TASK> <4>[ 504.403648] ? show_regs+0x6c/0x80 <4>[ 504.403653] ? __warn+0x93/0x1c0 <4>[ 504.403658] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.403664] ? report_bug+0x182/0x1b0 <4>[ 504.403672] ? handle_bug+0x6e/0xb0 <4>[ 504.403677] ? exc_invalid_op+0x18/0x80 <4>[ 504.403771] dma_map_sgtable+0x1d/0x40 <4>[ 504.406589] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.406702] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.406946] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.406954] RDX: 0000000000000000 RSI: 0000000003d042aa RDI: 0000000000000000 <4>[ 504.406957] RBP: ffffc900017df0d8 R08: 0000000000346aa9 R09: 0000000000000001 <4>[ 504.406959] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004957 <4>[ 504.406961] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aa9003 <4>[ 504.406964] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.406967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.406969] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.406972] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.406976] Call Trace: <4>[ 504.406978] <TASK> <4>[ 504.406981] ? show_regs+0x6c/0x80 <4>[ 504.406987] ? __warn+0x93/0x1c0 <4>[ 504.406992] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.406998] ? report_bug+0x182/0x1b0 <4>[ 504.407011] ? exc_invalid_op+0x18/0x80 <4>[ 504.407016] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.407946] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.410036] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.410277] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.410285] RDX: 0000000000000000 RSI: 0000000003d042ab RDI: 0000000000000000 <4>[ 504.410287] RBP: ffffc900017df0d8 R08: 0000000000346aaa R09: 0000000000000001 <4>[ 504.410289] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004956 <4>[ 504.410292] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aaa003 <4>[ 504.410294] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.410297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.410299] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.410302] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.410306] Call Trace: <4>[ 504.410308] <TASK> <4>[ 504.410311] ? show_regs+0x6c/0x80 <4>[ 504.410316] ? __warn+0x93/0x1c0 <4>[ 504.410321] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.410327] ? report_bug+0x182/0x1b0 <4>[ 504.410340] ? exc_invalid_op+0x18/0x80 <4>[ 504.410345] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.411076] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.413362] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.413601] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.413609] RDX: 0000000000000000 RSI: 0000000003d042ac RDI: 0000000000000000 <4>[ 504.413612] RBP: ffffc900017df0d8 R08: 0000000000346aab R09: 0000000000000001 <4>[ 504.413614] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004955 <4>[ 504.413616] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aab003 <4>[ 504.413619] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.413622] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.413624] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.413626] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.413631] Call Trace: <4>[ 504.413633] <TASK> <4>[ 504.413636] ? show_regs+0x6c/0x80 <4>[ 504.413641] ? __warn+0x93/0x1c0 <4>[ 504.413646] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.413652] ? report_bug+0x182/0x1b0 <4>[ 504.413660] ? handle_bug+0x6e/0xb0 <4>[ 504.413665] ? exc_invalid_op+0x18/0x80 <4>[ 504.413758] dma_map_sgtable+0x1d/0x40 <4>[ 504.416599] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 504.416690] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.416936] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.416940] RAX: 0000000000000000 RBX: ffff88823e4c9568 RCX: 0000000000000000 <4>[ 504.416942] RDX: 0000000000000000 RSI: 0000000003d042ad RDI: 0000000000000000 <4>[ 504.416945] RBP: ffffc900017df0d8 R08: 0000000000346aac R09: 0000000000000001 <4>[ 504.416947] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004954 <4>[ 504.416949] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aac003 <4>[ 504.416952] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.416954] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.416957] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.416959] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.416962] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.416964] Call Trace: <4>[ 504.416966] <TASK> <4>[ 504.416969] ? show_regs+0x6c/0x80 <4>[ 504.416974] ? __warn+0x93/0x1c0 <4>[ 504.416979] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.416985] ? report_bug+0x182/0x1b0 <4>[ 504.416993] ? handle_bug+0x6e/0xb0 <4>[ 504.416999] ? exc_invalid_op+0x18/0x80 <4>[ 504.417027] ? mark_held_locks+0x46/0x90 <4>[ 504.419451] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.420052] irq event stamp: 154415813 <4>[ 504.420223] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.420272] RDX: 0000000000000000 RSI: 0000000003d042ae RDI: 0000000000000000 <4>[ 504.420274] RBP: ffffc900017df0d8 R08: 0000000000346aad R09: 0000000000000001 <4>[ 504.420277] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004953 <4>[ 504.420279] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aad003 <4>[ 504.420281] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.420284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.420287] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.420289] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.420293] Call Trace: <4>[ 504.420295] <TASK> <4>[ 504.420298] ? show_regs+0x6c/0x80 <4>[ 504.420303] ? __warn+0x93/0x1c0 <4>[ 504.420308] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.420314] ? report_bug+0x182/0x1b0 <4>[ 504.420327] ? exc_invalid_op+0x18/0x80 <4>[ 504.420332] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.421670] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.423343] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.423584] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.423590] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.423593] RAX: 0000000000000000 RBX: ffff88823e4c9578 RCX: 0000000000000000 <4>[ 504.423595] RDX: 0000000000000000 RSI: 0000000003d042af RDI: 0000000000000000 <4>[ 504.423598] RBP: ffffc900017df0d8 R08: 0000000000346aae R09: 0000000000000001 <4>[ 504.423600] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004952 <4>[ 504.423602] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aae003 <4>[ 504.423605] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.423607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.423610] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.423612] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.423614] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.423618] <TASK> <4>[ 504.423621] ? show_regs+0x6c/0x80 <4>[ 504.423627] ? __warn+0x93/0x1c0 <4>[ 504.423632] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.423638] ? report_bug+0x182/0x1b0 <4>[ 504.423651] ? exc_invalid_op+0x18/0x80 <4>[ 504.423679] ? mark_held_locks+0x46/0x90 <4>[ 504.425422] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 504.426666] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.426917] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.426926] RDX: 0000000000000000 RSI: 0000000003d042b0 RDI: 0000000000000000 <4>[ 504.426928] RBP: ffffc900017df0d8 R08: 0000000000346aaf R09: 0000000000000001 <4>[ 504.426930] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004951 <4>[ 504.426932] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aaf003 <4>[ 504.426935] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.426938] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.426940] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.426942] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.426947] Call Trace: <4>[ 504.426949] <TASK> <4>[ 504.426952] ? show_regs+0x6c/0x80 <4>[ 504.426957] ? __warn+0x93/0x1c0 <4>[ 504.426962] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.426968] ? report_bug+0x182/0x1b0 <4>[ 504.426981] ? exc_invalid_op+0x18/0x80 <4>[ 504.426986] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.428549] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.430006] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.430250] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.430259] RDX: 0000000000000000 RSI: 0000000003d042b1 RDI: 0000000000000000 <4>[ 504.430261] RBP: ffffc900017df0d8 R08: 0000000000346ab0 R09: 0000000000000001 <4>[ 504.430263] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004950 <4>[ 504.430266] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab0003 <4>[ 504.430268] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.430271] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.430273] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.430276] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.430280] Call Trace: <4>[ 504.430282] <TASK> <4>[ 504.430285] ? show_regs+0x6c/0x80 <4>[ 504.430290] ? __warn+0x93/0x1c0 <4>[ 504.430295] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.430301] ? report_bug+0x182/0x1b0 <4>[ 504.430309] ? handle_bug+0x6e/0xb0 <4>[ 504.430314] ? exc_invalid_op+0x18/0x80 <4>[ 504.430413] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 504.433328] RIP: 0033:0x7ca986724ded <4>[ 504.433366] irq event stamp: 154432841 <4>[ 504.433536] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.433585] RDX: 0000000000000000 RSI: 0000000003d042b2 RDI: 0000000000000000 <4>[ 504.433587] RBP: ffffc900017df0d8 R08: 0000000000346ab1 R09: 0000000000000001 <4>[ 504.433590] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000494f <4>[ 504.433592] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab1003 <4>[ 504.433594] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.433597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.433599] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.433602] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.433606] Call Trace: <4>[ 504.433608] <TASK> <4>[ 504.433611] ? show_regs+0x6c/0x80 <4>[ 504.433616] ? __warn+0x93/0x1c0 <4>[ 504.433622] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.433627] ? report_bug+0x182/0x1b0 <4>[ 504.433635] ? handle_bug+0x6e/0xb0 <4>[ 504.433640] ? exc_invalid_op+0x18/0x80 <4>[ 504.433669] ? mark_held_locks+0x46/0x90 <4>[ 504.436517] __x64_sys_ioctl+0xa4/0xe0 <4>[ 504.436657] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.436903] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.436909] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.436912] RAX: 0000000000000000 RBX: ffff88823e4c9598 RCX: 0000000000000000 <4>[ 504.436915] RDX: 0000000000000000 RSI: 0000000003d042b3 RDI: 0000000000000000 <4>[ 504.436917] RBP: ffffc900017df0d8 R08: 0000000000346ab2 R09: 0000000000000001 <4>[ 504.436919] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000494e <4>[ 504.436921] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab2003 <4>[ 504.436924] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.436926] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.436929] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.436931] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.436933] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.436938] <TASK> <4>[ 504.436941] ? show_regs+0x6c/0x80 <4>[ 504.436946] ? __warn+0x93/0x1c0 <4>[ 504.436951] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.436957] ? report_bug+0x182/0x1b0 <4>[ 504.436970] ? exc_invalid_op+0x18/0x80 <4>[ 504.436999] ? mark_held_locks+0x46/0x90 <4>[ 504.439181] ? lock_release+0xd4/0x2b0 <4>[ 504.439984] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.440225] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.440230] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.440234] RAX: 0000000000000000 RBX: ffff88823e4c95a0 RCX: 0000000000000000 <4>[ 504.440236] RDX: 0000000000000000 RSI: 0000000003d042b4 RDI: 0000000000000000 <4>[ 504.440238] RBP: ffffc900017df0d8 R08: 0000000000346ab3 R09: 0000000000000001 <4>[ 504.440240] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000494d <4>[ 504.440243] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab3003 <4>[ 504.440245] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.440248] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.440250] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.440253] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.440255] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.440259] <TASK> <4>[ 504.440262] ? show_regs+0x6c/0x80 <4>[ 504.440267] ? __warn+0x93/0x1c0 <4>[ 504.440272] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.440278] ? report_bug+0x182/0x1b0 <4>[ 504.440291] ? exc_invalid_op+0x18/0x80 <4>[ 504.440296] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.441861] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.443322] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.443560] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.443569] RDX: 0000000000000000 RSI: 0000000003d042b5 RDI: 0000000000000000 <4>[ 504.443571] RBP: ffffc900017df0d8 R08: 0000000000346ab4 R09: 0000000000000001 <4>[ 504.443573] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000494c <4>[ 504.443575] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab4003 <4>[ 504.443578] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.443580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.443583] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.443585] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.443590] Call Trace: <4>[ 504.443592] <TASK> <4>[ 504.443594] ? show_regs+0x6c/0x80 <4>[ 504.443600] ? __warn+0x93/0x1c0 <4>[ 504.443605] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.443611] ? report_bug+0x182/0x1b0 <4>[ 504.443618] ? handle_bug+0x6e/0xb0 <4>[ 504.443624] ? exc_invalid_op+0x18/0x80 <4>[ 504.443669] __iommu_map+0x119/0x2c0 <4>[ 504.446289] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.446678] hardirqs last enabled at (154449887): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.446897] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.446900] RAX: 0000000000000000 RBX: ffff88823e4c95b0 RCX: 0000000000000000 <4>[ 504.446903] RDX: 0000000000000000 RSI: 0000000003d042b6 RDI: 0000000000000000 <4>[ 504.446905] RBP: ffffc900017df0d8 R08: 0000000000346ab5 R09: 0000000000000001 <4>[ 504.446907] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000494b <4>[ 504.446909] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab5003 <4>[ 504.446912] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.446915] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.446917] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.446919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.446921] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.446926] <TASK> <4>[ 504.446929] ? show_regs+0x6c/0x80 <4>[ 504.446934] ? __warn+0x93/0x1c0 <4>[ 504.446939] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.446945] ? report_bug+0x182/0x1b0 <4>[ 504.446958] ? exc_invalid_op+0x18/0x80 <4>[ 504.446977] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.449828] __x64_sys_ioctl+0xa4/0xe0 <4>[ 504.449975] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.450220] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.450229] RDX: 0000000000000000 RSI: 0000000003d042b7 RDI: 0000000000000000 <4>[ 504.450231] RBP: ffffc900017df0d8 R08: 0000000000346ab6 R09: 0000000000000001 <4>[ 504.450233] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000494a <4>[ 504.450235] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab6003 <4>[ 504.450238] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.450240] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.450243] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.450245] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.450250] Call Trace: <4>[ 504.450252] <TASK> <4>[ 504.450255] ? show_regs+0x6c/0x80 <4>[ 504.450260] ? __warn+0x93/0x1c0 <4>[ 504.450265] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.450271] ? report_bug+0x182/0x1b0 <4>[ 504.450279] ? handle_bug+0x6e/0xb0 <4>[ 504.450284] ? exc_invalid_op+0x18/0x80 <4>[ 504.450369] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.453263] ? up_read+0x22/0x30 <4>[ 504.453302] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.453546] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.453554] RDX: 0000000000000000 RSI: 0000000003d042b8 RDI: 0000000000000000 <4>[ 504.453556] RBP: ffffc900017df0d8 R08: 0000000000346ab7 R09: 0000000000000001 <4>[ 504.453559] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004949 <4>[ 504.453561] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab7003 <4>[ 504.453563] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.453566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.453568] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.453571] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.453575] Call Trace: <4>[ 504.453577] <TASK> <4>[ 504.453580] ? show_regs+0x6c/0x80 <4>[ 504.453585] ? __warn+0x93/0x1c0 <4>[ 504.453590] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.453596] ? report_bug+0x182/0x1b0 <4>[ 504.453609] ? exc_invalid_op+0x18/0x80 <4>[ 504.453614] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.454741] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 504.456626] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.456866] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.456872] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.456875] RAX: 0000000000000000 RBX: ffff88823e4c95c8 RCX: 0000000000000000 <4>[ 504.456878] RDX: 0000000000000000 RSI: 0000000003d042b9 RDI: 0000000000000000 <4>[ 504.456880] RBP: ffffc900017df0d8 R08: 0000000000346ab8 R09: 0000000000000001 <4>[ 504.456882] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004948 <4>[ 504.456884] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab8003 <4>[ 504.456894] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.456897] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.456899] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.456902] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.456904] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.456908] <TASK> <4>[ 504.456911] ? show_regs+0x6c/0x80 <4>[ 504.456916] ? __warn+0x93/0x1c0 <4>[ 504.456921] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.456927] ? report_bug+0x182/0x1b0 <4>[ 504.456940] ? exc_invalid_op+0x18/0x80 <4>[ 504.456986] __iommu_map+0x119/0x2c0 <4>[ 504.459176] ? __might_fault+0x53/0xb0 <4>[ 504.459955] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.460209] RAX: 0000000000000000 RBX: ffff88823e4c95d0 RCX: 0000000000000000 <4>[ 504.460211] RDX: 0000000000000000 RSI: 0000000003d042ba RDI: 0000000000000000 <4>[ 504.460214] RBP: ffffc900017df0d8 R08: 0000000000346ab9 R09: 0000000000000001 <4>[ 504.460216] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004947 <4>[ 504.460218] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ab9003 <4>[ 504.460221] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.460223] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.460226] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.460228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.460233] Call Trace: <4>[ 504.460235] <TASK> <4>[ 504.460237] ? show_regs+0x6c/0x80 <4>[ 504.460243] ? __warn+0x93/0x1c0 <4>[ 504.460248] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.460254] ? report_bug+0x182/0x1b0 <4>[ 504.460261] ? handle_bug+0x6e/0xb0 <4>[ 504.460267] ? exc_invalid_op+0x18/0x80 <4>[ 504.460312] __iommu_map+0x119/0x2c0 <4>[ 504.462503] ? __might_fault+0x53/0xb0 <4>[ 504.463279] RIP: 0033:0x7ca986724ded <4>[ 504.463319] hardirqs last enabled at (154471193): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.463531] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.463534] RAX: 0000000000000000 RBX: ffff88823e4c95d8 RCX: 0000000000000000 <4>[ 504.463537] RDX: 0000000000000000 RSI: 0000000003d042bb RDI: 0000000000000000 <4>[ 504.463539] RBP: ffffc900017df0d8 R08: 0000000000346aba R09: 0000000000000001 <4>[ 504.463541] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004946 <4>[ 504.463544] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aba003 <4>[ 504.463546] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.463549] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.463551] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.463553] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.463556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.463560] <TASK> <4>[ 504.463563] ? show_regs+0x6c/0x80 <4>[ 504.463568] ? __warn+0x93/0x1c0 <4>[ 504.463573] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.463579] ? report_bug+0x182/0x1b0 <4>[ 504.463592] ? exc_invalid_op+0x18/0x80 <4>[ 504.463596] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.464942] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.466617] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.466857] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.466862] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.466866] RAX: 0000000000000000 RBX: ffff88823e4c95e0 RCX: 0000000000000000 <4>[ 504.466868] RDX: 0000000000000000 RSI: 0000000003d042bc RDI: 0000000000000000 <4>[ 504.466870] RBP: ffffc900017df0d8 R08: 0000000000346abb R09: 0000000000000001 <4>[ 504.466873] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004945 <4>[ 504.466875] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346abb003 <4>[ 504.466877] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.466880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.466883] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.466885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.466893] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.466897] <TASK> <4>[ 504.466900] ? show_regs+0x6c/0x80 <4>[ 504.466906] ? __warn+0x93/0x1c0 <4>[ 504.466911] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.466916] ? report_bug+0x182/0x1b0 <4>[ 504.466930] ? exc_invalid_op+0x18/0x80 <4>[ 504.466958] ? mark_held_locks+0x46/0x90 <4>[ 504.469381] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.469982] irq event stamp: 154479711 <4>[ 504.470153] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.470202] RDX: 0000000000000000 RSI: 0000000003d042bd RDI: 0000000000000000 <4>[ 504.470205] RBP: ffffc900017df0d8 R08: 0000000000346abc R09: 0000000000000001 <4>[ 504.470207] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004944 <4>[ 504.470209] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346abc003 <4>[ 504.470211] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.470214] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.470216] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.470219] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.470223] Call Trace: <4>[ 504.470225] <TASK> <4>[ 504.470228] ? show_regs+0x6c/0x80 <4>[ 504.470233] ? __warn+0x93/0x1c0 <4>[ 504.470238] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.470244] ? report_bug+0x182/0x1b0 <4>[ 504.470252] ? handle_bug+0x6e/0xb0 <4>[ 504.470257] ? exc_invalid_op+0x18/0x80 <4>[ 504.470285] ? mark_held_locks+0x46/0x90 <4>[ 504.472494] ? __might_fault+0x53/0xb0 <4>[ 504.473276] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.473516] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.473521] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.473525] RAX: 0000000000000000 RBX: ffff88823e4c95f0 RCX: 0000000000000000 <4>[ 504.473527] RDX: 0000000000000000 RSI: 0000000003d042be RDI: 0000000000000000 <4>[ 504.473530] RBP: ffffc900017df0d8 R08: 0000000000346abd R09: 0000000000000001 <4>[ 504.473532] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004943 <4>[ 504.473534] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346abd003 <4>[ 504.473536] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.473539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.473541] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.473544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.473546] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.473550] <TASK> <4>[ 504.473553] ? show_regs+0x6c/0x80 <4>[ 504.473558] ? __warn+0x93/0x1c0 <4>[ 504.473563] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.473569] ? report_bug+0x182/0x1b0 <4>[ 504.473582] ? exc_invalid_op+0x18/0x80 <4>[ 504.473587] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.475147] ? dma_resv_reserve_fences+0x284/0x3b0 <4>[ 504.476602] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.476842] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.476850] RDX: 0000000000000000 RSI: 0000000003d042bf RDI: 0000000000000000 <4>[ 504.476853] RBP: ffffc900017df0d8 R08: 0000000000346abe R09: 0000000000000001 <4>[ 504.476855] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004942 <4>[ 504.476857] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346abe003 <4>[ 504.476860] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.476862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.476865] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.476867] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.476872] Call Trace: <4>[ 504.476873] <TASK> <4>[ 504.476876] ? show_regs+0x6c/0x80 <4>[ 504.476882] ? __warn+0x93/0x1c0 <4>[ 504.476893] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.476899] ? report_bug+0x182/0x1b0 <4>[ 504.476906] ? handle_bug+0x6e/0xb0 <4>[ 504.476912] ? exc_invalid_op+0x18/0x80 <4>[ 504.477005] dma_map_sgtable+0x1d/0x40 <4>[ 504.479823] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.479939] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.480180] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.480189] RDX: 0000000000000000 RSI: 0000000003d042c0 RDI: 0000000000000000 <4>[ 504.480191] RBP: ffffc900017df0d8 R08: 0000000000346abf R09: 0000000000000001 <4>[ 504.480193] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004941 <4>[ 504.480195] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346abf003 <4>[ 504.480198] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.480201] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.480203] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.480205] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.480210] Call Trace: <4>[ 504.480212] <TASK> <4>[ 504.480215] ? show_regs+0x6c/0x80 <4>[ 504.480220] ? __warn+0x93/0x1c0 <4>[ 504.480225] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.480231] ? report_bug+0x182/0x1b0 <4>[ 504.480239] ? handle_bug+0x6e/0xb0 <4>[ 504.480244] ? exc_invalid_op+0x18/0x80 <4>[ 504.480337] dma_map_sgtable+0x1d/0x40 <4>[ 504.483154] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.483264] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.483503] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.483511] RDX: 0000000000000000 RSI: 0000000003d042c1 RDI: 0000000000000000 <4>[ 504.483513] RBP: ffffc900017df0d8 R08: 0000000000346ac0 R09: 0000000000000001 <4>[ 504.483516] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004940 <4>[ 504.483518] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac0003 <4>[ 504.483520] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.483523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.483525] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.483528] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.483532] Call Trace: <4>[ 504.483534] <TASK> <4>[ 504.483537] ? show_regs+0x6c/0x80 <4>[ 504.483542] ? __warn+0x93/0x1c0 <4>[ 504.483547] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.483553] ? report_bug+0x182/0x1b0 <4>[ 504.483561] ? handle_bug+0x6e/0xb0 <4>[ 504.483566] ? exc_invalid_op+0x18/0x80 <4>[ 504.483652] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.486524] ? find_held_lock+0x31/0x90 <4>[ 504.486590] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.486826] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.486834] RDX: 0000000000000000 RSI: 0000000003d042c2 RDI: 0000000000000000 <4>[ 504.486837] RBP: ffffc900017df0d8 R08: 0000000000346ac1 R09: 0000000000000001 <4>[ 504.486839] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000493f <4>[ 504.486841] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac1003 <4>[ 504.486844] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.486846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.486849] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.486851] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.486855] Call Trace: <4>[ 504.486857] <TASK> <4>[ 504.486860] ? show_regs+0x6c/0x80 <4>[ 504.486866] ? __warn+0x93/0x1c0 <4>[ 504.486870] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.486876] ? report_bug+0x182/0x1b0 <4>[ 504.486896] ? exc_invalid_op+0x18/0x80 <4>[ 504.486915] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.489541] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.489915] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.490159] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.490168] RDX: 0000000000000000 RSI: 0000000003d042c3 RDI: 0000000000000000 <4>[ 504.490170] RBP: ffffc900017df0d8 R08: 0000000000346ac2 R09: 0000000000000001 <4>[ 504.490172] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000493e <4>[ 504.490175] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac2003 <4>[ 504.490177] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.490180] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.490182] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.490184] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.490189] Call Trace: <4>[ 504.490191] <TASK> <4>[ 504.490194] ? show_regs+0x6c/0x80 <4>[ 504.490199] ? __warn+0x93/0x1c0 <4>[ 504.490204] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.490210] ? report_bug+0x182/0x1b0 <4>[ 504.490218] ? handle_bug+0x6e/0xb0 <4>[ 504.490223] ? exc_invalid_op+0x18/0x80 <4>[ 504.490293] iommu_dma_map_sg+0x43b/0x520 <4>[ 504.493134] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.493244] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.493485] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.493494] RDX: 0000000000000000 RSI: 0000000003d042c4 RDI: 0000000000000000 <4>[ 504.493496] RBP: ffffc900017df0d8 R08: 0000000000346ac3 R09: 0000000000000001 <4>[ 504.493498] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000493d <4>[ 504.493501] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac3003 <4>[ 504.493503] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.493506] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.493508] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.493511] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.493515] Call Trace: <4>[ 504.493517] <TASK> <4>[ 504.493520] ? show_regs+0x6c/0x80 <4>[ 504.493525] ? __warn+0x93/0x1c0 <4>[ 504.493530] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.493536] ? report_bug+0x182/0x1b0 <4>[ 504.493544] ? handle_bug+0x6e/0xb0 <4>[ 504.493549] ? exc_invalid_op+0x18/0x80 <4>[ 504.493634] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.496527] ? up_read+0x22/0x30 <4>[ 504.496567] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.496813] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.496817] RAX: 0000000000000000 RBX: ffff88823e4c9628 RCX: 0000000000000000 <4>[ 504.496819] RDX: 0000000000000000 RSI: 0000000003d042c5 RDI: 0000000000000000 <4>[ 504.496821] RBP: ffffc900017df0d8 R08: 0000000000346ac4 R09: 0000000000000001 <4>[ 504.496824] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000493c <4>[ 504.496826] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac4003 <4>[ 504.496828] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.496831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.496833] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.496836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.496838] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.496840] Call Trace: <4>[ 504.496842] <TASK> <4>[ 504.496845] ? show_regs+0x6c/0x80 <4>[ 504.496850] ? __warn+0x93/0x1c0 <4>[ 504.496855] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.496861] ? report_bug+0x182/0x1b0 <4>[ 504.496869] ? handle_bug+0x6e/0xb0 <4>[ 504.496874] ? exc_invalid_op+0x18/0x80 <4>[ 504.496909] ? mark_held_locks+0x46/0x90 <4>[ 504.499118] ? __might_fault+0x53/0xb0 <4>[ 504.499894] RIP: 0033:0x7ca986724ded <4>[ 504.499934] hardirqs last enabled at (154518057): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.500146] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.500149] RAX: 0000000000000000 RBX: ffff88823e4c9630 RCX: 0000000000000000 <4>[ 504.500152] RDX: 0000000000000000 RSI: 0000000003d042c6 RDI: 0000000000000000 <4>[ 504.500154] RBP: ffffc900017df0d8 R08: 0000000000346ac5 R09: 0000000000000001 <4>[ 504.500156] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000493b <4>[ 504.500158] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac5003 <4>[ 504.500161] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.500163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.500166] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.500168] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.500170] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.500175] <TASK> <4>[ 504.500178] ? show_regs+0x6c/0x80 <4>[ 504.500183] ? __warn+0x93/0x1c0 <4>[ 504.500188] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.500194] ? report_bug+0x182/0x1b0 <4>[ 504.500207] ? exc_invalid_op+0x18/0x80 <4>[ 504.500211] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.500944] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.503233] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.503471] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.503479] RDX: 0000000000000000 RSI: 0000000003d042c7 RDI: 0000000000000000 <4>[ 504.503482] RBP: ffffc900017df0d8 R08: 0000000000346ac6 R09: 0000000000000001 <4>[ 504.503484] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000493a <4>[ 504.503486] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac6003 <4>[ 504.503489] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.503491] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.503494] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.503496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.503501] Call Trace: <4>[ 504.503502] <TASK> <4>[ 504.503505] ? show_regs+0x6c/0x80 <4>[ 504.503511] ? __warn+0x93/0x1c0 <4>[ 504.503516] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.503522] ? report_bug+0x182/0x1b0 <4>[ 504.503529] ? handle_bug+0x6e/0xb0 <4>[ 504.503535] ? exc_invalid_op+0x18/0x80 <4>[ 504.503628] dma_map_sgtable+0x1d/0x40 <4>[ 504.506454] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.506569] RBP: 00007ffccf232900 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 504.506805] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.506808] RAX: 0000000000000000 RBX: ffff88823e4c9640 RCX: 0000000000000000 <4>[ 504.506810] RDX: 0000000000000000 RSI: 0000000003d042c8 RDI: 0000000000000000 <4>[ 504.506813] RBP: ffffc900017df0d8 R08: 0000000000346ac7 R09: 0000000000000001 <4>[ 504.506815] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004939 <4>[ 504.506817] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac7003 <4>[ 504.506820] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.506822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.506825] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.506827] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.506829] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.506832] Call Trace: <4>[ 504.506833] <TASK> <4>[ 504.506836] ? show_regs+0x6c/0x80 <4>[ 504.506842] ? __warn+0x93/0x1c0 <4>[ 504.506847] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.506853] ? report_bug+0x182/0x1b0 <4>[ 504.506860] ? handle_bug+0x6e/0xb0 <4>[ 504.506866] ? exc_invalid_op+0x18/0x80 <4>[ 504.506897] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.509754] x64_sys_call+0x131e/0x2650 <4>[ 504.509886] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.510136] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.510145] RDX: 0000000000000000 RSI: 0000000003d042c9 RDI: 0000000000000000 <4>[ 504.510147] RBP: ffffc900017df0d8 R08: 0000000000346ac8 R09: 0000000000000001 <4>[ 504.510149] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004938 <4>[ 504.510152] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac8003 <4>[ 504.510154] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.510157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.510159] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.510161] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.510166] Call Trace: <4>[ 504.510168] <TASK> <4>[ 504.510171] ? show_regs+0x6c/0x80 <4>[ 504.510176] ? __warn+0x93/0x1c0 <4>[ 504.510181] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.510187] ? report_bug+0x182/0x1b0 <4>[ 504.510200] ? exc_invalid_op+0x18/0x80 <4>[ 504.510204] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.510935] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.513223] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.513465] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.513469] RAX: 0000000000000000 RBX: ffff88823e4c9650 RCX: 0000000000000000 <4>[ 504.513471] RDX: 0000000000000000 RSI: 0000000003d042ca RDI: 0000000000000000 <4>[ 504.513473] RBP: ffffc900017df0d8 R08: 0000000000346ac9 R09: 0000000000000001 <4>[ 504.513475] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004937 <4>[ 504.513478] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ac9003 <4>[ 504.513480] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.513483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.513485] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.513488] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.513490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.513492] Call Trace: <4>[ 504.513494] <TASK> <4>[ 504.513497] ? show_regs+0x6c/0x80 <4>[ 504.513502] ? __warn+0x93/0x1c0 <4>[ 504.513507] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.513513] ? report_bug+0x182/0x1b0 <4>[ 504.513521] ? handle_bug+0x6e/0xb0 <4>[ 504.513526] ? exc_invalid_op+0x18/0x80 <4>[ 504.513571] __iommu_map+0x119/0x2c0 <4>[ 504.516179] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.516547] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.516790] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.516799] RDX: 0000000000000000 RSI: 0000000003d042cb RDI: 0000000000000000 <4>[ 504.516801] RBP: ffffc900017df0d8 R08: 0000000000346aca R09: 0000000000000001 <4>[ 504.516803] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004936 <4>[ 504.516805] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aca003 <4>[ 504.516808] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.516810] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.516813] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.516815] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.516820] Call Trace: <4>[ 504.516822] <TASK> <4>[ 504.516824] ? show_regs+0x6c/0x80 <4>[ 504.516830] ? __warn+0x93/0x1c0 <4>[ 504.516834] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.516840] ? report_bug+0x182/0x1b0 <4>[ 504.516848] ? handle_bug+0x6e/0xb0 <4>[ 504.516853] ? exc_invalid_op+0x18/0x80 <4>[ 504.516930] iommu_dma_map_sg+0x43b/0x520 <4>[ 504.519766] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.519875] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.520121] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.520130] RDX: 0000000000000000 RSI: 0000000003d042cc RDI: 0000000000000000 <4>[ 504.520132] RBP: ffffc900017df0d8 R08: 0000000000346acb R09: 0000000000000001 <4>[ 504.520134] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004935 <4>[ 504.520137] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346acb003 <4>[ 504.520139] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.520142] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.520144] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.520146] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.520151] Call Trace: <4>[ 504.520153] <TASK> <4>[ 504.520156] ? show_regs+0x6c/0x80 <4>[ 504.520161] ? __warn+0x93/0x1c0 <4>[ 504.520166] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.520172] ? report_bug+0x182/0x1b0 <4>[ 504.520185] ? exc_invalid_op+0x18/0x80 <4>[ 504.520190] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.520925] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.523212] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.523452] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.523461] RDX: 0000000000000000 RSI: 0000000003d042cd RDI: 0000000000000000 <4>[ 504.523463] RBP: ffffc900017df0d8 R08: 0000000000346acc R09: 0000000000000001 <4>[ 504.523465] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004934 <4>[ 504.523468] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346acc003 <4>[ 504.523470] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.523473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.523475] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.523477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.523482] Call Trace: <4>[ 504.523484] <TASK> <4>[ 504.523487] ? show_regs+0x6c/0x80 <4>[ 504.523492] ? __warn+0x93/0x1c0 <4>[ 504.523497] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.523503] ? report_bug+0x182/0x1b0 <4>[ 504.523516] ? exc_invalid_op+0x18/0x80 <4>[ 504.523520] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.524862] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.526551] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.526792] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.526797] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.526801] RAX: 0000000000000000 RBX: ffff88823e4c9670 RCX: 0000000000000000 <4>[ 504.526803] RDX: 0000000000000000 RSI: 0000000003d042ce RDI: 0000000000000000 <4>[ 504.526805] RBP: ffffc900017df0d8 R08: 0000000000346acd R09: 0000000000000001 <4>[ 504.526808] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004933 <4>[ 504.526810] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346acd003 <4>[ 504.526812] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.526815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.526817] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.526820] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.526822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.526826] <TASK> <4>[ 504.526829] ? show_regs+0x6c/0x80 <4>[ 504.526835] ? __warn+0x93/0x1c0 <4>[ 504.526840] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.526845] ? report_bug+0x182/0x1b0 <4>[ 504.526858] ? exc_invalid_op+0x18/0x80 <4>[ 504.526893] ? mark_held_locks+0x46/0x90 <4>[ 504.528851] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 504.530374] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.530670] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.530681] RDX: 0000000000000000 RSI: 0000000003d042cf RDI: 0000000000000000 <4>[ 504.530683] RBP: ffffc900017df0d8 R08: 0000000000346ace R09: 0000000000000001 <4>[ 504.530686] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004932 <4>[ 504.530689] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ace003 <4>[ 504.530692] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.530695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.530698] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.530701] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.530706] Call Trace: <4>[ 504.530709] <TASK> <4>[ 504.530712] ? show_regs+0x6c/0x80 <4>[ 504.530719] ? __warn+0x93/0x1c0 <4>[ 504.530725] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.530732] ? report_bug+0x182/0x1b0 <4>[ 504.530741] ? handle_bug+0x6e/0xb0 <4>[ 504.530748] ? exc_invalid_op+0x18/0x80 <4>[ 504.530851] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.534380] ? up_read+0x22/0x30 <4>[ 504.534428] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.534725] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.534735] RDX: 0000000000000000 RSI: 0000000003d042d0 RDI: 0000000000000000 <4>[ 504.534738] RBP: ffffc900017df0d8 R08: 0000000000346acf R09: 0000000000000001 <4>[ 504.534740] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004931 <4>[ 504.534743] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346acf003 <4>[ 504.534746] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.534749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.534752] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.534755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.534760] Call Trace: <4>[ 504.534763] <TASK> <4>[ 504.534766] ? show_regs+0x6c/0x80 <4>[ 504.534773] ? __warn+0x93/0x1c0 <4>[ 504.534779] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.534786] ? report_bug+0x182/0x1b0 <4>[ 504.534802] ? exc_invalid_op+0x18/0x80 <4>[ 504.534807] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.536728] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.538495] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.538791] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.538801] RDX: 0000000000000000 RSI: 0000000003d042d1 RDI: 0000000000000000 <4>[ 504.538804] RBP: ffffc900017df0d8 R08: 0000000000346ad0 R09: 0000000000000001 <4>[ 504.538807] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004930 <4>[ 504.538809] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad0003 <4>[ 504.538812] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.538816] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.538819] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.538821] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.538827] Call Trace: <4>[ 504.538829] <TASK> <4>[ 504.538833] ? show_regs+0x6c/0x80 <4>[ 504.538839] ? __warn+0x93/0x1c0 <4>[ 504.538845] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.538852] ? report_bug+0x182/0x1b0 <4>[ 504.538868] ? exc_invalid_op+0x18/0x80 <4>[ 504.538874] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.540013] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.542571] RBP: 00007ffccf232900 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 504.542859] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.542863] RAX: 0000000000000000 RBX: ffff88823e4c9690 RCX: 0000000000000000 <4>[ 504.542866] RDX: 0000000000000000 RSI: 0000000003d042d2 RDI: 0000000000000000 <4>[ 504.542869] RBP: ffffc900017df0d8 R08: 0000000000346ad1 R09: 0000000000000001 <4>[ 504.542872] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000492f <4>[ 504.542874] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad1003 <4>[ 504.542877] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.542881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.542884] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.542895] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.542898] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.542901] Call Trace: <4>[ 504.542903] <TASK> <4>[ 504.542906] ? show_regs+0x6c/0x80 <4>[ 504.542913] ? __warn+0x93/0x1c0 <4>[ 504.542919] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.542927] ? report_bug+0x182/0x1b0 <4>[ 504.542936] ? handle_bug+0x6e/0xb0 <4>[ 504.542942] ? exc_invalid_op+0x18/0x80 <4>[ 504.542972] ? intel_iommu_map_pages+0x664/0x820 <4>[ 504.546450] __x64_sys_ioctl+0xa4/0xe0 <4>[ 504.546620] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.546924] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.546935] RDX: 0000000000000000 RSI: 0000000003d042d3 RDI: 0000000000000000 <4>[ 504.546937] RBP: ffffc900017df0d8 R08: 0000000000346ad2 R09: 0000000000000001 <4>[ 504.546940] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000492e <4>[ 504.546943] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad2003 <4>[ 504.546946] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.546949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.546952] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.546956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.546961] Call Trace: <4>[ 504.546964] <TASK> <4>[ 504.546967] ? show_regs+0x6c/0x80 <4>[ 504.546974] ? __warn+0x93/0x1c0 <4>[ 504.546980] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.546987] ? report_bug+0x182/0x1b0 <4>[ 504.547003] ? exc_invalid_op+0x18/0x80 <4>[ 504.547009] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.548648] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.550691] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.550999] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.551009] RDX: 0000000000000000 RSI: 0000000003d042d4 RDI: 0000000000000000 <4>[ 504.551012] RBP: ffffc900017df0d8 R08: 0000000000346ad3 R09: 0000000000000001 <4>[ 504.551014] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000492d <4>[ 504.551017] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad3003 <4>[ 504.551020] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.551023] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.551026] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.551029] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.551035] Call Trace: <4>[ 504.551037] <TASK> <4>[ 504.551041] ? show_regs+0x6c/0x80 <4>[ 504.551047] ? __warn+0x93/0x1c0 <4>[ 504.551053] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.551060] ? report_bug+0x182/0x1b0 <4>[ 504.551070] ? handle_bug+0x6e/0xb0 <4>[ 504.551077] ? exc_invalid_op+0x18/0x80 <4>[ 504.551192] dma_map_sgtable+0x1d/0x40 <4>[ 504.554647] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 504.554758] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.555059] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.555064] RAX: 0000000000000000 RBX: ffff88823e4c96a8 RCX: 0000000000000000 <4>[ 504.555067] RDX: 0000000000000000 RSI: 0000000003d042d5 RDI: 0000000000000000 <4>[ 504.555070] RBP: ffffc900017df0d8 R08: 0000000000346ad4 R09: 0000000000000001 <4>[ 504.555072] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000492c <4>[ 504.555075] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad4003 <4>[ 504.555078] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.555082] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.555085] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.555088] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.555090] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.555093] Call Trace: <4>[ 504.555096] <TASK> <4>[ 504.555099] ? show_regs+0x6c/0x80 <4>[ 504.555106] ? __warn+0x93/0x1c0 <4>[ 504.555112] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.555119] ? report_bug+0x182/0x1b0 <4>[ 504.555129] ? handle_bug+0x6e/0xb0 <4>[ 504.555136] ? exc_invalid_op+0x18/0x80 <4>[ 504.555170] ? mark_held_locks+0x46/0x90 <4>[ 504.557840] ? lock_release+0xd4/0x2b0 <4>[ 504.558809] RIP: 0033:0x7ca986724ded <4>[ 504.558856] irq event stamp: 154586257 <4>[ 504.559074] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.559134] RDX: 0000000000000000 RSI: 0000000003d042d6 RDI: 0000000000000000 <4>[ 504.559137] RBP: ffffc900017df0d8 R08: 0000000000346ad5 R09: 0000000000000001 <4>[ 504.559140] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000492b <4>[ 504.559143] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad5003 <4>[ 504.559146] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.559149] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.559152] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.559155] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.559160] Call Trace: <4>[ 504.559163] <TASK> <4>[ 504.559166] ? show_regs+0x6c/0x80 <4>[ 504.559173] ? __warn+0x93/0x1c0 <4>[ 504.559179] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.559186] ? report_bug+0x182/0x1b0 <4>[ 504.559195] ? handle_bug+0x6e/0xb0 <4>[ 504.559202] ? exc_invalid_op+0x18/0x80 <4>[ 504.559306] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.562804] ? find_held_lock+0x31/0x90 <4>[ 504.562884] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.563182] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.563192] RDX: 0000000000000000 RSI: 0000000003d042d7 RDI: 0000000000000000 <4>[ 504.563195] RBP: ffffc900017df0d8 R08: 0000000000346ad6 R09: 0000000000000001 <4>[ 504.563198] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000492a <4>[ 504.563201] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad6003 <4>[ 504.563204] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.563207] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.563210] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.563213] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.563218] Call Trace: <4>[ 504.563221] <TASK> <4>[ 504.563224] ? show_regs+0x6c/0x80 <4>[ 504.563231] ? __warn+0x93/0x1c0 <4>[ 504.563237] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.563244] ? report_bug+0x182/0x1b0 <4>[ 504.563260] ? exc_invalid_op+0x18/0x80 <4>[ 504.563265] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.564904] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.566946] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.567241] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.567247] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.567252] RAX: 0000000000000000 RBX: ffff88823e4c96c0 RCX: 0000000000000000 <4>[ 504.567254] RDX: 0000000000000000 RSI: 0000000003d042d8 RDI: 0000000000000000 <4>[ 504.567257] RBP: ffffc900017df0d8 R08: 0000000000346ad7 R09: 0000000000000001 <4>[ 504.567260] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004929 <4>[ 504.567262] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad7003 <4>[ 504.567265] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.567269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.567272] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.567275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.567277] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.567283] <TASK> <4>[ 504.567286] ? show_regs+0x6c/0x80 <4>[ 504.567293] ? __warn+0x93/0x1c0 <4>[ 504.567299] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.567306] ? report_bug+0x182/0x1b0 <4>[ 504.567322] ? exc_invalid_op+0x18/0x80 <4>[ 504.567356] ? mark_held_locks+0x46/0x90 <4>[ 504.570046] ? find_held_lock+0x31/0x90 <4>[ 504.571000] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.571307] RAX: 0000000000000000 RBX: ffff88823e4c96c8 RCX: 0000000000000000 <4>[ 504.571310] RDX: 0000000000000000 RSI: 0000000003d042d9 RDI: 0000000000000000 <4>[ 504.571312] RBP: ffffc900017df0d8 R08: 0000000000346ad8 R09: 0000000000000001 <4>[ 504.571315] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004928 <4>[ 504.571318] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad8003 <4>[ 504.571321] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.571324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.571327] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.571330] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.571335] Call Trace: <4>[ 504.571338] <TASK> <4>[ 504.571341] ? show_regs+0x6c/0x80 <4>[ 504.571348] ? __warn+0x93/0x1c0 <4>[ 504.571354] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.571361] ? report_bug+0x182/0x1b0 <4>[ 504.571371] ? handle_bug+0x6e/0xb0 <4>[ 504.571377] ? exc_invalid_op+0x18/0x80 <4>[ 504.571411] ? mark_held_locks+0x46/0x90 <4>[ 504.574911] x64_sys_call+0x131e/0x2650 <4>[ 504.575079] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.575368] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.575375] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.575380] RAX: 0000000000000000 RBX: ffff88823e4c96d0 RCX: 0000000000000000 <4>[ 504.575382] RDX: 0000000000000000 RSI: 0000000003d042da RDI: 0000000000000000 <4>[ 504.575385] RBP: ffffc900017df0d8 R08: 0000000000346ad9 R09: 0000000000000001 <4>[ 504.575388] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004927 <4>[ 504.575390] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ad9003 <4>[ 504.575393] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.575397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.575399] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.575402] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.575405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.575410] <TASK> <4>[ 504.575414] ? show_regs+0x6c/0x80 <4>[ 504.575420] ? __warn+0x93/0x1c0 <4>[ 504.575426] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.575433] ? report_bug+0x182/0x1b0 <4>[ 504.575449] ? exc_invalid_op+0x18/0x80 <4>[ 504.575483] ? mark_held_locks+0x46/0x90 <4>[ 504.577369] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.579137] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.579430] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.579440] RDX: 0000000000000000 RSI: 0000000003d042db RDI: 0000000000000000 <4>[ 504.579443] RBP: ffffc900017df0d8 R08: 0000000000346ada R09: 0000000000000001 <4>[ 504.579445] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004926 <4>[ 504.579448] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ada003 <4>[ 504.579451] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.579454] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.579457] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.579460] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.579466] Call Trace: <4>[ 504.579468] <TASK> <4>[ 504.579472] ? show_regs+0x6c/0x80 <4>[ 504.579478] ? __warn+0x93/0x1c0 <4>[ 504.579484] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.579491] ? report_bug+0x182/0x1b0 <4>[ 504.579507] ? exc_invalid_op+0x18/0x80 <4>[ 504.579513] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.580406] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.583202] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.583491] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.583501] RDX: 0000000000000000 RSI: 0000000003d042dc RDI: 0000000000000000 <4>[ 504.583503] RBP: ffffc900017df0d8 R08: 0000000000346adb R09: 0000000000000001 <4>[ 504.583506] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004925 <4>[ 504.583509] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346adb003 <4>[ 504.583512] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.583515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.583518] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.583521] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.583526] Call Trace: <4>[ 504.583529] <TASK> <4>[ 504.583532] ? show_regs+0x6c/0x80 <4>[ 504.583539] ? __warn+0x93/0x1c0 <4>[ 504.583545] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.583552] ? report_bug+0x182/0x1b0 <4>[ 504.583568] ? exc_invalid_op+0x18/0x80 <4>[ 504.583573] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.584952] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 504.587254] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.587552] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.587562] RDX: 0000000000000000 RSI: 0000000003d042dd RDI: 0000000000000000 <4>[ 504.587565] RBP: ffffc900017df0d8 R08: 0000000000346adc R09: 0000000000000001 <4>[ 504.587568] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004924 <4>[ 504.587571] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346adc003 <4>[ 504.587574] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.587577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.587580] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.587583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.587588] Call Trace: <4>[ 504.587590] <TASK> <4>[ 504.587594] ? show_regs+0x6c/0x80 <4>[ 504.587600] ? __warn+0x93/0x1c0 <4>[ 504.587606] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.587614] ? report_bug+0x182/0x1b0 <4>[ 504.587630] ? exc_invalid_op+0x18/0x80 <4>[ 504.587635] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.588527] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.591315] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.591607] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.591618] RDX: 0000000000000000 RSI: 0000000003d042de RDI: 0000000000000000 <4>[ 504.591620] RBP: ffffc900017df0d8 R08: 0000000000346add R09: 0000000000000001 <4>[ 504.591623] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004923 <4>[ 504.591626] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346add003 <4>[ 504.591629] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.591632] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.591635] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.591638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.591643] Call Trace: <4>[ 504.591645] <TASK> <4>[ 504.591649] ? show_regs+0x6c/0x80 <4>[ 504.591655] ? __warn+0x93/0x1c0 <4>[ 504.591661] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.591669] ? report_bug+0x182/0x1b0 <4>[ 504.591685] ? exc_invalid_op+0x18/0x80 <4>[ 504.591690] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.592822] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.595383] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.595674] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.595684] RDX: 0000000000000000 RSI: 0000000003d042df RDI: 0000000000000000 <4>[ 504.595687] RBP: ffffc900017df0d8 R08: 0000000000346ade R09: 0000000000000001 <4>[ 504.595690] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004922 <4>[ 504.595693] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ade003 <4>[ 504.595696] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.595699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.595702] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.595705] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.595710] Call Trace: <4>[ 504.595712] <TASK> <4>[ 504.595716] ? show_regs+0x6c/0x80 <4>[ 504.595722] ? __warn+0x93/0x1c0 <4>[ 504.595728] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.595736] ? report_bug+0x182/0x1b0 <4>[ 504.595751] ? exc_invalid_op+0x18/0x80 <4>[ 504.595757] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.596898] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.599444] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.599735] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.599745] RDX: 0000000000000000 RSI: 0000000003d042e0 RDI: 0000000000000000 <4>[ 504.599748] RBP: ffffc900017df0d8 R08: 0000000000346adf R09: 0000000000000001 <4>[ 504.599750] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004921 <4>[ 504.599753] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346adf003 <4>[ 504.599756] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.599759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.599762] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.599765] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.599771] Call Trace: <4>[ 504.599773] <TASK> <4>[ 504.599776] ? show_regs+0x6c/0x80 <4>[ 504.599783] ? __warn+0x93/0x1c0 <4>[ 504.599789] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.599796] ? report_bug+0x182/0x1b0 <4>[ 504.599812] ? exc_invalid_op+0x18/0x80 <4>[ 504.599817] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.600957] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.603500] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.603790] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.603801] RDX: 0000000000000000 RSI: 0000000003d042e1 RDI: 0000000000000000 <4>[ 504.603803] RBP: ffffc900017df0d8 R08: 0000000000346ae0 R09: 0000000000000001 <4>[ 504.603806] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004920 <4>[ 504.603809] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae0003 <4>[ 504.603812] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.603815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.603818] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.603821] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.603826] Call Trace: <4>[ 504.603828] <TASK> <4>[ 504.603832] ? show_regs+0x6c/0x80 <4>[ 504.603838] ? __warn+0x93/0x1c0 <4>[ 504.603844] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.603852] ? report_bug+0x182/0x1b0 <4>[ 504.603867] ? exc_invalid_op+0x18/0x80 <4>[ 504.603873] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.605511] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.607550] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.607842] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.607849] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.607853] RAX: 0000000000000000 RBX: ffff88823e4c9710 RCX: 0000000000000000 <4>[ 504.607856] RDX: 0000000000000000 RSI: 0000000003d042e2 RDI: 0000000000000000 <4>[ 504.607859] RBP: ffffc900017df0d8 R08: 0000000000346ae1 R09: 0000000000000001 <4>[ 504.607862] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000491f <4>[ 504.607864] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae1003 <4>[ 504.607867] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.607870] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.607873] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.607876] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.607879] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.607884] <TASK> <4>[ 504.607895] ? show_regs+0x6c/0x80 <4>[ 504.607902] ? __warn+0x93/0x1c0 <4>[ 504.607908] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.607916] ? report_bug+0x182/0x1b0 <4>[ 504.607931] ? exc_invalid_op+0x18/0x80 <4>[ 504.607966] ? mark_held_locks+0x46/0x90 <4>[ 504.610935] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.611659] irq event stamp: 154641705 <4>[ 504.611866] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.611935] RDX: 0000000000000000 RSI: 0000000003d042e3 RDI: 0000000000000000 <4>[ 504.611938] RBP: ffffc900017df0d8 R08: 0000000000346ae2 R09: 0000000000000001 <4>[ 504.611940] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000491e <4>[ 504.611943] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae2003 <4>[ 504.611946] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.611950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.611953] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.611956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.611961] Call Trace: <4>[ 504.611964] <TASK> <4>[ 504.611967] ? show_regs+0x6c/0x80 <4>[ 504.611974] ? __warn+0x93/0x1c0 <4>[ 504.611980] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.611987] ? report_bug+0x182/0x1b0 <4>[ 504.611997] ? handle_bug+0x6e/0xb0 <4>[ 504.612003] ? exc_invalid_op+0x18/0x80 <4>[ 504.612059] __iommu_map+0x119/0x2c0 <4>[ 504.614734] ? __might_fault+0x53/0xb0 <4>[ 504.615684] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.616001] RAX: 0000000000000000 RBX: ffff88823e4c9720 RCX: 0000000000000000 <4>[ 504.616004] RDX: 0000000000000000 RSI: 0000000003d042e4 RDI: 0000000000000000 <4>[ 504.616007] RBP: ffffc900017df0d8 R08: 0000000000346ae3 R09: 0000000000000001 <4>[ 504.616010] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000491d <4>[ 504.616013] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae3003 <4>[ 504.616016] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.616019] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.616022] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.616025] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.616030] Call Trace: <4>[ 504.616033] <TASK> <4>[ 504.616036] ? show_regs+0x6c/0x80 <4>[ 504.616043] ? __warn+0x93/0x1c0 <4>[ 504.616049] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.616056] ? report_bug+0x182/0x1b0 <4>[ 504.616065] ? handle_bug+0x6e/0xb0 <4>[ 504.616072] ? exc_invalid_op+0x18/0x80 <4>[ 504.616106] ? mark_held_locks+0x46/0x90 <4>[ 504.619302] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.619755] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.620052] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.620058] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.620063] RAX: 0000000000000000 RBX: ffff88823e4c9728 RCX: 0000000000000000 <4>[ 504.620066] RDX: 0000000000000000 RSI: 0000000003d042e5 RDI: 0000000000000000 <4>[ 504.620069] RBP: ffffc900017df0d8 R08: 0000000000346ae4 R09: 0000000000000001 <4>[ 504.620072] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000491c <4>[ 504.620075] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae4003 <4>[ 504.620078] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.620081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.620084] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.620087] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.620089] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.620095] <TASK> <4>[ 504.620098] ? show_regs+0x6c/0x80 <4>[ 504.620105] ? __warn+0x93/0x1c0 <4>[ 504.620111] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.620118] ? report_bug+0x182/0x1b0 <4>[ 504.620134] ? exc_invalid_op+0x18/0x80 <4>[ 504.620169] ? mark_held_locks+0x46/0x90 <4>[ 504.622833] ? lock_release+0xd4/0x2b0 <4>[ 504.623804] RIP: 0033:0x7ca986724ded <4>[ 504.623853] hardirqs last enabled at (154654509): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.624120] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.624125] RAX: 0000000000000000 RBX: ffff88823e4c9730 RCX: 0000000000000000 <4>[ 504.624128] RDX: 0000000000000000 RSI: 0000000003d042e6 RDI: 0000000000000000 <4>[ 504.624130] RBP: ffffc900017df0d8 R08: 0000000000346ae5 R09: 0000000000000001 <4>[ 504.624133] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000491b <4>[ 504.624136] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae5003 <4>[ 504.624139] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.624142] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.624145] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.624148] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.624151] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.624156] <TASK> <4>[ 504.624159] ? show_regs+0x6c/0x80 <4>[ 504.624166] ? __warn+0x93/0x1c0 <4>[ 504.624172] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.624179] ? report_bug+0x182/0x1b0 <4>[ 504.624195] ? exc_invalid_op+0x18/0x80 <4>[ 504.624200] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.625834] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.627874] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.628179] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.628189] RDX: 0000000000000000 RSI: 0000000003d042e7 RDI: 0000000000000000 <4>[ 504.628192] RBP: ffffc900017df0d8 R08: 0000000000346ae6 R09: 0000000000000001 <4>[ 504.628194] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000491a <4>[ 504.628197] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae6003 <4>[ 504.628200] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.628203] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.628206] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.628209] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.628215] Call Trace: <4>[ 504.628217] <TASK> <4>[ 504.628220] ? show_regs+0x6c/0x80 <4>[ 504.628227] ? __warn+0x93/0x1c0 <4>[ 504.628233] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.628240] ? report_bug+0x182/0x1b0 <4>[ 504.628256] ? exc_invalid_op+0x18/0x80 <4>[ 504.628262] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.629153] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.631953] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.632244] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.632254] RDX: 0000000000000000 RSI: 0000000003d042e8 RDI: 0000000000000000 <4>[ 504.632257] RBP: ffffc900017df0d8 R08: 0000000000346ae7 R09: 0000000000000001 <4>[ 504.632260] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004919 <4>[ 504.632263] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae7003 <4>[ 504.632265] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.632269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.632272] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.632275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.632280] Call Trace: <4>[ 504.632282] <TASK> <4>[ 504.632286] ? show_regs+0x6c/0x80 <4>[ 504.632292] ? __warn+0x93/0x1c0 <4>[ 504.632298] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.632305] ? report_bug+0x182/0x1b0 <4>[ 504.632321] ? exc_invalid_op+0x18/0x80 <4>[ 504.632326] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.633459] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.636011] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.636302] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.636313] RDX: 0000000000000000 RSI: 0000000003d042e9 RDI: 0000000000000000 <4>[ 504.636315] RBP: ffffc900017df0d8 R08: 0000000000346ae8 R09: 0000000000000001 <4>[ 504.636318] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004918 <4>[ 504.636321] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae8003 <4>[ 504.636324] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.636327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.636330] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.636333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.636338] Call Trace: <4>[ 504.636340] <TASK> <4>[ 504.636344] ? show_regs+0x6c/0x80 <4>[ 504.636350] ? __warn+0x93/0x1c0 <4>[ 504.636356] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.636363] ? report_bug+0x182/0x1b0 <4>[ 504.636379] ? exc_invalid_op+0x18/0x80 <4>[ 504.636385] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.637517] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.640068] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.640361] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.640371] RDX: 0000000000000000 RSI: 0000000003d042ea RDI: 0000000000000000 <4>[ 504.640374] RBP: ffffc900017df0d8 R08: 0000000000346ae9 R09: 0000000000000001 <4>[ 504.640377] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004917 <4>[ 504.640379] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346ae9003 <4>[ 504.640382] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.640386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.640389] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.640391] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.640397] Call Trace: <4>[ 504.640399] <TASK> <4>[ 504.640403] ? show_regs+0x6c/0x80 <4>[ 504.640409] ? __warn+0x93/0x1c0 <4>[ 504.640415] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.640422] ? report_bug+0x182/0x1b0 <4>[ 504.640438] ? exc_invalid_op+0x18/0x80 <4>[ 504.640444] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.641576] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.644135] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.644427] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.644437] RDX: 0000000000000000 RSI: 0000000003d042eb RDI: 0000000000000000 <4>[ 504.644440] RBP: ffffc900017df0d8 R08: 0000000000346aea R09: 0000000000000001 <4>[ 504.644443] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004916 <4>[ 504.644446] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aea003 <4>[ 504.644449] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.644452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.644455] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.644458] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.644463] Call Trace: <4>[ 504.644465] <TASK> <4>[ 504.644469] ? show_regs+0x6c/0x80 <4>[ 504.644475] ? __warn+0x93/0x1c0 <4>[ 504.644482] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.644489] ? report_bug+0x182/0x1b0 <4>[ 504.644504] ? exc_invalid_op+0x18/0x80 <4>[ 504.644527] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.647500] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.648233] irq event stamp: 154680095 <4>[ 504.648441] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.648500] RDX: 0000000000000000 RSI: 0000000003d042ec RDI: 0000000000000000 <4>[ 504.648503] RBP: ffffc900017df0d8 R08: 0000000000346aeb R09: 0000000000000001 <4>[ 504.648505] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004915 <4>[ 504.648508] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aeb003 <4>[ 504.648511] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.648514] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.648517] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.648520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.648526] Call Trace: <4>[ 504.648528] <TASK> <4>[ 504.648531] ? show_regs+0x6c/0x80 <4>[ 504.648538] ? __warn+0x93/0x1c0 <4>[ 504.648544] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.648551] ? report_bug+0x182/0x1b0 <4>[ 504.648560] ? handle_bug+0x6e/0xb0 <4>[ 504.648567] ? exc_invalid_op+0x18/0x80 <4>[ 504.648601] ? mark_held_locks+0x46/0x90 <4>[ 504.651560] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.652293] irq event stamp: 154684361 <4>[ 504.652501] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.652560] RDX: 0000000000000000 RSI: 0000000003d042ed RDI: 0000000000000000 <4>[ 504.652563] RBP: ffffc900017df0d8 R08: 0000000000346aec R09: 0000000000000001 <4>[ 504.652566] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004914 <4>[ 504.652568] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aec003 <4>[ 504.652571] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.652575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.652578] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.652581] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.652586] Call Trace: <4>[ 504.652588] <TASK> <4>[ 504.652592] ? show_regs+0x6c/0x80 <4>[ 504.652598] ? __warn+0x93/0x1c0 <4>[ 504.652604] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.652612] ? report_bug+0x182/0x1b0 <4>[ 504.652621] ? handle_bug+0x6e/0xb0 <4>[ 504.652627] ? exc_invalid_op+0x18/0x80 <4>[ 504.652662] ? mark_held_locks+0x46/0x90 <4>[ 504.655880] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.656361] hardirqs last enabled at (154688633): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 504.656619] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.656624] RAX: 0000000000000000 RBX: ffff88823e4c9770 RCX: 0000000000000000 <4>[ 504.656626] RDX: 0000000000000000 RSI: 0000000003d042ee RDI: 0000000000000000 <4>[ 504.656629] RBP: ffffc900017df0d8 R08: 0000000000346aed R09: 0000000000000001 <4>[ 504.656632] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004913 <4>[ 504.656635] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aed003 <4>[ 504.656638] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.656641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.656644] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.656647] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.656649] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.656655] <TASK> <4>[ 504.656658] ? show_regs+0x6c/0x80 <4>[ 504.656664] ? __warn+0x93/0x1c0 <4>[ 504.656670] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.656678] ? report_bug+0x182/0x1b0 <4>[ 504.656693] ? exc_invalid_op+0x18/0x80 <4>[ 504.656716] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.660217] x64_sys_call+0x131e/0x2650 <4>[ 504.660377] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.660673] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.660683] RDX: 0000000000000000 RSI: 0000000003d042ef RDI: 0000000000000000 <4>[ 504.660686] RBP: ffffc900017df0d8 R08: 0000000000346aee R09: 0000000000000001 <4>[ 504.660689] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004912 <4>[ 504.660692] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aee003 <4>[ 504.660694] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.660698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.660701] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.660704] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.660709] Call Trace: <4>[ 504.660711] <TASK> <4>[ 504.660715] ? show_regs+0x6c/0x80 <4>[ 504.660721] ? __warn+0x93/0x1c0 <4>[ 504.660727] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.660735] ? report_bug+0x182/0x1b0 <4>[ 504.660744] ? handle_bug+0x6e/0xb0 <4>[ 504.660750] ? exc_invalid_op+0x18/0x80 <4>[ 504.660854] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 504.664416] ? irqentry_exit+0x77/0xb0 <4>[ 504.664456] RBP: 00007ffccf232900 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 504.664741] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.664751] RDX: 0000000000000000 RSI: 0000000003d042f0 RDI: 0000000000000000 <4>[ 504.664754] RBP: ffffc900017df0d8 R08: 0000000000346aef R09: 0000000000000001 <4>[ 504.664757] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004911 <4>[ 504.664760] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aef003 <4>[ 504.664763] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.664766] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.664769] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.664772] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.664777] Call Trace: <4>[ 504.664779] <TASK> <4>[ 504.664783] ? show_regs+0x6c/0x80 <4>[ 504.664789] ? __warn+0x93/0x1c0 <4>[ 504.664795] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.664803] ? report_bug+0x182/0x1b0 <4>[ 504.664818] ? exc_invalid_op+0x18/0x80 <4>[ 504.664824] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.665697] ? paint_ptr+0x43/0xa0 <4>[ 504.668482] ? irqentry_exit+0x77/0xb0 <4>[ 504.668525] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffccf232970 <4>[ 504.668810] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.668814] RAX: 0000000000000000 RBX: ffff88823e4c9788 RCX: 0000000000000000 <4>[ 504.668817] RDX: 0000000000000000 RSI: 0000000003d042f1 RDI: 0000000000000000 <4>[ 504.668820] RBP: ffffc900017df0d8 R08: 0000000000346af0 R09: 0000000000000001 <4>[ 504.668823] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004910 <4>[ 504.668825] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af0003 <4>[ 504.668828] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.668832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.668835] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.668837] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.668840] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.668843] Call Trace: <4>[ 504.668845] <TASK> <4>[ 504.668849] ? show_regs+0x6c/0x80 <4>[ 504.668855] ? __warn+0x93/0x1c0 <4>[ 504.668861] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.668868] ? report_bug+0x182/0x1b0 <4>[ 504.668878] ? handle_bug+0x6e/0xb0 <4>[ 504.668884] ? exc_invalid_op+0x18/0x80 <4>[ 504.668928] ? mark_held_locks+0x46/0x90 <4>[ 504.672139] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 504.672616] hardirqs last disabled at (154705696): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 504.672868] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.672873] RAX: 0000000000000000 RBX: ffff88823e4c9790 RCX: 0000000000000000 <4>[ 504.672876] RDX: 0000000000000000 RSI: 0000000003d042f2 RDI: 0000000000000000 <4>[ 504.672879] RBP: ffffc900017df0d8 R08: 0000000000346af1 R09: 0000000000000001 <4>[ 504.672881] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000490f <4>[ 504.672884] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af1003 <4>[ 504.672895] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.672898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.672901] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.672904] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.672907] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.672912] <TASK> <4>[ 504.672915] ? show_regs+0x6c/0x80 <4>[ 504.672922] ? __warn+0x93/0x1c0 <4>[ 504.672928] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.672935] ? report_bug+0x182/0x1b0 <4>[ 504.672952] ? exc_invalid_op+0x18/0x80 <4>[ 504.672957] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.674588] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.676627] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.676931] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.676941] RDX: 0000000000000000 RSI: 0000000003d042f3 RDI: 0000000000000000 <4>[ 504.676944] RBP: ffffc900017df0d8 R08: 0000000000346af2 R09: 0000000000000001 <4>[ 504.676947] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000490e <4>[ 504.676950] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af2003 <4>[ 504.676953] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.676956] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.676959] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.676962] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.676968] Call Trace: <4>[ 504.676970] <TASK> <4>[ 504.676974] ? show_regs+0x6c/0x80 <4>[ 504.676980] ? __warn+0x93/0x1c0 <4>[ 504.676986] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.676994] ? report_bug+0x182/0x1b0 <4>[ 504.677003] ? handle_bug+0x6e/0xb0 <4>[ 504.677010] ? exc_invalid_op+0x18/0x80 <4>[ 504.677124] dma_map_sgtable+0x1d/0x40 <4>[ 504.680567] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.680701] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.681001] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.681012] RDX: 0000000000000000 RSI: 0000000003d042f4 RDI: 0000000000000000 <4>[ 504.681015] RBP: ffffc900017df0d8 R08: 0000000000346af3 R09: 0000000000000001 <4>[ 504.681017] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000490d <4>[ 504.681020] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af3003 <4>[ 504.681023] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.681026] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.681029] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.681032] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.681037] Call Trace: <4>[ 504.681040] <TASK> <4>[ 504.681043] ? show_regs+0x6c/0x80 <4>[ 504.681050] ? __warn+0x93/0x1c0 <4>[ 504.681056] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.681063] ? report_bug+0x182/0x1b0 <4>[ 504.681079] ? exc_invalid_op+0x18/0x80 <4>[ 504.681102] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.684309] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.684757] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.685061] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.685072] RDX: 0000000000000000 RSI: 0000000003d042f5 RDI: 0000000000000000 <4>[ 504.685075] RBP: ffffc900017df0d8 R08: 0000000000346af4 R09: 0000000000000001 <4>[ 504.685078] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000490c <4>[ 504.685081] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af4003 <4>[ 504.685084] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.685087] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.685090] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.685093] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.685098] Call Trace: <4>[ 504.685100] <TASK> <4>[ 504.685104] ? show_regs+0x6c/0x80 <4>[ 504.685111] ? __warn+0x93/0x1c0 <4>[ 504.685117] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.685124] ? report_bug+0x182/0x1b0 <4>[ 504.685133] ? handle_bug+0x6e/0xb0 <4>[ 504.685140] ? exc_invalid_op+0x18/0x80 <4>[ 504.685254] dma_map_sgtable+0x1d/0x40 <4>[ 504.688701] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.688834] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.689135] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.689146] RDX: 0000000000000000 RSI: 0000000003d042f6 RDI: 0000000000000000 <4>[ 504.689148] RBP: ffffc900017df0d8 R08: 0000000000346af5 R09: 0000000000000001 <4>[ 504.689151] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000490b <4>[ 504.689154] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af5003 <4>[ 504.689157] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.689160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.689163] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.689166] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.689172] Call Trace: <4>[ 504.689174] <TASK> <4>[ 504.689178] ? show_regs+0x6c/0x80 <4>[ 504.689184] ? __warn+0x93/0x1c0 <4>[ 504.689190] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.689197] ? report_bug+0x182/0x1b0 <4>[ 504.689213] ? exc_invalid_op+0x18/0x80 <4>[ 504.689218] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.690591] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 504.692903] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.693197] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.693204] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.693208] RAX: 0000000000000000 RBX: ffff88823e4c97b8 RCX: 0000000000000000 <4>[ 504.693211] RDX: 0000000000000000 RSI: 0000000003d042f7 RDI: 0000000000000000 <4>[ 504.693214] RBP: ffffc900017df0d8 R08: 0000000000346af6 R09: 0000000000000001 <4>[ 504.693216] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 000000000000490a <4>[ 504.693219] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af6003 <4>[ 504.693222] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.693225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.693228] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.693231] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.693234] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.693239] <TASK> <4>[ 504.693242] ? show_regs+0x6c/0x80 <4>[ 504.693249] ? __warn+0x93/0x1c0 <4>[ 504.693255] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.693262] ? report_bug+0x182/0x1b0 <4>[ 504.693278] ? exc_invalid_op+0x18/0x80 <4>[ 504.693333] __iommu_map+0x119/0x2c0 <4>[ 504.696012] ? find_held_lock+0x31/0x90 <4>[ 504.696969] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.697279] RAX: 0000000000000000 RBX: ffff88823e4c97c0 RCX: 0000000000000000 <4>[ 504.697282] RDX: 0000000000000000 RSI: 0000000003d042f8 RDI: 0000000000000000 <4>[ 504.697285] RBP: ffffc900017df0d8 R08: 0000000000346af7 R09: 0000000000000001 <4>[ 504.697287] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004909 <4>[ 504.697290] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af7003 <4>[ 504.697293] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.697296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.697299] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.697302] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.697308] Call Trace: <4>[ 504.697310] <TASK> <4>[ 504.697313] ? show_regs+0x6c/0x80 <4>[ 504.697320] ? __warn+0x93/0x1c0 <4>[ 504.697326] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.697333] ? report_bug+0x182/0x1b0 <4>[ 504.697343] ? handle_bug+0x6e/0xb0 <4>[ 504.697349] ? exc_invalid_op+0x18/0x80 <4>[ 504.697405] __iommu_map+0x119/0x2c0 <4>[ 504.700090] ? __might_fault+0x53/0xb0 <4>[ 504.701047] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 504.701363] RAX: 0000000000000000 RBX: ffff88823e4c97c8 RCX: 0000000000000000 <4>[ 504.701365] RDX: 0000000000000000 RSI: 0000000003d042f9 RDI: 0000000000000000 <4>[ 504.701368] RBP: ffffc900017df0d8 R08: 0000000000346af8 R09: 0000000000000001 <4>[ 504.701371] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004908 <4>[ 504.701374] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af8003 <4>[ 504.701377] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.701380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.701383] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.701386] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.701391] Call Trace: <4>[ 504.701394] <TASK> <4>[ 504.701397] ? show_regs+0x6c/0x80 <4>[ 504.701404] ? __warn+0x93/0x1c0 <4>[ 504.701410] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.701418] ? report_bug+0x182/0x1b0 <4>[ 504.701427] ? handle_bug+0x6e/0xb0 <4>[ 504.701434] ? exc_invalid_op+0x18/0x80 <4>[ 504.701469] ? mark_held_locks+0x46/0x90 <4>[ 504.704994] x64_sys_call+0x131e/0x2650 <4>[ 504.705159] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.705468] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.705479] RDX: 0000000000000000 RSI: 0000000003d042fa RDI: 0000000000000000 <4>[ 504.705481] RBP: ffffc900017df0d8 R08: 0000000000346af9 R09: 0000000000000001 <4>[ 504.705484] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004907 <4>[ 504.705487] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346af9003 <4>[ 504.705490] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.705493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.705496] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.705499] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.705505] Call Trace: <4>[ 504.705507] <TASK> <4>[ 504.705510] ? show_regs+0x6c/0x80 <4>[ 504.705518] ? __warn+0x93/0x1c0 <4>[ 504.705524] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.705531] ? report_bug+0x182/0x1b0 <4>[ 504.705548] ? exc_invalid_op+0x18/0x80 <4>[ 504.705553] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.706701] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.709275] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.709574] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.709584] RDX: 0000000000000000 RSI: 0000000003d042fb RDI: 0000000000000000 <4>[ 504.709587] RBP: ffffc900017df0d8 R08: 0000000000346afa R09: 0000000000000001 <4>[ 504.709590] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004906 <4>[ 504.709592] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346afa003 <4>[ 504.709595] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.709599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.709602] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.709605] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.709610] Call Trace: <4>[ 504.709613] <TASK> <4>[ 504.709616] ? show_regs+0x6c/0x80 <4>[ 504.709623] ? __warn+0x93/0x1c0 <4>[ 504.709629] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.709637] ? report_bug+0x182/0x1b0 <4>[ 504.709653] ? exc_invalid_op+0x18/0x80 <4>[ 504.709658] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.710798] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 504.713357] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.713652] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.713663] RDX: 0000000000000000 RSI: 0000000003d042fc RDI: 0000000000000000 <4>[ 504.713666] RBP: ffffc900017df0d8 R08: 0000000000346afb R09: 0000000000000001 <4>[ 504.713668] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004905 <4>[ 504.713671] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346afb003 <4>[ 504.713674] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.713677] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.713680] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.713683] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.713689] Call Trace: <4>[ 504.713691] <TASK> <4>[ 504.713695] ? show_regs+0x6c/0x80 <4>[ 504.713701] ? __warn+0x93/0x1c0 <4>[ 504.713707] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.713715] ? report_bug+0x182/0x1b0 <4>[ 504.713731] ? exc_invalid_op+0x18/0x80 <4>[ 504.713736] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.714634] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 504.717431] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.717730] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.717741] RDX: 0000000000000000 RSI: 0000000003d042fd RDI: 0000000000000000 <4>[ 504.717744] RBP: ffffc900017df0d8 R08: 0000000000346afc R09: 0000000000000001 <4>[ 504.717746] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004904 <4>[ 504.717749] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346afc003 <4>[ 504.717752] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.717755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.717758] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.717761] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.717767] Call Trace: <4>[ 504.717769] <TASK> <4>[ 504.717773] ? show_regs+0x6c/0x80 <4>[ 504.717779] ? __warn+0x93/0x1c0 <4>[ 504.717786] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.717793] ? report_bug+0x182/0x1b0 <4>[ 504.717809] ? exc_invalid_op+0x18/0x80 <4>[ 504.717814] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 504.719458] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 504.721508] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.721814] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.721824] RDX: 0000000000000000 RSI: 0000000003d042fe RDI: 0000000000000000 <4>[ 504.721827] RBP: ffffc900017df0d8 R08: 0000000000346afd R09: 0000000000000001 <4>[ 504.721830] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004903 <4>[ 504.721833] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346afd003 <4>[ 504.721836] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.721839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.721842] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.721845] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.721850] Call Trace: <4>[ 504.721852] <TASK> <4>[ 504.721856] ? show_regs+0x6c/0x80 <4>[ 504.721863] ? __warn+0x93/0x1c0 <4>[ 504.721869] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.721876] ? report_bug+0x182/0x1b0 <4>[ 504.721886] ? handle_bug+0x6e/0xb0 <4>[ 504.721900] ? exc_invalid_op+0x18/0x80 <4>[ 504.721987] iommu_dma_map_sg+0x43b/0x520 <4>[ 504.725454] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.725595] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ca986724ded <4>[ 504.725909] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.725920] RDX: 0000000000000000 RSI: 0000000003d042ff RDI: 0000000000000000 <4>[ 504.725923] RBP: ffffc900017df0d8 R08: 0000000000346afe R09: 0000000000000001 <4>[ 504.725926] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004902 <4>[ 504.725929] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346afe003 <4>[ 504.725932] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.725935] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.725938] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.725941] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.725946] Call Trace: <4>[ 504.725949] <TASK> <4>[ 504.725953] ? show_regs+0x6c/0x80 <4>[ 504.725960] ? __warn+0x93/0x1c0 <4>[ 504.725966] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.725973] ? report_bug+0x182/0x1b0 <4>[ 504.725983] ? handle_bug+0x6e/0xb0 <4>[ 504.725989] ? exc_invalid_op+0x18/0x80 <4>[ 504.726105] dma_map_sgtable+0x1d/0x40 <4>[ 504.729575] ? trace_hardirqs_off+0x5d/0xe0 <4>[ 504.729688] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.729992] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.730002] RDX: 0000000000000000 RSI: 0000000003d04300 RDI: 0000000000000000 <4>[ 504.730005] RBP: ffffc900017df0d8 R08: 0000000000346aff R09: 0000000000000001 <4>[ 504.730008] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004901 <4>[ 504.730011] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346aff003 <4>[ 504.730014] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.730017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.730020] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.730023] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.730028] Call Trace: <4>[ 504.730031] <TASK> <4>[ 504.730034] ? show_regs+0x6c/0x80 <4>[ 504.730041] ? __warn+0x93/0x1c0 <4>[ 504.730047] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.730054] ? report_bug+0x182/0x1b0 <4>[ 504.730071] ? exc_invalid_op+0x18/0x80 <4>[ 504.730093] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.733309] drm_ioctl_kernel+0xb2/0x120 <4>[ 504.733758] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.734066] RIP: 0010:intel_iommu_map_pages+0x687/0x820 <4>[ 504.734073] RSP: 0000:ffffc900017df018 EFLAGS: 00010246 <4>[ 504.734078] RAX: 0000000000000000 RBX: ffff88823e4c9808 RCX: 0000000000000000 <4>[ 504.734080] RDX: 0000000000000000 RSI: 0000000003d04301 RDI: 0000000000000000 <4>[ 504.734083] RBP: ffffc900017df0d8 R08: 0000000000346b00 R09: 0000000000000001 <4>[ 504.734086] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 0000000000004900 <4>[ 504.734089] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346b00003 <4>[ 504.734092] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.734095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.734098] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.734101] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.734104] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 504.734109] <TASK> <4>[ 504.734112] ? show_regs+0x6c/0x80 <4>[ 504.734119] ? __warn+0x93/0x1c0 <4>[ 504.734126] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.734133] ? report_bug+0x182/0x1b0 <4>[ 504.734149] ? exc_invalid_op+0x18/0x80 <4>[ 504.734184] ? mark_held_locks+0x46/0x90 <4>[ 504.736079] eb_validate_vmas+0x5b6/0xce0 [i915] <4>[ 504.737844] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.738159] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.738169] RDX: 0000000000000000 RSI: 0000000003d04302 RDI: 0000000000000000 <4>[ 504.738172] RBP: ffffc900017df0d8 R08: 0000000000346b01 R09: 0000000000000001 <4>[ 504.738174] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000048ff <4>[ 504.738177] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346b01003 <4>[ 504.738180] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.738183] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.738186] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.738189] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.738195] Call Trace: <4>[ 504.738197] <TASK> <4>[ 504.738201] ? show_regs+0x6c/0x80 <4>[ 504.738208] ? __warn+0x93/0x1c0 <4>[ 504.738214] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.738221] ? report_bug+0x182/0x1b0 <4>[ 504.738231] ? handle_bug+0x6e/0xb0 <4>[ 504.738237] ? exc_invalid_op+0x18/0x80 <4>[ 504.738610] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 504.741913] ? clear_bhb_loop+0x15/0x70 <4>[ 504.741978] irq event stamp: 154778263 <4>[ 504.742194] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.742255] RDX: 0000000000000000 RSI: 0000000003d04303 RDI: 0000000000000000 <4>[ 504.742257] RBP: ffffc900017df0d8 R08: 0000000000346b02 R09: 0000000000000001 <4>[ 504.742260] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000048fe <4>[ 504.742263] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346b02003 <4>[ 504.742266] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.742269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.742272] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.742275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.742280] Call Trace: <4>[ 504.742283] <TASK> <4>[ 504.742286] ? show_regs+0x6c/0x80 <4>[ 504.742294] ? __warn+0x93/0x1c0 <4>[ 504.742300] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.742307] ? report_bug+0x182/0x1b0 <4>[ 504.742316] ? handle_bug+0x6e/0xb0 <4>[ 504.742323] ? exc_invalid_op+0x18/0x80 <4>[ 504.742696] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 504.745997] ? clear_bhb_loop+0x15/0x70 <4>[ 504.746062] irq event stamp: 154782529 <4>[ 504.746276] pinctrl_cannonlake intel_pch_thermal intel_pmc_core pmt_telemetry pmt_class wmi acpi_tad intel_vsec input_leds acpi_pad serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 <4>[ 504.746337] RDX: 0000000000000000 RSI: 0000000003d04304 RDI: 0000000000000000 <4>[ 504.746340] RBP: ffffc900017df0d8 R08: 0000000000346b03 R09: 0000000000000001 <4>[ 504.746343] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000048fd <4>[ 504.746345] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346b03003 <4>[ 504.746348] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.746351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.746354] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.746357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.746363] Call Trace: <4>[ 504.746365] <TASK> <4>[ 504.746368] ? show_regs+0x6c/0x80 <4>[ 504.746375] ? __warn+0x93/0x1c0 <4>[ 504.746381] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.746388] ? report_bug+0x182/0x1b0 <4>[ 504.746398] ? handle_bug+0x6e/0xb0 <4>[ 504.746404] ? exc_invalid_op+0x18/0x80 <4>[ 504.746439] ? mark_held_locks+0x46/0x90 <4>[ 504.749937] x64_sys_call+0x131e/0x2650 <4>[ 504.750101] RSP: 002b:00007ffccf2328b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 504.750404] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.750414] RDX: 0000000000000000 RSI: 0000000003d04305 RDI: 0000000000000000 <4>[ 504.750417] RBP: ffffc900017df0d8 R08: 0000000000346b04 R09: 0000000000000001 <4>[ 504.750419] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000048fc <4>[ 504.750422] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346b04003 <4>[ 504.750425] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.750428] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.750431] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 00000000003726f0 <4>[ 504.750434] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 504.750440] Call Trace: <4>[ 504.750442] <TASK> <4>[ 504.750446] ? show_regs+0x6c/0x80 <4>[ 504.750453] ? __warn+0x93/0x1c0 <4>[ 504.750459] ? intel_iommu_map_pages+0x687/0x820 <4>[ 504.750466] ? report_bug+0x182/0x1b0 <4>[ 504.750475] ? handle_bug+0x6e/0xb0 <4>[ 504.750482] ? exc_invalid_op+0x18/0x80 <4>[ 504.750596] dma_map_sgtable+0x1d/0x40 <4>[ 504.754046] ? do_vmi_munmap+0xd3/0x1a0 <4>[ 504.754186] RDX: 00007ffccf232970 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 504.754481] Code: 75 c0 e8 4c 4e 41 ff 8b 05 8a f4 57 01 48 8b 75 c0 4c 8b 4d b8 4c 8b 55 a8 85 c0 4c 8b 45 98 74 09 83 e8 01 89 05 6d f4 57 01 <0f> 0b e9 0f fd ff ff 41 80 e7 7f e9 eb fc ff ff 49 c7 c0 00 fe ff <4>[ 504.754491] RDX: 0000000000000000 RSI: 0000000003d04306 RDI: 0000000000000000 <4>[ 504.754494] RBP: ffffc900017df0d8 R08: 0000000000346b05 R09: 0000000000000001 <4>[ 504.754497] R10: ffff88823e4c9000 R11: 0000000000000000 R12: 00000000000048fb <4>[ 504.754499] R13: 0000000000000000 R14: ffff888103be0388 R15: 0000000346b05003 <4>[ 504.754502] FS: 00007ca984493940(0000) GS:ffff88845d800000(0000) knlGS:0000000000000000 <4>[ 504.754505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 504.754508] CR2: 00007197a5bff000 CR3: 0000000241ea0001 CR4: 000000