<4>[ 459.807562] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.807566] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.807569] ? mark_held_locks+0x46/0x90 <4>[ 459.807580] __iommu_map+0x119/0x2c0 <4>[ 459.807589] iommu_map_sg+0xbf/0x210 <4>[ 459.807596] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.808698] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 459.809620] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.809781] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.809787] RBP: ffffc900031e71e8 R08: 00000000002f0af0 R09: 0000000000000001 <4>[ 459.809788] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060110 <4>[ 459.809790] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af0003 <4>[ 459.809791] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.809793] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.809795] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.809796] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.809798] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.809799] Call Trace: <4>[ 459.809800] <TASK> <4>[ 459.809802] ? show_regs+0x6c/0x80 <4>[ 459.809806] ? __warn+0x93/0x1c0 <4>[ 459.809809] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.809813] ? report_bug+0x182/0x1b0 <4>[ 459.809818] ? handle_bug+0x6e/0xb0 <4>[ 459.809821] ? exc_invalid_op+0x18/0x80 <4>[ 459.809824] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.809833] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.809837] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.809840] ? mark_held_locks+0x46/0x90 <4>[ 459.809856] __iommu_map+0x119/0x2c0 <4>[ 459.809866] iommu_map_sg+0xbf/0x210 <4>[ 459.809873] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.810687] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.811901] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.812065] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.812070] RBP: ffffc900031e71e8 R08: 00000000002f0af1 R09: 0000000000000001 <4>[ 459.812072] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006010f <4>[ 459.812073] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af1003 <4>[ 459.812075] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.812076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.812078] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.812080] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.812081] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.812083] Call Trace: <4>[ 459.812084] <TASK> <4>[ 459.812086] ? show_regs+0x6c/0x80 <4>[ 459.812089] ? __warn+0x93/0x1c0 <4>[ 459.812092] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.812096] ? report_bug+0x182/0x1b0 <4>[ 459.812101] ? handle_bug+0x6e/0xb0 <4>[ 459.812105] ? exc_invalid_op+0x18/0x80 <4>[ 459.812108] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.812117] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.812120] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.812123] ? mark_held_locks+0x46/0x90 <4>[ 459.812134] __iommu_map+0x119/0x2c0 <4>[ 459.812143] iommu_map_sg+0xbf/0x210 <4>[ 459.812151] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.812969] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.814176] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.814337] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.814342] RBP: ffffc900031e71e8 R08: 00000000002f0af2 R09: 0000000000000001 <4>[ 459.814344] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006010e <4>[ 459.814345] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af2003 <4>[ 459.814347] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.814348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.814350] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.814351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.814353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.814354] Call Trace: <4>[ 459.814356] <TASK> <4>[ 459.814358] ? show_regs+0x6c/0x80 <4>[ 459.814361] ? __warn+0x93/0x1c0 <4>[ 459.814365] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.814369] ? report_bug+0x182/0x1b0 <4>[ 459.814374] ? handle_bug+0x6e/0xb0 <4>[ 459.814377] ? exc_invalid_op+0x18/0x80 <4>[ 459.814380] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.814389] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.814393] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.814396] ? mark_held_locks+0x46/0x90 <4>[ 459.814407] __iommu_map+0x119/0x2c0 <4>[ 459.814416] iommu_map_sg+0xbf/0x210 <4>[ 459.814423] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.815246] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.816455] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.816617] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.816622] RBP: ffffc900031e71e8 R08: 00000000002f0af3 R09: 0000000000000001 <4>[ 459.816623] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006010d <4>[ 459.816625] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af3003 <4>[ 459.816626] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.816628] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.816630] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.816631] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.816633] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.816634] Call Trace: <4>[ 459.816636] <TASK> <4>[ 459.816637] ? show_regs+0x6c/0x80 <4>[ 459.816641] ? __warn+0x93/0x1c0 <4>[ 459.816644] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.816648] ? report_bug+0x182/0x1b0 <4>[ 459.816653] ? handle_bug+0x6e/0xb0 <4>[ 459.816657] ? exc_invalid_op+0x18/0x80 <4>[ 459.816660] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.816669] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.816672] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.816675] ? mark_held_locks+0x46/0x90 <4>[ 459.816686] __iommu_map+0x119/0x2c0 <4>[ 459.816695] iommu_map_sg+0xbf/0x210 <4>[ 459.816702] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.817138] ? lock_acquire+0xc9/0x300 <4>[ 459.818707] ? lock_release+0xd4/0x2b0 <4>[ 459.818747] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 459.818908] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.818913] RBP: ffffc900031e71e8 R08: 00000000002f0af4 R09: 0000000000000001 <4>[ 459.818915] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006010c <4>[ 459.818916] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af4003 <4>[ 459.818918] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.818920] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.818921] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.818923] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.818924] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.818926] Call Trace: <4>[ 459.818927] <TASK> <4>[ 459.818929] ? show_regs+0x6c/0x80 <4>[ 459.818933] ? __warn+0x93/0x1c0 <4>[ 459.818937] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.818940] ? report_bug+0x182/0x1b0 <4>[ 459.818946] ? handle_bug+0x6e/0xb0 <4>[ 459.818949] ? exc_invalid_op+0x18/0x80 <4>[ 459.818952] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.818961] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.818965] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.818968] ? mark_held_locks+0x46/0x90 <4>[ 459.818979] __iommu_map+0x119/0x2c0 <4>[ 459.818988] iommu_map_sg+0xbf/0x210 <4>[ 459.818995] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.820364] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 459.821041] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 459.821196] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.821201] RBP: ffffc900031e71e8 R08: 00000000002f0af5 R09: 0000000000000001 <4>[ 459.821203] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006010b <4>[ 459.821204] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af5003 <4>[ 459.821206] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.821208] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.821209] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.821211] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.821212] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.821214] Call Trace: <4>[ 459.821215] <TASK> <4>[ 459.821217] ? show_regs+0x6c/0x80 <4>[ 459.821221] ? __warn+0x93/0x1c0 <4>[ 459.821224] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.821228] ? report_bug+0x182/0x1b0 <4>[ 459.821233] ? handle_bug+0x6e/0xb0 <4>[ 459.821237] ? exc_invalid_op+0x18/0x80 <4>[ 459.821240] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.821249] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.821252] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.821255] ? mark_held_locks+0x46/0x90 <4>[ 459.821266] __iommu_map+0x119/0x2c0 <4>[ 459.821276] iommu_map_sg+0xbf/0x210 <4>[ 459.821283] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.822100] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.823314] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.823476] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.823482] RBP: ffffc900031e71e8 R08: 00000000002f0af6 R09: 0000000000000001 <4>[ 459.823483] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006010a <4>[ 459.823485] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af6003 <4>[ 459.823486] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.823488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.823490] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.823491] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.823493] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.823494] Call Trace: <4>[ 459.823495] <TASK> <4>[ 459.823497] ? show_regs+0x6c/0x80 <4>[ 459.823501] ? __warn+0x93/0x1c0 <4>[ 459.823504] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.823508] ? report_bug+0x182/0x1b0 <4>[ 459.823513] ? handle_bug+0x6e/0xb0 <4>[ 459.823516] ? exc_invalid_op+0x18/0x80 <4>[ 459.823519] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.823529] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.823532] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.823535] ? mark_held_locks+0x46/0x90 <4>[ 459.823546] __iommu_map+0x119/0x2c0 <4>[ 459.823555] iommu_map_sg+0xbf/0x210 <4>[ 459.823562] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.824124] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.825604] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.825762] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.825767] RBP: ffffc900031e71e8 R08: 00000000002f0af7 R09: 0000000000000001 <4>[ 459.825769] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060109 <4>[ 459.825770] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af7003 <4>[ 459.825772] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.825774] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.825775] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.825777] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.825778] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.825780] Call Trace: <4>[ 459.825781] <TASK> <4>[ 459.825783] ? show_regs+0x6c/0x80 <4>[ 459.825786] ? __warn+0x93/0x1c0 <4>[ 459.825790] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.825794] ? report_bug+0x182/0x1b0 <4>[ 459.825799] ? handle_bug+0x6e/0xb0 <4>[ 459.825802] ? exc_invalid_op+0x18/0x80 <4>[ 459.825805] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.825814] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.825818] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.825821] ? mark_held_locks+0x46/0x90 <4>[ 459.825832] __iommu_map+0x119/0x2c0 <4>[ 459.825841] iommu_map_sg+0xbf/0x210 <4>[ 459.825848] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.826667] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.827881] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.828043] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.828048] RBP: ffffc900031e71e8 R08: 00000000002f0af8 R09: 0000000000000001 <4>[ 459.828050] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060108 <4>[ 459.828051] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af8003 <4>[ 459.828053] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.828055] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.828056] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.828058] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.828059] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.828061] Call Trace: <4>[ 459.828062] <TASK> <4>[ 459.828064] ? show_regs+0x6c/0x80 <4>[ 459.828068] ? __warn+0x93/0x1c0 <4>[ 459.828071] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.828075] ? report_bug+0x182/0x1b0 <4>[ 459.828080] ? handle_bug+0x6e/0xb0 <4>[ 459.828083] ? exc_invalid_op+0x18/0x80 <4>[ 459.828086] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.828095] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.828099] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.828102] ? mark_held_locks+0x46/0x90 <4>[ 459.828113] __iommu_map+0x119/0x2c0 <4>[ 459.828122] iommu_map_sg+0xbf/0x210 <4>[ 459.828129] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.828553] ? lock_acquire+0xc9/0x300 <4>[ 459.830155] ? do_user_addr_fault+0x303/0x9d0 <4>[ 459.830200] irq event stamp: 328431739 <4>[ 459.830316] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 459.830350] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0af9003 <4>[ 459.830352] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.830353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.830355] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.830357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.830358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.830360] Call Trace: <4>[ 459.830361] <TASK> <4>[ 459.830363] ? show_regs+0x6c/0x80 <4>[ 459.830366] ? __warn+0x93/0x1c0 <4>[ 459.830370] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.830373] ? report_bug+0x182/0x1b0 <4>[ 459.830379] ? handle_bug+0x6e/0xb0 <4>[ 459.830382] ? exc_invalid_op+0x18/0x80 <4>[ 459.830385] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.830394] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.830398] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.830400] ? mark_held_locks+0x46/0x90 <4>[ 459.830412] __iommu_map+0x119/0x2c0 <4>[ 459.830421] iommu_map_sg+0xbf/0x210 <4>[ 459.830428] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.830438] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.832244] drm_ioctl_kernel+0xb2/0x120 <4>[ 459.832471] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.832632] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.832638] RBP: ffffc900031e71e8 R08: 00000000002f0afa R09: 0000000000000001 <4>[ 459.832639] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060106 <4>[ 459.832641] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0afa003 <4>[ 459.832642] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.832644] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.832646] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.832647] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.832649] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.832650] Call Trace: <4>[ 459.832651] <TASK> <4>[ 459.832653] ? show_regs+0x6c/0x80 <4>[ 459.832657] ? __warn+0x93/0x1c0 <4>[ 459.832660] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.832664] ? report_bug+0x182/0x1b0 <4>[ 459.832669] ? handle_bug+0x6e/0xb0 <4>[ 459.832673] ? exc_invalid_op+0x18/0x80 <4>[ 459.832676] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.832685] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.832688] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.832691] ? mark_held_locks+0x46/0x90 <4>[ 459.832702] __iommu_map+0x119/0x2c0 <4>[ 459.832712] iommu_map_sg+0xbf/0x210 <4>[ 459.832719] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.833409] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 459.834761] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.834927] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.834932] RBP: ffffc900031e71e8 R08: 00000000002f0afb R09: 0000000000000001 <4>[ 459.834934] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060105 <4>[ 459.834936] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0afb003 <4>[ 459.834937] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.834939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.834941] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.834942] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.834944] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.834945] Call Trace: <4>[ 459.834947] <TASK> <4>[ 459.834949] ? show_regs+0x6c/0x80 <4>[ 459.834952] ? __warn+0x93/0x1c0 <4>[ 459.834956] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.834960] ? report_bug+0x182/0x1b0 <4>[ 459.834965] ? handle_bug+0x6e/0xb0 <4>[ 459.834968] ? exc_invalid_op+0x18/0x80 <4>[ 459.834971] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.834980] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.834983] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.834986] ? mark_held_locks+0x46/0x90 <4>[ 459.834998] __iommu_map+0x119/0x2c0 <4>[ 459.835007] iommu_map_sg+0xbf/0x210 <4>[ 459.835014] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.835842] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.837086] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.837252] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.837258] RBP: ffffc900031e71e8 R08: 00000000002f0afc R09: 0000000000000001 <4>[ 459.837259] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060104 <4>[ 459.837261] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0afc003 <4>[ 459.837262] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.837264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.837266] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.837267] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.837269] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.837270] Call Trace: <4>[ 459.837271] <TASK> <4>[ 459.837273] ? show_regs+0x6c/0x80 <4>[ 459.837277] ? __warn+0x93/0x1c0 <4>[ 459.837280] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.837284] ? report_bug+0x182/0x1b0 <4>[ 459.837289] ? handle_bug+0x6e/0xb0 <4>[ 459.837293] ? exc_invalid_op+0x18/0x80 <4>[ 459.837296] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.837305] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.837308] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.837311] ? mark_held_locks+0x46/0x90 <4>[ 459.837322] __iommu_map+0x119/0x2c0 <4>[ 459.837331] iommu_map_sg+0xbf/0x210 <4>[ 459.837339] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.838046] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 459.839400] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.839560] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.839565] RBP: ffffc900031e71e8 R08: 00000000002f0afd R09: 0000000000000001 <4>[ 459.839567] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060103 <4>[ 459.839568] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0afd003 <4>[ 459.839570] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.839571] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.839573] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.839575] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.839576] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.839578] Call Trace: <4>[ 459.839579] <TASK> <4>[ 459.839581] ? show_regs+0x6c/0x80 <4>[ 459.839584] ? __warn+0x93/0x1c0 <4>[ 459.839588] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.839592] ? report_bug+0x182/0x1b0 <4>[ 459.839597] ? handle_bug+0x6e/0xb0 <4>[ 459.839600] ? exc_invalid_op+0x18/0x80 <4>[ 459.839603] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.839612] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.839615] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.839618] ? mark_held_locks+0x46/0x90 <4>[ 459.839629] __iommu_map+0x119/0x2c0 <4>[ 459.839639] iommu_map_sg+0xbf/0x210 <4>[ 459.839646] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.840344] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 459.841682] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 459.841839] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.841844] RBP: ffffc900031e71e8 R08: 00000000002f0afe R09: 0000000000000001 <4>[ 459.841845] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060102 <4>[ 459.841847] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0afe003 <4>[ 459.841848] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.841855] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.841857] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.841858] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.841860] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.841861] Call Trace: <4>[ 459.841862] <TASK> <4>[ 459.841864] ? show_regs+0x6c/0x80 <4>[ 459.841868] ? __warn+0x93/0x1c0 <4>[ 459.841871] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.841875] ? report_bug+0x182/0x1b0 <4>[ 459.841880] ? handle_bug+0x6e/0xb0 <4>[ 459.841884] ? exc_invalid_op+0x18/0x80 <4>[ 459.841887] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.841896] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.841899] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.841902] ? mark_held_locks+0x46/0x90 <4>[ 459.841913] __iommu_map+0x119/0x2c0 <4>[ 459.841923] iommu_map_sg+0xbf/0x210 <4>[ 459.841930] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.842739] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.843947] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.844107] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.844112] RBP: ffffc900031e71e8 R08: 00000000002f0aff R09: 0000000000000001 <4>[ 459.844113] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060101 <4>[ 459.844115] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0aff003 <4>[ 459.844116] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.844118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.844120] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.844121] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.844123] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.844124] Call Trace: <4>[ 459.844125] <TASK> <4>[ 459.844127] ? show_regs+0x6c/0x80 <4>[ 459.844131] ? __warn+0x93/0x1c0 <4>[ 459.844134] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.844138] ? report_bug+0x182/0x1b0 <4>[ 459.844143] ? handle_bug+0x6e/0xb0 <4>[ 459.844146] ? exc_invalid_op+0x18/0x80 <4>[ 459.844149] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.844158] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.844162] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.844165] ? mark_held_locks+0x46/0x90 <4>[ 459.844176] __iommu_map+0x119/0x2c0 <4>[ 459.844185] iommu_map_sg+0xbf/0x210 <4>[ 459.844192] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.845009] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.846226] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.846388] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.846393] RBP: ffffc900031e71e8 R08: 00000000002f0b00 R09: 0000000000000001 <4>[ 459.846395] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060100 <4>[ 459.846396] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b00003 <4>[ 459.846398] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.846399] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.846401] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.846403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.846404] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.846405] Call Trace: <4>[ 459.846407] <TASK> <4>[ 459.846409] ? show_regs+0x6c/0x80 <4>[ 459.846412] ? __warn+0x93/0x1c0 <4>[ 459.846416] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.846419] ? report_bug+0x182/0x1b0 <4>[ 459.846424] ? handle_bug+0x6e/0xb0 <4>[ 459.846428] ? exc_invalid_op+0x18/0x80 <4>[ 459.846431] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.846440] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.846443] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.846446] ? mark_held_locks+0x46/0x90 <4>[ 459.846457] __iommu_map+0x119/0x2c0 <4>[ 459.846467] iommu_map_sg+0xbf/0x210 <4>[ 459.846474] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.846903] ? lock_acquire+0xc9/0x300 <4>[ 459.848488] ? do_user_addr_fault+0x303/0x9d0 <4>[ 459.848532] </TASK> <4>[ 459.848542] softirqs last disabled at (328462221): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 459.848681] RBP: ffffc900031e71e8 R08: 00000000002f0b01 R09: 0000000000000001 <4>[ 459.848683] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ff <4>[ 459.848684] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b01003 <4>[ 459.848686] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.848687] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.848689] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.848690] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.848692] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.848693] Call Trace: <4>[ 459.848695] <TASK> <4>[ 459.848697] ? show_regs+0x6c/0x80 <4>[ 459.848700] ? __warn+0x93/0x1c0 <4>[ 459.848703] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.848707] ? report_bug+0x182/0x1b0 <4>[ 459.848712] ? handle_bug+0x6e/0xb0 <4>[ 459.848716] ? exc_invalid_op+0x18/0x80 <4>[ 459.848719] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.848728] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.848731] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.848734] ? mark_held_locks+0x46/0x90 <4>[ 459.848745] __iommu_map+0x119/0x2c0 <4>[ 459.848755] iommu_map_sg+0xbf/0x210 <4>[ 459.848762] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.848923] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 459.850790] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.850966] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600fe <4>[ 459.850968] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b02003 <4>[ 459.850969] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.850971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.850973] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.850974] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.850976] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.850977] Call Trace: <4>[ 459.850979] <TASK> <4>[ 459.850981] ? show_regs+0x6c/0x80 <4>[ 459.850985] ? __warn+0x93/0x1c0 <4>[ 459.850988] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.850992] ? report_bug+0x182/0x1b0 <4>[ 459.850997] ? handle_bug+0x6e/0xb0 <4>[ 459.851000] ? exc_invalid_op+0x18/0x80 <4>[ 459.851003] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.851013] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.851016] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.851019] ? mark_held_locks+0x46/0x90 <4>[ 459.851030] __iommu_map+0x119/0x2c0 <4>[ 459.851040] iommu_map_sg+0xbf/0x210 <4>[ 459.851047] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.852156] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 459.853081] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.853239] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.853245] RBP: ffffc900031e71e8 R08: 00000000002f0b03 R09: 0000000000000001 <4>[ 459.853246] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600fd <4>[ 459.853248] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b03003 <4>[ 459.853249] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.853251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.853253] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.853254] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.853256] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.853257] Call Trace: <4>[ 459.853258] <TASK> <4>[ 459.853260] ? show_regs+0x6c/0x80 <4>[ 459.853264] ? __warn+0x93/0x1c0 <4>[ 459.853267] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.853271] ? report_bug+0x182/0x1b0 <4>[ 459.853276] ? handle_bug+0x6e/0xb0 <4>[ 459.853280] ? exc_invalid_op+0x18/0x80 <4>[ 459.853283] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.853292] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.853295] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.853298] ? mark_held_locks+0x46/0x90 <4>[ 459.853309] __iommu_map+0x119/0x2c0 <4>[ 459.853319] iommu_map_sg+0xbf/0x210 <4>[ 459.853326] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.853611] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 459.855347] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.855517] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600fc <4>[ 459.855519] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b04003 <4>[ 459.855520] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.855522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.855524] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.855525] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.855527] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.855528] Call Trace: <4>[ 459.855529] <TASK> <4>[ 459.855531] ? show_regs+0x6c/0x80 <4>[ 459.855535] ? __warn+0x93/0x1c0 <4>[ 459.855538] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.855542] ? report_bug+0x182/0x1b0 <4>[ 459.855547] ? handle_bug+0x6e/0xb0 <4>[ 459.855551] ? exc_invalid_op+0x18/0x80 <4>[ 459.855554] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.855563] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.855566] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.855569] ? mark_held_locks+0x46/0x90 <4>[ 459.855580] __iommu_map+0x119/0x2c0 <4>[ 459.855590] iommu_map_sg+0xbf/0x210 <4>[ 459.855597] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.856156] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.857626] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 459.857780] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.857786] RBP: ffffc900031e71e8 R08: 00000000002f0b05 R09: 0000000000000001 <4>[ 459.857787] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600fb <4>[ 459.857789] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b05003 <4>[ 459.857790] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.857792] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.857793] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.857795] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.857796] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.857798] Call Trace: <4>[ 459.857799] <TASK> <4>[ 459.857801] ? show_regs+0x6c/0x80 <4>[ 459.857805] ? __warn+0x93/0x1c0 <4>[ 459.857808] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.857812] ? report_bug+0x182/0x1b0 <4>[ 459.857817] ? handle_bug+0x6e/0xb0 <4>[ 459.857820] ? exc_invalid_op+0x18/0x80 <4>[ 459.857823] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.857832] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.857835] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.857838] ? mark_held_locks+0x46/0x90 <4>[ 459.857855] __iommu_map+0x119/0x2c0 <4>[ 459.857864] iommu_map_sg+0xbf/0x210 <4>[ 459.857871] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.858684] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.859895] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.860056] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.860062] RBP: ffffc900031e71e8 R08: 00000000002f0b06 R09: 0000000000000001 <4>[ 459.860063] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600fa <4>[ 459.860065] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b06003 <4>[ 459.860066] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.860068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.860070] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.860071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.860073] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.860074] Call Trace: <4>[ 459.860075] <TASK> <4>[ 459.860077] ? show_regs+0x6c/0x80 <4>[ 459.860081] ? __warn+0x93/0x1c0 <4>[ 459.860084] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.860088] ? report_bug+0x182/0x1b0 <4>[ 459.860093] ? handle_bug+0x6e/0xb0 <4>[ 459.860096] ? exc_invalid_op+0x18/0x80 <4>[ 459.860099] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.860108] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.860112] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.860115] ? mark_held_locks+0x46/0x90 <4>[ 459.860126] __iommu_map+0x119/0x2c0 <4>[ 459.860135] iommu_map_sg+0xbf/0x210 <4>[ 459.860142] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.860564] ? lock_acquire+0xc9/0x300 <4>[ 459.862150] ? do_user_addr_fault+0x303/0x9d0 <4>[ 459.862195] irq event stamp: 328488221 <4>[ 459.862310] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 459.862344] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b07003 <4>[ 459.862345] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.862347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.862349] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.862350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.862351] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.862353] Call Trace: <4>[ 459.862354] <TASK> <4>[ 459.862356] ? show_regs+0x6c/0x80 <4>[ 459.862360] ? __warn+0x93/0x1c0 <4>[ 459.862363] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.862367] ? report_bug+0x182/0x1b0 <4>[ 459.862372] ? handle_bug+0x6e/0xb0 <4>[ 459.862376] ? exc_invalid_op+0x18/0x80 <4>[ 459.862379] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.862388] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.862391] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.862394] ? mark_held_locks+0x46/0x90 <4>[ 459.862405] __iommu_map+0x119/0x2c0 <4>[ 459.862414] iommu_map_sg+0xbf/0x210 <4>[ 459.862422] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.862432] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.864376] ? __mutex_unlock_slowpath+0x41/0x2f0 <4>[ 459.864465] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 459.864620] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.864625] RBP: ffffc900031e71e8 R08: 00000000002f0b08 R09: 0000000000000001 <4>[ 459.864627] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600f8 <4>[ 459.864628] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b08003 <4>[ 459.864630] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.864632] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.864633] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.864635] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.864636] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.864638] Call Trace: <4>[ 459.864639] <TASK> <4>[ 459.864641] ? show_regs+0x6c/0x80 <4>[ 459.864645] ? __warn+0x93/0x1c0 <4>[ 459.864648] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.864652] ? report_bug+0x182/0x1b0 <4>[ 459.864657] ? handle_bug+0x6e/0xb0 <4>[ 459.864660] ? exc_invalid_op+0x18/0x80 <4>[ 459.864663] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.864672] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.864676] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.864679] ? mark_held_locks+0x46/0x90 <4>[ 459.864690] __iommu_map+0x119/0x2c0 <4>[ 459.864699] iommu_map_sg+0xbf/0x210 <4>[ 459.864706] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.866071] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 459.866747] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 459.866908] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.866915] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600f7 <4>[ 459.866917] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b09003 <4>[ 459.866918] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.866920] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.866921] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.866923] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.866925] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.866926] Call Trace: <4>[ 459.866928] <TASK> <4>[ 459.866929] ? show_regs+0x6c/0x80 <4>[ 459.866934] ? __warn+0x93/0x1c0 <4>[ 459.866937] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.866941] ? report_bug+0x182/0x1b0 <4>[ 459.866946] ? handle_bug+0x6e/0xb0 <4>[ 459.866950] ? exc_invalid_op+0x18/0x80 <4>[ 459.866953] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.866962] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.866966] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.866969] ? mark_held_locks+0x46/0x90 <4>[ 459.866980] __iommu_map+0x119/0x2c0 <4>[ 459.866989] iommu_map_sg+0xbf/0x210 <4>[ 459.866996] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.867007] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.867012] dma_map_sgtable+0x1d/0x40 <4>[ 459.867812] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.869027] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.869188] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.869194] RBP: ffffc900031e71e8 R08: 00000000002f0b0a R09: 0000000000000001 <4>[ 459.869195] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600f6 <4>[ 459.869197] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b0a003 <4>[ 459.869198] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.869200] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.869201] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.869203] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.869204] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.869206] Call Trace: <4>[ 459.869207] <TASK> <4>[ 459.869209] ? show_regs+0x6c/0x80 <4>[ 459.869213] ? __warn+0x93/0x1c0 <4>[ 459.869216] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.869220] ? report_bug+0x182/0x1b0 <4>[ 459.869225] ? handle_bug+0x6e/0xb0 <4>[ 459.869229] ? exc_invalid_op+0x18/0x80 <4>[ 459.869231] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.869241] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.869244] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.869247] ? mark_held_locks+0x46/0x90 <4>[ 459.869258] __iommu_map+0x119/0x2c0 <4>[ 459.869267] iommu_map_sg+0xbf/0x210 <4>[ 459.869274] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.870096] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.871307] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.871469] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.871474] RBP: ffffc900031e71e8 R08: 00000000002f0b0b R09: 0000000000000001 <4>[ 459.871475] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600f5 <4>[ 459.871477] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b0b003 <4>[ 459.871478] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.871480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.871482] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.871483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.871485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.871486] Call Trace: <4>[ 459.871487] <TASK> <4>[ 459.871489] ? show_regs+0x6c/0x80 <4>[ 459.871493] ? __warn+0x93/0x1c0 <4>[ 459.871496] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.871500] ? report_bug+0x182/0x1b0 <4>[ 459.871505] ? handle_bug+0x6e/0xb0 <4>[ 459.871509] ? exc_invalid_op+0x18/0x80 <4>[ 459.871512] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.871521] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.871524] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.871527] ? mark_held_locks+0x46/0x90 <4>[ 459.871538] __iommu_map+0x119/0x2c0 <4>[ 459.871547] iommu_map_sg+0xbf/0x210 <4>[ 459.871555] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.871983] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.873578] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.873748] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600f4 <4>[ 459.873750] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b0c003 <4>[ 459.873751] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.873753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.873755] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.873756] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.873758] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.873759] Call Trace: <4>[ 459.873760] <TASK> <4>[ 459.873762] ? show_regs+0x6c/0x80 <4>[ 459.873766] ? __warn+0x93/0x1c0 <4>[ 459.873769] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.873773] ? report_bug+0x182/0x1b0 <4>[ 459.873778] ? handle_bug+0x6e/0xb0 <4>[ 459.873781] ? exc_invalid_op+0x18/0x80 <4>[ 459.873784] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.873793] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.873797] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.873800] ? mark_held_locks+0x46/0x90 <4>[ 459.873811] __iommu_map+0x119/0x2c0 <4>[ 459.873820] iommu_map_sg+0xbf/0x210 <4>[ 459.873827] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.875196] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 459.875870] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 459.876026] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.876032] RBP: ffffc900031e71e8 R08: 00000000002f0b0d R09: 0000000000000001 <4>[ 459.876033] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600f3 <4>[ 459.876035] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b0d003 <4>[ 459.876036] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.876038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.876039] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.876041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.876042] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.876044] Call Trace: <4>[ 459.876045] <TASK> <4>[ 459.876047] ? show_regs+0x6c/0x80 <4>[ 459.876051] ? __warn+0x93/0x1c0 <4>[ 459.876054] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.876058] ? report_bug+0x182/0x1b0 <4>[ 459.876063] ? handle_bug+0x6e/0xb0 <4>[ 459.876066] ? exc_invalid_op+0x18/0x80 <4>[ 459.876069] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.876078] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.876082] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.876085] ? mark_held_locks+0x46/0x90 <4>[ 459.876096] __iommu_map+0x119/0x2c0 <4>[ 459.876105] iommu_map_sg+0xbf/0x210 <4>[ 459.876112] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.877225] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 459.878155] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.878315] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.878321] RBP: ffffc900031e71e8 R08: 00000000002f0b0e R09: 0000000000000001 <4>[ 459.878322] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600f2 <4>[ 459.878323] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b0e003 <4>[ 459.878325] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.878327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.878328] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.878330] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.878331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.878333] Call Trace: <4>[ 459.878334] <TASK> <4>[ 459.878336] ? show_regs+0x6c/0x80 <4>[ 459.878340] ? __warn+0x93/0x1c0 <4>[ 459.878343] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.878347] ? report_bug+0x182/0x1b0 <4>[ 459.878352] ? handle_bug+0x6e/0xb0 <4>[ 459.878355] ? exc_invalid_op+0x18/0x80 <4>[ 459.878358] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.878367] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.878371] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.878373] ? mark_held_locks+0x46/0x90 <4>[ 459.878385] __iommu_map+0x119/0x2c0 <4>[ 459.878394] iommu_map_sg+0xbf/0x210 <4>[ 459.878401] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.878688] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 459.880432] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.880603] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600f1 <4>[ 459.880604] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b0f003 <4>[ 459.880606] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.880608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.880609] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.880611] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.880612] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.880614] Call Trace: <4>[ 459.880615] <TASK> <4>[ 459.880617] ? show_regs+0x6c/0x80 <4>[ 459.880620] ? __warn+0x93/0x1c0 <4>[ 459.880624] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.880628] ? report_bug+0x182/0x1b0 <4>[ 459.880633] ? handle_bug+0x6e/0xb0 <4>[ 459.880636] ? exc_invalid_op+0x18/0x80 <4>[ 459.880639] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.880648] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.880652] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.880654] ? mark_held_locks+0x46/0x90 <4>[ 459.880666] __iommu_map+0x119/0x2c0 <4>[ 459.880675] iommu_map_sg+0xbf/0x210 <4>[ 459.880682] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.881789] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 459.882718] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.882881] 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>[ 459.882891] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b10003 <4>[ 459.882892] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.882894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.882896] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.882897] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.882899] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.882900] Call Trace: <4>[ 459.882902] <TASK> <4>[ 459.882903] ? show_regs+0x6c/0x80 <4>[ 459.882907] ? __warn+0x93/0x1c0 <4>[ 459.882910] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.882914] ? report_bug+0x182/0x1b0 <4>[ 459.882919] ? handle_bug+0x6e/0xb0 <4>[ 459.882923] ? exc_invalid_op+0x18/0x80 <4>[ 459.882926] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.882935] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.882939] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.882942] ? mark_held_locks+0x46/0x90 <4>[ 459.882953] __iommu_map+0x119/0x2c0 <4>[ 459.882962] iommu_map_sg+0xbf/0x210 <4>[ 459.882969] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.884077] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 459.885007] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.885169] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.885174] RBP: ffffc900031e71e8 R08: 00000000002f0b11 R09: 0000000000000001 <4>[ 459.885176] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ef <4>[ 459.885177] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b11003 <4>[ 459.885179] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.885181] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.885182] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.885184] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.885185] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.885187] Call Trace: <4>[ 459.885188] <TASK> <4>[ 459.885190] ? show_regs+0x6c/0x80 <4>[ 459.885194] ? __warn+0x93/0x1c0 <4>[ 459.885197] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.885201] ? report_bug+0x182/0x1b0 <4>[ 459.885206] ? handle_bug+0x6e/0xb0 <4>[ 459.885209] ? exc_invalid_op+0x18/0x80 <4>[ 459.885212] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.885221] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.885225] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.885228] ? mark_held_locks+0x46/0x90 <4>[ 459.885239] __iommu_map+0x119/0x2c0 <4>[ 459.885248] iommu_map_sg+0xbf/0x210 <4>[ 459.885255] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.885814] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.887296] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.887454] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.887459] RBP: ffffc900031e71e8 R08: 00000000002f0b12 R09: 0000000000000001 <4>[ 459.887461] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ee <4>[ 459.887462] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b12003 <4>[ 459.887464] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.887465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.887467] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.887468] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.887470] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.887471] Call Trace: <4>[ 459.887473] <TASK> <4>[ 459.887474] ? show_regs+0x6c/0x80 <4>[ 459.887478] ? __warn+0x93/0x1c0 <4>[ 459.887481] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.887485] ? report_bug+0x182/0x1b0 <4>[ 459.887490] ? handle_bug+0x6e/0xb0 <4>[ 459.887494] ? exc_invalid_op+0x18/0x80 <4>[ 459.887497] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.887506] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.887509] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.887512] ? mark_held_locks+0x46/0x90 <4>[ 459.887523] __iommu_map+0x119/0x2c0 <4>[ 459.887532] iommu_map_sg+0xbf/0x210 <4>[ 459.887539] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.888362] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.889572] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.889735] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.889741] RBP: ffffc900031e71e8 R08: 00000000002f0b13 R09: 0000000000000001 <4>[ 459.889742] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ed <4>[ 459.889744] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b13003 <4>[ 459.889745] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.889747] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.889749] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.889750] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.889752] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.889753] Call Trace: <4>[ 459.889754] <TASK> <4>[ 459.889756] ? show_regs+0x6c/0x80 <4>[ 459.889760] ? __warn+0x93/0x1c0 <4>[ 459.889764] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.889767] ? report_bug+0x182/0x1b0 <4>[ 459.889773] ? handle_bug+0x6e/0xb0 <4>[ 459.889776] ? exc_invalid_op+0x18/0x80 <4>[ 459.889779] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.889788] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.889791] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.889794] ? mark_held_locks+0x46/0x90 <4>[ 459.889806] __iommu_map+0x119/0x2c0 <4>[ 459.889815] iommu_map_sg+0xbf/0x210 <4>[ 459.889822] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.890252] ? lock_acquire+0xc9/0x300 <4>[ 459.891814] ? lock_release+0xd4/0x2b0 <4>[ 459.891872] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 459.892028] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.892033] RBP: ffffc900031e71e8 R08: 00000000002f0b14 R09: 0000000000000001 <4>[ 459.892035] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ec <4>[ 459.892036] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b14003 <4>[ 459.892038] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.892039] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.892041] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.892042] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.892044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.892045] Call Trace: <4>[ 459.892047] <TASK> <4>[ 459.892048] ? show_regs+0x6c/0x80 <4>[ 459.892052] ? __warn+0x93/0x1c0 <4>[ 459.892055] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.892059] ? report_bug+0x182/0x1b0 <4>[ 459.892064] ? handle_bug+0x6e/0xb0 <4>[ 459.892068] ? exc_invalid_op+0x18/0x80 <4>[ 459.892071] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.892080] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.892084] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.892087] ? mark_held_locks+0x46/0x90 <4>[ 459.892098] __iommu_map+0x119/0x2c0 <4>[ 459.892107] iommu_map_sg+0xbf/0x210 <4>[ 459.892114] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.893598] ? lock_acquire+0xc9/0x300 <4>[ 459.894141] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.894312] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600eb <4>[ 459.894313] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b15003 <4>[ 459.894315] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.894317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.894318] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.894320] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.894321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.894323] Call Trace: <4>[ 459.894324] <TASK> <4>[ 459.894326] ? show_regs+0x6c/0x80 <4>[ 459.894330] ? __warn+0x93/0x1c0 <4>[ 459.894333] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.894337] ? report_bug+0x182/0x1b0 <4>[ 459.894342] ? handle_bug+0x6e/0xb0 <4>[ 459.894345] ? exc_invalid_op+0x18/0x80 <4>[ 459.894348] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.894357] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.894361] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.894364] ? mark_held_locks+0x46/0x90 <4>[ 459.894375] __iommu_map+0x119/0x2c0 <4>[ 459.894384] iommu_map_sg+0xbf/0x210 <4>[ 459.894391] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.895221] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.896437] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.896601] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.896606] RBP: ffffc900031e71e8 R08: 00000000002f0b16 R09: 0000000000000001 <4>[ 459.896608] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ea <4>[ 459.896609] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b16003 <4>[ 459.896611] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.896613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.896614] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.896616] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.896617] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.896619] Call Trace: <4>[ 459.896620] <TASK> <4>[ 459.896622] ? show_regs+0x6c/0x80 <4>[ 459.896626] ? __warn+0x93/0x1c0 <4>[ 459.896629] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.896633] ? report_bug+0x182/0x1b0 <4>[ 459.896638] ? handle_bug+0x6e/0xb0 <4>[ 459.896641] ? exc_invalid_op+0x18/0x80 <4>[ 459.896644] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.896653] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.896656] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.896659] ? mark_held_locks+0x46/0x90 <4>[ 459.896671] __iommu_map+0x119/0x2c0 <4>[ 459.896680] iommu_map_sg+0xbf/0x210 <4>[ 459.896687] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.897254] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.898728] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.898892] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.898897] RBP: ffffc900031e71e8 R08: 00000000002f0b17 R09: 0000000000000001 <4>[ 459.898899] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600e9 <4>[ 459.898900] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b17003 <4>[ 459.898902] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.898904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.898905] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.898907] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.898908] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.898910] Call Trace: <4>[ 459.898911] <TASK> <4>[ 459.898913] ? show_regs+0x6c/0x80 <4>[ 459.898917] ? __warn+0x93/0x1c0 <4>[ 459.898920] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.898924] ? report_bug+0x182/0x1b0 <4>[ 459.898929] ? handle_bug+0x6e/0xb0 <4>[ 459.898933] ? exc_invalid_op+0x18/0x80 <4>[ 459.898936] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.898945] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.898949] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.898952] ? mark_held_locks+0x46/0x90 <4>[ 459.898963] __iommu_map+0x119/0x2c0 <4>[ 459.898972] iommu_map_sg+0xbf/0x210 <4>[ 459.898979] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.899665] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 459.901012] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.901170] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.901175] RBP: ffffc900031e71e8 R08: 00000000002f0b18 R09: 0000000000000001 <4>[ 459.901176] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600e8 <4>[ 459.901178] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b18003 <4>[ 459.901179] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.901181] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.901183] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.901184] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.901186] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.901187] Call Trace: <4>[ 459.901189] <TASK> <4>[ 459.901190] ? show_regs+0x6c/0x80 <4>[ 459.901194] ? __warn+0x93/0x1c0 <4>[ 459.901198] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.901202] ? report_bug+0x182/0x1b0 <4>[ 459.901207] ? handle_bug+0x6e/0xb0 <4>[ 459.901210] ? exc_invalid_op+0x18/0x80 <4>[ 459.901213] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.901222] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.901226] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.901229] ? mark_held_locks+0x46/0x90 <4>[ 459.901240] __iommu_map+0x119/0x2c0 <4>[ 459.901249] iommu_map_sg+0xbf/0x210 <4>[ 459.901256] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.901682] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.903284] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.903443] 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>[ 459.903453] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b19003 <4>[ 459.903454] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.903456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.903458] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.903459] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.903461] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.903462] Call Trace: <4>[ 459.903463] <TASK> <4>[ 459.903465] ? show_regs+0x6c/0x80 <4>[ 459.903469] ? __warn+0x93/0x1c0 <4>[ 459.903472] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.903476] ? report_bug+0x182/0x1b0 <4>[ 459.903481] ? handle_bug+0x6e/0xb0 <4>[ 459.903485] ? exc_invalid_op+0x18/0x80 <4>[ 459.903487] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.903497] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.903500] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.903503] ? mark_held_locks+0x46/0x90 <4>[ 459.903514] __iommu_map+0x119/0x2c0 <4>[ 459.903523] iommu_map_sg+0xbf/0x210 <4>[ 459.903530] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.905020] ? lock_acquire+0xc9/0x300 <4>[ 459.905556] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.905727] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600e6 <4>[ 459.905728] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b1a003 <4>[ 459.905730] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.905731] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.905733] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.905734] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.905736] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.905737] Call Trace: <4>[ 459.905739] <TASK> <4>[ 459.905740] ? show_regs+0x6c/0x80 <4>[ 459.905744] ? __warn+0x93/0x1c0 <4>[ 459.905747] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.905751] ? report_bug+0x182/0x1b0 <4>[ 459.905757] ? handle_bug+0x6e/0xb0 <4>[ 459.905760] ? exc_invalid_op+0x18/0x80 <4>[ 459.905763] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.905772] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.905776] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.905779] ? mark_held_locks+0x46/0x90 <4>[ 459.905790] __iommu_map+0x119/0x2c0 <4>[ 459.905799] iommu_map_sg+0xbf/0x210 <4>[ 459.905806] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.907307] ? __kernel_text_address+0x12/0x50 <4>[ 459.907837] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.908001] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.908006] RBP: ffffc900031e71e8 R08: 00000000002f0b1b R09: 0000000000000001 <4>[ 459.908008] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600e5 <4>[ 459.908009] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b1b003 <4>[ 459.908011] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.908013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.908014] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.908016] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.908017] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.908019] Call Trace: <4>[ 459.908020] <TASK> <4>[ 459.908022] ? show_regs+0x6c/0x80 <4>[ 459.908026] ? __warn+0x93/0x1c0 <4>[ 459.908029] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.908033] ? report_bug+0x182/0x1b0 <4>[ 459.908038] ? handle_bug+0x6e/0xb0 <4>[ 459.908041] ? exc_invalid_op+0x18/0x80 <4>[ 459.908044] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.908053] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.908057] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.908060] ? mark_held_locks+0x46/0x90 <4>[ 459.908071] __iommu_map+0x119/0x2c0 <4>[ 459.908080] iommu_map_sg+0xbf/0x210 <4>[ 459.908087] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.908514] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.910111] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.910280] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600e4 <4>[ 459.910282] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b1c003 <4>[ 459.910283] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.910285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.910287] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.910288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.910290] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.910291] Call Trace: <4>[ 459.910292] <TASK> <4>[ 459.910294] ? show_regs+0x6c/0x80 <4>[ 459.910298] ? __warn+0x93/0x1c0 <4>[ 459.910301] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.910305] ? report_bug+0x182/0x1b0 <4>[ 459.910310] ? handle_bug+0x6e/0xb0 <4>[ 459.910314] ? exc_invalid_op+0x18/0x80 <4>[ 459.910317] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.910326] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.910329] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.910332] ? mark_held_locks+0x46/0x90 <4>[ 459.910343] __iommu_map+0x119/0x2c0 <4>[ 459.910352] iommu_map_sg+0xbf/0x210 <4>[ 459.910359] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.911863] ? __kernel_text_address+0x12/0x50 <4>[ 459.912393] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.912551] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.912556] RBP: ffffc900031e71e8 R08: 00000000002f0b1d R09: 0000000000000001 <4>[ 459.912558] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600e3 <4>[ 459.912559] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b1d003 <4>[ 459.912561] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.912562] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.912564] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.912565] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.912567] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.912568] Call Trace: <4>[ 459.912570] <TASK> <4>[ 459.912571] ? show_regs+0x6c/0x80 <4>[ 459.912575] ? __warn+0x93/0x1c0 <4>[ 459.912578] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.912582] ? report_bug+0x182/0x1b0 <4>[ 459.912587] ? handle_bug+0x6e/0xb0 <4>[ 459.912591] ? exc_invalid_op+0x18/0x80 <4>[ 459.912594] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.912603] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.912606] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.912609] ? mark_held_locks+0x46/0x90 <4>[ 459.912620] __iommu_map+0x119/0x2c0 <4>[ 459.912629] iommu_map_sg+0xbf/0x210 <4>[ 459.912637] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.913073] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.914670] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.914831] 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>[ 459.914841] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b1e003 <4>[ 459.914843] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.914844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.914846] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.914848] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.914856] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.914857] Call Trace: <4>[ 459.914859] <TASK> <4>[ 459.914861] ? show_regs+0x6c/0x80 <4>[ 459.914864] ? __warn+0x93/0x1c0 <4>[ 459.914868] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.914871] ? report_bug+0x182/0x1b0 <4>[ 459.914877] ? handle_bug+0x6e/0xb0 <4>[ 459.914880] ? exc_invalid_op+0x18/0x80 <4>[ 459.914883] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.914892] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.914896] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.914898] ? mark_held_locks+0x46/0x90 <4>[ 459.914910] __iommu_map+0x119/0x2c0 <4>[ 459.914919] iommu_map_sg+0xbf/0x210 <4>[ 459.914926] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.916418] ? lock_acquire+0xc9/0x300 <4>[ 459.916963] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.917135] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600e1 <4>[ 459.917137] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b1f003 <4>[ 459.917138] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.917140] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.917142] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.917143] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.917145] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.917146] Call Trace: <4>[ 459.917147] <TASK> <4>[ 459.917149] ? show_regs+0x6c/0x80 <4>[ 459.917153] ? __warn+0x93/0x1c0 <4>[ 459.917156] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.917160] ? report_bug+0x182/0x1b0 <4>[ 459.917165] ? handle_bug+0x6e/0xb0 <4>[ 459.917169] ? exc_invalid_op+0x18/0x80 <4>[ 459.917172] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.917181] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.917184] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.917187] ? mark_held_locks+0x46/0x90 <4>[ 459.917198] __iommu_map+0x119/0x2c0 <4>[ 459.917207] iommu_map_sg+0xbf/0x210 <4>[ 459.917215] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.918697] ? lock_acquire+0xc9/0x300 <4>[ 459.919243] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.919404] 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>[ 459.919414] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b20003 <4>[ 459.919416] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.919417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.919419] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.919421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.919422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.919423] Call Trace: <4>[ 459.919425] <TASK> <4>[ 459.919427] ? show_regs+0x6c/0x80 <4>[ 459.919430] ? __warn+0x93/0x1c0 <4>[ 459.919433] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.919437] ? report_bug+0x182/0x1b0 <4>[ 459.919443] ? handle_bug+0x6e/0xb0 <4>[ 459.919446] ? exc_invalid_op+0x18/0x80 <4>[ 459.919449] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.919458] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.919461] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.919464] ? mark_held_locks+0x46/0x90 <4>[ 459.919475] __iommu_map+0x119/0x2c0 <4>[ 459.919485] iommu_map_sg+0xbf/0x210 <4>[ 459.919492] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.921006] ? lock_acquire+0xc9/0x300 <4>[ 459.921547] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.921710] 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>[ 459.921720] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b21003 <4>[ 459.921721] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.921723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.921724] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.921726] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.921727] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.921729] Call Trace: <4>[ 459.921730] <TASK> <4>[ 459.921732] ? show_regs+0x6c/0x80 <4>[ 459.921736] ? __warn+0x93/0x1c0 <4>[ 459.921739] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.921743] ? report_bug+0x182/0x1b0 <4>[ 459.921748] ? handle_bug+0x6e/0xb0 <4>[ 459.921751] ? exc_invalid_op+0x18/0x80 <4>[ 459.921754] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.921763] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.921767] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.921770] ? mark_held_locks+0x46/0x90 <4>[ 459.921781] __iommu_map+0x119/0x2c0 <4>[ 459.921790] iommu_map_sg+0xbf/0x210 <4>[ 459.921797] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.923480] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 459.923861] softirqs last enabled at (328597190): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 459.924002] RBP: ffffc900031e71e8 R08: 00000000002f0b22 R09: 0000000000000001 <4>[ 459.924004] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600de <4>[ 459.924005] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b22003 <4>[ 459.924007] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.924008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.924010] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.924012] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.924013] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.924015] Call Trace: <4>[ 459.924016] <TASK> <4>[ 459.924018] ? show_regs+0x6c/0x80 <4>[ 459.924021] ? __warn+0x93/0x1c0 <4>[ 459.924025] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.924028] ? report_bug+0x182/0x1b0 <4>[ 459.924034] ? handle_bug+0x6e/0xb0 <4>[ 459.924037] ? exc_invalid_op+0x18/0x80 <4>[ 459.924040] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.924049] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.924052] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.924055] ? mark_held_locks+0x46/0x90 <4>[ 459.924067] __iommu_map+0x119/0x2c0 <4>[ 459.924076] iommu_map_sg+0xbf/0x210 <4>[ 459.924083] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.924647] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.926141] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 459.926298] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.926303] RBP: ffffc900031e71e8 R08: 00000000002f0b23 R09: 0000000000000001 <4>[ 459.926305] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600dd <4>[ 459.926306] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b23003 <4>[ 459.926308] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.926310] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.926311] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.926313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.926314] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.926316] Call Trace: <4>[ 459.926317] <TASK> <4>[ 459.926319] ? show_regs+0x6c/0x80 <4>[ 459.926322] ? __warn+0x93/0x1c0 <4>[ 459.926326] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.926330] ? report_bug+0x182/0x1b0 <4>[ 459.926335] ? handle_bug+0x6e/0xb0 <4>[ 459.926338] ? exc_invalid_op+0x18/0x80 <4>[ 459.926341] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.926350] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.926354] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.926357] ? mark_held_locks+0x46/0x90 <4>[ 459.926368] __iommu_map+0x119/0x2c0 <4>[ 459.926377] iommu_map_sg+0xbf/0x210 <4>[ 459.926384] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.927233] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.928462] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.928628] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.928633] RBP: ffffc900031e71e8 R08: 00000000002f0b24 R09: 0000000000000001 <4>[ 459.928635] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600dc <4>[ 459.928636] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b24003 <4>[ 459.928638] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.928639] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.928641] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.928643] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.928644] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.928646] Call Trace: <4>[ 459.928647] <TASK> <4>[ 459.928649] ? show_regs+0x6c/0x80 <4>[ 459.928652] ? __warn+0x93/0x1c0 <4>[ 459.928656] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.928659] ? report_bug+0x182/0x1b0 <4>[ 459.928665] ? handle_bug+0x6e/0xb0 <4>[ 459.928668] ? exc_invalid_op+0x18/0x80 <4>[ 459.928671] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.928680] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.928684] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.928687] ? mark_held_locks+0x46/0x90 <4>[ 459.928698] __iommu_map+0x119/0x2c0 <4>[ 459.928707] iommu_map_sg+0xbf/0x210 <4>[ 459.928714] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.929537] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.930757] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.930927] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.930932] RBP: ffffc900031e71e8 R08: 00000000002f0b25 R09: 0000000000000001 <4>[ 459.930934] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600db <4>[ 459.930935] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b25003 <4>[ 459.930937] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.930939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.930940] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.930942] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.930944] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.930945] Call Trace: <4>[ 459.930946] <TASK> <4>[ 459.930948] ? show_regs+0x6c/0x80 <4>[ 459.930952] ? __warn+0x93/0x1c0 <4>[ 459.930955] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.930959] ? report_bug+0x182/0x1b0 <4>[ 459.930964] ? handle_bug+0x6e/0xb0 <4>[ 459.930968] ? exc_invalid_op+0x18/0x80 <4>[ 459.930971] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.930980] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.930984] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.930987] ? mark_held_locks+0x46/0x90 <4>[ 459.930998] __iommu_map+0x119/0x2c0 <4>[ 459.931007] iommu_map_sg+0xbf/0x210 <4>[ 459.931015] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.931436] ? lock_acquire+0xc9/0x300 <4>[ 459.933016] ? do_user_addr_fault+0x303/0x9d0 <4>[ 459.933061] irq event stamp: 328613341 <4>[ 459.933175] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 459.933209] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b26003 <4>[ 459.933210] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.933212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.933214] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.933215] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.933217] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.933218] Call Trace: <4>[ 459.933219] <TASK> <4>[ 459.933221] ? show_regs+0x6c/0x80 <4>[ 459.933225] ? __warn+0x93/0x1c0 <4>[ 459.933228] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.933232] ? report_bug+0x182/0x1b0 <4>[ 459.933237] ? handle_bug+0x6e/0xb0 <4>[ 459.933240] ? exc_invalid_op+0x18/0x80 <4>[ 459.933244] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.933253] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.933256] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.933259] ? mark_held_locks+0x46/0x90 <4>[ 459.933270] __iommu_map+0x119/0x2c0 <4>[ 459.933279] iommu_map_sg+0xbf/0x210 <4>[ 459.933286] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.933296] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.934764] ? lock_acquire+0xc9/0x300 <4>[ 459.935312] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.935481] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600d9 <4>[ 459.935482] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b27003 <4>[ 459.935484] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.935485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.935487] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.935489] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.935490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.935492] Call Trace: <4>[ 459.935493] <TASK> <4>[ 459.935495] ? show_regs+0x6c/0x80 <4>[ 459.935498] ? __warn+0x93/0x1c0 <4>[ 459.935501] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.935505] ? report_bug+0x182/0x1b0 <4>[ 459.935510] ? handle_bug+0x6e/0xb0 <4>[ 459.935514] ? exc_invalid_op+0x18/0x80 <4>[ 459.935517] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.935526] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.935529] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.935532] ? mark_held_locks+0x46/0x90 <4>[ 459.935544] __iommu_map+0x119/0x2c0 <4>[ 459.935553] iommu_map_sg+0xbf/0x210 <4>[ 459.935560] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.936929] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 459.937608] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 459.937766] RAX: 0000000000000000 RBX: ffff88813826e948 RCX: 0000000000000000 <4>[ 459.937770] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600d8 <4>[ 459.937772] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b28003 <4>[ 459.937773] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.937775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.937777] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.937778] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.937780] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.937781] Call Trace: <4>[ 459.937782] <TASK> <4>[ 459.937784] ? show_regs+0x6c/0x80 <4>[ 459.937788] ? __warn+0x93/0x1c0 <4>[ 459.937791] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.937795] ? report_bug+0x182/0x1b0 <4>[ 459.937800] ? handle_bug+0x6e/0xb0 <4>[ 459.937803] ? exc_invalid_op+0x18/0x80 <4>[ 459.937806] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.937816] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.937819] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.937822] ? mark_held_locks+0x46/0x90 <4>[ 459.937833] __iommu_map+0x119/0x2c0 <4>[ 459.937842] iommu_map_sg+0xbf/0x210 <4>[ 459.937856] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.937867] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.938284] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.939888] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.940060] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600d7 <4>[ 459.940061] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b29003 <4>[ 459.940063] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.940065] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.940066] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.940068] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.940069] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.940071] Call Trace: <4>[ 459.940072] <TASK> <4>[ 459.940074] ? show_regs+0x6c/0x80 <4>[ 459.940078] ? __warn+0x93/0x1c0 <4>[ 459.940081] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.940085] ? report_bug+0x182/0x1b0 <4>[ 459.940090] ? handle_bug+0x6e/0xb0 <4>[ 459.940093] ? exc_invalid_op+0x18/0x80 <4>[ 459.940096] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.940105] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.940109] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.940112] ? mark_held_locks+0x46/0x90 <4>[ 459.940123] __iommu_map+0x119/0x2c0 <4>[ 459.940132] iommu_map_sg+0xbf/0x210 <4>[ 459.940139] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.940956] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.942166] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.942328] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.942333] RBP: ffffc900031e71e8 R08: 00000000002f0b2a R09: 0000000000000001 <4>[ 459.942335] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600d6 <4>[ 459.942336] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b2a003 <4>[ 459.942338] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.942339] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.942341] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.942343] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.942344] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.942345] Call Trace: <4>[ 459.942347] <TASK> <4>[ 459.942349] ? show_regs+0x6c/0x80 <4>[ 459.942353] ? __warn+0x93/0x1c0 <4>[ 459.942356] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.942360] ? report_bug+0x182/0x1b0 <4>[ 459.942365] ? handle_bug+0x6e/0xb0 <4>[ 459.942368] ? exc_invalid_op+0x18/0x80 <4>[ 459.942371] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.942380] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.942384] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.942387] ? mark_held_locks+0x46/0x90 <4>[ 459.942398] __iommu_map+0x119/0x2c0 <4>[ 459.942407] iommu_map_sg+0xbf/0x210 <4>[ 459.942414] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.943234] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.944442] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.944604] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.944610] RBP: ffffc900031e71e8 R08: 00000000002f0b2b R09: 0000000000000001 <4>[ 459.944611] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600d5 <4>[ 459.944613] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b2b003 <4>[ 459.944614] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.944616] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.944618] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.944619] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.944621] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.944622] Call Trace: <4>[ 459.944624] <TASK> <4>[ 459.944625] ? show_regs+0x6c/0x80 <4>[ 459.944629] ? __warn+0x93/0x1c0 <4>[ 459.944632] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.944636] ? report_bug+0x182/0x1b0 <4>[ 459.944641] ? handle_bug+0x6e/0xb0 <4>[ 459.944645] ? exc_invalid_op+0x18/0x80 <4>[ 459.944648] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.944657] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.944660] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.944663] ? mark_held_locks+0x46/0x90 <4>[ 459.944675] __iommu_map+0x119/0x2c0 <4>[ 459.944684] iommu_map_sg+0xbf/0x210 <4>[ 459.944691] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.945124] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.946719] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.946893] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600d4 <4>[ 459.946895] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b2c003 <4>[ 459.946896] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.946898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.946899] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.946901] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.946902] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.946904] Call Trace: <4>[ 459.946905] <TASK> <4>[ 459.946907] ? show_regs+0x6c/0x80 <4>[ 459.946911] ? __warn+0x93/0x1c0 <4>[ 459.946914] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.946918] ? report_bug+0x182/0x1b0 <4>[ 459.946923] ? handle_bug+0x6e/0xb0 <4>[ 459.946927] ? exc_invalid_op+0x18/0x80 <4>[ 459.946930] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.946939] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.946942] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.946945] ? mark_held_locks+0x46/0x90 <4>[ 459.946957] __iommu_map+0x119/0x2c0 <4>[ 459.946966] iommu_map_sg+0xbf/0x210 <4>[ 459.946973] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.947398] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.948996] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.949155] 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>[ 459.949165] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b2d003 <4>[ 459.949166] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.949168] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.949170] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.949171] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.949173] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.949174] Call Trace: <4>[ 459.949176] <TASK> <4>[ 459.949177] ? show_regs+0x6c/0x80 <4>[ 459.949181] ? __warn+0x93/0x1c0 <4>[ 459.949184] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.949188] ? report_bug+0x182/0x1b0 <4>[ 459.949193] ? handle_bug+0x6e/0xb0 <4>[ 459.949197] ? exc_invalid_op+0x18/0x80 <4>[ 459.949200] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.949209] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.949212] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.949215] ? mark_held_locks+0x46/0x90 <4>[ 459.949226] __iommu_map+0x119/0x2c0 <4>[ 459.949235] iommu_map_sg+0xbf/0x210 <4>[ 459.949242] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.950344] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 459.951272] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.951429] 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>[ 459.951439] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b2e003 <4>[ 459.951440] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.951442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.951444] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.951445] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.951447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.951448] Call Trace: <4>[ 459.951449] <TASK> <4>[ 459.951451] ? show_regs+0x6c/0x80 <4>[ 459.951455] ? __warn+0x93/0x1c0 <4>[ 459.951458] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.951462] ? report_bug+0x182/0x1b0 <4>[ 459.951467] ? handle_bug+0x6e/0xb0 <4>[ 459.951471] ? exc_invalid_op+0x18/0x80 <4>[ 459.951473] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.951483] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.951486] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.951489] ? mark_held_locks+0x46/0x90 <4>[ 459.951500] __iommu_map+0x119/0x2c0 <4>[ 459.951509] iommu_map_sg+0xbf/0x210 <4>[ 459.951526] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.953487] ? __do_fault+0x3a/0x1a0 <4>[ 459.953549] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.953708] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.953714] RBP: ffffc900031e71e8 R08: 00000000002f0b2f R09: 0000000000000001 <4>[ 459.953715] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600d1 <4>[ 459.953717] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b2f003 <4>[ 459.953718] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.953720] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.953721] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.953723] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.953724] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.953726] Call Trace: <4>[ 459.953727] <TASK> <4>[ 459.953729] ? show_regs+0x6c/0x80 <4>[ 459.953733] ? __warn+0x93/0x1c0 <4>[ 459.953736] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.953740] ? report_bug+0x182/0x1b0 <4>[ 459.953745] ? handle_bug+0x6e/0xb0 <4>[ 459.953748] ? exc_invalid_op+0x18/0x80 <4>[ 459.953751] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.953761] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.953764] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.953767] ? mark_held_locks+0x46/0x90 <4>[ 459.953778] __iommu_map+0x119/0x2c0 <4>[ 459.953788] iommu_map_sg+0xbf/0x210 <4>[ 459.953795] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.954619] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.955826] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.955995] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.956001] RBP: ffffc900031e71e8 R08: 00000000002f0b30 R09: 0000000000000001 <4>[ 459.956002] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600d0 <4>[ 459.956004] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b30003 <4>[ 459.956005] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.956007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.956009] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.956011] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.956012] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.956014] Call Trace: <4>[ 459.956015] <TASK> <4>[ 459.956017] ? show_regs+0x6c/0x80 <4>[ 459.956021] ? __warn+0x93/0x1c0 <4>[ 459.956024] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.956028] ? report_bug+0x182/0x1b0 <4>[ 459.956033] ? handle_bug+0x6e/0xb0 <4>[ 459.956037] ? exc_invalid_op+0x18/0x80 <4>[ 459.956040] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.956049] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.956052] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.956055] ? mark_held_locks+0x46/0x90 <4>[ 459.956066] __iommu_map+0x119/0x2c0 <4>[ 459.956076] iommu_map_sg+0xbf/0x210 <4>[ 459.956083] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.956646] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.958128] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.958286] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.958291] RBP: ffffc900031e71e8 R08: 00000000002f0b31 R09: 0000000000000001 <4>[ 459.958292] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600cf <4>[ 459.958294] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b31003 <4>[ 459.958295] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.958297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.958299] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.958300] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.958302] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.958303] Call Trace: <4>[ 459.958305] <TASK> <4>[ 459.958306] ? show_regs+0x6c/0x80 <4>[ 459.958310] ? __warn+0x93/0x1c0 <4>[ 459.958313] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.958317] ? report_bug+0x182/0x1b0 <4>[ 459.958322] ? handle_bug+0x6e/0xb0 <4>[ 459.958326] ? exc_invalid_op+0x18/0x80 <4>[ 459.958329] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.958338] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.958341] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.958344] ? mark_held_locks+0x46/0x90 <4>[ 459.958355] __iommu_map+0x119/0x2c0 <4>[ 459.958364] iommu_map_sg+0xbf/0x210 <4>[ 459.958372] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.958934] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.960408] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.960565] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.960570] RBP: ffffc900031e71e8 R08: 00000000002f0b32 R09: 0000000000000001 <4>[ 459.960572] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ce <4>[ 459.960573] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b32003 <4>[ 459.960575] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.960576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.960578] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.960580] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.960581] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.960583] Call Trace: <4>[ 459.960584] <TASK> <4>[ 459.960586] ? show_regs+0x6c/0x80 <4>[ 459.960589] ? __warn+0x93/0x1c0 <4>[ 459.960593] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.960596] ? report_bug+0x182/0x1b0 <4>[ 459.960601] ? handle_bug+0x6e/0xb0 <4>[ 459.960605] ? exc_invalid_op+0x18/0x80 <4>[ 459.960608] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.960617] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.960620] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.960623] ? mark_held_locks+0x46/0x90 <4>[ 459.960635] __iommu_map+0x119/0x2c0 <4>[ 459.960644] iommu_map_sg+0xbf/0x210 <4>[ 459.960651] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.962175] ? __lock_acquire+0x442/0x2810 <4>[ 459.962684] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.962841] 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>[ 459.962856] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b33003 <4>[ 459.962858] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.962860] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.962861] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.962863] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.962864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.962866] Call Trace: <4>[ 459.962867] <TASK> <4>[ 459.962869] ? show_regs+0x6c/0x80 <4>[ 459.962873] ? __warn+0x93/0x1c0 <4>[ 459.962876] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.962880] ? report_bug+0x182/0x1b0 <4>[ 459.962885] ? handle_bug+0x6e/0xb0 <4>[ 459.962888] ? exc_invalid_op+0x18/0x80 <4>[ 459.962891] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.962900] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.962904] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.962907] ? mark_held_locks+0x46/0x90 <4>[ 459.962918] __iommu_map+0x119/0x2c0 <4>[ 459.962927] iommu_map_sg+0xbf/0x210 <4>[ 459.962945] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.964908] ? __do_fault+0x3a/0x1a0 <4>[ 459.964970] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.965130] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.965135] RBP: ffffc900031e71e8 R08: 00000000002f0b34 R09: 0000000000000001 <4>[ 459.965137] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600cc <4>[ 459.965138] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b34003 <4>[ 459.965140] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.965142] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.965143] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.965145] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.965146] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.965148] Call Trace: <4>[ 459.965149] <TASK> <4>[ 459.965151] ? show_regs+0x6c/0x80 <4>[ 459.965155] ? __warn+0x93/0x1c0 <4>[ 459.965158] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.965162] ? report_bug+0x182/0x1b0 <4>[ 459.965167] ? handle_bug+0x6e/0xb0 <4>[ 459.965170] ? exc_invalid_op+0x18/0x80 <4>[ 459.965173] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.965182] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.965186] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.965189] ? mark_held_locks+0x46/0x90 <4>[ 459.965200] __iommu_map+0x119/0x2c0 <4>[ 459.965209] iommu_map_sg+0xbf/0x210 <4>[ 459.965216] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.965640] ? lock_acquire+0xc9/0x300 <4>[ 459.967230] ? do_user_addr_fault+0x303/0x9d0 <4>[ 459.967279] hardirqs last disabled at (328673888): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 459.967421] RBP: ffffc900031e71e8 R08: 00000000002f0b35 R09: 0000000000000001 <4>[ 459.967422] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600cb <4>[ 459.967424] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b35003 <4>[ 459.967425] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.967427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.967428] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.967430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.967431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.967433] Call Trace: <4>[ 459.967434] <TASK> <4>[ 459.967436] ? show_regs+0x6c/0x80 <4>[ 459.967440] ? __warn+0x93/0x1c0 <4>[ 459.967443] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.967447] ? report_bug+0x182/0x1b0 <4>[ 459.967452] ? handle_bug+0x6e/0xb0 <4>[ 459.967455] ? exc_invalid_op+0x18/0x80 <4>[ 459.967458] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.967467] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.967471] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.967474] ? mark_held_locks+0x46/0x90 <4>[ 459.967485] __iommu_map+0x119/0x2c0 <4>[ 459.967494] iommu_map_sg+0xbf/0x210 <4>[ 459.967501] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.967655] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 459.969531] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.969702] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ca <4>[ 459.969704] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b36003 <4>[ 459.969705] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.969707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.969709] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.969710] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.969712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.969713] Call Trace: <4>[ 459.969714] <TASK> <4>[ 459.969716] ? show_regs+0x6c/0x80 <4>[ 459.969720] ? __warn+0x93/0x1c0 <4>[ 459.969723] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.969727] ? report_bug+0x182/0x1b0 <4>[ 459.969732] ? handle_bug+0x6e/0xb0 <4>[ 459.969736] ? exc_invalid_op+0x18/0x80 <4>[ 459.969739] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.969748] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.969751] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.969754] ? mark_held_locks+0x46/0x90 <4>[ 459.969766] __iommu_map+0x119/0x2c0 <4>[ 459.969775] iommu_map_sg+0xbf/0x210 <4>[ 459.969782] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.970601] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.971815] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.971987] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.971993] RBP: ffffc900031e71e8 R08: 00000000002f0b37 R09: 0000000000000001 <4>[ 459.971994] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600c9 <4>[ 459.971996] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b37003 <4>[ 459.971997] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.971999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.972001] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.972002] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.972004] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.972005] Call Trace: <4>[ 459.972007] <TASK> <4>[ 459.972008] ? show_regs+0x6c/0x80 <4>[ 459.972012] ? __warn+0x93/0x1c0 <4>[ 459.972015] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.972018] ? report_bug+0x182/0x1b0 <4>[ 459.972022] ? handle_bug+0x6e/0xb0 <4>[ 459.972025] ? exc_invalid_op+0x18/0x80 <4>[ 459.972027] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.972034] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.972036] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.972039] ? mark_held_locks+0x46/0x90 <4>[ 459.972047] __iommu_map+0x119/0x2c0 <4>[ 459.972053] iommu_map_sg+0xbf/0x210 <4>[ 459.972058] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.972888] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.974053] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.974215] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.974220] RBP: ffffc900031e71e8 R08: 00000000002f0b38 R09: 0000000000000001 <4>[ 459.974222] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600c8 <4>[ 459.974223] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b38003 <4>[ 459.974225] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.974227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.974228] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.974230] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.974231] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.974233] Call Trace: <4>[ 459.974234] <TASK> <4>[ 459.974236] ? show_regs+0x6c/0x80 <4>[ 459.974239] ? __warn+0x93/0x1c0 <4>[ 459.974242] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.974245] ? report_bug+0x182/0x1b0 <4>[ 459.974249] ? handle_bug+0x6e/0xb0 <4>[ 459.974252] ? exc_invalid_op+0x18/0x80 <4>[ 459.974254] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.974261] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.974263] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.974266] ? mark_held_locks+0x46/0x90 <4>[ 459.974273] __iommu_map+0x119/0x2c0 <4>[ 459.974280] iommu_map_sg+0xbf/0x210 <4>[ 459.974285] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.974833] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.976274] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 459.976428] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.976433] RBP: ffffc900031e71e8 R08: 00000000002f0b39 R09: 0000000000000001 <4>[ 459.976435] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600c7 <4>[ 459.976436] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b39003 <4>[ 459.976438] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.976440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.976441] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.976443] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.976444] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.976446] Call Trace: <4>[ 459.976447] <TASK> <4>[ 459.976449] ? show_regs+0x6c/0x80 <4>[ 459.976452] ? __warn+0x93/0x1c0 <4>[ 459.976455] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.976458] ? report_bug+0x182/0x1b0 <4>[ 459.976462] ? handle_bug+0x6e/0xb0 <4>[ 459.976465] ? exc_invalid_op+0x18/0x80 <4>[ 459.976467] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.976473] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.976476] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.976479] ? mark_held_locks+0x46/0x90 <4>[ 459.976486] __iommu_map+0x119/0x2c0 <4>[ 459.976493] iommu_map_sg+0xbf/0x210 <4>[ 459.976498] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.976918] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.978467] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.978635] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600c6 <4>[ 459.978637] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b3a003 <4>[ 459.978638] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.978640] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.978641] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.978643] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.978644] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.978646] Call Trace: <4>[ 459.978647] <TASK> <4>[ 459.978649] ? show_regs+0x6c/0x80 <4>[ 459.978652] ? __warn+0x93/0x1c0 <4>[ 459.978655] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.978658] ? report_bug+0x182/0x1b0 <4>[ 459.978662] ? handle_bug+0x6e/0xb0 <4>[ 459.978665] ? exc_invalid_op+0x18/0x80 <4>[ 459.978668] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.978674] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.978677] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.978679] ? mark_held_locks+0x46/0x90 <4>[ 459.978687] __iommu_map+0x119/0x2c0 <4>[ 459.978693] iommu_map_sg+0xbf/0x210 <4>[ 459.978698] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.980168] ? lock_acquire+0xc9/0x300 <4>[ 459.980670] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.980839] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b3b003 <4>[ 459.980841] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.980843] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.980844] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.980846] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.980847] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.980856] Call Trace: <4>[ 459.980857] <TASK> <4>[ 459.980859] ? show_regs+0x6c/0x80 <4>[ 459.980862] ? __warn+0x93/0x1c0 <4>[ 459.980865] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.980868] ? report_bug+0x182/0x1b0 <4>[ 459.980872] ? handle_bug+0x6e/0xb0 <4>[ 459.980875] ? exc_invalid_op+0x18/0x80 <4>[ 459.980877] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.980883] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.980886] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.980889] ? mark_held_locks+0x46/0x90 <4>[ 459.980896] __iommu_map+0x119/0x2c0 <4>[ 459.980902] iommu_map_sg+0xbf/0x210 <4>[ 459.980907] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.980914] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.980919] dma_map_sgtable+0x1d/0x40 <4>[ 459.981706] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 459.982875] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 459.983033] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.983038] RBP: ffffc900031e71e8 R08: 00000000002f0b3c R09: 0000000000000001 <4>[ 459.983040] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600c4 <4>[ 459.983041] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b3c003 <4>[ 459.983043] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.983045] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.983046] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.983048] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.983049] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.983051] Call Trace: <4>[ 459.983052] <TASK> <4>[ 459.983054] ? show_regs+0x6c/0x80 <4>[ 459.983057] ? __warn+0x93/0x1c0 <4>[ 459.983060] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.983063] ? report_bug+0x182/0x1b0 <4>[ 459.983067] ? handle_bug+0x6e/0xb0 <4>[ 459.983070] ? exc_invalid_op+0x18/0x80 <4>[ 459.983072] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.983079] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.983081] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.983084] ? mark_held_locks+0x46/0x90 <4>[ 459.983091] __iommu_map+0x119/0x2c0 <4>[ 459.983098] iommu_map_sg+0xbf/0x210 <4>[ 459.983103] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.983514] ? lock_acquire+0xc9/0x300 <4>[ 459.985059] ? do_user_addr_fault+0x303/0x9d0 <4>[ 459.985098] irq event stamp: 328689247 <4>[ 459.985212] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 459.985246] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b3d003 <4>[ 459.985248] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.985249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.985251] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.985253] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.985254] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.985255] Call Trace: <4>[ 459.985257] <TASK> <4>[ 459.985258] ? show_regs+0x6c/0x80 <4>[ 459.985262] ? __warn+0x93/0x1c0 <4>[ 459.985265] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.985268] ? report_bug+0x182/0x1b0 <4>[ 459.985271] ? handle_bug+0x6e/0xb0 <4>[ 459.985275] ? exc_invalid_op+0x18/0x80 <4>[ 459.985277] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.985283] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.985286] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.985288] ? mark_held_locks+0x46/0x90 <4>[ 459.985296] __iommu_map+0x119/0x2c0 <4>[ 459.985302] iommu_map_sg+0xbf/0x210 <4>[ 459.985307] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.985314] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 459.987218] __x64_sys_ioctl+0xa4/0xe0 <4>[ 459.987284] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.987440] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.987445] RBP: ffffc900031e71e8 R08: 00000000002f0b3e R09: 0000000000000001 <4>[ 459.987446] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600c2 <4>[ 459.987448] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b3e003 <4>[ 459.987449] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.987451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.987453] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.987454] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.987456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.987457] Call Trace: <4>[ 459.987458] <TASK> <4>[ 459.987460] ? show_regs+0x6c/0x80 <4>[ 459.987463] ? __warn+0x93/0x1c0 <4>[ 459.987466] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.987469] ? report_bug+0x182/0x1b0 <4>[ 459.987473] ? handle_bug+0x6e/0xb0 <4>[ 459.987476] ? exc_invalid_op+0x18/0x80 <4>[ 459.987479] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.987485] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.987488] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.987490] ? mark_held_locks+0x46/0x90 <4>[ 459.987498] __iommu_map+0x119/0x2c0 <4>[ 459.987504] iommu_map_sg+0xbf/0x210 <4>[ 459.987509] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.987934] ? lock_acquire+0xc9/0x300 <4>[ 459.989466] ? do_user_addr_fault+0x303/0x9d0 <4>[ 459.989506] irq event stamp: 328691663 <4>[ 459.989621] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 459.989654] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b3f003 <4>[ 459.989656] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.989658] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.989659] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.989661] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.989662] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.989664] Call Trace: <4>[ 459.989665] <TASK> <4>[ 459.989667] ? show_regs+0x6c/0x80 <4>[ 459.989670] ? __warn+0x93/0x1c0 <4>[ 459.989673] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.989676] ? report_bug+0x182/0x1b0 <4>[ 459.989680] ? handle_bug+0x6e/0xb0 <4>[ 459.989683] ? exc_invalid_op+0x18/0x80 <4>[ 459.989685] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.989692] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.989694] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.989697] ? mark_held_locks+0x46/0x90 <4>[ 459.989704] __iommu_map+0x119/0x2c0 <4>[ 459.989711] iommu_map_sg+0xbf/0x210 <4>[ 459.989716] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.989727] dma_map_sgtable+0x1d/0x40 <4>[ 459.991474] drm_ioctl_kernel+0xb2/0x120 <4>[ 459.991681] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 459.991835] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.991841] RBP: ffffc900031e71e8 R08: 00000000002f0b40 R09: 0000000000000001 <4>[ 459.991842] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600c0 <4>[ 459.991843] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b40003 <4>[ 459.991845] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.991847] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.991854] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.991855] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.991857] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.991858] Call Trace: <4>[ 459.991860] <TASK> <4>[ 459.991861] ? show_regs+0x6c/0x80 <4>[ 459.991865] ? __warn+0x93/0x1c0 <4>[ 459.991867] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.991870] ? report_bug+0x182/0x1b0 <4>[ 459.991874] ? handle_bug+0x6e/0xb0 <4>[ 459.991877] ? exc_invalid_op+0x18/0x80 <4>[ 459.991880] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.991886] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.991889] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.991891] ? mark_held_locks+0x46/0x90 <4>[ 459.991899] __iommu_map+0x119/0x2c0 <4>[ 459.991905] iommu_map_sg+0xbf/0x210 <4>[ 459.991910] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.992451] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 459.993880] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 459.994031] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.994037] RBP: ffffc900031e71e8 R08: 00000000002f0b41 R09: 0000000000000001 <4>[ 459.994038] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600bf <4>[ 459.994040] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b41003 <4>[ 459.994041] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.994043] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.994045] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.994046] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.994048] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.994049] Call Trace: <4>[ 459.994050] <TASK> <4>[ 459.994052] ? show_regs+0x6c/0x80 <4>[ 459.994055] ? __warn+0x93/0x1c0 <4>[ 459.994058] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.994061] ? report_bug+0x182/0x1b0 <4>[ 459.994065] ? handle_bug+0x6e/0xb0 <4>[ 459.994068] ? exc_invalid_op+0x18/0x80 <4>[ 459.994071] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.994077] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.994080] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.994082] ? mark_held_locks+0x46/0x90 <4>[ 459.994090] __iommu_map+0x119/0x2c0 <4>[ 459.994096] iommu_map_sg+0xbf/0x210 <4>[ 459.994101] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.994515] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 459.996062] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 459.996227] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600be <4>[ 459.996229] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b42003 <4>[ 459.996231] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.996232] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.996234] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.996235] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.996237] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.996238] Call Trace: <4>[ 459.996240] <TASK> <4>[ 459.996241] ? show_regs+0x6c/0x80 <4>[ 459.996245] ? __warn+0x93/0x1c0 <4>[ 459.996248] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.996251] ? report_bug+0x182/0x1b0 <4>[ 459.996254] ? handle_bug+0x6e/0xb0 <4>[ 459.996257] ? exc_invalid_op+0x18/0x80 <4>[ 459.996260] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.996266] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.996269] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.996272] ? mark_held_locks+0x46/0x90 <4>[ 459.996279] __iommu_map+0x119/0x2c0 <4>[ 459.996286] iommu_map_sg+0xbf/0x210 <4>[ 459.996291] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.997631] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 459.998265] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 459.998415] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 459.998420] RBP: ffffc900031e71e8 R08: 00000000002f0b43 R09: 0000000000000001 <4>[ 459.998421] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600bd <4>[ 459.998423] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b43003 <4>[ 459.998424] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 459.998426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 459.998428] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 459.998429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 459.998431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 459.998432] Call Trace: <4>[ 459.998433] <TASK> <4>[ 459.998435] ? show_regs+0x6c/0x80 <4>[ 459.998438] ? __warn+0x93/0x1c0 <4>[ 459.998441] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.998444] ? report_bug+0x182/0x1b0 <4>[ 459.998448] ? handle_bug+0x6e/0xb0 <4>[ 459.998451] ? exc_invalid_op+0x18/0x80 <4>[ 459.998453] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 459.998460] ? intel_iommu_map_pages+0x687/0x820 <4>[ 459.998463] ? intel_iommu_map_pages+0x664/0x820 <4>[ 459.998465] ? mark_held_locks+0x46/0x90 <4>[ 459.998473] __iommu_map+0x119/0x2c0 <4>[ 459.998479] iommu_map_sg+0xbf/0x210 <4>[ 459.998484] iommu_dma_map_sg+0x43b/0x520 <4>[ 459.999294] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.000456] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.000614] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.000619] RBP: ffffc900031e71e8 R08: 00000000002f0b44 R09: 0000000000000001 <4>[ 460.000621] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600bc <4>[ 460.000622] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b44003 <4>[ 460.000624] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.000625] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.000627] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.000629] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.000630] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.000631] Call Trace: <4>[ 460.000633] <TASK> <4>[ 460.000634] ? show_regs+0x6c/0x80 <4>[ 460.000638] ? __warn+0x93/0x1c0 <4>[ 460.000641] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.000644] ? report_bug+0x182/0x1b0 <4>[ 460.000647] ? handle_bug+0x6e/0xb0 <4>[ 460.000650] ? exc_invalid_op+0x18/0x80 <4>[ 460.000653] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.000659] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.000662] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.000664] ? mark_held_locks+0x46/0x90 <4>[ 460.000672] __iommu_map+0x119/0x2c0 <4>[ 460.000678] iommu_map_sg+0xbf/0x210 <4>[ 460.000683] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.001231] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.002654] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.002807] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.002812] RBP: ffffc900031e71e8 R08: 00000000002f0b45 R09: 0000000000000001 <4>[ 460.002814] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600bb <4>[ 460.002815] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b45003 <4>[ 460.002817] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.002819] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.002820] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.002822] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.002823] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.002825] Call Trace: <4>[ 460.002826] <TASK> <4>[ 460.002828] ? show_regs+0x6c/0x80 <4>[ 460.002831] ? __warn+0x93/0x1c0 <4>[ 460.002834] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.002837] ? report_bug+0x182/0x1b0 <4>[ 460.002841] ? handle_bug+0x6e/0xb0 <4>[ 460.002844] ? exc_invalid_op+0x18/0x80 <4>[ 460.002846] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.002859] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.002862] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.002864] ? mark_held_locks+0x46/0x90 <4>[ 460.002872] __iommu_map+0x119/0x2c0 <4>[ 460.002878] iommu_map_sg+0xbf/0x210 <4>[ 460.002883] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.003970] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.004859] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.005014] 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>[ 460.005024] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b46003 <4>[ 460.005025] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.005027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.005028] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.005030] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.005031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.005033] Call Trace: <4>[ 460.005034] <TASK> <4>[ 460.005036] ? show_regs+0x6c/0x80 <4>[ 460.005039] ? __warn+0x93/0x1c0 <4>[ 460.005042] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.005045] ? report_bug+0x182/0x1b0 <4>[ 460.005049] ? handle_bug+0x6e/0xb0 <4>[ 460.005052] ? exc_invalid_op+0x18/0x80 <4>[ 460.005054] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.005061] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.005063] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.005066] ? mark_held_locks+0x46/0x90 <4>[ 460.005073] __iommu_map+0x119/0x2c0 <4>[ 460.005080] iommu_map_sg+0xbf/0x210 <4>[ 460.005085] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.006724] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.007086] softirqs last enabled at (328682922): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.007226] RBP: ffffc900031e71e8 R08: 00000000002f0b47 R09: 0000000000000001 <4>[ 460.007227] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b9 <4>[ 460.007229] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b47003 <4>[ 460.007231] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.007232] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.007234] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.007235] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.007237] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.007238] Call Trace: <4>[ 460.007240] <TASK> <4>[ 460.007241] ? show_regs+0x6c/0x80 <4>[ 460.007245] ? __warn+0x93/0x1c0 <4>[ 460.007247] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.007250] ? report_bug+0x182/0x1b0 <4>[ 460.007254] ? handle_bug+0x6e/0xb0 <4>[ 460.007257] ? exc_invalid_op+0x18/0x80 <4>[ 460.007260] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.007266] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.007269] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.007271] ? mark_held_locks+0x46/0x90 <4>[ 460.007279] __iommu_map+0x119/0x2c0 <4>[ 460.007285] iommu_map_sg+0xbf/0x210 <4>[ 460.007290] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.007705] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.009255] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.009421] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b8 <4>[ 460.009423] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b48003 <4>[ 460.009424] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.009426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.009428] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.009429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.009431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.009432] Call Trace: <4>[ 460.009433] <TASK> <4>[ 460.009435] ? show_regs+0x6c/0x80 <4>[ 460.009439] ? __warn+0x93/0x1c0 <4>[ 460.009442] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.009445] ? report_bug+0x182/0x1b0 <4>[ 460.009448] ? handle_bug+0x6e/0xb0 <4>[ 460.009451] ? exc_invalid_op+0x18/0x80 <4>[ 460.009454] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.009460] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.009463] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.009465] ? mark_held_locks+0x46/0x90 <4>[ 460.009473] __iommu_map+0x119/0x2c0 <4>[ 460.009479] iommu_map_sg+0xbf/0x210 <4>[ 460.009484] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.010569] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.011469] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.011625] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.011631] RBP: ffffc900031e71e8 R08: 00000000002f0b49 R09: 0000000000000001 <4>[ 460.011632] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b7 <4>[ 460.011634] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b49003 <4>[ 460.011635] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.011637] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.011639] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.011640] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.011642] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.011643] Call Trace: <4>[ 460.011644] <TASK> <4>[ 460.011646] ? show_regs+0x6c/0x80 <4>[ 460.011649] ? __warn+0x93/0x1c0 <4>[ 460.011652] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.011655] ? report_bug+0x182/0x1b0 <4>[ 460.011659] ? handle_bug+0x6e/0xb0 <4>[ 460.011662] ? exc_invalid_op+0x18/0x80 <4>[ 460.011664] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.011671] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.011674] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.011676] ? mark_held_locks+0x46/0x90 <4>[ 460.011684] __iommu_map+0x119/0x2c0 <4>[ 460.011690] iommu_map_sg+0xbf/0x210 <4>[ 460.011695] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.012248] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.013680] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.013833] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.013839] RBP: ffffc900031e71e8 R08: 00000000002f0b4a R09: 0000000000000001 <4>[ 460.013840] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b6 <4>[ 460.013841] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b4a003 <4>[ 460.013843] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.013845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.013846] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.013848] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.013854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.013856] Call Trace: <4>[ 460.013857] <TASK> <4>[ 460.013859] ? show_regs+0x6c/0x80 <4>[ 460.013862] ? __warn+0x93/0x1c0 <4>[ 460.013865] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.013868] ? report_bug+0x182/0x1b0 <4>[ 460.013872] ? handle_bug+0x6e/0xb0 <4>[ 460.013875] ? exc_invalid_op+0x18/0x80 <4>[ 460.013878] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.013884] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.013887] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.013889] ? mark_held_locks+0x46/0x90 <4>[ 460.013897] __iommu_map+0x119/0x2c0 <4>[ 460.013903] iommu_map_sg+0xbf/0x210 <4>[ 460.013908] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.014991] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.015873] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.016029] 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>[ 460.016039] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b4b003 <4>[ 460.016041] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.016043] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.016044] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.016046] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.016047] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.016049] Call Trace: <4>[ 460.016050] <TASK> <4>[ 460.016051] ? show_regs+0x6c/0x80 <4>[ 460.016055] ? __warn+0x93/0x1c0 <4>[ 460.016058] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.016061] ? report_bug+0x182/0x1b0 <4>[ 460.016064] ? handle_bug+0x6e/0xb0 <4>[ 460.016068] ? exc_invalid_op+0x18/0x80 <4>[ 460.016070] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.016076] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.016079] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.016082] ? mark_held_locks+0x46/0x90 <4>[ 460.016089] __iommu_map+0x119/0x2c0 <4>[ 460.016095] iommu_map_sg+0xbf/0x210 <4>[ 460.016100] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.017578] ? lock_acquire+0xc9/0x300 <4>[ 460.018082] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.018250] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b4 <4>[ 460.018251] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b4c003 <4>[ 460.018253] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.018254] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.018256] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.018257] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.018259] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.018260] Call Trace: <4>[ 460.018262] <TASK> <4>[ 460.018263] ? show_regs+0x6c/0x80 <4>[ 460.018267] ? __warn+0x93/0x1c0 <4>[ 460.018270] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.018272] ? report_bug+0x182/0x1b0 <4>[ 460.018276] ? handle_bug+0x6e/0xb0 <4>[ 460.018279] ? exc_invalid_op+0x18/0x80 <4>[ 460.018282] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.018288] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.018291] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.018293] ? mark_held_locks+0x46/0x90 <4>[ 460.018301] __iommu_map+0x119/0x2c0 <4>[ 460.018307] iommu_map_sg+0xbf/0x210 <4>[ 460.018312] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.019566] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.020330] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.020488] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.020493] RBP: ffffc900031e71e8 R08: 00000000002f0b4d R09: 0000000000000001 <4>[ 460.020495] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b3 <4>[ 460.020496] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b4d003 <4>[ 460.020498] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.020500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.020501] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.020503] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.020504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.020506] Call Trace: <4>[ 460.020507] <TASK> <4>[ 460.020508] ? show_regs+0x6c/0x80 <4>[ 460.020512] ? __warn+0x93/0x1c0 <4>[ 460.020515] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.020518] ? report_bug+0x182/0x1b0 <4>[ 460.020522] ? handle_bug+0x6e/0xb0 <4>[ 460.020525] ? exc_invalid_op+0x18/0x80 <4>[ 460.020527] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.020534] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.020536] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.020539] ? mark_held_locks+0x46/0x90 <4>[ 460.020546] __iommu_map+0x119/0x2c0 <4>[ 460.020553] iommu_map_sg+0xbf/0x210 <4>[ 460.020558] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.021371] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.022532] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.022690] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.022696] RBP: ffffc900031e71e8 R08: 00000000002f0b4e R09: 0000000000000001 <4>[ 460.022697] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b2 <4>[ 460.022699] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b4e003 <4>[ 460.022700] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.022702] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.022703] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.022705] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.022706] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.022708] Call Trace: <4>[ 460.022709] <TASK> <4>[ 460.022711] ? show_regs+0x6c/0x80 <4>[ 460.022714] ? __warn+0x93/0x1c0 <4>[ 460.022717] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.022720] ? report_bug+0x182/0x1b0 <4>[ 460.022724] ? handle_bug+0x6e/0xb0 <4>[ 460.022727] ? exc_invalid_op+0x18/0x80 <4>[ 460.022729] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.022736] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.022738] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.022741] ? mark_held_locks+0x46/0x90 <4>[ 460.022748] __iommu_map+0x119/0x2c0 <4>[ 460.022755] iommu_map_sg+0xbf/0x210 <4>[ 460.022760] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.023306] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.024728] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.024884] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.024889] RBP: ffffc900031e71e8 R08: 00000000002f0b4f R09: 0000000000000001 <4>[ 460.024891] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b1 <4>[ 460.024892] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b4f003 <4>[ 460.024894] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.024896] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.024897] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.024899] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.024900] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.024902] Call Trace: <4>[ 460.024903] <TASK> <4>[ 460.024905] ? show_regs+0x6c/0x80 <4>[ 460.024908] ? __warn+0x93/0x1c0 <4>[ 460.024911] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.024914] ? report_bug+0x182/0x1b0 <4>[ 460.024918] ? handle_bug+0x6e/0xb0 <4>[ 460.024921] ? exc_invalid_op+0x18/0x80 <4>[ 460.024924] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.024930] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.024933] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.024935] ? mark_held_locks+0x46/0x90 <4>[ 460.024943] __iommu_map+0x119/0x2c0 <4>[ 460.024949] iommu_map_sg+0xbf/0x210 <4>[ 460.024954] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.026413] ? lock_acquire+0xc9/0x300 <4>[ 460.026916] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.027083] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600b0 <4>[ 460.027085] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b50003 <4>[ 460.027086] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.027088] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.027090] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.027091] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.027093] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.027094] Call Trace: <4>[ 460.027095] <TASK> <4>[ 460.027097] ? show_regs+0x6c/0x80 <4>[ 460.027100] ? __warn+0x93/0x1c0 <4>[ 460.027103] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.027106] ? report_bug+0x182/0x1b0 <4>[ 460.027110] ? handle_bug+0x6e/0xb0 <4>[ 460.027113] ? exc_invalid_op+0x18/0x80 <4>[ 460.027115] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.027122] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.027125] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.027127] ? mark_held_locks+0x46/0x90 <4>[ 460.027135] __iommu_map+0x119/0x2c0 <4>[ 460.027141] iommu_map_sg+0xbf/0x210 <4>[ 460.027146] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.028365] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.029125] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.029280] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.029286] RBP: ffffc900031e71e8 R08: 00000000002f0b51 R09: 0000000000000001 <4>[ 460.029287] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600af <4>[ 460.029289] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b51003 <4>[ 460.029290] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.029292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.029294] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.029295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.029297] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.029298] Call Trace: <4>[ 460.029299] <TASK> <4>[ 460.029301] ? show_regs+0x6c/0x80 <4>[ 460.029304] ? __warn+0x93/0x1c0 <4>[ 460.029307] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.029310] ? report_bug+0x182/0x1b0 <4>[ 460.029314] ? handle_bug+0x6e/0xb0 <4>[ 460.029317] ? exc_invalid_op+0x18/0x80 <4>[ 460.029320] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.029326] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.029329] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.029331] ? mark_held_locks+0x46/0x90 <4>[ 460.029339] __iommu_map+0x119/0x2c0 <4>[ 460.029345] iommu_map_sg+0xbf/0x210 <4>[ 460.029350] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.029761] ? lock_acquire+0xc9/0x300 <4>[ 460.031281] ? lock_release+0xd4/0x2b0 <4>[ 460.031325] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.031477] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.031482] RBP: ffffc900031e71e8 R08: 00000000002f0b52 R09: 0000000000000001 <4>[ 460.031484] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ae <4>[ 460.031485] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b52003 <4>[ 460.031487] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.031489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.031490] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.031492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.031493] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.031495] Call Trace: <4>[ 460.031496] <TASK> <4>[ 460.031497] ? show_regs+0x6c/0x80 <4>[ 460.031501] ? __warn+0x93/0x1c0 <4>[ 460.031504] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.031507] ? report_bug+0x182/0x1b0 <4>[ 460.031510] ? handle_bug+0x6e/0xb0 <4>[ 460.031513] ? exc_invalid_op+0x18/0x80 <4>[ 460.031516] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.031522] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.031525] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.031527] ? mark_held_locks+0x46/0x90 <4>[ 460.031535] __iommu_map+0x119/0x2c0 <4>[ 460.031541] iommu_map_sg+0xbf/0x210 <4>[ 460.031546] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.033024] ? __kernel_text_address+0x12/0x50 <4>[ 460.033520] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.033674] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.033680] RBP: ffffc900031e71e8 R08: 00000000002f0b53 R09: 0000000000000001 <4>[ 460.033681] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ad <4>[ 460.033683] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b53003 <4>[ 460.033684] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.033686] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.033688] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.033689] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.033691] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.033692] Call Trace: <4>[ 460.033693] <TASK> <4>[ 460.033695] ? show_regs+0x6c/0x80 <4>[ 460.033698] ? __warn+0x93/0x1c0 <4>[ 460.033701] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.033704] ? report_bug+0x182/0x1b0 <4>[ 460.033708] ? handle_bug+0x6e/0xb0 <4>[ 460.033711] ? exc_invalid_op+0x18/0x80 <4>[ 460.033714] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.033720] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.033723] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.033725] ? mark_held_locks+0x46/0x90 <4>[ 460.033733] __iommu_map+0x119/0x2c0 <4>[ 460.033739] iommu_map_sg+0xbf/0x210 <4>[ 460.033744] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.034293] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.035712] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.035870] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.035876] RBP: ffffc900031e71e8 R08: 00000000002f0b54 R09: 0000000000000001 <4>[ 460.035877] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ac <4>[ 460.035878] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b54003 <4>[ 460.035880] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.035882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.035883] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.035885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.035886] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.035888] Call Trace: <4>[ 460.035889] <TASK> <4>[ 460.035891] ? show_regs+0x6c/0x80 <4>[ 460.035894] ? __warn+0x93/0x1c0 <4>[ 460.035897] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.035900] ? report_bug+0x182/0x1b0 <4>[ 460.035904] ? handle_bug+0x6e/0xb0 <4>[ 460.035907] ? exc_invalid_op+0x18/0x80 <4>[ 460.035910] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.035916] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.035919] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.035921] ? mark_held_locks+0x46/0x90 <4>[ 460.035929] __iommu_map+0x119/0x2c0 <4>[ 460.035935] iommu_map_sg+0xbf/0x210 <4>[ 460.035940] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.036886] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.037910] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.038068] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.038073] RBP: ffffc900031e71e8 R08: 00000000002f0b55 R09: 0000000000000001 <4>[ 460.038074] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600ab <4>[ 460.038076] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b55003 <4>[ 460.038077] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.038079] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.038081] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.038082] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.038084] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.038085] Call Trace: <4>[ 460.038086] <TASK> <4>[ 460.038088] ? show_regs+0x6c/0x80 <4>[ 460.038091] ? __warn+0x93/0x1c0 <4>[ 460.038094] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.038097] ? report_bug+0x182/0x1b0 <4>[ 460.038101] ? handle_bug+0x6e/0xb0 <4>[ 460.038104] ? exc_invalid_op+0x18/0x80 <4>[ 460.038107] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.038113] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.038116] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.038118] ? mark_held_locks+0x46/0x90 <4>[ 460.038126] __iommu_map+0x119/0x2c0 <4>[ 460.038132] iommu_map_sg+0xbf/0x210 <4>[ 460.038137] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.038678] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.040105] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.040258] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.040263] RBP: ffffc900031e71e8 R08: 00000000002f0b56 R09: 0000000000000001 <4>[ 460.040264] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600aa <4>[ 460.040266] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b56003 <4>[ 460.040267] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.040269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.040271] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.040272] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.040274] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.040275] Call Trace: <4>[ 460.040277] <TASK> <4>[ 460.040278] ? show_regs+0x6c/0x80 <4>[ 460.040281] ? __warn+0x93/0x1c0 <4>[ 460.040284] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.040287] ? report_bug+0x182/0x1b0 <4>[ 460.040291] ? handle_bug+0x6e/0xb0 <4>[ 460.040294] ? exc_invalid_op+0x18/0x80 <4>[ 460.040296] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.040303] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.040305] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.040308] ? mark_held_locks+0x46/0x90 <4>[ 460.040315] __iommu_map+0x119/0x2c0 <4>[ 460.040322] iommu_map_sg+0xbf/0x210 <4>[ 460.040327] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.040605] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.042287] RIP: 0033:0x7e614d524ded <4>[ 460.042309] irq event stamp: 328720671 <4>[ 460.042423] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 460.042455] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a9 <4>[ 460.042457] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b57003 <4>[ 460.042458] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.042460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.042462] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.042463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.042465] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.042466] Call Trace: <4>[ 460.042467] <TASK> <4>[ 460.042469] ? show_regs+0x6c/0x80 <4>[ 460.042472] ? __warn+0x93/0x1c0 <4>[ 460.042476] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.042479] ? report_bug+0x182/0x1b0 <4>[ 460.042482] ? handle_bug+0x6e/0xb0 <4>[ 460.042486] ? exc_invalid_op+0x18/0x80 <4>[ 460.042488] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.042494] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.042497] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.042500] ? mark_held_locks+0x46/0x90 <4>[ 460.042507] __iommu_map+0x119/0x2c0 <4>[ 460.042797] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.044484] RIP: 0033:0x7e614d524ded <4>[ 460.044506] hardirqs last enabled at (328721885): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.044651] RBP: ffffc900031e71e8 R08: 00000000002f0b58 R09: 0000000000000001 <4>[ 460.044653] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a8 <4>[ 460.044654] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b58003 <4>[ 460.044656] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.044657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.044659] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.044660] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.044662] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.044663] Call Trace: <4>[ 460.044665] <TASK> <4>[ 460.044666] ? show_regs+0x6c/0x80 <4>[ 460.044670] ? __warn+0x93/0x1c0 <4>[ 460.044673] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.044676] ? report_bug+0x182/0x1b0 <4>[ 460.044679] ? handle_bug+0x6e/0xb0 <4>[ 460.044682] ? exc_invalid_op+0x18/0x80 <4>[ 460.044685] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.044691] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.044694] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.044696] ? mark_held_locks+0x46/0x90 <4>[ 460.044704] __iommu_map+0x119/0x2c0 <4>[ 460.044710] iommu_map_sg+0xbf/0x210 <4>[ 460.044715] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.044726] dma_map_sgtable+0x1d/0x40 <4>[ 460.046484] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.046713] softirqs last disabled at (328711553): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.046856] RBP: ffffc900031e71e8 R08: 00000000002f0b59 R09: 0000000000000001 <4>[ 460.046858] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a7 <4>[ 460.046859] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b59003 <4>[ 460.046861] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.046862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.046864] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.046866] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.046867] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.046869] Call Trace: <4>[ 460.046870] <TASK> <4>[ 460.046871] ? show_regs+0x6c/0x80 <4>[ 460.046875] ? __warn+0x93/0x1c0 <4>[ 460.046878] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.046881] ? report_bug+0x182/0x1b0 <4>[ 460.046884] ? handle_bug+0x6e/0xb0 <4>[ 460.046888] ? exc_invalid_op+0x18/0x80 <4>[ 460.046890] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.046896] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.046899] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.046902] ? mark_held_locks+0x46/0x90 <4>[ 460.046909] __iommu_map+0x119/0x2c0 <4>[ 460.046916] iommu_map_sg+0xbf/0x210 <4>[ 460.046921] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.047471] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.048903] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.049057] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.049063] RBP: ffffc900031e71e8 R08: 00000000002f0b5a R09: 0000000000000001 <4>[ 460.049064] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a6 <4>[ 460.049066] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b5a003 <4>[ 460.049067] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.049069] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.049071] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.049072] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.049074] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.049075] Call Trace: <4>[ 460.049076] <TASK> <4>[ 460.049078] ? show_regs+0x6c/0x80 <4>[ 460.049081] ? __warn+0x93/0x1c0 <4>[ 460.049084] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.049087] ? report_bug+0x182/0x1b0 <4>[ 460.049091] ? handle_bug+0x6e/0xb0 <4>[ 460.049094] ? exc_invalid_op+0x18/0x80 <4>[ 460.049097] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.049103] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.049106] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.049108] ? mark_held_locks+0x46/0x90 <4>[ 460.049116] __iommu_map+0x119/0x2c0 <4>[ 460.049122] iommu_map_sg+0xbf/0x210 <4>[ 460.049127] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.049933] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.051094] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.051252] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.051258] RBP: ffffc900031e71e8 R08: 00000000002f0b5b R09: 0000000000000001 <4>[ 460.051259] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a5 <4>[ 460.051261] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b5b003 <4>[ 460.051262] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.051264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.051266] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.051267] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.051268] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.051270] Call Trace: <4>[ 460.051271] <TASK> <4>[ 460.051273] ? show_regs+0x6c/0x80 <4>[ 460.051276] ? __warn+0x93/0x1c0 <4>[ 460.051279] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.051282] ? report_bug+0x182/0x1b0 <4>[ 460.051286] ? handle_bug+0x6e/0xb0 <4>[ 460.051289] ? exc_invalid_op+0x18/0x80 <4>[ 460.051291] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.051298] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.051301] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.051303] ? mark_held_locks+0x46/0x90 <4>[ 460.051311] __iommu_map+0x119/0x2c0 <4>[ 460.051317] iommu_map_sg+0xbf/0x210 <4>[ 460.051322] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.051998] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.053287] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.053439] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.053444] RBP: ffffc900031e71e8 R08: 00000000002f0b5c R09: 0000000000000001 <4>[ 460.053446] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a4 <4>[ 460.053447] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b5c003 <4>[ 460.053449] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.053450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.053452] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.053453] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.053455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.053456] Call Trace: <4>[ 460.053458] <TASK> <4>[ 460.053459] ? show_regs+0x6c/0x80 <4>[ 460.053463] ? __warn+0x93/0x1c0 <4>[ 460.053466] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.053468] ? report_bug+0x182/0x1b0 <4>[ 460.053472] ? handle_bug+0x6e/0xb0 <4>[ 460.053475] ? exc_invalid_op+0x18/0x80 <4>[ 460.053478] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.053484] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.053487] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.053489] ? mark_held_locks+0x46/0x90 <4>[ 460.053497] __iommu_map+0x119/0x2c0 <4>[ 460.053503] iommu_map_sg+0xbf/0x210 <4>[ 460.053508] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.053930] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.055484] RIP: 0033:0x7e614d524ded <4>[ 460.055509] hardirqs last disabled at (328727932): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.055652] RBP: ffffc900031e71e8 R08: 00000000002f0b5d R09: 0000000000000001 <4>[ 460.055653] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a3 <4>[ 460.055655] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b5d003 <4>[ 460.055656] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.055658] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.055660] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.055661] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.055663] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.055664] Call Trace: <4>[ 460.055665] <TASK> <4>[ 460.055667] ? show_regs+0x6c/0x80 <4>[ 460.055670] ? __warn+0x93/0x1c0 <4>[ 460.055673] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.055676] ? report_bug+0x182/0x1b0 <4>[ 460.055680] ? handle_bug+0x6e/0xb0 <4>[ 460.055683] ? exc_invalid_op+0x18/0x80 <4>[ 460.055685] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.055692] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.055694] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.055697] ? mark_held_locks+0x46/0x90 <4>[ 460.055704] __iommu_map+0x119/0x2c0 <4>[ 460.055711] iommu_map_sg+0xbf/0x210 <4>[ 460.055716] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.056265] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.057697] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.057857] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.057862] RBP: ffffc900031e71e8 R08: 00000000002f0b5e R09: 0000000000000001 <4>[ 460.057863] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a2 <4>[ 460.057865] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b5e003 <4>[ 460.057866] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.057868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.057870] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.057871] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.057873] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.057874] Call Trace: <4>[ 460.057875] <TASK> <4>[ 460.057877] ? show_regs+0x6c/0x80 <4>[ 460.057880] ? __warn+0x93/0x1c0 <4>[ 460.057883] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.057886] ? report_bug+0x182/0x1b0 <4>[ 460.057890] ? handle_bug+0x6e/0xb0 <4>[ 460.057893] ? exc_invalid_op+0x18/0x80 <4>[ 460.057896] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.057902] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.057905] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.057907] ? mark_held_locks+0x46/0x90 <4>[ 460.057915] __iommu_map+0x119/0x2c0 <4>[ 460.057921] iommu_map_sg+0xbf/0x210 <4>[ 460.057926] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.058599] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.059908] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.060061] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.060067] RBP: ffffc900031e71e8 R08: 00000000002f0b5f R09: 0000000000000001 <4>[ 460.060068] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a1 <4>[ 460.060070] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b5f003 <4>[ 460.060071] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.060073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.060074] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.060076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.060077] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.060079] Call Trace: <4>[ 460.060080] <TASK> <4>[ 460.060082] ? show_regs+0x6c/0x80 <4>[ 460.060085] ? __warn+0x93/0x1c0 <4>[ 460.060088] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.060091] ? report_bug+0x182/0x1b0 <4>[ 460.060095] ? handle_bug+0x6e/0xb0 <4>[ 460.060098] ? exc_invalid_op+0x18/0x80 <4>[ 460.060100] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.060107] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.060109] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.060112] ? mark_held_locks+0x46/0x90 <4>[ 460.060120] __iommu_map+0x119/0x2c0 <4>[ 460.060126] iommu_map_sg+0xbf/0x210 <4>[ 460.060131] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.061075] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.062100] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.062259] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.062264] RBP: ffffc900031e71e8 R08: 00000000002f0b60 R09: 0000000000000001 <4>[ 460.062265] R10: ffff88813826e000 R11: 0000000000000000 R12: 00000000000600a0 <4>[ 460.062267] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b60003 <4>[ 460.062268] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.062270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.062272] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.062273] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.062275] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.062276] Call Trace: <4>[ 460.062278] <TASK> <4>[ 460.062279] ? show_regs+0x6c/0x80 <4>[ 460.062283] ? __warn+0x93/0x1c0 <4>[ 460.062286] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.062289] ? report_bug+0x182/0x1b0 <4>[ 460.062292] ? handle_bug+0x6e/0xb0 <4>[ 460.062296] ? exc_invalid_op+0x18/0x80 <4>[ 460.062298] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.062304] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.062307] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.062310] ? mark_held_locks+0x46/0x90 <4>[ 460.062317] __iommu_map+0x119/0x2c0 <4>[ 460.062323] iommu_map_sg+0xbf/0x210 <4>[ 460.062328] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.062885] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.064308] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.064461] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.064466] RBP: ffffc900031e71e8 R08: 00000000002f0b61 R09: 0000000000000001 <4>[ 460.064468] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006009f <4>[ 460.064469] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b61003 <4>[ 460.064471] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.064473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.064474] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.064476] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.064477] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.064479] Call Trace: <4>[ 460.064480] <TASK> <4>[ 460.064482] ? show_regs+0x6c/0x80 <4>[ 460.064485] ? __warn+0x93/0x1c0 <4>[ 460.064488] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.064491] ? report_bug+0x182/0x1b0 <4>[ 460.064495] ? handle_bug+0x6e/0xb0 <4>[ 460.064498] ? exc_invalid_op+0x18/0x80 <4>[ 460.064500] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.064507] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.064509] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.064512] ? mark_held_locks+0x46/0x90 <4>[ 460.064519] __iommu_map+0x119/0x2c0 <4>[ 460.064526] iommu_map_sg+0xbf/0x210 <4>[ 460.064531] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.065084] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.066517] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.066672] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.066678] RBP: ffffc900031e71e8 R08: 00000000002f0b62 R09: 0000000000000001 <4>[ 460.066679] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006009e <4>[ 460.066681] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b62003 <4>[ 460.066682] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.066684] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.066686] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.066687] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.066689] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.066690] Call Trace: <4>[ 460.066691] <TASK> <4>[ 460.066693] ? show_regs+0x6c/0x80 <4>[ 460.066696] ? __warn+0x93/0x1c0 <4>[ 460.066699] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.066702] ? report_bug+0x182/0x1b0 <4>[ 460.066706] ? handle_bug+0x6e/0xb0 <4>[ 460.066709] ? exc_invalid_op+0x18/0x80 <4>[ 460.066712] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.066718] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.066721] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.066723] ? mark_held_locks+0x46/0x90 <4>[ 460.066731] __iommu_map+0x119/0x2c0 <4>[ 460.066737] iommu_map_sg+0xbf/0x210 <4>[ 460.066742] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.067421] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.068722] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.068881] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.068886] RBP: ffffc900031e71e8 R08: 00000000002f0b63 R09: 0000000000000001 <4>[ 460.068888] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006009d <4>[ 460.068889] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b63003 <4>[ 460.068891] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.068892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.068894] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.068896] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.068897] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.068899] Call Trace: <4>[ 460.068900] <TASK> <4>[ 460.068901] ? show_regs+0x6c/0x80 <4>[ 460.068905] ? __warn+0x93/0x1c0 <4>[ 460.068908] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.068911] ? report_bug+0x182/0x1b0 <4>[ 460.068915] ? handle_bug+0x6e/0xb0 <4>[ 460.068918] ? exc_invalid_op+0x18/0x80 <4>[ 460.068920] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.068927] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.068929] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.068932] ? mark_held_locks+0x46/0x90 <4>[ 460.068940] __iommu_map+0x119/0x2c0 <4>[ 460.068946] iommu_map_sg+0xbf/0x210 <4>[ 460.068951] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.069622] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.070926] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.071080] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.071085] RBP: ffffc900031e71e8 R08: 00000000002f0b64 R09: 0000000000000001 <4>[ 460.071087] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006009c <4>[ 460.071088] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b64003 <4>[ 460.071090] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.071091] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.071093] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.071095] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.071096] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.071098] Call Trace: <4>[ 460.071099] <TASK> <4>[ 460.071100] ? show_regs+0x6c/0x80 <4>[ 460.071104] ? __warn+0x93/0x1c0 <4>[ 460.071107] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.071110] ? report_bug+0x182/0x1b0 <4>[ 460.071113] ? handle_bug+0x6e/0xb0 <4>[ 460.071116] ? exc_invalid_op+0x18/0x80 <4>[ 460.071119] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.071125] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.071128] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.071130] ? mark_held_locks+0x46/0x90 <4>[ 460.071138] __iommu_map+0x119/0x2c0 <4>[ 460.071144] iommu_map_sg+0xbf/0x210 <4>[ 460.071149] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.071820] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.073131] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.073285] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.073290] RBP: ffffc900031e71e8 R08: 00000000002f0b65 R09: 0000000000000001 <4>[ 460.073292] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006009b <4>[ 460.073293] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b65003 <4>[ 460.073295] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.073296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.073298] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.073300] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.073301] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.073302] Call Trace: <4>[ 460.073304] <TASK> <4>[ 460.073305] ? show_regs+0x6c/0x80 <4>[ 460.073309] ? __warn+0x93/0x1c0 <4>[ 460.073312] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.073315] ? report_bug+0x182/0x1b0 <4>[ 460.073319] ? handle_bug+0x6e/0xb0 <4>[ 460.073322] ? exc_invalid_op+0x18/0x80 <4>[ 460.073324] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.073331] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.073333] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.073336] ? mark_held_locks+0x46/0x90 <4>[ 460.073343] __iommu_map+0x119/0x2c0 <4>[ 460.073350] iommu_map_sg+0xbf/0x210 <4>[ 460.073355] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.074030] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.075325] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.075478] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.075483] RBP: ffffc900031e71e8 R08: 00000000002f0b66 R09: 0000000000000001 <4>[ 460.075485] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006009a <4>[ 460.075486] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b66003 <4>[ 460.075488] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.075489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.075491] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.075493] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.075494] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.075496] Call Trace: <4>[ 460.075497] <TASK> <4>[ 460.075498] ? show_regs+0x6c/0x80 <4>[ 460.075502] ? __warn+0x93/0x1c0 <4>[ 460.075505] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.075508] ? report_bug+0x182/0x1b0 <4>[ 460.075511] ? handle_bug+0x6e/0xb0 <4>[ 460.075514] ? exc_invalid_op+0x18/0x80 <4>[ 460.075517] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.075523] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.075526] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.075528] ? mark_held_locks+0x46/0x90 <4>[ 460.075536] __iommu_map+0x119/0x2c0 <4>[ 460.075542] iommu_map_sg+0xbf/0x210 <4>[ 460.075547] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.076223] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.077529] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.077683] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.077689] RBP: ffffc900031e71e8 R08: 00000000002f0b67 R09: 0000000000000001 <4>[ 460.077690] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060099 <4>[ 460.077692] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b67003 <4>[ 460.077693] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.077695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.077697] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.077698] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.077700] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.077701] Call Trace: <4>[ 460.077702] <TASK> <4>[ 460.077704] ? show_regs+0x6c/0x80 <4>[ 460.077707] ? __warn+0x93/0x1c0 <4>[ 460.077710] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.077713] ? report_bug+0x182/0x1b0 <4>[ 460.077717] ? handle_bug+0x6e/0xb0 <4>[ 460.077720] ? exc_invalid_op+0x18/0x80 <4>[ 460.077722] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.077729] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.077731] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.077734] ? mark_held_locks+0x46/0x90 <4>[ 460.077741] __iommu_map+0x119/0x2c0 <4>[ 460.077748] iommu_map_sg+0xbf/0x210 <4>[ 460.077753] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.078854] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.079736] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.079897] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.079903] RBP: ffffc900031e71e8 R08: 00000000002f0b68 R09: 0000000000000001 <4>[ 460.079904] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060098 <4>[ 460.079906] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b68003 <4>[ 460.079907] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.079909] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.079911] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.079912] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.079914] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.079915] Call Trace: <4>[ 460.079917] <TASK> <4>[ 460.079918] ? show_regs+0x6c/0x80 <4>[ 460.079922] ? __warn+0x93/0x1c0 <4>[ 460.079925] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.079928] ? report_bug+0x182/0x1b0 <4>[ 460.079932] ? handle_bug+0x6e/0xb0 <4>[ 460.079935] ? exc_invalid_op+0x18/0x80 <4>[ 460.079938] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.079944] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.079947] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.079949] ? mark_held_locks+0x46/0x90 <4>[ 460.079957] __iommu_map+0x119/0x2c0 <4>[ 460.079964] iommu_map_sg+0xbf/0x210 <4>[ 460.079969] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.080384] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.081930] RIP: 0033:0x7e614d524ded <4>[ 460.081955] hardirqs last disabled at (328742434): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.082097] RBP: ffffc900031e71e8 R08: 00000000002f0b69 R09: 0000000000000001 <4>[ 460.082098] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060097 <4>[ 460.082100] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b69003 <4>[ 460.082102] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.082103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.082105] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.082106] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.082108] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.082109] Call Trace: <4>[ 460.082111] <TASK> <4>[ 460.082112] ? show_regs+0x6c/0x80 <4>[ 460.082115] ? __warn+0x93/0x1c0 <4>[ 460.082118] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.082121] ? report_bug+0x182/0x1b0 <4>[ 460.082125] ? handle_bug+0x6e/0xb0 <4>[ 460.082128] ? exc_invalid_op+0x18/0x80 <4>[ 460.082131] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.082137] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.082140] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.082142] ? mark_held_locks+0x46/0x90 <4>[ 460.082150] __iommu_map+0x119/0x2c0 <4>[ 460.082156] iommu_map_sg+0xbf/0x210 <4>[ 460.082161] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.082175] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 460.084123] RIP: 0033:0x7e614d524ded <4>[ 460.084143] </TASK> <4>[ 460.084152] softirqs last disabled at (328711553): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.084290] RBP: ffffc900031e71e8 R08: 00000000002f0b6a R09: 0000000000000001 <4>[ 460.084291] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060096 <4>[ 460.084293] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b6a003 <4>[ 460.084294] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.084296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.084298] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.084299] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.084301] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.084302] Call Trace: <4>[ 460.084303] <TASK> <4>[ 460.084305] ? show_regs+0x6c/0x80 <4>[ 460.084309] ? __warn+0x93/0x1c0 <4>[ 460.084311] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.084314] ? report_bug+0x182/0x1b0 <4>[ 460.084318] ? handle_bug+0x6e/0xb0 <4>[ 460.084321] ? exc_invalid_op+0x18/0x80 <4>[ 460.084324] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.084330] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.084333] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.084335] ? mark_held_locks+0x46/0x90 <4>[ 460.084343] __iommu_map+0x119/0x2c0 <4>[ 460.084349] iommu_map_sg+0xbf/0x210 <4>[ 460.084354] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.085158] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.086322] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.086479] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.086485] RBP: ffffc900031e71e8 R08: 00000000002f0b6b R09: 0000000000000001 <4>[ 460.086486] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060095 <4>[ 460.086488] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b6b003 <4>[ 460.086489] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.086491] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.086493] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.086494] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.086496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.086497] Call Trace: <4>[ 460.086498] <TASK> <4>[ 460.086500] ? show_regs+0x6c/0x80 <4>[ 460.086503] ? __warn+0x93/0x1c0 <4>[ 460.086506] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.086509] ? report_bug+0x182/0x1b0 <4>[ 460.086513] ? handle_bug+0x6e/0xb0 <4>[ 460.086516] ? exc_invalid_op+0x18/0x80 <4>[ 460.086518] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.086525] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.086527] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.086530] ? mark_held_locks+0x46/0x90 <4>[ 460.086537] __iommu_map+0x119/0x2c0 <4>[ 460.086544] iommu_map_sg+0xbf/0x210 <4>[ 460.086549] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.086964] ? lock_acquire+0xc9/0x300 <4>[ 460.088494] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.088531] </TASK> <4>[ 460.088541] softirqs last disabled at (328711553): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.088679] RBP: ffffc900031e71e8 R08: 00000000002f0b6c R09: 0000000000000001 <4>[ 460.088681] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060094 <4>[ 460.088682] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b6c003 <4>[ 460.088684] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.088685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.088687] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.088688] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.088690] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.088691] Call Trace: <4>[ 460.088693] <TASK> <4>[ 460.088694] ? show_regs+0x6c/0x80 <4>[ 460.088698] ? __warn+0x93/0x1c0 <4>[ 460.088701] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.088703] ? report_bug+0x182/0x1b0 <4>[ 460.088707] ? handle_bug+0x6e/0xb0 <4>[ 460.088710] ? exc_invalid_op+0x18/0x80 <4>[ 460.088713] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.088719] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.088722] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.088724] ? mark_held_locks+0x46/0x90 <4>[ 460.088732] __iommu_map+0x119/0x2c0 <4>[ 460.088738] iommu_map_sg+0xbf/0x210 <4>[ 460.088743] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.089163] ? lock_acquire+0xc9/0x300 <4>[ 460.090683] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.090738] softirqs last enabled at (328711558): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.090883] RBP: ffffc900031e71e8 R08: 00000000002f0b6d R09: 0000000000000001 <4>[ 460.090885] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060093 <4>[ 460.090886] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b6d003 <4>[ 460.090888] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.090889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.090891] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.090892] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.090894] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.090895] Call Trace: <4>[ 460.090897] <TASK> <4>[ 460.090898] ? show_regs+0x6c/0x80 <4>[ 460.090902] ? __warn+0x93/0x1c0 <4>[ 460.090905] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.090908] ? report_bug+0x182/0x1b0 <4>[ 460.090911] ? handle_bug+0x6e/0xb0 <4>[ 460.090915] ? exc_invalid_op+0x18/0x80 <4>[ 460.090917] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.090923] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.090926] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.090929] ? mark_held_locks+0x46/0x90 <4>[ 460.090937] __iommu_map+0x119/0x2c0 <4>[ 460.090943] iommu_map_sg+0xbf/0x210 <4>[ 460.090948] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.090962] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 460.092908] RIP: 0033:0x7e614d524ded <4>[ 460.092931] hardirqs last enabled at (328748471): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.093075] RBP: ffffc900031e71e8 R08: 00000000002f0b6e R09: 0000000000000001 <4>[ 460.093076] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060092 <4>[ 460.093078] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b6e003 <4>[ 460.093079] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.093081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.093083] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.093084] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.093086] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.093087] Call Trace: <4>[ 460.093088] <TASK> <4>[ 460.093090] ? show_regs+0x6c/0x80 <4>[ 460.093093] ? __warn+0x93/0x1c0 <4>[ 460.093096] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.093099] ? report_bug+0x182/0x1b0 <4>[ 460.093103] ? handle_bug+0x6e/0xb0 <4>[ 460.093106] ? exc_invalid_op+0x18/0x80 <4>[ 460.093109] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.093115] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.093118] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.093120] ? mark_held_locks+0x46/0x90 <4>[ 460.093128] __iommu_map+0x119/0x2c0 <4>[ 460.093134] iommu_map_sg+0xbf/0x210 <4>[ 460.093139] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.093150] dma_map_sgtable+0x1d/0x40 <4>[ 460.094906] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.095128] softirqs last enabled at (328711558): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.095267] RBP: ffffc900031e71e8 R08: 00000000002f0b6f R09: 0000000000000001 <4>[ 460.095268] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060091 <4>[ 460.095270] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b6f003 <4>[ 460.095271] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.095273] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.095274] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.095276] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.095277] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.095279] Call Trace: <4>[ 460.095280] <TASK> <4>[ 460.095282] ? show_regs+0x6c/0x80 <4>[ 460.095285] ? __warn+0x93/0x1c0 <4>[ 460.095288] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.095291] ? report_bug+0x182/0x1b0 <4>[ 460.095295] ? handle_bug+0x6e/0xb0 <4>[ 460.095298] ? exc_invalid_op+0x18/0x80 <4>[ 460.095300] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.095307] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.095309] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.095312] ? mark_held_locks+0x46/0x90 <4>[ 460.095319] __iommu_map+0x119/0x2c0 <4>[ 460.095326] iommu_map_sg+0xbf/0x210 <4>[ 460.095331] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.095884] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.097308] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.097461] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.097467] RBP: ffffc900031e71e8 R08: 00000000002f0b70 R09: 0000000000000001 <4>[ 460.097468] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060090 <4>[ 460.097470] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b70003 <4>[ 460.097471] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.097473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.097475] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.097476] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.097478] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.097479] Call Trace: <4>[ 460.097480] <TASK> <4>[ 460.097482] ? show_regs+0x6c/0x80 <4>[ 460.097485] ? __warn+0x93/0x1c0 <4>[ 460.097488] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.097491] ? report_bug+0x182/0x1b0 <4>[ 460.097495] ? handle_bug+0x6e/0xb0 <4>[ 460.097498] ? exc_invalid_op+0x18/0x80 <4>[ 460.097501] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.097507] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.097510] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.097512] ? mark_held_locks+0x46/0x90 <4>[ 460.097520] __iommu_map+0x119/0x2c0 <4>[ 460.097526] iommu_map_sg+0xbf/0x210 <4>[ 460.097531] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.098210] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.099504] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.099658] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.099663] RBP: ffffc900031e71e8 R08: 00000000002f0b71 R09: 0000000000000001 <4>[ 460.099665] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006008f <4>[ 460.099666] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b71003 <4>[ 460.099668] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.099670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.099671] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.099673] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.099674] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.099676] Call Trace: <4>[ 460.099677] <TASK> <4>[ 460.099678] ? show_regs+0x6c/0x80 <4>[ 460.099682] ? __warn+0x93/0x1c0 <4>[ 460.099685] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.099688] ? report_bug+0x182/0x1b0 <4>[ 460.099692] ? handle_bug+0x6e/0xb0 <4>[ 460.099695] ? exc_invalid_op+0x18/0x80 <4>[ 460.099697] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.099704] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.099706] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.099709] ? mark_held_locks+0x46/0x90 <4>[ 460.099716] __iommu_map+0x119/0x2c0 <4>[ 460.099723] iommu_map_sg+0xbf/0x210 <4>[ 460.099728] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.100285] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.101720] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.101881] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.101886] RBP: ffffc900031e71e8 R08: 00000000002f0b72 R09: 0000000000000001 <4>[ 460.101888] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006008e <4>[ 460.101889] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b72003 <4>[ 460.101891] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.101893] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.101894] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.101896] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.101897] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.101899] Call Trace: <4>[ 460.101900] <TASK> <4>[ 460.101902] ? show_regs+0x6c/0x80 <4>[ 460.101906] ? __warn+0x93/0x1c0 <4>[ 460.101909] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.101912] ? report_bug+0x182/0x1b0 <4>[ 460.101916] ? handle_bug+0x6e/0xb0 <4>[ 460.101919] ? exc_invalid_op+0x18/0x80 <4>[ 460.101921] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.101928] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.101931] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.101933] ? mark_held_locks+0x46/0x90 <4>[ 460.101941] __iommu_map+0x119/0x2c0 <4>[ 460.101947] iommu_map_sg+0xbf/0x210 <4>[ 460.101953] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.102902] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.103927] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.104084] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.104089] RBP: ffffc900031e71e8 R08: 00000000002f0b73 R09: 0000000000000001 <4>[ 460.104091] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006008d <4>[ 460.104092] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b73003 <4>[ 460.104094] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.104096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.104097] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.104099] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.104100] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.104102] Call Trace: <4>[ 460.104103] <TASK> <4>[ 460.104105] ? show_regs+0x6c/0x80 <4>[ 460.104108] ? __warn+0x93/0x1c0 <4>[ 460.104111] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.104114] ? report_bug+0x182/0x1b0 <4>[ 460.104118] ? handle_bug+0x6e/0xb0 <4>[ 460.104121] ? exc_invalid_op+0x18/0x80 <4>[ 460.104123] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.104129] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.104132] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.104135] ? mark_held_locks+0x46/0x90 <4>[ 460.104142] __iommu_map+0x119/0x2c0 <4>[ 460.104148] iommu_map_sg+0xbf/0x210 <4>[ 460.104153] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.104568] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.106122] RIP: 0033:0x7e614d524ded <4>[ 460.106147] hardirqs last disabled at (328755726): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.106289] RBP: ffffc900031e71e8 R08: 00000000002f0b74 R09: 0000000000000001 <4>[ 460.106290] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006008c <4>[ 460.106292] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b74003 <4>[ 460.106293] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.106295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.106297] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.106298] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.106300] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.106301] Call Trace: <4>[ 460.106302] <TASK> <4>[ 460.106304] ? show_regs+0x6c/0x80 <4>[ 460.106307] ? __warn+0x93/0x1c0 <4>[ 460.106310] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.106313] ? report_bug+0x182/0x1b0 <4>[ 460.106317] ? handle_bug+0x6e/0xb0 <4>[ 460.106320] ? exc_invalid_op+0x18/0x80 <4>[ 460.106322] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.106329] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.106331] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.106334] ? mark_held_locks+0x46/0x90 <4>[ 460.106342] __iommu_map+0x119/0x2c0 <4>[ 460.106348] iommu_map_sg+0xbf/0x210 <4>[ 460.106353] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.106499] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.108364] RIP: 0033:0x7e614d524ded <4>[ 460.108389] hardirqs last disabled at (328756934): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.108534] RBP: ffffc900031e71e8 R08: 00000000002f0b75 R09: 0000000000000001 <4>[ 460.108535] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006008b <4>[ 460.108537] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b75003 <4>[ 460.108538] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.108540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.108542] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.108543] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.108545] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.108546] Call Trace: <4>[ 460.108548] <TASK> <4>[ 460.108549] ? show_regs+0x6c/0x80 <4>[ 460.108553] ? __warn+0x93/0x1c0 <4>[ 460.108556] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.108559] ? report_bug+0x182/0x1b0 <4>[ 460.108562] ? handle_bug+0x6e/0xb0 <4>[ 460.108565] ? exc_invalid_op+0x18/0x80 <4>[ 460.108568] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.108574] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.108577] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.108579] ? mark_held_locks+0x46/0x90 <4>[ 460.108587] __iommu_map+0x119/0x2c0 <4>[ 460.108593] iommu_map_sg+0xbf/0x210 <4>[ 460.108598] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.108749] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.110581] RIP: 0033:0x7e614d524ded <4>[ 460.110601] </TASK> <4>[ 460.110608] softirqs last enabled at (328711558): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.110748] RBP: ffffc900031e71e8 R08: 00000000002f0b76 R09: 0000000000000001 <4>[ 460.110749] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006008a <4>[ 460.110751] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b76003 <4>[ 460.110752] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.110754] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.110756] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.110757] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.110759] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.110760] Call Trace: <4>[ 460.110762] <TASK> <4>[ 460.110763] ? show_regs+0x6c/0x80 <4>[ 460.110767] ? __warn+0x93/0x1c0 <4>[ 460.110770] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.110773] ? report_bug+0x182/0x1b0 <4>[ 460.110776] ? handle_bug+0x6e/0xb0 <4>[ 460.110779] ? exc_invalid_op+0x18/0x80 <4>[ 460.110782] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.110788] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.110791] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.110793] ? mark_held_locks+0x46/0x90 <4>[ 460.110801] __iommu_map+0x119/0x2c0 <4>[ 460.110807] iommu_map_sg+0xbf/0x210 <4>[ 460.110812] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.111232] ? lock_acquire+0xc9/0x300 <4>[ 460.112753] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.112796] hardirqs last disabled at (328759350): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.112943] RBP: ffffc900031e71e8 R08: 00000000002f0b77 R09: 0000000000000001 <4>[ 460.112944] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060089 <4>[ 460.112946] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b77003 <4>[ 460.112947] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.112949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.112951] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.112952] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.112954] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.112955] Call Trace: <4>[ 460.112956] <TASK> <4>[ 460.112958] ? show_regs+0x6c/0x80 <4>[ 460.112961] ? __warn+0x93/0x1c0 <4>[ 460.112964] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.112967] ? report_bug+0x182/0x1b0 <4>[ 460.112971] ? handle_bug+0x6e/0xb0 <4>[ 460.112974] ? exc_invalid_op+0x18/0x80 <4>[ 460.112976] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.112983] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.112986] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.112988] ? mark_held_locks+0x46/0x90 <4>[ 460.112996] __iommu_map+0x119/0x2c0 <4>[ 460.113002] iommu_map_sg+0xbf/0x210 <4>[ 460.113007] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.113153] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.114964] RIP: 0033:0x7e614d524ded <4>[ 460.114983] </TASK> <4>[ 460.114991] softirqs last enabled at (328711558): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.115128] RBP: ffffc900031e71e8 R08: 00000000002f0b78 R09: 0000000000000001 <4>[ 460.115129] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060088 <4>[ 460.115131] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b78003 <4>[ 460.115132] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.115134] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.115136] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.115137] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.115139] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.115140] Call Trace: <4>[ 460.115141] <TASK> <4>[ 460.115143] ? show_regs+0x6c/0x80 <4>[ 460.115146] ? __warn+0x93/0x1c0 <4>[ 460.115149] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.115152] ? report_bug+0x182/0x1b0 <4>[ 460.115156] ? handle_bug+0x6e/0xb0 <4>[ 460.115159] ? exc_invalid_op+0x18/0x80 <4>[ 460.115161] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.115167] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.115170] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.115172] ? mark_held_locks+0x46/0x90 <4>[ 460.115180] __iommu_map+0x119/0x2c0 <4>[ 460.115186] iommu_map_sg+0xbf/0x210 <4>[ 460.115191] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.115606] ? lock_acquire+0xc9/0x300 <4>[ 460.117127] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.117175] </TASK> <4>[ 460.117182] softirqs last enabled at (328711558): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.117323] RBP: ffffc900031e71e8 R08: 00000000002f0b79 R09: 0000000000000001 <4>[ 460.117324] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060087 <4>[ 460.117325] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b79003 <4>[ 460.117327] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.117329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.117330] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.117332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.117333] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.117335] Call Trace: <4>[ 460.117336] <TASK> <4>[ 460.117338] ? show_regs+0x6c/0x80 <4>[ 460.117341] ? __warn+0x93/0x1c0 <4>[ 460.117344] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.117347] ? report_bug+0x182/0x1b0 <4>[ 460.117351] ? handle_bug+0x6e/0xb0 <4>[ 460.117354] ? exc_invalid_op+0x18/0x80 <4>[ 460.117356] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.117363] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.117365] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.117368] ? mark_held_locks+0x46/0x90 <4>[ 460.117375] __iommu_map+0x119/0x2c0 <4>[ 460.117382] iommu_map_sg+0xbf/0x210 <4>[ 460.117387] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.117934] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.119359] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.119515] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.119520] RBP: ffffc900031e71e8 R08: 00000000002f0b7a R09: 0000000000000001 <4>[ 460.119522] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060086 <4>[ 460.119523] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b7a003 <4>[ 460.119525] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.119526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.119528] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.119530] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.119531] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.119532] Call Trace: <4>[ 460.119534] <TASK> <4>[ 460.119535] ? show_regs+0x6c/0x80 <4>[ 460.119539] ? __warn+0x93/0x1c0 <4>[ 460.119542] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.119545] ? report_bug+0x182/0x1b0 <4>[ 460.119548] ? handle_bug+0x6e/0xb0 <4>[ 460.119551] ? exc_invalid_op+0x18/0x80 <4>[ 460.119554] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.119560] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.119563] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.119565] ? mark_held_locks+0x46/0x90 <4>[ 460.119573] __iommu_map+0x119/0x2c0 <4>[ 460.119579] iommu_map_sg+0xbf/0x210 <4>[ 460.119584] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.120668] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.121549] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.121703] 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>[ 460.121712] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b7b003 <4>[ 460.121714] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.121716] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.121717] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.121719] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.121720] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.121722] Call Trace: <4>[ 460.121723] <TASK> <4>[ 460.121725] ? show_regs+0x6c/0x80 <4>[ 460.121728] ? __warn+0x93/0x1c0 <4>[ 460.121731] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.121734] ? report_bug+0x182/0x1b0 <4>[ 460.121738] ? handle_bug+0x6e/0xb0 <4>[ 460.121741] ? exc_invalid_op+0x18/0x80 <4>[ 460.121743] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.121750] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.121752] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.121755] ? mark_held_locks+0x46/0x90 <4>[ 460.121762] __iommu_map+0x119/0x2c0 <4>[ 460.121769] iommu_map_sg+0xbf/0x210 <4>[ 460.121774] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.123257] ? __kernel_text_address+0x12/0x50 <4>[ 460.123753] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.123909] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.123915] RBP: ffffc900031e71e8 R08: 00000000002f0b7c R09: 0000000000000001 <4>[ 460.123916] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060084 <4>[ 460.123918] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b7c003 <4>[ 460.123920] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.123921] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.123923] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.123925] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.123926] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.123928] Call Trace: <4>[ 460.123929] <TASK> <4>[ 460.123931] ? show_regs+0x6c/0x80 <4>[ 460.123934] ? __warn+0x93/0x1c0 <4>[ 460.123937] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.123940] ? report_bug+0x182/0x1b0 <4>[ 460.123944] ? handle_bug+0x6e/0xb0 <4>[ 460.123947] ? exc_invalid_op+0x18/0x80 <4>[ 460.123950] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.123956] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.123959] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.123961] ? mark_held_locks+0x46/0x90 <4>[ 460.123969] __iommu_map+0x119/0x2c0 <4>[ 460.123975] iommu_map_sg+0xbf/0x210 <4>[ 460.123980] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.124653] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.125953] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.126105] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.126110] RBP: ffffc900031e71e8 R08: 00000000002f0b7d R09: 0000000000000001 <4>[ 460.126112] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060083 <4>[ 460.126113] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b7d003 <4>[ 460.126115] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.126116] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.126118] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.126120] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.126121] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.126122] Call Trace: <4>[ 460.126124] <TASK> <4>[ 460.126125] ? show_regs+0x6c/0x80 <4>[ 460.126129] ? __warn+0x93/0x1c0 <4>[ 460.126132] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.126135] ? report_bug+0x182/0x1b0 <4>[ 460.126139] ? handle_bug+0x6e/0xb0 <4>[ 460.126142] ? exc_invalid_op+0x18/0x80 <4>[ 460.126144] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.126151] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.126153] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.126156] ? mark_held_locks+0x46/0x90 <4>[ 460.126163] __iommu_map+0x119/0x2c0 <4>[ 460.126169] iommu_map_sg+0xbf/0x210 <4>[ 460.126175] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.126587] ? lock_acquire+0xc9/0x300 <4>[ 460.128121] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.128161] hardirqs last enabled at (328767805): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.128303] RBP: ffffc900031e71e8 R08: 00000000002f0b7e R09: 0000000000000001 <4>[ 460.128305] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060082 <4>[ 460.128306] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b7e003 <4>[ 460.128308] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.128310] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.128311] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.128313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.128314] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.128316] Call Trace: <4>[ 460.128317] <TASK> <4>[ 460.128318] ? show_regs+0x6c/0x80 <4>[ 460.128322] ? __warn+0x93/0x1c0 <4>[ 460.128325] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.128328] ? report_bug+0x182/0x1b0 <4>[ 460.128331] ? handle_bug+0x6e/0xb0 <4>[ 460.128334] ? exc_invalid_op+0x18/0x80 <4>[ 460.128337] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.128343] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.128346] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.128348] ? mark_held_locks+0x46/0x90 <4>[ 460.128356] __iommu_map+0x119/0x2c0 <4>[ 460.128362] iommu_map_sg+0xbf/0x210 <4>[ 460.128367] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.128374] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.130277] ? __lock_acquire+0x442/0x2810 <4>[ 460.130337] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.130488] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.130493] RBP: ffffc900031e71e8 R08: 00000000002f0b7f R09: 0000000000000001 <4>[ 460.130495] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060081 <4>[ 460.130496] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b7f003 <4>[ 460.130498] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.130500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.130501] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.130503] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.130504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.130506] Call Trace: <4>[ 460.130507] <TASK> <4>[ 460.130508] ? show_regs+0x6c/0x80 <4>[ 460.130512] ? __warn+0x93/0x1c0 <4>[ 460.130515] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.130518] ? report_bug+0x182/0x1b0 <4>[ 460.130521] ? handle_bug+0x6e/0xb0 <4>[ 460.130525] ? exc_invalid_op+0x18/0x80 <4>[ 460.130527] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.130533] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.130536] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.130538] ? mark_held_locks+0x46/0x90 <4>[ 460.130546] __iommu_map+0x119/0x2c0 <4>[ 460.130552] iommu_map_sg+0xbf/0x210 <4>[ 460.130558] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.131235] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.132529] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.132683] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.132688] RBP: ffffc900031e71e8 R08: 00000000002f0b80 R09: 0000000000000001 <4>[ 460.132689] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060080 <4>[ 460.132691] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b80003 <4>[ 460.132692] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.132694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.132696] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.132697] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.132699] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.132700] Call Trace: <4>[ 460.132702] <TASK> <4>[ 460.132703] ? show_regs+0x6c/0x80 <4>[ 460.132707] ? __warn+0x93/0x1c0 <4>[ 460.132710] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.132713] ? report_bug+0x182/0x1b0 <4>[ 460.132717] ? handle_bug+0x6e/0xb0 <4>[ 460.132720] ? exc_invalid_op+0x18/0x80 <4>[ 460.132722] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.132728] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.132731] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.132734] ? mark_held_locks+0x46/0x90 <4>[ 460.132741] __iommu_map+0x119/0x2c0 <4>[ 460.132747] iommu_map_sg+0xbf/0x210 <4>[ 460.132752] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.133430] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.134729] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.134888] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.134893] RBP: ffffc900031e71e8 R08: 00000000002f0b81 R09: 0000000000000001 <4>[ 460.134894] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006007f <4>[ 460.134896] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b81003 <4>[ 460.134897] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.134899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.134901] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.134902] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.134904] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.134905] Call Trace: <4>[ 460.134907] <TASK> <4>[ 460.134908] ? show_regs+0x6c/0x80 <4>[ 460.134912] ? __warn+0x93/0x1c0 <4>[ 460.134915] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.134918] ? report_bug+0x182/0x1b0 <4>[ 460.134922] ? handle_bug+0x6e/0xb0 <4>[ 460.134925] ? exc_invalid_op+0x18/0x80 <4>[ 460.134927] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.134934] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.134937] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.134939] ? mark_held_locks+0x46/0x90 <4>[ 460.134947] __iommu_map+0x119/0x2c0 <4>[ 460.134953] iommu_map_sg+0xbf/0x210 <4>[ 460.134958] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.135634] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.136946] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.137100] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.137106] RBP: ffffc900031e71e8 R08: 00000000002f0b82 R09: 0000000000000001 <4>[ 460.137107] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006007e <4>[ 460.137109] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b82003 <4>[ 460.137110] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.137112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.137114] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.137115] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.137117] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.137118] Call Trace: <4>[ 460.137119] <TASK> <4>[ 460.137121] ? show_regs+0x6c/0x80 <4>[ 460.137124] ? __warn+0x93/0x1c0 <4>[ 460.137127] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.137130] ? report_bug+0x182/0x1b0 <4>[ 460.137134] ? handle_bug+0x6e/0xb0 <4>[ 460.137137] ? exc_invalid_op+0x18/0x80 <4>[ 460.137139] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.137146] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.137148] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.137151] ? mark_held_locks+0x46/0x90 <4>[ 460.137158] __iommu_map+0x119/0x2c0 <4>[ 460.137165] iommu_map_sg+0xbf/0x210 <4>[ 460.137170] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.137973] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.139137] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.139295] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.139300] RBP: ffffc900031e71e8 R08: 00000000002f0b83 R09: 0000000000000001 <4>[ 460.139302] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006007d <4>[ 460.139303] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b83003 <4>[ 460.139305] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.139306] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.139308] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.139310] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.139311] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.139312] Call Trace: <4>[ 460.139314] <TASK> <4>[ 460.139315] ? show_regs+0x6c/0x80 <4>[ 460.139319] ? __warn+0x93/0x1c0 <4>[ 460.139322] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.139325] ? report_bug+0x182/0x1b0 <4>[ 460.139328] ? handle_bug+0x6e/0xb0 <4>[ 460.139331] ? exc_invalid_op+0x18/0x80 <4>[ 460.139334] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.139340] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.139343] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.139345] ? mark_held_locks+0x46/0x90 <4>[ 460.139353] __iommu_map+0x119/0x2c0 <4>[ 460.139359] iommu_map_sg+0xbf/0x210 <4>[ 460.139364] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.140042] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.141335] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.141488] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.141493] RBP: ffffc900031e71e8 R08: 00000000002f0b84 R09: 0000000000000001 <4>[ 460.141495] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006007c <4>[ 460.141496] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b84003 <4>[ 460.141498] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.141499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.141501] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.141503] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.141504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.141505] Call Trace: <4>[ 460.141507] <TASK> <4>[ 460.141508] ? show_regs+0x6c/0x80 <4>[ 460.141512] ? __warn+0x93/0x1c0 <4>[ 460.141515] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.141518] ? report_bug+0x182/0x1b0 <4>[ 460.141521] ? handle_bug+0x6e/0xb0 <4>[ 460.141524] ? exc_invalid_op+0x18/0x80 <4>[ 460.141527] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.141533] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.141536] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.141538] ? mark_held_locks+0x46/0x90 <4>[ 460.141546] __iommu_map+0x119/0x2c0 <4>[ 460.141552] iommu_map_sg+0xbf/0x210 <4>[ 460.141557] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.142361] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.143529] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.143687] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.143692] RBP: ffffc900031e71e8 R08: 00000000002f0b85 R09: 0000000000000001 <4>[ 460.143694] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006007b <4>[ 460.143695] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b85003 <4>[ 460.143697] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.143698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.143700] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.143702] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.143703] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.143705] Call Trace: <4>[ 460.143706] <TASK> <4>[ 460.143707] ? show_regs+0x6c/0x80 <4>[ 460.143711] ? __warn+0x93/0x1c0 <4>[ 460.143714] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.143717] ? report_bug+0x182/0x1b0 <4>[ 460.143720] ? handle_bug+0x6e/0xb0 <4>[ 460.143724] ? exc_invalid_op+0x18/0x80 <4>[ 460.143726] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.143732] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.143735] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.143738] ? mark_held_locks+0x46/0x90 <4>[ 460.143745] __iommu_map+0x119/0x2c0 <4>[ 460.143751] iommu_map_sg+0xbf/0x210 <4>[ 460.143756] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.144041] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.145723] RIP: 0033:0x7e614d524ded <4>[ 460.145748] hardirqs last disabled at (328777476): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.145896] RBP: ffffc900031e71e8 R08: 00000000002f0b86 R09: 0000000000000001 <4>[ 460.145898] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006007a <4>[ 460.145899] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b86003 <4>[ 460.145901] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.145903] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.145904] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.145906] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.145907] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.145909] Call Trace: <4>[ 460.145910] <TASK> <4>[ 460.145912] ? show_regs+0x6c/0x80 <4>[ 460.145915] ? __warn+0x93/0x1c0 <4>[ 460.145918] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.145922] ? report_bug+0x182/0x1b0 <4>[ 460.145925] ? handle_bug+0x6e/0xb0 <4>[ 460.145928] ? exc_invalid_op+0x18/0x80 <4>[ 460.145931] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.145937] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.145940] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.145943] ? mark_held_locks+0x46/0x90 <4>[ 460.145950] __iommu_map+0x119/0x2c0 <4>[ 460.145957] iommu_map_sg+0xbf/0x210 <4>[ 460.145962] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.146909] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.147937] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.148096] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.148101] RBP: ffffc900031e71e8 R08: 00000000002f0b87 R09: 0000000000000001 <4>[ 460.148103] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060079 <4>[ 460.148104] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b87003 <4>[ 460.148106] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.148107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.148109] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.148111] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.148112] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.148113] Call Trace: <4>[ 460.148115] <TASK> <4>[ 460.148116] ? show_regs+0x6c/0x80 <4>[ 460.148120] ? __warn+0x93/0x1c0 <4>[ 460.148123] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.148126] ? report_bug+0x182/0x1b0 <4>[ 460.148129] ? handle_bug+0x6e/0xb0 <4>[ 460.148132] ? exc_invalid_op+0x18/0x80 <4>[ 460.148135] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.148141] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.148144] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.148146] ? mark_held_locks+0x46/0x90 <4>[ 460.148154] __iommu_map+0x119/0x2c0 <4>[ 460.148160] iommu_map_sg+0xbf/0x210 <4>[ 460.148165] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.148842] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.150145] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.150296] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.150302] RBP: ffffc900031e71e8 R08: 00000000002f0b88 R09: 0000000000000001 <4>[ 460.150303] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060078 <4>[ 460.150304] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b88003 <4>[ 460.150306] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.150308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.150309] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.150311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.150312] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.150314] Call Trace: <4>[ 460.150315] <TASK> <4>[ 460.150317] ? show_regs+0x6c/0x80 <4>[ 460.150320] ? __warn+0x93/0x1c0 <4>[ 460.150323] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.150326] ? report_bug+0x182/0x1b0 <4>[ 460.150330] ? handle_bug+0x6e/0xb0 <4>[ 460.150333] ? exc_invalid_op+0x18/0x80 <4>[ 460.150335] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.150342] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.150344] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.150347] ? mark_held_locks+0x46/0x90 <4>[ 460.150354] __iommu_map+0x119/0x2c0 <4>[ 460.150361] iommu_map_sg+0xbf/0x210 <4>[ 460.150366] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.151050] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.152351] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.152505] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.152510] RBP: ffffc900031e71e8 R08: 00000000002f0b89 R09: 0000000000000001 <4>[ 460.152512] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060077 <4>[ 460.152513] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b89003 <4>[ 460.152515] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.152516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.152518] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.152519] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.152521] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.152522] Call Trace: <4>[ 460.152524] <TASK> <4>[ 460.152525] ? show_regs+0x6c/0x80 <4>[ 460.152529] ? __warn+0x93/0x1c0 <4>[ 460.152532] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.152535] ? report_bug+0x182/0x1b0 <4>[ 460.152538] ? handle_bug+0x6e/0xb0 <4>[ 460.152542] ? exc_invalid_op+0x18/0x80 <4>[ 460.152544] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.152550] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.152553] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.152555] ? mark_held_locks+0x46/0x90 <4>[ 460.152563] __iommu_map+0x119/0x2c0 <4>[ 460.152569] iommu_map_sg+0xbf/0x210 <4>[ 460.152574] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.152994] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.154542] RIP: 0033:0x7e614d524ded <4>[ 460.154567] hardirqs last disabled at (328782310): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.154709] RBP: ffffc900031e71e8 R08: 00000000002f0b8a R09: 0000000000000001 <4>[ 460.154710] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060076 <4>[ 460.154712] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b8a003 <4>[ 460.154713] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.154715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.154717] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.154718] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.154720] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.154721] Call Trace: <4>[ 460.154722] <TASK> <4>[ 460.154724] ? show_regs+0x6c/0x80 <4>[ 460.154727] ? __warn+0x93/0x1c0 <4>[ 460.154730] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.154733] ? report_bug+0x182/0x1b0 <4>[ 460.154737] ? handle_bug+0x6e/0xb0 <4>[ 460.154740] ? exc_invalid_op+0x18/0x80 <4>[ 460.154742] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.154749] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.154751] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.154754] ? mark_held_locks+0x46/0x90 <4>[ 460.154762] __iommu_map+0x119/0x2c0 <4>[ 460.154768] iommu_map_sg+0xbf/0x210 <4>[ 460.154773] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.155059] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.156746] RIP: 0033:0x7e614d524ded <4>[ 460.156768] hardirqs last enabled at (328783513): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.156920] RBP: ffffc900031e71e8 R08: 00000000002f0b8b R09: 0000000000000001 <4>[ 460.156921] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060075 <4>[ 460.156923] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b8b003 <4>[ 460.156924] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.156926] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.156928] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.156929] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.156931] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.156932] Call Trace: <4>[ 460.156934] <TASK> <4>[ 460.156935] ? show_regs+0x6c/0x80 <4>[ 460.156939] ? __warn+0x93/0x1c0 <4>[ 460.156942] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.156945] ? report_bug+0x182/0x1b0 <4>[ 460.156949] ? handle_bug+0x6e/0xb0 <4>[ 460.156952] ? exc_invalid_op+0x18/0x80 <4>[ 460.156954] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.156961] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.156963] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.156966] ? mark_held_locks+0x46/0x90 <4>[ 460.156973] __iommu_map+0x119/0x2c0 <4>[ 460.156980] iommu_map_sg+0xbf/0x210 <4>[ 460.156985] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.156996] dma_map_sgtable+0x1d/0x40 <4>[ 460.158892] __x64_sys_ioctl+0xa4/0xe0 <4>[ 460.158959] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.159114] 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>[ 460.159124] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b8c003 <4>[ 460.159125] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.159127] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.159129] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.159130] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.159132] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.159133] Call Trace: <4>[ 460.159134] <TASK> <4>[ 460.159136] ? show_regs+0x6c/0x80 <4>[ 460.159139] ? __warn+0x93/0x1c0 <4>[ 460.159142] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.159145] ? report_bug+0x182/0x1b0 <4>[ 460.159149] ? handle_bug+0x6e/0xb0 <4>[ 460.159152] ? exc_invalid_op+0x18/0x80 <4>[ 460.159154] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.159161] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.159163] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.159166] ? mark_held_locks+0x46/0x90 <4>[ 460.159173] __iommu_map+0x119/0x2c0 <4>[ 460.159180] iommu_map_sg+0xbf/0x210 <4>[ 460.159196] dma_map_sgtable+0x1d/0x40 <4>[ 460.160952] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.161173] softirqs last enabled at (328711558): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.161314] RBP: ffffc900031e71e8 R08: 00000000002f0b8d R09: 0000000000000001 <4>[ 460.161315] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060073 <4>[ 460.161317] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b8d003 <4>[ 460.161318] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.161320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.161322] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.161323] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.161325] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.161326] Call Trace: <4>[ 460.161327] <TASK> <4>[ 460.161329] ? show_regs+0x6c/0x80 <4>[ 460.161332] ? __warn+0x93/0x1c0 <4>[ 460.161335] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.161338] ? report_bug+0x182/0x1b0 <4>[ 460.161342] ? handle_bug+0x6e/0xb0 <4>[ 460.161345] ? exc_invalid_op+0x18/0x80 <4>[ 460.161347] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.161354] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.161357] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.161359] ? mark_held_locks+0x46/0x90 <4>[ 460.161367] __iommu_map+0x119/0x2c0 <4>[ 460.161373] iommu_map_sg+0xbf/0x210 <4>[ 460.161378] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.161661] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.163350] RIP: 0033:0x7e614d524ded <4>[ 460.163372] hardirqs last enabled at (328787139): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.163517] RBP: ffffc900031e71e8 R08: 00000000002f0b8e R09: 0000000000000001 <4>[ 460.163519] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060072 <4>[ 460.163520] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b8e003 <4>[ 460.163522] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.163523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.163525] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.163526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.163528] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.163529] Call Trace: <4>[ 460.163531] <TASK> <4>[ 460.163532] ? show_regs+0x6c/0x80 <4>[ 460.163536] ? __warn+0x93/0x1c0 <4>[ 460.163538] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.163541] ? report_bug+0x182/0x1b0 <4>[ 460.163545] ? handle_bug+0x6e/0xb0 <4>[ 460.163548] ? exc_invalid_op+0x18/0x80 <4>[ 460.163551] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.163557] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.163560] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.163562] ? mark_held_locks+0x46/0x90 <4>[ 460.163570] __iommu_map+0x119/0x2c0 <4>[ 460.163576] iommu_map_sg+0xbf/0x210 <4>[ 460.163581] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.163595] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 460.165547] RIP: 0033:0x7e614d524ded <4>[ 460.165568] irq event stamp: 328788341 <4>[ 460.165683] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 460.165716] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060071 <4>[ 460.165717] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b8f003 <4>[ 460.165719] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.165721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.165722] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.165724] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.165725] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.165727] Call Trace: <4>[ 460.165728] <TASK> <4>[ 460.165730] ? show_regs+0x6c/0x80 <4>[ 460.165733] ? __warn+0x93/0x1c0 <4>[ 460.165736] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.165739] ? report_bug+0x182/0x1b0 <4>[ 460.165743] ? handle_bug+0x6e/0xb0 <4>[ 460.165746] ? exc_invalid_op+0x18/0x80 <4>[ 460.165748] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.165755] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.165757] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.165760] ? mark_held_locks+0x46/0x90 <4>[ 460.165767] __iommu_map+0x119/0x2c0 <4>[ 460.166071] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.167756] RIP: 0033:0x7e614d524ded <4>[ 460.167782] hardirqs last disabled at (328789560): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.167931] RBP: ffffc900031e71e8 R08: 00000000002f0b90 R09: 0000000000000001 <4>[ 460.167932] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060070 <4>[ 460.167934] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b90003 <4>[ 460.167935] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.167937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.167939] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.167940] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.167942] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.167943] Call Trace: <4>[ 460.167945] <TASK> <4>[ 460.167946] ? show_regs+0x6c/0x80 <4>[ 460.167950] ? __warn+0x93/0x1c0 <4>[ 460.167953] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.167956] ? report_bug+0x182/0x1b0 <4>[ 460.167959] ? handle_bug+0x6e/0xb0 <4>[ 460.167962] ? exc_invalid_op+0x18/0x80 <4>[ 460.167965] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.167971] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.167974] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.167976] ? mark_held_locks+0x46/0x90 <4>[ 460.167984] __iommu_map+0x119/0x2c0 <4>[ 460.167990] iommu_map_sg+0xbf/0x210 <4>[ 460.167995] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.168010] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 460.169957] RIP: 0033:0x7e614d524ded <4>[ 460.169980] hardirqs last enabled at (328790765): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.170123] RBP: ffffc900031e71e8 R08: 00000000002f0b91 R09: 0000000000000001 <4>[ 460.170125] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006006f <4>[ 460.170126] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b91003 <4>[ 460.170128] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.170130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.170131] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.170133] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.170134] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.170136] Call Trace: <4>[ 460.170137] <TASK> <4>[ 460.170139] ? show_regs+0x6c/0x80 <4>[ 460.170142] ? __warn+0x93/0x1c0 <4>[ 460.170145] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.170148] ? report_bug+0x182/0x1b0 <4>[ 460.170151] ? handle_bug+0x6e/0xb0 <4>[ 460.170154] ? exc_invalid_op+0x18/0x80 <4>[ 460.170157] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.170163] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.170166] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.170168] ? mark_held_locks+0x46/0x90 <4>[ 460.170176] __iommu_map+0x119/0x2c0 <4>[ 460.170182] iommu_map_sg+0xbf/0x210 <4>[ 460.170187] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.170198] dma_map_sgtable+0x1d/0x40 <4>[ 460.171965] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.172186] softirqs last enabled at (328711558): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.172323] RBP: ffffc900031e71e8 R08: 00000000002f0b92 R09: 0000000000000001 <4>[ 460.172325] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006006e <4>[ 460.172326] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b92003 <4>[ 460.172328] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.172329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.172331] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.172333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.172334] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.172335] Call Trace: <4>[ 460.172337] <TASK> <4>[ 460.172338] ? show_regs+0x6c/0x80 <4>[ 460.172342] ? __warn+0x93/0x1c0 <4>[ 460.172345] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.172348] ? report_bug+0x182/0x1b0 <4>[ 460.172352] ? handle_bug+0x6e/0xb0 <4>[ 460.172355] ? exc_invalid_op+0x18/0x80 <4>[ 460.172357] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.172363] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.172366] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.172369] ? mark_held_locks+0x46/0x90 <4>[ 460.172376] __iommu_map+0x119/0x2c0 <4>[ 460.172382] iommu_map_sg+0xbf/0x210 <4>[ 460.172387] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.172394] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.172398] dma_map_sgtable+0x1d/0x40 <4>[ 460.174159] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.174384] softirqs last enabled at (328711558): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.174523] RBP: ffffc900031e71e8 R08: 00000000002f0b93 R09: 0000000000000001 <4>[ 460.174525] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006006d <4>[ 460.174526] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b93003 <4>[ 460.174528] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.174529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.174531] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.174533] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.174534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.174536] Call Trace: <4>[ 460.174537] <TASK> <4>[ 460.174538] ? show_regs+0x6c/0x80 <4>[ 460.174542] ? __warn+0x93/0x1c0 <4>[ 460.174545] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.174548] ? report_bug+0x182/0x1b0 <4>[ 460.174551] ? handle_bug+0x6e/0xb0 <4>[ 460.174555] ? exc_invalid_op+0x18/0x80 <4>[ 460.174557] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.174563] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.174566] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.174568] ? mark_held_locks+0x46/0x90 <4>[ 460.174576] __iommu_map+0x119/0x2c0 <4>[ 460.174582] iommu_map_sg+0xbf/0x210 <4>[ 460.174587] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.174733] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.176542] RIP: 0033:0x7e614d524ded <4>[ 460.176562] </TASK> <4>[ 460.176572] softirqs last disabled at (328711553): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.176708] RBP: ffffc900031e71e8 R08: 00000000002f0b94 R09: 0000000000000001 <4>[ 460.176710] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006006c <4>[ 460.176711] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b94003 <4>[ 460.176713] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.176714] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.176716] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.176718] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.176719] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.176720] Call Trace: <4>[ 460.176722] <TASK> <4>[ 460.176723] ? show_regs+0x6c/0x80 <4>[ 460.176727] ? __warn+0x93/0x1c0 <4>[ 460.176730] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.176733] ? report_bug+0x182/0x1b0 <4>[ 460.176736] ? handle_bug+0x6e/0xb0 <4>[ 460.176740] ? exc_invalid_op+0x18/0x80 <4>[ 460.176742] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.176748] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.176751] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.176754] ? mark_held_locks+0x46/0x90 <4>[ 460.176761] __iommu_map+0x119/0x2c0 <4>[ 460.176767] iommu_map_sg+0xbf/0x210 <4>[ 460.176772] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.177866] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.178745] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.178903] 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>[ 460.178913] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b95003 <4>[ 460.178915] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.178917] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.178919] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.178920] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.178922] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.178923] Call Trace: <4>[ 460.178924] <TASK> <4>[ 460.178926] ? show_regs+0x6c/0x80 <4>[ 460.178930] ? __warn+0x93/0x1c0 <4>[ 460.178933] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.178936] ? report_bug+0x182/0x1b0 <4>[ 460.178939] ? handle_bug+0x6e/0xb0 <4>[ 460.178943] ? exc_invalid_op+0x18/0x80 <4>[ 460.178945] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.178951] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.178954] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.178957] ? mark_held_locks+0x46/0x90 <4>[ 460.178964] __iommu_map+0x119/0x2c0 <4>[ 460.178970] iommu_map_sg+0xbf/0x210 <4>[ 460.178982] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.180899] ? find_held_lock+0x31/0x90 <4>[ 460.180947] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.181101] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.181106] RBP: ffffc900031e71e8 R08: 00000000002f0b96 R09: 0000000000000001 <4>[ 460.181108] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006006a <4>[ 460.181109] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b96003 <4>[ 460.181111] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.181112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.181114] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.181116] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.181117] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.181118] Call Trace: <4>[ 460.181120] <TASK> <4>[ 460.181121] ? show_regs+0x6c/0x80 <4>[ 460.181125] ? __warn+0x93/0x1c0 <4>[ 460.181128] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.181130] ? report_bug+0x182/0x1b0 <4>[ 460.181134] ? handle_bug+0x6e/0xb0 <4>[ 460.181137] ? exc_invalid_op+0x18/0x80 <4>[ 460.181140] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.181146] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.181149] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.181151] ? mark_held_locks+0x46/0x90 <4>[ 460.181159] __iommu_map+0x119/0x2c0 <4>[ 460.181165] iommu_map_sg+0xbf/0x210 <4>[ 460.181170] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.181842] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.183151] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.183302] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.183307] RBP: ffffc900031e71e8 R08: 00000000002f0b97 R09: 0000000000000001 <4>[ 460.183309] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060069 <4>[ 460.183310] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b97003 <4>[ 460.183312] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.183313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.183315] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.183316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.183318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.183319] Call Trace: <4>[ 460.183321] <TASK> <4>[ 460.183322] ? show_regs+0x6c/0x80 <4>[ 460.183326] ? __warn+0x93/0x1c0 <4>[ 460.183329] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.183332] ? report_bug+0x182/0x1b0 <4>[ 460.183336] ? handle_bug+0x6e/0xb0 <4>[ 460.183339] ? exc_invalid_op+0x18/0x80 <4>[ 460.183341] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.183347] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.183350] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.183353] ? mark_held_locks+0x46/0x90 <4>[ 460.183360] __iommu_map+0x119/0x2c0 <4>[ 460.183366] iommu_map_sg+0xbf/0x210 <4>[ 460.183371] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.184046] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.185352] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.185505] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.185510] RBP: ffffc900031e71e8 R08: 00000000002f0b98 R09: 0000000000000001 <4>[ 460.185512] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060068 <4>[ 460.185513] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b98003 <4>[ 460.185515] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.185517] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.185518] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.185520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.185521] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.185523] Call Trace: <4>[ 460.185524] <TASK> <4>[ 460.185526] ? show_regs+0x6c/0x80 <4>[ 460.185529] ? __warn+0x93/0x1c0 <4>[ 460.185532] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.185535] ? report_bug+0x182/0x1b0 <4>[ 460.185539] ? handle_bug+0x6e/0xb0 <4>[ 460.185542] ? exc_invalid_op+0x18/0x80 <4>[ 460.185544] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.185551] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.185553] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.185556] ? mark_held_locks+0x46/0x90 <4>[ 460.185563] __iommu_map+0x119/0x2c0 <4>[ 460.185570] iommu_map_sg+0xbf/0x210 <4>[ 460.185575] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.186252] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.187545] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.187695] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.187701] RBP: ffffc900031e71e8 R08: 00000000002f0b99 R09: 0000000000000001 <4>[ 460.187702] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060067 <4>[ 460.187704] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b99003 <4>[ 460.187705] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.187707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.187709] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.187710] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.187712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.187713] Call Trace: <4>[ 460.187714] <TASK> <4>[ 460.187716] ? show_regs+0x6c/0x80 <4>[ 460.187720] ? __warn+0x93/0x1c0 <4>[ 460.187722] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.187725] ? report_bug+0x182/0x1b0 <4>[ 460.187729] ? handle_bug+0x6e/0xb0 <4>[ 460.187732] ? exc_invalid_op+0x18/0x80 <4>[ 460.187735] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.187741] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.187744] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.187746] ? mark_held_locks+0x46/0x90 <4>[ 460.187754] __iommu_map+0x119/0x2c0 <4>[ 460.187760] iommu_map_sg+0xbf/0x210 <4>[ 460.187765] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.188441] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.189754] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.189913] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.189919] RBP: ffffc900031e71e8 R08: 00000000002f0b9a R09: 0000000000000001 <4>[ 460.189920] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060066 <4>[ 460.189922] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b9a003 <4>[ 460.189923] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.189925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.189927] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.189928] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.189930] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.189931] Call Trace: <4>[ 460.189933] <TASK> <4>[ 460.189934] ? show_regs+0x6c/0x80 <4>[ 460.189938] ? __warn+0x93/0x1c0 <4>[ 460.189941] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.189944] ? report_bug+0x182/0x1b0 <4>[ 460.189948] ? handle_bug+0x6e/0xb0 <4>[ 460.189951] ? exc_invalid_op+0x18/0x80 <4>[ 460.189954] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.189960] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.189963] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.189965] ? mark_held_locks+0x46/0x90 <4>[ 460.189973] __iommu_map+0x119/0x2c0 <4>[ 460.189979] iommu_map_sg+0xbf/0x210 <4>[ 460.189984] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.190539] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.191972] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.192128] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.192133] RBP: ffffc900031e71e8 R08: 00000000002f0b9b R09: 0000000000000001 <4>[ 460.192135] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060065 <4>[ 460.192136] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b9b003 <4>[ 460.192138] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.194345] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b9c003 <4>[ 460.194346] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.194348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.194350] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.194351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.194353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.194354] Call Trace: <4>[ 460.194355] <TASK> <4>[ 460.194357] ? show_regs+0x6c/0x80 <4>[ 460.194360] ? __warn+0x93/0x1c0 <4>[ 460.194364] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.194367] ? report_bug+0x182/0x1b0 <4>[ 460.194370] ? handle_bug+0x6e/0xb0 <4>[ 460.194373] ? exc_invalid_op+0x18/0x80 <4>[ 460.194376] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.194382] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.194385] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.194387] ? mark_held_locks+0x46/0x90 <4>[ 460.194395] __iommu_map+0x119/0x2c0 <4>[ 460.194401] iommu_map_sg+0xbf/0x210 <4>[ 460.195081] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.196390] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.196547] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.196552] RBP: ffffc900031e71e8 R08: 00000000002f0b9d R09: 0000000000000001 <4>[ 460.196554] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060063 <4>[ 460.196555] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b9d003 <4>[ 460.196557] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.196559] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.196560] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.196562] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.196563] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.196565] Call Trace: <4>[ 460.196566] <TASK> <4>[ 460.196568] ? show_regs+0x6c/0x80 <4>[ 460.196571] ? __warn+0x93/0x1c0 <4>[ 460.196574] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.196577] ? report_bug+0x182/0x1b0 <4>[ 460.196581] ? handle_bug+0x6e/0xb0 <4>[ 460.196584] ? exc_invalid_op+0x18/0x80 <4>[ 460.196586] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.196593] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.196595] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.196598] ? mark_held_locks+0x46/0x90 <4>[ 460.196606] __iommu_map+0x119/0x2c0 <4>[ 460.196612] iommu_map_sg+0xbf/0x210 <4>[ 460.196617] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.197592] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.198623] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.198784] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.198789] RBP: ffffc900031e71e8 R08: 00000000002f0b9e R09: 0000000000000001 <4>[ 460.198790] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060062 <4>[ 460.198792] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b9e003 <4>[ 460.198794] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.198795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.198797] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.198798] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.198800] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.198801] Call Trace: <4>[ 460.198803] <TASK> <4>[ 460.198804] ? show_regs+0x6c/0x80 <4>[ 460.198807] ? __warn+0x93/0x1c0 <4>[ 460.198810] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.198813] ? report_bug+0x182/0x1b0 <4>[ 460.198817] ? handle_bug+0x6e/0xb0 <4>[ 460.198820] ? exc_invalid_op+0x18/0x80 <4>[ 460.198823] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.198829] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.198832] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.198834] ? mark_held_locks+0x46/0x90 <4>[ 460.198842] __iommu_map+0x119/0x2c0 <4>[ 460.198854] iommu_map_sg+0xbf/0x210 <4>[ 460.198860] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.199540] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.200841] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.201000] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.201005] RBP: ffffc900031e71e8 R08: 00000000002f0b9f R09: 0000000000000001 <4>[ 460.201007] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060061 <4>[ 460.201008] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0b9f003 <4>[ 460.201010] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.201012] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.201013] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.201015] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.201016] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.201018] Call Trace: <4>[ 460.201019] <TASK> <4>[ 460.201021] ? show_regs+0x6c/0x80 <4>[ 460.201024] ? __warn+0x93/0x1c0 <4>[ 460.201027] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.201030] ? report_bug+0x182/0x1b0 <4>[ 460.201034] ? handle_bug+0x6e/0xb0 <4>[ 460.201037] ? exc_invalid_op+0x18/0x80 <4>[ 460.201039] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.201045] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.201048] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.201051] ? mark_held_locks+0x46/0x90 <4>[ 460.201058] __iommu_map+0x119/0x2c0 <4>[ 460.201065] iommu_map_sg+0xbf/0x210 <4>[ 460.201070] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.201738] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.203034] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.203184] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.203189] RBP: ffffc900031e71e8 R08: 00000000002f0ba0 R09: 0000000000000001 <4>[ 460.203191] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060060 <4>[ 460.203192] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba0003 <4>[ 460.203194] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.203196] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.203197] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.203199] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.203200] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.203202] Call Trace: <4>[ 460.203203] <TASK> <4>[ 460.203205] ? show_regs+0x6c/0x80 <4>[ 460.203208] ? __warn+0x93/0x1c0 <4>[ 460.203211] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.203214] ? report_bug+0x182/0x1b0 <4>[ 460.203217] ? handle_bug+0x6e/0xb0 <4>[ 460.203220] ? exc_invalid_op+0x18/0x80 <4>[ 460.203223] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.203229] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.203232] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.203234] ? mark_held_locks+0x46/0x90 <4>[ 460.203242] __iommu_map+0x119/0x2c0 <4>[ 460.203248] iommu_map_sg+0xbf/0x210 <4>[ 460.203253] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.204717] ? lock_acquire+0xc9/0x300 <4>[ 460.205221] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.205387] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006005f <4>[ 460.205388] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba1003 <4>[ 460.205390] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.205392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.205393] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.205395] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.205396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.205398] Call Trace: <4>[ 460.205399] <TASK> <4>[ 460.205401] ? show_regs+0x6c/0x80 <4>[ 460.205404] ? __warn+0x93/0x1c0 <4>[ 460.205407] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.205410] ? report_bug+0x182/0x1b0 <4>[ 460.205413] ? handle_bug+0x6e/0xb0 <4>[ 460.205417] ? exc_invalid_op+0x18/0x80 <4>[ 460.205419] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.205425] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.205428] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.205430] ? mark_held_locks+0x46/0x90 <4>[ 460.205438] __iommu_map+0x119/0x2c0 <4>[ 460.205444] iommu_map_sg+0xbf/0x210 <4>[ 460.205449] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.206539] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.207432] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.207589] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.207594] RBP: ffffc900031e71e8 R08: 00000000002f0ba2 R09: 0000000000000001 <4>[ 460.207596] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006005e <4>[ 460.207597] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba2003 <4>[ 460.207599] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.207600] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.207602] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.207604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.207605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.207607] Call Trace: <4>[ 460.207608] <TASK> <4>[ 460.207609] ? show_regs+0x6c/0x80 <4>[ 460.207613] ? __warn+0x93/0x1c0 <4>[ 460.207616] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.207619] ? report_bug+0x182/0x1b0 <4>[ 460.207623] ? handle_bug+0x6e/0xb0 <4>[ 460.207626] ? exc_invalid_op+0x18/0x80 <4>[ 460.207628] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.207635] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.207637] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.207640] ? mark_held_locks+0x46/0x90 <4>[ 460.207647] __iommu_map+0x119/0x2c0 <4>[ 460.207654] iommu_map_sg+0xbf/0x210 <4>[ 460.207659] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.208211] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.209636] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.209788] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.209793] RBP: ffffc900031e71e8 R08: 00000000002f0ba3 R09: 0000000000000001 <4>[ 460.209794] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006005d <4>[ 460.209796] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba3003 <4>[ 460.209797] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.209799] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.209801] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.209802] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.209804] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.209805] Call Trace: <4>[ 460.209807] <TASK> <4>[ 460.209808] ? show_regs+0x6c/0x80 <4>[ 460.209812] ? __warn+0x93/0x1c0 <4>[ 460.209815] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.209818] ? report_bug+0x182/0x1b0 <4>[ 460.209821] ? handle_bug+0x6e/0xb0 <4>[ 460.209824] ? exc_invalid_op+0x18/0x80 <4>[ 460.209827] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.209833] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.209836] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.209838] ? mark_held_locks+0x46/0x90 <4>[ 460.209846] __iommu_map+0x119/0x2c0 <4>[ 460.209857] iommu_map_sg+0xbf/0x210 <4>[ 460.209862] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.210798] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.211822] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.211986] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.211991] RBP: ffffc900031e71e8 R08: 00000000002f0ba4 R09: 0000000000000001 <4>[ 460.211993] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006005c <4>[ 460.211994] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba4003 <4>[ 460.211996] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.211998] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.211999] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.212001] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.212002] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.212004] Call Trace: <4>[ 460.212005] <TASK> <4>[ 460.212007] ? show_regs+0x6c/0x80 <4>[ 460.212010] ? __warn+0x93/0x1c0 <4>[ 460.212013] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.212016] ? report_bug+0x182/0x1b0 <4>[ 460.212020] ? handle_bug+0x6e/0xb0 <4>[ 460.212023] ? exc_invalid_op+0x18/0x80 <4>[ 460.212026] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.212032] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.212035] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.212037] ? mark_held_locks+0x46/0x90 <4>[ 460.212045] __iommu_map+0x119/0x2c0 <4>[ 460.212051] iommu_map_sg+0xbf/0x210 <4>[ 460.212056] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.212729] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.214033] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.214183] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.214188] RBP: ffffc900031e71e8 R08: 00000000002f0ba5 R09: 0000000000000001 <4>[ 460.214190] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006005b <4>[ 460.214191] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba5003 <4>[ 460.214193] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.214195] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.214196] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.214198] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.214199] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.214201] Call Trace: <4>[ 460.214202] <TASK> <4>[ 460.214204] ? show_regs+0x6c/0x80 <4>[ 460.214207] ? __warn+0x93/0x1c0 <4>[ 460.214210] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.214213] ? report_bug+0x182/0x1b0 <4>[ 460.214217] ? handle_bug+0x6e/0xb0 <4>[ 460.214220] ? exc_invalid_op+0x18/0x80 <4>[ 460.214222] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.214228] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.214231] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.214234] ? mark_held_locks+0x46/0x90 <4>[ 460.214241] __iommu_map+0x119/0x2c0 <4>[ 460.214248] iommu_map_sg+0xbf/0x210 <4>[ 460.214253] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.215735] ? __lock_acquire+0x442/0x2810 <4>[ 460.216219] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.216376] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.216381] RBP: ffffc900031e71e8 R08: 00000000002f0ba6 R09: 0000000000000001 <4>[ 460.216382] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006005a <4>[ 460.216384] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba6003 <4>[ 460.216385] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.216387] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.216389] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.216390] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.216392] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.216393] Call Trace: <4>[ 460.216394] <TASK> <4>[ 460.216396] ? show_regs+0x6c/0x80 <4>[ 460.216399] ? __warn+0x93/0x1c0 <4>[ 460.216402] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.216405] ? report_bug+0x182/0x1b0 <4>[ 460.216409] ? handle_bug+0x6e/0xb0 <4>[ 460.216412] ? exc_invalid_op+0x18/0x80 <4>[ 460.216414] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.216421] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.216424] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.216426] ? mark_held_locks+0x46/0x90 <4>[ 460.216434] __iommu_map+0x119/0x2c0 <4>[ 460.216440] iommu_map_sg+0xbf/0x210 <4>[ 460.216445] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.217248] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.218414] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.218570] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.218576] RBP: ffffc900031e71e8 R08: 00000000002f0ba7 R09: 0000000000000001 <4>[ 460.218577] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060059 <4>[ 460.218579] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba7003 <4>[ 460.218580] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.218582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.218584] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.218585] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.218587] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.218588] Call Trace: <4>[ 460.218589] <TASK> <4>[ 460.218591] ? show_regs+0x6c/0x80 <4>[ 460.218594] ? __warn+0x93/0x1c0 <4>[ 460.218597] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.218600] ? report_bug+0x182/0x1b0 <4>[ 460.218604] ? handle_bug+0x6e/0xb0 <4>[ 460.218607] ? exc_invalid_op+0x18/0x80 <4>[ 460.218609] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.218616] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.218618] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.218621] ? mark_held_locks+0x46/0x90 <4>[ 460.218628] __iommu_map+0x119/0x2c0 <4>[ 460.218635] iommu_map_sg+0xbf/0x210 <4>[ 460.218640] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.219316] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.220610] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.220760] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.220765] RBP: ffffc900031e71e8 R08: 00000000002f0ba8 R09: 0000000000000001 <4>[ 460.220767] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060058 <4>[ 460.220768] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba8003 <4>[ 460.220770] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.220772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.220773] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.220775] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.220776] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.220778] Call Trace: <4>[ 460.220779] <TASK> <4>[ 460.220781] ? show_regs+0x6c/0x80 <4>[ 460.220784] ? __warn+0x93/0x1c0 <4>[ 460.220787] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.220790] ? report_bug+0x182/0x1b0 <4>[ 460.220793] ? handle_bug+0x6e/0xb0 <4>[ 460.220797] ? exc_invalid_op+0x18/0x80 <4>[ 460.220799] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.220805] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.220808] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.220811] ? mark_held_locks+0x46/0x90 <4>[ 460.220818] __iommu_map+0x119/0x2c0 <4>[ 460.220824] iommu_map_sg+0xbf/0x210 <4>[ 460.220829] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.222051] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.222806] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.222968] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.222973] RBP: ffffc900031e71e8 R08: 00000000002f0ba9 R09: 0000000000000001 <4>[ 460.222974] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060057 <4>[ 460.222976] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0ba9003 <4>[ 460.222978] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.222979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.222981] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.222983] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.222984] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.222986] Call Trace: <4>[ 460.222987] <TASK> <4>[ 460.222988] ? show_regs+0x6c/0x80 <4>[ 460.222992] ? __warn+0x93/0x1c0 <4>[ 460.222995] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.222998] ? report_bug+0x182/0x1b0 <4>[ 460.223002] ? handle_bug+0x6e/0xb0 <4>[ 460.223005] ? exc_invalid_op+0x18/0x80 <4>[ 460.223008] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.223014] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.223017] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.223019] ? mark_held_locks+0x46/0x90 <4>[ 460.223027] __iommu_map+0x119/0x2c0 <4>[ 460.223033] iommu_map_sg+0xbf/0x210 <4>[ 460.223038] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.223715] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.225019] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.225172] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.225178] RBP: ffffc900031e71e8 R08: 00000000002f0baa R09: 0000000000000001 <4>[ 460.225179] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060056 <4>[ 460.225181] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0baa003 <4>[ 460.225182] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.225184] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.225186] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.225187] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.225189] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.225190] Call Trace: <4>[ 460.225191] <TASK> <4>[ 460.225193] ? show_regs+0x6c/0x80 <4>[ 460.225197] ? __warn+0x93/0x1c0 <4>[ 460.225200] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.225203] ? report_bug+0x182/0x1b0 <4>[ 460.225206] ? handle_bug+0x6e/0xb0 <4>[ 460.225209] ? exc_invalid_op+0x18/0x80 <4>[ 460.225212] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.225218] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.225221] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.225223] ? mark_held_locks+0x46/0x90 <4>[ 460.225231] __iommu_map+0x119/0x2c0 <4>[ 460.225237] iommu_map_sg+0xbf/0x210 <4>[ 460.225242] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.225923] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.227233] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.227387] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.227392] RBP: ffffc900031e71e8 R08: 00000000002f0bab R09: 0000000000000001 <4>[ 460.227394] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060055 <4>[ 460.227395] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bab003 <4>[ 460.227397] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.227399] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.227400] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.227402] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.227403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.227405] Call Trace: <4>[ 460.227406] <TASK> <4>[ 460.227407] ? show_regs+0x6c/0x80 <4>[ 460.227411] ? __warn+0x93/0x1c0 <4>[ 460.227414] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.227417] ? report_bug+0x182/0x1b0 <4>[ 460.227420] ? handle_bug+0x6e/0xb0 <4>[ 460.227424] ? exc_invalid_op+0x18/0x80 <4>[ 460.227426] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.227432] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.227435] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.227438] ? mark_held_locks+0x46/0x90 <4>[ 460.227445] __iommu_map+0x119/0x2c0 <4>[ 460.227451] iommu_map_sg+0xbf/0x210 <4>[ 460.227456] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.228398] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.229425] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.229582] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.229587] RBP: ffffc900031e71e8 R08: 00000000002f0bac R09: 0000000000000001 <4>[ 460.229589] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060054 <4>[ 460.229590] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bac003 <4>[ 460.229592] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.229593] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.229595] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.229597] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.229598] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.229599] Call Trace: <4>[ 460.229601] <TASK> <4>[ 460.229602] ? show_regs+0x6c/0x80 <4>[ 460.229606] ? __warn+0x93/0x1c0 <4>[ 460.229609] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.229612] ? report_bug+0x182/0x1b0 <4>[ 460.229616] ? handle_bug+0x6e/0xb0 <4>[ 460.229619] ? exc_invalid_op+0x18/0x80 <4>[ 460.229621] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.229628] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.229630] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.229633] ? mark_held_locks+0x46/0x90 <4>[ 460.229640] __iommu_map+0x119/0x2c0 <4>[ 460.229647] iommu_map_sg+0xbf/0x210 <4>[ 460.229652] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.230201] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.231627] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.231781] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.231786] RBP: ffffc900031e71e8 R08: 00000000002f0bad R09: 0000000000000001 <4>[ 460.231787] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060053 <4>[ 460.231789] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bad003 <4>[ 460.231790] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.231792] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.231794] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.231795] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.231797] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.231798] Call Trace: <4>[ 460.231800] <TASK> <4>[ 460.231801] ? show_regs+0x6c/0x80 <4>[ 460.231805] ? __warn+0x93/0x1c0 <4>[ 460.231808] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.231810] ? report_bug+0x182/0x1b0 <4>[ 460.231814] ? handle_bug+0x6e/0xb0 <4>[ 460.231817] ? exc_invalid_op+0x18/0x80 <4>[ 460.231820] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.231826] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.231829] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.231831] ? mark_held_locks+0x46/0x90 <4>[ 460.231839] __iommu_map+0x119/0x2c0 <4>[ 460.231845] iommu_map_sg+0xbf/0x210 <4>[ 460.231856] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.233322] ? lock_acquire+0xc9/0x300 <4>[ 460.233820] RIP: 0033:0x7e614d524ded <4>[ 460.233844] hardirqs last disabled at (328825818): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.233993] RBP: ffffc900031e71e8 R08: 00000000002f0bae R09: 0000000000000001 <4>[ 460.233994] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060052 <4>[ 460.233996] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bae003 <4>[ 460.233997] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.233999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.234001] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.234002] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.234004] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.234005] Call Trace: <4>[ 460.234006] <TASK> <4>[ 460.234008] ? show_regs+0x6c/0x80 <4>[ 460.234011] ? __warn+0x93/0x1c0 <4>[ 460.234014] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.234017] ? report_bug+0x182/0x1b0 <4>[ 460.234021] ? handle_bug+0x6e/0xb0 <4>[ 460.234024] ? exc_invalid_op+0x18/0x80 <4>[ 460.234027] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.234033] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.234036] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.234038] ? mark_held_locks+0x46/0x90 <4>[ 460.234046] __iommu_map+0x119/0x2c0 <4>[ 460.234052] iommu_map_sg+0xbf/0x210 <4>[ 460.234057] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.234341] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.236027] RIP: 0033:0x7e614d524ded <4>[ 460.236048] irq event stamp: 328827017 <4>[ 460.236164] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 460.236197] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060051 <4>[ 460.236198] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0baf003 <4>[ 460.236200] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.236202] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.236203] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.236205] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.236206] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.236208] Call Trace: <4>[ 460.236209] <TASK> <4>[ 460.236210] ? show_regs+0x6c/0x80 <4>[ 460.236214] ? __warn+0x93/0x1c0 <4>[ 460.236217] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.236220] ? report_bug+0x182/0x1b0 <4>[ 460.236224] ? handle_bug+0x6e/0xb0 <4>[ 460.236227] ? exc_invalid_op+0x18/0x80 <4>[ 460.236229] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.236235] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.236238] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.236241] ? mark_held_locks+0x46/0x90 <4>[ 460.236248] __iommu_map+0x119/0x2c0 <4>[ 460.236411] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.238230] RIP: 0033:0x7e614d524ded <4>[ 460.238252] hardirqs last enabled at (328828231): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.238398] RBP: ffffc900031e71e8 R08: 00000000002f0bb0 R09: 0000000000000001 <4>[ 460.238399] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060050 <4>[ 460.238400] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb0003 <4>[ 460.238402] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.238404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.238405] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.238407] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.238408] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.238410] Call Trace: <4>[ 460.238411] <TASK> <4>[ 460.238413] ? show_regs+0x6c/0x80 <4>[ 460.238417] ? __warn+0x93/0x1c0 <4>[ 460.238420] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.238423] ? report_bug+0x182/0x1b0 <4>[ 460.238426] ? handle_bug+0x6e/0xb0 <4>[ 460.238430] ? exc_invalid_op+0x18/0x80 <4>[ 460.238432] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.238438] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.238441] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.238444] ? mark_held_locks+0x46/0x90 <4>[ 460.238451] __iommu_map+0x119/0x2c0 <4>[ 460.238458] iommu_map_sg+0xbf/0x210 <4>[ 460.238463] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.238883] ? lock_acquire+0xc9/0x300 <4>[ 460.240412] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.240453] hardirqs last enabled at (328829439): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.240598] RBP: ffffc900031e71e8 R08: 00000000002f0bb1 R09: 0000000000000001 <4>[ 460.240600] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006004f <4>[ 460.240601] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb1003 <4>[ 460.240603] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.240604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.240606] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.240608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.240609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.240610] Call Trace: <4>[ 460.240612] <TASK> <4>[ 460.240613] ? show_regs+0x6c/0x80 <4>[ 460.240617] ? __warn+0x93/0x1c0 <4>[ 460.240620] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.240623] ? report_bug+0x182/0x1b0 <4>[ 460.240626] ? handle_bug+0x6e/0xb0 <4>[ 460.240629] ? exc_invalid_op+0x18/0x80 <4>[ 460.240632] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.240638] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.240641] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.240643] ? mark_held_locks+0x46/0x90 <4>[ 460.240651] __iommu_map+0x119/0x2c0 <4>[ 460.240657] iommu_map_sg+0xbf/0x210 <4>[ 460.240662] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.240809] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.242637] RIP: 0033:0x7e614d524ded <4>[ 460.242656] </TASK> <4>[ 460.242666] softirqs last disabled at (328815927): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.242804] RBP: ffffc900031e71e8 R08: 00000000002f0bb2 R09: 0000000000000001 <4>[ 460.242806] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006004e <4>[ 460.242807] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb2003 <4>[ 460.242809] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.242811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.242812] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.242814] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.242815] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.242817] Call Trace: <4>[ 460.242818] <TASK> <4>[ 460.242820] ? show_regs+0x6c/0x80 <4>[ 460.242823] ? __warn+0x93/0x1c0 <4>[ 460.242826] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.242829] ? report_bug+0x182/0x1b0 <4>[ 460.242833] ? handle_bug+0x6e/0xb0 <4>[ 460.242836] ? exc_invalid_op+0x18/0x80 <4>[ 460.242838] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.242845] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.242853] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.242855] ? mark_held_locks+0x46/0x90 <4>[ 460.242863] __iommu_map+0x119/0x2c0 <4>[ 460.242869] iommu_map_sg+0xbf/0x210 <4>[ 460.242875] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.243548] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.244846] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.245006] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.245011] RBP: ffffc900031e71e8 R08: 00000000002f0bb3 R09: 0000000000000001 <4>[ 460.245013] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006004d <4>[ 460.245014] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb3003 <4>[ 460.245016] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.245017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.245019] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.245020] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.245022] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.245023] Call Trace: <4>[ 460.245025] <TASK> <4>[ 460.245026] ? show_regs+0x6c/0x80 <4>[ 460.245030] ? __warn+0x93/0x1c0 <4>[ 460.245033] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.245036] ? report_bug+0x182/0x1b0 <4>[ 460.245040] ? handle_bug+0x6e/0xb0 <4>[ 460.245043] ? exc_invalid_op+0x18/0x80 <4>[ 460.245045] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.245052] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.245054] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.245057] ? mark_held_locks+0x46/0x90 <4>[ 460.245064] __iommu_map+0x119/0x2c0 <4>[ 460.245070] iommu_map_sg+0xbf/0x210 <4>[ 460.245076] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.245885] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.247058] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.247216] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.247222] RBP: ffffc900031e71e8 R08: 00000000002f0bb4 R09: 0000000000000001 <4>[ 460.247223] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006004c <4>[ 460.247225] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb4003 <4>[ 460.247226] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.247228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.247230] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.247231] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.247233] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.247234] Call Trace: <4>[ 460.247235] <TASK> <4>[ 460.247237] ? show_regs+0x6c/0x80 <4>[ 460.247240] ? __warn+0x93/0x1c0 <4>[ 460.247243] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.247246] ? report_bug+0x182/0x1b0 <4>[ 460.247250] ? handle_bug+0x6e/0xb0 <4>[ 460.247253] ? exc_invalid_op+0x18/0x80 <4>[ 460.247255] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.247262] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.247264] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.247267] ? mark_held_locks+0x46/0x90 <4>[ 460.247274] __iommu_map+0x119/0x2c0 <4>[ 460.247281] iommu_map_sg+0xbf/0x210 <4>[ 460.247286] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.247966] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.249270] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.249420] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.249425] RBP: ffffc900031e71e8 R08: 00000000002f0bb5 R09: 0000000000000001 <4>[ 460.249427] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006004b <4>[ 460.249428] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb5003 <4>[ 460.249430] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.249431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.249433] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.249434] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.249436] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.249437] Call Trace: <4>[ 460.249439] <TASK> <4>[ 460.249440] ? show_regs+0x6c/0x80 <4>[ 460.249444] ? __warn+0x93/0x1c0 <4>[ 460.249447] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.249450] ? report_bug+0x182/0x1b0 <4>[ 460.249453] ? handle_bug+0x6e/0xb0 <4>[ 460.249456] ? exc_invalid_op+0x18/0x80 <4>[ 460.249459] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.249465] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.249468] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.249470] ? mark_held_locks+0x46/0x90 <4>[ 460.249478] __iommu_map+0x119/0x2c0 <4>[ 460.249484] iommu_map_sg+0xbf/0x210 <4>[ 460.249489] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.250966] ? __kernel_text_address+0x12/0x50 <4>[ 460.251461] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.251613] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.251618] RBP: ffffc900031e71e8 R08: 00000000002f0bb6 R09: 0000000000000001 <4>[ 460.251620] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006004a <4>[ 460.251621] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb6003 <4>[ 460.251623] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.251625] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.251626] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.251628] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.251629] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.251631] Call Trace: <4>[ 460.251632] <TASK> <4>[ 460.251634] ? show_regs+0x6c/0x80 <4>[ 460.251637] ? __warn+0x93/0x1c0 <4>[ 460.251640] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.251643] ? report_bug+0x182/0x1b0 <4>[ 460.251647] ? handle_bug+0x6e/0xb0 <4>[ 460.251650] ? exc_invalid_op+0x18/0x80 <4>[ 460.251652] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.251659] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.251661] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.251664] ? mark_held_locks+0x46/0x90 <4>[ 460.251671] __iommu_map+0x119/0x2c0 <4>[ 460.251677] iommu_map_sg+0xbf/0x210 <4>[ 460.251682] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.252368] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.253662] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.253815] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.253820] RBP: ffffc900031e71e8 R08: 00000000002f0bb7 R09: 0000000000000001 <4>[ 460.253821] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060049 <4>[ 460.253823] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb7003 <4>[ 460.253825] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.253826] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.253828] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.253829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.253831] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.253832] Call Trace: <4>[ 460.253834] <TASK> <4>[ 460.253835] ? show_regs+0x6c/0x80 <4>[ 460.253839] ? __warn+0x93/0x1c0 <4>[ 460.253841] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.253844] ? report_bug+0x182/0x1b0 <4>[ 460.253854] ? handle_bug+0x6e/0xb0 <4>[ 460.253857] ? exc_invalid_op+0x18/0x80 <4>[ 460.253860] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.253866] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.253869] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.253871] ? mark_held_locks+0x46/0x90 <4>[ 460.253879] __iommu_map+0x119/0x2c0 <4>[ 460.253885] iommu_map_sg+0xbf/0x210 <4>[ 460.253890] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.254826] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.255859] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.256019] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.256024] RBP: ffffc900031e71e8 R08: 00000000002f0bb8 R09: 0000000000000001 <4>[ 460.256025] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060048 <4>[ 460.256027] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb8003 <4>[ 460.256028] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.256030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.256032] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.256033] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.256035] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.256036] Call Trace: <4>[ 460.256038] <TASK> <4>[ 460.256039] ? show_regs+0x6c/0x80 <4>[ 460.256043] ? __warn+0x93/0x1c0 <4>[ 460.256046] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.256049] ? report_bug+0x182/0x1b0 <4>[ 460.256052] ? handle_bug+0x6e/0xb0 <4>[ 460.256055] ? exc_invalid_op+0x18/0x80 <4>[ 460.256058] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.256064] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.256067] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.256069] ? mark_held_locks+0x46/0x90 <4>[ 460.256077] __iommu_map+0x119/0x2c0 <4>[ 460.256083] iommu_map_sg+0xbf/0x210 <4>[ 460.256088] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.256902] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.258079] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.258238] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.258243] RBP: ffffc900031e71e8 R08: 00000000002f0bb9 R09: 0000000000000001 <4>[ 460.258245] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060047 <4>[ 460.258246] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bb9003 <4>[ 460.258248] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.258250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.258251] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.258253] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.258254] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.258256] Call Trace: <4>[ 460.258257] <TASK> <4>[ 460.258258] ? show_regs+0x6c/0x80 <4>[ 460.258262] ? __warn+0x93/0x1c0 <4>[ 460.258265] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.258268] ? report_bug+0x182/0x1b0 <4>[ 460.258271] ? handle_bug+0x6e/0xb0 <4>[ 460.258275] ? exc_invalid_op+0x18/0x80 <4>[ 460.258277] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.258283] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.258286] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.258288] ? mark_held_locks+0x46/0x90 <4>[ 460.258296] __iommu_map+0x119/0x2c0 <4>[ 460.258302] iommu_map_sg+0xbf/0x210 <4>[ 460.258307] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.258982] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.260281] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.260431] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.260436] RBP: ffffc900031e71e8 R08: 00000000002f0bba R09: 0000000000000001 <4>[ 460.260438] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060046 <4>[ 460.260439] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bba003 <4>[ 460.260441] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.260443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.260444] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.260446] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.260447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.260449] Call Trace: <4>[ 460.260450] <TASK> <4>[ 460.260452] ? show_regs+0x6c/0x80 <4>[ 460.260455] ? __warn+0x93/0x1c0 <4>[ 460.260458] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.260461] ? report_bug+0x182/0x1b0 <4>[ 460.260464] ? handle_bug+0x6e/0xb0 <4>[ 460.260467] ? exc_invalid_op+0x18/0x80 <4>[ 460.260470] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.260476] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.260479] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.260481] ? mark_held_locks+0x46/0x90 <4>[ 460.260489] __iommu_map+0x119/0x2c0 <4>[ 460.260495] iommu_map_sg+0xbf/0x210 <4>[ 460.260500] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.261711] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.262476] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.262630] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.262636] RBP: ffffc900031e71e8 R08: 00000000002f0bbb R09: 0000000000000001 <4>[ 460.262637] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060045 <4>[ 460.262639] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bbb003 <4>[ 460.262640] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.262642] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.262644] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.262645] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.262647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.262648] Call Trace: <4>[ 460.262649] <TASK> <4>[ 460.262651] ? show_regs+0x6c/0x80 <4>[ 460.262654] ? __warn+0x93/0x1c0 <4>[ 460.262657] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.262660] ? report_bug+0x182/0x1b0 <4>[ 460.262664] ? handle_bug+0x6e/0xb0 <4>[ 460.262667] ? exc_invalid_op+0x18/0x80 <4>[ 460.262670] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.262676] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.262679] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.262681] ? mark_held_locks+0x46/0x90 <4>[ 460.262689] __iommu_map+0x119/0x2c0 <4>[ 460.262695] iommu_map_sg+0xbf/0x210 <4>[ 460.262700] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.263376] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.264670] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.264821] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.264826] RBP: ffffc900031e71e8 R08: 00000000002f0bbc R09: 0000000000000001 <4>[ 460.264828] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060044 <4>[ 460.264829] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bbc003 <4>[ 460.264831] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.264833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.264834] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.264836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.264837] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.264839] Call Trace: <4>[ 460.264840] <TASK> <4>[ 460.264842] ? show_regs+0x6c/0x80 <4>[ 460.264845] ? __warn+0x93/0x1c0 <4>[ 460.264853] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.264856] ? report_bug+0x182/0x1b0 <4>[ 460.264860] ? handle_bug+0x6e/0xb0 <4>[ 460.264863] ? exc_invalid_op+0x18/0x80 <4>[ 460.264866] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.264872] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.264875] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.264877] ? mark_held_locks+0x46/0x90 <4>[ 460.264885] __iommu_map+0x119/0x2c0 <4>[ 460.264891] iommu_map_sg+0xbf/0x210 <4>[ 460.264896] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.265836] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.266862] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.267019] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.267024] RBP: ffffc900031e71e8 R08: 00000000002f0bbd R09: 0000000000000001 <4>[ 460.267026] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060043 <4>[ 460.267027] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bbd003 <4>[ 460.267029] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.267031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.267032] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.267034] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.267035] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.267037] Call Trace: <4>[ 460.267038] <TASK> <4>[ 460.267040] ? show_regs+0x6c/0x80 <4>[ 460.267043] ? __warn+0x93/0x1c0 <4>[ 460.267046] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.267049] ? report_bug+0x182/0x1b0 <4>[ 460.267053] ? handle_bug+0x6e/0xb0 <4>[ 460.267056] ? exc_invalid_op+0x18/0x80 <4>[ 460.267058] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.267065] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.267067] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.267070] ? mark_held_locks+0x46/0x90 <4>[ 460.267077] __iommu_map+0x119/0x2c0 <4>[ 460.267084] iommu_map_sg+0xbf/0x210 <4>[ 460.267089] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.268178] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.269063] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.269216] 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>[ 460.269226] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bbe003 <4>[ 460.269228] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.269229] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.269231] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.269233] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.269234] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.269236] Call Trace: <4>[ 460.269237] <TASK> <4>[ 460.269238] ? show_regs+0x6c/0x80 <4>[ 460.269242] ? __warn+0x93/0x1c0 <4>[ 460.269245] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.269248] ? report_bug+0x182/0x1b0 <4>[ 460.269251] ? handle_bug+0x6e/0xb0 <4>[ 460.269254] ? exc_invalid_op+0x18/0x80 <4>[ 460.269257] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.269263] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.269266] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.269268] ? mark_held_locks+0x46/0x90 <4>[ 460.269276] __iommu_map+0x119/0x2c0 <4>[ 460.269282] iommu_map_sg+0xbf/0x210 <4>[ 460.269301] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 460.271256] RIP: 0033:0x7e614d524ded <4>[ 460.271278] hardirqs last enabled at (328846357): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.271423] RBP: ffffc900031e71e8 R08: 00000000002f0bbf R09: 0000000000000001 <4>[ 460.271424] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060041 <4>[ 460.271426] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bbf003 <4>[ 460.271427] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.271429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.271430] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.271432] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.271433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.271435] Call Trace: <4>[ 460.271436] <TASK> <4>[ 460.271438] ? show_regs+0x6c/0x80 <4>[ 460.271441] ? __warn+0x93/0x1c0 <4>[ 460.271444] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.271447] ? report_bug+0x182/0x1b0 <4>[ 460.271451] ? handle_bug+0x6e/0xb0 <4>[ 460.271454] ? exc_invalid_op+0x18/0x80 <4>[ 460.271456] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.271463] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.271465] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.271468] ? mark_held_locks+0x46/0x90 <4>[ 460.271475] __iommu_map+0x119/0x2c0 <4>[ 460.271482] iommu_map_sg+0xbf/0x210 <4>[ 460.271487] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.271633] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.273450] RIP: 0033:0x7e614d524ded <4>[ 460.273475] hardirqs last disabled at (328847570): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.273616] RBP: ffffc900031e71e8 R08: 00000000002f0bc0 R09: 0000000000000001 <4>[ 460.273618] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060040 <4>[ 460.273619] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc0003 <4>[ 460.273621] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.273623] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.273624] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.273626] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.273627] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.273629] Call Trace: <4>[ 460.273630] <TASK> <4>[ 460.273632] ? show_regs+0x6c/0x80 <4>[ 460.273635] ? __warn+0x93/0x1c0 <4>[ 460.273638] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.273641] ? report_bug+0x182/0x1b0 <4>[ 460.273644] ? handle_bug+0x6e/0xb0 <4>[ 460.273648] ? exc_invalid_op+0x18/0x80 <4>[ 460.273650] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.273656] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.273659] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.273661] ? mark_held_locks+0x46/0x90 <4>[ 460.273669] __iommu_map+0x119/0x2c0 <4>[ 460.273675] iommu_map_sg+0xbf/0x210 <4>[ 460.273680] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.274099] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.275650] RIP: 0033:0x7e614d524ded <4>[ 460.275675] hardirqs last disabled at (328848778): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.275818] RBP: ffffc900031e71e8 R08: 00000000002f0bc1 R09: 0000000000000001 <4>[ 460.275820] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006003f <4>[ 460.275821] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc1003 <4>[ 460.275823] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.275824] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.275826] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.275827] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.275829] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.275830] Call Trace: <4>[ 460.275832] <TASK> <4>[ 460.275833] ? show_regs+0x6c/0x80 <4>[ 460.275837] ? __warn+0x93/0x1c0 <4>[ 460.275840] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.275843] ? report_bug+0x182/0x1b0 <4>[ 460.275853] ? handle_bug+0x6e/0xb0 <4>[ 460.275856] ? exc_invalid_op+0x18/0x80 <4>[ 460.275859] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.275865] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.275868] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.275870] ? mark_held_locks+0x46/0x90 <4>[ 460.275878] __iommu_map+0x119/0x2c0 <4>[ 460.275884] iommu_map_sg+0xbf/0x210 <4>[ 460.275889] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.276040] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.277856] RIP: 0033:0x7e614d524ded <4>[ 460.277878] hardirqs last enabled at (328849983): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.278022] RBP: ffffc900031e71e8 R08: 00000000002f0bc2 R09: 0000000000000001 <4>[ 460.278023] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006003e <4>[ 460.278025] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc2003 <4>[ 460.278026] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.278028] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.278030] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.278031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.278033] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.278034] Call Trace: <4>[ 460.278036] <TASK> <4>[ 460.278037] ? show_regs+0x6c/0x80 <4>[ 460.278041] ? __warn+0x93/0x1c0 <4>[ 460.278043] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.278046] ? report_bug+0x182/0x1b0 <4>[ 460.278050] ? handle_bug+0x6e/0xb0 <4>[ 460.278053] ? exc_invalid_op+0x18/0x80 <4>[ 460.278056] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.278062] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.278065] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.278067] ? mark_held_locks+0x46/0x90 <4>[ 460.278075] __iommu_map+0x119/0x2c0 <4>[ 460.278081] iommu_map_sg+0xbf/0x210 <4>[ 460.278086] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.278100] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 460.280068] RIP: 0033:0x7e614d524ded <4>[ 460.280091] hardirqs last enabled at (328851191): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.280236] RBP: ffffc900031e71e8 R08: 00000000002f0bc3 R09: 0000000000000001 <4>[ 460.280238] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006003d <4>[ 460.280239] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc3003 <4>[ 460.280241] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.280243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.280244] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.280246] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.280247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.280249] Call Trace: <4>[ 460.280250] <TASK> <4>[ 460.280252] ? show_regs+0x6c/0x80 <4>[ 460.280255] ? __warn+0x93/0x1c0 <4>[ 460.280258] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.280261] ? report_bug+0x182/0x1b0 <4>[ 460.280265] ? handle_bug+0x6e/0xb0 <4>[ 460.280268] ? exc_invalid_op+0x18/0x80 <4>[ 460.280270] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.280277] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.280279] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.280282] ? mark_held_locks+0x46/0x90 <4>[ 460.280289] __iommu_map+0x119/0x2c0 <4>[ 460.280296] iommu_map_sg+0xbf/0x210 <4>[ 460.280301] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.280714] ? lock_acquire+0xc9/0x300 <4>[ 460.282266] ? irqentry_exit+0x77/0xb0 <4>[ 460.282289] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.282440] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.282447] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006003c <4>[ 460.282449] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc4003 <4>[ 460.282450] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.282452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.282453] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.282455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.282456] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.282458] Call Trace: <4>[ 460.282459] <TASK> <4>[ 460.282461] ? show_regs+0x6c/0x80 <4>[ 460.282464] ? __warn+0x93/0x1c0 <4>[ 460.282467] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.282470] ? report_bug+0x182/0x1b0 <4>[ 460.282474] ? handle_bug+0x6e/0xb0 <4>[ 460.282477] ? exc_invalid_op+0x18/0x80 <4>[ 460.282479] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.282486] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.282489] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.282491] ? mark_held_locks+0x46/0x90 <4>[ 460.282499] __iommu_map+0x119/0x2c0 <4>[ 460.282505] iommu_map_sg+0xbf/0x210 <4>[ 460.282510] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.282517] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.282521] dma_map_sgtable+0x1d/0x40 <4>[ 460.283452] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.284482] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.284640] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.284645] RBP: ffffc900031e71e8 R08: 00000000002f0bc5 R09: 0000000000000001 <4>[ 460.284646] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006003b <4>[ 460.284648] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc5003 <4>[ 460.284649] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.284651] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.284653] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.284654] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.284656] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.284657] Call Trace: <4>[ 460.284658] <TASK> <4>[ 460.284660] ? show_regs+0x6c/0x80 <4>[ 460.284664] ? __warn+0x93/0x1c0 <4>[ 460.284666] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.284669] ? report_bug+0x182/0x1b0 <4>[ 460.284673] ? handle_bug+0x6e/0xb0 <4>[ 460.284676] ? exc_invalid_op+0x18/0x80 <4>[ 460.284679] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.284685] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.284688] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.284690] ? mark_held_locks+0x46/0x90 <4>[ 460.284698] __iommu_map+0x119/0x2c0 <4>[ 460.284704] iommu_map_sg+0xbf/0x210 <4>[ 460.284709] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.285654] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.286694] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.286862] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.286868] RBP: ffffc900031e71e8 R08: 00000000002f0bc6 R09: 0000000000000001 <4>[ 460.286869] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006003a <4>[ 460.286871] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc6003 <4>[ 460.286872] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.286874] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.286876] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.286877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.286879] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.286880] Call Trace: <4>[ 460.286881] <TASK> <4>[ 460.286883] ? show_regs+0x6c/0x80 <4>[ 460.286886] ? __warn+0x93/0x1c0 <4>[ 460.286889] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.286892] ? report_bug+0x182/0x1b0 <4>[ 460.286896] ? handle_bug+0x6e/0xb0 <4>[ 460.286899] ? exc_invalid_op+0x18/0x80 <4>[ 460.286902] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.286908] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.286911] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.286914] ? mark_held_locks+0x46/0x90 <4>[ 460.286921] __iommu_map+0x119/0x2c0 <4>[ 460.286928] iommu_map_sg+0xbf/0x210 <4>[ 460.286933] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.287641] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.288950] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.289106] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.289112] RBP: ffffc900031e71e8 R08: 00000000002f0bc7 R09: 0000000000000001 <4>[ 460.289113] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060039 <4>[ 460.289115] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc7003 <4>[ 460.289116] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.289118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.289120] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.289121] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.289123] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.289124] Call Trace: <4>[ 460.289125] <TASK> <4>[ 460.289127] ? show_regs+0x6c/0x80 <4>[ 460.289130] ? __warn+0x93/0x1c0 <4>[ 460.289133] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.289136] ? report_bug+0x182/0x1b0 <4>[ 460.289140] ? handle_bug+0x6e/0xb0 <4>[ 460.289143] ? exc_invalid_op+0x18/0x80 <4>[ 460.289146] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.289152] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.289155] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.289157] ? mark_held_locks+0x46/0x90 <4>[ 460.289165] __iommu_map+0x119/0x2c0 <4>[ 460.289171] iommu_map_sg+0xbf/0x210 <4>[ 460.289176] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.290132] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.291158] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.291315] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.291320] RBP: ffffc900031e71e8 R08: 00000000002f0bc8 R09: 0000000000000001 <4>[ 460.291322] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060038 <4>[ 460.291323] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc8003 <4>[ 460.291325] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.291327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.291328] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.291330] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.291331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.291333] Call Trace: <4>[ 460.291334] <TASK> <4>[ 460.291336] ? show_regs+0x6c/0x80 <4>[ 460.291339] ? __warn+0x93/0x1c0 <4>[ 460.291342] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.291345] ? report_bug+0x182/0x1b0 <4>[ 460.291349] ? handle_bug+0x6e/0xb0 <4>[ 460.291352] ? exc_invalid_op+0x18/0x80 <4>[ 460.291354] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.291361] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.291363] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.291366] ? mark_held_locks+0x46/0x90 <4>[ 460.291373] __iommu_map+0x119/0x2c0 <4>[ 460.291380] iommu_map_sg+0xbf/0x210 <4>[ 460.291385] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.292590] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.293344] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.293496] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.293501] RBP: ffffc900031e71e8 R08: 00000000002f0bc9 R09: 0000000000000001 <4>[ 460.293502] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060037 <4>[ 460.293504] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bc9003 <4>[ 460.293505] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.293507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.293509] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.293510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.293512] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.293513] Call Trace: <4>[ 460.293514] <TASK> <4>[ 460.293516] ? show_regs+0x6c/0x80 <4>[ 460.293519] ? __warn+0x93/0x1c0 <4>[ 460.293522] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.293525] ? report_bug+0x182/0x1b0 <4>[ 460.293529] ? handle_bug+0x6e/0xb0 <4>[ 460.293532] ? exc_invalid_op+0x18/0x80 <4>[ 460.293534] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.293541] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.293543] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.293546] ? mark_held_locks+0x46/0x90 <4>[ 460.293553] __iommu_map+0x119/0x2c0 <4>[ 460.293560] iommu_map_sg+0xbf/0x210 <4>[ 460.293565] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.293982] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.295523] RIP: 0033:0x7e614d524ded <4>[ 460.295548] hardirqs last disabled at (328859654): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.295689] RBP: ffffc900031e71e8 R08: 00000000002f0bca R09: 0000000000000001 <4>[ 460.295691] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060036 <4>[ 460.295692] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bca003 <4>[ 460.295694] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.295696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.295697] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.295699] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.295700] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.295702] Call Trace: <4>[ 460.295703] <TASK> <4>[ 460.295705] ? show_regs+0x6c/0x80 <4>[ 460.295708] ? __warn+0x93/0x1c0 <4>[ 460.295711] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.295714] ? report_bug+0x182/0x1b0 <4>[ 460.295717] ? handle_bug+0x6e/0xb0 <4>[ 460.295721] ? exc_invalid_op+0x18/0x80 <4>[ 460.295723] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.295729] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.295732] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.295734] ? mark_held_locks+0x46/0x90 <4>[ 460.295742] __iommu_map+0x119/0x2c0 <4>[ 460.295748] iommu_map_sg+0xbf/0x210 <4>[ 460.295753] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.295908] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.297727] RIP: 0033:0x7e614d524ded <4>[ 460.297752] hardirqs last disabled at (328860862): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.297902] RBP: ffffc900031e71e8 R08: 00000000002f0bcb R09: 0000000000000001 <4>[ 460.297903] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060035 <4>[ 460.297905] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bcb003 <4>[ 460.297906] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.297908] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.297910] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.297911] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.297913] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.297914] Call Trace: <4>[ 460.297916] <TASK> <4>[ 460.297917] ? show_regs+0x6c/0x80 <4>[ 460.297921] ? __warn+0x93/0x1c0 <4>[ 460.297924] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.297927] ? report_bug+0x182/0x1b0 <4>[ 460.297931] ? handle_bug+0x6e/0xb0 <4>[ 460.297934] ? exc_invalid_op+0x18/0x80 <4>[ 460.297937] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.297943] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.297946] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.297948] ? mark_held_locks+0x46/0x90 <4>[ 460.297956] __iommu_map+0x119/0x2c0 <4>[ 460.297962] iommu_map_sg+0xbf/0x210 <4>[ 460.297968] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.298250] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.299943] RIP: 0033:0x7e614d524ded <4>[ 460.299965] hardirqs last enabled at (328862067): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.300110] RBP: ffffc900031e71e8 R08: 00000000002f0bcc R09: 0000000000000001 <4>[ 460.300112] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060034 <4>[ 460.300113] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bcc003 <4>[ 460.300115] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.300117] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.300118] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.300120] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.300121] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.300123] Call Trace: <4>[ 460.300124] <TASK> <4>[ 460.300126] ? show_regs+0x6c/0x80 <4>[ 460.300129] ? __warn+0x93/0x1c0 <4>[ 460.300132] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.300135] ? report_bug+0x182/0x1b0 <4>[ 460.300139] ? handle_bug+0x6e/0xb0 <4>[ 460.300142] ? exc_invalid_op+0x18/0x80 <4>[ 460.300144] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.300150] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.300153] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.300156] ? mark_held_locks+0x46/0x90 <4>[ 460.300163] __iommu_map+0x119/0x2c0 <4>[ 460.300169] iommu_map_sg+0xbf/0x210 <4>[ 460.300174] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.300189] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 460.302139] RIP: 0033:0x7e614d524ded <4>[ 460.302161] hardirqs last enabled at (328863275): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.302305] RBP: ffffc900031e71e8 R08: 00000000002f0bcd R09: 0000000000000001 <4>[ 460.302307] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060033 <4>[ 460.302308] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bcd003 <4>[ 460.302310] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.302311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.302313] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.302315] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.302316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.302318] Call Trace: <4>[ 460.302319] <TASK> <4>[ 460.302320] ? show_regs+0x6c/0x80 <4>[ 460.302324] ? __warn+0x93/0x1c0 <4>[ 460.302327] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.302330] ? report_bug+0x182/0x1b0 <4>[ 460.302334] ? handle_bug+0x6e/0xb0 <4>[ 460.302337] ? exc_invalid_op+0x18/0x80 <4>[ 460.302339] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.302346] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.302348] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.302351] ? mark_held_locks+0x46/0x90 <4>[ 460.302358] __iommu_map+0x119/0x2c0 <4>[ 460.302365] iommu_map_sg+0xbf/0x210 <4>[ 460.302370] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.302781] ? lock_acquire+0xc9/0x300 <4>[ 460.304310] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.304349] irq event stamp: 328864477 <4>[ 460.304462] pmt_class pinctrl_cannonlake acpi_tad intel_vsec acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: i915] <4>[ 460.304494] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060032 <4>[ 460.304495] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bce003 <4>[ 460.304497] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.304499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.304500] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.304502] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.304503] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.304505] Call Trace: <4>[ 460.304506] <TASK> <4>[ 460.304508] ? show_regs+0x6c/0x80 <4>[ 460.304511] ? __warn+0x93/0x1c0 <4>[ 460.304514] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.304517] ? report_bug+0x182/0x1b0 <4>[ 460.304520] ? handle_bug+0x6e/0xb0 <4>[ 460.304523] ? exc_invalid_op+0x18/0x80 <4>[ 460.304526] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.304532] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.304535] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.304537] ? mark_held_locks+0x46/0x90 <4>[ 460.304545] __iommu_map+0x119/0x2c0 <4>[ 460.304570] i915_ttm_resource_get_st+0x189/0x1b0 [i915] <4>[ 460.306517] RIP: 0033:0x7e614d524ded <4>[ 460.306540] hardirqs last enabled at (328865691): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.306683] RBP: ffffc900031e71e8 R08: 00000000002f0bcf R09: 0000000000000001 <4>[ 460.306685] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060031 <4>[ 460.306686] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bcf003 <4>[ 460.306688] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.306690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.306691] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.306693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.306694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.306696] Call Trace: <4>[ 460.306697] <TASK> <4>[ 460.306699] ? show_regs+0x6c/0x80 <4>[ 460.306702] ? __warn+0x93/0x1c0 <4>[ 460.306705] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.306708] ? report_bug+0x182/0x1b0 <4>[ 460.306712] ? handle_bug+0x6e/0xb0 <4>[ 460.306715] ? exc_invalid_op+0x18/0x80 <4>[ 460.306718] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.306724] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.306727] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.306729] ? mark_held_locks+0x46/0x90 <4>[ 460.306737] __iommu_map+0x119/0x2c0 <4>[ 460.306743] iommu_map_sg+0xbf/0x210 <4>[ 460.306748] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.306900] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.308711] RIP: 0033:0x7e614d524ded <4>[ 460.308737] hardirqs last disabled at (328866904): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.308882] RBP: ffffc900031e71e8 R08: 00000000002f0bd0 R09: 0000000000000001 <4>[ 460.308884] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060030 <4>[ 460.308885] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd0003 <4>[ 460.308887] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.308888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.308890] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.308892] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.308893] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.308894] Call Trace: <4>[ 460.308896] <TASK> <4>[ 460.308897] ? show_regs+0x6c/0x80 <4>[ 460.308901] ? __warn+0x93/0x1c0 <4>[ 460.308904] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.308907] ? report_bug+0x182/0x1b0 <4>[ 460.308911] ? handle_bug+0x6e/0xb0 <4>[ 460.308914] ? exc_invalid_op+0x18/0x80 <4>[ 460.308916] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.308923] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.308925] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.308928] ? mark_held_locks+0x46/0x90 <4>[ 460.308935] __iommu_map+0x119/0x2c0 <4>[ 460.308942] iommu_map_sg+0xbf/0x210 <4>[ 460.308947] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.309359] ? lock_acquire+0xc9/0x300 <4>[ 460.310880] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.310928] </TASK> <4>[ 460.310937] softirqs last disabled at (328815927): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.311073] RBP: ffffc900031e71e8 R08: 00000000002f0bd1 R09: 0000000000000001 <4>[ 460.311075] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006002f <4>[ 460.311076] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd1003 <4>[ 460.311078] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.311080] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.311081] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.311083] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.311084] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.311086] Call Trace: <4>[ 460.311087] <TASK> <4>[ 460.311089] ? show_regs+0x6c/0x80 <4>[ 460.311092] ? __warn+0x93/0x1c0 <4>[ 460.311095] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.311098] ? report_bug+0x182/0x1b0 <4>[ 460.311102] ? handle_bug+0x6e/0xb0 <4>[ 460.311105] ? exc_invalid_op+0x18/0x80 <4>[ 460.311107] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.311113] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.311116] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.311119] ? mark_held_locks+0x46/0x90 <4>[ 460.311126] __iommu_map+0x119/0x2c0 <4>[ 460.311133] iommu_map_sg+0xbf/0x210 <4>[ 460.311138] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.311811] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.313116] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.313269] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.313275] RBP: ffffc900031e71e8 R08: 00000000002f0bd2 R09: 0000000000000001 <4>[ 460.313276] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006002e <4>[ 460.313278] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd2003 <4>[ 460.313279] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.313281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.313283] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.313284] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.313286] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.313287] Call Trace: <4>[ 460.313288] <TASK> <4>[ 460.313290] ? show_regs+0x6c/0x80 <4>[ 460.313293] ? __warn+0x93/0x1c0 <4>[ 460.313296] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.313299] ? report_bug+0x182/0x1b0 <4>[ 460.313303] ? handle_bug+0x6e/0xb0 <4>[ 460.313306] ? exc_invalid_op+0x18/0x80 <4>[ 460.313309] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.313315] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.313318] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.313320] ? mark_held_locks+0x46/0x90 <4>[ 460.313328] __iommu_map+0x119/0x2c0 <4>[ 460.313334] iommu_map_sg+0xbf/0x210 <4>[ 460.313339] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.313888] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.315310] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.315464] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.315469] RBP: ffffc900031e71e8 R08: 00000000002f0bd3 R09: 0000000000000001 <4>[ 460.315470] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006002d <4>[ 460.315472] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd3003 <4>[ 460.315473] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.315475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.315477] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.315478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.315480] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.315481] Call Trace: <4>[ 460.315482] <TASK> <4>[ 460.315484] ? show_regs+0x6c/0x80 <4>[ 460.315487] ? __warn+0x93/0x1c0 <4>[ 460.315490] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.315493] ? report_bug+0x182/0x1b0 <4>[ 460.315497] ? handle_bug+0x6e/0xb0 <4>[ 460.315500] ? exc_invalid_op+0x18/0x80 <4>[ 460.315503] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.315509] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.315512] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.315514] ? mark_held_locks+0x46/0x90 <4>[ 460.315522] __iommu_map+0x119/0x2c0 <4>[ 460.315528] iommu_map_sg+0xbf/0x210 <4>[ 460.315533] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.316753] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.317515] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.317671] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.317676] RBP: ffffc900031e71e8 R08: 00000000002f0bd4 R09: 0000000000000001 <4>[ 460.317677] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006002c <4>[ 460.317679] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd4003 <4>[ 460.317680] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.317682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.317684] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.317685] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.317687] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.317688] Call Trace: <4>[ 460.317689] <TASK> <4>[ 460.317691] ? show_regs+0x6c/0x80 <4>[ 460.317695] ? __warn+0x93/0x1c0 <4>[ 460.317698] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.317701] ? report_bug+0x182/0x1b0 <4>[ 460.317704] ? handle_bug+0x6e/0xb0 <4>[ 460.317707] ? exc_invalid_op+0x18/0x80 <4>[ 460.317710] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.317716] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.317719] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.317721] ? mark_held_locks+0x46/0x90 <4>[ 460.317729] __iommu_map+0x119/0x2c0 <4>[ 460.317735] iommu_map_sg+0xbf/0x210 <4>[ 460.317740] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.318159] ? lock_acquire+0xc9/0x300 <4>[ 460.319684] ? do_user_addr_fault+0x303/0x9d0 <4>[ 460.319721] </TASK> <4>[ 460.319731] softirqs last disabled at (328815927): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.319873] RBP: ffffc900031e71e8 R08: 00000000002f0bd5 R09: 0000000000000001 <4>[ 460.319874] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006002b <4>[ 460.319876] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd5003 <4>[ 460.319877] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.319879] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.319880] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.319882] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.319883] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.319885] Call Trace: <4>[ 460.319886] <TASK> <4>[ 460.319888] ? show_regs+0x6c/0x80 <4>[ 460.319891] ? __warn+0x93/0x1c0 <4>[ 460.319894] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.319897] ? report_bug+0x182/0x1b0 <4>[ 460.319901] ? handle_bug+0x6e/0xb0 <4>[ 460.319904] ? exc_invalid_op+0x18/0x80 <4>[ 460.319907] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.319913] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.319916] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.319918] ? mark_held_locks+0x46/0x90 <4>[ 460.319926] __iommu_map+0x119/0x2c0 <4>[ 460.319933] iommu_map_sg+0xbf/0x210 <4>[ 460.319938] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.321154] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.321910] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.322064] 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>[ 460.322074] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd6003 <4>[ 460.322075] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.322077] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.322078] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.322080] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.322081] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.322083] Call Trace: <4>[ 460.322084] <TASK> <4>[ 460.322086] ? show_regs+0x6c/0x80 <4>[ 460.322089] ? __warn+0x93/0x1c0 <4>[ 460.322092] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.322095] ? report_bug+0x182/0x1b0 <4>[ 460.322099] ? handle_bug+0x6e/0xb0 <4>[ 460.322102] ? exc_invalid_op+0x18/0x80 <4>[ 460.322104] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.322111] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.322114] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.322116] ? mark_held_locks+0x46/0x90 <4>[ 460.322124] __iommu_map+0x119/0x2c0 <4>[ 460.322130] iommu_map_sg+0xbf/0x210 <4>[ 460.322146] dma_map_sgtable+0x1d/0x40 <4>[ 460.323895] drm_ioctl_kernel+0xb2/0x120 <4>[ 460.324107] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.324263] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.324268] RBP: ffffc900031e71e8 R08: 00000000002f0bd7 R09: 0000000000000001 <4>[ 460.324269] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060029 <4>[ 460.324271] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd7003 <4>[ 460.324273] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.324274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.324276] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.324277] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.324279] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.324280] Call Trace: <4>[ 460.324282] <TASK> <4>[ 460.324283] ? show_regs+0x6c/0x80 <4>[ 460.324287] ? __warn+0x93/0x1c0 <4>[ 460.324290] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.324293] ? report_bug+0x182/0x1b0 <4>[ 460.324296] ? handle_bug+0x6e/0xb0 <4>[ 460.324299] ? exc_invalid_op+0x18/0x80 <4>[ 460.324302] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.324308] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.324311] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.324313] ? mark_held_locks+0x46/0x90 <4>[ 460.324321] __iommu_map+0x119/0x2c0 <4>[ 460.324327] iommu_map_sg+0xbf/0x210 <4>[ 460.324332] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.324614] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.326302] RIP: 0033:0x7e614d524ded <4>[ 460.326324] hardirqs last enabled at (328876567): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.326468] RBP: ffffc900031e71e8 R08: 00000000002f0bd8 R09: 0000000000000001 <4>[ 460.326470] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060028 <4>[ 460.326471] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd8003 <4>[ 460.326473] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.326475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.326476] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.326478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.326479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.326481] Call Trace: <4>[ 460.326482] <TASK> <4>[ 460.326483] ? show_regs+0x6c/0x80 <4>[ 460.326487] ? __warn+0x93/0x1c0 <4>[ 460.326490] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.326493] ? report_bug+0x182/0x1b0 <4>[ 460.326497] ? handle_bug+0x6e/0xb0 <4>[ 460.326500] ? exc_invalid_op+0x18/0x80 <4>[ 460.326502] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.326509] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.326511] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.326514] ? mark_held_locks+0x46/0x90 <4>[ 460.326521] __iommu_map+0x119/0x2c0 <4>[ 460.326528] iommu_map_sg+0xbf/0x210 <4>[ 460.326533] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.326814] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.328499] RIP: 0033:0x7e614d524ded <4>[ 460.328522] hardirqs last enabled at (328877775): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.328666] RBP: ffffc900031e71e8 R08: 00000000002f0bd9 R09: 0000000000000001 <4>[ 460.328668] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060027 <4>[ 460.328669] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bd9003 <4>[ 460.328671] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.328673] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.328674] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.328676] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.328677] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.328679] Call Trace: <4>[ 460.328680] <TASK> <4>[ 460.328682] ? show_regs+0x6c/0x80 <4>[ 460.328685] ? __warn+0x93/0x1c0 <4>[ 460.328688] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.328691] ? report_bug+0x182/0x1b0 <4>[ 460.328695] ? handle_bug+0x6e/0xb0 <4>[ 460.328698] ? exc_invalid_op+0x18/0x80 <4>[ 460.328700] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.328707] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.328709] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.328712] ? mark_held_locks+0x46/0x90 <4>[ 460.328719] __iommu_map+0x119/0x2c0 <4>[ 460.328726] iommu_map_sg+0xbf/0x210 <4>[ 460.328731] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.328885] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.330697] RIP: 0033:0x7e614d524ded <4>[ 460.330717] </TASK> <4>[ 460.330725] softirqs last enabled at (328815932): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.330870] RBP: ffffc900031e71e8 R08: 00000000002f0bda R09: 0000000000000001 <4>[ 460.330871] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060026 <4>[ 460.330873] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bda003 <4>[ 460.330874] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.330876] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.330877] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.330879] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.330880] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.330882] Call Trace: <4>[ 460.330883] <TASK> <4>[ 460.330885] ? show_regs+0x6c/0x80 <4>[ 460.330888] ? __warn+0x93/0x1c0 <4>[ 460.330891] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.330894] ? report_bug+0x182/0x1b0 <4>[ 460.330898] ? handle_bug+0x6e/0xb0 <4>[ 460.330901] ? exc_invalid_op+0x18/0x80 <4>[ 460.330903] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.330910] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.330913] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.330915] ? mark_held_locks+0x46/0x90 <4>[ 460.330923] __iommu_map+0x119/0x2c0 <4>[ 460.330929] iommu_map_sg+0xbf/0x210 <4>[ 460.330934] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.331479] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.332919] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.333075] RAX: 0000000000000000 RBX: ffff88813826eee0 RCX: 0000000000000000 <4>[ 460.333079] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060025 <4>[ 460.333081] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bdb003 <4>[ 460.333082] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.333084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.333085] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.333087] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.333088] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.333090] Call Trace: <4>[ 460.333091] <TASK> <4>[ 460.333093] ? show_regs+0x6c/0x80 <4>[ 460.333096] ? __warn+0x93/0x1c0 <4>[ 460.333099] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.333102] ? report_bug+0x182/0x1b0 <4>[ 460.333106] ? handle_bug+0x6e/0xb0 <4>[ 460.333109] ? exc_invalid_op+0x18/0x80 <4>[ 460.333111] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.333118] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.333120] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.333123] ? mark_held_locks+0x46/0x90 <4>[ 460.333130] __iommu_map+0x119/0x2c0 <4>[ 460.333137] iommu_map_sg+0xbf/0x210 <4>[ 460.333142] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.333149] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.333565] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.335119] RIP: 0033:0x7e614d524ded <4>[ 460.335144] hardirqs last disabled at (328881406): [<ffffffff814a03ce>] __up_console_sem+0x5e/0xa0 <4>[ 460.335286] RBP: ffffc900031e71e8 R08: 00000000002f0bdc R09: 0000000000000001 <4>[ 460.335288] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060024 <4>[ 460.335289] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bdc003 <4>[ 460.335291] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.335293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.335294] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.335296] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.335297] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.335299] Call Trace: <4>[ 460.335300] <TASK> <4>[ 460.335302] ? show_regs+0x6c/0x80 <4>[ 460.335305] ? __warn+0x93/0x1c0 <4>[ 460.335308] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.335311] ? report_bug+0x182/0x1b0 <4>[ 460.335315] ? handle_bug+0x6e/0xb0 <4>[ 460.335318] ? exc_invalid_op+0x18/0x80 <4>[ 460.335320] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.335327] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.335329] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.335332] ? mark_held_locks+0x46/0x90 <4>[ 460.335339] __iommu_map+0x119/0x2c0 <4>[ 460.335346] iommu_map_sg+0xbf/0x210 <4>[ 460.335351] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.335629] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.337321] RIP: 0033:0x7e614d524ded <4>[ 460.337343] hardirqs last enabled at (328882609): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.337488] RBP: ffffc900031e71e8 R08: 00000000002f0bdd R09: 0000000000000001 <4>[ 460.337490] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060023 <4>[ 460.337491] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bdd003 <4>[ 460.337493] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.337494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.337496] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.337498] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.337499] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.337500] Call Trace: <4>[ 460.337502] <TASK> <4>[ 460.337503] ? show_regs+0x6c/0x80 <4>[ 460.337507] ? __warn+0x93/0x1c0 <4>[ 460.337510] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.337513] ? report_bug+0x182/0x1b0 <4>[ 460.337516] ? handle_bug+0x6e/0xb0 <4>[ 460.337520] ? exc_invalid_op+0x18/0x80 <4>[ 460.337522] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.337528] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.337531] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.337533] ? mark_held_locks+0x46/0x90 <4>[ 460.337541] __iommu_map+0x119/0x2c0 <4>[ 460.337547] iommu_map_sg+0xbf/0x210 <4>[ 460.337552] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.337832] i915_ttm_get_pages+0x107/0x160 [i915] <4>[ 460.339517] RIP: 0033:0x7e614d524ded <4>[ 460.339539] hardirqs last enabled at (328883817): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.339684] RBP: ffffc900031e71e8 R08: 00000000002f0bde R09: 0000000000000001 <4>[ 460.339685] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060022 <4>[ 460.339686] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bde003 <4>[ 460.339688] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.339690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.339691] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.339693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.339694] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.339696] Call Trace: <4>[ 460.339697] <TASK> <4>[ 460.339699] ? show_regs+0x6c/0x80 <4>[ 460.339702] ? __warn+0x93/0x1c0 <4>[ 460.339705] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.339708] ? report_bug+0x182/0x1b0 <4>[ 460.339712] ? handle_bug+0x6e/0xb0 <4>[ 460.339715] ? exc_invalid_op+0x18/0x80 <4>[ 460.339717] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.339724] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.339726] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.339729] ? mark_held_locks+0x46/0x90 <4>[ 460.339736] __iommu_map+0x119/0x2c0 <4>[ 460.339743] iommu_map_sg+0xbf/0x210 <4>[ 460.339748] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.339905] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.341717] RIP: 0033:0x7e614d524ded <4>[ 460.341739] hardirqs last enabled at (328885025): [<ffffffff814a03e9>] __up_console_sem+0x79/0xa0 <4>[ 460.341889] RBP: ffffc900031e71e8 R08: 00000000002f0bdf R09: 0000000000000001 <4>[ 460.341890] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060021 <4>[ 460.341892] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bdf003 <4>[ 460.341893] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.341895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.341897] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.341898] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.341900] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.341901] Call Trace: <4>[ 460.341903] <TASK> <4>[ 460.341904] ? show_regs+0x6c/0x80 <4>[ 460.341908] ? __warn+0x93/0x1c0 <4>[ 460.341911] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.341914] ? report_bug+0x182/0x1b0 <4>[ 460.341918] ? handle_bug+0x6e/0xb0 <4>[ 460.341921] ? exc_invalid_op+0x18/0x80 <4>[ 460.341923] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.341930] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.341932] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.341935] ? mark_held_locks+0x46/0x90 <4>[ 460.341942] __iommu_map+0x119/0x2c0 <4>[ 460.341949] iommu_map_sg+0xbf/0x210 <4>[ 460.341954] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.341961] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.343881] ? find_held_lock+0x31/0x90 <4>[ 460.343931] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.344083] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.344088] RBP: ffffc900031e71e8 R08: 00000000002f0be0 R09: 0000000000000001 <4>[ 460.344090] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060020 <4>[ 460.344091] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be0003 <4>[ 460.344093] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.344094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.344096] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.344098] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.344099] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.344100] Call Trace: <4>[ 460.344102] <TASK> <4>[ 460.344103] ? show_regs+0x6c/0x80 <4>[ 460.344107] ? __warn+0x93/0x1c0 <4>[ 460.344110] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.344113] ? report_bug+0x182/0x1b0 <4>[ 460.344116] ? handle_bug+0x6e/0xb0 <4>[ 460.344119] ? exc_invalid_op+0x18/0x80 <4>[ 460.344122] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.344128] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.344131] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.344133] ? mark_held_locks+0x46/0x90 <4>[ 460.344141] __iommu_map+0x119/0x2c0 <4>[ 460.344147] iommu_map_sg+0xbf/0x210 <4>[ 460.344152] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.345499] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 460.346137] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.346289] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.346294] RBP: ffffc900031e71e8 R08: 00000000002f0be1 R09: 0000000000000001 <4>[ 460.346296] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006001f <4>[ 460.346297] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be1003 <4>[ 460.346299] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.346301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.346302] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.346304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.346305] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.346307] Call Trace: <4>[ 460.346308] <TASK> <4>[ 460.346310] ? show_regs+0x6c/0x80 <4>[ 460.346313] ? __warn+0x93/0x1c0 <4>[ 460.346316] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.346319] ? report_bug+0x182/0x1b0 <4>[ 460.346323] ? handle_bug+0x6e/0xb0 <4>[ 460.346326] ? exc_invalid_op+0x18/0x80 <4>[ 460.346328] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.346335] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.346337] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.346340] ? mark_held_locks+0x46/0x90 <4>[ 460.346347] __iommu_map+0x119/0x2c0 <4>[ 460.346354] iommu_map_sg+0xbf/0x210 <4>[ 460.346359] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.347455] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.348342] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.348497] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.348502] RBP: ffffc900031e71e8 R08: 00000000002f0be2 R09: 0000000000000001 <4>[ 460.348504] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006001e <4>[ 460.348505] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be2003 <4>[ 460.348507] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.348508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.348510] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.348512] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.348513] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.348514] Call Trace: <4>[ 460.348516] <TASK> <4>[ 460.348517] ? show_regs+0x6c/0x80 <4>[ 460.348521] ? __warn+0x93/0x1c0 <4>[ 460.348523] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.348526] ? report_bug+0x182/0x1b0 <4>[ 460.348530] ? handle_bug+0x6e/0xb0 <4>[ 460.348533] ? exc_invalid_op+0x18/0x80 <4>[ 460.348536] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.348542] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.348545] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.348547] ? mark_held_locks+0x46/0x90 <4>[ 460.348555] __iommu_map+0x119/0x2c0 <4>[ 460.348561] iommu_map_sg+0xbf/0x210 <4>[ 460.348566] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.349114] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.350536] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.350689] RAX: 0000000000000000 RBX: ffff88813826ef20 RCX: 0000000000000000 <4>[ 460.350693] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006001d <4>[ 460.350695] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be3003 <4>[ 460.350696] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.350698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.350700] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.350701] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.350703] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.350704] Call Trace: <4>[ 460.350705] <TASK> <4>[ 460.350707] ? show_regs+0x6c/0x80 <4>[ 460.350711] ? __warn+0x93/0x1c0 <4>[ 460.350713] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.350716] ? report_bug+0x182/0x1b0 <4>[ 460.350720] ? handle_bug+0x6e/0xb0 <4>[ 460.350723] ? exc_invalid_op+0x18/0x80 <4>[ 460.350726] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.350732] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.350735] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.350737] ? mark_held_locks+0x46/0x90 <4>[ 460.350745] __iommu_map+0x119/0x2c0 <4>[ 460.350751] iommu_map_sg+0xbf/0x210 <4>[ 460.350756] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.350763] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.351433] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.352727] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.352884] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.352889] RBP: ffffc900031e71e8 R08: 00000000002f0be4 R09: 0000000000000001 <4>[ 460.352890] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006001c <4>[ 460.352892] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be4003 <4>[ 460.352893] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.352895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.352897] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.352898] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.352900] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.352901] Call Trace: <4>[ 460.352903] <TASK> <4>[ 460.352904] ? show_regs+0x6c/0x80 <4>[ 460.352908] ? __warn+0x93/0x1c0 <4>[ 460.352911] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.352914] ? report_bug+0x182/0x1b0 <4>[ 460.352918] ? handle_bug+0x6e/0xb0 <4>[ 460.352921] ? exc_invalid_op+0x18/0x80 <4>[ 460.352923] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.352930] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.352933] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.352935] ? mark_held_locks+0x46/0x90 <4>[ 460.352943] __iommu_map+0x119/0x2c0 <4>[ 460.352949] iommu_map_sg+0xbf/0x210 <4>[ 460.352954] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.353753] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.354925] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.355083] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.355089] RBP: ffffc900031e71e8 R08: 00000000002f0be5 R09: 0000000000000001 <4>[ 460.355090] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006001b <4>[ 460.355091] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be5003 <4>[ 460.355093] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.355095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.355096] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.355098] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.355099] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.355101] Call Trace: <4>[ 460.355102] <TASK> <4>[ 460.355104] ? show_regs+0x6c/0x80 <4>[ 460.355107] ? __warn+0x93/0x1c0 <4>[ 460.355110] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.355113] ? report_bug+0x182/0x1b0 <4>[ 460.355117] ? handle_bug+0x6e/0xb0 <4>[ 460.355120] ? exc_invalid_op+0x18/0x80 <4>[ 460.355122] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.355129] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.355131] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.355134] ? mark_held_locks+0x46/0x90 <4>[ 460.355141] __iommu_map+0x119/0x2c0 <4>[ 460.355148] iommu_map_sg+0xbf/0x210 <4>[ 460.355153] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.356095] i915_vma_pin_ww+0xf7/0x1340 [i915] <4>[ 460.357127] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.357282] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.357287] RBP: ffffc900031e71e8 R08: 00000000002f0be6 R09: 0000000000000001 <4>[ 460.357289] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006001a <4>[ 460.357290] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be6003 <4>[ 460.357292] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.357294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.357295] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.357297] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.357298] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.357300] Call Trace: <4>[ 460.357301] <TASK> <4>[ 460.357303] ? show_regs+0x6c/0x80 <4>[ 460.357306] ? __warn+0x93/0x1c0 <4>[ 460.357309] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.357312] ? report_bug+0x182/0x1b0 <4>[ 460.357316] ? handle_bug+0x6e/0xb0 <4>[ 460.357319] ? exc_invalid_op+0x18/0x80 <4>[ 460.357321] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.357328] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.357330] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.357333] ? mark_held_locks+0x46/0x90 <4>[ 460.357340] __iommu_map+0x119/0x2c0 <4>[ 460.357347] iommu_map_sg+0xbf/0x210 <4>[ 460.357352] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.358028] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.359324] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.359475] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.359480] RBP: ffffc900031e71e8 R08: 00000000002f0be7 R09: 0000000000000001 <4>[ 460.359482] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060019 <4>[ 460.359483] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be7003 <4>[ 460.359485] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.359487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.359488] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.359490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.359491] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.359493] Call Trace: <4>[ 460.359494] <TASK> <4>[ 460.359496] ? show_regs+0x6c/0x80 <4>[ 460.359499] ? __warn+0x93/0x1c0 <4>[ 460.359502] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.359505] ? report_bug+0x182/0x1b0 <4>[ 460.359508] ? handle_bug+0x6e/0xb0 <4>[ 460.359512] ? exc_invalid_op+0x18/0x80 <4>[ 460.359514] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.359520] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.359523] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.359526] ? mark_held_locks+0x46/0x90 <4>[ 460.359533] __iommu_map+0x119/0x2c0 <4>[ 460.359540] iommu_map_sg+0xbf/0x210 <4>[ 460.359545] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.360222] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.361520] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.361672] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.361677] RBP: ffffc900031e71e8 R08: 00000000002f0be8 R09: 0000000000000001 <4>[ 460.361679] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060018 <4>[ 460.361680] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be8003 <4>[ 460.361682] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.361683] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.361685] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.361687] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.361688] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.361689] Call Trace: <4>[ 460.361691] <TASK> <4>[ 460.361692] ? show_regs+0x6c/0x80 <4>[ 460.361696] ? __warn+0x93/0x1c0 <4>[ 460.361699] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.361702] ? report_bug+0x182/0x1b0 <4>[ 460.361706] ? handle_bug+0x6e/0xb0 <4>[ 460.361709] ? exc_invalid_op+0x18/0x80 <4>[ 460.361711] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.361718] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.361720] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.361723] ? mark_held_locks+0x46/0x90 <4>[ 460.361730] __iommu_map+0x119/0x2c0 <4>[ 460.361737] iommu_map_sg+0xbf/0x210 <4>[ 460.361742] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.362963] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.363715] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.363875] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.363880] RBP: ffffc900031e71e8 R08: 00000000002f0be9 R09: 0000000000000001 <4>[ 460.363882] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060017 <4>[ 460.363883] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0be9003 <4>[ 460.363885] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.363886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.363888] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.363890] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.363891] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.363892] Call Trace: <4>[ 460.363894] <TASK> <4>[ 460.363895] ? show_regs+0x6c/0x80 <4>[ 460.363899] ? __warn+0x93/0x1c0 <4>[ 460.363902] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.363905] ? report_bug+0x182/0x1b0 <4>[ 460.363909] ? handle_bug+0x6e/0xb0 <4>[ 460.363912] ? exc_invalid_op+0x18/0x80 <4>[ 460.363914] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.363921] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.363924] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.363926] ? mark_held_locks+0x46/0x90 <4>[ 460.363934] __iommu_map+0x119/0x2c0 <4>[ 460.363940] iommu_map_sg+0xbf/0x210 <4>[ 460.363945] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.364489] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.365928] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.366081] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.366086] RBP: ffffc900031e71e8 R08: 00000000002f0bea R09: 0000000000000001 <4>[ 460.366088] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060016 <4>[ 460.366089] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bea003 <4>[ 460.366091] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.366093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.366094] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.366096] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.366097] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.366099] Call Trace: <4>[ 460.366100] <TASK> <4>[ 460.366101] ? show_regs+0x6c/0x80 <4>[ 460.366105] ? __warn+0x93/0x1c0 <4>[ 460.366108] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.366111] ? report_bug+0x182/0x1b0 <4>[ 460.366114] ? handle_bug+0x6e/0xb0 <4>[ 460.366117] ? exc_invalid_op+0x18/0x80 <4>[ 460.366120] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.366126] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.366129] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.366131] ? mark_held_locks+0x46/0x90 <4>[ 460.366139] __iommu_map+0x119/0x2c0 <4>[ 460.366145] iommu_map_sg+0xbf/0x210 <4>[ 460.366151] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.366824] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.368134] </TASK> <4>[ 460.368144] softirqs last disabled at (328815927): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.368281] RBP: ffffc900031e71e8 R08: 00000000002f0beb R09: 0000000000000001 <4>[ 460.368282] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060015 <4>[ 460.368284] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0beb003 <4>[ 460.368285] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.368287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.368289] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.368290] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.368291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.368293] Call Trace: <4>[ 460.368294] <TASK> <4>[ 460.368296] ? show_regs+0x6c/0x80 <4>[ 460.368299] ? __warn+0x93/0x1c0 <4>[ 460.368302] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.368305] ? report_bug+0x182/0x1b0 <4>[ 460.368309] ? handle_bug+0x6e/0xb0 <4>[ 460.368312] ? exc_invalid_op+0x18/0x80 <4>[ 460.368314] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.368321] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.368324] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.368326] ? mark_held_locks+0x46/0x90 <4>[ 460.368334] __iommu_map+0x119/0x2c0 <4>[ 460.368340] iommu_map_sg+0xbf/0x210 <4>[ 460.368345] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.369152] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.370335] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.370495] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.370500] RBP: ffffc900031e71e8 R08: 00000000002f0bec R09: 0000000000000001 <4>[ 460.370502] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060014 <4>[ 460.370503] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bec003 <4>[ 460.370505] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.370506] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.370508] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.370509] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.370511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.370512] Call Trace: <4>[ 460.370514] <TASK> <4>[ 460.370515] ? show_regs+0x6c/0x80 <4>[ 460.370519] ? __warn+0x93/0x1c0 <4>[ 460.370522] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.370525] ? report_bug+0x182/0x1b0 <4>[ 460.370528] ? handle_bug+0x6e/0xb0 <4>[ 460.370531] ? exc_invalid_op+0x18/0x80 <4>[ 460.370534] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.370540] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.370543] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.370546] ? mark_held_locks+0x46/0x90 <4>[ 460.370553] __iommu_map+0x119/0x2c0 <4>[ 460.370559] iommu_map_sg+0xbf/0x210 <4>[ 460.370564] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.371376] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.372539] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.372698] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.372703] RBP: ffffc900031e71e8 R08: 00000000002f0bed R09: 0000000000000001 <4>[ 460.372704] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060013 <4>[ 460.372706] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bed003 <4>[ 460.372707] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.372709] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.372711] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.372712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.372714] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.372715] Call Trace: <4>[ 460.372716] <TASK> <4>[ 460.372718] ? show_regs+0x6c/0x80 <4>[ 460.372722] ? __warn+0x93/0x1c0 <4>[ 460.372724] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.372727] ? report_bug+0x182/0x1b0 <4>[ 460.372731] ? handle_bug+0x6e/0xb0 <4>[ 460.372734] ? exc_invalid_op+0x18/0x80 <4>[ 460.372737] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.372743] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.372746] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.372748] ? mark_held_locks+0x46/0x90 <4>[ 460.372756] __iommu_map+0x119/0x2c0 <4>[ 460.372762] iommu_map_sg+0xbf/0x210 <4>[ 460.372767] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.373856] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.374745] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.374906] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.374912] RBP: ffffc900031e71e8 R08: 00000000002f0bee R09: 0000000000000001 <4>[ 460.374913] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060012 <4>[ 460.374915] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bee003 <4>[ 460.374916] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.374918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.374920] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.374921] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.374923] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.374924] Call Trace: <4>[ 460.374926] <TASK> <4>[ 460.374927] ? show_regs+0x6c/0x80 <4>[ 460.374931] ? __warn+0x93/0x1c0 <4>[ 460.374934] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.374937] ? report_bug+0x182/0x1b0 <4>[ 460.374941] ? handle_bug+0x6e/0xb0 <4>[ 460.374944] ? exc_invalid_op+0x18/0x80 <4>[ 460.374946] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.374953] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.374955] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.374958] ? mark_held_locks+0x46/0x90 <4>[ 460.374965] __iommu_map+0x119/0x2c0 <4>[ 460.374972] iommu_map_sg+0xbf/0x210 <4>[ 460.374977] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.375388] ? lock_acquire+0xc9/0x300 <4>[ 460.376948] ? irqentry_exit+0x77/0xb0 <4>[ 460.376973] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 460.377128] RAX: 0000000000000000 RBX: ffff88813826ef80 RCX: 0000000000000000 <4>[ 460.377133] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060011 <4>[ 460.377134] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bef003 <4>[ 460.377136] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.377137] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.377139] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.377140] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.377142] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.377143] Call Trace: <4>[ 460.377145] <TASK> <4>[ 460.377146] ? show_regs+0x6c/0x80 <4>[ 460.377150] ? __warn+0x93/0x1c0 <4>[ 460.377153] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.377156] ? report_bug+0x182/0x1b0 <4>[ 460.377160] ? handle_bug+0x6e/0xb0 <4>[ 460.377163] ? exc_invalid_op+0x18/0x80 <4>[ 460.377165] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.377172] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.377175] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.377177] ? mark_held_locks+0x46/0x90 <4>[ 460.377185] __iommu_map+0x119/0x2c0 <4>[ 460.377191] iommu_map_sg+0xbf/0x210 <4>[ 460.377196] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.377203] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.377628] ? lock_acquire+0xc9/0x300 <4>[ 460.379164] ? lock_release+0xd4/0x2b0 <4>[ 460.379200] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.379356] RAX: 0000000000000000 RBX: ffff88813826ef88 RCX: 0000000000000000 <4>[ 460.379360] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060010 <4>[ 460.379361] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf0003 <4>[ 460.379363] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.379365] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.379366] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.379368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.379369] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.379371] Call Trace: <4>[ 460.379372] <TASK> <4>[ 460.379374] ? show_regs+0x6c/0x80 <4>[ 460.379377] ? __warn+0x93/0x1c0 <4>[ 460.379381] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.379384] ? report_bug+0x182/0x1b0 <4>[ 460.379387] ? handle_bug+0x6e/0xb0 <4>[ 460.379391] ? exc_invalid_op+0x18/0x80 <4>[ 460.379393] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.379399] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.379402] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.379405] ? mark_held_locks+0x46/0x90 <4>[ 460.379412] __iommu_map+0x119/0x2c0 <4>[ 460.379418] iommu_map_sg+0xbf/0x210 <4>[ 460.379424] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.379431] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.380108] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.381404] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.381556] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.381561] RBP: ffffc900031e71e8 R08: 00000000002f0bf1 R09: 0000000000000001 <4>[ 460.381563] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006000f <4>[ 460.381564] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf1003 <4>[ 460.381566] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.381567] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.381569] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.381570] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.381572] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.381573] Call Trace: <4>[ 460.381575] <TASK> <4>[ 460.381576] ? show_regs+0x6c/0x80 <4>[ 460.381580] ? __warn+0x93/0x1c0 <4>[ 460.381583] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.381586] ? report_bug+0x182/0x1b0 <4>[ 460.381589] ? handle_bug+0x6e/0xb0 <4>[ 460.381593] ? exc_invalid_op+0x18/0x80 <4>[ 460.381595] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.381601] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.381604] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.381606] ? mark_held_locks+0x46/0x90 <4>[ 460.381614] __iommu_map+0x119/0x2c0 <4>[ 460.381620] iommu_map_sg+0xbf/0x210 <4>[ 460.381625] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.382298] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.383588] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.383736] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.383742] RBP: ffffc900031e71e8 R08: 00000000002f0bf2 R09: 0000000000000001 <4>[ 460.383743] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006000e <4>[ 460.383745] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf2003 <4>[ 460.383746] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.383748] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.383749] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.383751] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.383752] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.383754] Call Trace: <4>[ 460.383755] <TASK> <4>[ 460.383757] ? show_regs+0x6c/0x80 <4>[ 460.383760] ? __warn+0x93/0x1c0 <4>[ 460.383763] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.383766] ? report_bug+0x182/0x1b0 <4>[ 460.383769] ? handle_bug+0x6e/0xb0 <4>[ 460.383773] ? exc_invalid_op+0x18/0x80 <4>[ 460.383775] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.383781] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.383784] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.383786] ? mark_held_locks+0x46/0x90 <4>[ 460.383794] __iommu_map+0x119/0x2c0 <4>[ 460.383800] iommu_map_sg+0xbf/0x210 <4>[ 460.383805] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.384607] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.385779] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.385939] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.385944] RBP: ffffc900031e71e8 R08: 00000000002f0bf3 R09: 0000000000000001 <4>[ 460.385945] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006000d <4>[ 460.385947] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf3003 <4>[ 460.385948] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.385950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.385952] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.385953] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.385955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.385956] Call Trace: <4>[ 460.385957] <TASK> <4>[ 460.385959] ? show_regs+0x6c/0x80 <4>[ 460.385963] ? __warn+0x93/0x1c0 <4>[ 460.385966] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.385969] ? report_bug+0x182/0x1b0 <4>[ 460.385973] ? handle_bug+0x6e/0xb0 <4>[ 460.385976] ? exc_invalid_op+0x18/0x80 <4>[ 460.385978] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.385985] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.385987] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.385990] ? mark_held_locks+0x46/0x90 <4>[ 460.385997] __iommu_map+0x119/0x2c0 <4>[ 460.386004] iommu_map_sg+0xbf/0x210 <4>[ 460.386009] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.386556] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.387992] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.388146] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.388151] RBP: ffffc900031e71e8 R08: 00000000002f0bf4 R09: 0000000000000001 <4>[ 460.388152] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006000c <4>[ 460.388154] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf4003 <4>[ 460.388155] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.388157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.388159] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.388160] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.388162] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.388163] Call Trace: <4>[ 460.388165] <TASK> <4>[ 460.388166] ? show_regs+0x6c/0x80 <4>[ 460.388170] ? __warn+0x93/0x1c0 <4>[ 460.388173] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.388176] ? report_bug+0x182/0x1b0 <4>[ 460.388179] ? handle_bug+0x6e/0xb0 <4>[ 460.388183] ? exc_invalid_op+0x18/0x80 <4>[ 460.388185] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.388191] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.388194] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.388197] ? mark_held_locks+0x46/0x90 <4>[ 460.388204] __iommu_map+0x119/0x2c0 <4>[ 460.388210] iommu_map_sg+0xbf/0x210 <4>[ 460.388215] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.389307] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.390192] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.390346] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.390352] RBP: ffffc900031e71e8 R08: 00000000002f0bf5 R09: 0000000000000001 <4>[ 460.390353] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006000b <4>[ 460.390354] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf5003 <4>[ 460.390356] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.390358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.390359] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.390361] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.390362] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.390364] Call Trace: <4>[ 460.390365] <TASK> <4>[ 460.390367] ? show_regs+0x6c/0x80 <4>[ 460.390370] ? __warn+0x93/0x1c0 <4>[ 460.390373] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.390376] ? report_bug+0x182/0x1b0 <4>[ 460.390380] ? handle_bug+0x6e/0xb0 <4>[ 460.390383] ? exc_invalid_op+0x18/0x80 <4>[ 460.390385] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.390392] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.390394] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.390397] ? mark_held_locks+0x46/0x90 <4>[ 460.390404] __iommu_map+0x119/0x2c0 <4>[ 460.390411] iommu_map_sg+0xbf/0x210 <4>[ 460.390416] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.391221] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.392387] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.392545] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.392550] RBP: ffffc900031e71e8 R08: 00000000002f0bf6 R09: 0000000000000001 <4>[ 460.392551] R10: ffff88813826e000 R11: 0000000000000000 R12: 000000000006000a <4>[ 460.392553] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf6003 <4>[ 460.392554] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.392556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.392558] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.392559] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.392561] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.392562] Call Trace: <4>[ 460.392563] <TASK> <4>[ 460.392565] ? show_regs+0x6c/0x80 <4>[ 460.392568] ? __warn+0x93/0x1c0 <4>[ 460.392571] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.392574] ? report_bug+0x182/0x1b0 <4>[ 460.392578] ? handle_bug+0x6e/0xb0 <4>[ 460.392581] ? exc_invalid_op+0x18/0x80 <4>[ 460.392583] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.392590] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.392593] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.392595] ? mark_held_locks+0x46/0x90 <4>[ 460.392603] __iommu_map+0x119/0x2c0 <4>[ 460.392609] iommu_map_sg+0xbf/0x210 <4>[ 460.392614] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.393416] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.394587] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.394744] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.394749] RBP: ffffc900031e71e8 R08: 00000000002f0bf7 R09: 0000000000000001 <4>[ 460.394751] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060009 <4>[ 460.394752] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf7003 <4>[ 460.394754] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.394756] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.394757] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.394759] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.394760] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.394762] Call Trace: <4>[ 460.394763] <TASK> <4>[ 460.394765] ? show_regs+0x6c/0x80 <4>[ 460.394768] ? __warn+0x93/0x1c0 <4>[ 460.394771] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.394774] ? report_bug+0x182/0x1b0 <4>[ 460.394778] ? handle_bug+0x6e/0xb0 <4>[ 460.394781] ? exc_invalid_op+0x18/0x80 <4>[ 460.394783] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.394790] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.394792] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.394795] ? mark_held_locks+0x46/0x90 <4>[ 460.394802] __iommu_map+0x119/0x2c0 <4>[ 460.394809] iommu_map_sg+0xbf/0x210 <4>[ 460.394814] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.395490] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.396782] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.396938] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.396943] RBP: ffffc900031e71e8 R08: 00000000002f0bf8 R09: 0000000000000001 <4>[ 460.396945] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060008 <4>[ 460.396946] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf8003 <4>[ 460.396948] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.396950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.396951] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.396953] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.396954] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.396956] Call Trace: <4>[ 460.396957] <TASK> <4>[ 460.396959] ? show_regs+0x6c/0x80 <4>[ 460.396962] ? __warn+0x93/0x1c0 <4>[ 460.396965] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.396968] ? report_bug+0x182/0x1b0 <4>[ 460.396972] ? handle_bug+0x6e/0xb0 <4>[ 460.396975] ? exc_invalid_op+0x18/0x80 <4>[ 460.396977] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.396984] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.396987] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.396989] ? mark_held_locks+0x46/0x90 <4>[ 460.396997] __iommu_map+0x119/0x2c0 <4>[ 460.397003] iommu_map_sg+0xbf/0x210 <4>[ 460.397008] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.398089] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.398974] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.399128] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.399133] RBP: ffffc900031e71e8 R08: 00000000002f0bf9 R09: 0000000000000001 <4>[ 460.399135] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060007 <4>[ 460.399136] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bf9003 <4>[ 460.399138] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.399140] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.399141] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.399143] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.399144] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.399146] Call Trace: <4>[ 460.399147] <TASK> <4>[ 460.399148] ? show_regs+0x6c/0x80 <4>[ 460.399152] ? __warn+0x93/0x1c0 <4>[ 460.399155] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.399158] ? report_bug+0x182/0x1b0 <4>[ 460.399161] ? handle_bug+0x6e/0xb0 <4>[ 460.399164] ? exc_invalid_op+0x18/0x80 <4>[ 460.399167] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.399173] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.399176] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.399178] ? mark_held_locks+0x46/0x90 <4>[ 460.399186] __iommu_map+0x119/0x2c0 <4>[ 460.399192] iommu_map_sg+0xbf/0x210 <4>[ 460.399197] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.399613] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.401166] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.401333] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bfa003 <4>[ 460.401335] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.401336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.401338] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.401340] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.401341] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.401343] Call Trace: <4>[ 460.401344] <TASK> <4>[ 460.401345] ? show_regs+0x6c/0x80 <4>[ 460.401349] ? __warn+0x93/0x1c0 <4>[ 460.401352] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.401355] ? report_bug+0x182/0x1b0 <4>[ 460.401359] ? handle_bug+0x6e/0xb0 <4>[ 460.401362] ? exc_invalid_op+0x18/0x80 <4>[ 460.401364] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.401370] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.401373] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.401376] ? mark_held_locks+0x46/0x90 <4>[ 460.401383] __iommu_map+0x119/0x2c0 <4>[ 460.401389] iommu_map_sg+0xbf/0x210 <4>[ 460.401395] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.401401] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.401405] dma_map_sgtable+0x1d/0x40 <4>[ 460.402199] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.403370] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.403523] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.403528] RBP: ffffc900031e71e8 R08: 00000000002f0bfb R09: 0000000000000001 <4>[ 460.403529] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060005 <4>[ 460.403531] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bfb003 <4>[ 460.403532] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.403534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.403536] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.403537] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.403539] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.403540] Call Trace: <4>[ 460.403541] <TASK> <4>[ 460.403543] ? show_regs+0x6c/0x80 <4>[ 460.403547] ? __warn+0x93/0x1c0 <4>[ 460.403550] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.403553] ? report_bug+0x182/0x1b0 <4>[ 460.403556] ? handle_bug+0x6e/0xb0 <4>[ 460.403560] ? exc_invalid_op+0x18/0x80 <4>[ 460.403562] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.403568] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.403571] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.403574] ? mark_held_locks+0x46/0x90 <4>[ 460.403581] __iommu_map+0x119/0x2c0 <4>[ 460.403587] iommu_map_sg+0xbf/0x210 <4>[ 460.403592] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.404274] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.405571] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.405722] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.405727] RBP: ffffc900031e71e8 R08: 00000000002f0bfc R09: 0000000000000001 <4>[ 460.405729] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060004 <4>[ 460.405730] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bfc003 <4>[ 460.405732] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.405733] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.405735] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.405737] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.405738] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.405740] Call Trace: <4>[ 460.405741] <TASK> <4>[ 460.405743] ? show_regs+0x6c/0x80 <4>[ 460.405746] ? __warn+0x93/0x1c0 <4>[ 460.405749] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.405752] ? report_bug+0x182/0x1b0 <4>[ 460.405756] ? handle_bug+0x6e/0xb0 <4>[ 460.405759] ? exc_invalid_op+0x18/0x80 <4>[ 460.405761] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.405767] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.405770] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.405773] ? mark_held_locks+0x46/0x90 <4>[ 460.405780] __iommu_map+0x119/0x2c0 <4>[ 460.405786] iommu_map_sg+0xbf/0x210 <4>[ 460.405791] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.406606] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.407774] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.407939] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.407944] RBP: ffffc900031e71e8 R08: 00000000002f0bfd R09: 0000000000000001 <4>[ 460.407946] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060003 <4>[ 460.407947] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bfd003 <4>[ 460.407949] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.407950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.407952] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.407954] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.407955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.407957] Call Trace: <4>[ 460.407958] <TASK> <4>[ 460.407960] ? show_regs+0x6c/0x80 <4>[ 460.407963] ? __warn+0x93/0x1c0 <4>[ 460.407966] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.407969] ? report_bug+0x182/0x1b0 <4>[ 460.407972] ? handle_bug+0x6e/0xb0 <4>[ 460.407976] ? exc_invalid_op+0x18/0x80 <4>[ 460.407978] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.407984] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.407987] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.407990] ? mark_held_locks+0x46/0x90 <4>[ 460.407997] __iommu_map+0x119/0x2c0 <4>[ 460.408004] iommu_map_sg+0xbf/0x210 <4>[ 460.408009] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.408809] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.409975] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.410132] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.410138] RBP: ffffc900031e71e8 R08: 00000000002f0bfe R09: 0000000000000001 <4>[ 460.410139] R10: ffff88813826e000 R11: 0000000000000000 R12: 0000000000060002 <4>[ 460.410141] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bfe003 <4>[ 460.410142] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.410144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.410146] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.410147] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.410149] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.410150] Call Trace: <4>[ 460.410151] <TASK> <4>[ 460.410153] ? show_regs+0x6c/0x80 <4>[ 460.410156] ? __warn+0x93/0x1c0 <4>[ 460.410159] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.410162] ? report_bug+0x182/0x1b0 <4>[ 460.410166] ? handle_bug+0x6e/0xb0 <4>[ 460.410169] ? exc_invalid_op+0x18/0x80 <4>[ 460.410171] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.410178] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.410180] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.410183] ? mark_held_locks+0x46/0x90 <4>[ 460.410190] __iommu_map+0x119/0x2c0 <4>[ 460.410197] iommu_map_sg+0xbf/0x210 <4>[ 460.410202] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.410883] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.412179] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.412331] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.412336] RBP: ffffc900031e71e8 R08: 00000000002f0bff R09: 0000000000000001 <4>[ 460.412338] R10: ffff88813826f000 R11: 0000000000000000 R12: 0000000000060001 <4>[ 460.412339] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0bff003 <4>[ 460.412341] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.412343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.412344] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.412346] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.412347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.412349] Call Trace: <4>[ 460.412350] <TASK> <4>[ 460.412352] ? show_regs+0x6c/0x80 <4>[ 460.412355] ? __warn+0x93/0x1c0 <4>[ 460.412358] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.412361] ? report_bug+0x182/0x1b0 <4>[ 460.412365] ? handle_bug+0x6e/0xb0 <4>[ 460.412368] ? exc_invalid_op+0x18/0x80 <4>[ 460.412370] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.412377] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.412379] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.412382] ? mark_held_locks+0x46/0x90 <4>[ 460.412389] __iommu_map+0x119/0x2c0 <4>[ 460.412396] iommu_map_sg+0xbf/0x210 <4>[ 460.412401] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.413080] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.414384] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.414536] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.414542] RBP: ffffc900031e71e8 R08: 00000000002f0c00 R09: 0000000000000001 <4>[ 460.414543] R10: ffff88813826f000 R11: 0000000000000000 R12: 0000000000060000 <4>[ 460.414545] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c00003 <4>[ 460.414546] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.414548] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.414550] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.414551] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.414553] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.414554] Call Trace: <4>[ 460.414555] <TASK> <4>[ 460.414557] ? show_regs+0x6c/0x80 <4>[ 460.414560] ? __warn+0x93/0x1c0 <4>[ 460.414563] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.414566] ? report_bug+0x182/0x1b0 <4>[ 460.414570] ? handle_bug+0x6e/0xb0 <4>[ 460.414573] ? exc_invalid_op+0x18/0x80 <4>[ 460.414575] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.414582] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.414584] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.414587] ? mark_held_locks+0x46/0x90 <4>[ 460.414594] __iommu_map+0x119/0x2c0 <4>[ 460.414601] iommu_map_sg+0xbf/0x210 <4>[ 460.414606] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.416078] ? lock_acquire+0xc9/0x300 <4>[ 460.416583] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.416740] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.416745] RBP: ffffc900031e71e8 R08: 00000000002f0c01 R09: 0000000000000001 <4>[ 460.416747] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffff <4>[ 460.416748] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c01003 <4>[ 460.416750] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.416752] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.416753] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.416755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.416756] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.416758] Call Trace: <4>[ 460.416759] <TASK> <4>[ 460.416761] ? show_regs+0x6c/0x80 <4>[ 460.416764] ? __warn+0x93/0x1c0 <4>[ 460.416767] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.416770] ? report_bug+0x182/0x1b0 <4>[ 460.416774] ? handle_bug+0x6e/0xb0 <4>[ 460.416777] ? exc_invalid_op+0x18/0x80 <4>[ 460.416779] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.416786] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.416788] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.416791] ? mark_held_locks+0x46/0x90 <4>[ 460.416798] __iommu_map+0x119/0x2c0 <4>[ 460.416805] iommu_map_sg+0xbf/0x210 <4>[ 460.416810] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.417492] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.418787] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.418946] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.418952] RBP: ffffc900031e71e8 R08: 00000000002f0c02 R09: 0000000000000001 <4>[ 460.418953] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fffe <4>[ 460.418955] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c02003 <4>[ 460.418956] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.418958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.418959] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.418961] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.418962] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.418964] Call Trace: <4>[ 460.418965] <TASK> <4>[ 460.418967] ? show_regs+0x6c/0x80 <4>[ 460.418970] ? __warn+0x93/0x1c0 <4>[ 460.418973] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.418976] ? report_bug+0x182/0x1b0 <4>[ 460.418980] ? handle_bug+0x6e/0xb0 <4>[ 460.418983] ? exc_invalid_op+0x18/0x80 <4>[ 460.418986] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.418992] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.418995] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.418997] ? mark_held_locks+0x46/0x90 <4>[ 460.419005] __iommu_map+0x119/0x2c0 <4>[ 460.419011] iommu_map_sg+0xbf/0x210 <4>[ 460.419016] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.420486] ? lock_acquire+0xc9/0x300 <4>[ 460.420990] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.421148] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.421153] RBP: ffffc900031e71e8 R08: 00000000002f0c03 R09: 0000000000000001 <4>[ 460.421155] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fffd <4>[ 460.421156] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c03003 <4>[ 460.421158] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.421160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.421161] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.421163] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.421164] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.421166] Call Trace: <4>[ 460.421167] <TASK> <4>[ 460.421169] ? show_regs+0x6c/0x80 <4>[ 460.421172] ? __warn+0x93/0x1c0 <4>[ 460.421175] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.421178] ? report_bug+0x182/0x1b0 <4>[ 460.421182] ? handle_bug+0x6e/0xb0 <4>[ 460.421185] ? exc_invalid_op+0x18/0x80 <4>[ 460.421187] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.421194] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.421196] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.421199] ? mark_held_locks+0x46/0x90 <4>[ 460.421206] __iommu_map+0x119/0x2c0 <4>[ 460.421213] iommu_map_sg+0xbf/0x210 <4>[ 460.421218] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.421764] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.423206] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.423358] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.423364] RBP: ffffc900031e71e8 R08: 00000000002f0c04 R09: 0000000000000001 <4>[ 460.423365] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fffc <4>[ 460.423367] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c04003 <4>[ 460.423368] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.423370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.423371] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.423373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.423374] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.423376] Call Trace: <4>[ 460.423377] <TASK> <4>[ 460.423379] ? show_regs+0x6c/0x80 <4>[ 460.423382] ? __warn+0x93/0x1c0 <4>[ 460.423385] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.423388] ? report_bug+0x182/0x1b0 <4>[ 460.423392] ? handle_bug+0x6e/0xb0 <4>[ 460.423395] ? exc_invalid_op+0x18/0x80 <4>[ 460.423398] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.423404] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.423407] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.423409] ? mark_held_locks+0x46/0x90 <4>[ 460.423417] __iommu_map+0x119/0x2c0 <4>[ 460.423423] iommu_map_sg+0xbf/0x210 <4>[ 460.423428] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.424238] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.425404] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.425562] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.425567] RBP: ffffc900031e71e8 R08: 00000000002f0c05 R09: 0000000000000001 <4>[ 460.425569] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fffb <4>[ 460.425570] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c05003 <4>[ 460.425572] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.425574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.425575] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.425577] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.425578] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.425580] Call Trace: <4>[ 460.425581] <TASK> <4>[ 460.425582] ? show_regs+0x6c/0x80 <4>[ 460.425586] ? __warn+0x93/0x1c0 <4>[ 460.425589] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.425592] ? report_bug+0x182/0x1b0 <4>[ 460.425595] ? handle_bug+0x6e/0xb0 <4>[ 460.425599] ? exc_invalid_op+0x18/0x80 <4>[ 460.425601] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.425607] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.425610] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.425613] ? mark_held_locks+0x46/0x90 <4>[ 460.425620] __iommu_map+0x119/0x2c0 <4>[ 460.425627] iommu_map_sg+0xbf/0x210 <4>[ 460.425632] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.426858] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.427610] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.427766] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.427771] RBP: ffffc900031e71e8 R08: 00000000002f0c06 R09: 0000000000000001 <4>[ 460.427773] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fffa <4>[ 460.427774] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c06003 <4>[ 460.427776] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.427778] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.427779] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.427781] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.427782] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.427784] Call Trace: <4>[ 460.427785] <TASK> <4>[ 460.427787] ? show_regs+0x6c/0x80 <4>[ 460.427790] ? __warn+0x93/0x1c0 <4>[ 460.427793] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.427796] ? report_bug+0x182/0x1b0 <4>[ 460.427800] ? handle_bug+0x6e/0xb0 <4>[ 460.427803] ? exc_invalid_op+0x18/0x80 <4>[ 460.427805] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.427811] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.427814] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.427817] ? mark_held_locks+0x46/0x90 <4>[ 460.427824] __iommu_map+0x119/0x2c0 <4>[ 460.427830] iommu_map_sg+0xbf/0x210 <4>[ 460.427836] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.428515] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.429817] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.429976] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.429982] RBP: ffffc900031e71e8 R08: 00000000002f0c07 R09: 0000000000000001 <4>[ 460.429983] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff9 <4>[ 460.429985] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c07003 <4>[ 460.429986] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.429988] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.429989] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.429991] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.429992] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.429994] Call Trace: <4>[ 460.429995] <TASK> <4>[ 460.429997] ? show_regs+0x6c/0x80 <4>[ 460.430000] ? __warn+0x93/0x1c0 <4>[ 460.430003] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.430007] ? report_bug+0x182/0x1b0 <4>[ 460.430010] ? handle_bug+0x6e/0xb0 <4>[ 460.430014] ? exc_invalid_op+0x18/0x80 <4>[ 460.430016] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.430022] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.430025] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.430028] ? mark_held_locks+0x46/0x90 <4>[ 460.430035] __iommu_map+0x119/0x2c0 <4>[ 460.430042] iommu_map_sg+0xbf/0x210 <4>[ 460.430047] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.431138] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.432026] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.432180] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.432186] RBP: ffffc900031e71e8 R08: 00000000002f0c08 R09: 0000000000000001 <4>[ 460.432187] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff8 <4>[ 460.432189] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c08003 <4>[ 460.432190] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.432192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.432194] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.432195] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.432197] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.432198] Call Trace: <4>[ 460.432199] <TASK> <4>[ 460.432201] ? show_regs+0x6c/0x80 <4>[ 460.432204] ? __warn+0x93/0x1c0 <4>[ 460.432207] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.432210] ? report_bug+0x182/0x1b0 <4>[ 460.432214] ? handle_bug+0x6e/0xb0 <4>[ 460.432217] ? exc_invalid_op+0x18/0x80 <4>[ 460.432219] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.432226] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.432229] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.432231] ? mark_held_locks+0x46/0x90 <4>[ 460.432239] __iommu_map+0x119/0x2c0 <4>[ 460.432245] iommu_map_sg+0xbf/0x210 <4>[ 460.432250] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.433064] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.434226] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.434384] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.434390] RBP: ffffc900031e71e8 R08: 00000000002f0c09 R09: 0000000000000001 <4>[ 460.434391] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff7 <4>[ 460.434393] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c09003 <4>[ 460.434394] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.434396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.434398] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.434399] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.434401] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.434402] Call Trace: <4>[ 460.434403] <TASK> <4>[ 460.434405] ? show_regs+0x6c/0x80 <4>[ 460.434408] ? __warn+0x93/0x1c0 <4>[ 460.434411] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.434414] ? report_bug+0x182/0x1b0 <4>[ 460.434418] ? handle_bug+0x6e/0xb0 <4>[ 460.434421] ? exc_invalid_op+0x18/0x80 <4>[ 460.434424] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.434430] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.434433] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.434435] ? mark_held_locks+0x46/0x90 <4>[ 460.434443] __iommu_map+0x119/0x2c0 <4>[ 460.434449] iommu_map_sg+0xbf/0x210 <4>[ 460.434454] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.435258] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.436425] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.436583] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.436588] RBP: ffffc900031e71e8 R08: 00000000002f0c0a R09: 0000000000000001 <4>[ 460.436590] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff6 <4>[ 460.436591] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c0a003 <4>[ 460.436593] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.436594] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.436596] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.436598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.436599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.436601] Call Trace: <4>[ 460.436602] <TASK> <4>[ 460.436604] ? show_regs+0x6c/0x80 <4>[ 460.436607] ? __warn+0x93/0x1c0 <4>[ 460.436610] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.436613] ? report_bug+0x182/0x1b0 <4>[ 460.436617] ? handle_bug+0x6e/0xb0 <4>[ 460.436620] ? exc_invalid_op+0x18/0x80 <4>[ 460.436623] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.436629] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.436632] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.436634] ? mark_held_locks+0x46/0x90 <4>[ 460.436642] __iommu_map+0x119/0x2c0 <4>[ 460.436648] iommu_map_sg+0xbf/0x210 <4>[ 460.436653] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.437464] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.438633] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.438791] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.438797] RBP: ffffc900031e71e8 R08: 00000000002f0c0b R09: 0000000000000001 <4>[ 460.438798] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff5 <4>[ 460.438800] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c0b003 <4>[ 460.438801] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.438803] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.438805] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.438806] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.438808] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.438809] Call Trace: <4>[ 460.438810] <TASK> <4>[ 460.438812] ? show_regs+0x6c/0x80 <4>[ 460.438815] ? __warn+0x93/0x1c0 <4>[ 460.438818] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.438821] ? report_bug+0x182/0x1b0 <4>[ 460.438825] ? handle_bug+0x6e/0xb0 <4>[ 460.438828] ? exc_invalid_op+0x18/0x80 <4>[ 460.438831] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.438837] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.438840] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.438842] ? mark_held_locks+0x46/0x90 <4>[ 460.438855] __iommu_map+0x119/0x2c0 <4>[ 460.438862] iommu_map_sg+0xbf/0x210 <4>[ 460.438867] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.439278] ? lock_acquire+0xc9/0x300 <4>[ 460.440808] ? irqentry_exit+0x77/0xb0 <4>[ 460.440831] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.440989] RAX: 0000000000000000 RBX: ffff88813826f068 RCX: 0000000000000000 <4>[ 460.440994] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff4 <4>[ 460.440995] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c0c003 <4>[ 460.440997] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.440999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.441001] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.441002] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.441004] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.441005] Call Trace: <4>[ 460.441007] <TASK> <4>[ 460.441008] ? show_regs+0x6c/0x80 <4>[ 460.441012] ? __warn+0x93/0x1c0 <4>[ 460.441015] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.441018] ? report_bug+0x182/0x1b0 <4>[ 460.441022] ? handle_bug+0x6e/0xb0 <4>[ 460.441025] ? exc_invalid_op+0x18/0x80 <4>[ 460.441027] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.441034] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.441036] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.441039] ? mark_held_locks+0x46/0x90 <4>[ 460.441046] __iommu_map+0x119/0x2c0 <4>[ 460.441053] iommu_map_sg+0xbf/0x210 <4>[ 460.441058] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.441065] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.441603] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.443030] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.443181] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.443187] RBP: ffffc900031e71e8 R08: 00000000002f0c0d R09: 0000000000000001 <4>[ 460.443188] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff3 <4>[ 460.443190] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c0d003 <4>[ 460.443191] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.443193] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.443195] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.443196] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.443198] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.443199] Call Trace: <4>[ 460.443200] <TASK> <4>[ 460.443202] ? show_regs+0x6c/0x80 <4>[ 460.443206] ? __warn+0x93/0x1c0 <4>[ 460.443208] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.443211] ? report_bug+0x182/0x1b0 <4>[ 460.443215] ? handle_bug+0x6e/0xb0 <4>[ 460.443218] ? exc_invalid_op+0x18/0x80 <4>[ 460.443221] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.443227] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.443230] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.443232] ? mark_held_locks+0x46/0x90 <4>[ 460.443240] __iommu_map+0x119/0x2c0 <4>[ 460.443246] iommu_map_sg+0xbf/0x210 <4>[ 460.443251] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.444462] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.445223] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.445378] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.445383] RBP: ffffc900031e71e8 R08: 00000000002f0c0e R09: 0000000000000001 <4>[ 460.445385] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff2 <4>[ 460.445386] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c0e003 <4>[ 460.445388] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.445389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.445391] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.445392] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.445394] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.445395] Call Trace: <4>[ 460.445397] <TASK> <4>[ 460.445398] ? show_regs+0x6c/0x80 <4>[ 460.445402] ? __warn+0x93/0x1c0 <4>[ 460.445404] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.445407] ? report_bug+0x182/0x1b0 <4>[ 460.445411] ? handle_bug+0x6e/0xb0 <4>[ 460.445414] ? exc_invalid_op+0x18/0x80 <4>[ 460.445417] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.445423] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.445426] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.445428] ? mark_held_locks+0x46/0x90 <4>[ 460.445436] __iommu_map+0x119/0x2c0 <4>[ 460.445442] iommu_map_sg+0xbf/0x210 <4>[ 460.445447] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.445994] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.447421] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.447573] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.447578] RBP: ffffc900031e71e8 R08: 00000000002f0c0f R09: 0000000000000001 <4>[ 460.447579] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff1 <4>[ 460.447581] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c0f003 <4>[ 460.447582] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.447584] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.447586] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.447587] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.447589] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.447590] Call Trace: <4>[ 460.447591] <TASK> <4>[ 460.447593] ? show_regs+0x6c/0x80 <4>[ 460.447596] ? __warn+0x93/0x1c0 <4>[ 460.447599] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.447602] ? report_bug+0x182/0x1b0 <4>[ 460.447606] ? handle_bug+0x6e/0xb0 <4>[ 460.447609] ? exc_invalid_op+0x18/0x80 <4>[ 460.447611] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.447618] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.447620] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.447623] ? mark_held_locks+0x46/0x90 <4>[ 460.447630] __iommu_map+0x119/0x2c0 <4>[ 460.447637] iommu_map_sg+0xbf/0x210 <4>[ 460.447642] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.448320] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.449612] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.449763] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.449768] RBP: ffffc900031e71e8 R08: 00000000002f0c10 R09: 0000000000000001 <4>[ 460.449770] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005fff0 <4>[ 460.449771] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c10003 <4>[ 460.449773] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.449775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.449776] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.449778] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.449779] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.449781] Call Trace: <4>[ 460.449782] <TASK> <4>[ 460.449784] ? show_regs+0x6c/0x80 <4>[ 460.449787] ? __warn+0x93/0x1c0 <4>[ 460.449790] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.449793] ? report_bug+0x182/0x1b0 <4>[ 460.449797] ? handle_bug+0x6e/0xb0 <4>[ 460.449800] ? exc_invalid_op+0x18/0x80 <4>[ 460.449802] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.449808] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.449811] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.449814] ? mark_held_locks+0x46/0x90 <4>[ 460.449821] __iommu_map+0x119/0x2c0 <4>[ 460.449827] iommu_map_sg+0xbf/0x210 <4>[ 460.449832] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.451179] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 460.451811] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.451970] RAX: 0000000000000000 RBX: ffff88813826f090 RCX: 0000000000000000 <4>[ 460.451975] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffef <4>[ 460.451976] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c11003 <4>[ 460.451978] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.451979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.451981] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.451983] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.451984] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.451986] Call Trace: <4>[ 460.451987] <TASK> <4>[ 460.451989] ? show_regs+0x6c/0x80 <4>[ 460.451992] ? __warn+0x93/0x1c0 <4>[ 460.451995] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.451998] ? report_bug+0x182/0x1b0 <4>[ 460.452002] ? handle_bug+0x6e/0xb0 <4>[ 460.452005] ? exc_invalid_op+0x18/0x80 <4>[ 460.452007] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.452014] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.452017] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.452019] ? mark_held_locks+0x46/0x90 <4>[ 460.452027] __iommu_map+0x119/0x2c0 <4>[ 460.452033] iommu_map_sg+0xbf/0x210 <4>[ 460.452038] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.452045] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.452453] ? lock_acquire+0xc9/0x300 <4>[ 460.454001] ? clear_bhb_loop+0x15/0x70 <4>[ 460.454021] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 460.454173] RAX: 0000000000000000 RBX: ffff88813826f098 RCX: 0000000000000000 <4>[ 460.454177] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffee <4>[ 460.454179] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c12003 <4>[ 460.454181] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.454182] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.454184] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.454185] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.454187] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.454188] Call Trace: <4>[ 460.454190] <TASK> <4>[ 460.454191] ? show_regs+0x6c/0x80 <4>[ 460.454195] ? __warn+0x93/0x1c0 <4>[ 460.454198] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.454200] ? report_bug+0x182/0x1b0 <4>[ 460.454204] ? handle_bug+0x6e/0xb0 <4>[ 460.454207] ? exc_invalid_op+0x18/0x80 <4>[ 460.454210] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.454216] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.454219] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.454221] ? mark_held_locks+0x46/0x90 <4>[ 460.454229] __iommu_map+0x119/0x2c0 <4>[ 460.454235] iommu_map_sg+0xbf/0x210 <4>[ 460.454240] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.454247] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.454919] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.456225] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.456379] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.456384] RBP: ffffc900031e71e8 R08: 00000000002f0c13 R09: 0000000000000001 <4>[ 460.456385] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffed <4>[ 460.456387] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c13003 <4>[ 460.456389] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.456390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.456392] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.456393] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.456395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.456396] Call Trace: <4>[ 460.456398] <TASK> <4>[ 460.456399] ? show_regs+0x6c/0x80 <4>[ 460.456403] ? __warn+0x93/0x1c0 <4>[ 460.456405] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.456408] ? report_bug+0x182/0x1b0 <4>[ 460.456412] ? handle_bug+0x6e/0xb0 <4>[ 460.456415] ? exc_invalid_op+0x18/0x80 <4>[ 460.456418] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.456424] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.456427] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.456429] ? mark_held_locks+0x46/0x90 <4>[ 460.456437] __iommu_map+0x119/0x2c0 <4>[ 460.456443] iommu_map_sg+0xbf/0x210 <4>[ 460.456448] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.457253] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.458411] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.458569] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.458575] RBP: ffffc900031e71e8 R08: 00000000002f0c14 R09: 0000000000000001 <4>[ 460.458576] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffec <4>[ 460.458578] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c14003 <4>[ 460.458579] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.458581] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.458583] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.458584] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.458586] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.458587] Call Trace: <4>[ 460.458588] <TASK> <4>[ 460.458590] ? show_regs+0x6c/0x80 <4>[ 460.458594] ? __warn+0x93/0x1c0 <4>[ 460.458596] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.458599] ? report_bug+0x182/0x1b0 <4>[ 460.458603] ? handle_bug+0x6e/0xb0 <4>[ 460.458606] ? exc_invalid_op+0x18/0x80 <4>[ 460.458609] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.458615] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.458618] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.458620] ? mark_held_locks+0x46/0x90 <4>[ 460.458628] __iommu_map+0x119/0x2c0 <4>[ 460.458634] iommu_map_sg+0xbf/0x210 <4>[ 460.458639] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.459316] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.460625] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.460778] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.460783] RBP: ffffc900031e71e8 R08: 00000000002f0c15 R09: 0000000000000001 <4>[ 460.460784] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffeb <4>[ 460.460786] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c15003 <4>[ 460.460787] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.460789] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.460791] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.460792] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.460794] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.460795] Call Trace: <4>[ 460.460797] <TASK> <4>[ 460.460798] ? show_regs+0x6c/0x80 <4>[ 460.460802] ? __warn+0x93/0x1c0 <4>[ 460.460805] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.460807] ? report_bug+0x182/0x1b0 <4>[ 460.460811] ? handle_bug+0x6e/0xb0 <4>[ 460.460814] ? exc_invalid_op+0x18/0x80 <4>[ 460.460817] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.460823] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.460826] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.460828] ? mark_held_locks+0x46/0x90 <4>[ 460.460836] __iommu_map+0x119/0x2c0 <4>[ 460.460842] iommu_map_sg+0xbf/0x210 <4>[ 460.460854] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.461940] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.462824] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.462986] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.462992] RBP: ffffc900031e71e8 R08: 00000000002f0c16 R09: 0000000000000001 <4>[ 460.462993] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffea <4>[ 460.462995] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c16003 <4>[ 460.462996] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.462998] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.463000] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.463001] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.463003] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.463004] Call Trace: <4>[ 460.463006] <TASK> <4>[ 460.463008] ? show_regs+0x6c/0x80 <4>[ 460.463011] ? __warn+0x93/0x1c0 <4>[ 460.463014] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.463017] ? report_bug+0x182/0x1b0 <4>[ 460.463021] ? handle_bug+0x6e/0xb0 <4>[ 460.463024] ? exc_invalid_op+0x18/0x80 <4>[ 460.463026] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.463032] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.463035] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.463038] ? mark_held_locks+0x46/0x90 <4>[ 460.463045] __iommu_map+0x119/0x2c0 <4>[ 460.463052] iommu_map_sg+0xbf/0x210 <4>[ 460.463057] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.463605] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.465052] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.465205] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.465211] RBP: ffffc900031e71e8 R08: 00000000002f0c17 R09: 0000000000000001 <4>[ 460.465212] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe9 <4>[ 460.465213] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c17003 <4>[ 460.465215] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.465217] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.465218] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.465220] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.465221] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.465223] Call Trace: <4>[ 460.465224] <TASK> <4>[ 460.465226] ? show_regs+0x6c/0x80 <4>[ 460.465229] ? __warn+0x93/0x1c0 <4>[ 460.465232] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.465235] ? report_bug+0x182/0x1b0 <4>[ 460.465239] ? handle_bug+0x6e/0xb0 <4>[ 460.465242] ? exc_invalid_op+0x18/0x80 <4>[ 460.465244] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.465250] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.465253] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.465256] ? mark_held_locks+0x46/0x90 <4>[ 460.465263] __iommu_map+0x119/0x2c0 <4>[ 460.465269] iommu_map_sg+0xbf/0x210 <4>[ 460.465274] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.466091] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.467272] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.467434] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.467440] RBP: ffffc900031e71e8 R08: 00000000002f0c18 R09: 0000000000000001 <4>[ 460.467441] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe8 <4>[ 460.467442] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c18003 <4>[ 460.467444] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.467446] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.467447] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.467449] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.467450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.467452] Call Trace: <4>[ 460.467453] <TASK> <4>[ 460.467455] ? show_regs+0x6c/0x80 <4>[ 460.467458] ? __warn+0x93/0x1c0 <4>[ 460.467461] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.467464] ? report_bug+0x182/0x1b0 <4>[ 460.467468] ? handle_bug+0x6e/0xb0 <4>[ 460.467471] ? exc_invalid_op+0x18/0x80 <4>[ 460.467473] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.467480] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.467483] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.467485] ? mark_held_locks+0x46/0x90 <4>[ 460.467493] __iommu_map+0x119/0x2c0 <4>[ 460.467499] iommu_map_sg+0xbf/0x210 <4>[ 460.467504] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.468330] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.469499] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.469661] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.469666] RBP: ffffc900031e71e8 R08: 00000000002f0c19 R09: 0000000000000001 <4>[ 460.469668] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe7 <4>[ 460.469669] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c19003 <4>[ 460.469671] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.469673] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.469674] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.469676] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.469677] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.469679] Call Trace: <4>[ 460.469680] <TASK> <4>[ 460.469682] ? show_regs+0x6c/0x80 <4>[ 460.469685] ? __warn+0x93/0x1c0 <4>[ 460.469688] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.469691] ? report_bug+0x182/0x1b0 <4>[ 460.469695] ? handle_bug+0x6e/0xb0 <4>[ 460.469698] ? exc_invalid_op+0x18/0x80 <4>[ 460.469700] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.469707] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.469709] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.469712] ? mark_held_locks+0x46/0x90 <4>[ 460.469719] __iommu_map+0x119/0x2c0 <4>[ 460.469726] iommu_map_sg+0xbf/0x210 <4>[ 460.469731] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.470417] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.471712] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.471870] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.471875] RBP: ffffc900031e71e8 R08: 00000000002f0c1a R09: 0000000000000001 <4>[ 460.471877] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe6 <4>[ 460.471878] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c1a003 <4>[ 460.471880] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.471882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.471883] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.471885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.471886] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.471888] Call Trace: <4>[ 460.471889] <TASK> <4>[ 460.471890] ? show_regs+0x6c/0x80 <4>[ 460.471894] ? __warn+0x93/0x1c0 <4>[ 460.471897] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.471900] ? report_bug+0x182/0x1b0 <4>[ 460.471904] ? handle_bug+0x6e/0xb0 <4>[ 460.471907] ? exc_invalid_op+0x18/0x80 <4>[ 460.471909] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.471916] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.471919] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.471921] ? mark_held_locks+0x46/0x90 <4>[ 460.471929] __iommu_map+0x119/0x2c0 <4>[ 460.471935] iommu_map_sg+0xbf/0x210 <4>[ 460.471940] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.473147] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.473904] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.474059] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.474064] RBP: ffffc900031e71e8 R08: 00000000002f0c1b R09: 0000000000000001 <4>[ 460.474066] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe5 <4>[ 460.474067] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c1b003 <4>[ 460.474069] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.474070] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.474072] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.474074] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.474075] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.474077] Call Trace: <4>[ 460.474078] <TASK> <4>[ 460.474079] ? show_regs+0x6c/0x80 <4>[ 460.474083] ? __warn+0x93/0x1c0 <4>[ 460.474086] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.474089] ? report_bug+0x182/0x1b0 <4>[ 460.474092] ? handle_bug+0x6e/0xb0 <4>[ 460.474095] ? exc_invalid_op+0x18/0x80 <4>[ 460.474098] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.474104] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.474107] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.474109] ? mark_held_locks+0x46/0x90 <4>[ 460.474117] __iommu_map+0x119/0x2c0 <4>[ 460.474123] iommu_map_sg+0xbf/0x210 <4>[ 460.474128] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.474934] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.476095] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.476253] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.476258] RBP: ffffc900031e71e8 R08: 00000000002f0c1c R09: 0000000000000001 <4>[ 460.476260] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe4 <4>[ 460.476261] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c1c003 <4>[ 460.476263] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.476265] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.476266] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.476268] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.476269] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.476271] Call Trace: <4>[ 460.476272] <TASK> <4>[ 460.476274] ? show_regs+0x6c/0x80 <4>[ 460.476277] ? __warn+0x93/0x1c0 <4>[ 460.476280] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.476283] ? report_bug+0x182/0x1b0 <4>[ 460.476287] ? handle_bug+0x6e/0xb0 <4>[ 460.476290] ? exc_invalid_op+0x18/0x80 <4>[ 460.476292] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.476299] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.476301] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.476304] ? mark_held_locks+0x46/0x90 <4>[ 460.476311] __iommu_map+0x119/0x2c0 <4>[ 460.476318] iommu_map_sg+0xbf/0x210 <4>[ 460.476323] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.477126] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.478290] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.478444] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.478449] RBP: ffffc900031e71e8 R08: 00000000002f0c1d R09: 0000000000000001 <4>[ 460.478450] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe3 <4>[ 460.478452] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c1d003 <4>[ 460.478453] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.478455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.478457] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.478458] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.478460] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.478461] Call Trace: <4>[ 460.478462] <TASK> <4>[ 460.478464] ? show_regs+0x6c/0x80 <4>[ 460.478467] ? __warn+0x93/0x1c0 <4>[ 460.478470] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.478473] ? report_bug+0x182/0x1b0 <4>[ 460.478477] ? handle_bug+0x6e/0xb0 <4>[ 460.478480] ? exc_invalid_op+0x18/0x80 <4>[ 460.478482] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.478489] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.478492] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.478494] ? mark_held_locks+0x46/0x90 <4>[ 460.478502] __iommu_map+0x119/0x2c0 <4>[ 460.478508] iommu_map_sg+0xbf/0x210 <4>[ 460.478513] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.479594] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.480475] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.480627] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.480633] RBP: ffffc900031e71e8 R08: 00000000002f0c1e R09: 0000000000000001 <4>[ 460.480634] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe2 <4>[ 460.480635] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c1e003 <4>[ 460.480637] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.480639] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.480640] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.480642] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.480643] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.480645] Call Trace: <4>[ 460.480646] <TASK> <4>[ 460.480648] ? show_regs+0x6c/0x80 <4>[ 460.480651] ? __warn+0x93/0x1c0 <4>[ 460.480654] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.480657] ? report_bug+0x182/0x1b0 <4>[ 460.480661] ? handle_bug+0x6e/0xb0 <4>[ 460.480664] ? exc_invalid_op+0x18/0x80 <4>[ 460.480666] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.480673] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.480675] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.480678] ? mark_held_locks+0x46/0x90 <4>[ 460.480685] __iommu_map+0x119/0x2c0 <4>[ 460.480692] iommu_map_sg+0xbf/0x210 <4>[ 460.480697] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.481244] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.482665] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.482815] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.482820] RBP: ffffc900031e71e8 R08: 00000000002f0c1f R09: 0000000000000001 <4>[ 460.482821] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe1 <4>[ 460.482823] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c1f003 <4>[ 460.482825] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.482826] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.482828] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.482829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.482831] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.482832] Call Trace: <4>[ 460.482834] <TASK> <4>[ 460.482835] ? show_regs+0x6c/0x80 <4>[ 460.482839] ? __warn+0x93/0x1c0 <4>[ 460.482842] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.482845] ? report_bug+0x182/0x1b0 <4>[ 460.482853] ? handle_bug+0x6e/0xb0 <4>[ 460.482856] ? exc_invalid_op+0x18/0x80 <4>[ 460.482859] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.482865] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.482868] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.482870] ? mark_held_locks+0x46/0x90 <4>[ 460.482878] __iommu_map+0x119/0x2c0 <4>[ 460.482884] iommu_map_sg+0xbf/0x210 <4>[ 460.482889] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.483561] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.484870] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.485022] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.485027] RBP: ffffc900031e71e8 R08: 00000000002f0c20 R09: 0000000000000001 <4>[ 460.485029] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffe0 <4>[ 460.485030] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c20003 <4>[ 460.485032] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.485034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.485035] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.485037] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.485038] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.485040] Call Trace: <4>[ 460.485041] <TASK> <4>[ 460.485043] ? show_regs+0x6c/0x80 <4>[ 460.485046] ? __warn+0x93/0x1c0 <4>[ 460.485049] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.485052] ? report_bug+0x182/0x1b0 <4>[ 460.485056] ? handle_bug+0x6e/0xb0 <4>[ 460.485059] ? exc_invalid_op+0x18/0x80 <4>[ 460.485061] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.485067] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.485070] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.485073] ? mark_held_locks+0x46/0x90 <4>[ 460.485080] __iommu_map+0x119/0x2c0 <4>[ 460.485086] iommu_map_sg+0xbf/0x210 <4>[ 460.485091] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.486431] i915_gem_do_execbuffer+0xd7a/0x3070 [i915] <4>[ 460.487066] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.487214] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.487220] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffdf <4>[ 460.487222] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c21003 <4>[ 460.487223] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.487225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.487227] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.487228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.487230] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.487231] Call Trace: <4>[ 460.487232] <TASK> <4>[ 460.487234] ? show_regs+0x6c/0x80 <4>[ 460.487237] ? __warn+0x93/0x1c0 <4>[ 460.487240] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.487243] ? report_bug+0x182/0x1b0 <4>[ 460.487247] ? handle_bug+0x6e/0xb0 <4>[ 460.487250] ? exc_invalid_op+0x18/0x80 <4>[ 460.487253] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.487259] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.487262] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.487264] ? mark_held_locks+0x46/0x90 <4>[ 460.487272] __iommu_map+0x119/0x2c0 <4>[ 460.487278] iommu_map_sg+0xbf/0x210 <4>[ 460.487283] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.487290] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.487294] dma_map_sgtable+0x1d/0x40 <4>[ 460.488086] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.489248] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.489404] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.489409] RBP: ffffc900031e71e8 R08: 00000000002f0c22 R09: 0000000000000001 <4>[ 460.489411] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffde <4>[ 460.489412] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c22003 <4>[ 460.489414] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.489416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.489417] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.489419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.489420] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.489422] Call Trace: <4>[ 460.489423] <TASK> <4>[ 460.489425] ? show_regs+0x6c/0x80 <4>[ 460.489428] ? __warn+0x93/0x1c0 <4>[ 460.489431] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.489434] ? report_bug+0x182/0x1b0 <4>[ 460.489437] ? handle_bug+0x6e/0xb0 <4>[ 460.489440] ? exc_invalid_op+0x18/0x80 <4>[ 460.489443] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.489449] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.489452] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.489454] ? mark_held_locks+0x46/0x90 <4>[ 460.489462] __iommu_map+0x119/0x2c0 <4>[ 460.489468] iommu_map_sg+0xbf/0x210 <4>[ 460.489473] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.490687] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.491444] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.491599] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.491604] RBP: ffffc900031e71e8 R08: 00000000002f0c23 R09: 0000000000000001 <4>[ 460.491606] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffdd <4>[ 460.491607] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c23003 <4>[ 460.491609] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.491611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.491612] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.491614] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.491615] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.491617] Call Trace: <4>[ 460.491618] <TASK> <4>[ 460.491620] ? show_regs+0x6c/0x80 <4>[ 460.491623] ? __warn+0x93/0x1c0 <4>[ 460.491626] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.491629] ? report_bug+0x182/0x1b0 <4>[ 460.491632] ? handle_bug+0x6e/0xb0 <4>[ 460.491636] ? exc_invalid_op+0x18/0x80 <4>[ 460.491638] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.491644] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.491647] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.491650] ? mark_held_locks+0x46/0x90 <4>[ 460.491657] __iommu_map+0x119/0x2c0 <4>[ 460.491663] iommu_map_sg+0xbf/0x210 <4>[ 460.491668] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.492220] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.493644] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.493795] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.493800] RBP: ffffc900031e71e8 R08: 00000000002f0c24 R09: 0000000000000001 <4>[ 460.493801] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffdc <4>[ 460.493803] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c24003 <4>[ 460.493804] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.493806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.493808] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.493809] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.493811] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.493812] Call Trace: <4>[ 460.493814] <TASK> <4>[ 460.493815] ? show_regs+0x6c/0x80 <4>[ 460.493819] ? __warn+0x93/0x1c0 <4>[ 460.493822] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.493825] ? report_bug+0x182/0x1b0 <4>[ 460.493828] ? handle_bug+0x6e/0xb0 <4>[ 460.493831] ? exc_invalid_op+0x18/0x80 <4>[ 460.493834] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.493840] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.493843] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.493850] ? mark_held_locks+0x46/0x90 <4>[ 460.493858] __iommu_map+0x119/0x2c0 <4>[ 460.493865] iommu_map_sg+0xbf/0x210 <4>[ 460.493870] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.494540] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.495836] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.495993] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.495998] RBP: ffffc900031e71e8 R08: 00000000002f0c25 R09: 0000000000000001 <4>[ 460.496000] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffdb <4>[ 460.496001] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c25003 <4>[ 460.496003] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.496004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.496006] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.496007] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.496009] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.496010] Call Trace: <4>[ 460.496012] <TASK> <4>[ 460.496013] ? show_regs+0x6c/0x80 <4>[ 460.496017] ? __warn+0x93/0x1c0 <4>[ 460.496020] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.496023] ? report_bug+0x182/0x1b0 <4>[ 460.496026] ? handle_bug+0x6e/0xb0 <4>[ 460.496029] ? exc_invalid_op+0x18/0x80 <4>[ 460.496032] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.496038] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.496041] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.496043] ? mark_held_locks+0x46/0x90 <4>[ 460.496051] __iommu_map+0x119/0x2c0 <4>[ 460.496057] iommu_map_sg+0xbf/0x210 <4>[ 460.496062] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.497524] ? lock_acquire+0xc9/0x300 <4>[ 460.498026] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.498193] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c26003 <4>[ 460.498194] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.498196] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.498198] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.498199] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.498201] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.498202] Call Trace: <4>[ 460.498204] <TASK> <4>[ 460.498205] ? show_regs+0x6c/0x80 <4>[ 460.498209] ? __warn+0x93/0x1c0 <4>[ 460.498211] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.498214] ? report_bug+0x182/0x1b0 <4>[ 460.498218] ? handle_bug+0x6e/0xb0 <4>[ 460.498221] ? exc_invalid_op+0x18/0x80 <4>[ 460.498224] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.498230] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.498233] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.498235] ? mark_held_locks+0x46/0x90 <4>[ 460.498243] __iommu_map+0x119/0x2c0 <4>[ 460.498249] iommu_map_sg+0xbf/0x210 <4>[ 460.498254] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.498261] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.498265] dma_map_sgtable+0x1d/0x40 <4>[ 460.499342] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.500225] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.500379] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.500384] RBP: ffffc900031e71e8 R08: 00000000002f0c27 R09: 0000000000000001 <4>[ 460.500385] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd9 <4>[ 460.500387] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c27003 <4>[ 460.500388] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.500390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.500392] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.500393] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.500395] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.500396] Call Trace: <4>[ 460.500397] <TASK> <4>[ 460.500399] ? show_regs+0x6c/0x80 <4>[ 460.500402] ? __warn+0x93/0x1c0 <4>[ 460.500405] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.500408] ? report_bug+0x182/0x1b0 <4>[ 460.500412] ? handle_bug+0x6e/0xb0 <4>[ 460.500415] ? exc_invalid_op+0x18/0x80 <4>[ 460.500417] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.500424] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.500426] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.500429] ? mark_held_locks+0x46/0x90 <4>[ 460.500436] __iommu_map+0x119/0x2c0 <4>[ 460.500443] iommu_map_sg+0xbf/0x210 <4>[ 460.500448] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.500995] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.502422] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.502570] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.502576] RBP: ffffc900031e71e8 R08: 00000000002f0c28 R09: 0000000000000001 <4>[ 460.502577] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd8 <4>[ 460.502579] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c28003 <4>[ 460.502580] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.502582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.502584] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.502585] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.502587] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.502588] Call Trace: <4>[ 460.502589] <TASK> <4>[ 460.502591] ? show_regs+0x6c/0x80 <4>[ 460.502594] ? __warn+0x93/0x1c0 <4>[ 460.502597] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.502600] ? report_bug+0x182/0x1b0 <4>[ 460.502604] ? handle_bug+0x6e/0xb0 <4>[ 460.502607] ? exc_invalid_op+0x18/0x80 <4>[ 460.502610] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.502616] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.502619] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.502621] ? mark_held_locks+0x46/0x90 <4>[ 460.502629] __iommu_map+0x119/0x2c0 <4>[ 460.502635] iommu_map_sg+0xbf/0x210 <4>[ 460.502640] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.504118] ? __kernel_text_address+0x12/0x50 <4>[ 460.504612] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.504764] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.504770] RBP: ffffc900031e71e8 R08: 00000000002f0c29 R09: 0000000000000001 <4>[ 460.504771] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd7 <4>[ 460.504773] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c29003 <4>[ 460.504774] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.504776] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.504778] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.504779] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.504781] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.504782] Call Trace: <4>[ 460.504783] <TASK> <4>[ 460.504785] ? show_regs+0x6c/0x80 <4>[ 460.504788] ? __warn+0x93/0x1c0 <4>[ 460.504791] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.504794] ? report_bug+0x182/0x1b0 <4>[ 460.504798] ? handle_bug+0x6e/0xb0 <4>[ 460.504801] ? exc_invalid_op+0x18/0x80 <4>[ 460.504803] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.504810] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.504812] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.504815] ? mark_held_locks+0x46/0x90 <4>[ 460.504822] __iommu_map+0x119/0x2c0 <4>[ 460.504829] iommu_map_sg+0xbf/0x210 <4>[ 460.504834] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.505640] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.506801] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.506963] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.506968] RBP: ffffc900031e71e8 R08: 00000000002f0c2a R09: 0000000000000001 <4>[ 460.506970] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd6 <4>[ 460.506971] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c2a003 <4>[ 460.506973] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.506975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.506976] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.506978] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.506979] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.506981] Call Trace: <4>[ 460.506982] <TASK> <4>[ 460.506984] ? show_regs+0x6c/0x80 <4>[ 460.506987] ? __warn+0x93/0x1c0 <4>[ 460.506990] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.506993] ? report_bug+0x182/0x1b0 <4>[ 460.506997] ? handle_bug+0x6e/0xb0 <4>[ 460.507000] ? exc_invalid_op+0x18/0x80 <4>[ 460.507003] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.507009] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.507012] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.507014] ? mark_held_locks+0x46/0x90 <4>[ 460.507022] __iommu_map+0x119/0x2c0 <4>[ 460.507028] iommu_map_sg+0xbf/0x210 <4>[ 460.507033] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.507833] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.509003] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.509159] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.509165] RBP: ffffc900031e71e8 R08: 00000000002f0c2b R09: 0000000000000001 <4>[ 460.509166] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd5 <4>[ 460.509168] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c2b003 <4>[ 460.509169] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.509171] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.509173] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.509174] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.509176] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.509177] Call Trace: <4>[ 460.509178] <TASK> <4>[ 460.509180] ? show_regs+0x6c/0x80 <4>[ 460.509183] ? __warn+0x93/0x1c0 <4>[ 460.509186] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.509189] ? report_bug+0x182/0x1b0 <4>[ 460.509193] ? handle_bug+0x6e/0xb0 <4>[ 460.509196] ? exc_invalid_op+0x18/0x80 <4>[ 460.509198] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.509205] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.509207] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.509210] ? mark_held_locks+0x46/0x90 <4>[ 460.509217] __iommu_map+0x119/0x2c0 <4>[ 460.509224] iommu_map_sg+0xbf/0x210 <4>[ 460.509229] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.509908] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.511202] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.511354] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.511359] RBP: ffffc900031e71e8 R08: 00000000002f0c2c R09: 0000000000000001 <4>[ 460.511360] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd4 <4>[ 460.511362] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c2c003 <4>[ 460.511363] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.511365] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.511367] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.511368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.511370] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.511371] Call Trace: <4>[ 460.511372] <TASK> <4>[ 460.511374] ? show_regs+0x6c/0x80 <4>[ 460.511377] ? __warn+0x93/0x1c0 <4>[ 460.511380] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.511383] ? report_bug+0x182/0x1b0 <4>[ 460.511387] ? handle_bug+0x6e/0xb0 <4>[ 460.511390] ? exc_invalid_op+0x18/0x80 <4>[ 460.511392] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.511399] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.511401] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.511404] ? mark_held_locks+0x46/0x90 <4>[ 460.511411] __iommu_map+0x119/0x2c0 <4>[ 460.511418] iommu_map_sg+0xbf/0x210 <4>[ 460.511423] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.511840] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.513496] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.513667] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c2d003 <4>[ 460.513668] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.513670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.513671] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.513673] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.513674] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.513676] Call Trace: <4>[ 460.513677] <TASK> <4>[ 460.513679] ? show_regs+0x6c/0x80 <4>[ 460.513682] ? __warn+0x93/0x1c0 <4>[ 460.513685] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.513688] ? report_bug+0x182/0x1b0 <4>[ 460.513692] ? handle_bug+0x6e/0xb0 <4>[ 460.513695] ? exc_invalid_op+0x18/0x80 <4>[ 460.513698] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.513704] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.513707] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.513709] ? mark_held_locks+0x46/0x90 <4>[ 460.513717] __iommu_map+0x119/0x2c0 <4>[ 460.513723] iommu_map_sg+0xbf/0x210 <4>[ 460.513728] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.513735] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.513739] dma_map_sgtable+0x1d/0x40 <4>[ 460.515367] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.515721] softirqs last enabled at (328979138): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.515866] RBP: ffffc900031e71e8 R08: 00000000002f0c2e R09: 0000000000000001 <4>[ 460.515868] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd2 <4>[ 460.515869] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c2e003 <4>[ 460.515871] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.515872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.515874] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.515875] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.515877] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.515878] Call Trace: <4>[ 460.515880] <TASK> <4>[ 460.515881] ? show_regs+0x6c/0x80 <4>[ 460.515885] ? __warn+0x93/0x1c0 <4>[ 460.515887] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.515890] ? report_bug+0x182/0x1b0 <4>[ 460.515894] ? handle_bug+0x6e/0xb0 <4>[ 460.515897] ? exc_invalid_op+0x18/0x80 <4>[ 460.515900] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.515906] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.515909] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.515911] ? mark_held_locks+0x46/0x90 <4>[ 460.515919] __iommu_map+0x119/0x2c0 <4>[ 460.515925] iommu_map_sg+0xbf/0x210 <4>[ 460.515931] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.516342] ? lock_acquire+0xc9/0x300 <4>[ 460.517876] ? irqentry_exit+0x77/0xb0 <4>[ 460.517899] R13: 0000000040406469 R14: 0000000000000005 R15: 0000000000000001 <4>[ 460.518050] RAX: 0000000000000000 RBX: ffff88813826f180 RCX: 0000000000000000 <4>[ 460.518054] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd1 <4>[ 460.518056] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c2f003 <4>[ 460.518057] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.518059] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.518061] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.518062] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.518063] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.518065] Call Trace: <4>[ 460.518066] <TASK> <4>[ 460.518068] ? show_regs+0x6c/0x80 <4>[ 460.518071] ? __warn+0x93/0x1c0 <4>[ 460.518074] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.518077] ? report_bug+0x182/0x1b0 <4>[ 460.518081] ? handle_bug+0x6e/0xb0 <4>[ 460.518084] ? exc_invalid_op+0x18/0x80 <4>[ 460.518086] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.518093] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.518095] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.518098] ? mark_held_locks+0x46/0x90 <4>[ 460.518105] __iommu_map+0x119/0x2c0 <4>[ 460.518111] iommu_map_sg+0xbf/0x210 <4>[ 460.518117] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.518123] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.518657] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.520080] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.520228] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.520234] RBP: ffffc900031e71e8 R08: 00000000002f0c30 R09: 0000000000000001 <4>[ 460.520235] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffd0 <4>[ 460.520237] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c30003 <4>[ 460.520238] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.520240] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.520242] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.520243] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.520245] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.520246] Call Trace: <4>[ 460.520247] <TASK> <4>[ 460.520249] ? show_regs+0x6c/0x80 <4>[ 460.520252] ? __warn+0x93/0x1c0 <4>[ 460.520255] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.520258] ? report_bug+0x182/0x1b0 <4>[ 460.520262] ? handle_bug+0x6e/0xb0 <4>[ 460.520265] ? exc_invalid_op+0x18/0x80 <4>[ 460.520267] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.520274] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.520276] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.520279] ? mark_held_locks+0x46/0x90 <4>[ 460.520286] __iommu_map+0x119/0x2c0 <4>[ 460.520293] iommu_map_sg+0xbf/0x210 <4>[ 460.520298] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.521378] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.522259] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.522410] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.522416] RBP: ffffc900031e71e8 R08: 00000000002f0c31 R09: 0000000000000001 <4>[ 460.522417] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffcf <4>[ 460.522419] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c31003 <4>[ 460.522420] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.522422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.522424] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.522425] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.522427] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.522428] Call Trace: <4>[ 460.522429] <TASK> <4>[ 460.522431] ? show_regs+0x6c/0x80 <4>[ 460.522434] ? __warn+0x93/0x1c0 <4>[ 460.522437] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.522440] ? report_bug+0x182/0x1b0 <4>[ 460.522444] ? handle_bug+0x6e/0xb0 <4>[ 460.522447] ? exc_invalid_op+0x18/0x80 <4>[ 460.522449] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.522456] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.522458] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.522461] ? mark_held_locks+0x46/0x90 <4>[ 460.522468] __iommu_map+0x119/0x2c0 <4>[ 460.522475] iommu_map_sg+0xbf/0x210 <4>[ 460.522480] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.523158] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.524454] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.524603] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.524608] RBP: ffffc900031e71e8 R08: 00000000002f0c32 R09: 0000000000000001 <4>[ 460.524609] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffce <4>[ 460.524611] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c32003 <4>[ 460.524613] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.524614] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.524616] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.524617] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.524619] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.524620] Call Trace: <4>[ 460.524622] <TASK> <4>[ 460.524623] ? show_regs+0x6c/0x80 <4>[ 460.524626] ? __warn+0x93/0x1c0 <4>[ 460.524629] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.524632] ? report_bug+0x182/0x1b0 <4>[ 460.524636] ? handle_bug+0x6e/0xb0 <4>[ 460.524639] ? exc_invalid_op+0x18/0x80 <4>[ 460.524641] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.524648] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.524650] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.524653] ? mark_held_locks+0x46/0x90 <4>[ 460.524660] __iommu_map+0x119/0x2c0 <4>[ 460.524667] iommu_map_sg+0xbf/0x210 <4>[ 460.524672] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.526299] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.526652] softirqs last enabled at (328985152): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.526788] RBP: ffffc900031e71e8 R08: 00000000002f0c33 R09: 0000000000000001 <4>[ 460.526790] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffcd <4>[ 460.526791] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c33003 <4>[ 460.526793] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.526795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.526796] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.526798] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.526799] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.526801] Call Trace: <4>[ 460.526802] <TASK> <4>[ 460.526804] ? show_regs+0x6c/0x80 <4>[ 460.526807] ? __warn+0x93/0x1c0 <4>[ 460.526810] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.526813] ? report_bug+0x182/0x1b0 <4>[ 460.526816] ? handle_bug+0x6e/0xb0 <4>[ 460.526819] ? exc_invalid_op+0x18/0x80 <4>[ 460.526822] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.526828] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.526831] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.526833] ? mark_held_locks+0x46/0x90 <4>[ 460.526841] __iommu_map+0x119/0x2c0 <4>[ 460.526853] iommu_map_sg+0xbf/0x210 <4>[ 460.526858] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.527267] ? lock_acquire+0xc9/0x300 <4>[ 460.528787] ? lock_release+0xd4/0x2b0 <4>[ 460.528823] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.528978] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.528983] RBP: ffffc900031e71e8 R08: 00000000002f0c34 R09: 0000000000000001 <4>[ 460.528985] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffcc <4>[ 460.528986] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c34003 <4>[ 460.528988] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.528989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.528991] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.528993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.528994] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.528996] Call Trace: <4>[ 460.528997] <TASK> <4>[ 460.528999] ? show_regs+0x6c/0x80 <4>[ 460.529002] ? __warn+0x93/0x1c0 <4>[ 460.529005] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.529008] ? report_bug+0x182/0x1b0 <4>[ 460.529012] ? handle_bug+0x6e/0xb0 <4>[ 460.529015] ? exc_invalid_op+0x18/0x80 <4>[ 460.529017] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.529024] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.529026] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.529029] ? mark_held_locks+0x46/0x90 <4>[ 460.529037] __iommu_map+0x119/0x2c0 <4>[ 460.529043] iommu_map_sg+0xbf/0x210 <4>[ 460.529048] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.530147] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.531029] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.531184] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.531190] RBP: ffffc900031e71e8 R08: 00000000002f0c35 R09: 0000000000000001 <4>[ 460.531191] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffcb <4>[ 460.531193] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c35003 <4>[ 460.531194] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.531196] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.531198] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.531199] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.531201] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.531202] Call Trace: <4>[ 460.531203] <TASK> <4>[ 460.531205] ? show_regs+0x6c/0x80 <4>[ 460.531208] ? __warn+0x93/0x1c0 <4>[ 460.531211] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.531214] ? report_bug+0x182/0x1b0 <4>[ 460.531218] ? handle_bug+0x6e/0xb0 <4>[ 460.531221] ? exc_invalid_op+0x18/0x80 <4>[ 460.531223] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.531230] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.531232] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.531235] ? mark_held_locks+0x46/0x90 <4>[ 460.531242] __iommu_map+0x119/0x2c0 <4>[ 460.531248] iommu_map_sg+0xbf/0x210 <4>[ 460.531254] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.532881] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.533235] softirqs last enabled at (328988974): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.533373] RBP: ffffc900031e71e8 R08: 00000000002f0c36 R09: 0000000000000001 <4>[ 460.533374] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffca <4>[ 460.533376] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c36003 <4>[ 460.533377] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.533379] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.533381] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.533382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.533384] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.533385] Call Trace: <4>[ 460.533386] <TASK> <4>[ 460.533388] ? show_regs+0x6c/0x80 <4>[ 460.533391] ? __warn+0x93/0x1c0 <4>[ 460.533394] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.533397] ? report_bug+0x182/0x1b0 <4>[ 460.533401] ? handle_bug+0x6e/0xb0 <4>[ 460.533404] ? exc_invalid_op+0x18/0x80 <4>[ 460.533406] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.533413] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.533415] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.533418] ? mark_held_locks+0x46/0x90 <4>[ 460.533425] __iommu_map+0x119/0x2c0 <4>[ 460.533432] iommu_map_sg+0xbf/0x210 <4>[ 460.533437] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.533853] ? lock_acquire+0xc9/0x300 <4>[ 460.535359] ? lock_release+0xd4/0x2b0 <4>[ 460.535404] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.535552] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.535557] RBP: ffffc900031e71e8 R08: 00000000002f0c37 R09: 0000000000000001 <4>[ 460.535559] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc9 <4>[ 460.535560] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c37003 <4>[ 460.535562] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.535563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.535565] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.535567] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.535568] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.535569] Call Trace: <4>[ 460.535571] <TASK> <4>[ 460.535572] ? show_regs+0x6c/0x80 <4>[ 460.535576] ? __warn+0x93/0x1c0 <4>[ 460.535579] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.535582] ? report_bug+0x182/0x1b0 <4>[ 460.535585] ? handle_bug+0x6e/0xb0 <4>[ 460.535589] ? exc_invalid_op+0x18/0x80 <4>[ 460.535591] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.535597] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.535600] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.535602] ? mark_held_locks+0x46/0x90 <4>[ 460.535610] __iommu_map+0x119/0x2c0 <4>[ 460.535616] iommu_map_sg+0xbf/0x210 <4>[ 460.535621] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.536423] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.537583] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.537735] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.537740] RBP: ffffc900031e71e8 R08: 00000000002f0c38 R09: 0000000000000001 <4>[ 460.537742] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc8 <4>[ 460.537743] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c38003 <4>[ 460.537745] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.537746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.537748] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.537750] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.537751] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.537752] Call Trace: <4>[ 460.537754] <TASK> <4>[ 460.537755] ? show_regs+0x6c/0x80 <4>[ 460.537758] ? __warn+0x93/0x1c0 <4>[ 460.537761] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.537764] ? report_bug+0x182/0x1b0 <4>[ 460.537768] ? handle_bug+0x6e/0xb0 <4>[ 460.537771] ? exc_invalid_op+0x18/0x80 <4>[ 460.537774] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.537780] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.537783] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.537785] ? mark_held_locks+0x46/0x90 <4>[ 460.537793] __iommu_map+0x119/0x2c0 <4>[ 460.537799] iommu_map_sg+0xbf/0x210 <4>[ 460.537804] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.538604] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.539761] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.539920] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.539926] RBP: ffffc900031e71e8 R08: 00000000002f0c39 R09: 0000000000000001 <4>[ 460.539927] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc7 <4>[ 460.539929] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c39003 <4>[ 460.539931] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.539932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.539934] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.539936] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.539937] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.539939] Call Trace: <4>[ 460.539940] <TASK> <4>[ 460.539942] ? show_regs+0x6c/0x80 <4>[ 460.539945] ? __warn+0x93/0x1c0 <4>[ 460.539948] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.539951] ? report_bug+0x182/0x1b0 <4>[ 460.539954] ? handle_bug+0x6e/0xb0 <4>[ 460.539957] ? exc_invalid_op+0x18/0x80 <4>[ 460.539960] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.539966] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.539969] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.539971] ? mark_held_locks+0x46/0x90 <4>[ 460.539979] __iommu_map+0x119/0x2c0 <4>[ 460.539985] iommu_map_sg+0xbf/0x210 <4>[ 460.539990] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.540530] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.541954] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.542104] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.542109] RBP: ffffc900031e71e8 R08: 00000000002f0c3a R09: 0000000000000001 <4>[ 460.542111] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc6 <4>[ 460.542112] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c3a003 <4>[ 460.542114] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.542116] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.542117] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.542119] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.542120] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.542122] Call Trace: <4>[ 460.542123] <TASK> <4>[ 460.542125] ? show_regs+0x6c/0x80 <4>[ 460.542128] ? __warn+0x93/0x1c0 <4>[ 460.542131] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.542134] ? report_bug+0x182/0x1b0 <4>[ 460.542137] ? handle_bug+0x6e/0xb0 <4>[ 460.542140] ? exc_invalid_op+0x18/0x80 <4>[ 460.542143] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.542149] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.542152] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.542154] ? mark_held_locks+0x46/0x90 <4>[ 460.542162] __iommu_map+0x119/0x2c0 <4>[ 460.542168] iommu_map_sg+0xbf/0x210 <4>[ 460.542173] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.542972] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.544129] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.544283] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.544289] RBP: ffffc900031e71e8 R08: 00000000002f0c3b R09: 0000000000000001 <4>[ 460.544290] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc5 <4>[ 460.544292] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c3b003 <4>[ 460.544293] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.544295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.544296] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.544298] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.544299] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.544301] Call Trace: <4>[ 460.544302] <TASK> <4>[ 460.544304] ? show_regs+0x6c/0x80 <4>[ 460.544307] ? __warn+0x93/0x1c0 <4>[ 460.544310] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.544313] ? report_bug+0x182/0x1b0 <4>[ 460.544317] ? handle_bug+0x6e/0xb0 <4>[ 460.544320] ? exc_invalid_op+0x18/0x80 <4>[ 460.544322] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.544329] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.544331] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.544334] ? mark_held_locks+0x46/0x90 <4>[ 460.544341] __iommu_map+0x119/0x2c0 <4>[ 460.544347] iommu_map_sg+0xbf/0x210 <4>[ 460.544352] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.545159] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.546315] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.546469] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.546475] RBP: ffffc900031e71e8 R08: 00000000002f0c3c R09: 0000000000000001 <4>[ 460.546476] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc4 <4>[ 460.546477] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c3c003 <4>[ 460.546479] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.546481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.546482] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.546484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.546485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.546487] Call Trace: <4>[ 460.546488] <TASK> <4>[ 460.546490] ? show_regs+0x6c/0x80 <4>[ 460.546493] ? __warn+0x93/0x1c0 <4>[ 460.546496] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.546499] ? report_bug+0x182/0x1b0 <4>[ 460.546502] ? handle_bug+0x6e/0xb0 <4>[ 460.546505] ? exc_invalid_op+0x18/0x80 <4>[ 460.546508] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.546514] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.546517] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.546519] ? mark_held_locks+0x46/0x90 <4>[ 460.546527] __iommu_map+0x119/0x2c0 <4>[ 460.546534] iommu_map_sg+0xbf/0x210 <4>[ 460.546539] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.547085] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.548503] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.548651] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.548656] RBP: ffffc900031e71e8 R08: 00000000002f0c3d R09: 0000000000000001 <4>[ 460.548658] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc3 <4>[ 460.548659] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c3d003 <4>[ 460.548661] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.548662] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.548664] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.548666] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.548667] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.548668] Call Trace: <4>[ 460.548670] <TASK> <4>[ 460.548671] ? show_regs+0x6c/0x80 <4>[ 460.548675] ? __warn+0x93/0x1c0 <4>[ 460.548677] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.548680] ? report_bug+0x182/0x1b0 <4>[ 460.548684] ? handle_bug+0x6e/0xb0 <4>[ 460.548687] ? exc_invalid_op+0x18/0x80 <4>[ 460.548690] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.548696] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.548699] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.548701] ? mark_held_locks+0x46/0x90 <4>[ 460.548709] __iommu_map+0x119/0x2c0 <4>[ 460.548715] iommu_map_sg+0xbf/0x210 <4>[ 460.548720] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.550182] ? lock_acquire+0xc9/0x300 <4>[ 460.550677] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.550840] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc2 <4>[ 460.550842] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c3e003 <4>[ 460.550843] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.550850] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.550851] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.550853] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.550854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.550856] Call Trace: <4>[ 460.550857] <TASK> <4>[ 460.550858] ? show_regs+0x6c/0x80 <4>[ 460.550862] ? __warn+0x93/0x1c0 <4>[ 460.550865] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.550868] ? report_bug+0x182/0x1b0 <4>[ 460.550871] ? handle_bug+0x6e/0xb0 <4>[ 460.550874] ? exc_invalid_op+0x18/0x80 <4>[ 460.550877] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.550883] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.550886] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.550888] ? mark_held_locks+0x46/0x90 <4>[ 460.550896] __iommu_map+0x119/0x2c0 <4>[ 460.550902] iommu_map_sg+0xbf/0x210 <4>[ 460.550907] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.552371] ? __kernel_text_address+0x12/0x50 <4>[ 460.552867] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.553018] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.553024] RBP: ffffc900031e71e8 R08: 00000000002f0c3f R09: 0000000000000001 <4>[ 460.553025] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc1 <4>[ 460.553027] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c3f003 <4>[ 460.553028] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.553030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.553032] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.553033] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.553035] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.553036] Call Trace: <4>[ 460.553037] <TASK> <4>[ 460.553039] ? show_regs+0x6c/0x80 <4>[ 460.553042] ? __warn+0x93/0x1c0 <4>[ 460.553045] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.553048] ? report_bug+0x182/0x1b0 <4>[ 460.553052] ? handle_bug+0x6e/0xb0 <4>[ 460.553055] ? exc_invalid_op+0x18/0x80 <4>[ 460.553057] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.553064] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.553066] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.553069] ? mark_held_locks+0x46/0x90 <4>[ 460.553076] __iommu_map+0x119/0x2c0 <4>[ 460.553083] iommu_map_sg+0xbf/0x210 <4>[ 460.553088] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.553755] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.555050] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.555202] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.555207] RBP: ffffc900031e71e8 R08: 00000000002f0c40 R09: 0000000000000001 <4>[ 460.555209] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffc0 <4>[ 460.555210] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c40003 <4>[ 460.555212] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.555213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.555215] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.555217] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.555218] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.555219] Call Trace: <4>[ 460.555221] <TASK> <4>[ 460.555222] ? show_regs+0x6c/0x80 <4>[ 460.555226] ? __warn+0x93/0x1c0 <4>[ 460.555229] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.555231] ? report_bug+0x182/0x1b0 <4>[ 460.555235] ? handle_bug+0x6e/0xb0 <4>[ 460.555238] ? exc_invalid_op+0x18/0x80 <4>[ 460.555241] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.555247] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.555250] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.555252] ? mark_held_locks+0x46/0x90 <4>[ 460.555260] __iommu_map+0x119/0x2c0 <4>[ 460.555266] iommu_map_sg+0xbf/0x210 <4>[ 460.555271] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.556350] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.557233] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.557385] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.557391] RBP: ffffc900031e71e8 R08: 00000000002f0c41 R09: 0000000000000001 <4>[ 460.557392] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffbf <4>[ 460.557394] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c41003 <4>[ 460.557395] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.557397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.557398] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.557400] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.557401] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.557403] Call Trace: <4>[ 460.557404] <TASK> <4>[ 460.557406] ? show_regs+0x6c/0x80 <4>[ 460.557409] ? __warn+0x93/0x1c0 <4>[ 460.557412] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.557415] ? report_bug+0x182/0x1b0 <4>[ 460.557419] ? handle_bug+0x6e/0xb0 <4>[ 460.557422] ? exc_invalid_op+0x18/0x80 <4>[ 460.557424] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.557430] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.557433] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.557435] ? mark_held_locks+0x46/0x90 <4>[ 460.557443] __iommu_map+0x119/0x2c0 <4>[ 460.557449] iommu_map_sg+0xbf/0x210 <4>[ 460.557454] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.557871] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.559411] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.559576] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c42003 <4>[ 460.559577] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.559579] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.559581] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.559582] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.559584] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.559585] Call Trace: <4>[ 460.559586] <TASK> <4>[ 460.559588] ? show_regs+0x6c/0x80 <4>[ 460.559591] ? __warn+0x93/0x1c0 <4>[ 460.559594] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.559597] ? report_bug+0x182/0x1b0 <4>[ 460.559601] ? handle_bug+0x6e/0xb0 <4>[ 460.559604] ? exc_invalid_op+0x18/0x80 <4>[ 460.559606] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.559613] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.559615] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.559618] ? mark_held_locks+0x46/0x90 <4>[ 460.559625] __iommu_map+0x119/0x2c0 <4>[ 460.559631] iommu_map_sg+0xbf/0x210 <4>[ 460.559636] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.559643] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.559647] dma_map_sgtable+0x1d/0x40 <4>[ 460.561098] ? lock_acquire+0xc9/0x300 <4>[ 460.561594] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.561758] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffbd <4>[ 460.561759] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c43003 <4>[ 460.561761] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.561763] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.561764] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.561766] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.561767] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.561769] Call Trace: <4>[ 460.561770] <TASK> <4>[ 460.561771] ? show_regs+0x6c/0x80 <4>[ 460.561775] ? __warn+0x93/0x1c0 <4>[ 460.561778] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.561781] ? report_bug+0x182/0x1b0 <4>[ 460.561785] ? handle_bug+0x6e/0xb0 <4>[ 460.561788] ? exc_invalid_op+0x18/0x80 <4>[ 460.561790] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.561797] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.561799] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.561802] ? mark_held_locks+0x46/0x90 <4>[ 460.561809] __iommu_map+0x119/0x2c0 <4>[ 460.561815] iommu_map_sg+0xbf/0x210 <4>[ 460.561820] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.563449] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 460.563802] softirqs last enabled at (328988974): [<ffffffff813d144f>] __irq_exit_rcu+0x13f/0x160 <4>[ 460.563946] RBP: ffffc900031e71e8 R08: 00000000002f0c44 R09: 0000000000000001 <4>[ 460.563948] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffbc <4>[ 460.563949] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c44003 <4>[ 460.563951] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.563953] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.563954] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.563956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.563957] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.563959] Call Trace: <4>[ 460.563960] <TASK> <4>[ 460.563962] ? show_regs+0x6c/0x80 <4>[ 460.563965] ? __warn+0x93/0x1c0 <4>[ 460.563968] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.563971] ? report_bug+0x182/0x1b0 <4>[ 460.563975] ? handle_bug+0x6e/0xb0 <4>[ 460.563978] ? exc_invalid_op+0x18/0x80 <4>[ 460.563980] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.563986] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.563989] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.563992] ? mark_held_locks+0x46/0x90 <4>[ 460.563999] __iommu_map+0x119/0x2c0 <4>[ 460.564006] iommu_map_sg+0xbf/0x210 <4>[ 460.564011] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.564421] ? lock_acquire+0xc9/0x300 <4>[ 460.565934] ? lock_release+0xd4/0x2b0 <4>[ 460.565978] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.566128] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.566133] RBP: ffffc900031e71e8 R08: 00000000002f0c45 R09: 0000000000000001 <4>[ 460.566135] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffbb <4>[ 460.566136] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c45003 <4>[ 460.566138] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.566139] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.566141] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.566143] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.566144] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.566145] Call Trace: <4>[ 460.566147] <TASK> <4>[ 460.566148] ? show_regs+0x6c/0x80 <4>[ 460.566151] ? __warn+0x93/0x1c0 <4>[ 460.566154] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.566157] ? report_bug+0x182/0x1b0 <4>[ 460.566161] ? handle_bug+0x6e/0xb0 <4>[ 460.566164] ? exc_invalid_op+0x18/0x80 <4>[ 460.566167] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.566173] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.566176] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.566178] ? mark_held_locks+0x46/0x90 <4>[ 460.566186] __iommu_map+0x119/0x2c0 <4>[ 460.566192] iommu_map_sg+0xbf/0x210 <4>[ 460.566197] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.567665] ? __kernel_text_address+0x12/0x50 <4>[ 460.568162] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.568314] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.568319] RBP: ffffc900031e71e8 R08: 00000000002f0c46 R09: 0000000000000001 <4>[ 460.568320] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffba <4>[ 460.568322] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c46003 <4>[ 460.568323] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.568325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.568327] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.568328] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.568330] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.568331] Call Trace: <4>[ 460.568332] <TASK> <4>[ 460.568334] ? show_regs+0x6c/0x80 <4>[ 460.568337] ? __warn+0x93/0x1c0 <4>[ 460.568340] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.568343] ? report_bug+0x182/0x1b0 <4>[ 460.568347] ? handle_bug+0x6e/0xb0 <4>[ 460.568350] ? exc_invalid_op+0x18/0x80 <4>[ 460.568352] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.568359] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.568361] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.568364] ? mark_held_locks+0x46/0x90 <4>[ 460.568371] __iommu_map+0x119/0x2c0 <4>[ 460.568378] iommu_map_sg+0xbf/0x210 <4>[ 460.568383] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.569185] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.570348] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.570503] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.570508] RBP: ffffc900031e71e8 R08: 00000000002f0c47 R09: 0000000000000001 <4>[ 460.570509] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb9 <4>[ 460.570511] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c47003 <4>[ 460.570512] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.570514] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.570516] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.570517] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.570519] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.570520] Call Trace: <4>[ 460.570521] <TASK> <4>[ 460.570523] ? show_regs+0x6c/0x80 <4>[ 460.570526] ? __warn+0x93/0x1c0 <4>[ 460.570529] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.570532] ? report_bug+0x182/0x1b0 <4>[ 460.570536] ? handle_bug+0x6e/0xb0 <4>[ 460.570539] ? exc_invalid_op+0x18/0x80 <4>[ 460.570541] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.570547] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.570550] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.570553] ? mark_held_locks+0x46/0x90 <4>[ 460.570560] __iommu_map+0x119/0x2c0 <4>[ 460.570566] iommu_map_sg+0xbf/0x210 <4>[ 460.570572] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.571245] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.572534] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.572684] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.572690] RBP: ffffc900031e71e8 R08: 00000000002f0c48 R09: 0000000000000001 <4>[ 460.572691] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb8 <4>[ 460.572693] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c48003 <4>[ 460.572694] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.572696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.572698] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.572699] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.572701] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.572702] Call Trace: <4>[ 460.572703] <TASK> <4>[ 460.572705] ? show_regs+0x6c/0x80 <4>[ 460.572708] ? __warn+0x93/0x1c0 <4>[ 460.572711] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.572714] ? report_bug+0x182/0x1b0 <4>[ 460.572718] ? handle_bug+0x6e/0xb0 <4>[ 460.572721] ? exc_invalid_op+0x18/0x80 <4>[ 460.572723] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.572730] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.572733] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.572735] ? mark_held_locks+0x46/0x90 <4>[ 460.572743] __iommu_map+0x119/0x2c0 <4>[ 460.572749] iommu_map_sg+0xbf/0x210 <4>[ 460.572754] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.574216] ? lock_acquire+0xc9/0x300 <4>[ 460.574712] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.574882] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb7 <4>[ 460.574883] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c49003 <4>[ 460.574885] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.574886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.574888] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.574889] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.574891] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.574892] Call Trace: <4>[ 460.574894] <TASK> <4>[ 460.574895] ? show_regs+0x6c/0x80 <4>[ 460.574899] ? __warn+0x93/0x1c0 <4>[ 460.574902] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.574905] ? report_bug+0x182/0x1b0 <4>[ 460.574909] ? handle_bug+0x6e/0xb0 <4>[ 460.574912] ? exc_invalid_op+0x18/0x80 <4>[ 460.574914] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.574921] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.574923] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.574926] ? mark_held_locks+0x46/0x90 <4>[ 460.574934] __iommu_map+0x119/0x2c0 <4>[ 460.574940] iommu_map_sg+0xbf/0x210 <4>[ 460.574945] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.576400] ? lock_acquire+0xc9/0x300 <4>[ 460.576899] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.577063] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb6 <4>[ 460.577064] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c4a003 <4>[ 460.577066] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.577068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.577069] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.577071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.577072] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.577074] Call Trace: <4>[ 460.577075] <TASK> <4>[ 460.577077] ? show_regs+0x6c/0x80 <4>[ 460.577080] ? __warn+0x93/0x1c0 <4>[ 460.577083] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.577086] ? report_bug+0x182/0x1b0 <4>[ 460.577089] ? handle_bug+0x6e/0xb0 <4>[ 460.577093] ? exc_invalid_op+0x18/0x80 <4>[ 460.577095] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.577101] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.577104] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.577106] ? mark_held_locks+0x46/0x90 <4>[ 460.577114] __iommu_map+0x119/0x2c0 <4>[ 460.577120] iommu_map_sg+0xbf/0x210 <4>[ 460.577125] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.579013] ? __mutex_unlock_slowpath+0x41/0x2f0 <4>[ 460.579088] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8c73f50 <4>[ 460.579234] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.579239] RBP: ffffc900031e71e8 R08: 00000000002f0c4b R09: 0000000000000001 <4>[ 460.579242] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c4b003 <4>[ 460.579244] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.579246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.579247] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.579249] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.579250] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.579252] Call Trace: <4>[ 460.579253] <TASK> <4>[ 460.579255] ? show_regs+0x6c/0x80 <4>[ 460.579258] ? __warn+0x93/0x1c0 <4>[ 460.579261] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.579264] ? report_bug+0x182/0x1b0 <4>[ 460.579267] ? handle_bug+0x6e/0xb0 <4>[ 460.579271] ? exc_invalid_op+0x18/0x80 <4>[ 460.579273] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.579279] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.579282] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.579284] ? mark_held_locks+0x46/0x90 <4>[ 460.579292] __iommu_map+0x119/0x2c0 <4>[ 460.579298] iommu_map_sg+0xbf/0x210 <4>[ 460.579303] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.579310] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.579314] dma_map_sgtable+0x1d/0x40 <4>[ 460.580103] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.581260] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.581414] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.581420] RBP: ffffc900031e71e8 R08: 00000000002f0c4c R09: 0000000000000001 <4>[ 460.581421] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb4 <4>[ 460.581422] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c4c003 <4>[ 460.581424] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.581426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.581427] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.581429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.581430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.581432] Call Trace: <4>[ 460.581433] <TASK> <4>[ 460.581435] ? show_regs+0x6c/0x80 <4>[ 460.581438] ? __warn+0x93/0x1c0 <4>[ 460.581441] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.581444] ? report_bug+0x182/0x1b0 <4>[ 460.581447] ? handle_bug+0x6e/0xb0 <4>[ 460.581450] ? exc_invalid_op+0x18/0x80 <4>[ 460.581453] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.581459] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.581462] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.581464] ? mark_held_locks+0x46/0x90 <4>[ 460.581472] __iommu_map+0x119/0x2c0 <4>[ 460.581478] iommu_map_sg+0xbf/0x210 <4>[ 460.581483] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.582282] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.583440] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.583595] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.583601] RBP: ffffc900031e71e8 R08: 00000000002f0c4d R09: 0000000000000001 <4>[ 460.583602] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb3 <4>[ 460.583604] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c4d003 <4>[ 460.583605] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.583607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.583609] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.583610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.583612] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.583613] Call Trace: <4>[ 460.583614] <TASK> <4>[ 460.583616] ? show_regs+0x6c/0x80 <4>[ 460.583619] ? __warn+0x93/0x1c0 <4>[ 460.583622] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.583625] ? report_bug+0x182/0x1b0 <4>[ 460.583629] ? handle_bug+0x6e/0xb0 <4>[ 460.583632] ? exc_invalid_op+0x18/0x80 <4>[ 460.583634] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.583640] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.583643] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.583646] ? mark_held_locks+0x46/0x90 <4>[ 460.583653] __iommu_map+0x119/0x2c0 <4>[ 460.583659] iommu_map_sg+0xbf/0x210 <4>[ 460.583664] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.584743] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.585630] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.585783] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.585788] RBP: ffffc900031e71e8 R08: 00000000002f0c4e R09: 0000000000000001 <4>[ 460.585789] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb2 <4>[ 460.585791] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c4e003 <4>[ 460.585792] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.585794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.585796] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.585797] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.585799] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.585800] Call Trace: <4>[ 460.585801] <TASK> <4>[ 460.585803] ? show_regs+0x6c/0x80 <4>[ 460.585806] ? __warn+0x93/0x1c0 <4>[ 460.585809] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.585812] ? report_bug+0x182/0x1b0 <4>[ 460.585816] ? handle_bug+0x6e/0xb0 <4>[ 460.585819] ? exc_invalid_op+0x18/0x80 <4>[ 460.585821] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.585828] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.585830] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.585833] ? mark_held_locks+0x46/0x90 <4>[ 460.585840] __iommu_map+0x119/0x2c0 <4>[ 460.585852] iommu_map_sg+0xbf/0x210 <4>[ 460.585857] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.586270] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.587806] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.587975] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb1 <4>[ 460.587976] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c4f003 <4>[ 460.587978] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.587980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.587981] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.587983] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.587984] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.587986] Call Trace: <4>[ 460.587987] <TASK> <4>[ 460.587989] ? show_regs+0x6c/0x80 <4>[ 460.587992] ? __warn+0x93/0x1c0 <4>[ 460.587995] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.587998] ? report_bug+0x182/0x1b0 <4>[ 460.588002] ? handle_bug+0x6e/0xb0 <4>[ 460.588005] ? exc_invalid_op+0x18/0x80 <4>[ 460.588007] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.588013] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.588016] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.588019] ? mark_held_locks+0x46/0x90 <4>[ 460.588026] __iommu_map+0x119/0x2c0 <4>[ 460.588033] iommu_map_sg+0xbf/0x210 <4>[ 460.588038] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.589244] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.589999] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.590151] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.590157] RBP: ffffc900031e71e8 R08: 00000000002f0c50 R09: 0000000000000001 <4>[ 460.590158] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffb0 <4>[ 460.590160] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c50003 <4>[ 460.590161] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.590163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.590165] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.590166] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.590168] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.590169] Call Trace: <4>[ 460.590170] <TASK> <4>[ 460.590172] ? show_regs+0x6c/0x80 <4>[ 460.590175] ? __warn+0x93/0x1c0 <4>[ 460.590178] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.590181] ? report_bug+0x182/0x1b0 <4>[ 460.590185] ? handle_bug+0x6e/0xb0 <4>[ 460.590188] ? exc_invalid_op+0x18/0x80 <4>[ 460.590190] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.590197] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.590199] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.590202] ? mark_held_locks+0x46/0x90 <4>[ 460.590210] __iommu_map+0x119/0x2c0 <4>[ 460.590216] iommu_map_sg+0xbf/0x210 <4>[ 460.590221] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.590893] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.592183] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.592332] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.592338] RBP: ffffc900031e71e8 R08: 00000000002f0c51 R09: 0000000000000001 <4>[ 460.592339] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffaf <4>[ 460.592340] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c51003 <4>[ 460.592342] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.592344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.592345] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.592347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.592348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.592350] Call Trace: <4>[ 460.592351] <TASK> <4>[ 460.592353] ? show_regs+0x6c/0x80 <4>[ 460.592356] ? __warn+0x93/0x1c0 <4>[ 460.592359] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.592362] ? report_bug+0x182/0x1b0 <4>[ 460.592365] ? handle_bug+0x6e/0xb0 <4>[ 460.592368] ? exc_invalid_op+0x18/0x80 <4>[ 460.592371] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.592377] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.592380] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.592382] ? mark_held_locks+0x46/0x90 <4>[ 460.592390] __iommu_map+0x119/0x2c0 <4>[ 460.592396] iommu_map_sg+0xbf/0x210 <4>[ 460.592401] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.592945] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.594362] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.594513] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.594518] RBP: ffffc900031e71e8 R08: 00000000002f0c52 R09: 0000000000000001 <4>[ 460.594519] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffae <4>[ 460.594521] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c52003 <4>[ 460.594522] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.594524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.594526] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.594527] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.594529] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.594530] Call Trace: <4>[ 460.594531] <TASK> <4>[ 460.594533] ? show_regs+0x6c/0x80 <4>[ 460.594536] ? __warn+0x93/0x1c0 <4>[ 460.594539] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.594542] ? report_bug+0x182/0x1b0 <4>[ 460.594546] ? handle_bug+0x6e/0xb0 <4>[ 460.594549] ? exc_invalid_op+0x18/0x80 <4>[ 460.594551] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.594558] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.594561] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.594563] ? mark_held_locks+0x46/0x90 <4>[ 460.594571] __iommu_map+0x119/0x2c0 <4>[ 460.594577] iommu_map_sg+0xbf/0x210 <4>[ 460.594582] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.595662] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.596549] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.596701] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.596707] RBP: ffffc900031e71e8 R08: 00000000002f0c53 R09: 0000000000000001 <4>[ 460.596708] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffad <4>[ 460.596710] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c53003 <4>[ 460.596711] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.596713] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.596715] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.596716] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.596718] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.596719] Call Trace: <4>[ 460.596720] <TASK> <4>[ 460.596722] ? show_regs+0x6c/0x80 <4>[ 460.596725] ? __warn+0x93/0x1c0 <4>[ 460.596728] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.596731] ? report_bug+0x182/0x1b0 <4>[ 460.596735] ? handle_bug+0x6e/0xb0 <4>[ 460.596738] ? exc_invalid_op+0x18/0x80 <4>[ 460.596740] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.596747] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.596750] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.596752] ? mark_held_locks+0x46/0x90 <4>[ 460.596760] __iommu_map+0x119/0x2c0 <4>[ 460.596766] iommu_map_sg+0xbf/0x210 <4>[ 460.596771] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.597315] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.598733] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.598889] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.598895] RBP: ffffc900031e71e8 R08: 00000000002f0c54 R09: 0000000000000001 <4>[ 460.598896] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffac <4>[ 460.598898] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c54003 <4>[ 460.598900] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.598901] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.598903] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.598905] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.598906] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.598908] Call Trace: <4>[ 460.598909] <TASK> <4>[ 460.598911] ? show_regs+0x6c/0x80 <4>[ 460.598914] ? __warn+0x93/0x1c0 <4>[ 460.598917] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.598920] ? report_bug+0x182/0x1b0 <4>[ 460.598924] ? handle_bug+0x6e/0xb0 <4>[ 460.598927] ? exc_invalid_op+0x18/0x80 <4>[ 460.598929] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.598936] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.598939] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.598941] ? mark_held_locks+0x46/0x90 <4>[ 460.598949] __iommu_map+0x119/0x2c0 <4>[ 460.598955] iommu_map_sg+0xbf/0x210 <4>[ 460.598960] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.599627] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.600919] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.601069] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.601074] RBP: ffffc900031e71e8 R08: 00000000002f0c55 R09: 0000000000000001 <4>[ 460.601076] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffab <4>[ 460.601077] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c55003 <4>[ 460.601079] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.601081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.601082] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.601084] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.601085] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.601087] Call Trace: <4>[ 460.601088] <TASK> <4>[ 460.601090] ? show_regs+0x6c/0x80 <4>[ 460.601093] ? __warn+0x93/0x1c0 <4>[ 460.601096] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.601099] ? report_bug+0x182/0x1b0 <4>[ 460.601102] ? handle_bug+0x6e/0xb0 <4>[ 460.601106] ? exc_invalid_op+0x18/0x80 <4>[ 460.601108] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.601114] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.601117] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.601120] ? mark_held_locks+0x46/0x90 <4>[ 460.601127] __iommu_map+0x119/0x2c0 <4>[ 460.601134] iommu_map_sg+0xbf/0x210 <4>[ 460.601139] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.602223] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.603103] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.603256] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.603261] RBP: ffffc900031e71e8 R08: 00000000002f0c56 R09: 0000000000000001 <4>[ 460.603263] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffaa <4>[ 460.603264] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c56003 <4>[ 460.603266] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.603268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.603269] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.603271] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.603272] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.603274] Call Trace: <4>[ 460.603275] <TASK> <4>[ 460.603277] ? show_regs+0x6c/0x80 <4>[ 460.603280] ? __warn+0x93/0x1c0 <4>[ 460.603283] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.603286] ? report_bug+0x182/0x1b0 <4>[ 460.603289] ? handle_bug+0x6e/0xb0 <4>[ 460.603292] ? exc_invalid_op+0x18/0x80 <4>[ 460.603295] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.603301] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.603304] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.603306] ? mark_held_locks+0x46/0x90 <4>[ 460.603314] __iommu_map+0x119/0x2c0 <4>[ 460.603321] iommu_map_sg+0xbf/0x210 <4>[ 460.603326] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.603738] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.605280] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.605445] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c57003 <4>[ 460.605447] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.605449] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.605450] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.605452] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.605453] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.605455] Call Trace: <4>[ 460.605456] <TASK> <4>[ 460.605458] ? show_regs+0x6c/0x80 <4>[ 460.605461] ? __warn+0x93/0x1c0 <4>[ 460.605464] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.605467] ? report_bug+0x182/0x1b0 <4>[ 460.605470] ? handle_bug+0x6e/0xb0 <4>[ 460.605474] ? exc_invalid_op+0x18/0x80 <4>[ 460.605476] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.605482] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.605485] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.605488] ? mark_held_locks+0x46/0x90 <4>[ 460.605495] __iommu_map+0x119/0x2c0 <4>[ 460.605501] iommu_map_sg+0xbf/0x210 <4>[ 460.605506] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.605513] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.605517] dma_map_sgtable+0x1d/0x40 <4>[ 460.606180] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.607471] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.607619] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.607625] RBP: ffffc900031e71e8 R08: 00000000002f0c58 R09: 0000000000000001 <4>[ 460.607626] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa8 <4>[ 460.607627] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c58003 <4>[ 460.607629] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.607631] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.607632] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.607634] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.607635] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.607637] Call Trace: <4>[ 460.607638] <TASK> <4>[ 460.607640] ? show_regs+0x6c/0x80 <4>[ 460.607643] ? __warn+0x93/0x1c0 <4>[ 460.607646] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.607649] ? report_bug+0x182/0x1b0 <4>[ 460.607653] ? handle_bug+0x6e/0xb0 <4>[ 460.607656] ? exc_invalid_op+0x18/0x80 <4>[ 460.607658] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.607665] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.607667] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.607670] ? mark_held_locks+0x46/0x90 <4>[ 460.607677] __iommu_map+0x119/0x2c0 <4>[ 460.607684] iommu_map_sg+0xbf/0x210 <4>[ 460.607689] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.608766] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.609647] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.609800] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.609805] RBP: ffffc900031e71e8 R08: 00000000002f0c59 R09: 0000000000000001 <4>[ 460.609807] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa7 <4>[ 460.609808] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c59003 <4>[ 460.609810] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.609811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.609813] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.609815] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.609816] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.609817] Call Trace: <4>[ 460.609819] <TASK> <4>[ 460.609820] ? show_regs+0x6c/0x80 <4>[ 460.609823] ? __warn+0x93/0x1c0 <4>[ 460.609826] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.609829] ? report_bug+0x182/0x1b0 <4>[ 460.609833] ? handle_bug+0x6e/0xb0 <4>[ 460.609836] ? exc_invalid_op+0x18/0x80 <4>[ 460.609838] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.609850] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.609853] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.609855] ? mark_held_locks+0x46/0x90 <4>[ 460.609863] __iommu_map+0x119/0x2c0 <4>[ 460.609869] iommu_map_sg+0xbf/0x210 <4>[ 460.609874] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.610415] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.611831] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.611987] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.611992] RBP: ffffc900031e71e8 R08: 00000000002f0c5a R09: 0000000000000001 <4>[ 460.611994] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa6 <4>[ 460.611995] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c5a003 <4>[ 460.611997] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.611998] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.612000] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.612001] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.612003] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.612004] Call Trace: <4>[ 460.612006] <TASK> <4>[ 460.612007] ? show_regs+0x6c/0x80 <4>[ 460.612011] ? __warn+0x93/0x1c0 <4>[ 460.612014] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.612016] ? report_bug+0x182/0x1b0 <4>[ 460.612020] ? handle_bug+0x6e/0xb0 <4>[ 460.612023] ? exc_invalid_op+0x18/0x80 <4>[ 460.612026] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.612032] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.612035] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.612037] ? mark_held_locks+0x46/0x90 <4>[ 460.612045] __iommu_map+0x119/0x2c0 <4>[ 460.612051] iommu_map_sg+0xbf/0x210 <4>[ 460.612056] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.613135] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.614016] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.614170] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.614175] RBP: ffffc900031e71e8 R08: 00000000002f0c5b R09: 0000000000000001 <4>[ 460.614176] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa5 <4>[ 460.614178] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c5b003 <4>[ 460.614179] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.614181] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.614183] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.614184] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.614186] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.614187] Call Trace: <4>[ 460.614188] <TASK> <4>[ 460.614190] ? show_regs+0x6c/0x80 <4>[ 460.614193] ? __warn+0x93/0x1c0 <4>[ 460.614196] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.614199] ? report_bug+0x182/0x1b0 <4>[ 460.614203] ? handle_bug+0x6e/0xb0 <4>[ 460.614206] ? exc_invalid_op+0x18/0x80 <4>[ 460.614208] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.614215] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.614217] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.614220] ? mark_held_locks+0x46/0x90 <4>[ 460.614227] __iommu_map+0x119/0x2c0 <4>[ 460.614234] iommu_map_sg+0xbf/0x210 <4>[ 460.614239] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.614652] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.616196] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.616360] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa4 <4>[ 460.616362] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c5c003 <4>[ 460.616363] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.616365] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.616367] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.616368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.616370] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.616371] Call Trace: <4>[ 460.616372] <TASK> <4>[ 460.616374] ? show_regs+0x6c/0x80 <4>[ 460.616377] ? __warn+0x93/0x1c0 <4>[ 460.616380] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.616383] ? report_bug+0x182/0x1b0 <4>[ 460.616387] ? handle_bug+0x6e/0xb0 <4>[ 460.616390] ? exc_invalid_op+0x18/0x80 <4>[ 460.616392] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.616399] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.616401] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.616404] ? mark_held_locks+0x46/0x90 <4>[ 460.616411] __iommu_map+0x119/0x2c0 <4>[ 460.616418] iommu_map_sg+0xbf/0x210 <4>[ 460.616423] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.617502] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.618385] RDX: 00007ffea8c73f50 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 460.618536] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.618542] RBP: ffffc900031e71e8 R08: 00000000002f0c5d R09: 0000000000000001 <4>[ 460.618543] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa3 <4>[ 460.618545] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c5d003 <4>[ 460.618546] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.618548] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.618549] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.618551] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.618552] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.618554] Call Trace: <4>[ 460.618555] <TASK> <4>[ 460.618557] ? show_regs+0x6c/0x80 <4>[ 460.618560] ? __warn+0x93/0x1c0 <4>[ 460.618563] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.618566] ? report_bug+0x182/0x1b0 <4>[ 460.618569] ? handle_bug+0x6e/0xb0 <4>[ 460.618573] ? exc_invalid_op+0x18/0x80 <4>[ 460.618575] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.618581] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.618584] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.618587] ? mark_held_locks+0x46/0x90 <4>[ 460.618594] __iommu_map+0x119/0x2c0 <4>[ 460.618600] iommu_map_sg+0xbf/0x210 <4>[ 460.618605] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.619683] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.620562] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.620717] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.620722] RBP: ffffc900031e71e8 R08: 00000000002f0c5e R09: 0000000000000001 <4>[ 460.620724] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa2 <4>[ 460.620725] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c5e003 <4>[ 460.620727] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.620729] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.620730] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.620732] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.620733] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.620735] Call Trace: <4>[ 460.620736] <TASK> <4>[ 460.620738] ? show_regs+0x6c/0x80 <4>[ 460.620741] ? __warn+0x93/0x1c0 <4>[ 460.620744] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.620747] ? report_bug+0x182/0x1b0 <4>[ 460.620750] ? handle_bug+0x6e/0xb0 <4>[ 460.620753] ? exc_invalid_op+0x18/0x80 <4>[ 460.620756] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.620762] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.620765] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.620767] ? mark_held_locks+0x46/0x90 <4>[ 460.620775] __iommu_map+0x119/0x2c0 <4>[ 460.620781] iommu_map_sg+0xbf/0x210 <4>[ 460.620786] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.621460] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.622750] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.622905] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.622911] RBP: ffffc900031e71e8 R08: 00000000002f0c5f R09: 0000000000000001 <4>[ 460.622912] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa1 <4>[ 460.622914] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c5f003 <4>[ 460.622915] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.622917] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.622919] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.622920] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.622922] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.622923] Call Trace: <4>[ 460.622925] <TASK> <4>[ 460.622927] ? show_regs+0x6c/0x80 <4>[ 460.622930] ? __warn+0x93/0x1c0 <4>[ 460.622933] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.622936] ? report_bug+0x182/0x1b0 <4>[ 460.622939] ? handle_bug+0x6e/0xb0 <4>[ 460.622942] ? exc_invalid_op+0x18/0x80 <4>[ 460.622945] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.622951] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.622954] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.622956] ? mark_held_locks+0x46/0x90 <4>[ 460.622964] __iommu_map+0x119/0x2c0 <4>[ 460.622970] iommu_map_sg+0xbf/0x210 <4>[ 460.622975] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.623772] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.624938] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.625094] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.625099] RBP: ffffc900031e71e8 R08: 00000000002f0c60 R09: 0000000000000001 <4>[ 460.625100] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ffa0 <4>[ 460.625102] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c60003 <4>[ 460.625103] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.625105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.625107] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.625108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.625110] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.625111] Call Trace: <4>[ 460.625112] <TASK> <4>[ 460.625114] ? show_regs+0x6c/0x80 <4>[ 460.625117] ? __warn+0x93/0x1c0 <4>[ 460.625120] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.625123] ? report_bug+0x182/0x1b0 <4>[ 460.625127] ? handle_bug+0x6e/0xb0 <4>[ 460.625130] ? exc_invalid_op+0x18/0x80 <4>[ 460.625132] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.625139] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.625141] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.625144] ? mark_held_locks+0x46/0x90 <4>[ 460.625151] __iommu_map+0x119/0x2c0 <4>[ 460.625158] iommu_map_sg+0xbf/0x210 <4>[ 460.625163] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.626241] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.627121] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.627273] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.627278] RBP: ffffc900031e71e8 R08: 00000000002f0c61 R09: 0000000000000001 <4>[ 460.627280] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff9f <4>[ 460.627281] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c61003 <4>[ 460.627283] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.627284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.627286] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.627288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.627289] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.627290] Call Trace: <4>[ 460.627292] <TASK> <4>[ 460.627293] ? show_regs+0x6c/0x80 <4>[ 460.627296] ? __warn+0x93/0x1c0 <4>[ 460.627299] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.627302] ? report_bug+0x182/0x1b0 <4>[ 460.627306] ? handle_bug+0x6e/0xb0 <4>[ 460.627309] ? exc_invalid_op+0x18/0x80 <4>[ 460.627312] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.627318] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.627321] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.627323] ? mark_held_locks+0x46/0x90 <4>[ 460.627331] __iommu_map+0x119/0x2c0 <4>[ 460.627337] iommu_map_sg+0xbf/0x210 <4>[ 460.627342] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.627887] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.629306] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.629454] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.629460] RBP: ffffc900031e71e8 R08: 00000000002f0c62 R09: 0000000000000001 <4>[ 460.629461] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff9e <4>[ 460.629463] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c62003 <4>[ 460.629464] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.629466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.629468] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.629469] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.629471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.629472] Call Trace: <4>[ 460.629473] <TASK> <4>[ 460.629475] ? show_regs+0x6c/0x80 <4>[ 460.629478] ? __warn+0x93/0x1c0 <4>[ 460.629481] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.629484] ? report_bug+0x182/0x1b0 <4>[ 460.629487] ? handle_bug+0x6e/0xb0 <4>[ 460.629491] ? exc_invalid_op+0x18/0x80 <4>[ 460.629493] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.629499] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.629502] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.629505] ? mark_held_locks+0x46/0x90 <4>[ 460.629512] __iommu_map+0x119/0x2c0 <4>[ 460.629518] iommu_map_sg+0xbf/0x210 <4>[ 460.629523] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.630990] ? __kernel_text_address+0x12/0x50 <4>[ 460.631484] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.631633] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.631638] RBP: ffffc900031e71e8 R08: 00000000002f0c63 R09: 0000000000000001 <4>[ 460.631640] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff9d <4>[ 460.631641] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c63003 <4>[ 460.631643] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.631645] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.631646] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.631648] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.631649] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.631651] Call Trace: <4>[ 460.631652] <TASK> <4>[ 460.631654] ? show_regs+0x6c/0x80 <4>[ 460.631657] ? __warn+0x93/0x1c0 <4>[ 460.631660] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.631663] ? report_bug+0x182/0x1b0 <4>[ 460.631666] ? handle_bug+0x6e/0xb0 <4>[ 460.631670] ? exc_invalid_op+0x18/0x80 <4>[ 460.631672] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.631678] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.631681] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.631683] ? mark_held_locks+0x46/0x90 <4>[ 460.631691] __iommu_map+0x119/0x2c0 <4>[ 460.631697] iommu_map_sg+0xbf/0x210 <4>[ 460.631702] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.632248] ____i915_gem_object_get_pages+0x3c/0x120 [i915] <4>[ 460.633671] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.633820] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.633825] RBP: ffffc900031e71e8 R08: 00000000002f0c64 R09: 0000000000000001 <4>[ 460.633826] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff9c <4>[ 460.633828] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c64003 <4>[ 460.633829] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.633831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.633833] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.633834] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.633836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.633837] Call Trace: <4>[ 460.633839] <TASK> <4>[ 460.633840] ? show_regs+0x6c/0x80 <4>[ 460.633843] ? __warn+0x93/0x1c0 <4>[ 460.633851] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.633854] ? report_bug+0x182/0x1b0 <4>[ 460.633858] ? handle_bug+0x6e/0xb0 <4>[ 460.633861] ? exc_invalid_op+0x18/0x80 <4>[ 460.633863] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.633869] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.633872] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.633875] ? mark_held_locks+0x46/0x90 <4>[ 460.633882] __iommu_map+0x119/0x2c0 <4>[ 460.633888] iommu_map_sg+0xbf/0x210 <4>[ 460.633893] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.634688] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.635855] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.636010] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.636016] RBP: ffffc900031e71e8 R08: 00000000002f0c65 R09: 0000000000000001 <4>[ 460.636017] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff9b <4>[ 460.636019] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c65003 <4>[ 460.636020] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.636022] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.636024] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.636025] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.636027] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.636028] Call Trace: <4>[ 460.636029] <TASK> <4>[ 460.636031] ? show_regs+0x6c/0x80 <4>[ 460.636034] ? __warn+0x93/0x1c0 <4>[ 460.636037] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.636040] ? report_bug+0x182/0x1b0 <4>[ 460.636044] ? handle_bug+0x6e/0xb0 <4>[ 460.636047] ? exc_invalid_op+0x18/0x80 <4>[ 460.636049] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.636055] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.636058] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.636061] ? mark_held_locks+0x46/0x90 <4>[ 460.636068] __iommu_map+0x119/0x2c0 <4>[ 460.636074] iommu_map_sg+0xbf/0x210 <4>[ 460.636079] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.637291] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.638047] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.638201] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.638206] RBP: ffffc900031e71e8 R08: 00000000002f0c66 R09: 0000000000000001 <4>[ 460.638208] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff9a <4>[ 460.638209] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c66003 <4>[ 460.638211] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.638213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.638214] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.638216] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.638217] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.638219] Call Trace: <4>[ 460.638220] <TASK> <4>[ 460.638221] ? show_regs+0x6c/0x80 <4>[ 460.638225] ? __warn+0x93/0x1c0 <4>[ 460.638227] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.638230] ? report_bug+0x182/0x1b0 <4>[ 460.638234] ? handle_bug+0x6e/0xb0 <4>[ 460.638237] ? exc_invalid_op+0x18/0x80 <4>[ 460.638240] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.638246] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.638249] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.638251] ? mark_held_locks+0x46/0x90 <4>[ 460.638259] __iommu_map+0x119/0x2c0 <4>[ 460.638265] iommu_map_sg+0xbf/0x210 <4>[ 460.638270] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.638943] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 460.640238] RBP: 00007ffea8c73ee0 R08: 0000000000000005 R09: 00000004fa7f1000 <4>[ 460.640387] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.640392] RBP: ffffc900031e71e8 R08: 00000000002f0c67 R09: 0000000000000001 <4>[ 460.640393] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff99 <4>[ 460.640395] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c67003 <4>[ 460.640396] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.640398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.640400] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.640401] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.640403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.640404] Call Trace: <4>[ 460.640405] <TASK> <4>[ 460.640407] ? show_regs+0x6c/0x80 <4>[ 460.640410] ? __warn+0x93/0x1c0 <4>[ 460.640413] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.640416] ? report_bug+0x182/0x1b0 <4>[ 460.640420] ? handle_bug+0x6e/0xb0 <4>[ 460.640423] ? exc_invalid_op+0x18/0x80 <4>[ 460.640425] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.640432] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.640434] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.640437] ? mark_held_locks+0x46/0x90 <4>[ 460.640444] __iommu_map+0x119/0x2c0 <4>[ 460.640451] iommu_map_sg+0xbf/0x210 <4>[ 460.640456] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.641256] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.642416] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.642568] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.642574] RBP: ffffc900031e71e8 R08: 00000000002f0c68 R09: 0000000000000001 <4>[ 460.642575] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff98 <4>[ 460.642577] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c68003 <4>[ 460.642578] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.642580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.642581] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.642583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.642585] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.642586] Call Trace: <4>[ 460.642587] <TASK> <4>[ 460.642589] ? show_regs+0x6c/0x80 <4>[ 460.642592] ? __warn+0x93/0x1c0 <4>[ 460.642595] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.642598] ? report_bug+0x182/0x1b0 <4>[ 460.642602] ? handle_bug+0x6e/0xb0 <4>[ 460.642605] ? exc_invalid_op+0x18/0x80 <4>[ 460.642607] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.642614] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.642616] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.642619] ? mark_held_locks+0x46/0x90 <4>[ 460.642626] __iommu_map+0x119/0x2c0 <4>[ 460.642633] iommu_map_sg+0xbf/0x210 <4>[ 460.642638] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.643438] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.644595] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.644750] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.644755] RBP: ffffc900031e71e8 R08: 00000000002f0c69 R09: 0000000000000001 <4>[ 460.644757] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff97 <4>[ 460.644758] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c69003 <4>[ 460.644760] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.644762] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.644763] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.644765] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.644766] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.644768] Call Trace: <4>[ 460.644769] <TASK> <4>[ 460.644770] ? show_regs+0x6c/0x80 <4>[ 460.644774] ? __warn+0x93/0x1c0 <4>[ 460.644777] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.644780] ? report_bug+0x182/0x1b0 <4>[ 460.644783] ? handle_bug+0x6e/0xb0 <4>[ 460.644786] ? exc_invalid_op+0x18/0x80 <4>[ 460.644789] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.644795] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.644798] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.644800] ? mark_held_locks+0x46/0x90 <4>[ 460.644808] __iommu_map+0x119/0x2c0 <4>[ 460.644814] iommu_map_sg+0xbf/0x210 <4>[ 460.644819] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.645620] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.646776] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.646935] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.646941] RBP: ffffc900031e71e8 R08: 00000000002f0c6a R09: 0000000000000001 <4>[ 460.646942] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff96 <4>[ 460.646944] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c6a003 <4>[ 460.646945] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.646947] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.646949] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.646950] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.646952] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.646953] Call Trace: <4>[ 460.646954] <TASK> <4>[ 460.646956] ? show_regs+0x6c/0x80 <4>[ 460.646959] ? __warn+0x93/0x1c0 <4>[ 460.646962] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.646965] ? report_bug+0x182/0x1b0 <4>[ 460.646969] ? handle_bug+0x6e/0xb0 <4>[ 460.646972] ? exc_invalid_op+0x18/0x80 <4>[ 460.646974] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.646981] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.646984] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.646986] ? mark_held_locks+0x46/0x90 <4>[ 460.646994] __iommu_map+0x119/0x2c0 <4>[ 460.647000] iommu_map_sg+0xbf/0x210 <4>[ 460.647005] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.648085] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.648965] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.649118] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.649123] RBP: ffffc900031e71e8 R08: 00000000002f0c6b R09: 0000000000000001 <4>[ 460.649125] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff95 <4>[ 460.649126] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c6b003 <4>[ 460.649128] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.649130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.649131] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.649133] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.649134] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.649136] Call Trace: <4>[ 460.649137] <TASK> <4>[ 460.649138] ? show_regs+0x6c/0x80 <4>[ 460.649142] ? __warn+0x93/0x1c0 <4>[ 460.649144] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.649147] ? report_bug+0x182/0x1b0 <4>[ 460.649151] ? handle_bug+0x6e/0xb0 <4>[ 460.649154] ? exc_invalid_op+0x18/0x80 <4>[ 460.649156] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.649163] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.649166] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.649168] ? mark_held_locks+0x46/0x90 <4>[ 460.649176] __iommu_map+0x119/0x2c0 <4>[ 460.649182] iommu_map_sg+0xbf/0x210 <4>[ 460.649187] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.649599] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.651142] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.651307] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c6c003 <4>[ 460.651309] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.651311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.651312] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.651314] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.651315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.651317] Call Trace: <4>[ 460.651318] <TASK> <4>[ 460.651320] ? show_regs+0x6c/0x80 <4>[ 460.651323] ? __warn+0x93/0x1c0 <4>[ 460.651326] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.651329] ? report_bug+0x182/0x1b0 <4>[ 460.651332] ? handle_bug+0x6e/0xb0 <4>[ 460.651335] ? exc_invalid_op+0x18/0x80 <4>[ 460.651338] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.651344] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.651347] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.651349] ? mark_held_locks+0x46/0x90 <4>[ 460.651357] __iommu_map+0x119/0x2c0 <4>[ 460.651363] iommu_map_sg+0xbf/0x210 <4>[ 460.651368] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.651375] __dma_map_sg_attrs+0x1ca/0x290 <4>[ 460.651379] dma_map_sgtable+0x1d/0x40 <4>[ 460.652170] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 460.653330] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.653484] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.653490] RBP: ffffc900031e71e8 R08: 00000000002f0c6d R09: 0000000000000001 <4>[ 460.653491] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff93 <4>[ 460.653492] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c6d003 <4>[ 460.653494] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.653496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.653497] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.653499] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.653500] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.653502] Call Trace: <4>[ 460.653503] <TASK> <4>[ 460.653505] ? show_regs+0x6c/0x80 <4>[ 460.653508] ? __warn+0x93/0x1c0 <4>[ 460.653511] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.653514] ? report_bug+0x182/0x1b0 <4>[ 460.653518] ? handle_bug+0x6e/0xb0 <4>[ 460.653521] ? exc_invalid_op+0x18/0x80 <4>[ 460.653523] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.653529] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.653532] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.653535] ? mark_held_locks+0x46/0x90 <4>[ 460.653542] __iommu_map+0x119/0x2c0 <4>[ 460.653549] iommu_map_sg+0xbf/0x210 <4>[ 460.653554] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.654758] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 460.655511] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.655663] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.655668] RBP: ffffc900031e71e8 R08: 00000000002f0c6e R09: 0000000000000001 <4>[ 460.655670] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff92 <4>[ 460.655671] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c6e003 <4>[ 460.655673] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.655675] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.655676] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.655678] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.655679] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.655681] Call Trace: <4>[ 460.655682] <TASK> <4>[ 460.655684] ? show_regs+0x6c/0x80 <4>[ 460.655687] ? __warn+0x93/0x1c0 <4>[ 460.655690] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.655693] ? report_bug+0x182/0x1b0 <4>[ 460.655697] ? handle_bug+0x6e/0xb0 <4>[ 460.655700] ? exc_invalid_op+0x18/0x80 <4>[ 460.655702] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.655709] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.655712] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.655714] ? mark_held_locks+0x46/0x90 <4>[ 460.655722] __iommu_map+0x119/0x2c0 <4>[ 460.655728] iommu_map_sg+0xbf/0x210 <4>[ 460.655733] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.656155] ? eb_validate_vmas+0x6c/0xce0 [i915] <4>[ 460.657697] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.657867] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff91 <4>[ 460.657868] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c6f003 <4>[ 460.657870] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.657871] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.657873] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.657875] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.657876] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.657877] Call Trace: <4>[ 460.657879] <TASK> <4>[ 460.657880] ? show_regs+0x6c/0x80 <4>[ 460.657884] ? __warn+0x93/0x1c0 <4>[ 460.657887] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.657890] ? report_bug+0x182/0x1b0 <4>[ 460.657894] ? handle_bug+0x6e/0xb0 <4>[ 460.657897] ? exc_invalid_op+0x18/0x80 <4>[ 460.657899] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.657906] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.657908] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.657911] ? mark_held_locks+0x46/0x90 <4>[ 460.657919] __iommu_map+0x119/0x2c0 <4>[ 460.657925] iommu_map_sg+0xbf/0x210 <4>[ 460.657930] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.659386] ? lock_acquire+0xc9/0x300 <4>[ 460.659886] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.660050] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff90 <4>[ 460.660052] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c70003 <4>[ 460.660053] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.660055] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.660057] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.660058] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.660060] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.660061] Call Trace: <4>[ 460.660063] <TASK> <4>[ 460.660064] ? show_regs+0x6c/0x80 <4>[ 460.660067] ? __warn+0x93/0x1c0 <4>[ 460.660070] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.660073] ? report_bug+0x182/0x1b0 <4>[ 460.660077] ? handle_bug+0x6e/0xb0 <4>[ 460.660080] ? exc_invalid_op+0x18/0x80 <4>[ 460.660082] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.660089] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.660092] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.660094] ? mark_held_locks+0x46/0x90 <4>[ 460.660102] __iommu_map+0x119/0x2c0 <4>[ 460.660108] iommu_map_sg+0xbf/0x210 <4>[ 460.660259] __i915_ttm_get_pages+0x16c/0x280 [i915] <4>[ 460.662070] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 <4>[ 460.662232] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff8f <4>[ 460.662234] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c71003 <4>[ 460.662236] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.662237] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.662239] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.662240] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.662242] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.662243] Call Trace: <4>[ 460.662245] <TASK> <4>[ 460.662246] ? show_regs+0x6c/0x80 <4>[ 460.662249] ? __warn+0x93/0x1c0 <4>[ 460.662252] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.662255] ? report_bug+0x182/0x1b0 <4>[ 460.662259] ? handle_bug+0x6e/0xb0 <4>[ 460.662262] ? exc_invalid_op+0x18/0x80 <4>[ 460.662264] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.662271] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.662274] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.662276] ? mark_held_locks+0x46/0x90 <4>[ 460.662284] __iommu_map+0x119/0x2c0 <4>[ 460.662290] iommu_map_sg+0xbf/0x210 <4>[ 460.662295] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.663387] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.664264] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.664418] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.664424] RBP: ffffc900031e71e8 R08: 00000000002f0c72 R09: 0000000000000001 <4>[ 460.664425] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff8e <4>[ 460.664427] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c72003 <4>[ 460.664428] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.664430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.664432] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.664433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.664435] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.664436] Call Trace: <4>[ 460.664437] <TASK> <4>[ 460.664439] ? show_regs+0x6c/0x80 <4>[ 460.664442] ? __warn+0x93/0x1c0 <4>[ 460.664445] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.664448] ? report_bug+0x182/0x1b0 <4>[ 460.664452] ? handle_bug+0x6e/0xb0 <4>[ 460.664455] ? exc_invalid_op+0x18/0x80 <4>[ 460.664457] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.664464] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.664466] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.664469] ? mark_held_locks+0x46/0x90 <4>[ 460.664476] __iommu_map+0x119/0x2c0 <4>[ 460.664482] iommu_map_sg+0xbf/0x210 <4>[ 460.664487] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.665568] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.666446] RSP: 002b:00007ffea8c73e90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 460.666600] RSP: 0018:ffffc900031e7128 EFLAGS: 00010246 <4>[ 460.666605] RBP: ffffc900031e71e8 R08: 00000000002f0c73 R09: 0000000000000001 <4>[ 460.666607] R10: ffff88813826f000 R11: 0000000000000000 R12: 000000000005ff8d <4>[ 460.666608] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c73003 <4>[ 460.666610] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.666611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.666613] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.666615] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[ 460.666616] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[ 460.666618] Call Trace: <4>[ 460.666619] <TASK> <4>[ 460.666620] ? show_regs+0x6c/0x80 <4>[ 460.666623] ? __warn+0x93/0x1c0 <4>[ 460.666626] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.666629] ? report_bug+0x182/0x1b0 <4>[ 460.666633] ? handle_bug+0x6e/0xb0 <4>[ 460.666636] ? exc_invalid_op+0x18/0x80 <4>[ 460.666638] ? asm_exc_invalid_op+0x1b/0x20 <4>[ 460.666645] ? intel_iommu_map_pages+0x687/0x820 <4>[ 460.666648] ? intel_iommu_map_pages+0x664/0x820 <4>[ 460.666650] ? mark_held_locks+0x46/0x90 <4>[ 460.666657] __iommu_map+0x119/0x2c0 <4>[ 460.666664] iommu_map_sg+0xbf/0x210 <4>[ 460.666669] iommu_dma_map_sg+0x43b/0x520 <4>[ 460.667748] eb_validate_vmas+0x332/0xce0 [i915] <4>[ 460.668629] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007e614d524ded <4>[ 460.668780] 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>[ 460.668790] R13: 0000000000000000 R14: ffff8881044a6388 R15: 00000002f0c74003 <4>[ 460.668791] FS: 00007e614b29e940(0000) GS:ffff88845d700000(0000) knlGS:0000000000000000 <4>[ 460.668793] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 460.668795] CR2: 00007e614d524dc3 CR3: 0000000113ca8006 CR4: 00000000003726f0 <4>[ 460.668796] DR0: 0000000000000000 DR1: 0000000000000000 D