igt@gem_exec_balancer@nop - incomplete - general protection fault, probably for non-canonical address 0xdead0000000000d8: 0000 [#1] PREEMPT SMP NOPTI
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8829/shard-tglb5/igt@gem_exec_balancer@nop.html
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8829/shard-tglb5/pstore23-1517155274_Panic_2.txt
<4>[ 181.715906] general protection fault, probably for non-canonical address 0xdead0000000000d8: 0000 [#1] PREEMPT SMP NOPTI
<4>[ 181.715919] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G U 5.8.0-rc7-CI-CI_DRM_8829+ #1
<4>[ 181.715925] Hardware name: Intel Corporation Tiger Lake Client Platform/TigerLake U DDR4 SODIMM RVP, BIOS TGLSFWI1.R00.3197.A00.2005110542 05/11/2020
<4>[ 181.715999] RIP: 0010:signal_irq_work+0x19e/0x4b0 [i915]
<4>[ 181.716003] Code: 84 c0 0f 84 61 ff ff ff 49 8b 80 a0 01 00 00 8b 00 41 3b 40 88 79 bb 49 3b 68 08 74 0d 4c 39 c5 49 89 68 08 4c 89 43 38 74 3f <49> 8b 46 28 49 8d 56 28 48 83 e8 28 48 39 14 24 0f 84 b1 00 00 00
<4>[ 181.716014] RSP: 0018:ffffc900002a8e00 EFLAGS: 00010046
<4>[ 181.716019] RAX: 0000000000011858 RBX: ffff88847fdbb848 RCX: dead000000000100
<4>[ 181.716023] RDX: ffff88847fdbb880 RSI: ffff8884814b4880 RDI: ffff88847fdbb880
<4>[ 181.716029] RBP: ffff88847fdbb880 R08: ffff8884814b4920 R09: ffff8884814b4880
<4>[ 181.716038] R10: 0000000036a31b03 R11: 00000000fea8051e R12: ffffc900002a8e18
<4>[ 181.716043] R13: ffff88847f696590 R14: dead0000000000d8 R15: ffff88847fdbb880
<4>[ 181.716048] FS: 0000000000000000(0000) GS:ffff8884a0980000(0000) knlGS:0000000000000000
<4>[ 181.716053] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[ 181.716057] CR2: 00007f9a67d021a0 CR3: 0000000005610001 CR4: 0000000000760ee0
<4>[ 181.716062] PKRU: 55555554
<4>[ 181.716064] Call Trace:
<4>[ 181.716068] <IRQ>
<4>[ 181.716074] irq_work_single+0x44/0x80
<4>[ 181.716078] irq_work_run_list+0x28/0x40
<4>[ 181.716082] irq_work_run+0x26/0x40
<4>[ 181.716086] __sysvec_irq_work+0x3f/0x1d0
<4>[ 181.716092] sysvec_irq_work+0x46/0x100
<4>[ 181.716096] asm_sysvec_irq_work+0x12/0x20
<4>[ 181.716100] RIP: 0010:__do_softirq+0xb7/0x498
<4>[ 181.716103] Code: 00 00 44 89 2c 24 48 c7 c7 51 81 39 82 e8 91 3e c5 ff 48 c7 c0 80 a3 03 00 65 66 c7 00 00 00 e8 2f 8c 3a ff fb b8 ff ff ff ff <0f> bc 04 24 83 c0 01 89 44 24 04 0f 84 14 02 00 00 48 c7 44 24 08
<4>[ 181.716115] RSP: 0018:ffffc900002a8f98 EFLAGS: 00000202
<4>[ 181.716119] RAX: 00000000ffffffff RBX: ffff88849e098040 RCX: 0000000000000000
<4>[ 181.716124] RDX: 0000000000000000 RSI: ffffffff8238b2f6 RDI: ffffffff8233166f
<4>[ 181.716129] RBP: ffffc9000016bd68 R08: 0000000000000000 R09: 0000000000000000
<4>[ 181.716133] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001
<4>[ 181.716138] R13: 0000000000000001 R14: 0000000000000000 R15: ffffc900002a9000
<4>[ 181.716145] ? __do_softirq+0xb1/0x498
<4>[ 181.716149] ? _raw_spin_lock+0x2a/0x40
<4>[ 181.716154] ? handle_fasteoi_irq+0x150/0x150
<4>[ 181.716158] asm_call_on_stack+0xf/0x20
<4>[ 181.716161] </IRQ>
<4>[ 181.716164] do_softirq_own_stack+0xa1/0xc0
<4>[ 181.716169] irq_exit_rcu+0xb5/0xc0
<4>[ 181.716172] common_interrupt+0xf7/0x260
<4>[ 181.716176] asm_common_interrupt+0x1e/0x40
<4>[ 181.716182] RIP: 0010:cpuidle_enter_state+0xb6/0x410
<4>[ 181.716185] Code: 00 31 ff e8 cc 3d 89 ff 80 7c 24 0b 00 74 12 9c 58 f6 c4 02 0f 85 31 03 00 00 31 ff e8 f3 6b 90 ff e8 0e a4 94 ff fb 45 85 ed <0f> 88 c7 02 00 00 49 63 c5 4c 2b 24 24 48 8d 14 40 48 8d 14 90 48
<4>[ 181.716197] RSP: 0018:ffffc9000016be70 EFLAGS: 00000206
<4>[ 181.716201] RAX: 0000000000000007 RBX: ffffe8ffffd80a90 RCX: 0000000000000000
<4>[ 181.716206] RDX: 0000000000000000 RSI: ffffffff8238b2f6 RDI: ffffffff8233166f
<4>[ 181.716210] RBP: ffffffff826b4e00 R08: 0000000000000000 R09: 0000000000000000
<4>[ 181.716215] R10: 0000000000000001 R11: 0000000000000000 R12: 0000002a4f1c1a71
<4>[ 181.716220] R13: 0000000000000003 R14: 0000000000000003 R15: 0000000000000003
<4>[ 181.716228] cpuidle_enter+0x24/0x40
<4>[ 181.716232] do_idle+0x22f/0x2d0
<4>[ 181.716236] cpu_startup_entry+0x14/0x20
<4>[ 181.716241] start_secondary+0x158/0x1a0
<4>[ 181.716245] secondary_startup_64+0xa4/0xb0
<4>[ 181.716251] Modules linked in: vgem snd_hda_codec_hdmi mei_hdcp i915 x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul snd_hda_intel snd_intel_dspcfg snd_hda_codec ghash_clmulni_intel snd_hwdep snd_hda_core snd_pcm e1000e cdc_ether usbnet ptp mii pps_core mei_me mei intel_lpss_pci prime_numbers
<4>[ 181.716278] ---[ end trace 759db82774ec170e ]---