igt@gem_exec_parallel@contexts - incomplete - Shutting down cpus with NMI
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_461/fi-skl-6700k2/igt@gem_exec_parallel@contexts.html https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_461/filelist.html --> | fi-skl-6700k2/pstore20-1585219051_Panic_1.log
<0>[ 386.726627] Shutting down cpus with NMI
<0>[ 386.726628] Kernel Offset: 0x5000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
<4>[ 386.726628] CPU: 2 PID: 3466 Comm: gem_exec_parall Tainted: G U 5.6.0-rc7-g73f711b364bc-drmtip_461+ #1
<4>[ 386.726628] Hardware name: System manufacturer System Product Name/Z170 PRO GAMING, BIOS 0802 09/02/2015
<4>[ 386.726629] Call Trace:
<4>[ 386.726629] <NMI>
<4>[ 386.726629] dump_stack+0x71/0x9b
<4>[ 386.726629] panic+0x132/0x2d3
<4>[ 386.726629] nmi_panic+0x30/0x30
<4>[ 386.726629] watchdog_overflow_callback+0x167/0x1a0
<4>[ 386.726630] __perf_event_overflow+0x52/0xf0
<4>[ 386.726630] handle_pmi_common+0x1e6/0x290
<4>[ 386.726630] ? intel_pmu_handle_irq+0xcd/0x1b0
<4>[ 386.726630] intel_pmu_handle_irq+0xcd/0x1b0
<4>[ 386.726630] perf_event_nmi_handler+0x28/0x40
<4>[ 386.726631] nmi_handle+0xc2/0x2e0
<4>[ 386.726631] default_do_nmi+0x72/0x170
<4>[ 386.726631] do_nmi+0x13f/0x180
<4>[ 386.726631] end_repeat_nmi+0x16/0x50
<4>[ 386.726631] RIP: 0010:queued_spin_lock_slowpath+0x4b/0x1d0
<4>[ 386.726632] Code: 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 03 30 e4 09 d0 a9 00 01 ff ff 75 1b 85 c0 75 0f b8 01 00 00 00 66 89 03 5b 5d 41 5c c3 f3 90 <8b> 03 84 c0 75 f8 eb e9 f6 c4 01 75 04 c6 43 01 00 e8 af 0c 42 00
<4>[ 386.726632] RSP: 0018:ffffa53800140e70 EFLAGS: 00000002
<4>[ 386.726633] RAX: 0000000000000101 RBX: ffffa11fe428a068 RCX: 00000000a0a13e5c
<4>[ 386.726633] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffa11fe428a068
<4>[ 386.726633] RBP: ffffa53800140f50 R08: ffffa11fedf0daa0 R09: 00000000fffffffe
<4>[ 386.726633] R10: 000000002a9f6503 R11: 000000007df187d4 R12: ffffa11fe428a000
<4>[ 386.726634] R13: ffffa53800140e98 R14: 0000000000000024 R15: ffffa11ff914aa80
<4>[ 386.726634] ? queued_spin_lock_slowpath+0x4b/0x1d0
<4>[ 386.726634] ? queued_spin_lock_slowpath+0x4b/0x1d0
<4>[ 386.726634] </NMI>
<4>[ 386.726634] <IRQ>
<4>[ 386.726635] do_raw_spin_lock+0xac/0xb0
<4>[ 386.726635] __i915_schedule+0x609/0xaf0 [i915]
<4>[ 386.726635] ? i915_schedule_bump_priority+0x32/0xc0 [i915]
<4>[ 386.726635] __bump_priority+0x44/0x50 [i915]
<4>[ 386.726635] i915_schedule_bump_priority+0x45/0xc0 [i915]
<4>[ 386.726636] irq_semaphore_cb+0x19/0x50 [i915]
<4>[ 386.726636] irq_work_run_list+0x4f/0x70
<4>[ 386.726636] irq_work_run+0x26/0x50
<4>[ 386.726636] smp_irq_work_interrupt+0x44/0x1e0
<4>[ 386.726636] irq_work_interrupt+0xf/0x20
<4>[ 386.726636] </IRQ>
<4>[ 386.726637] RIP: 0010:native_apic_wait_icr_idle+0x0/0x20
<4>[ 386.726637] Code: 00 00 48 21 f3 89 c6 48 09 de e8 fb 03 55 00 e9 4c fd ff ff 31 d2 48 89 de bf 1b 00 00 00 e8 d7 04 55 00 eb 8c 0f 1f 44 00 00 <eb> 02 f3 90 48 8b 05 e5 c7 32 01 bf 00 03 00 00 48 8b 40 18 e8 57
<4>[ 386.726637] RSP: 0018:ffffa53801feb770 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff09
<4>[ 386.726638] RAX: ffffffff86049410 RBX: ffffa11ff914aa68 RCX: 0000000000000000
<4>[ 386.726638] RDX: ffffa1200dd38800 RSI: 00000000000000f6 RDI: 00000000000400f6
<4>[ 386.726638] RBP: ffffa11ff914aa10 R08: ffffa11fedf0da50 R09: 0000000000000000
<4>[ 386.726639] R10: ffffa53801feb798 R11: 0000000000000000 R12: ffffa11fca80b800
<4>[ 386.726639] R13: 0000000000000000 R14: ffffa11fc78f9c00 R15: ffffa53801febb88
<4>[ 386.726639] ? lapic_resume+0x310/0x310
<4>[ 386.726639] irq_work_queue+0x25/0x50
<4>[ 386.726639] semaphore_notify+0x90/0xc0 [i915]
<4>[ 386.726640] __i915_sw_fence_complete+0x81/0x250 [i915]
<4>[ 386.726640] ? mark_held_locks+0x49/0x70
<4>[ 386.726640] __i915_request_queue+0x2d/0x40 [i915]
<4>[ 386.726640] i915_request_add+0x158/0x360 [i915]
<4>[ 386.726640] reloc_gpu_flush+0xc4/0x1f0 [i915]
<4>[ 386.726641] eb_relocate_vma+0x3f1/0x1650 [i915]
<4>[ 386.726641] ? __lock_acquire+0x460/0x15d0
<4>[ 386.726641] ? _raw_spin_unlock_irqrestore+0x34/0x60
<4>[ 386.726641] ? find_held_lock+0x2d/0x90
<4>[ 386.726642] ? try_to_wake_up+0x74/0x720
<4>[ 386.726642] ? _raw_spin_unlock_irqrestore+0x47/0x60
<4>[ 386.726642] ? lockdep_hardirqs_on+0xe3/0x1c0
<4>[ 386.726642] ? _raw_spin_unlock_irqrestore+0x34/0x60
<4>[ 386.726642] ? try_to_wake_up+0x7e/0x720
<4>[ 386.726643] ? __mutex_unlock_slowpath+0x127/0x2a0
<4>[ 386.726643] ? wake_up_q+0x5f/0xa0
<4>[ 386.726643] ? __mutex_unlock_slowpath+0x12f/0x2a0
<4>[ 386.726643] i915_gem_do_execbuffer+0xbac/0x2c20 [i915]
<4>[ 386.726643] ? i915_gem_execbuffer2_ioctl+0xc0/0x470 [i915]
<4>[ 386.726644] ? stack_trace_save+0x46/0x70
<4>[ 386.726644] ? __lock_acquire+0x460/0x15d0
<4>[ 386.726644] i915_gem_execbuffer2_ioctl+0x123/0x470 [i915]
<4>[ 386.726644] ? i915_gem_execbuffer_ioctl+0x310/0x310 [i915]
<4>[ 386.726644] drm_ioctl_kernel+0xad/0xf0
<4>[ 386.726645] drm_ioctl+0x2e1/0x390
<4>[ 386.726645] ? i915_gem_execbuffer_ioctl+0x310/0x310 [i915]
<4>[ 386.726645] ? __fget_files+0xfa/0x1e0
<4>[ 386.726645] ksys_ioctl+0x7b/0x90
<4>[ 386.726645] __x64_sys_ioctl+0x11/0x20
<4>[ 386.726646] do_syscall_64+0x4f/0x240
<4>[ 386.726646] entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4>[ 386.726646] RIP: 0033:0x7f01cae695d7
<4>[ 386.726646] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48
<4>[ 386.726647] RSP: 002b:00007f00bd52fae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4>[ 386.726647] RAX: ffffffffffffffda RBX: 000000000000373a RCX: 00007f01cae695d7
<4>[ 386.726647] RDX: 00007f00bd52fb80 RSI: 0000000040406469 RDI: 0000000000000005
<4>[ 386.726648] RBP: 00007f00bd52fb80 R08: 00007f01cb13e21c R09: 00007f01cb13e240
<4>[ 386.726648] R10: 00000000af4ea9f2 R11: 0000000000000246 R12: 0000000040406469
<4>[ 386.726648] R13: 0000000000000005 R14: 0000000000000001 R15: 00005583e8885dd8
<0>[ 386.726649] NMI watchdog: Watchdog detected hard LOCKUP on cpu 7
<4>[ 386.726649] Modules linked in: vgem snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic mei_hdcp i915 x86_pkg_temp_thermal coretemp snd_hda_intel crct10dif_pclmul snd_intel_dspcfg crc32_pclmul snd_hda_codec snd_hwdep ghash_clmulni_intel snd_hda_core e1000e snd_pcm ptp pps_core mei_me mei prime_numbers
<4>[ 386.726652] irq event stamp: 20574
Edited by LAKSHMINARAYANA VUDUM