All machines: igt@i915_selftest@live@gem_execbuf - incomplete - GEM_BUG_ON(!eb->reloc_cache.rq)
<0> [873.226858] systemd--4959 5..s1 799811871us : trace_ports.part.81: 0000:00:02.0 rcs0: completed { ccid:20 cd6c:2! prio 0 }
<0> [873.227512] systemd--4959 5.Ns1 799811933us : process_csb: 0000:00:02.0 rcs0: bump timeslicing, interval:0
<0> [873.228228] kworker/-149 5.... 799812006us : i915_request_retire: 0000:00:02.0 rcs0: fence cd6c:2, current 2
<0> [873.228911] i915_sel-4653 0.... 799812028us : igt_gpu_reloc: __igt_gpu_reloc:65 GEM_BUG_ON(!eb->reloc_cache.rq)
<0> [873.229007] ---------------------------------
<4> [873.236363] ------------[ cut here ]------------
<2> [873.236411] kernel BUG at drivers/gpu/drm/i915/gem/selftests/i915_gem_execbuffer.c:65!
<4> [873.236514] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
<4> [873.236555] CPU: 6 PID: 4653 Comm: i915_selftest Tainted: G U W 5.9.0-rc4-CI-CI_DRM_8977+ #1
<4> [873.236585] Hardware name: Intel Corporation Tiger Lake Client Platform/TigerLake Y LPDDR4x T4 Crb, BIOS TGLSFWI1.R00.2457.A16.1912270059 12/27/2019
<4> [873.237329] RIP: 0010:igt_gpu_reloc+0xc18/0xd40 [i915]
<4> [873.237372] Code: 00 48 c7 c2 a0 22 37 a0 48 c7 c7 ed c3 22 a0 e8 5e e6 f7 e0 bf 01 00 00 00 e8 64 b8 f7 e0 31 f6 bf 09 00 00 00 e8 28 51 e8 e0 <0f> 0b 48 8b bd 50 fd ff ff be 02 00 00 00 e8 55 4b 31 e1 e9 8d fb
<4> [873.237399] RSP: 0018:ffffc90000613788 EFLAGS: 00010246
<4> [873.237419] RAX: 0000000000000240 RBX: ffff8883794ce5c0 RCX: 0000000000000006
<4> [873.237435] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000009
<4> [873.237452] RBP: ffffc90000613a48 R08: 0000000000000001 R09: 0000000000000001
<4> [873.237469] R10: 00000000016e9f06 R11: 0000000033990d5e R12: ffffc900001ab001
<4> [873.237485] R13: ffffffffffffffff R14: 0000000300000008 R15: 0000000000000000
<4> [873.237504] FS: 00007f44f7246300(0000) GS:ffff8883a4100000(0000) knlGS:0000000000000000
<4> [873.237540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [873.237573] CR2: 00007fd54252f3e0 CR3: 0000000392510002 CR4: 0000000000770ee0
<4> [873.237622] PKRU: 55555554
<4> [873.237659] Call Trace:
<4> [873.237747] ? __lock_acquire+0x909/0x1f50
<4> [873.237823] ? trace_clock_local+0xc/0x20
<4> [873.237852] ? __rb_reserve_next+0x5d/0x460
<4> [873.237884] ? ring_buffer_lock_reserve+0xf9/0x370
<4> [873.237941] ? __trace_bprintk+0x57/0x80
<4> [873.238630] __i915_subtests+0xb8/0x210 [i915]
<4> [873.239215] ? __i915_nop_teardown+0x10/0x10 [i915]
<4> [873.239747] ? __i915_live_setup+0x30/0x30 [i915]
<4> [873.240266] __run_selftests+0x112/0x170 [i915]
<4> [873.240766] i915_live_selftests+0x2c/0x60 [i915]
<4> [873.241283] i915_pci_probe+0x14a/0x1d0 [i915]
<4> [873.241329] ? _raw_spin_unlock_irqrestore+0x2f/0x50
<4> [873.241377] pci_device_probe+0x9e/0x120
<4> [873.241420] really_probe+0xea/0x4a0
<4> [873.241462] driver_probe_device+0xd9/0x140
<4> [873.241496] device_driver_attach+0x4a/0x50
<4> [873.241532] __driver_attach+0x97/0x130
<4> [873.241558] ? device_driver_attach+0x50/0x50
<4> [873.241579] bus_for_each_dev+0x74/0xc0
<4> [873.241612] bus_add_driver+0x142/0x220
<4> [873.241641] driver_register+0x56/0xf0
<4> [873.242121] i915_init+0x6c/0x7c [i915]
<4> [873.242156] ? 0xffffffffa0525000
<4> [873.242186] do_one_initcall+0x58/0x2ff
<4> [873.242226] ? kmem_cache_alloc_trace+0x75b/0x7a0
<4> [873.242283] do_init_module+0x56/0x1ee
<4> [873.242318] load_module+0x234b/0x2ac0
<4> [873.242412] ? __do_sys_finit_module+0xe9/0x110
<4> [873.242448] __do_sys_finit_module+0xe9/0x110
<4> [873.242510] do_syscall_64+0x33/0x80
<4> [873.242532] entry_SYSCALL_64_after_hwframe+0x44/0xa9
<4> [873.242559] RIP: 0033:0x7f44f68e0839
<4> [873.242588] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48
<4> [873.242606] RSP: 002b:00007fffe2603648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
<4> [873.242625] RAX: ffffffffffffffda RBX: 0000561d4c17abe0 RCX: 00007f44f68e0839
<4> [873.242648] RDX: 0000000000000000 RSI: 0000561d4c179770 RDI: 0000000000000007
<4> [873.242662] RBP: 0000561d4c179770 R08: 0000000000000004 R09: 0000561d4c178020
<4> [873.242678] R10: 00007fffe2603790 R11: 0000000000000246 R12: 0000000000000000
<4> [873.242694] R13: 0000561d4c1737a0 R14: 0000000000000020 R15: 000000000000004a
<4> [873.242738] Modules linked in: i915(+) vgem snd_hda_codec_hdmi mei_hdcp x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_intel_dspcfg snd_hda_codec cdc_ether usbnet snd_hwdep mii snd_hda_core snd_pcm mei_me mei intel_lpss_pci prime_numbers [last unloaded: i915]
<4> [873.243220] ---[ end trace 6b2bb01597dc53d2 ]--