Oops#1 Part2
<0>[  308.198514] ---------------------------------
<4>[  308.198616] ------------[ cut here ]------------
<2>[  308.198620] kernel BUG at ./drivers/gpu/drm/i915/i915_vma.h:388!
<4>[  308.198643] Oops: invalid opcode: 0000 [#1] SMP NOPTI
<4>[  308.198652] CPU: 6 UID: 0 PID: 163 Comm: kworker/6:1H Tainted: G S   U  W           7.0.0-rc5-CI_DRM_18243-g457f49574f26+ #1 PREEMPT(lazy) 
<4>[  308.198663] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4>[  308.198667] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4>[  308.198676] Workqueue: i915_cleanup intel_atomic_cleanup_work [i915]
<4>[  308.198889] RIP: 0010:intel_fb_unpin_vma+0x1c2/0x1d0 [i915]
<4>[  308.199100] Code: 00 48 c7 c2 00 b8 1d a1 48 8d 3d 00 00 00 00 e8 84 bc 7b e0 bf 01 00 00 00 e8 0a 63 7b e0 31 f6 bf 09 00 00 00 e8 8e 71 5a e0 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90
<4>[  308.199114] RSP: 0018:ffffc90001603d60 EFLAGS: 00010246
<4>[  308.199120] RAX: 0000000000000000 RBX: ffff888121903400 RCX: 0000000000000000
<4>[  308.199127] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
<4>[  308.199132] RBP: ffffc90001603d60 R08: 0000000000000000 R09: 0000000000000000
<4>[  308.199138] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130db6800
<4>[  308.199143] R13: ffff88811beb8800 R14: ffff88811ee52000 R15: ffff888108eb4f40
<4>[  308.199150] FS:  0000000000000000(0000) GS:ffff88851c398000(0000) knlGS:0000000000000000
<4>[  308.199156] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[  308.199161] CR2: 000078cc1ceff160 CR3: 000000000344c003 CR4: 0000000000f72ef0
Oops#1 Part1
<4>[  308.199167] PKRU: 55555554
<4>[  308.199170] Call Trace:
<4>[  308.199174]  <TASK>
<4>[  308.199178]  intel_plane_unpin_fb+0x45/0xb0 [i915]
<4>[  308.199354]  intel_cleanup_plane_fb+0x51/0x70 [i915]
<4>[  308.199526]  drm_atomic_helper_cleanup_planes+0x4c/0x80
<4>[  308.199536]  intel_atomic_cleanup_work+0xaf/0x130 [i915]
<4>[  308.199759]  process_one_work+0x239/0x760
<4>[  308.199770]  worker_thread+0x200/0x3f0
<4>[  308.199775]  ? __pfx_worker_thread+0x10/0x10
<4>[  308.199780]  kthread+0x10d/0x150
<4>[  308.199787]  ? __pfx_kthread+0x10/0x10
<4>[  308.199794]  ret_from_fork+0x3d4/0x480
<4>[  308.199800]  ? __pfx_kthread+0x10/0x10
<4>[  308.199805]  ret_from_fork_asm+0x1a/0x30
<4>[  308.199813]  </TASK>
<4>[  308.199816] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common cmdlinepart x86_pkg_temp_thermal intel_powerclamp ee1004 spi_nor coretemp mei_hdcp mtd mei_pxp wmi_bmof kvm_intel snd_hda_intel kvm snd_intel_dspcfg snd_hda_codec irqbypass ghash_clmulni_intel snd_hda_core snd_hwdep aesni_intel snd_pcm rapl intel_cstate snd_timer spi_intel_pci spi_intel video igc i2c_i801 mei_me i2c_mux snd idma64 soundcore i2c_smbus mei thunderbolt igen6_edac binfmt_misc serial_multi_instantiate intel_pmc_core nls_iso8859_1 pmt_telemetry wmi pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec pinctrl_tigerlake acpi_tad acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4>[  308.199934] ---[ end trace 0000000000000000 ]---