Oops#1 Part5 <7>[ 183.320124] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:155:plane 7A] fb: [NOFB], visible: no <7>[ 183.320304] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:165:cursor A] fb: [NOFB], visible: no <7>[ 183.324252] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 183.341248] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7>[ 183.341824] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:171:pipe A] <7>[ 183.342483] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7>[ 183.342837] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B] <7>[ 183.343118] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1] <7>[ 183.343404] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A] <7>[ 183.343644] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B] <7>[ 183.343935] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C] <7>[ 183.344199] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D] <7>[ 183.344468] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2] <7>[ 183.344726] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A] <7>[ 183.345014] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] Oops#1 Part4 <7>[ 183.345338] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7>[ 183.345604] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] <7>[ 183.345873] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7>[ 183.346183] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7>[ 183.346461] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] <7>[ 183.346736] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7>[ 183.346998] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7>[ 183.347284] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7>[ 183.347490] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] <7>[ 183.347695] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7>[ 183.347893] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7>[ 183.348131] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] <7>[ 183.348358] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7>[ 183.348777] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 183.349102] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A] <7>[ 183.368931] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] Oops#1 Part3 <7>[ 183.389461] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:HDMI-A-1] removing connector from sysfs <7>[ 183.393776] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:DP-1] removing connector from sysfs <7>[ 183.397690] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:608:DP-2] removing connector from sysfs <7>[ 183.401188] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:DP-3] removing connector from sysfs <7>[ 183.404810] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:626:DP-4] removing connector from sysfs <7>[ 183.428948] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <1>[ 183.818133] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 183.818142] #PF: supervisor read access in kernel mode <1>[ 183.818146] #PF: error_code(0x0000) - not-present page <6>[ 183.818150] PGD 0 P4D 0 <4>[ 183.818153] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 183.818158] CPU: 0 UID: 0 PID: 2220 Comm: perf_pmu Tainted: G S U L 7.1.0-rc2-CI_DRM_18434-gad7a1f718b8c+ #1 PREEMPT(lazy) <4>[ 183.818166] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 183.818169] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 183.818174] RIP: 0010:_free_event+0x3e/0x370 <4>[ 183.818181] Code: 50 04 00 00 e8 f3 d7 f2 ff 48 8d bb 70 04 00 00 e8 e7 d7 f2 ff 48 83 bb 00 03 00 00 00 0f 84 e9 00 00 00 48 8b 83 98 00 00 00 80 95 00 00 00 08 74 0d f6 83 02 01 00 00 10 0f 84 a8 00 00 00 Oops#1 Part2 <4>[ 183.818189] RSP: 0018:ffffc9000175bd18 EFLAGS: 00010246 <4>[ 183.818192] RAX: 0000000000000000 RBX: ffff88812097dd08 RCX: 0000000000000001 <4>[ 183.818196] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 183.818200] RBP: ffffc9000175bd30 R08: 0000000000000000 R09: 0000000000000000 <4>[ 183.818204] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 183.818208] R13: ffff88812097dd08 R14: ffff88812097dff8 R15: ffff88812097dd08 <4>[ 183.818211] FS: 0000000000000000(0000) GS:ffff88851be83000(0000) knlGS:0000000000000000 <4>[ 183.818215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 183.818218] CR2: 0000000000000095 CR3: 000000000344a005 CR4: 0000000000f72ef0 <4>[ 183.818222] PKRU: 55555554 <4>[ 183.818224] Call Trace: <4>[ 183.818226] <4>[ 183.818228] perf_event_release_kernel+0x260/0x2d0 <4>[ 183.818234] perf_release+0x12/0x20 <4>[ 183.818238] __fput+0x10a/0x300 <4>[ 183.818242] ____fput+0x15/0x20 <4>[ 183.818245] task_work_run+0x60/0xb0 <4>[ 183.818250] do_exit+0x316/0xb60 <4>[ 183.818254] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 183.818258] ? trace_hardirqs_on+0x22/0xf0 <4>[ 183.818264] do_group_exit+0x3a/0xb0 <4>[ 183.818267] __x64_sys_exit_group+0x18/0x20 <4>[ 183.818271] x64_sys_call+0x175a/0x26e0 <4>[ 183.818276] do_syscall_64+0x103/0x1410 <4>[ 183.818280] ? do_syscall_64+0x34/0x1410 <4>[ 183.818283] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 183.818287] ? trace_hardirqs_on+0x22/0xf0 <4>[ 183.818291] ? do_syscall_64+0xb8/0x1410 <4>[ 183.818295] ? clear_bhb_loop+0x30/0x80 Oops#1 Part1 <4>[ 183.818299] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 183.818302] RIP: 0033:0x799c1d4ee21d <4>[ 183.818305] Code: Unable to access opcode bytes at 0x799c1d4ee1f3. <4>[ 183.818308] RSP: 002b:00007fff976ddc88 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <4>[ 183.818312] RAX: ffffffffffffffda RBX: 0000799c1d604fa8 RCX: 0000799c1d4ee21d <4>[ 183.818316] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 183.818319] RBP: 00007fff976ddce0 R08: 00007fff976ddc30 R09: 0000000000000007 <4>[ 183.818322] R10: 00006209939f0a80 R11: 0000000000000202 R12: 0000000000000003 <4>[ 183.818325] R13: 0000000000000000 R14: 0000000000000062 R15: 0000799c1d604fc0 <4>[ 183.818331] <4>[ 183.818333] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor ee1004 tps6598x mei_hdcp mei_pxp mtd typec kvm_intel wmi_bmof kvm irqbypass aesni_intel gf128mul snd_intel_dspcfg rapl snd_hda_codec intel_cstate snd_hda_core snd_hwdep igc i2c_i801 spi_intel_pci snd_pcm i2c_mux mei_me idma64 snd_timer i2c_smbus video spi_intel mei snd soundcore serial_multi_instantiate binfmt_misc intel_pmc_core nls_iso8859_1 pmt_telemetry pmt_discovery pinctrl_tigerlake pmt_class intel_pmc_ssram_telemetry intel_vsec acpi_pad thunderbolt acpi_tad igen6_edac wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 183.818398] CR2: 0000000000000095 <4>[ 183.818401] ---[ end trace 0000000000000000 ]---