Oops#1 Part5 <7>[ 382.149921] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:171:pipe A] <7>[ 382.150216] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7>[ 382.150500] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B] <7>[ 382.150780] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1] <7>[ 382.150992] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A] <7>[ 382.151198] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B] <7>[ 382.151430] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C] <7>[ 382.151684] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D] <7>[ 382.151914] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2] <7>[ 382.152141] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A] <7>[ 382.152390] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] <7>[ 382.152634] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7>[ 382.152859] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] <7>[ 382.153087] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7>[ 382.153325] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7>[ 382.153582] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] Oops#1 Part4 <7>[ 382.153808] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7>[ 382.154041] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7>[ 382.154267] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7>[ 382.154475] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] <7>[ 382.154673] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7>[ 382.154845] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7>[ 382.155017] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] <7>[ 382.155188] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7>[ 382.155605] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 382.155867] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A] <7>[ 382.182122] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 382.195071] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:HDMI-A-1] removing connector from sysfs <7>[ 382.199070] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:DP-1] removing connector from sysfs <7>[ 382.201098] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:608:DP-2] removing connector from sysfs <7>[ 382.203128] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:DP-3] removing connector from sysfs Oops#1 Part3 <7>[ 382.205672] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:626:DP-4] removing connector from sysfs <7>[ 382.229281] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <1>[ 382.598504] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 382.598512] #PF: supervisor read access in kernel mode <1>[ 382.598516] #PF: error_code(0x0000) - not-present page <6>[ 382.598519] PGD 0 P4D 0 <4>[ 382.598522] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 382.598527] CPU: 2 UID: 0 PID: 2655 Comm: perf_pmu Tainted: G S U L N 7.0.0-rc6-CI_DRM_18281-gd873f0156bd0+ #1 PREEMPT(lazy) <4>[ 382.598533] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST <4>[ 382.598536] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 382.598540] RIP: 0010:_free_event+0x3e/0x370 <4>[ 382.598546] Code: 60 04 00 00 e8 f3 58 f3 ff 48 8d bb 80 04 00 00 e8 e7 58 f3 ff 48 83 bb 08 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 <4>[ 382.598553] RSP: 0018:ffffc90002233a70 EFLAGS: 00010246 <4>[ 382.598556] RAX: 0000000000000000 RBX: ffff888101a8e668 RCX: 0000000000000001 <4>[ 382.598559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 382.598562] RBP: ffffc90002233a88 R08: 0000000000000000 R09: 0000000000000000 <4>[ 382.598565] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 382.598568] R13: ffff888101a8e668 R14: ffff888101a8e960 R15: ffff888101a8e668 Oops#1 Part2 <4>[ 382.598572] FS: 0000000000000000(0000) GS:ffff88851bf97000(0000) knlGS:0000000000000000 <4>[ 382.598576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 382.598579] CR2: 0000000000000095 CR3: 000000000344c003 CR4: 0000000000f72ef0 <4>[ 382.598582] PKRU: 55555554 <4>[ 382.598584] Call Trace: <4>[ 382.598586] <4>[ 382.598588] perf_event_release_kernel+0x260/0x2d0 <4>[ 382.598593] perf_release+0x12/0x20 <4>[ 382.598597] __fput+0x10a/0x2f0 <4>[ 382.598601] ____fput+0x15/0x20 <4>[ 382.598604] task_work_run+0x60/0xb0 <4>[ 382.598608] do_exit+0x309/0xb80 <4>[ 382.598612] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 382.598617] ? trace_hardirqs_on+0x22/0x100 <4>[ 382.598622] do_group_exit+0x3a/0xb0 <4>[ 382.598626] __x64_sys_exit_group+0x18/0x20 <4>[ 382.598629] x64_sys_call+0x175a/0x26e0 <4>[ 382.598633] do_syscall_64+0xdd/0x1440 <4>[ 382.598638] ? __pfx_lru_add+0x10/0x10 <4>[ 382.598642] ? lock_release+0xd0/0x2b0 <4>[ 382.598647] ? find_held_lock+0x31/0x90 <4>[ 382.598651] ? rcu_read_unlock+0x1c/0x80 <4>[ 382.598656] ? lock_release+0xd0/0x2b0 <4>[ 382.598660] ? __lock_acquire+0x43e/0x2790 <4>[ 382.598664] ? do_wp_page+0x904/0xef0 <4>[ 382.598668] ? find_held_lock+0x31/0x90 <4>[ 382.598672] ? rcu_read_unlock+0x1c/0x80 <4>[ 382.598675] ? lock_release+0xd0/0x2b0 <4>[ 382.598680] ? find_held_lock+0x31/0x90 <4>[ 382.598683] ? exc_page_fault+0x96/0x2c0 <4>[ 382.598686] ? lock_release+0xd0/0x2b0 <4>[ 382.598691] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 382.598695] ? irqentry_exit+0x17d/0x780 <4>[ 382.598699] ? clear_bhb_loop+0x30/0x80 <4>[ 382.598703] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 382.598707] RIP: 0033:0x70d6388ee21d <4>[ 382.598710] Code: Unable to access opcode bytes at 0x70d6388ee1f3. <4>[ 382.598713] RSP: 002b:00007ffe48616ce8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 382.598717] RAX: ffffffffffffffda RBX: 000070d638a04fa8 RCX: 000070d6388ee21d <4>[ 382.598720] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 382.598723] RBP: 00007ffe48616d40 R08: 00007ffe48616c90 R09: 0000000000000007 <4>[ 382.598726] R10: 00005d6f5bf61a80 R11: 0000000000000206 R12: 0000000000000003 <4>[ 382.598730] R13: 0000000000000000 R14: 0000000000000062 R15: 000070d638a04fc0 <4>[ 382.598736] <4>[ 382.598738] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi 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 x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 spi_nor coretemp mei_hdcp mtd mei_pxp wmi_bmof kvm_intel snd_intel_dspcfg kvm irqbypass snd_hda_codec ghash_clmulni_intel snd_hda_core aesni_intel snd_hwdep rapl intel_cstate snd_pcm i2c_i801 spi_intel_pci snd_timer i2c_mux snd spi_intel video mei_me igc i2c_smbus soundcore idma64 mei thunderbolt igen6_edac serial_multi_instantiate binfmt_misc intel_pmc_core nls_iso8859_1 pmt_telemetry wmi pmt_discovery pmt_class intel_pmc_ssram_telemetry pinctrl_tigerlake acpi_tad acpi_pad intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 382.598804] CR2: 0000000000000095 <4>[ 382.598807] ---[ end trace 0000000000000000 ]---