Oops#1 Part5 <7>[ 395.674857] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:598:DP-MST A] <7>[ 395.675014] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST B] <7>[ 395.675170] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST C] <7>[ 395.675373] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST D] <7>[ 395.675546] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:606:DDI TC2/PHY TC2] <7>[ 395.675714] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:608:DP-MST A] <7>[ 395.675885] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST B] <7>[ 395.676044] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST C] <7>[ 395.676209] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST D] <7>[ 395.676372] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:615:DDI TC3/PHY TC3] <7>[ 395.676587] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:617:DP-MST A] <7>[ 395.676751] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST B] <7>[ 395.676919] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST C] <7>[ 395.677087] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST D] <7>[ 395.677247] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:624:DDI TC4/PHY TC4] <7>[ 395.677407] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:626:DP-MST A] Oops#1 Part4 <7>[ 395.677589] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST B] <7>[ 395.677790] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST C] <7>[ 395.677957] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST D] <7>[ 395.678126] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:587:HDMI-A-1] <7>[ 395.678491] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 395.678735] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:170:pipe A] <7>[ 395.706167] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 395.723399] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:587:HDMI-A-1] removing connector from sysfs <7>[ 395.726756] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:597:DP-1] removing connector from sysfs <7>[ 395.731364] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:607:DP-2] removing connector from sysfs <7>[ 395.734763] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:616:DP-3] removing connector from sysfs <7>[ 395.737230] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:625:DP-4] removing connector from sysfs <7>[ 395.757767] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <7>[ 395.760325] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4 Oops#1 Part3 <7>[ 395.760796] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7>[ 395.762874] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7>[ 395.764424] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 395.765756] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 395.765955] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <1>[ 396.156677] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 396.156683] #PF: supervisor read access in kernel mode <1>[ 396.156685] #PF: error_code(0x0000) - not-present page <6>[ 396.156686] PGD 0 P4D 0 <4>[ 396.156689] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 396.156692] CPU: 1 UID: 0 PID: 23369 Comm: perf_pmu Tainted: G S U L 7.0.0-rc4-CI_DRM_18160-ga25d8c583e1e+ #1 PREEMPT(lazy) <4>[ 396.156695] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 396.156697] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 396.156698] RIP: 0010:_free_event+0x3e/0x370 <4>[ 396.156703] Code: 60 04 00 00 e8 43 5a f3 ff 48 8d bb 80 04 00 00 e8 37 5a 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 Oops#1 Part2 <4>[ 396.156705] RSP: 0018:ffffc90024823ce0 EFLAGS: 00010246 <4>[ 396.156707] RAX: 0000000000000000 RBX: ffff888172b62768 RCX: 0000000000000001 <4>[ 396.156709] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 396.156710] RBP: ffffc90024823cf8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 396.156711] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 396.156712] R13: ffff888172b62768 R14: ffff888172b62a60 R15: ffff888172b62768 <4>[ 396.156713] FS: 0000000000000000(0000) GS:ffff88851bf1b000(0000) knlGS:0000000000000000 <4>[ 396.156715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 396.156716] CR2: 0000000000000095 CR3: 000000000344c001 CR4: 0000000000f72ef0 <4>[ 396.156718] PKRU: 55555554 <4>[ 396.156719] Call Trace: <4>[ 396.156720] <4>[ 396.156722] perf_event_release_kernel+0x260/0x2d0 <4>[ 396.156725] perf_release+0x12/0x20 <4>[ 396.156727] __fput+0x10a/0x2f0 <4>[ 396.156731] ____fput+0x15/0x20 <4>[ 396.156733] task_work_run+0x60/0xb0 <4>[ 396.156736] do_exit+0x309/0xb80 <4>[ 396.156739] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 396.156743] ? trace_hardirqs_on+0x22/0x100 <4>[ 396.156747] do_group_exit+0x3a/0xb0 <4>[ 396.156750] __x64_sys_exit_group+0x18/0x20 <4>[ 396.156753] x64_sys_call+0x175a/0x26e0 <4>[ 396.156757] do_syscall_64+0xdd/0x1470 <4>[ 396.156760] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 396.156763] ? irqentry_exit+0x17d/0x780 <4>[ 396.156766] ? clear_bhb_loop+0x30/0x80 <4>[ 396.156769] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 396.156771] RIP: 0033:0x7a64d8eee21d <4>[ 396.156773] Code: Unable to access opcode bytes at 0x7a64d8eee1f3. <4>[ 396.156774] RSP: 002b:00007ffc1b271c78 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 396.156776] RAX: ffffffffffffffda RBX: 00007a64d9004fa8 RCX: 00007a64d8eee21d <4>[ 396.156778] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 396.156779] RBP: 00007ffc1b271cd0 R08: 00007ffc1b271c20 R09: 0000000000000007 <4>[ 396.156780] R10: 0000555cf0c3fa80 R11: 0000000000000206 R12: 0000000000000003 <4>[ 396.156781] R13: 0000000000000000 R14: 0000000000000062 R15: 00007a64d9004fc0 <4>[ 396.156785] <4>[ 396.156786] 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 ee1004 coretemp cmdlinepart spi_nor mei_pxp mei_hdcp mtd wmi_bmof kvm_intel kvm irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg rapl snd_hda_codec snd_hda_core intel_cstate snd_hwdep snd_pcm igc idma64 snd_timer i2c_i801 mei_me spi_intel_pci video snd i2c_mux spi_intel mei soundcore thunderbolt i2c_smbus binfmt_misc serial_multi_instantiate intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_discovery pmt_class igen6_edac wmi intel_pmc_ssram_telemetry intel_vsec pinctrl_tigerlake acpi_tad acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 396.156831] CR2: 0000000000000095 <4>[ 396.156833] ---[ end trace 0000000000000000 ]---