Oops#1 Part5 <7>[ 218.858564] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:598:DP-MST A] <7>[ 218.858721] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST B] <7>[ 218.858877] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST C] <7>[ 218.859031] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST D] <7>[ 218.859183] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:606:DDI TC2/PHY TC2] <7>[ 218.859357] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:608:DP-MST A] <7>[ 218.859541] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST B] <7>[ 218.859693] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST C] <7>[ 218.859846] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST D] <7>[ 218.860000] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:615:DDI TC3/PHY TC3] <7>[ 218.860154] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:617:DP-MST A] <7>[ 218.860345] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST B] <7>[ 218.860523] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST C] <7>[ 218.860675] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST D] <7>[ 218.860828] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:624:DDI TC4/PHY TC4] <7>[ 218.860980] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:626:DP-MST A] Oops#1 Part4 <7>[ 218.861131] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST B] <7>[ 218.861339] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST C] <7>[ 218.861511] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST D] <7>[ 218.861662] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:587:HDMI-A-1] <7>[ 218.861987] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 218.862233] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:170:pipe A] <7>[ 218.882317] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 218.892036] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:587:HDMI-A-1] removing connector from sysfs <7>[ 218.895127] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:597:DP-1] removing connector from sysfs <7>[ 218.899272] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:607:DP-2] removing connector from sysfs <7>[ 218.903973] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:616:DP-3] removing connector from sysfs <7>[ 218.908639] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:625:DP-4] removing connector from sysfs <7>[ 218.942352] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <7>[ 218.946521] 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>[ 218.947255] 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>[ 218.950150] 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>[ 218.952992] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 218.956018] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 218.956524] 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>[ 219.460947] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 219.460956] #PF: supervisor read access in kernel mode <1>[ 219.460959] #PF: error_code(0x0000) - not-present page <6>[ 219.460962] PGD 0 P4D 0 <4>[ 219.460966] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 219.460970] CPU: 7 UID: 0 PID: 7682 Comm: perf_pmu Tainted: G S U L N 7.0.0-rc2-CI_DRM_18100-gce63d46cc8fc+ #1 PREEMPT(lazy) <4>[ 219.460977] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST <4>[ 219.460980] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 219.460984] RIP: 0010:_free_event+0x3e/0x370 <4>[ 219.460990] Code: 60 04 00 00 e8 83 5b f3 ff 48 8d bb 80 04 00 00 e8 77 5b 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>[ 219.460997] RSP: 0018:ffffc900004b7c30 EFLAGS: 00010246 Oops#1 Part2 <4>[ 219.461000] RAX: 0000000000000000 RBX: ffff888162c1ee48 RCX: 0000000000000001 <4>[ 219.461003] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 219.461006] RBP: ffffc900004b7c48 R08: 0000000000000000 R09: 0000000000000000 <4>[ 219.461009] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 219.461012] R13: ffff888162c1ee48 R14: ffff888162c1f140 R15: ffff888162c1ee48 <4>[ 219.461015] FS: 0000000000000000(0000) GS:ffff88851c219000(0000) knlGS:0000000000000000 <4>[ 219.461020] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 219.461023] CR2: 0000000000000095 CR3: 000000000344c005 CR4: 0000000000f72ef0 <4>[ 219.461026] PKRU: 55555554 <4>[ 219.461028] Call Trace: <4>[ 219.461030] <4>[ 219.461032] perf_event_release_kernel+0x260/0x2d0 <4>[ 219.461038] perf_release+0x12/0x20 <4>[ 219.461041] __fput+0x10a/0x2f0 <4>[ 219.461045] ____fput+0x15/0x20 <4>[ 219.461048] task_work_run+0x60/0xb0 <4>[ 219.461053] do_exit+0x2f3/0xb60 <4>[ 219.461057] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 219.461062] ? trace_hardirqs_on+0x22/0x100 <4>[ 219.461067] do_group_exit+0x3a/0xb0 <4>[ 219.461072] __x64_sys_exit_group+0x18/0x20 <4>[ 219.461076] x64_sys_call+0x175a/0x26e0 <4>[ 219.461080] do_syscall_64+0xdd/0x1470 <4>[ 219.461085] ? find_held_lock+0x31/0x90 <4>[ 219.461089] ? exc_page_fault+0x96/0x2c0 <4>[ 219.461093] ? lock_release+0xd0/0x2b0 <4>[ 219.461098] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 219.461102] ? irqentry_exit+0x17d/0x7c0 <4>[ 219.461107] ? clear_bhb_loop+0x30/0x80 <4>[ 219.461111] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 219.461115] RIP: 0033:0x72c4eb0ee21d <4>[ 219.461119] Code: Unable to access opcode bytes at 0x72c4eb0ee1f3. <4>[ 219.461121] RSP: 002b:00007ffca62651a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 219.461126] RAX: ffffffffffffffda RBX: 000072c4eb204fa8 RCX: 000072c4eb0ee21d <4>[ 219.461129] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 219.461132] RBP: 00007ffca6265200 R08: 00007ffca6265150 R09: 0000000000000007 <4>[ 219.461135] R10: 00006058f3dfaac0 R11: 0000000000000206 R12: 0000000000000003 <4>[ 219.461138] R13: 0000000000000000 R14: 0000000000000062 R15: 000072c4eb204fc0 <4>[ 219.461144] <4>[ 219.461146] 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 ee1004 tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp cmdlinepart coretemp spi_nor mei_hdcp mei_pxp mtd wmi_bmof kvm_intel kvm snd_intel_dspcfg irqbypass ghash_clmulni_intel aesni_intel snd_hda_codec snd_hda_core snd_hwdep rapl intel_cstate snd_pcm snd_timer igc mei_me snd i2c_i801 spi_intel_pci i2c_mux spi_intel mei soundcore i2c_smbus idma64 thunderbolt video binfmt_misc serial_multi_instantiate intel_pmc_core nls_iso8859_1 pmt_telemetry pmt_discovery pmt_class igen6_edac wmi intel_pmc_ssram_telemetry intel_vsec acpi_pad acpi_tad pinctrl_tigerlake dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 219.461212] CR2: 0000000000000095 <4>[ 219.461215] ---[ end trace 0000000000000000 ]---