Oops#1 Part6 <7>[ 148.206610] i915 0000:00:02.0: [drm:intel_ddi_disable [i915]] [CONNECTOR:588:HDMI-A-1] Failed to reset sink scrambling/TMDS bit clock ratio <7>[ 148.206920] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 148.211879] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7>[ 148.212194] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:171:pipe A] <7>[ 148.212420] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7>[ 148.212606] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] Pre changing CDCLK to 172800 kHz, VCO 345600 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7>[ 148.212904] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B] <7>[ 148.213090] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1] <7>[ 148.213254] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A] <7>[ 148.213414] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B] <7>[ 148.213575] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C] <7>[ 148.213736] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D] <7>[ 148.213916] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2] <7>[ 148.214089] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A] Oops#1 Part5 <7>[ 148.214249] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] <7>[ 148.214408] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7>[ 148.214567] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] <7>[ 148.214726] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7>[ 148.214902] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7>[ 148.215078] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] <7>[ 148.215239] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7>[ 148.215400] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7>[ 148.215558] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7>[ 148.215716] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] <7>[ 148.215893] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7>[ 148.216061] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7>[ 148.216218] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] <7>[ 148.216375] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7>[ 148.216710] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 148.216964] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A] Oops#1 Part4 <7>[ 148.237768] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 148.248136] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:HDMI-A-1] removing connector from sysfs <7>[ 148.251123] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:DP-1] removing connector from sysfs <7>[ 148.253758] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:608:DP-2] removing connector from sysfs <7>[ 148.256980] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:DP-3] removing connector from sysfs <7>[ 148.259806] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:626:DP-4] removing connector from sysfs <7>[ 148.285691] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <7>[ 148.288921] 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 <7>[ 148.289409] 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>[ 148.291362] 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>[ 148.292862] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 148.294243] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 148.294441] 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 Oops#1 Part3 <1>[ 148.693456] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 148.693465] #PF: supervisor read access in kernel mode <1>[ 148.693469] #PF: error_code(0x0000) - not-present page <6>[ 148.693472] PGD 0 P4D 0 <4>[ 148.693476] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 148.693480] CPU: 4 UID: 0 PID: 2229 Comm: perf_pmu Tainted: G S U L 7.0.0-rc7-Patchwork_164028v2-gdcbfa16156e0+ #1 PREEMPT(lazy) <4>[ 148.693487] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 148.693489] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 148.693494] RIP: 0010:_free_event+0x3e/0x370 <4>[ 148.693500] Code: 60 04 00 00 e8 53 58 f3 ff 48 8d bb 80 04 00 00 e8 47 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>[ 148.693506] RSP: 0018:ffffc900005e3a00 EFLAGS: 00010246 <4>[ 148.693509] RAX: 0000000000000000 RBX: ffff888121378fc8 RCX: 0000000000000001 <4>[ 148.693513] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 148.693516] RBP: ffffc900005e3a18 R08: 0000000000000000 R09: 0000000000000000 <4>[ 148.693518] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 148.693521] R13: ffff888121378fc8 R14: ffff8881213792c0 R15: ffff888121378fc8 <4>[ 148.693524] FS: 0000000000000000(0000) GS:ffff88851c097000(0000) knlGS:0000000000000000 <4>[ 148.693529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oops#1 Part2 <4>[ 148.693532] CR2: 0000000000000095 CR3: 000000000344c005 CR4: 0000000000f72ef0 <4>[ 148.693535] PKRU: 55555554 <4>[ 148.693537] Call Trace: <4>[ 148.693539] <4>[ 148.693542] perf_event_release_kernel+0x260/0x2d0 <4>[ 148.693547] perf_release+0x12/0x20 <4>[ 148.693551] __fput+0x10a/0x2f0 <4>[ 148.693556] ____fput+0x15/0x20 <4>[ 148.693559] task_work_run+0x60/0xb0 <4>[ 148.693563] do_exit+0x309/0xb80 <4>[ 148.693567] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 148.693572] ? trace_hardirqs_on+0x22/0x100 <4>[ 148.693578] do_group_exit+0x3a/0xb0 <4>[ 148.693581] __x64_sys_exit_group+0x18/0x20 <4>[ 148.693584] x64_sys_call+0x175a/0x26e0 <4>[ 148.693589] do_syscall_64+0xdd/0x1440 <4>[ 148.693594] ? lock_acquire+0xc4/0x2f0 <4>[ 148.693599] ? find_held_lock+0x31/0x90 <4>[ 148.693603] ? __folio_batch_add_and_move+0x190/0x2e0 <4>[ 148.693607] ? __pfx_lru_add+0x10/0x10 <4>[ 148.693611] ? lock_release+0xd0/0x2b0 <4>[ 148.693615] ? find_held_lock+0x31/0x90 <4>[ 148.693618] ? rcu_read_unlock+0x1c/0x80 <4>[ 148.693623] ? lock_release+0xd0/0x2b0 <4>[ 148.693627] ? __lock_acquire+0x43e/0x2790 <4>[ 148.693631] ? do_wp_page+0x904/0xef0 <4>[ 148.693636] ? find_held_lock+0x31/0x90 <4>[ 148.693640] ? rcu_read_unlock+0x1c/0x80 <4>[ 148.693643] ? lock_release+0xd0/0x2b0 <4>[ 148.693648] ? find_held_lock+0x31/0x90 <4>[ 148.693651] ? exc_page_fault+0x96/0x2c0 <4>[ 148.693655] ? lock_release+0xd0/0x2b0 <4>[ 148.693660] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 148.693663] ? irqentry_exit+0x17d/0x780 <4>[ 148.693668] ? clear_bhb_loop+0x30/0x80 <4>[ 148.693672] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 148.693675] RIP: 0033:0x73759a0ee21d <4>[ 148.693679] Code: Unable to access opcode bytes at 0x73759a0ee1f3. <4>[ 148.693681] RSP: 002b:00007ffe8bab7198 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <4>[ 148.693686] RAX: ffffffffffffffda RBX: 000073759a204fa8 RCX: 000073759a0ee21d <4>[ 148.693689] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 148.693692] RBP: 00007ffe8bab71f0 R08: 00007ffe8bab7140 R09: 0000000000000007 <4>[ 148.693695] R10: 00005852104a0ad0 R11: 0000000000000202 R12: 0000000000000003 <4>[ 148.693698] R13: 0000000000000000 R14: 0000000000000062 R15: 000073759a204fc0 <4>[ 148.693704] <4>[ 148.693706] 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 coretemp spi_nor ee1004 mei_pxp mei_hdcp mtd wmi_bmof kvm_intel kvm snd_intel_dspcfg irqbypass snd_hda_codec ghash_clmulni_intel snd_hda_core aesni_intel snd_hwdep rapl binfmt_misc intel_cstate snd_pcm i2c_i801 igc snd_timer video i2c_mux snd mei_me i2c_smbus spi_intel_pci soundcore spi_intel idma64 mei thunderbolt igen6_edac serial_multi_instantiate nls_iso8859_1 intel_pmc_core pmt_telemetry pmt_discovery pmt_class wmi intel_pmc_ssram_telemetry intel_vsec pinctrl_tigerlake acpi_pad acpi_tad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 148.693774] CR2: 0000000000000095 <4>[ 148.693777] ---[ end trace 0000000000000000 ]---