Oops#1 Part8
<7>[  156.167510] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4
<7>[  156.167513] i915 0000:00:02.0:     empty frame
<7>[  156.167516] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found:
<7>[  156.167752] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:171:pipe A] fastset requirement not met, forcing full modeset
<7>[  156.167913] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:171:pipe A] releasing DPLL 0
<7>[  156.168109] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no
<7>[  156.168270] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:171:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0
<7>[  156.168537] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:165:cursor A]   ddb (1993 - 2048) -> (   0 -    0), size   55 ->    0
<7>[  156.168833] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:171:pipe A] min cdclk: 192000 kHz -> 0 kHz
<7>[  156.169048] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] Modeset required for cdclk change
<7>[  156.169209] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 172800 kHz, actual 172800 kHz
<7>[  156.169370] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0
<7>[  156.169532] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:171:pipe A] enable: no [modeset]
<7>[  156.169780] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [NOFB], visible: no
Oops#1 Part7
<7>[  156.170014] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:65:plane 2A] fb: [NOFB], visible: no
<7>[  156.170220] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:95:plane 3A] fb: [NOFB], visible: no
<7>[  156.170378] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:125:plane 4A] fb: [NOFB], visible: no
<7>[  156.170535] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:135:plane 5A] fb: [NOFB], visible: no
<7>[  156.170705] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:145:plane 6A] fb: [NOFB], visible: no
<7>[  156.170888] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:155:plane 7A] fb: [NOFB], visible: no
<7>[  156.171127] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:165:cursor A] fb: [NOFB], visible: no
<7>[  156.171459] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:588:HDMI-A-1][ENCODER:587:DDI B/PHY B] Disable audio codec on [CRTC:171:pipe A]
<7>[  156.186782] i915 0000:00:02.0: [drm:intel_hdmi_handle_sink_scrambling [i915]] [CONNECTOR:588:HDMI-A-1] scrambling=no, TMDS bit clock ratio=1/10
<7>[  156.187458] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1)
<7>[  156.187612] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7>[  156.188205] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1)
<7>[  156.188468] i915 0000:00:02.0: [drm:drm_scdc_set_high_tmds_clock_ratio [drm_display_helper]] [CONNECTOR:588:HDMI-A-1] Failed to read TMDS config: -6
Oops#1 Part6
<7>[  156.188492] 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>[  156.188903] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A
<7>[  156.193756] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B
<7>[  156.194079] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:171:pipe A]
<7>[  156.194306] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0
<7>[  156.194496] 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>[  156.194809] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B]
<7>[  156.195078] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1]
<7>[  156.195310] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A]
<7>[  156.195480] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B]
<7>[  156.195659] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C]
<7>[  156.195876] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D]
<7>[  156.196068] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2]
<7>[  156.196258] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A]
Oops#1 Part5
<7>[  156.196445] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B]
<7>[  156.196632] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C]
<7>[  156.196882] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D]
<7>[  156.197160] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3]
<7>[  156.197430] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A]
<7>[  156.197636] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B]
<7>[  156.197873] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C]
<7>[  156.198060] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D]
<7>[  156.198316] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4]
<7>[  156.198588] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A]
<7>[  156.198814] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B]
<7>[  156.198970] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C]
<7>[  156.199125] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D]
<7>[  156.199282] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1]
<7>[  156.199803] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1
<7>[  156.200073] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A]
Oops#1 Part4
<7>[  156.228307] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]
<7>[  156.242455] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:HDMI-A-1] removing connector from sysfs
<7>[  156.246218] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:DP-1] removing connector from sysfs
<7>[  156.250794] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:608:DP-2] removing connector from sysfs
<7>[  156.253101] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:DP-3] removing connector from sysfs
<7>[  156.255365] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:626:DP-4] removing connector from sysfs
<7>[  156.275578] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind
<7>[  156.277849] 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>[  156.278326] 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>[  156.280422] 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>[  156.283392] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off
<7>[  156.283668] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded
<7>[  156.283869] 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>[  156.679092] BUG: kernel NULL pointer dereference, address: 0000000000000095
<1>[  156.679101] #PF: supervisor read access in kernel mode
<1>[  156.679105] #PF: error_code(0x0000) - not-present page
<6>[  156.679107] PGD 0 P4D 0 
<4>[  156.679111] Oops: Oops: 0000 [#1] SMP NOPTI
<4>[  156.679116] CPU: 6 UID: 0 PID: 2193 Comm: perf_pmu Tainted: G S   U       L      7.0.0-CI_DRM_18319-g677cbe5bf50a+ #1 PREEMPT(lazy) 
<4>[  156.679122] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP
<4>[  156.679125] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020
<4>[  156.679129] RIP: 0010:_free_event+0x3e/0x370
<4>[  156.679135] Code: 60 04 00 00 e8 03 58 f3 ff 48 8d bb 80 04 00 00 e8 f7 57 f3 ff 48 83 bb 08 03 00 00 00 0f 84 e9 00 00 00 48 8b 83 98 00 00 00 <f6> 80 95 00 00 00 08 74 0d f6 83 02 01 00 00 10 0f 84 a8 00 00 00
<4>[  156.679142] RSP: 0018:ffffc90004b4ba10 EFLAGS: 00010246
<4>[  156.679145] RAX: 0000000000000000 RBX: ffff88813fbe07e8 RCX: 0000000000000001
<4>[  156.679148] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
<4>[  156.679151] RBP: ffffc90004b4ba28 R08: 0000000000000000 R09: 0000000000000000
<4>[  156.679154] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
<4>[  156.679157] R13: ffff88813fbe07e8 R14: ffff88813fbe0ae0 R15: ffff88813fbe07e8
<4>[  156.679160] FS:  0000000000000000(0000) GS:ffff88851c397000(0000) knlGS:0000000000000000
<4>[  156.679165] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oops#1 Part2
<4>[  156.679168] CR2: 0000000000000095 CR3: 000000000344c005 CR4: 0000000000f72ef0
<4>[  156.679172] PKRU: 55555554
<4>[  156.679174] Call Trace:
<4>[  156.679176]  <TASK>
<4>[  156.679178]  perf_event_release_kernel+0x260/0x2d0
<4>[  156.679183]  perf_release+0x12/0x20
<4>[  156.679187]  __fput+0x10a/0x2f0
<4>[  156.679192]  ____fput+0x15/0x20
<4>[  156.679195]  task_work_run+0x60/0xb0
<4>[  156.679199]  do_exit+0x309/0xb80
<4>[  156.679202]  ? _raw_spin_unlock_irq+0x27/0x70
<4>[  156.679207]  ? trace_hardirqs_on+0x22/0x100
<4>[  156.679213]  do_group_exit+0x3a/0xb0
<4>[  156.679216]  __x64_sys_exit_group+0x18/0x20
<4>[  156.679219]  x64_sys_call+0x175a/0x26e0
<4>[  156.679224]  do_syscall_64+0xdd/0x1440
<4>[  156.679228]  ? lock_acquire+0xc4/0x2f0
<4>[  156.679232]  ? find_held_lock+0x31/0x90
<4>[  156.679236]  ? __folio_batch_add_and_move+0x190/0x2e0
<4>[  156.679241]  ? __pfx_lru_add+0x10/0x10
<4>[  156.679245]  ? lock_release+0xd0/0x2b0
<4>[  156.679249]  ? find_held_lock+0x31/0x90
<4>[  156.679252]  ? rcu_read_unlock+0x1c/0x80
<4>[  156.679257]  ? lock_release+0xd0/0x2b0
<4>[  156.679262]  ? __lock_acquire+0x43e/0x2790
<4>[  156.679266]  ? do_wp_page+0x904/0xef0
<4>[  156.679271]  ? find_held_lock+0x31/0x90
<4>[  156.679274]  ? rcu_read_unlock+0x1c/0x80
<4>[  156.679278]  ? lock_release+0xd0/0x2b0
<4>[  156.679283]  ? find_held_lock+0x31/0x90
<4>[  156.679286]  ? exc_page_fault+0x96/0x2c0
<4>[  156.679290]  ? lock_release+0xd0/0x2b0
<4>[  156.679295]  ? trace_hardirqs_on_prepare+0xe1/0x100
<4>[  156.679298]  ? irqentry_exit+0x17d/0x780
<4>[  156.679302]  ? clear_bhb_loop+0x30/0x80
<4>[  156.679307]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
Oops#1 Part1
<4>[  156.679310] RIP: 0033:0x7ada584ee21d
<4>[  156.679313] Code: Unable to access opcode bytes at 0x7ada584ee1f3.
<4>[  156.679316] RSP: 002b:00007ffeb1f74f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
<4>[  156.679321] RAX: ffffffffffffffda RBX: 00007ada58604fa8 RCX: 00007ada584ee21d
<4>[  156.679324] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062
<4>[  156.679328] RBP: 00007ffeb1f74ff0 R08: 00007ffeb1f74f40 R09: 0000000000000007
<4>[  156.679331] R10: 00006205cecc1a80 R11: 0000000000000202 R12: 0000000000000003
<4>[  156.679334] R13: 0000000000000000 R14: 0000000000000062 R15: 00007ada58604fc0
<4>[  156.679340]  </TASK>
<4>[  156.679342] 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 cmdlinepart ee1004 x86_pkg_temp_thermal mei_pxp mei_hdcp spi_nor intel_powerclamp mtd wmi_bmof coretemp kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass ghash_clmulni_intel snd_hda_core aesni_intel rapl snd_hwdep intel_cstate snd_pcm igc snd_timer i2c_i801 video spi_intel_pci snd i2c_mux mei_me spi_intel i2c_smbus soundcore idma64 thunderbolt mei igen6_edac serial_multi_instantiate binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery wmi nls_iso8859_1 pmt_class intel_pmc_ssram_telemetry acpi_tad pinctrl_tigerlake intel_vsec acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915]
<4>[  156.679410] CR2: 0000000000000095
<4>[  156.679414] ---[ end trace 0000000000000000 ]---